feat(io): a segment-keyed IO protocol for planner-driven scans by joseph-isaacs · Pull Request #10568 · vortex-data/vortex

joseph-isaacs · 2026-10-16T16:45:12Z

Summary

Adds vortex_io::segments, an IO protocol for planner-driven scans that is keyed by segment source and source request. It sits next to the byte-range vortex_io::request protocol, which the V2 executor on develop still uses. This PR is additive: it changes nothing else, so it compiles on develop by itself.

#10527 is stacked on this PR. It switches the planning traits and the V2 executor to this protocol, adds FileSegmentIo to serve it, and removes request.

Changes

A request names IoKey { source: SegmentSourceId, request: SourceRequest }, where SourceRequest ::= Size | Segment(id). It also carries an IoIntent: Fetch, Prefetch or Announce. One service can serve many segment sources, and a source can answer more than segment reads.
Reads resolve to a SourceResult: either Size(u64) or Bytes(BufferHandle). The checked accessors are size() and into_bytes().
SegmentIoSession::submit registers a whole batch before any read starts, and returns one IoHandle per request.
- The session holds fetches and prefetches until they finish.
- An announcement is withdrawn by dropping its handles.
SegmentIoSession::poll_ready reports each fetch's owner once the fetch finishes, including fetches that finished at submit, and drives the session's prefetches. FetchTracker implements this for sessions.
SegmentIoService::session() opens one session per scope. RegisteredSource is a source's registration with a service.

Tests cover handles, results checked against what was asked, and FetchTracker.

Checks run:

cargo clippy -p vortex-io --all-targets --all-features -- -D warnings
cargo +nightly-2026-09-10 fmt -p vortex-io
RUSTDOCFLAGS="-D warnings --cfg docsrs" cargo doc --no-deps -p vortex-io --all-features
cargo test -p vortex-io --lib segments (4 tests)
typos

API Changes

New: vortex_io::segments.

🤖 Generated with Claude Code

https://claude.ai/code/session_01N4PmceDHg8rFe5bgkhGFU9

codspeed · 2026-10-16T16:52:39Z

Merging this PR will degrade performance by 9.95%

4 warnings, 1 note

⚠️ Walltime results may be unreliable

Some benchmarks used the Walltime instrument outside CodSpeed Macro Runners, which can make the results inconsistent.

Learn more about Macro Runners

See affected benchmarks

⚠️ Unable to measure the execution of 2 benchmarks

These benchmarks measured no execution time, so their results are not comparable and count as unchanged. This usually happens when the compiler removes the code under test.

Prevent compiler optimizations

See affected benchmarks

⚠️ 17 benchmarks are dominated by system calls

System calls cannot be simulated consistently and are left out of the measure. The reported value understates the real cost. Switch to the Walltime instrument to measure them.

Learn more about system calls

See affected benchmarks

⚠️ Base and head ran on different runner types

Some benchmarks with significant performance changes were compared across different runner types, so the changes might not come from the code. Run base and head on the same runner type, or use CodSpeed Macro Runners for more stable results.

Learn more about Macro Runners

Open the report in CodSpeed to investigate

ℹ️ 40 benchmarks have no flamegraph

The flamegraph wasn't generated: the symbols of the profiling trace could not be resolved, because no information about the language frames was collected.

See affected benchmarks

⚡ 2 improved benchmarks
❌ 4 regressed benchmarks
✅ 2402 untouched benchmarks
⏩ 12 skipped benchmarks¹

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	`BASE`	`HEAD`	Efficiency
❌	Walltime	`filter_neon[8]`	893 ns	1,268 ns	-29.57%
❌	Walltime	`threshold_neon[80]`	3.5 µs	4.6 µs	-24.8%
❌	Walltime	`filter_neon[64]`	1.7 µs	2.2 µs	-23.24%
❌	CPU Simulation	`test_scan_filter[int]`	3.2 ms	3.6 ms	-10.66%
⚡	CPU Simulation	`test_repeated_scan_scalar_at[int]`	318.8 µs	246.2 µs	+29.49%
⚡	Walltime	`bitpack_blocked_compress_avx2`	7.6 µs	6.7 µs	+13.4%

Tip

Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.

_{Comparing ji/segment-io-protocol (8e2defb) with develop (91b38f4)}

12 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

github-actions · 2026-10-16T17:06:55Z

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	`24ef18f`	random-access-bench	2	Explore Profiling Data
🟢 Done	`24ef18f`	vortex-queries	1	Explore Profiling Data
🟢 Done	`24ef18f`	statpopgen	1	Explore Profiling Data
🟢 Done	`24ef18f`	clickbench-sorted-nvme	1	Explore Profiling Data
🟢 Done	`24ef18f`	compress-bench	1	Explore Profiling Data
🟢 Done	`24ef18f`	tpch-s3-10	1	Explore Profiling Data
🟢 Done	`24ef18f`	string-bench	1	Explore Profiling Data
🟢 Done	`24ef18f`	tpch-nvme-10	1	Explore Profiling Data
🟢 Done	`24ef18f`	clickbench-nvme	1	Explore Profiling Data
🟢 Done	`24ef18f`	tpch-s3	1	Explore Profiling Data
🟢 Done	`24ef18f`	job-nvme	1	Explore Profiling Data
🟢 Done	`24ef18f`	appian-nvme	1	Explore Profiling Data
🟢 Done	`24ef18f`	tpch-nvme	1	Explore Profiling Data
🟢 Done	`24ef18f`	polarsignals	1	Explore Profiling Data
🟢 Done	`24ef18f`	tpcds-nvme	1	Explore Profiling Data
🟢 Done	`24ef18f`	fineweb-s3	1	Explore Profiling Data
🟢 Done	`24ef18f`	fineweb	1	Explore Profiling Data

Previous Runs (1)

Status	Commit	Job	Attempt	Link
🟢 Done	`24ef18f`	random-access-bench	1	Explore Profiling Data

Powered by Polar Signals Cloud

github-actions · 2026-10-16T17:08:21Z

Benchmarks: PolarSignals Profiling 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Vortex (geomean): hot 1.000x ➖ · cold 0.939x ➖

datafusion / vortex-file-compressed / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
polarsignals_q00/datafusion:vortex-file-compressed	44947124 / 44712364 / +0.5%	87357088 / 92410396 / -5.5%	0.51 / 0.48 / +6.3%
polarsignals_q01/datafusion:vortex-file-compressed	50026324 / 50787442 / -1.5%	111899731 / 117489239 / -4.8%	0.45 / 0.43 / +3.4%
polarsignals_q02/datafusion:vortex-file-compressed	46097416 / 46082334 / +0.0%	82349306 / 86012090 / -4.3%	0.56 / 0.54 / +4.5%
polarsignals_q03/datafusion:vortex-file-compressed	54800962 / 54741192 / +0.1%	116078327 / 124191320 / -6.5%	0.47 / 0.44 / +7.1%
polarsignals_q04/datafusion:vortex-file-compressed	9386042 / 9410586 / -0.3%	45983024 / 49985485 / -8.0%	0.20 / 0.19 / +8.4%
polarsignals_q05/datafusion:vortex-file-compressed	12067396 / 12188478 / -1.0%	49887018 / 53165927 / -6.2%	0.24 / 0.23 / +5.5%
polarsignals_q06/datafusion:vortex-file-compressed	23403618 / 23361370 / +0.2%	58921206 / 64598245 / -8.8%	0.40 / 0.36 / +9.8%
polarsignals_q07/datafusion:vortex-file-compressed	11364261 / 11240332 / +1.1%	47595532 / 52223885 / -8.9%	0.24 / 0.22 / +10.9%
polarsignals_q08/datafusion:vortex-file-compressed	97265768 / 97522014 / -0.3%	159351187 / 165199816 / -3.5%	0.61 / 0.59 / +3.4%
polarsignals_q09/datafusion:vortex-file-compressed	10048223 / 9896392 / +1.5%	46194892 / 48550857 / -4.9%	0.22 / 0.20 / +6.7%

No file size changes detected.

github-actions · 2026-10-16T17:08:42Z

Benchmarks: FineWeb NVMe 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.3%
Engines: DataFusion No clear signal (+1.3%, low confidence) · DuckDB No clear signal (-1.9%, low confidence)
Vortex (geomean): hot 0.995x ➖ · cold 0.998x ➖
Parquet (geomean): hot 0.998x ➖ · cold 1.010x ➖
Shifts: Parquet (control) -0.2% · Median polish -1.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.037x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-file-compressed	7051312 / 6903764 / +2.1%	18855115 / 19642314 / -4.0%	0.37 / 0.35 / +6.4%
fineweb_q01/datafusion:vortex-file-compressed	8013400 / 7327204 / +9.4%	49190573 / 43896753 / +12.1% 🔴	0.16 / 0.17 / -2.4%
fineweb_q02/datafusion:vortex-file-compressed	9814732 / 8830694 / +11.1% 🔴	49193941 / 50944997 / -3.4%	0.20 / 0.17 / +15.1%
fineweb_q03/datafusion:vortex-file-compressed	19969380 / 20528540 / -2.7%	104267485 / 105690765 / -1.3%	0.19 / 0.19 / -1.4%
fineweb_q04/datafusion:vortex-file-compressed	66110948 / 66933648 / -1.2%	147346638 / 152373931 / -3.3%	0.45 / 0.44 / +2.1%
fineweb_q05/datafusion:vortex-file-compressed	66623421 / 66024562 / +0.9%	151387624 / 151185192 / +0.1%	0.44 / 0.44 / +0.8%
fineweb_q06/datafusion:vortex-file-compressed	19348204 / 19029904 / +1.7%	121668462 / 117121614 / +3.9%	0.16 / 0.16 / -2.1%
fineweb_q07/datafusion:vortex-file-compressed	18170136 / 18202115 / -0.2%	112830871 / 114549208 / -1.5%	0.16 / 0.16 / +1.3%
fineweb_q08/datafusion:vortex-file-compressed	10410928 / 9189082 / +13.3% 🔴	40869699 / 46192904 / -11.5% 🟢	0.25 / 0.20 / +28.1%

datafusion / vortex-compact / ns (1.003x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-compact	6928771 / 7164344 / -3.3%	18724100 / 19075518 / -1.8%	0.37 / 0.38 / -1.5%
fineweb_q01/datafusion:vortex-compact	41746600 / 57588734 / -27.5% 🟢	83734630 / 85417802 / -2.0%	0.50 / 0.67 / -26.1%
fineweb_q02/datafusion:vortex-compact	59244274 / 43325647 / +36.7% 🔴	79074134 / 81939822 / -3.5%	0.75 / 0.53 / +41.7%
fineweb_q03/datafusion:vortex-compact	164415390 / 152820770 / +7.6%	231262940 / 232114097 / -0.4%	0.71 / 0.66 / +8.0%
fineweb_q04/datafusion:vortex-compact	162065922 / 175065328 / -7.4%	247444982 / 240987213 / +2.7%	0.65 / 0.73 / -9.8%
fineweb_q05/datafusion:vortex-compact	171897602 / 153327424 / +12.1% 🔴	234356352 / 232355445 / +0.9%	0.73 / 0.66 / +11.2%
fineweb_q06/datafusion:vortex-compact	86500062 / 86402879 / +0.1%	168261405 / 163617702 / +2.8%	0.51 / 0.53 / -2.7%
fineweb_q07/datafusion:vortex-compact	86685512 / 86968814 / -0.3%	165723651 / 161653750 / +2.5%	0.52 / 0.54 / -2.8%
fineweb_q08/datafusion:vortex-compact	8258741 / 8581810 / -3.8%	40328464 / 43244478 / -6.7%	0.20 / 0.20 / +3.2%

datafusion / parquet / ns (1.006x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:parquet	9429208 / 9389915 / +0.4%	34111421 / 34020575 / +0.3%	0.28 / 0.28 / +0.2%
fineweb_q01/datafusion:parquet	75327281 / 73958086 / +1.9%	165919221 / 159733213 / +3.9%	0.45 / 0.46 / -1.9%
fineweb_q02/datafusion:parquet	76871636 / 75205422 / +2.2%	161063732 / 166649182 / -3.4%	0.48 / 0.45 / +5.8%
fineweb_q03/datafusion:parquet	74549278 / 75613448 / -1.4%	163364464 / 152570615 / +7.1%	0.46 / 0.50 / -7.9%
fineweb_q04/datafusion:parquet	82268002 / 82876666 / -0.7%	154685345 / 155446716 / -0.5%	0.53 / 0.53 / -0.2%
fineweb_q05/datafusion:parquet	80358072 / 79873280 / +0.6%	159766669 / 150907496 / +5.9%	0.50 / 0.53 / -5.0%
fineweb_q06/datafusion:parquet	75430490 / 76060504 / -0.8%	167174929 / 155716183 / +7.4%	0.45 / 0.49 / -7.6%
fineweb_q07/datafusion:parquet	74295888 / 72550086 / +2.4%	153208565 / 149778336 / +2.3%	0.48 / 0.48 / +0.1%
fineweb_q08/datafusion:parquet	72926579 / 72090998 / +1.2%	161687110 / 159520270 / +1.4%	0.45 / 0.45 / -0.2%

duckdb / vortex-file-compressed / ns (0.947x ➖, 4↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-file-compressed	2572002 / 3536412 / -27.3% 🟢	5042065 / 4810836 / +4.8%	0.51 / 0.74 / -30.6%
fineweb_q01/duckdb:vortex-file-compressed	14264808 / 16357680 / -12.8% 🟢	43607026 / 57107620 / -23.6% 🟢	0.33 / 0.29 / +14.2%
fineweb_q02/duckdb:vortex-file-compressed	16397933 / 18397196 / -10.9% 🟢	57099822 / 56281909 / +1.5%	0.29 / 0.33 / -12.1%
fineweb_q03/duckdb:vortex-file-compressed	28691698 / 24397068 / +17.6% 🔴	127224449 / 102267191 / +24.4% 🔴	0.23 / 0.24 / -5.5%
fineweb_q04/duckdb:vortex-file-compressed	80910876 / 66619995 / +21.5% 🔴	193604279 / 119405208 / +62.1% 🔴	0.42 / 0.56 / -25.1%
fineweb_q05/duckdb:vortex-file-compressed	69208242 / 96175600 / -28.0% 🟢	127354520 / 187664190 / -32.1% 🟢	0.54 / 0.51 / +6.0%
fineweb_q06/duckdb:vortex-file-compressed	45104094 / 42724544 / +5.6%	136633768 / 147824092 / -7.6%	0.33 / 0.29 / +14.2%
fineweb_q07/duckdb:vortex-file-compressed	31214184 / 33568846 / -7.0%	127788830 / 124119895 / +3.0%	0.24 / 0.27 / -9.7%
fineweb_q08/duckdb:vortex-file-compressed	5567232 / 5184761 / +7.4%	13592571 / 13884764 / -2.1%	0.41 / 0.37 / +9.7%

duckdb / vortex-compact / ns (0.994x ➖, 2↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-compact	2763190 / 2092175 / +32.1% 🔴	7140077 / 4881344 / +46.3% 🔴	0.39 / 0.43 / -9.7%
fineweb_q01/duckdb:vortex-compact	44483692 / 50645972 / -12.2% 🟢	71057266 / 92157591 / -22.9% 🟢	0.63 / 0.55 / +13.9%
fineweb_q02/duckdb:vortex-compact	50101201 / 53063658 / -5.6%	82750817 / 90002265 / -8.1%	0.61 / 0.59 / +2.7%
fineweb_q03/duckdb:vortex-compact	182412323 / 183165344 / -0.4%	232017039 / 221233083 / +4.9%	0.79 / 0.83 / -5.0%
fineweb_q04/duckdb:vortex-compact	186575742 / 193835644 / -3.7%	231312789 / 235695004 / -1.9%	0.81 / 0.82 / -1.9%
fineweb_q05/duckdb:vortex-compact	184327080 / 184500730 / -0.1%	236489401 / 258961689 / -8.7%	0.78 / 0.71 / +9.4%
fineweb_q06/duckdb:vortex-compact	107320988 / 107133761 / +0.2%	221348283 / 193483843 / +14.4% 🔴	0.48 / 0.55 / -12.4%
fineweb_q07/duckdb:vortex-compact	90889338 / 108917070 / -16.6% 🟢	144576625 / 142806022 / +1.2%	0.63 / 0.76 / -17.6%
fineweb_q08/duckdb:vortex-compact	5921705 / 5456806 / +8.5%	11556867 / 12488519 / -7.5%	0.51 / 0.44 / +17.3%

duckdb / parquet / ns (0.989x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:parquet	21433260 / 22872542 / -6.3%	22417278 / 24722181 / -9.3%	0.96 / 0.93 / +3.3%
fineweb_q01/duckdb:parquet	44252820 / 43857086 / +0.9%	61867392 / 57873609 / +6.9%	0.72 / 0.76 / -5.6%
fineweb_q02/duckdb:parquet	43735832 / 43564312 / +0.4%	55793269 / 59499845 / -6.2%	0.78 / 0.73 / +7.1%
fineweb_q03/duckdb:parquet	95273044 / 94365225 / +1.0%	186371392 / 171927186 / +8.4%	0.51 / 0.55 / -6.9%
fineweb_q04/duckdb:parquet	151955137 / 151476946 / +0.3%	210155668 / 218656976 / -3.9%	0.72 / 0.69 / +4.4%
fineweb_q05/duckdb:parquet	143107316 / 144983129 / -1.3%	185446535 / 193433293 / -4.1%	0.77 / 0.75 / +3.0%
fineweb_q06/duckdb:parquet	71016034 / 70817503 / +0.3%	135988309 / 130093335 / +4.5%	0.52 / 0.54 / -4.1%
fineweb_q07/duckdb:parquet	71409381 / 72631758 / -1.7%	155752582 / 155954934 / -0.1%	0.46 / 0.47 / -1.6%
fineweb_q08/duckdb:parquet	22159861 / 22856001 / -3.0%	24957780 / 24777093 / +0.7%	0.89 / 0.92 / -3.7%

No file size changes detected.

github-actions · 2026-10-16T17:10:22Z

Benchmarks: TPC-H SF=1 on NVME 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.0%
Engines: DataFusion No clear signal (-0.3%, low confidence) · DuckDB No clear signal (+0.3%, low confidence)
Vortex (geomean): hot 1.000x ➖ · cold 1.011x ➖
Parquet (geomean): hot 1.001x ➖ · cold 0.997x ➖
Shifts: Parquet (control) +0.1% · Median polish -0.0%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	15169033 / 15181425 / -0.1%	41527245 / 40490445 / +2.6%	0.37 / 0.37 / -2.6%
tpch_q02/datafusion:vortex-file-compressed	17030271 / 17065622 / -0.2%	35169837 / 34497104 / +2.0%	0.48 / 0.49 / -2.1%
tpch_q03/datafusion:vortex-file-compressed	19088175 / 19032351 / +0.3%	44392230 / 44119426 / +0.6%	0.43 / 0.43 / -0.3%
tpch_q04/datafusion:vortex-file-compressed	9870730 / 10301395 / -4.2%	31249319 / 30557002 / +2.3%	0.32 / 0.34 / -6.3%
tpch_q05/datafusion:vortex-file-compressed	36552006 / 37262506 / -1.9%	60833377 / 60886065 / -0.1%	0.60 / 0.61 / -1.8%
tpch_q06/datafusion:vortex-file-compressed	6027354 / 5817120 / +3.6%	26014140 / 25780265 / +0.9%	0.23 / 0.23 / +2.7%
tpch_q07/datafusion:vortex-file-compressed	51893407 / 51319168 / +1.1%	72477880 / 79204986 / -8.5%	0.72 / 0.65 / +10.5%
tpch_q08/datafusion:vortex-file-compressed	52552819 / 51920210 / +1.2%	79198555 / 76341245 / +3.7%	0.66 / 0.68 / -2.4%
tpch_q09/datafusion:vortex-file-compressed	49452302 / 51049666 / -3.1%	72274079 / 73463691 / -1.6%	0.68 / 0.69 / -1.5%
tpch_q10/datafusion:vortex-file-compressed	17167135 / 17081680 / +0.5%	48698615 / 47398515 / +2.7%	0.35 / 0.36 / -2.2%
tpch_q11/datafusion:vortex-file-compressed	15116911 / 14873620 / +1.6%	33190282 / 32136862 / +3.3%	0.46 / 0.46 / -1.6%
tpch_q12/datafusion:vortex-file-compressed	22986515 / 22523369 / +2.1%	44492323 / 43338883 / +2.7%	0.52 / 0.52 / -0.6%
tpch_q13/datafusion:vortex-file-compressed	19434715 / 19766105 / -1.7%	41553145 / 38383949 / +8.3%	0.47 / 0.51 / -9.2%
tpch_q14/datafusion:vortex-file-compressed	14673355 / 14463750 / +1.4%	37444948 / 37975162 / -1.4%	0.39 / 0.38 / +2.9%
tpch_q15/datafusion:vortex-file-compressed	18044232 / 18522686 / -2.6%	43841263 / 43544300 / +0.7%	0.41 / 0.43 / -3.2%
tpch_q16/datafusion:vortex-file-compressed	18453207 / 18485583 / -0.2%	38464240 / 35870175 / +7.2%	0.48 / 0.52 / -6.9%
tpch_q17/datafusion:vortex-file-compressed	28207371 / 27824553 / +1.4%	59036556 / 56591590 / +4.3%	0.48 / 0.49 / -2.8%
tpch_q18/datafusion:vortex-file-compressed	37056654 / 36406642 / +1.8%	57883895 / 54980529 / +5.3%	0.64 / 0.66 / -3.3%
tpch_q19/datafusion:vortex-file-compressed	13358022 / 13486449 / -1.0%	37551606 / 36419278 / +3.1%	0.36 / 0.37 / -3.9%
tpch_q20/datafusion:vortex-file-compressed	20672365 / 20446525 / +1.1%	43670821 / 41913934 / +4.2%	0.47 / 0.49 / -3.0%
tpch_q21/datafusion:vortex-file-compressed	38868937 / 38606950 / +0.7%	67602546 / 66526299 / +1.6%	0.57 / 0.58 / -0.9%
tpch_q22/datafusion:vortex-file-compressed	12112674 / 12363683 / -2.0%	31966999 / 30369518 / +5.3%	0.38 / 0.41 / -6.9%

datafusion / vortex-compact / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	16033323 / 15735522 / +1.9%	41048950 / 40676115 / +0.9%	0.39 / 0.39 / +1.0%
tpch_q02/datafusion:vortex-compact	19561865 / 19673106 / -0.6%	37086268 / 36239679 / +2.3%	0.53 / 0.54 / -2.8%
tpch_q03/datafusion:vortex-compact	19805019 / 19963854 / -0.8%	46738636 / 45136498 / +3.5%	0.42 / 0.44 / -4.2%
tpch_q04/datafusion:vortex-compact	11204921 / 10653326 / +5.2%	30567356 / 27947190 / +9.4%	0.37 / 0.38 / -3.8%
tpch_q05/datafusion:vortex-compact	37577295 / 37556255 / +0.1%	62066882 / 61788256 / +0.5%	0.61 / 0.61 / -0.4%
tpch_q06/datafusion:vortex-compact	6657467 / 6623484 / +0.5%	25706137 / 25043498 / +2.6%	0.26 / 0.26 / -2.1%
tpch_q07/datafusion:vortex-compact	52083051 / 52063544 / +0.0%	78845828 / 75152797 / +4.9%	0.66 / 0.69 / -4.6%
tpch_q08/datafusion:vortex-compact	52425753 / 53623094 / -2.2%	79333629 / 76077072 / +4.3%	0.66 / 0.70 / -6.2%
tpch_q09/datafusion:vortex-compact	50341529 / 50670145 / -0.6%	76980507 / 76416042 / +0.7%	0.65 / 0.66 / -1.4%
tpch_q10/datafusion:vortex-compact	19792126 / 20406252 / -3.0%	46321794 / 47408501 / -2.3%	0.43 / 0.43 / -0.7%
tpch_q11/datafusion:vortex-compact	15895236 / 16002349 / -0.7%	33489099 / 32423563 / +3.3%	0.47 / 0.49 / -3.8%
tpch_q12/datafusion:vortex-compact	24284229 / 23787309 / +2.1%	45563599 / 42603592 / +6.9%	0.53 / 0.56 / -4.5%
tpch_q13/datafusion:vortex-compact	19617824 / 20309424 / -3.4%	39823679 / 38127484 / +4.4%	0.49 / 0.53 / -7.5%
tpch_q14/datafusion:vortex-compact	16405114 / 16183555 / +1.4%	38787202 / 37514225 / +3.4%	0.42 / 0.43 / -2.0%
tpch_q15/datafusion:vortex-compact	19742866 / 19841967 / -0.5%	43289637 / 43609064 / -0.7%	0.46 / 0.45 / +0.2%
tpch_q16/datafusion:vortex-compact	18617674 / 18803534 / -1.0%	38038580 / 37923803 / +0.3%	0.49 / 0.50 / -1.3%
tpch_q17/datafusion:vortex-compact	28907110 / 28807273 / +0.3%	57335273 / 56228786 / +2.0%	0.50 / 0.51 / -1.6%
tpch_q18/datafusion:vortex-compact	37230255 / 37382934 / -0.4%	57817806 / 55141761 / +4.9%	0.64 / 0.68 / -5.0%
tpch_q19/datafusion:vortex-compact	15947941 / 16105154 / -1.0%	40562860 / 40035342 / +1.3%	0.39 / 0.40 / -2.3%
tpch_q20/datafusion:vortex-compact	21647490 / 21427366 / +1.0%	44862271 / 43671546 / +2.7%	0.48 / 0.49 / -1.7%
tpch_q21/datafusion:vortex-compact	40825449 / 40538626 / +0.7%	66400982 / 65119797 / +2.0%	0.61 / 0.62 / -1.2%
tpch_q22/datafusion:vortex-compact	14260341 / 14148351 / +0.8%	31175611 / 29999228 / +3.9%	0.46 / 0.47 / -3.0%

datafusion / parquet / ns (1.003x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	73017680 / 72982323 / +0.0%	91974208 / 88686429 / +3.7%	0.79 / 0.82 / -3.5%
tpch_q02/datafusion:parquet	76612177 / 76793057 / -0.2%	94304450 / 94069453 / +0.2%	0.81 / 0.82 / -0.5%
tpch_q03/datafusion:parquet	92861796 / 91297763 / +1.7%	115291768 / 112229496 / +2.7%	0.81 / 0.81 / -1.0%
tpch_q04/datafusion:parquet	45892538 / 45971001 / -0.2%	64378442 / 64370427 / +0.0%	0.71 / 0.71 / -0.2%
tpch_q05/datafusion:parquet	117775575 / 117421343 / +0.3%	143495372 / 142581555 / +0.6%	0.82 / 0.82 / -0.3%
tpch_q06/datafusion:parquet	32807387 / 33030158 / -0.7%	50243969 / 48959704 / +2.6%	0.65 / 0.67 / -3.2%
tpch_q07/datafusion:parquet	124646956 / 122829700 / +1.5%	148735995 / 148129313 / +0.4%	0.84 / 0.83 / +1.1%
tpch_q08/datafusion:parquet	131530184 / 129479640 / +1.6%	156504129 / 158493124 / -1.3%	0.84 / 0.82 / +2.9%
tpch_q09/datafusion:parquet	150168266 / 149663256 / +0.3%	180977372 / 177175840 / +2.1%	0.83 / 0.84 / -1.8%
tpch_q10/datafusion:parquet	112027631 / 111840362 / +0.2%	140468026 / 135742676 / +3.5%	0.80 / 0.82 / -3.2%
tpch_q11/datafusion:parquet	61601751 / 62018934 / -0.7%	82136818 / 82431774 / -0.4%	0.75 / 0.75 / -0.3%
tpch_q12/datafusion:parquet	67035571 / 67206562 / -0.3%	89592225 / 86988627 / +3.0%	0.75 / 0.77 / -3.2%
tpch_q13/datafusion:parquet	193399267 / 192664601 / +0.4%	215514346 / 213618450 / +0.9%	0.90 / 0.90 / -0.5%
tpch_q14/datafusion:parquet	49367186 / 49113232 / +0.5%	72216620 / 72719106 / -0.7%	0.68 / 0.68 / +1.2%
tpch_q15/datafusion:parquet	79173311 / 77402328 / +2.3%	96124911 / 96753570 / -0.6%	0.82 / 0.80 / +3.0%
tpch_q16/datafusion:parquet	44505192 / 43876871 / +1.4%	62773415 / 60594500 / +3.6%	0.71 / 0.72 / -2.1%
tpch_q17/datafusion:parquet	130404896 / 131566686 / -0.9%	152332901 / 153270171 / -0.6%	0.86 / 0.86 / -0.3%
tpch_q18/datafusion:parquet	135256136 / 135429274 / -0.1%	156584673 / 155852261 / +0.5%	0.86 / 0.87 / -0.6%
tpch_q19/datafusion:parquet	59555138 / 59931245 / -0.6%	85032787 / 86602677 / -1.8%	0.70 / 0.69 / +1.2%
tpch_q20/datafusion:parquet	81506977 / 81540545 / -0.0%	101220180 / 102680886 / -1.4%	0.81 / 0.79 / +1.4%
tpch_q21/datafusion:parquet	126460234 / 127283021 / -0.6%	148038129 / 148183512 / -0.1%	0.85 / 0.86 / -0.5%
tpch_q22/datafusion:parquet	55418267 / 54668003 / +1.4%	72801707 / 70740175 / +2.9%	0.76 / 0.77 / -1.5%

duckdb / vortex-file-compressed / ns (0.989x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	10424507 / 11322289 / -7.9%	18673334 / 19733793 / -5.4%	0.56 / 0.57 / -2.7%
tpch_q02/duckdb:vortex-file-compressed	16753917 / 16816733 / -0.4%	25444832 / 24780898 / +2.7%	0.66 / 0.68 / -3.0%
tpch_q03/duckdb:vortex-file-compressed	17872247 / 17607709 / +1.5%	32858984 / 38313307 / -14.2% 🟢	0.54 / 0.46 / +18.4%
tpch_q04/duckdb:vortex-file-compressed	16631444 / 16792589 / -1.0%	29368002 / 31144480 / -5.7%	0.57 / 0.54 / +5.0%
tpch_q05/duckdb:vortex-file-compressed	21782131 / 21296123 / +2.3%	36327019 / 33653054 / +7.9%	0.60 / 0.63 / -5.2%
tpch_q06/duckdb:vortex-file-compressed	5188520 / 5925465 / -12.4% 🟢	13071426 / 15775591 / -17.1% 🟢	0.40 / 0.38 / +5.7%
tpch_q07/duckdb:vortex-file-compressed	20124444 / 19716321 / +2.1%	36206001 / 37985881 / -4.7%	0.56 / 0.52 / +7.1%
tpch_q08/duckdb:vortex-file-compressed	22669370 / 22065900 / +2.7%	35594873 / 36616874 / -2.8%	0.64 / 0.60 / +5.7%
tpch_q09/duckdb:vortex-file-compressed	29235023 / 28932601 / +1.0%	47975332 / 47068403 / +1.9%	0.61 / 0.61 / -0.9%
tpch_q10/duckdb:vortex-file-compressed	28694855 / 29318903 / -2.1%	42281145 / 42040580 / +0.6%	0.68 / 0.70 / -2.7%
tpch_q11/duckdb:vortex-file-compressed	8452878 / 8623250 / -2.0%	13040846 / 12899953 / +1.1%	0.65 / 0.67 / -3.0%
tpch_q12/duckdb:vortex-file-compressed	15218289 / 15726332 / -3.2%	32151161 / 32071114 / +0.2%	0.47 / 0.49 / -3.5%
tpch_q13/duckdb:vortex-file-compressed	20447211 / 20260991 / +0.9%	39839258 / 37049564 / +7.5%	0.51 / 0.55 / -6.1%
tpch_q14/duckdb:vortex-file-compressed	12964988 / 12925100 / +0.3%	24867402 / 23696032 / +4.9%	0.52 / 0.55 / -4.4%
tpch_q15/duckdb:vortex-file-compressed	8650609 / 8900610 / -2.8%	17554544 / 18420102 / -4.7%	0.49 / 0.48 / +2.0%
tpch_q16/duckdb:vortex-file-compressed	17933080 / 18265508 / -1.8%	25273971 / 23546870 / +7.3%	0.71 / 0.78 / -8.5%
tpch_q17/duckdb:vortex-file-compressed	13782232 / 14669692 / -6.0%	31592959 / 32877183 / -3.9%	0.44 / 0.45 / -2.2%
tpch_q18/duckdb:vortex-file-compressed	23668790 / 24279290 / -2.5%	32889033 / 33112822 / -0.7%	0.72 / 0.73 / -1.9%
tpch_q19/duckdb:vortex-file-compressed	23232999 / 21865509 / +6.3%	33362069 / 35338731 / -5.6%	0.70 / 0.62 / +12.5%
tpch_q20/duckdb:vortex-file-compressed	16444114 / 16422067 / +0.1%	32253117 / 34333450 / -6.1%	0.51 / 0.48 / +6.6%
tpch_q21/duckdb:vortex-file-compressed	66150912 / 64821970 / +2.1%	82557505 / 86287658 / -4.3%	0.80 / 0.75 / +6.7%
tpch_q22/duckdb:vortex-file-compressed	14201822 / 14282624 / -0.6%	20461689 / 21348037 / -4.2%	0.69 / 0.67 / +3.7%

duckdb / vortex-compact / ns (1.014x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	13335550 / 10403644 / +28.2% 🔴	22958349 / 21068816 / +9.0%	0.58 / 0.49 / +17.6%
tpch_q02/duckdb:vortex-compact	19636000 / 19573787 / +0.3%	26751248 / 28314819 / -5.5%	0.73 / 0.69 / +6.2%
tpch_q03/duckdb:vortex-compact	18625533 / 18335659 / +1.6%	34596841 / 34119935 / +1.4%	0.54 / 0.54 / +0.2%
tpch_q04/duckdb:vortex-compact	17591373 / 16942672 / +3.8%	31161682 / 29230736 / +6.6%	0.56 / 0.58 / -2.6%
tpch_q05/duckdb:vortex-compact	22089711 / 22385089 / -1.3%	37383754 / 34688913 / +7.8%	0.59 / 0.65 / -8.4%
tpch_q06/duckdb:vortex-compact	5909768 / 6023869 / -1.9%	14435481 / 14740754 / -2.1%	0.41 / 0.41 / +0.2%
tpch_q07/duckdb:vortex-compact	21107552 / 21268565 / -0.8%	42498324 / 33704529 / +26.1% 🔴	0.50 / 0.63 / -21.3%
tpch_q08/duckdb:vortex-compact	24761560 / 24304860 / +1.9%	37391313 / 40005663 / -6.5%	0.66 / 0.61 / +9.0%
tpch_q09/duckdb:vortex-compact	29339746 / 29571226 / -0.8%	45448250 / 45432012 / +0.0%	0.65 / 0.65 / -0.8%
tpch_q10/duckdb:vortex-compact	31746374 / 32166512 / -1.3%	45692241 / 48671279 / -6.1%	0.69 / 0.66 / +5.1%
tpch_q11/duckdb:vortex-compact	9731252 / 9771603 / -0.4%	14396216 / 15082373 / -4.5%	0.68 / 0.65 / +4.3%
tpch_q12/duckdb:vortex-compact	17222309 / 16721098 / +3.0%	31311991 / 28641111 / +9.3%	0.55 / 0.58 / -5.8%
tpch_q13/duckdb:vortex-compact	22198999 / 22068259 / +0.6%	39373055 / 39412316 / -0.1%	0.56 / 0.56 / +0.7%
tpch_q14/duckdb:vortex-compact	13999395 / 14233765 / -1.6%	26744333 / 28149239 / -5.0%	0.52 / 0.51 / +3.5%
tpch_q15/duckdb:vortex-compact	10382347 / 10582904 / -1.9%	20552590 / 19950995 / +3.0%	0.51 / 0.53 / -4.8%
tpch_q16/duckdb:vortex-compact	19343105 / 19457619 / -0.6%	26072120 / 25739901 / +1.3%	0.74 / 0.76 / -1.9%
tpch_q17/duckdb:vortex-compact	16437998 / 15785309 / +4.1%	36668963 / 32563678 / +12.6% 🔴	0.45 / 0.48 / -7.5%
tpch_q18/duckdb:vortex-compact	24252572 / 24264966 / -0.1%	33500705 / 35363358 / -5.3%	0.72 / 0.69 / +5.5%
tpch_q19/duckdb:vortex-compact	23258123 / 22941472 / +1.4%	34605136 / 33240792 / +4.1%	0.67 / 0.69 / -2.6%
tpch_q20/duckdb:vortex-compact	18697831 / 18892859 / -1.0%	35841042 / 34008642 / +5.4%	0.52 / 0.56 / -6.1%
tpch_q21/duckdb:vortex-compact	67419202 / 67257666 / +0.2%	83097659 / 86065408 / -3.4%	0.81 / 0.78 / +3.8%
tpch_q22/duckdb:vortex-compact	17559008 / 17456252 / +0.6%	24105095 / 24200142 / -0.4%	0.73 / 0.72 / +1.0%

duckdb / parquet / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	60595196 / 60527403 / +0.1%	64779794 / 65278630 / -0.8%	0.94 / 0.93 / +0.9%
tpch_q02/duckdb:parquet	50193114 / 50281329 / -0.2%	57547095 / 57430488 / +0.2%	0.87 / 0.88 / -0.4%
tpch_q03/duckdb:parquet	69731078 / 70027304 / -0.4%	79861814 / 78857181 / +1.3%	0.87 / 0.89 / -1.7%
tpch_q04/duckdb:parquet	42858338 / 42877313 / -0.0%	53446569 / 50845825 / +5.1%	0.80 / 0.84 / -4.9%
tpch_q05/duckdb:parquet	75395096 / 75002393 / +0.5%	85126197 / 88222804 / -3.5%	0.89 / 0.85 / +4.2%
tpch_q06/duckdb:parquet	21815805 / 21508014 / +1.4%	26212523 / 26443949 / -0.9%	0.83 / 0.81 / +2.3%
tpch_q07/duckdb:parquet	75080508 / 75129578 / -0.1%	84997255 / 84184643 / +1.0%	0.88 / 0.89 / -1.0%
tpch_q08/duckdb:parquet	87761237 / 87696594 / +0.1%	98050432 / 101843717 / -3.7%	0.90 / 0.86 / +3.9%
tpch_q09/duckdb:parquet	126436650 / 126613762 / -0.1%	136271835 / 139703695 / -2.5%	0.93 / 0.91 / +2.4%
tpch_q10/duckdb:parquet	117553223 / 117965677 / -0.3%	128843258 / 129271744 / -0.3%	0.91 / 0.91 / -0.0%
tpch_q11/duckdb:parquet	27876043 / 27776428 / +0.4%	32528688 / 38080945 / -14.6% 🟢	0.86 / 0.73 / +17.5%
tpch_q12/duckdb:parquet	40270885 / 40401034 / -0.3%	47167660 / 47132377 / +0.1%	0.85 / 0.86 / -0.4%
tpch_q13/duckdb:parquet	243339139 / 242475479 / +0.4%	249488871 / 252681127 / -1.3%	0.98 / 0.96 / +1.6%
tpch_q14/duckdb:parquet	45626890 / 45519445 / +0.2%	52134460 / 52629450 / -0.9%	0.88 / 0.86 / +1.2%
tpch_q15/duckdb:parquet	32706815 / 32682464 / +0.1%	38617676 / 38570378 / +0.1%	0.85 / 0.85 / -0.0%
tpch_q16/duckdb:parquet	50807647 / 50864819 / -0.1%	57083571 / 58836680 / -3.0%	0.89 / 0.86 / +3.0%
tpch_q17/duckdb:parquet	46481132 / 49007956 / -5.2%	55040249 / 58127825 / -5.3%	0.84 / 0.84 / +0.2%
tpch_q18/duckdb:parquet	97001940 / 96967512 / +0.0%	105870280 / 106071499 / -0.2%	0.92 / 0.91 / +0.2%
tpch_q19/duckdb:parquet	61854734 / 61743424 / +0.2%	70294741 / 70616900 / -0.5%	0.88 / 0.87 / +0.6%
tpch_q20/duckdb:parquet	67014650 / 66911879 / +0.2%	76750309 / 77362286 / -0.8%	0.87 / 0.86 / +1.0%
tpch_q21/duckdb:parquet	160930297 / 158397925 / +1.6%	170291940 / 171680286 / -0.8%	0.95 / 0.92 / +2.4%
tpch_q22/duckdb:parquet	53783047 / 53850297 / -0.1%	59912861 / 60241906 / -0.5%	0.90 / 0.89 / +0.4%

duckdb / duckdb / ns (1.004x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:duckdb	9184170 / 9065323 / +1.3%	14654022 / 16019129 / -8.5%	0.63 / 0.57 / +10.7%
tpch_q02/duckdb:duckdb	11036597 / 11088187 / -0.5%	18205568 / 17584926 / +3.5%	0.61 / 0.63 / -3.9%
tpch_q03/duckdb:duckdb	14394986 / 14752758 / -2.4%	22506136 / 22729713 / -1.0%	0.64 / 0.65 / -1.5%
tpch_q04/duckdb:duckdb	13978660 / 14094604 / -0.8%	23175242 / 20607734 / +12.5% 🔴	0.60 / 0.68 / -11.8%
tpch_q05/duckdb:duckdb	16512808 / 15257168 / +8.2%	23592609 / 22931447 / +2.9%	0.70 / 0.67 / +5.2%
tpch_q06/duckdb:duckdb	3950184 / 4022520 / -1.8%	8348101 / 12840277 / -35.0% 🟢	0.47 / 0.31 / +51.0%
tpch_q07/duckdb:duckdb	17551154 / 17604876 / -0.3%	25671088 / 25450076 / +0.9%	0.68 / 0.69 / -1.2%
tpch_q08/duckdb:duckdb	17921085 / 18083629 / -0.9%	26431771 / 25365137 / +4.2%	0.68 / 0.71 / -4.9%
tpch_q09/duckdb:duckdb	36899398 / 37300121 / -1.1%	46699744 / 47432046 / -1.5%	0.79 / 0.79 / +0.5%
tpch_q10/duckdb:duckdb	31497000 / 31677657 / -0.6%	46016786 / 42806846 / +7.5%	0.68 / 0.74 / -7.5%
tpch_q11/duckdb:duckdb	5350954 / 5300078 / +1.0%	10496767 / 10614120 / -1.1%	0.51 / 0.50 / +2.1%
tpch_q12/duckdb:duckdb	11124917 / 10582521 / +5.1%	16015962 / 19210409 / -16.6% 🟢	0.69 / 0.55 / +26.1%
tpch_q13/duckdb:duckdb	33974342 / 34066703 / -0.3%	39346874 / 42777436 / -8.0%	0.86 / 0.80 / +8.4%
tpch_q14/duckdb:duckdb	14160537 / 14087167 / +0.5%	19366889 / 20404019 / -5.1%	0.73 / 0.69 / +5.9%
tpch_q15/duckdb:duckdb	8792091 / 8894342 / -1.1%	14979830 / 18392026 / -18.6% 🟢	0.59 / 0.48 / +21.4%
tpch_q16/duckdb:duckdb	19821851 / 19759160 / +0.3%	25227927 / 26608493 / -5.2%	0.79 / 0.74 / +5.8%
tpch_q17/duckdb:duckdb	11737783 / 12419644 / -5.5%	23073013 / 21058250 / +9.6%	0.51 / 0.59 / -13.7%
tpch_q18/duckdb:duckdb	20843027 / 20530824 / +1.5%	29704955 / 26084307 / +13.9% 🔴	0.70 / 0.79 / -10.9%
tpch_q19/duckdb:duckdb	17959102 / 17833239 / +0.7%	25148231 / 24760597 / +1.6%	0.71 / 0.72 / -0.8%
tpch_q20/duckdb:duckdb	17077044 / 16241021 / +5.1%	26082698 / 25611562 / +1.8%	0.65 / 0.63 / +3.2%
tpch_q21/duckdb:duckdb	41706019 / 41661223 / +0.1%	49706551 / 50977507 / -2.5%	0.84 / 0.82 / +2.7%
tpch_q22/duckdb:duckdb	23723104 / 23732565 / -0.0%	29073021 / 30288324 / -4.0%	0.82 / 0.78 / +4.1%

No file size changes detected.

github-actions · 2026-10-16T17:10:26Z

Benchmarks: String Encoding 📖

Commits: PR 24ef18ff vs base bc9e0e6e

vortex / vortex-file-compressed / ms (1.003x ➖, 0↑ 0↓)

name	ms (PR / base / %diff)
read/clickbench/URL/shard-0/fsst	32.388895 / 32.34806 / +0.1%
read/clickbench/URL/shard-0/onpair-12	19.484961 / 19.451884 / +0.2%
read/tpch/l_comment/fsst	51.662753 / 51.626012 / +0.1%
read/tpch/l_comment/onpair-12	43.540026 / 43.508356 / +0.1%
write/clickbench/URL/shard-0/fsst	490.891587 / 492.718663 / -0.4%
write/clickbench/URL/shard-0/onpair-12	821.326619 / 822.629868 / -0.2%
write/tpch/l_comment/fsst	1135.80416 / 1132.9749 / +0.2%
write/tpch/l_comment/onpair-12	1451.20927 / 1422.93447 / +2.0%

vortex / vortex-file-compressed / % (1.000x ➖, 0↑ 0↓)

name	% (PR / base / %diff)
size/clickbench/URL/shard-0/fsst	47.3744121 / 47.3744121 / +0.0%
size/clickbench/URL/shard-0/onpair-12	28.3410988 / 28.3410988 / +0.0%
size/tpch/l_comment/fsst	30.1093362 / 30.1093362 / +0.0%
size/tpch/l_comment/onpair-12	23.0415004 / 23.0415004 / +0.0%

github-actions · 2026-10-16T17:11:46Z

Benchmarks: Clickbench Sorted on NVME 📖

Commits: PR 24ef18ff vs base a805d3eb
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.7%
Engines: DataFusion No clear signal (+0.1%, low confidence) · DuckDB No clear signal (+3.4%, low confidence)
Vortex (geomean): hot 0.995x ➖ · cold 1.034x ➖
Parquet (geomean): hot 0.983x ➖ · cold 0.995x ➖
Shifts: Parquet (control) -1.7% · Median polish -0.3%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.005x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:vortex-file-compressed	150898047 / 159484852 / -5.4%	570069330 / 526430306 / +8.3%	0.26 / 0.30 / -12.6%
clickbench-sorted_q24/datafusion:vortex-file-compressed	10501043 / 11648837 / -9.9%	51768756 / 48816455 / +6.0%	0.20 / 0.24 / -15.0%
clickbench-sorted_q26/datafusion:vortex-file-compressed	11961125 / 10745410 / +11.3% 🔴	51069298 / 48233402 / +5.9%	0.23 / 0.22 / +5.1%
clickbench-sorted_q36/datafusion:vortex-file-compressed	23498740 / 23730954 / -1.0%	74272317 / 69532671 / +6.8%	0.32 / 0.34 / -7.3%
clickbench-sorted_q37/datafusion:vortex-file-compressed	17885398 / 17999132 / -0.6%	64382917 / 62135557 / +3.6%	0.28 / 0.29 / -4.1%
clickbench-sorted_q38/datafusion:vortex-file-compressed	17223423 / 17122641 / +0.6%	61926394 / 61398896 / +0.9%	0.28 / 0.28 / -0.3%
clickbench-sorted_q39/datafusion:vortex-file-compressed	40245858 / 40170249 / +0.2%	92093616 / 88346807 / +4.2%	0.44 / 0.45 / -3.9%
clickbench-sorted_q40/datafusion:vortex-file-compressed	12108306 / 11495908 / +5.3%	47764481 / 43999422 / +8.6%	0.25 / 0.26 / -3.0%
clickbench-sorted_q41/datafusion:vortex-file-compressed	11927214 / 11441280 / +4.2%	45623246 / 45657189 / -0.1%	0.26 / 0.25 / +4.3%
clickbench-sorted_q42/datafusion:vortex-file-compressed	9928574 / 9797712 / +1.3%	39213391 / 36355978 / +7.9%	0.25 / 0.27 / -6.0%

datafusion / vortex-compact / ns (0.994x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:vortex-compact	167538900 / 174708004 / -4.1%	453706576 / 381234533 / +19.0% 🔴	0.37 / 0.46 / -19.4%
clickbench-sorted_q24/datafusion:vortex-compact	19407210 / 18929566 / +2.5%	49553653 / 51236284 / -3.3%	0.39 / 0.37 / +6.0%
clickbench-sorted_q26/datafusion:vortex-compact	19627598 / 18496956 / +6.1%	49624101 / 48557952 / +2.2%	0.40 / 0.38 / +3.8%
clickbench-sorted_q36/datafusion:vortex-compact	26956588 / 26929377 / +0.1%	70235907 / 64091744 / +9.6%	0.38 / 0.42 / -8.7%
clickbench-sorted_q37/datafusion:vortex-compact	21974873 / 23493087 / -6.5%	69730123 / 65722022 / +6.1%	0.32 / 0.36 / -11.8%
clickbench-sorted_q38/datafusion:vortex-compact	21388280 / 21468030 / -0.4%	70822424 / 63628696 / +11.3% 🔴	0.30 / 0.34 / -10.5%
clickbench-sorted_q39/datafusion:vortex-compact	42733252 / 44961264 / -5.0%	85026532 / 83672248 / +1.6%	0.50 / 0.54 / -6.5%
clickbench-sorted_q40/datafusion:vortex-compact	14089278 / 14105930 / -0.1%	47447882 / 43116009 / +10.0% 🔴	0.30 / 0.33 / -9.2%
clickbench-sorted_q41/datafusion:vortex-compact	13912471 / 13914710 / -0.0%	44379527 / 44543564 / -0.4%	0.31 / 0.31 / +0.4%
clickbench-sorted_q42/datafusion:vortex-compact	10854137 / 10598627 / +2.4%	36531506 / 34283562 / +6.6%	0.30 / 0.31 / -3.9%

datafusion / parquet / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:parquet	760397767 / 764122756 / -0.5%	984061786 / 947294985 / +3.9%	0.77 / 0.81 / -4.2%
clickbench-sorted_q24/datafusion:parquet	9485501 / 8869014 / +7.0%	74543579 / 71820828 / +3.8%	0.13 / 0.12 / +3.0%
clickbench-sorted_q26/datafusion:parquet	9262236 / 9760865 / -5.1%	74293898 / 73007874 / +1.8%	0.12 / 0.13 / -6.8%
clickbench-sorted_q36/datafusion:parquet	93954613 / 93876932 / +0.1%	175741375 / 170345889 / +3.2%	0.53 / 0.55 / -3.0%
clickbench-sorted_q37/datafusion:parquet	64018214 / 64664708 / -1.0%	132854175 / 130023786 / +2.2%	0.48 / 0.50 / -3.1%
clickbench-sorted_q38/datafusion:parquet	87682937 / 87967188 / -0.3%	163962391 / 160053580 / +2.4%	0.53 / 0.55 / -2.7%
clickbench-sorted_q39/datafusion:parquet	159970178 / 160434432 / -0.3%	239135367 / 237108042 / +0.9%	0.67 / 0.68 / -1.1%
clickbench-sorted_q40/datafusion:parquet	44708760 / 44471383 / +0.5%	116788702 / 113031772 / +3.3%	0.38 / 0.39 / -2.7%
clickbench-sorted_q41/datafusion:parquet	42275074 / 42539477 / -0.6%	115048596 / 109332315 / +5.2%	0.37 / 0.39 / -5.6%
clickbench-sorted_q42/datafusion:parquet	26097000 / 26274554 / -0.7%	86314849 / 87785576 / -1.7%	0.30 / 0.30 / +1.0%

duckdb / vortex-file-compressed / ns (0.984x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:vortex-file-compressed	33270591 / 32422166 / +2.6%	66602384 / 55947891 / +19.0% 🔴	0.50 / 0.58 / -13.8%
clickbench-sorted_q24/duckdb:vortex-file-compressed	13148658 / 10590094 / +24.2% 🔴	26249207 / 25364202 / +3.5%	0.50 / 0.42 / +20.0%
clickbench-sorted_q26/duckdb:vortex-file-compressed	7240014 / 10093624 / -28.3% 🟢	25206307 / 26065193 / -3.3%	0.29 / 0.39 / -25.8%
clickbench-sorted_q36/duckdb:vortex-file-compressed	27143450 / 26233323 / +3.5%	60243439 / 63732630 / -5.5%	0.45 / 0.41 / +9.5%
clickbench-sorted_q37/duckdb:vortex-file-compressed	20131742 / 20392696 / -1.3%	49214778 / 48948233 / +0.5%	0.41 / 0.42 / -1.8%
clickbench-sorted_q38/duckdb:vortex-file-compressed	22290408 / 22543156 / -1.1%	54615713 / 54858434 / -0.4%	0.41 / 0.41 / -0.7%
clickbench-sorted_q39/duckdb:vortex-file-compressed	45539137 / 44806346 / +1.6%	97765988 / 94170654 / +3.8%	0.47 / 0.48 / -2.1%
clickbench-sorted_q40/duckdb:vortex-file-compressed	11586191 / 11784260 / -1.7%	34829255 / 35298627 / -1.3%	0.33 / 0.33 / -0.4%
clickbench-sorted_q41/duckdb:vortex-file-compressed	11858919 / 11844372 / +0.1%	35428730 / 33757532 / +5.0%	0.33 / 0.35 / -4.6%
clickbench-sorted_q42/duckdb:vortex-file-compressed	8716324 / 9445723 / -7.7%	29079826 / 27342935 / +6.4%	0.30 / 0.35 / -13.2%

duckdb / vortex-compact / ns (0.997x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:vortex-compact	40119191 / 43394678 / -7.5%	71709648 / 63524765 / +12.9% 🔴	0.56 / 0.68 / -18.1%
clickbench-sorted_q24/duckdb:vortex-compact	17350154 / 15444716 / +12.3% 🔴	31869421 / 26771612 / +19.0% 🔴	0.54 / 0.58 / -5.6%
clickbench-sorted_q26/duckdb:vortex-compact	12150139 / 11792062 / +3.0%	30006367 / 33964451 / -11.7% 🟢	0.40 / 0.35 / +16.6%
clickbench-sorted_q36/duckdb:vortex-compact	32000162 / 32065037 / -0.2%	67848108 / 69486472 / -2.4%	0.47 / 0.46 / +2.2%
clickbench-sorted_q37/duckdb:vortex-compact	26574416 / 25710254 / +3.4%	61253218 / 64041732 / -4.4%	0.43 / 0.40 / +8.1%
clickbench-sorted_q38/duckdb:vortex-compact	27321731 / 26220598 / +4.2%	61312671 / 63267217 / -3.1%	0.45 / 0.41 / +7.5%
clickbench-sorted_q39/duckdb:vortex-compact	59152827 / 56565777 / +4.6%	97903627 / 97519092 / +0.4%	0.60 / 0.58 / +4.2%
clickbench-sorted_q40/duckdb:vortex-compact	13347771 / 13269882 / +0.6%	36081768 / 38174326 / -5.5%	0.37 / 0.35 / +6.4%
clickbench-sorted_q41/duckdb:vortex-compact	13159358 / 14184320 / -7.2%	36188009 / 36255221 / -0.2%	0.36 / 0.39 / -7.1%
clickbench-sorted_q42/duckdb:vortex-compact	9601434 / 11133519 / -13.8% 🟢	25989315 / 26810087 / -3.1%	0.37 / 0.42 / -11.0%

duckdb / parquet / ns (0.967x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:parquet	124330093 / 126993750 / -2.1%	152363579 / 143855530 / +5.9%	0.82 / 0.88 / -7.6%
clickbench-sorted_q24/duckdb:parquet	18284581 / 18412823 / -0.7%	32370440 / 27629434 / +17.2% 🔴	0.56 / 0.67 / -15.2%
clickbench-sorted_q26/duckdb:parquet	13966664 / 13298474 / +5.0%	23000765 / 28459411 / -19.2% 🟢	0.61 / 0.47 / +29.9%
clickbench-sorted_q36/duckdb:parquet	44907371 / 49053012 / -8.5%	64771951 / 68944478 / -6.1%	0.69 / 0.71 / -2.6%
clickbench-sorted_q37/duckdb:parquet	30636346 / 32348144 / -5.3%	52139805 / 57614058 / -9.5%	0.59 / 0.56 / +4.7%
clickbench-sorted_q38/duckdb:parquet	39184357 / 40060642 / -2.2%	62696531 / 64746114 / -3.2%	0.62 / 0.62 / +1.0%
clickbench-sorted_q39/duckdb:parquet	71000883 / 73413978 / -3.3%	94226156 / 91698801 / +2.8%	0.75 / 0.80 / -5.9%
clickbench-sorted_q40/duckdb:parquet	16564690 / 16947728 / -2.3%	46321184 / 45116375 / +2.7%	0.36 / 0.38 / -4.8%
clickbench-sorted_q41/duckdb:parquet	16247992 / 16800297 / -3.3%	44857530 / 43519236 / +3.1%	0.36 / 0.39 / -6.2%
clickbench-sorted_q42/duckdb:parquet	10996231 / 12144198 / -9.5%	24460251 / 30705685 / -20.3% 🟢	0.45 / 0.40 / +13.7%

duckdb / duckdb / ns (1.020x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:duckdb	212251341 / 213324977 / -0.5%	290506592 / 300535622 / -3.3%	0.73 / 0.71 / +2.9%
clickbench-sorted_q24/duckdb:duckdb	35794256 / 37520766 / -4.6%	40373087 / 41787500 / -3.4%	0.89 / 0.90 / -1.3%
clickbench-sorted_q26/duckdb:duckdb	36777642 / 34933189 / +5.3%	37206995 / 38105997 / -2.4%	0.99 / 0.92 / +7.8%
clickbench-sorted_q36/duckdb:duckdb	58301334 / 53263852 / +9.5%	87537868 / 86513321 / +1.2%	0.67 / 0.62 / +8.2%
clickbench-sorted_q37/duckdb:duckdb	55244793 / 56639366 / -2.5%	91993354 / 101556362 / -9.4%	0.60 / 0.56 / +7.7%
clickbench-sorted_q38/duckdb:duckdb	48630628 / 48217178 / +0.9%	78967346 / 79527002 / -0.7%	0.62 / 0.61 / +1.6%
clickbench-sorted_q39/duckdb:duckdb	85555630 / 79335520 / +7.8%	144443880 / 140523823 / +2.8%	0.59 / 0.56 / +4.9%
clickbench-sorted_q40/duckdb:duckdb	31986404 / 31879523 / +0.3%	50128774 / 51877388 / -3.4%	0.64 / 0.61 / +3.8%
clickbench-sorted_q41/duckdb:duckdb	30129020 / 30383017 / -0.8%	45043432 / 44157065 / +2.0%	0.67 / 0.69 / -2.8%
clickbench-sorted_q42/duckdb:duckdb	23530587 / 22355276 / +5.3%	31380118 / 34894106 / -10.1% 🟢	0.75 / 0.64 / +17.0%

File Size Changes (200 files changed, +0.0% overall, 113↑ 87↓)

File	Scale	Format	Base	HEAD	Change	%
hits_080.vortex	1.0	vortex-compact	94.38 MB	96.90 MB	+2.52 MB	+2.7%
hits_026.vortex	1.0	vortex-compact	97.29 MB	99.24 MB	+1.95 MB	+2.0%
hits_076.vortex	1.0	vortex-compact	123.93 MB	125.55 MB	+1.63 MB	+1.3%
hits_064.vortex	1.0	vortex-file-compressed	190.50 MB	192.71 MB	+2.21 MB	+1.2%
hits_098.vortex	1.0	vortex-compact	102.70 MB	103.78 MB	+1.08 MB	+1.1%
hits_002.vortex	1.0	vortex-compact	123.96 MB	125.10 MB	+1.14 MB	+0.9%
hits_061.vortex	1.0	vortex-compact	123.95 MB	125.08 MB	+1.13 MB	+0.9%
hits_089.vortex	1.0	vortex-compact	98.42 MB	99.27 MB	+867.88 KB	+0.9%
hits_097.vortex	1.0	vortex-compact	140.18 MB	141.36 MB	+1.18 MB	+0.8%
hits_027.vortex	1.0	vortex-compact	138.14 MB	139.30 MB	+1.16 MB	+0.8%
hits_087.vortex	1.0	vortex-file-compressed	160.43 MB	161.70 MB	+1.28 MB	+0.8%
hits_090.vortex	1.0	vortex-compact	140.04 MB	141.04 MB	+1.00 MB	+0.7%
hits_064.vortex	1.0	vortex-compact	138.86 MB	139.84 MB	+1005.98 KB	+0.7%
hits_029.vortex	1.0	vortex-file-compressed	199.59 MB	200.99 MB	+1.40 MB	+0.7%
hits_016.vortex	1.0	vortex-compact	126.69 MB	127.44 MB	+766.39 KB	+0.6%
hits_086.vortex	1.0	vortex-file-compressed	191.90 MB	192.94 MB	+1.05 MB	+0.5%
hits_044.vortex	1.0	vortex-file-compressed	199.90 MB	200.92 MB	+1.02 MB	+0.5%
hits_045.vortex	1.0	vortex-file-compressed	139.33 MB	139.95 MB	+636.70 KB	+0.4%
hits_041.vortex	1.0	vortex-compact	97.94 MB	98.37 MB	+440.48 KB	+0.4%
hits_046.vortex	1.0	vortex-file-compressed	100.63 MB	101.06 MB	+443.17 KB	+0.4%
hits_047.vortex	1.0	vortex-compact	110.00 MB	110.36 MB	+361.60 KB	+0.3%
hits_059.vortex	1.0	vortex-compact	151.37 MB	151.84 MB	+484.96 KB	+0.3%
hits_093.vortex	1.0	vortex-file-compressed	130.64 MB	131.02 MB	+394.90 KB	+0.3%
hits_017.vortex	1.0	vortex-compact	112.01 MB	112.33 MB	+329.48 KB	+0.3%
hits_036.vortex	1.0	vortex-file-compressed	172.14 MB	172.63 MB	+500.11 KB	+0.3%
hits_011.vortex	1.0	vortex-file-compressed	199.70 MB	200.26 MB	+575.36 KB	+0.3%
hits_080.vortex	1.0	vortex-file-compressed	127.07 MB	127.42 MB	+361.64 KB	+0.3%
hits_076.vortex	1.0	vortex-file-compressed	161.61 MB	162.05 MB	+453.37 KB	+0.3%
hits_082.vortex	1.0	vortex-file-compressed	139.33 MB	139.70 MB	+386.64 KB	+0.3%
hits_041.vortex	1.0	vortex-file-compressed	130.21 MB	130.54 MB	+339.30 KB	+0.3%
hits_000.vortex	1.0	vortex-file-compressed	130.68 MB	131.01 MB	+334.18 KB	+0.2%
hits_063.vortex	1.0	vortex-file-compressed	130.81 MB	131.11 MB	+305.89 KB	+0.2%
hits_030.vortex	1.0	vortex-compact	97.99 MB	98.21 MB	+227.71 KB	+0.2%
hits_051.vortex	1.0	vortex-compact	133.69 MB	133.98 MB	+297.20 KB	+0.2%
hits_004.vortex	1.0	vortex-compact	97.31 MB	97.51 MB	+203.03 KB	+0.2%
hits_092.vortex	1.0	vortex-compact	152.59 MB	152.88 MB	+303.31 KB	+0.2%
hits_015.vortex	1.0	vortex-file-compressed	130.30 MB	130.55 MB	+258.85 KB	+0.2%
hits_038.vortex	1.0	vortex-compact	138.15 MB	138.42 MB	+274.33 KB	+0.2%
hits_053.vortex	1.0	vortex-compact	138.34 MB	138.60 MB	+266.27 KB	+0.2%
hits_050.vortex	1.0	vortex-compact	125.25 MB	125.49 MB	+240.03 KB	+0.2%
hits_039.vortex	1.0	vortex-compact	125.16 MB	125.38 MB	+229.05 KB	+0.2%
hits_052.vortex	1.0	vortex-file-compressed	130.05 MB	130.28 MB	+234.98 KB	+0.2%
hits_053.vortex	1.0	vortex-file-compressed	189.49 MB	189.82 MB	+338.48 KB	+0.2%
hits_019.vortex	1.0	vortex-file-compressed	140.01 MB	140.25 MB	+239.70 KB	+0.2%
hits_074.vortex	1.0	vortex-file-compressed	200.14 MB	200.47 MB	+341.17 KB	+0.2%
hits_065.vortex	1.0	vortex-compact	125.57 MB	125.77 MB	+209.87 KB	+0.2%
hits_003.vortex	1.0	vortex-compact	104.61 MB	104.78 MB	+171.95 KB	+0.2%
hits_013.vortex	1.0	vortex-file-compressed	161.54 MB	161.79 MB	+264.36 KB	+0.2%
hits_057.vortex	1.0	vortex-compact	111.53 MB	111.71 MB	+181.80 KB	+0.2%
hits_067.vortex	1.0	vortex-compact	97.96 MB	98.12 MB	+157.05 KB	+0.2%
hits_073.vortex	1.0	vortex-compact	134.09 MB	134.30 MB	+213.23 KB	+0.2%
hits_043.vortex	1.0	vortex-compact	94.10 MB	94.24 MB	+147.49 KB	+0.2%
hits_006.vortex	1.0	vortex-compact	95.87 MB	96.00 MB	+138.73 KB	+0.1%
hits_095.vortex	1.0	vortex-compact	110.38 MB	110.54 MB	+158.42 KB	+0.1%
hits_046.vortex	1.0	vortex-compact	74.88 MB	74.97 MB	+99.80 KB	+0.1%
hits_054.vortex	1.0	vortex-file-compressed	147.27 MB	147.45 MB	+187.05 KB	+0.1%
hits_085.vortex	1.0	vortex-compact	152.93 MB	153.11 MB	+190.46 KB	+0.1%
hits_069.vortex	1.0	vortex-compact	99.69 MB	99.81 MB	+122.96 KB	+0.1%
hits_075.vortex	1.0	vortex-compact	137.72 MB	137.88 MB	+167.50 KB	+0.1%
hits_077.vortex	1.0	vortex-file-compressed	172.98 MB	173.18 MB	+208.16 KB	+0.1%
hits_056.vortex	1.0	vortex-compact	100.77 MB	100.87 MB	+107.87 KB	+0.1%
hits_098.vortex	1.0	vortex-file-compressed	137.78 MB	137.92 MB	+147.24 KB	+0.1%
hits_044.vortex	1.0	vortex-compact	153.31 MB	153.47 MB	+160.91 KB	+0.1%
hits_073.vortex	1.0	vortex-file-compressed	173.01 MB	173.18 MB	+170.36 KB	+0.1%
hits_015.vortex	1.0	vortex-compact	97.39 MB	97.47 MB	+81.66 KB	+0.1%
hits_078.vortex	1.0	vortex-file-compressed	130.29 MB	130.39 MB	+104.30 KB	+0.1%
hits_004.vortex	1.0	vortex-file-compressed	130.60 MB	130.69 MB	+97.37 KB	+0.1%
hits_054.vortex	1.0	vortex-compact	111.82 MB	111.90 MB	+82.39 KB	+0.1%
hits_025.vortex	1.0	vortex-compact	133.59 MB	133.68 MB	+88.64 KB	+0.1%
hits_056.vortex	1.0	vortex-file-compressed	134.99 MB	135.06 MB	+69.07 KB	+0.0%
hits_028.vortex	1.0	vortex-file-compressed	152.09 MB	152.16 MB	+77.27 KB	+0.0%
hits_071.vortex	1.0	vortex-compact	105.63 MB	105.68 MB	+50.14 KB	+0.0%
hits_012.vortex	1.0	vortex-file-compressed	190.43 MB	190.51 MB	+89.28 KB	+0.0%
hits_096.vortex	1.0	vortex-file-compressed	200.35 MB	200.44 MB	+93.48 KB	+0.0%
hits_025.vortex	1.0	vortex-file-compressed	172.36 MB	172.44 MB	+79.95 KB	+0.0%
hits_003.vortex	1.0	vortex-file-compressed	136.47 MB	136.53 MB	+60.15 KB	+0.0%
hits_012.vortex	1.0	vortex-compact	138.80 MB	138.86 MB	+60.73 KB	+0.0%
hits_021.vortex	1.0	vortex-file-compressed	153.62 MB	153.69 MB	+65.77 KB	+0.0%
hits_031.vortex	1.0	vortex-file-compressed	159.07 MB	159.14 MB	+63.97 KB	+0.0%
hits_050.vortex	1.0	vortex-file-compressed	161.67 MB	161.72 MB	+52.23 KB	+0.0%
hits_035.vortex	1.0	vortex-file-compressed	102.17 MB	102.20 MB	+32.46 KB	+0.0%
hits_097.vortex	1.0	vortex-file-compressed	192.62 MB	192.68 MB	+58.63 KB	+0.0%
hits_008.vortex	1.0	vortex-compact	105.74 MB	105.77 MB	+31.91 KB	+0.0%
hits_085.vortex	1.0	vortex-file-compressed	200.64 MB	200.69 MB	+53.18 KB	+0.0%
hits_095.vortex	1.0	vortex-file-compressed	153.72 MB	153.75 MB	+40.41 KB	+0.0%
hits_051.vortex	1.0	vortex-file-compressed	172.99 MB	173.03 MB	+43.75 KB	+0.0%
hits_047.vortex	1.0	vortex-file-compressed	153.85 MB	153.89 MB	+38.08 KB	+0.0%
hits_024.vortex	1.0	vortex-file-compressed	161.14 MB	161.17 MB	+36.62 KB	+0.0%
hits_040.vortex	1.0	vortex-compact	110.25 MB	110.28 MB	+23.39 KB	+0.0%
hits_010.vortex	1.0	vortex-compact	122.68 MB	122.71 MB	+23.47 KB	+0.0%
hits_029.vortex	1.0	vortex-compact	153.17 MB	153.20 MB	+29.16 KB	+0.0%
hits_037.vortex	1.0	vortex-file-compressed	177.99 MB	178.02 MB	+30.46 KB	+0.0%
hits_069.vortex	1.0	vortex-file-compressed	142.79 MB	142.81 MB	+23.96 KB	+0.0%
hits_018.vortex	1.0	vortex-file-compressed	200.78 MB	200.81 MB	+28.38 KB	+0.0%
hits_059.vortex	1.0	vortex-file-compressed	200.27 MB	200.30 MB	+27.45 KB	+0.0%
hits_042.vortex	1.0	vortex-compact	136.72 MB	136.74 MB	+17.05 KB	+0.0%
hits_072.vortex	1.0	vortex-file-compressed	101.83 MB	101.85 MB	+11.67 KB	+0.0%
hits_061.vortex	1.0	vortex-file-compressed	161.38 MB	161.39 MB	+17.63 KB	+0.0%
hits_020.vortex	1.0	vortex-compact	111.74 MB	111.75 MB	+11.41 KB	+0.0%
hits_031.vortex	1.0	vortex-compact	111.28 MB	111.29 MB	+10.95 KB	+0.0%
hits_089.vortex	1.0	vortex-file-compressed	130.75 MB	130.77 MB	+12.65 KB	+0.0%
hits_017.vortex	1.0	vortex-file-compressed	147.21 MB	147.22 MB	+13.95 KB	+0.0%
hits_020.vortex	1.0	vortex-file-compressed	159.97 MB	159.99 MB	+14.79 KB	+0.0%
hits_018.vortex	1.0	vortex-compact	152.02 MB	152.03 MB	+12.05 KB	+0.0%
hits_055.vortex	1.0	vortex-compact	152.28 MB	152.29 MB	+10.92 KB	+0.0%
hits_049.vortex	1.0	vortex-file-compressed	191.12 MB	191.13 MB	+11.87 KB	+0.0%
hits_045.vortex	1.0	vortex-compact	105.69 MB	105.69 MB	+2.50 KB	+0.0%
hits_032.vortex	1.0	vortex-file-compressed	154.04 MB	154.04 MB	+3.12 KB	+0.0%
hits_035.vortex	1.0	vortex-compact	75.95 MB	75.95 MB	+1.45 KB	+0.0%
hits_066.vortex	1.0	vortex-compact	117.83 MB	117.84 MB	+2.09 KB	+0.0%
hits_072.vortex	1.0	vortex-compact	75.63 MB	75.63 MB	+912 B	+0.0%
hits_075.vortex	1.0	vortex-file-compressed	189.06 MB	189.06 MB	+1.82 KB	+0.0%
hits_092.vortex	1.0	vortex-file-compressed	200.65 MB	200.65 MB	+1.65 KB	+0.0%
hits_036.vortex	1.0	vortex-compact	133.26 MB	133.26 MB	760 B	-0.0%
hits_027.vortex	1.0	vortex-file-compressed	189.54 MB	189.54 MB	2.98 KB	-0.0%
hits_009.vortex	1.0	vortex-compact	75.22 MB	75.21 MB	3.09 KB	-0.0%
hits_024.vortex	1.0	vortex-compact	124.69 MB	124.68 MB	8.27 KB	-0.0%
hits_068.vortex	1.0	vortex-compact	112.09 MB	112.08 MB	9.05 KB	-0.0%
hits_074.vortex	1.0	vortex-compact	152.37 MB	152.36 MB	14.48 KB	-0.0%
hits_062.vortex	1.0	vortex-compact	132.58 MB	132.56 MB	15.05 KB	-0.0%
hits_032.vortex	1.0	vortex-compact	109.92 MB	109.91 MB	13.00 KB	-0.0%
hits_091.vortex	1.0	vortex-compact	112.09 MB	112.07 MB	17.54 KB	-0.0%
hits_082.vortex	1.0	vortex-compact	105.74 MB	105.73 MB	17.20 KB	-0.0%
hits_049.vortex	1.0	vortex-compact	140.30 MB	140.27 MB	26.72 KB	-0.0%
hits_081.vortex	1.0	vortex-compact	153.27 MB	153.24 MB	32.82 KB	-0.0%
hits_014.vortex	1.0	vortex-compact	133.69 MB	133.66 MB	28.85 KB	-0.0%
hits_033.vortex	1.0	vortex-compact	153.11 MB	153.08 MB	36.66 KB	-0.0%
hits_083.vortex	1.0	vortex-compact	110.13 MB	110.10 MB	27.89 KB	-0.0%
hits_002.vortex	1.0	vortex-file-compressed	161.65 MB	161.61 MB	41.17 KB	-0.0%
hits_084.vortex	1.0	vortex-file-compressed	154.05 MB	154.01 MB	39.76 KB	-0.0%
hits_042.vortex	1.0	vortex-file-compressed	202.20 MB	202.14 MB	52.74 KB	-0.0%
hits_091.vortex	1.0	vortex-file-compressed	147.39 MB	147.35 MB	40.47 KB	-0.0%
hits_009.vortex	1.0	vortex-file-compressed	101.13 MB	101.10 MB	28.49 KB	-0.0%
hits_034.vortex	1.0	vortex-compact	133.25 MB	133.21 MB	42.90 KB	-0.0%
hits_007.vortex	1.0	vortex-file-compressed	201.23 MB	201.17 MB	66.06 KB	-0.0%
hits_099.vortex	1.0	vortex-file-compressed	171.90 MB	171.85 MB	57.27 KB	-0.0%
hits_022.vortex	1.0	vortex-compact	152.52 MB	152.47 MB	54.15 KB	-0.0%
hits_077.vortex	1.0	vortex-compact	134.09 MB	134.04 MB	48.62 KB	-0.0%
hits_068.vortex	1.0	vortex-file-compressed	160.47 MB	160.41 MB	59.13 KB	-0.0%
hits_079.vortex	1.0	vortex-compact	128.06 MB	128.01 MB	48.36 KB	-0.0%
hits_005.vortex	1.0	vortex-compact	116.06 MB	116.01 MB	45.88 KB	-0.0%
hits_026.vortex	1.0	vortex-file-compressed	130.55 MB	130.49 MB	61.27 KB	-0.0%
hits_022.vortex	1.0	vortex-file-compressed	200.30 MB	200.21 MB	99.58 KB	-0.0%
hits_083.vortex	1.0	vortex-file-compressed	156.29 MB	156.22 MB	80.19 KB	-0.1%
hits_019.vortex	1.0	vortex-compact	106.16 MB	106.10 MB	56.73 KB	-0.1%
hits_094.vortex	1.0	vortex-file-compressed	158.47 MB	158.39 MB	87.05 KB	-0.1%
hits_043.vortex	1.0	vortex-file-compressed	126.79 MB	126.73 MB	70.16 KB	-0.1%
hits_058.vortex	1.0	vortex-file-compressed	154.61 MB	154.52 MB	91.71 KB	-0.1%
hits_099.vortex	1.0	vortex-compact	133.14 MB	133.06 MB	83.78 KB	-0.1%
hits_087.vortex	1.0	vortex-compact	125.23 MB	125.15 MB	80.66 KB	-0.1%
hits_090.vortex	1.0	vortex-file-compressed	192.38 MB	192.26 MB	126.41 KB	-0.1%
hits_078.vortex	1.0	vortex-compact	97.66 MB	97.59 MB	69.70 KB	-0.1%
hits_038.vortex	1.0	vortex-file-compressed	189.65 MB	189.51 MB	139.62 KB	-0.1%
hits_016.vortex	1.0	vortex-file-compressed	179.81 MB	179.68 MB	133.28 KB	-0.1%
hits_057.vortex	1.0	vortex-file-compressed	159.99 MB	159.88 MB	119.29 KB	-0.1%
hits_060.vortex	1.0	vortex-file-compressed	192.84 MB	192.70 MB	145.08 KB	-0.1%
hits_030.vortex	1.0	vortex-file-compressed	131.18 MB	131.08 MB	100.66 KB	-0.1%
hits_065.vortex	1.0	vortex-file-compressed	162.01 MB	161.89 MB	127.25 KB	-0.1%
hits_062.vortex	1.0	vortex-file-compressed	171.52 MB	171.38 MB	140.65 KB	-0.1%
hits_079.vortex	1.0	vortex-file-compressed	180.74 MB	180.59 MB	152.91 KB	-0.1%
hits_055.vortex	1.0	vortex-file-compressed	200.87 MB	200.71 MB	172.80 KB	-0.1%
hits_088.vortex	1.0	vortex-compact	133.83 MB	133.72 MB	121.10 KB	-0.1%
hits_014.vortex	1.0	vortex-file-compressed	172.82 MB	172.65 MB	164.30 KB	-0.1%
hits_007.vortex	1.0	vortex-compact	153.73 MB	153.58 MB	158.62 KB	-0.1%
hits_067.vortex	1.0	vortex-file-compressed	131.01 MB	130.87 MB	144.27 KB	-0.1%
hits_084.vortex	1.0	vortex-compact	110.54 MB	110.42 MB	123.05 KB	-0.1%
hits_010.vortex	1.0	vortex-file-compressed	169.09 MB	168.89 MB	199.12 KB	-0.1%
hits_037.vortex	1.0	vortex-compact	132.17 MB	132.01 MB	165.04 KB	-0.1%
hits_093.vortex	1.0	vortex-compact	98.51 MB	98.36 MB	143.80 KB	-0.1%
hits_048.vortex	1.0	vortex-compact	153.20 MB	152.94 MB	261.29 KB	-0.2%
hits_028.vortex	1.0	vortex-compact	115.91 MB	115.69 MB	226.75 KB	-0.2%
hits_011.vortex	1.0	vortex-compact	152.51 MB	152.20 MB	317.46 KB	-0.2%
hits_005.vortex	1.0	vortex-file-compressed	167.50 MB	167.16 MB	349.27 KB	-0.2%
hits_081.vortex	1.0	vortex-file-compressed	200.14 MB	199.72 MB	426.52 KB	-0.2%
hits_021.vortex	1.0	vortex-compact	110.17 MB	109.91 MB	259.11 KB	-0.2%
hits_094.vortex	1.0	vortex-compact	111.14 MB	110.88 MB	265.23 KB	-0.2%
hits_040.vortex	1.0	vortex-file-compressed	144.21 MB	143.87 MB	349.89 KB	-0.2%
hits_063.vortex	1.0	vortex-compact	97.97 MB	97.70 MB	274.95 KB	-0.3%
hits_023.vortex	1.0	vortex-file-compressed	195.76 MB	195.20 MB	564.72 KB	-0.3%
hits_033.vortex	1.0	vortex-file-compressed	200.00 MB	199.39 MB	630.34 KB	-0.3%
hits_071.vortex	1.0	vortex-file-compressed	139.78 MB	139.32 MB	470.79 KB	-0.3%
hits_096.vortex	1.0	vortex-compact	152.78 MB	152.18 MB	617.77 KB	-0.4%
hits_008.vortex	1.0	vortex-file-compressed	140.02 MB	139.46 MB	571.16 KB	-0.4%
hits_058.vortex	1.0	vortex-compact	110.58 MB	110.14 MB	451.29 KB	-0.4%
hits_052.vortex	1.0	vortex-compact	97.83 MB	97.41 MB	433.22 KB	-0.4%
hits_006.vortex	1.0	vortex-file-compressed	126.61 MB	126.05 MB	567.79 KB	-0.4%
hits_060.vortex	1.0	vortex-compact	140.94 MB	140.29 MB	668.05 KB	-0.5%
hits_066.vortex	1.0	vortex-file-compressed	163.86 MB	163.06 MB	819.28 KB	-0.5%
hits_070.vortex	1.0	vortex-compact	153.15 MB	152.34 MB	826.00 KB	-0.5%
hits_023.vortex	1.0	vortex-compact	142.50 MB	141.73 MB	789.45 KB	-0.5%
hits_070.vortex	1.0	vortex-file-compressed	200.93 MB	199.84 MB	1.09 MB	-0.5%
hits_034.vortex	1.0	vortex-file-compressed	182.79 MB	181.80 MB	1017.16 KB	-0.5%
hits_088.vortex	1.0	vortex-file-compressed	173.76 MB	172.59 MB	1.16 MB	-0.7%
hits_048.vortex	1.0	vortex-file-compressed	200.71 MB	199.35 MB	1.37 MB	-0.7%
hits_086.vortex	1.0	vortex-compact	140.85 MB	139.77 MB	1.08 MB	-0.8%
hits_000.vortex	1.0	vortex-compact	99.00 MB	98.10 MB	918.57 KB	-0.9%
hits_013.vortex	1.0	vortex-compact	125.46 MB	124.21 MB	1.25 MB	-1.0%
hits_001.vortex	1.0	vortex-compact	139.19 MB	137.72 MB	1.46 MB	-1.1%
hits_039.vortex	1.0	vortex-file-compressed	161.72 MB	159.95 MB	1.77 MB	-1.1%
hits_001.vortex	1.0	vortex-file-compressed	193.38 MB	188.86 MB	4.53 MB	-2.3%

Totals:

vortex-compact: 11.90 GB → 11.91 GB (+0.1%)
vortex-file-compressed: 15.96 GB → 15.96 GB (-0.0%)

github-actions · 2026-10-16T17:13:11Z

Benchmarks: TPC-H SF=10 on NVME 📖

Commits: PR 24ef18ff vs base 6289e58f
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.2%
Engines: DataFusion No clear signal (-0.1%, low confidence) · DuckDB No clear signal (+0.7%, low confidence)
Vortex (geomean): hot 0.999x ➖ · cold 1.041x ➖
Parquet (geomean): hot 0.996x ➖ · cold 1.024x ➖
Shifts: Parquet (control) -0.4% · Median polish -0.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.003x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	88178069 / 87798693 / +0.4%	156360435 / 147447159 / +6.0%	0.56 / 0.60 / -5.3%
tpch_q02/datafusion:vortex-file-compressed	64829738 / 64313642 / +0.8%	103130193 / 91404464 / +12.8% 🔴	0.63 / 0.70 / -10.7%
tpch_q03/datafusion:vortex-file-compressed	61751821 / 62315618 / -0.9%	113327407 / 115745403 / -2.1%	0.54 / 0.54 / +1.2%
tpch_q04/datafusion:vortex-file-compressed	33398399 / 34686732 / -3.7%	77813678 / 75217434 / +3.5%	0.43 / 0.46 / -6.9%
tpch_q05/datafusion:vortex-file-compressed	116690775 / 116864746 / -0.1%	199957935 / 180370937 / +10.9% 🔴	0.58 / 0.65 / -9.9%
tpch_q06/datafusion:vortex-file-compressed	13291358 / 13296512 / -0.0%	67343079 / 68062252 / -1.1%	0.20 / 0.20 / +1.0%
tpch_q07/datafusion:vortex-file-compressed	135787124 / 133422049 / +1.8%	192922385 / 184421409 / +4.6%	0.70 / 0.72 / -2.7%
tpch_q08/datafusion:vortex-file-compressed	140065817 / 141701106 / -1.2%	208024020 / 225780232 / -7.9%	0.67 / 0.63 / +7.3%
tpch_q09/datafusion:vortex-file-compressed	187820773 / 181659563 / +3.4%	257392349 / 258887104 / -0.6%	0.73 / 0.70 / +4.0%
tpch_q10/datafusion:vortex-file-compressed	70136311 / 70531524 / -0.6%	141080073 / 134539431 / +4.9%	0.50 / 0.52 / -5.2%
tpch_q11/datafusion:vortex-file-compressed	43704264 / 43574698 / +0.3%	68634061 / 68235587 / +0.6%	0.64 / 0.64 / -0.3%
tpch_q12/datafusion:vortex-file-compressed	43769413 / 42458459 / +3.1%	94404907 / 87223638 / +8.2%	0.46 / 0.49 / -4.8%
tpch_q13/datafusion:vortex-file-compressed	43188810 / 43279429 / -0.2%	79498432 / 67789219 / +17.3% 🔴	0.54 / 0.64 / -14.9%
tpch_q14/datafusion:vortex-file-compressed	24969879 / 24532991 / +1.8%	99422827 / 94725422 / +5.0%	0.25 / 0.26 / -3.0%
tpch_q15/datafusion:vortex-file-compressed	35465891 / 35752376 / -0.8%	102080016 / 94615736 / +7.9%	0.35 / 0.38 / -8.1%
tpch_q16/datafusion:vortex-file-compressed	37557714 / 37942556 / -1.0%	66669277 / 67830792 / -1.7%	0.56 / 0.56 / +0.7%
tpch_q17/datafusion:vortex-file-compressed	175765542 / 172715811 / +1.8%	220309749 / 224526532 / -1.9%	0.80 / 0.77 / +3.7%
tpch_q18/datafusion:vortex-file-compressed	206220867 / 196443702 / +5.0%	270080706 / 259262589 / +4.2%	0.76 / 0.76 / +0.8%
tpch_q19/datafusion:vortex-file-compressed	33474201 / 33336688 / +0.4%	94074673 / 95228316 / -1.2%	0.36 / 0.35 / +1.6%
tpch_q20/datafusion:vortex-file-compressed	60832880 / 61394272 / -0.9%	120253388 / 119804700 / +0.4%	0.51 / 0.51 / -1.3%
tpch_q21/datafusion:vortex-file-compressed	178162224 / 179450491 / -0.7%	241198281 / 236362849 / +2.0%	0.74 / 0.76 / -2.7%
tpch_q22/datafusion:vortex-file-compressed	25781855 / 25989005 / -0.8%	50923263 / 48528475 / +4.9%	0.51 / 0.54 / -5.5%

datafusion / vortex-compact / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	95006685 / 94883812 / +0.1%	160211239 / 136683612 / +17.2% 🔴	0.59 / 0.69 / -14.6%
tpch_q02/datafusion:vortex-compact	64968925 / 65068658 / -0.2%	94838564 / 96542671 / -1.8%	0.69 / 0.67 / +1.6%
tpch_q03/datafusion:vortex-compact	63968160 / 64657481 / -1.1%	111806038 / 107590072 / +3.9%	0.57 / 0.60 / -4.8%
tpch_q04/datafusion:vortex-compact	39288639 / 39878386 / -1.5%	86260216 / 77432299 / +11.4% 🔴	0.46 / 0.52 / -11.6%
tpch_q05/datafusion:vortex-compact	116239598 / 117792956 / -1.3%	183395159 / 181738254 / +0.9%	0.63 / 0.65 / -2.2%
tpch_q06/datafusion:vortex-compact	17912954 / 16945238 / +5.7%	61556833 / 53299605 / +15.5% 🔴	0.29 / 0.32 / -8.5%
tpch_q07/datafusion:vortex-compact	139258875 / 139486650 / -0.2%	184437036 / 184052267 / +0.2%	0.76 / 0.76 / -0.4%
tpch_q08/datafusion:vortex-compact	144048658 / 145313795 / -0.9%	202239191 / 194254978 / +4.1%	0.71 / 0.75 / -4.8%
tpch_q09/datafusion:vortex-compact	181985814 / 184957313 / -1.6%	242556670 / 245566346 / -1.2%	0.75 / 0.75 / -0.4%
tpch_q10/datafusion:vortex-compact	77553287 / 76536181 / +1.3%	124276560 / 123422185 / +0.7%	0.62 / 0.62 / +0.6%
tpch_q11/datafusion:vortex-compact	43397983 / 43496020 / -0.2%	68100787 / 66631463 / +2.2%	0.64 / 0.65 / -2.4%
tpch_q12/datafusion:vortex-compact	55922624 / 55704938 / +0.4%	86183055 / 88741347 / -2.9%	0.65 / 0.63 / +3.4%
tpch_q13/datafusion:vortex-compact	49424976 / 49165104 / +0.5%	77007685 / 75370387 / +2.2%	0.64 / 0.65 / -1.6%
tpch_q14/datafusion:vortex-compact	26858794 / 26910038 / -0.2%	92298434 / 87232491 / +5.8%	0.29 / 0.31 / -5.7%
tpch_q15/datafusion:vortex-compact	45812458 / 45348531 / +1.0%	98938629 / 99706266 / -0.8%	0.46 / 0.45 / +1.8%
tpch_q16/datafusion:vortex-compact	40792320 / 40482854 / +0.8%	68834412 / 67177691 / +2.5%	0.59 / 0.60 / -1.7%
tpch_q17/datafusion:vortex-compact	171582985 / 174882047 / -1.9%	216311601 / 218335057 / -0.9%	0.79 / 0.80 / -1.0%
tpch_q18/datafusion:vortex-compact	201417257 / 201683645 / -0.1%	247350236 / 256023872 / -3.4%	0.81 / 0.79 / +3.4%
tpch_q19/datafusion:vortex-compact	38284803 / 39510964 / -3.1%	84793317 / 85560405 / -0.9%	0.45 / 0.46 / -2.2%
tpch_q20/datafusion:vortex-compact	64853689 / 65045930 / -0.3%	121332764 / 121050813 / +0.2%	0.53 / 0.54 / -0.5%
tpch_q21/datafusion:vortex-compact	187071819 / 185049028 / +1.1%	248110554 / 234569575 / +5.8%	0.75 / 0.79 / -4.4%
tpch_q22/datafusion:vortex-compact	28370698 / 28546137 / -0.6%	53322678 / 53209843 / +0.2%	0.53 / 0.54 / -0.8%

datafusion / parquet / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	84775161 / 84731000 / +0.1%	128689944 / 122880322 / +4.7%	0.66 / 0.69 / -4.5%
tpch_q02/datafusion:parquet	178904582 / 177756099 / +0.6%	202115846 / 199888675 / +1.1%	0.89 / 0.89 / -0.5%
tpch_q03/datafusion:parquet	139180016 / 139095938 / +0.1%	191345904 / 188211940 / +1.7%	0.73 / 0.74 / -1.6%
tpch_q04/datafusion:parquet	58804283 / 57981763 / +1.4%	98234478 / 87162272 / +12.7% 🔴	0.60 / 0.67 / -10.0%
tpch_q05/datafusion:parquet	176756753 / 175314596 / +0.8%	233392069 / 230272453 / +1.4%	0.76 / 0.76 / -0.5%
tpch_q06/datafusion:parquet	36465980 / 36878772 / -1.1%	80743004 / 74486430 / +8.4%	0.45 / 0.50 / -8.8%
tpch_q07/datafusion:parquet	223661547 / 223470172 / +0.1%	279271970 / 274619343 / +1.7%	0.80 / 0.81 / -1.6%
tpch_q08/datafusion:parquet	229248076 / 229432016 / -0.1%	293407995 / 288270740 / +1.8%	0.78 / 0.80 / -1.8%
tpch_q09/datafusion:parquet	321030576 / 318200697 / +0.9%	378690962 / 381267074 / -0.7%	0.85 / 0.83 / +1.6%
tpch_q10/datafusion:parquet	404357478 / 408516078 / -1.0%	457528979 / 441818591 / +3.6%	0.88 / 0.92 / -4.4%
tpch_q11/datafusion:parquet	127587726 / 127779277 / -0.1%	150771665 / 148914953 / +1.2%	0.85 / 0.86 / -1.4%
tpch_q12/datafusion:parquet	83673265 / 83508938 / +0.2%	122640445 / 117215043 / +4.6%	0.68 / 0.71 / -4.2%
tpch_q13/datafusion:parquet	223823412 / 224367877 / -0.2%	255814290 / 250014759 / +2.3%	0.87 / 0.90 / -2.5%
tpch_q14/datafusion:parquet	87742027 / 86776409 / +1.1%	193059310 / 192318464 / +0.4%	0.45 / 0.45 / +0.7%
tpch_q15/datafusion:parquet	106551123 / 106557738 / -0.0%	160824313 / 153611643 / +4.7%	0.66 / 0.69 / -4.5%
tpch_q16/datafusion:parquet	96988311 / 96729263 / +0.3%	121277696 / 120649300 / +0.5%	0.80 / 0.80 / -0.3%
tpch_q17/datafusion:parquet	213795471 / 214789949 / -0.5%	268090203 / 259924851 / +3.1%	0.80 / 0.83 / -3.5%
tpch_q18/datafusion:parquet	291114650 / 287111136 / +1.4%	321771254 / 319368640 / +0.8%	0.90 / 0.90 / +0.6%
tpch_q19/datafusion:parquet	107832381 / 107675739 / +0.1%	170763306 / 166475173 / +2.6%	0.63 / 0.65 / -2.4%
tpch_q20/datafusion:parquet	190507022 / 191213579 / -0.4%	247333430 / 247555656 / -0.1%	0.77 / 0.77 / -0.3%
tpch_q21/datafusion:parquet	254956830 / 252430067 / +1.0%	310122266 / 308947864 / +0.4%	0.82 / 0.82 / +0.6%
tpch_q22/datafusion:parquet	194594659 / 194938038 / -0.2%	218730191 / 218040692 / +0.3%	0.89 / 0.89 / -0.5%

duckdb / vortex-file-compressed / ns (1.005x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	53402515 / 51442380 / +3.8%	105686769 / 91365515 / +15.7% 🔴	0.51 / 0.56 / -10.3%
tpch_q02/duckdb:vortex-file-compressed	31348428 / 31728204 / -1.2%	45321600 / 46175737 / -1.8%	0.69 / 0.69 / +0.7%
tpch_q03/duckdb:vortex-file-compressed	57152464 / 57011095 / +0.2%	115299762 / 109189947 / +5.6%	0.50 / 0.52 / -5.1%
tpch_q04/duckdb:vortex-file-compressed	79921853 / 79713454 / +0.3%	132060028 / 116536170 / +13.3% 🔴	0.61 / 0.68 / -11.5%
tpch_q05/duckdb:vortex-file-compressed	62134275 / 62682028 / -0.9%	120095948 / 119007563 / +0.9%	0.52 / 0.53 / -1.8%
tpch_q06/duckdb:vortex-file-compressed	21980659 / 20134192 / +9.2%	65819744 / 57595128 / +14.3% 🔴	0.33 / 0.35 / -4.5%
tpch_q07/duckdb:vortex-file-compressed	56222369 / 58920273 / -4.6%	124860761 / 125711233 / -0.7%	0.45 / 0.47 / -3.9%
tpch_q08/duckdb:vortex-file-compressed	85606495 / 81730515 / +4.7%	163701279 / 143276571 / +14.3% 🔴	0.52 / 0.57 / -8.3%
tpch_q09/duckdb:vortex-file-compressed	164441511 / 160224604 / +2.6%	248185535 / 223058190 / +11.3% 🔴	0.66 / 0.72 / -7.8%
tpch_q10/duckdb:vortex-file-compressed	108655911 / 109440351 / -0.7%	162935142 / 171124054 / -4.8%	0.67 / 0.64 / +4.3%
tpch_q11/duckdb:vortex-file-compressed	19028742 / 16950882 / +12.3% 🔴	32312301 / 29475710 / +9.6%	0.59 / 0.58 / +2.4%
tpch_q12/duckdb:vortex-file-compressed	52307633 / 58570782 / -10.7% 🟢	111659324 / 112796142 / -1.0%	0.47 / 0.52 / -9.8%
tpch_q13/duckdb:vortex-file-compressed	79823132 / 79583319 / +0.3%	129189535 / 119133076 / +8.4%	0.62 / 0.67 / -7.5%
tpch_q14/duckdb:vortex-file-compressed	30230911 / 30157861 / +0.2%	75966591 / 77695814 / -2.2%	0.40 / 0.39 / +2.5%
tpch_q15/duckdb:vortex-file-compressed	37421451 / 38827123 / -3.6%	93472798 / 85283977 / +9.6%	0.40 / 0.46 / -12.1%
tpch_q16/duckdb:vortex-file-compressed	41370109 / 41568955 / -0.5%	54836103 / 52363047 / +4.7%	0.75 / 0.79 / -5.0%
tpch_q17/duckdb:vortex-file-compressed	56521646 / 61601141 / -8.2%	119111201 / 120768639 / -1.4%	0.47 / 0.51 / -7.0%
tpch_q18/duckdb:vortex-file-compressed	123772319 / 124113736 / -0.3%	156963831 / 164035481 / -4.3%	0.79 / 0.76 / +4.2%
tpch_q19/duckdb:vortex-file-compressed	41897901 / 43972307 / -4.7%	107877495 / 98328908 / +9.7%	0.39 / 0.45 / -13.2%
tpch_q20/duckdb:vortex-file-compressed	62421590 / 53781469 / +16.1% 🔴	133429752 / 103170991 / +29.3% 🔴	0.47 / 0.52 / -10.3%
tpch_q21/duckdb:vortex-file-compressed	245463967 / 238340662 / +3.0%	294678066 / 288775033 / +2.0%	0.83 / 0.83 / +0.9%
tpch_q22/duckdb:vortex-file-compressed	36817430 / 37545178 / -1.9%	52180974 / 53440899 / -2.4%	0.71 / 0.70 / +0.4%

duckdb / vortex-compact / ns (0.989x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	59678015 / 64789864 / -7.9%	97268200 / 98801281 / -1.6%	0.61 / 0.66 / -6.4%
tpch_q02/duckdb:vortex-compact	35158168 / 35440143 / -0.8%	52372458 / 51669576 / +1.4%	0.67 / 0.69 / -2.1%
tpch_q03/duckdb:vortex-compact	60646042 / 59139688 / +2.5%	106496227 / 95482309 / +11.5% 🔴	0.57 / 0.62 / -8.1%
tpch_q04/duckdb:vortex-compact	81159663 / 80716883 / +0.5%	110191363 / 108049456 / +2.0%	0.74 / 0.75 / -1.4%
tpch_q05/duckdb:vortex-compact	68072097 / 67480456 / +0.9%	122430152 / 111340887 / +10.0%	0.56 / 0.61 / -8.3%
tpch_q06/duckdb:vortex-compact	23367471 / 23610377 / -1.0%	64226271 / 54169941 / +18.6% 🔴	0.36 / 0.44 / -16.5%
tpch_q07/duckdb:vortex-compact	68495581 / 68227046 / +0.4%	132227026 / 116138723 / +13.9% 🔴	0.52 / 0.59 / -11.8%
tpch_q08/duckdb:vortex-compact	87983270 / 88966906 / -1.1%	145614989 / 140298237 / +3.8%	0.60 / 0.63 / -4.7%
tpch_q09/duckdb:vortex-compact	167603107 / 173075357 / -3.2%	234118101 / 225803764 / +3.7%	0.72 / 0.77 / -6.6%
tpch_q10/duckdb:vortex-compact	115265568 / 119343014 / -3.4%	158803020 / 158480970 / +0.2%	0.73 / 0.75 / -3.6%
tpch_q11/duckdb:vortex-compact	18249126 / 19476760 / -6.3%	33406911 / 35652140 / -6.3%	0.55 / 0.55 / -0.0%
tpch_q12/duckdb:vortex-compact	67755933 / 66810534 / +1.4%	108655275 / 99938060 / +8.7%	0.62 / 0.67 / -6.7%
tpch_q13/duckdb:vortex-compact	85201307 / 87722026 / -2.9%	131167762 / 126452244 / +3.7%	0.65 / 0.69 / -6.4%
tpch_q14/duckdb:vortex-compact	33301153 / 34501611 / -3.5%	75431403 / 70845872 / +6.5%	0.44 / 0.49 / -9.3%
tpch_q15/duckdb:vortex-compact	42365646 / 43671303 / -3.0%	91794652 / 88592663 / +3.6%	0.46 / 0.49 / -6.4%
tpch_q16/duckdb:vortex-compact	43211520 / 43312492 / -0.2%	55567256 / 53425693 / +4.0%	0.78 / 0.81 / -4.1%
tpch_q17/duckdb:vortex-compact	55085609 / 55602905 / -0.9%	105096258 / 106540378 / -1.4%	0.52 / 0.52 / +0.4%
tpch_q18/duckdb:vortex-compact	140198068 / 131907122 / +6.3%	155435999 / 154074614 / +0.9%	0.90 / 0.86 / +5.4%
tpch_q19/duckdb:vortex-compact	44448058 / 44996379 / -1.2%	88958399 / 79869734 / +11.4% 🔴	0.50 / 0.56 / -11.3%
tpch_q20/duckdb:vortex-compact	66690032 / 66892305 / -0.3%	130029633 / 132870664 / -2.1%	0.51 / 0.50 / +1.9%
tpch_q21/duckdb:vortex-compact	246673495 / 249553797 / -1.2%	295101169 / 266125232 / +10.9% 🔴	0.84 / 0.94 / -10.9%
tpch_q22/duckdb:vortex-compact	41412617 / 40370076 / +2.6%	59412062 / 55847863 / +6.4%	0.70 / 0.72 / -3.6%

duckdb / parquet / ns (0.991x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	70166190 / 70754641 / -0.8%	113622429 / 84904373 / +33.8% 🔴	0.62 / 0.83 / -25.9%
tpch_q02/duckdb:parquet	95666086 / 95731995 / -0.1%	106107472 / 105563749 / +0.5%	0.90 / 0.91 / -0.6%
tpch_q03/duckdb:parquet	111625844 / 114526941 / -2.5%	146218143 / 138011706 / +5.9%	0.76 / 0.83 / -8.0%
tpch_q04/duckdb:parquet	72823253 / 72466284 / +0.5%	94520879 / 90111570 / +4.9%	0.77 / 0.80 / -4.2%
tpch_q05/duckdb:parquet	129035386 / 128250460 / +0.6%	165590289 / 168487565 / -1.7%	0.78 / 0.76 / +2.4%
tpch_q06/duckdb:parquet	30241573 / 30254364 / -0.0%	51932446 / 71304637 / -27.2% 🟢	0.58 / 0.42 / +37.2%
tpch_q07/duckdb:parquet	88975872 / 88734266 / +0.3%	119304965 / 123212752 / -3.2%	0.75 / 0.72 / +3.6%
tpch_q08/duckdb:parquet	144206829 / 145176091 / -0.7%	181680517 / 180615288 / +0.6%	0.79 / 0.80 / -1.3%
tpch_q09/duckdb:parquet	221731079 / 222934994 / -0.5%	260487415 / 258110922 / +0.9%	0.85 / 0.86 / -1.4%
tpch_q10/duckdb:parquet	497225158 / 498354632 / -0.2%	522723714 / 520399031 / +0.4%	0.95 / 0.96 / -0.7%
tpch_q11/duckdb:parquet	41977739 / 42065921 / -0.2%	47154904 / 47354112 / -0.4%	0.89 / 0.89 / +0.2%
tpch_q12/duckdb:parquet	65309582 / 65297760 / +0.0%	110258859 / 87383927 / +26.2% 🔴	0.59 / 0.75 / -20.7%
tpch_q13/duckdb:parquet	315807365 / 315108272 / +0.2%	326585762 / 329371359 / -0.8%	0.97 / 0.96 / +1.1%
tpch_q14/duckdb:parquet	103184518 / 106937927 / -3.5%	135186389 / 129169511 / +4.7%	0.76 / 0.83 / -7.8%
tpch_q15/duckdb:parquet	48098368 / 48262240 / -0.3%	75981190 / 72958690 / +4.1%	0.63 / 0.66 / -4.3%
tpch_q16/duckdb:parquet	115820802 / 116774070 / -0.8%	124523503 / 123485423 / +0.8%	0.93 / 0.95 / -1.6%
tpch_q17/duckdb:parquet	76445224 / 76532705 / -0.1%	104196612 / 98571172 / +5.7%	0.73 / 0.78 / -5.5%
tpch_q18/duckdb:parquet	189260733 / 202164364 / -6.4%	165092150 / 164258334 / +0.5%	1.15 / 1.23 / -6.9%
tpch_q19/duckdb:parquet	154558057 / 154887694 / -0.2%	193393730 / 189058809 / +2.3%	0.80 / 0.82 / -2.4%
tpch_q20/duckdb:parquet	138150884 / 139237447 / -0.8%	185962928 / 173345219 / +7.3%	0.74 / 0.80 / -7.5%
tpch_q21/duckdb:parquet	277192350 / 290205762 / -4.5%	296387456 / 302124525 / -1.9%	0.94 / 0.96 / -2.6%
tpch_q22/duckdb:parquet	258517959 / 258222997 / +0.1%	265491356 / 264330889 / +0.4%	0.97 / 0.98 / -0.3%

duckdb / duckdb / ns (0.997x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:duckdb	37258343 / 37207559 / +0.1%	62139515 / 58573930 / +6.1%	0.60 / 0.64 / -5.6%
tpch_q02/duckdb:duckdb	31994602 / 31792169 / +0.6%	44322183 / 42226626 / +5.0%	0.72 / 0.75 / -4.1%
tpch_q03/duckdb:duckdb	51232976 / 51616644 / -0.7%	81413248 / 84382158 / -3.5%	0.63 / 0.61 / +2.9%
tpch_q04/duckdb:duckdb	73073366 / 73495149 / -0.6%	99435386 / 93642081 / +6.2%	0.73 / 0.78 / -6.4%
tpch_q05/duckdb:duckdb	60674447 / 60173320 / +0.8%	97360408 / 91321075 / +6.6%	0.62 / 0.66 / -5.4%
tpch_q06/duckdb:duckdb	25399477 / 25765867 / -1.4%	46808001 / 44999963 / +4.0%	0.54 / 0.57 / -5.2%
tpch_q07/duckdb:duckdb	48559066 / 49072795 / -1.0%	82564010 / 86203122 / -4.2%	0.59 / 0.57 / +3.3%
tpch_q08/duckdb:duckdb	68460978 / 68718795 / -0.4%	102707374 / 102443221 / +0.3%	0.67 / 0.67 / -0.6%
tpch_q09/duckdb:duckdb	138245246 / 131596566 / +5.1%	167211574 / 162555252 / +2.9%	0.83 / 0.81 / +2.1%
tpch_q10/duckdb:duckdb	100074245 / 98754542 / +1.3%	132243582 / 130626173 / +1.2%	0.76 / 0.76 / +0.1%
tpch_q11/duckdb:duckdb	12192355 / 12050392 / +1.2%	21060421 / 18281870 / +15.2% 🔴	0.58 / 0.66 / -12.2%
tpch_q12/duckdb:duckdb	45204447 / 46417136 / -2.6%	67968604 / 68034872 / -0.1%	0.67 / 0.68 / -2.5%
tpch_q13/duckdb:duckdb	90051041 / 90577214 / -0.6%	109389809 / 103724203 / +5.5%	0.82 / 0.87 / -5.7%
tpch_q14/duckdb:duckdb	43547863 / 43602438 / -0.1%	68697371 / 70639982 / -2.8%	0.63 / 0.62 / +2.7%
tpch_q15/duckdb:duckdb	36235420 / 36630669 / -1.1%	64376714 / 63493714 / +1.4%	0.56 / 0.58 / -2.4%
tpch_q16/duckdb:duckdb	43444753 / 46922819 / -7.4%	51464269 / 50430868 / +2.0%	0.84 / 0.93 / -9.3%
tpch_q17/duckdb:duckdb	46412786 / 46277774 / +0.3%	74212341 / 72125972 / +2.9%	0.63 / 0.64 / -2.5%
tpch_q18/duckdb:duckdb	93381473 / 94040971 / -0.7%	100278050 / 101889940 / -1.6%	0.93 / 0.92 / +0.9%
tpch_q19/duckdb:duckdb	48332442 / 47843921 / +1.0%	84466008 / 80119606 / +5.4%	0.57 / 0.60 / -4.2%
tpch_q20/duckdb:duckdb	51634020 / 51976000 / -0.7%	93444122 / 89307576 / +4.6%	0.55 / 0.58 / -5.1%
tpch_q21/duckdb:duckdb	173538084 / 172206332 / +0.8%	201494366 / 192062769 / +4.9%	0.86 / 0.90 / -3.9%
tpch_q22/duckdb:duckdb	41537509 / 41467512 / +0.2%	50804321 / 52663370 / -3.5%	0.82 / 0.79 / +3.8%

No file size changes detected.

github-actions · 2026-10-16T17:14:03Z

Benchmarks: JOB on NVME 📖

Commits: PR 24ef18ff vs base none
Vortex (geomean): no vortex data
Parquet (geomean): no parquet data

No baseline is available for this benchmark yet; PR measurements are shown without comparison.

duckdb / vortex-file-compressed / ns (no group data, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
job_q01/duckdb:vortex-file-compressed	16118739 / — / no baseline	27742779 / — / no baseline	0.58 / — / no baseline
job_q02/duckdb:vortex-file-compressed	12552268 / — / no baseline	23175161 / — / no baseline	0.54 / — / no baseline
job_q03/duckdb:vortex-file-compressed	14019196 / — / no baseline	28068693 / — / no baseline	0.50 / — / no baseline
job_q04/duckdb:vortex-file-compressed	13022589 / — / no baseline	24858325 / — / no baseline	0.52 / — / no baseline
job_q05/duckdb:vortex-file-compressed	22564276 / — / no baseline	40223272 / — / no baseline	0.56 / — / no baseline
job_q06/duckdb:vortex-file-compressed	19448314 / — / no baseline	34806941 / — / no baseline	0.56 / — / no baseline
job_q07/duckdb:vortex-file-compressed	13555232 / — / no baseline	30877313 / — / no baseline	0.44 / — / no baseline
job_q08/duckdb:vortex-file-compressed	28003696 / — / no baseline	44792123 / — / no baseline	0.63 / — / no baseline
job_q09/duckdb:vortex-file-compressed	45167550 / — / no baseline	78758681 / — / no baseline	0.57 / — / no baseline
job_q10/duckdb:vortex-file-compressed	33942296 / — / no baseline	60232183 / — / no baseline	0.56 / — / no baseline
job_q100/duckdb:vortex-file-compressed	58793257 / — / no baseline	88334221 / — / no baseline	0.67 / — / no baseline
job_q101/duckdb:vortex-file-compressed	51263814 / — / no baseline	85384507 / — / no baseline	0.60 / — / no baseline
job_q102/duckdb:vortex-file-compressed	64221553 / — / no baseline	94961014 / — / no baseline	0.68 / — / no baseline
job_q103/duckdb:vortex-file-compressed	55757404 / — / no baseline	82920941 / — / no baseline	0.67 / — / no baseline
job_q104/duckdb:vortex-file-compressed	55078300 / — / no baseline	79139791 / — / no baseline	0.70 / — / no baseline
job_q105/duckdb:vortex-file-compressed	61200456 / — / no baseline	91503342 / — / no baseline	0.67 / — / no baseline
job_q106/duckdb:vortex-file-compressed	78275974 / — / no baseline	114550460 / — / no baseline	0.68 / — / no baseline
job_q107/duckdb:vortex-file-compressed	80012003 / — / no baseline	107003578 / — / no baseline	0.75 / — / no baseline
job_q108/duckdb:vortex-file-compressed	81760480 / — / no baseline	116029538 / — / no baseline	0.70 / — / no baseline
job_q109/duckdb:vortex-file-compressed	16751350 / — / no baseline	30187079 / — / no baseline	0.55 / — / no baseline
job_q11/duckdb:vortex-file-compressed	33982078 / — / no baseline	65215996 / — / no baseline	0.52 / — / no baseline
job_q110/duckdb:vortex-file-compressed	19323360 / — / no baseline	30593095 / — / no baseline	0.63 / — / no baseline
job_q111/duckdb:vortex-file-compressed	38057998 / — / no baseline	45092283 / — / no baseline	0.84 / — / no baseline
job_q112/duckdb:vortex-file-compressed	36381994 / — / no baseline	42138462 / — / no baseline	0.86 / — / no baseline
job_q113/duckdb:vortex-file-compressed	48591660 / — / no baseline	58689129 / — / no baseline	0.83 / — / no baseline
job_q12/duckdb:vortex-file-compressed	33401996 / — / no baseline	53400308 / — / no baseline	0.63 / — / no baseline
job_q13/duckdb:vortex-file-compressed	16300192 / — / no baseline	30741060 / — / no baseline	0.53 / — / no baseline
job_q14/duckdb:vortex-file-compressed	42304684 / — / no baseline	56913029 / — / no baseline	0.74 / — / no baseline
job_q15/duckdb:vortex-file-compressed	29602940 / — / no baseline	62752535 / — / no baseline	0.47 / — / no baseline
job_q16/duckdb:vortex-file-compressed	29787240 / — / no baseline	63828826 / — / no baseline	0.47 / — / no baseline
job_q17/duckdb:vortex-file-compressed	38470016 / — / no baseline	73873450 / — / no baseline	0.52 / — / no baseline
job_q18/duckdb:vortex-file-compressed	28369704 / — / no baseline	44825655 / — / no baseline	0.63 / — / no baseline
job_q19/duckdb:vortex-file-compressed	17552419 / — / no baseline	33154860 / — / no baseline	0.53 / — / no baseline
job_q20/duckdb:vortex-file-compressed	15599784 / — / no baseline	31935566 / — / no baseline	0.49 / — / no baseline
job_q21/duckdb:vortex-file-compressed	28540248 / — / no baseline	42749988 / — / no baseline	0.67 / — / no baseline
job_q22/duckdb:vortex-file-compressed	24608828 / — / no baseline	40874591 / — / no baseline	0.60 / — / no baseline
job_q23/duckdb:vortex-file-compressed	58832906 / — / no baseline	85213476 / — / no baseline	0.69 / — / no baseline
job_q24/duckdb:vortex-file-compressed	39869866 / — / no baseline	68086261 / — / no baseline	0.59 / — / no baseline
job_q25/duckdb:vortex-file-compressed	28428886 / — / no baseline	55178520 / — / no baseline	0.52 / — / no baseline
job_q26/duckdb:vortex-file-compressed	62597354 / — / no baseline	107728522 / — / no baseline	0.58 / — / no baseline
job_q27/duckdb:vortex-file-compressed	36396382 / — / no baseline	69320624 / — / no baseline	0.53 / — / no baseline
job_q28/duckdb:vortex-file-compressed	33202449 / — / no baseline	62268420 / — / no baseline	0.53 / — / no baseline
job_q29/duckdb:vortex-file-compressed	65509532 / — / no baseline	81219247 / — / no baseline	0.81 / — / no baseline
job_q30/duckdb:vortex-file-compressed	63175118 / — / no baseline	79736228 / — / no baseline	0.79 / — / no baseline
job_q31/duckdb:vortex-file-compressed	58717240 / — / no baseline	91805925 / — / no baseline	0.64 / — / no baseline
job_q32/duckdb:vortex-file-compressed	44935472 / — / no baseline	73046050 / — / no baseline	0.62 / — / no baseline
job_q33/duckdb:vortex-file-compressed	50888449 / — / no baseline	77890027 / — / no baseline	0.65 / — / no baseline
job_q34/duckdb:vortex-file-compressed	104118278 / — / no baseline	124896360 / — / no baseline	0.83 / — / no baseline
job_q35/duckdb:vortex-file-compressed	31512458 / — / no baseline	64356036 / — / no baseline	0.49 / — / no baseline
job_q36/duckdb:vortex-file-compressed	24316447 / — / no baseline	51000262 / — / no baseline	0.48 / — / no baseline
job_q37/duckdb:vortex-file-compressed	60638366 / — / no baseline	94798427 / — / no baseline	0.64 / — / no baseline
job_q38/duckdb:vortex-file-compressed	17116934 / — / no baseline	26725432 / — / no baseline	0.64 / — / no baseline
job_q39/duckdb:vortex-file-compressed	15223441 / — / no baseline	24319073 / — / no baseline	0.63 / — / no baseline
job_q40/duckdb:vortex-file-compressed	17268275 / — / no baseline	27299375 / — / no baseline	0.63 / — / no baseline
job_q41/duckdb:vortex-file-compressed	22499602 / — / no baseline	33690023 / — / no baseline	0.67 / — / no baseline
job_q42/duckdb:vortex-file-compressed	30979271 / — / no baseline	48249827 / — / no baseline	0.64 / — / no baseline
job_q43/duckdb:vortex-file-compressed	24692519 / — / no baseline	39898574 / — / no baseline	0.62 / — / no baseline
job_q44/duckdb:vortex-file-compressed	39030348 / — / no baseline	56974045 / — / no baseline	0.69 / — / no baseline
job_q45/duckdb:vortex-file-compressed	52663946 / — / no baseline	74539169 / — / no baseline	0.71 / — / no baseline
job_q46/duckdb:vortex-file-compressed	38131984 / — / no baseline	52828823 / — / no baseline	0.72 / — / no baseline
job_q47/duckdb:vortex-file-compressed	36881568 / — / no baseline	50507827 / — / no baseline	0.73 / — / no baseline
job_q48/duckdb:vortex-file-compressed	61200094 / — / no baseline	76089020 / — / no baseline	0.80 / — / no baseline
job_q49/duckdb:vortex-file-compressed	43510834 / — / no baseline	59792059 / — / no baseline	0.73 / — / no baseline
job_q50/duckdb:vortex-file-compressed	40075262 / — / no baseline	54355920 / — / no baseline	0.74 / — / no baseline
job_q51/duckdb:vortex-file-compressed	44645420 / — / no baseline	62035625 / — / no baseline	0.72 / — / no baseline
job_q52/duckdb:vortex-file-compressed	45800546 / — / no baseline	70383484 / — / no baseline	0.65 / — / no baseline
job_q53/duckdb:vortex-file-compressed	39460337 / — / no baseline	66212321 / — / no baseline	0.60 / — / no baseline
job_q54/duckdb:vortex-file-compressed	47595820 / — / no baseline	68395893 / — / no baseline	0.70 / — / no baseline
job_q55/duckdb:vortex-file-compressed	41824798 / — / no baseline	58748111 / — / no baseline	0.71 / — / no baseline
job_q56/duckdb:vortex-file-compressed	63299582 / — / no baseline	84736116 / — / no baseline	0.75 / — / no baseline
job_q57/duckdb:vortex-file-compressed	88082994 / — / no baseline	110828349 / — / no baseline	0.79 / — / no baseline
job_q58/duckdb:vortex-file-compressed	75288450 / — / no baseline	103765186 / — / no baseline	0.73 / — / no baseline
job_q59/duckdb:vortex-file-compressed	69441819 / — / no baseline	91529804 / — / no baseline	0.76 / — / no baseline
job_q60/duckdb:vortex-file-compressed	69016811 / — / no baseline	84423077 / — / no baseline	0.82 / — / no baseline
job_q61/duckdb:vortex-file-compressed	64346076 / — / no baseline	90064163 / — / no baseline	0.71 / — / no baseline
job_q62/duckdb:vortex-file-compressed	62690292 / — / no baseline	86006175 / — / no baseline	0.73 / — / no baseline
job_q63/duckdb:vortex-file-compressed	103443236 / — / no baseline	81832311 / — / no baseline	1.26 / — / no baseline
job_q64/duckdb:vortex-file-compressed	91929319 / — / no baseline	105068816 / — / no baseline	0.87 / — / no baseline
job_q65/duckdb:vortex-file-compressed	86628882 / — / no baseline	91299624 / — / no baseline	0.95 / — / no baseline
job_q66/duckdb:vortex-file-compressed	54115869 / — / no baseline	82784264 / — / no baseline	0.65 / — / no baseline
job_q67/duckdb:vortex-file-compressed	60456348 / — / no baseline	89755123 / — / no baseline	0.67 / — / no baseline
job_q68/duckdb:vortex-file-compressed	53037328 / — / no baseline	84156679 / — / no baseline	0.63 / — / no baseline
job_q69/duckdb:vortex-file-compressed	75227082 / — / no baseline	105422378 / — / no baseline	0.71 / — / no baseline
job_q70/duckdb:vortex-file-compressed	50341059 / — / no baseline	76716983 / — / no baseline	0.66 / — / no baseline
job_q71/duckdb:vortex-file-compressed	59369394 / — / no baseline	78226372 / — / no baseline	0.76 / — / no baseline
job_q72/duckdb:vortex-file-compressed	110942778 / — / no baseline	133683267 / — / no baseline	0.83 / — / no baseline
job_q73/duckdb:vortex-file-compressed	56693956 / — / no baseline	81074370 / — / no baseline	0.70 / — / no baseline
job_q74/duckdb:vortex-file-compressed	44049654 / — / no baseline	63331343 / — / no baseline	0.70 / — / no baseline
job_q75/duckdb:vortex-file-compressed	67603125 / — / no baseline	102367310 / — / no baseline	0.66 / — / no baseline
job_q76/duckdb:vortex-file-compressed	28202538 / — / no baseline	44611535 / — / no baseline	0.63 / — / no baseline
job_q77/duckdb:vortex-file-compressed	27345360 / — / no baseline	48111149 / — / no baseline	0.57 / — / no baseline
job_q78/duckdb:vortex-file-compressed	27346198 / — / no baseline	43489519 / — / no baseline	0.63 / — / no baseline
job_q79/duckdb:vortex-file-compressed	50191414 / — / no baseline	66768181 / — / no baseline	0.75 / — / no baseline
job_q80/duckdb:vortex-file-compressed	50116558 / — / no baseline	67363811 / — / no baseline	0.74 / — / no baseline
job_q81/duckdb:vortex-file-compressed	54082642 / — / no baseline	71420971 / — / no baseline	0.76 / — / no baseline
job_q82/duckdb:vortex-file-compressed	60772496 / — / no baseline	77524312 / — / no baseline	0.78 / — / no baseline
job_q83/duckdb:vortex-file-compressed	48956792 / — / no baseline	69761413 / — / no baseline	0.70 / — / no baseline
job_q84/duckdb:vortex-file-compressed	38832046 / — / no baseline	56694586 / — / no baseline	0.68 / — / no baseline
job_q85/duckdb:vortex-file-compressed	49470456 / — / no baseline	72169444 / — / no baseline	0.69 / — / no baseline
job_q86/duckdb:vortex-file-compressed	53443484 / — / no baseline	85382630 / — / no baseline	0.63 / — / no baseline
job_q87/duckdb:vortex-file-compressed	50852189 / — / no baseline	72512731 / — / no baseline	0.70 / — / no baseline
job_q88/duckdb:vortex-file-compressed	54966086 / — / no baseline	90262617 / — / no baseline	0.61 / — / no baseline
job_q89/duckdb:vortex-file-compressed	47098376 / — / no baseline	79683161 / — / no baseline	0.59 / — / no baseline
job_q90/duckdb:vortex-file-compressed	63797255 / — / no baseline	97158857 / — / no baseline	0.66 / — / no baseline
job_q91/duckdb:vortex-file-compressed	65261208 / — / no baseline	98492808 / — / no baseline	0.66 / — / no baseline
job_q92/duckdb:vortex-file-compressed	51609639 / — / no baseline	81943702 / — / no baseline	0.63 / — / no baseline
job_q93/duckdb:vortex-file-compressed	65913254 / — / no baseline	96756899 / — / no baseline	0.68 / — / no baseline
job_q94/duckdb:vortex-file-compressed	21606798 / — / no baseline	41277082 / — / no baseline	0.52 / — / no baseline
job_q95/duckdb:vortex-file-compressed	24453746 / — / no baseline	47855495 / — / no baseline	0.51 / — / no baseline
job_q96/duckdb:vortex-file-compressed	23311308 / — / no baseline	41868390 / — / no baseline	0.56 / — / no baseline
job_q97/duckdb:vortex-file-compressed	49651333 / — / no baseline	68871705 / — / no baseline	0.72 / — / no baseline
job_q98/duckdb:vortex-file-compressed	41864922 / — / no baseline	59396055 / — / no baseline	0.70 / — / no baseline
job_q99/duckdb:vortex-file-compressed	50202990 / — / no baseline	68777755 / — / no baseline	0.73 / — / no baseline

duckdb / parquet / ns (no group data, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
job_q01/duckdb:parquet	89577110 / — / no baseline	97907287 / — / no baseline	0.91 / — / no baseline
job_q02/duckdb:parquet	88407438 / — / no baseline	97314459 / — / no baseline	0.91 / — / no baseline
job_q03/duckdb:parquet	76356330 / — / no baseline	85180649 / — / no baseline	0.90 / — / no baseline
job_q04/duckdb:parquet	94104063 / — / no baseline	103659687 / — / no baseline	0.91 / — / no baseline
job_q05/duckdb:parquet	81390934 / — / no baseline	90787335 / — / no baseline	0.90 / — / no baseline
job_q06/duckdb:parquet	77428900 / — / no baseline	86489320 / — / no baseline	0.90 / — / no baseline
job_q07/duckdb:parquet	31982872 / — / no baseline	40881653 / — / no baseline	0.78 / — / no baseline
job_q08/duckdb:parquet	100065632 / — / no baseline	111075576 / — / no baseline	0.90 / — / no baseline
job_q09/duckdb:parquet	350055978 / — / no baseline	365239091 / — / no baseline	0.96 / — / no baseline
job_q10/duckdb:parquet	300166990 / — / no baseline	312669380 / — / no baseline	0.96 / — / no baseline
job_q100/duckdb:parquet	248130378 / — / no baseline	270711823 / — / no baseline	0.92 / — / no baseline
job_q101/duckdb:parquet	246140065 / — / no baseline	286738622 / — / no baseline	0.86 / — / no baseline
job_q102/duckdb:parquet	232902723 / — / no baseline	276757621 / — / no baseline	0.84 / — / no baseline
job_q103/duckdb:parquet	260478927 / — / no baseline	219522677 / — / no baseline	1.19 / — / no baseline
job_q104/duckdb:parquet	250278081 / — / no baseline	255555487 / — / no baseline	0.98 / — / no baseline
job_q105/duckdb:parquet	275861556 / — / no baseline	338978946 / — / no baseline	0.81 / — / no baseline
job_q106/duckdb:parquet	384092740 / — / no baseline	283464063 / — / no baseline	1.35 / — / no baseline
job_q107/duckdb:parquet	442004254 / — / no baseline	473456738 / — / no baseline	0.93 / — / no baseline
job_q108/duckdb:parquet	254124722 / — / no baseline	273388574 / — / no baseline	0.93 / — / no baseline
job_q109/duckdb:parquet	35139777 / — / no baseline	40355106 / — / no baseline	0.87 / — / no baseline
job_q11/duckdb:parquet	356079036 / — / no baseline	370645090 / — / no baseline	0.96 / — / no baseline
job_q110/duckdb:parquet	71081381 / — / no baseline	76699096 / — / no baseline	0.93 / — / no baseline
job_q111/duckdb:parquet	145575250 / — / no baseline	149937996 / — / no baseline	0.97 / — / no baseline
job_q112/duckdb:parquet	146119496 / — / no baseline	149318704 / — / no baseline	0.98 / — / no baseline
job_q113/duckdb:parquet	148604142 / — / no baseline	148974089 / — / no baseline	1.00 / — / no baseline
job_q12/duckdb:parquet	129516846 / — / no baseline	140207021 / — / no baseline	0.92 / — / no baseline
job_q13/duckdb:parquet	84720360 / — / no baseline	94159807 / — / no baseline	0.90 / — / no baseline
job_q14/duckdb:parquet	153464732 / — / no baseline	163467593 / — / no baseline	0.94 / — / no baseline
job_q15/duckdb:parquet	367021239 / — / no baseline	381586110 / — / no baseline	0.96 / — / no baseline
job_q16/duckdb:parquet	332787684 / — / no baseline	347764851 / — / no baseline	0.96 / — / no baseline
job_q17/duckdb:parquet	372209908 / — / no baseline	386609066 / — / no baseline	0.96 / — / no baseline
job_q18/duckdb:parquet	95674646 / — / no baseline	106299443 / — / no baseline	0.90 / — / no baseline
job_q19/duckdb:parquet	73587946 / — / no baseline	80542371 / — / no baseline	0.91 / — / no baseline
job_q20/duckdb:parquet	74037923 / — / no baseline	79911220 / — / no baseline	0.93 / — / no baseline
job_q21/duckdb:parquet	137914196 / — / no baseline	147021220 / — / no baseline	0.94 / — / no baseline
job_q22/duckdb:parquet	119428267 / — / no baseline	130171832 / — / no baseline	0.92 / — / no baseline
job_q23/duckdb:parquet	235025864 / — / no baseline	250454707 / — / no baseline	0.94 / — / no baseline
job_q24/duckdb:parquet	224522044 / — / no baseline	243240624 / — / no baseline	0.92 / — / no baseline
job_q25/duckdb:parquet	95729894 / — / no baseline	109106262 / — / no baseline	0.88 / — / no baseline
job_q26/duckdb:parquet	373081128 / — / no baseline	392233771 / — / no baseline	0.95 / — / no baseline
job_q27/duckdb:parquet	254975817 / — / no baseline	274434908 / — / no baseline	0.93 / — / no baseline
job_q28/duckdb:parquet	239467594 / — / no baseline	257988645 / — / no baseline	0.93 / — / no baseline
job_q29/duckdb:parquet	360270486 / — / no baseline	371952884 / — / no baseline	0.97 / — / no baseline
job_q30/duckdb:parquet	231731989 / — / no baseline	244430927 / — / no baseline	0.95 / — / no baseline
job_q31/duckdb:parquet	399662234 / — / no baseline	436721194 / — / no baseline	0.92 / — / no baseline
job_q32/duckdb:parquet	342507154 / — / no baseline	363219392 / — / no baseline	0.94 / — / no baseline
job_q33/duckdb:parquet	269431560 / — / no baseline	291163792 / — / no baseline	0.93 / — / no baseline
job_q34/duckdb:parquet	332357821 / — / no baseline	356871585 / — / no baseline	0.93 / — / no baseline
job_q35/duckdb:parquet	152360806 / — / no baseline	171230568 / — / no baseline	0.89 / — / no baseline
job_q36/duckdb:parquet	95153816 / — / no baseline	109901428 / — / no baseline	0.87 / — / no baseline
job_q37/duckdb:parquet	272350114 / — / no baseline	293546302 / — / no baseline	0.93 / — / no baseline
job_q38/duckdb:parquet	78340088 / — / no baseline	84907569 / — / no baseline	0.92 / — / no baseline
job_q39/duckdb:parquet	82072899 / — / no baseline	106179508 / — / no baseline	0.77 / — / no baseline
job_q40/duckdb:parquet	86632040 / — / no baseline	97052309 / — / no baseline	0.89 / — / no baseline
job_q41/duckdb:parquet	127066771 / — / no baseline	136486147 / — / no baseline	0.93 / — / no baseline
job_q42/duckdb:parquet	279627228 / — / no baseline	300996621 / — / no baseline	0.93 / — / no baseline
job_q43/duckdb:parquet	168558456 / — / no baseline	180715768 / — / no baseline	0.93 / — / no baseline
job_q44/duckdb:parquet	305364589 / — / no baseline	328581551 / — / no baseline	0.93 / — / no baseline
job_q45/duckdb:parquet	150834696 / — / no baseline	165601259 / — / no baseline	0.91 / — / no baseline
job_q46/duckdb:parquet	134918688 / — / no baseline	149873405 / — / no baseline	0.90 / — / no baseline
job_q47/duckdb:parquet	123478270 / — / no baseline	137376777 / — / no baseline	0.90 / — / no baseline
job_q48/duckdb:parquet	218014306 / — / no baseline	236698727 / — / no baseline	0.92 / — / no baseline
job_q49/duckdb:parquet	294151029 / — / no baseline	200870479 / — / no baseline	1.46 / — / no baseline
job_q50/duckdb:parquet	306414541 / — / no baseline	179858192 / — / no baseline	1.70 / — / no baseline
job_q51/duckdb:parquet	268341178 / — / no baseline	167023831 / — / no baseline	1.61 / — / no baseline
job_q52/duckdb:parquet	278294236 / — / no baseline	246685431 / — / no baseline	1.13 / — / no baseline
job_q53/duckdb:parquet	207359226 / — / no baseline	185770386 / — / no baseline	1.12 / — / no baseline
job_q54/duckdb:parquet	212775358 / — / no baseline	297771861 / — / no baseline	0.71 / — / no baseline
job_q55/duckdb:parquet	135578602 / — / no baseline	146944458 / — / no baseline	0.92 / — / no baseline
job_q56/duckdb:parquet	173135971 / — / no baseline	197949149 / — / no baseline	0.87 / — / no baseline
job_q57/duckdb:parquet	165700590 / — / no baseline	187586378 / — / no baseline	0.88 / — / no baseline
job_q58/duckdb:parquet	265548291 / — / no baseline	285029995 / — / no baseline	0.93 / — / no baseline
job_q59/duckdb:parquet	257022450 / — / no baseline	279859144 / — / no baseline	0.92 / — / no baseline
job_q60/duckdb:parquet	104744647 / — / no baseline	123919375 / — / no baseline	0.85 / — / no baseline
job_q61/duckdb:parquet	83928950 / — / no baseline	96484243 / — / no baseline	0.87 / — / no baseline
job_q62/duckdb:parquet	83086642 / — / no baseline	97043900 / — / no baseline	0.86 / — / no baseline
job_q63/duckdb:parquet	89818248 / — / no baseline	117521137 / — / no baseline	0.76 / — / no baseline
job_q64/duckdb:parquet	174456403 / — / no baseline	191558489 / — / no baseline	0.91 / — / no baseline
job_q65/duckdb:parquet	114777348 / — / no baseline	128147592 / — / no baseline	0.90 / — / no baseline
job_q66/duckdb:parquet	250302478 / — / no baseline	269960560 / — / no baseline	0.93 / — / no baseline
job_q67/duckdb:parquet	195762752 / — / no baseline	168019555 / — / no baseline	1.17 / — / no baseline
job_q68/duckdb:parquet	334046955 / — / no baseline	253143550 / — / no baseline	1.32 / — / no baseline
job_q69/duckdb:parquet	387996911 / — / no baseline	547886177 / — / no baseline	0.71 / — / no baseline
job_q70/duckdb:parquet	460018074 / — / no baseline	484631785 / — / no baseline	0.95 / — / no baseline
job_q71/duckdb:parquet	445461840 / — / no baseline	471411673 / — / no baseline	0.94 / — / no baseline
job_q72/duckdb:parquet	323049755 / — / no baseline	334632686 / — / no baseline	0.97 / — / no baseline
job_q73/duckdb:parquet	165611164 / — / no baseline	178276399 / — / no baseline	0.93 / — / no baseline
job_q74/duckdb:parquet	202532612 / — / no baseline	218319844 / — / no baseline	0.93 / — / no baseline
job_q75/duckdb:parquet	201031159 / — / no baseline	216674911 / — / no baseline	0.93 / — / no baseline
job_q76/duckdb:parquet	272332042 / — / no baseline	287360721 / — / no baseline	0.95 / — / no baseline
job_q77/duckdb:parquet	246549072 / — / no baseline	257499570 / — / no baseline	0.96 / — / no baseline
job_q78/duckdb:parquet	273133220 / — / no baseline	286575460 / — / no baseline	0.95 / — / no baseline
job_q79/duckdb:parquet	301719206 / — / no baseline	292342912 / — / no baseline	1.03 / — / no baseline
job_q80/duckdb:parquet	343551223 / — / no baseline	401629445 / — / no baseline	0.86 / — / no baseline
job_q81/duckdb:parquet	516851798 / — / no baseline	550792087 / — / no baseline	0.94 / — / no baseline
job_q82/duckdb:parquet	585377824 / — / no baseline	644285356 / — / no baseline	0.91 / — / no baseline
job_q83/duckdb:parquet	162073934 / — / no baseline	176753344 / — / no baseline	0.92 / — / no baseline
job_q84/duckdb:parquet	213539312 / — / no baseline	287618437 / — / no baseline	0.74 / — / no baseline
job_q85/duckdb:parquet	232965468 / — / no baseline	188749885 / — / no baseline	1.23 / — / no baseline
job_q86/duckdb:parquet	465636711 / — / no baseline	501913422 / — / no baseline	0.93 / — / no baseline
job_q87/duckdb:parquet	398099514 / — / no baseline	368324938 / — / no baseline	1.08 / — / no baseline
job_q88/duckdb:parquet	309963501 / — / no baseline	406578438 / — / no baseline	0.76 / — / no baseline
job_q89/duckdb:parquet	244618840 / — / no baseline	383299355 / — / no baseline	0.64 / — / no baseline
job_q90/duckdb:parquet	245628081 / — / no baseline	271192049 / — / no baseline	0.91 / — / no baseline
job_q91/duckdb:parquet	179994591 / — / no baseline	199817883 / — / no baseline	0.90 / — / no baseline
job_q92/duckdb:parquet	149045988 / — / no baseline	159729872 / — / no baseline	0.93 / — / no baseline
job_q93/duckdb:parquet	153310428 / — / no baseline	170938503 / — / no baseline	0.90 / — / no baseline
job_q94/duckdb:parquet	284311230 / — / no baseline	308133593 / — / no baseline	0.92 / — / no baseline
job_q95/duckdb:parquet	285528116 / — / no baseline	306147124 / — / no baseline	0.93 / — / no baseline
job_q96/duckdb:parquet	305659618 / — / no baseline	326337094 / — / no baseline	0.94 / — / no baseline
job_q97/duckdb:parquet	205067260 / — / no baseline	386571210 / — / no baseline	0.53 / — / no baseline
job_q98/duckdb:parquet	353175822 / — / no baseline	190933012 / — / no baseline	1.85 / — / no baseline
job_q99/duckdb:parquet	335485705 / — / no baseline	259605771 / — / no baseline	1.29 / — / no baseline

duckdb / duckdb / ns (no group data, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
job_q01/duckdb:duckdb	10755918 / — / no baseline	16896187 / — / no baseline	0.64 / — / no baseline
job_q02/duckdb:duckdb	10484396 / — / no baseline	18087853 / — / no baseline	0.58 / — / no baseline
job_q03/duckdb:duckdb	10334689 / — / no baseline	16306195 / — / no baseline	0.63 / — / no baseline
job_q04/duckdb:duckdb	10606266 / — / no baseline	16327227 / — / no baseline	0.65 / — / no baseline
job_q05/duckdb:duckdb	21626586 / — / no baseline	31366631 / — / no baseline	0.69 / — / no baseline
job_q06/duckdb:duckdb	22265528 / — / no baseline	30834470 / — / no baseline	0.72 / — / no baseline
job_q07/duckdb:duckdb	19432914 / — / no baseline	27084698 / — / no baseline	0.72 / — / no baseline
job_q08/duckdb:duckdb	27327838 / — / no baseline	35193929 / — / no baseline	0.78 / — / no baseline
job_q09/duckdb:duckdb	80555267 / — / no baseline	99018732 / — / no baseline	0.81 / — / no baseline
job_q10/duckdb:duckdb	60552948 / — / no baseline	79069701 / — / no baseline	0.77 / — / no baseline
job_q100/duckdb:duckdb	48537954 / — / no baseline	72869821 / — / no baseline	0.67 / — / no baseline
job_q101/duckdb:duckdb	48308786 / — / no baseline	70746104 / — / no baseline	0.68 / — / no baseline
job_q102/duckdb:duckdb	74196920 / — / no baseline	125281684 / — / no baseline	0.59 / — / no baseline
job_q103/duckdb:duckdb	64008812 / — / no baseline	87464067 / — / no baseline	0.73 / — / no baseline
job_q104/duckdb:duckdb	53175806 / — / no baseline	78991307 / — / no baseline	0.67 / — / no baseline
job_q105/duckdb:duckdb	80894258 / — / no baseline	104360615 / — / no baseline	0.78 / — / no baseline
job_q106/duckdb:duckdb	82713149 / — / no baseline	109950650 / — / no baseline	0.75 / — / no baseline
job_q107/duckdb:duckdb	74739412 / — / no baseline	112955240 / — / no baseline	0.66 / — / no baseline
job_q108/duckdb:duckdb	97921508 / — / no baseline	123513701 / — / no baseline	0.79 / — / no baseline
job_q109/duckdb:duckdb	11088853 / — / no baseline	14584018 / — / no baseline	0.76 / — / no baseline
job_q11/duckdb:duckdb	70022732 / — / no baseline	90494321 / — / no baseline	0.77 / — / no baseline
job_q110/duckdb:duckdb	16390342 / — / no baseline	24246256 / — / no baseline	0.68 / — / no baseline
job_q111/duckdb:duckdb	21511588 / — / no baseline	31407148 / — / no baseline	0.68 / — / no baseline
job_q112/duckdb:duckdb	29191434 / — / no baseline	39156717 / — / no baseline	0.75 / — / no baseline
job_q113/duckdb:duckdb	23018231 / — / no baseline	33871210 / — / no baseline	0.68 / — / no baseline
job_q12/duckdb:duckdb	56883547 / — / no baseline	64648614 / — / no baseline	0.88 / — / no baseline
job_q13/duckdb:duckdb	15553652 / — / no baseline	25360814 / — / no baseline	0.61 / — / no baseline
job_q14/duckdb:duckdb	65663538 / — / no baseline	74096470 / — / no baseline	0.89 / — / no baseline
job_q15/duckdb:duckdb	76068603 / — / no baseline	97232884 / — / no baseline	0.78 / — / no baseline
job_q16/duckdb:duckdb	67277969 / — / no baseline	89152430 / — / no baseline	0.75 / — / no baseline
job_q17/duckdb:duckdb	81596535 / — / no baseline	103080200 / — / no baseline	0.79 / — / no baseline
job_q18/duckdb:duckdb	29455810 / — / no baseline	44265419 / — / no baseline	0.67 / — / no baseline
job_q19/duckdb:duckdb	12578870 / — / no baseline	19972635 / — / no baseline	0.63 / — / no baseline
job_q20/duckdb:duckdb	23464486 / — / no baseline	36597035 / — / no baseline	0.64 / — / no baseline
job_q21/duckdb:duckdb	22518598 / — / no baseline	30312293 / — / no baseline	0.74 / — / no baseline
job_q22/duckdb:duckdb	28441426 / — / no baseline	44634909 / — / no baseline	0.64 / — / no baseline
job_q23/duckdb:duckdb	41238634 / — / no baseline	53285889 / — / no baseline	0.77 / — / no baseline
job_q24/duckdb:duckdb	24858128 / — / no baseline	38088498 / — / no baseline	0.65 / — / no baseline
job_q25/duckdb:duckdb	19727097 / — / no baseline	30662145 / — / no baseline	0.64 / — / no baseline
job_q26/duckdb:duckdb	290102359 / — / no baseline	330675062 / — / no baseline	0.88 / — / no baseline
job_q27/duckdb:duckdb	30258204 / — / no baseline	42989411 / — / no baseline	0.70 / — / no baseline
job_q28/duckdb:duckdb	25694763 / — / no baseline	38773144 / — / no baseline	0.66 / — / no baseline
job_q29/duckdb:duckdb	137203868 / — / no baseline	143244219 / — / no baseline	0.96 / — / no baseline
job_q30/duckdb:duckdb	76084072 / — / no baseline	87279551 / — / no baseline	0.87 / — / no baseline
job_q31/duckdb:duckdb	74799926 / — / no baseline	93356638 / — / no baseline	0.80 / — / no baseline
job_q32/duckdb:duckdb	51770914 / — / no baseline	70714405 / — / no baseline	0.73 / — / no baseline
job_q33/duckdb:duckdb	66423566 / — / no baseline	86644075 / — / no baseline	0.77 / — / no baseline
job_q34/duckdb:duckdb	126085084 / — / no baseline	136285735 / — / no baseline	0.93 / — / no baseline
job_q35/duckdb:duckdb	26189436 / — / no baseline	41947398 / — / no baseline	0.62 / — / no baseline
job_q36/duckdb:duckdb	19993580 / — / no baseline	34295139 / — / no baseline	0.58 / — / no baseline
job_q37/duckdb:duckdb	68586433 / — / no baseline	86759730 / — / no baseline	0.79 / — / no baseline
job_q38/duckdb:duckdb	18385977 / — / no baseline	29308777 / — / no baseline	0.63 / — / no baseline
job_q39/duckdb:duckdb	16821241 / — / no baseline	27216118 / — / no baseline	0.62 / — / no baseline
job_q40/duckdb:duckdb	117050544 / — / no baseline	128410214 / — / no baseline	0.91 / — / no baseline
job_q41/duckdb:duckdb	321679944 / — / no baseline	329523660 / — / no baseline	0.98 / — / no baseline
job_q42/duckdb:duckdb	19473278 / — / no baseline	26582150 / — / no baseline	0.73 / — / no baseline
job_q43/duckdb:duckdb	27308133 / — / no baseline	35120632 / — / no baseline	0.78 / — / no baseline
job_q44/duckdb:duckdb	25270012 / — / no baseline	34145001 / — / no baseline	0.74 / — / no baseline
job_q45/duckdb:duckdb	23553216 / — / no baseline	31964096 / — / no baseline	0.74 / — / no baseline
job_q46/duckdb:duckdb	35845386 / — / no baseline	47537797 / — / no baseline	0.75 / — / no baseline
job_q47/duckdb:duckdb	33529320 / — / no baseline	42378914 / — / no baseline	0.79 / — / no baseline
job_q48/duckdb:duckdb	60748911 / — / no baseline	70205354 / — / no baseline	0.87 / — / no baseline
job_q49/duckdb:duckdb	46351567 / — / no baseline	56056862 / — / no baseline	0.83 / — / no baseline
job_q50/duckdb:duckdb	26628982 / — / no baseline	33548409 / — / no baseline	0.79 / — / no baseline
job_q51/duckdb:duckdb	57508477 / — / no baseline	68286030 / — / no baseline	0.84 / — / no baseline
job_q52/duckdb:duckdb	40585856 / — / no baseline	65681014 / — / no baseline	0.62 / — / no baseline
job_q53/duckdb:duckdb	69964458 / — / no baseline	100856823 / — / no baseline	0.69 / — / no baseline
job_q54/duckdb:duckdb	66621500 / — / no baseline	80278492 / — / no baseline	0.83 / — / no baseline
job_q55/duckdb:duckdb	81595551 / — / no baseline	95258262 / — / no baseline	0.86 / — / no baseline
job_q56/duckdb:duckdb	31946039 / — / no baseline	49613148 / — / no baseline	0.64 / — / no baseline
job_q57/duckdb:duckdb	173859926 / — / no baseline	200007671 / — / no baseline	0.87 / — / no baseline
job_q58/duckdb:duckdb	66342317 / — / no baseline	85030646 / — / no baseline	0.78 / — / no baseline
job_q59/duckdb:duckdb	58893865 / — / no baseline	77836335 / — / no baseline	0.76 / — / no baseline
job_q60/duckdb:duckdb	68298990 / — / no baseline	84122456 / — / no baseline	0.81 / — / no baseline
job_q61/duckdb:duckdb	82658836 / — / no baseline	85674156 / — / no baseline	0.96 / — / no baseline
job_q62/duckdb:duckdb	88373365 / — / no baseline	100029115 / — / no baseline	0.88 / — / no baseline
job_q63/duckdb:duckdb	93797736 / — / no baseline	104338410 / — / no baseline	0.90 / — / no baseline
job_q64/duckdb:duckdb	72774744 / — / no baseline	81416415 / — / no baseline	0.89 / — / no baseline
job_q65/duckdb:duckdb	114318109 / — / no baseline	134603662 / — / no baseline	0.85 / — / no baseline
job_q66/duckdb:duckdb	61550435 / — / no baseline	81747346 / — / no baseline	0.75 / — / no baseline
job_q67/duckdb:duckdb	34873470 / — / no baseline	54095002 / — / no baseline	0.64 / — / no baseline
job_q68/duckdb:duckdb	58301910 / — / no baseline	75520529 / — / no baseline	0.77 / — / no baseline
job_q69/duckdb:duckdb	84791327 / — / no baseline	102819980 / — / no baseline	0.82 / — / no baseline
job_q70/duckdb:duckdb	54136999 / — / no baseline	71847668 / — / no baseline	0.75 / — / no baseline
job_q71/duckdb:duckdb	97674876 / — / no baseline	113507788 / — / no baseline	0.86 / — / no baseline
job_q72/duckdb:duckdb	162409286 / — / no baseline	176964859 / — / no baseline	0.92 / — / no baseline
job_q73/duckdb:duckdb	94334640 / — / no baseline	124274744 / — / no baseline	0.76 / — / no baseline
job_q74/duckdb:duckdb	79932966 / — / no baseline	104703925 / — / no baseline	0.76 / — / no baseline
job_q75/duckdb:duckdb	72354636 / — / no baseline	93156571 / — / no baseline	0.78 / — / no baseline
job_q76/duckdb:duckdb	27674444 / — / no baseline	39471376 / — / no baseline	0.70 / — / no baseline
job_q77/duckdb:duckdb	24134590 / — / no baseline	37730300 / — / no baseline	0.64 / — / no baseline
job_q78/duckdb:duckdb	26609988 / — / no baseline	41551314 / — / no baseline	0.64 / — / no baseline
job_q79/duckdb:duckdb	69135380 / — / no baseline	83185304 / — / no baseline	0.83 / — / no baseline
job_q80/duckdb:duckdb	51785338 / — / no baseline	64270341 / — / no baseline	0.81 / — / no baseline
job_q81/duckdb:duckdb	110060053 / — / no baseline	125142218 / — / no baseline	0.88 / — / no baseline
job_q82/duckdb:duckdb	156742852 / — / no baseline	172846938 / — / no baseline	0.91 / — / no baseline
job_q83/duckdb:duckdb	53934150 / — / no baseline	63110701 / — / no baseline	0.85 / — / no baseline
job_q84/duckdb:duckdb	33894735 / — / no baseline	47460896 / — / no baseline	0.71 / — / no baseline
job_q85/duckdb:duckdb	55669092 / — / no baseline	66774205 / — / no baseline	0.83 / — / no baseline
job_q86/duckdb:duckdb	73104026 / — / no baseline	92778903 / — / no baseline	0.79 / — / no baseline
job_q87/duckdb:duckdb	44962604 / — / no baseline	75064974 / — / no baseline	0.60 / — / no baseline
job_q88/duckdb:duckdb	59982060 / — / no baseline	80495046 / — / no baseline	0.75 / — / no baseline
job_q89/duckdb:duckdb	35189000 / — / no baseline	54207724 / — / no baseline	0.65 / — / no baseline
job_q90/duckdb:duckdb	93380884 / — / no baseline	120759501 / — / no baseline	0.77 / — / no baseline
job_q91/duckdb:duckdb	63576504 / — / no baseline	86670144 / — / no baseline	0.73 / — / no baseline
job_q92/duckdb:duckdb	43438010 / — / no baseline	72614496 / — / no baseline	0.60 / — / no baseline
job_q93/duckdb:duckdb	84545602 / — / no baseline	103966046 / — / no baseline	0.81 / — / no baseline
job_q94/duckdb:duckdb	23733070 / — / no baseline	38654116 / — / no baseline	0.61 / — / no baseline
job_q95/duckdb:duckdb	23690055 / — / no baseline	36461889 / — / no baseline	0.65 / — / no baseline
job_q96/duckdb:duckdb	24081795 / — / no baseline	36761082 / — / no baseline	0.66 / — / no baseline
job_q97/duckdb:duckdb	139677050 / — / no baseline	170460527 / — / no baseline	0.82 / — / no baseline
job_q98/duckdb:duckdb	86591873 / — / no baseline	121432938 / — / no baseline	0.71 / — / no baseline
job_q99/duckdb:duckdb	129933823 / — / no baseline	161436480 / — / no baseline	0.80 / — / no baseline

No baseline file sizes found for base commit.

github-actions · 2026-10-16T17:14:14Z

Benchmarks: FineWeb S3 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +15.0%
Engines: DataFusion No clear signal (+14.6%, environment too noisy confidence) · DuckDB No clear signal (+15.3%, environment too noisy confidence)
Vortex (geomean): hot 1.375x ❌ · cold 1.383x ❌
Parquet (geomean): hot 1.196x ➖ · cold 1.051x ➖
Shifts: Parquet (control) +19.6% · Median polish +31.9%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.268x ➖, 1↑ 5↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-file-compressed	42299554 / 65465437 / -35.4% 🟢	115953203 / 130548385 / -11.2%	0.36 / 0.50 / -27.3%
fineweb_q01/datafusion:vortex-file-compressed	581988790 / 647059848 / -10.1%	926163811 / 936378736 / -1.1%	0.63 / 0.69 / -9.1%
fineweb_q02/datafusion:vortex-file-compressed	592026435 / 563775315 / +5.0%	1145435553 / 758551543 / +51.0% 🔴	0.52 / 0.74 / -30.5%
fineweb_q03/datafusion:vortex-file-compressed	809768826 / 637128242 / +27.1%	1240674780 / 1109371997 / +11.8%	0.65 / 0.57 / +13.6%
fineweb_q04/datafusion:vortex-file-compressed	658211892 / 450640592 / +46.1% 🔴	1224694111 / 452662982 / +170.6% 🔴	0.54 / 1.00 / -46.0%
fineweb_q05/datafusion:vortex-file-compressed	699158278 / 457666061 / +52.8% 🔴	814407864 / 527052722 / +54.5% 🔴	0.86 / 0.87 / -1.1%
fineweb_q06/datafusion:vortex-file-compressed	1470818146 / 1131203962 / +30.0% 🔴	984613470 / 1262470424 / -22.0%	1.49 / 0.90 / +66.7%
fineweb_q07/datafusion:vortex-file-compressed	783517725 / 599523120 / +30.7% 🔴	915977536 / 706692233 / +29.6%	0.86 / 0.85 / +0.8%
fineweb_q08/datafusion:vortex-file-compressed	599622218 / 208814788 / +187.2% 🔴	457412735 / 250743738 / +82.4% 🔴	1.31 / 0.83 / +57.4%

datafusion / vortex-compact / ns (1.619x ❌, 0↑ 7↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-compact	48523706 / 52056860 / -6.8%	167907707 / 146077890 / +14.9%	0.29 / 0.36 / -18.9%
fineweb_q01/datafusion:vortex-compact	809369046 / 463736142 / +74.5% 🔴	1254825499 / 953296784 / +31.6% 🔴	0.65 / 0.49 / +32.6%
fineweb_q02/datafusion:vortex-compact	625456610 / 380483028 / +64.4% 🔴	654125610 / 598813830 / +9.2%	0.96 / 0.64 / +50.5%
fineweb_q03/datafusion:vortex-compact	924173390 / 525443679 / +75.9% 🔴	1400076566 / 997583186 / +40.3% 🔴	0.66 / 0.53 / +25.3%
fineweb_q04/datafusion:vortex-compact	906549187 / 522396458 / +73.5% 🔴	1102555014 / 491886711 / +124.1% 🔴	0.82 / 1.06 / -22.6%
fineweb_q05/datafusion:vortex-compact	514622916 / 477703108 / +7.7%	803851912 / 509733508 / +57.7% 🔴	0.64 / 0.94 / -31.7%
fineweb_q06/datafusion:vortex-compact	1355641678 / 727146490 / +86.4% 🔴	931739352 / 820139141 / +13.6%	1.45 / 0.89 / +64.1%
fineweb_q07/datafusion:vortex-compact	761291771 / 533498024 / +42.7% 🔴	1220152456 / 559028153 / +118.3% 🔴	0.62 / 0.95 / -34.6%
fineweb_q08/datafusion:vortex-compact	751492559 / 230058068 / +226.7% 🔴	965952237 / 253138901 / +281.6% 🔴	0.78 / 0.91 / -14.4%

datafusion / parquet / ns (1.250x ➖, 0↑ 4↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:parquet	1258038838 / 1463458544 / -14.0%	1587978475 / 1057565097 / +50.2% 🔴	0.79 / 1.38 / -42.7%
fineweb_q01/datafusion:parquet	2846327692 / 1495480959 / +90.3% 🔴	2395217132 / 3405293152 / -29.7%	1.19 / 0.44 / +170.6%
fineweb_q02/datafusion:parquet	1807610131 / 1164417747 / +55.2% 🔴	1679841515 / 1259805381 / +33.3% 🔴	1.08 / 0.92 / +16.4%
fineweb_q03/datafusion:parquet	1886817288 / 1032275907 / +82.8% 🔴	1915502291 / 1004489605 / +90.7% 🔴	0.99 / 1.03 / -4.1%
fineweb_q04/datafusion:parquet	2355048544 / 1474885742 / +59.7% 🔴	2790610015 / 1510518322 / +84.7% 🔴	0.84 / 0.98 / -13.6%
fineweb_q05/datafusion:parquet	2084319770 / 1754279854 / +18.8%	1987136090 / 1431820129 / +38.8% 🔴	1.05 / 1.23 / -14.4%
fineweb_q06/datafusion:parquet	2158891872 / 1724124360 / +25.2%	2196411140 / 12919905395 / -83.0% 🟢	0.98 / 0.13 / +636.6%
fineweb_q07/datafusion:parquet	1819324326 / 1947592804 / -6.6%	2002979227 / 1824741761 / +9.8%	0.91 / 1.07 / -14.9%
fineweb_q08/datafusion:parquet	1958638294 / 2705951815 / -27.6%	2231593712 / 2309291515 / -3.4%	0.88 / 1.17 / -25.1%

duckdb / vortex-file-compressed / ns (1.352x ❌, 0↑ 6↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-file-compressed	61306154 / 55187354 / +11.1%	68081770 / 73223754 / -7.0%	0.90 / 0.75 / +19.5%
fineweb_q01/duckdb:vortex-file-compressed	712920754 / 414866540 / +71.8% 🔴	776918497 / 606841079 / +28.0%	0.92 / 0.68 / +34.2%
fineweb_q02/duckdb:vortex-file-compressed	791483749 / 626827245 / +26.3%	909604058 / 727373748 / +25.1%	0.87 / 0.86 / +1.0%
fineweb_q03/duckdb:vortex-file-compressed	1355305722 / 1033394752 / +31.2% 🔴	1800260802 / 1336452533 / +34.7% 🔴	0.75 / 0.77 / -2.6%
fineweb_q04/duckdb:vortex-file-compressed	1350585479 / 1057820390 / +27.7%	1397684618 / 1033725490 / +35.2% 🔴	0.97 / 1.02 / -5.6%
fineweb_q05/duckdb:vortex-file-compressed	1375978506 / 1025528630 / +34.2% 🔴	1308184528 / 1023403404 / +27.8%	1.05 / 1.00 / +5.0%
fineweb_q06/duckdb:vortex-file-compressed	1641203160 / 1226881689 / +33.8% 🔴	2091794299 / 1209427691 / +73.0% 🔴	0.78 / 1.01 / -22.7%
fineweb_q07/duckdb:vortex-file-compressed	1436663911 / 1038795292 / +38.3% 🔴	1604633362 / 1131844269 / +41.8% 🔴	0.90 / 0.92 / -2.4%
fineweb_q08/duckdb:vortex-file-compressed	601491658 / 398854082 / +50.8% 🔴	603097682 / 528508402 / +14.1%	1.00 / 0.75 / +32.2%

duckdb / vortex-compact / ns (1.289x ➖, 0↑ 4↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-compact	73464963 / 68737716 / +6.9%	56820612 / 67734612 / -16.1%	1.29 / 1.01 / +27.4%
fineweb_q01/duckdb:vortex-compact	835294510 / 493379556 / +69.3% 🔴	750455445 / 799193692 / -6.1%	1.11 / 0.62 / +80.3%
fineweb_q02/duckdb:vortex-compact	671008533 / 781943152 / -14.2%	1021233178 / 661618472 / +54.4% 🔴	0.66 / 1.18 / -44.4%
fineweb_q03/duckdb:vortex-compact	1469401169 / 1496208586 / -1.8%	1974918910 / 1650616933 / +19.6%	0.74 / 0.91 / -17.9%
fineweb_q04/duckdb:vortex-compact	1315571870 / 1107072173 / +18.8%	1624209721 / 1076650189 / +50.9% 🔴	0.81 / 1.03 / -21.2%
fineweb_q05/duckdb:vortex-compact	1333653984 / 911902752 / +46.2% 🔴	1656419806 / 972692091 / +70.3% 🔴	0.81 / 0.94 / -14.1%
fineweb_q06/duckdb:vortex-compact	1858559664 / 1190482726 / +56.1% 🔴	1881026367 / 1202606766 / +56.4% 🔴	0.99 / 0.99 / -0.2%
fineweb_q07/duckdb:vortex-compact	1226920678 / 978237594 / +25.4%	1538506699 / 1104679126 / +39.3% 🔴	0.80 / 0.89 / -9.9%
fineweb_q08/duckdb:vortex-compact	814337076 / 429959472 / +89.4% 🔴	716095789 / 425195054 / +68.4% 🔴	1.14 / 1.01 / +12.5%

duckdb / parquet / ns (1.145x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:parquet	795993352 / 687049126 / +15.9%	957833201 / 752374348 / +27.3%	0.83 / 0.91 / -9.0%
fineweb_q01/duckdb:parquet	903374904 / 967703692 / -6.6%	901857327 / 1083642329 / -16.8%	1.00 / 0.89 / +12.2%
fineweb_q02/duckdb:parquet	1005298901 / 860684694 / +16.8%	1175893076 / 1046520991 / +12.4%	0.85 / 0.82 / +4.0%
fineweb_q03/duckdb:parquet	2424472630 / 1851217350 / +31.0% 🔴	2450421213 / 1861044975 / +31.7% 🔴	0.99 / 0.99 / -0.5%
fineweb_q04/duckdb:parquet	1302179190 / 1099951729 / +18.4%	1152830670 / 2562369837 / -55.0% 🟢	1.13 / 0.43 / +163.1%
fineweb_q05/duckdb:parquet	1556356320 / 1603638343 / -2.9%	1884493091 / 1739328784 / +8.3%	0.83 / 0.92 / -10.4%
fineweb_q06/duckdb:parquet	3161673804 / 2946813252 / +7.3%	3022645235 / 2327077268 / +29.9%	1.05 / 1.27 / -17.4%
fineweb_q07/duckdb:parquet	2124112764 / 1833868879 / +15.8%	2102989423 / 1872733093 / +12.3%	1.01 / 0.98 / +3.1%
fineweb_q08/duckdb:parquet	898489433 / 629199688 / +42.8% 🔴	1081409147 / 614330410 / +76.0% 🔴	0.83 / 1.02 / -18.9%

github-actions · 2026-10-16T17:14:17Z

Benchmarks: TPC-DS SF=1 on NVME 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.4%
Engines: DataFusion No clear signal (-0.3%, low confidence) · DuckDB No clear signal (-0.5%, environment too noisy confidence)
Vortex (geomean): hot 0.999x ➖ · cold 1.006x ➖
Parquet (geomean): hot 1.004x ➖ · cold 1.000x ➖
Shifts: Parquet (control) +0.4% · Median polish +0.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:vortex-file-compressed	23764415 / 24061878 / -1.2%	43513704 / 43327332 / +0.4%	0.55 / 0.56 / -1.7%
tpcds_q02/datafusion:vortex-file-compressed	45259808 / 45443228 / -0.4%	61755402 / 61862050 / -0.2%	0.73 / 0.73 / -0.2%
tpcds_q03/datafusion:vortex-file-compressed	11702507 / 11372772 / +2.9%	30136060 / 28738031 / +4.9%	0.39 / 0.40 / -1.9%
tpcds_q04/datafusion:vortex-file-compressed	114297228 / 115591912 / -1.1%	145144869 / 145435859 / -0.2%	0.79 / 0.79 / -0.9%
tpcds_q05/datafusion:vortex-file-compressed	59744827 / 59918360 / -0.3%	83641846 / 81847246 / +2.2%	0.71 / 0.73 / -2.4%
tpcds_q06/datafusion:vortex-file-compressed	23627785 / 23346460 / +1.2%	46503830 / 45743568 / +1.7%	0.51 / 0.51 / -0.4%
tpcds_q07/datafusion:vortex-file-compressed	33061954 / 32637290 / +1.3%	56524107 / 56670418 / -0.3%	0.58 / 0.58 / +1.6%
tpcds_q08/datafusion:vortex-file-compressed	25034312 / 24962340 / +0.3%	46762483 / 44697028 / +4.6%	0.54 / 0.56 / -4.1%
tpcds_q09/datafusion:vortex-file-compressed	16802324 / 17513136 / -4.1%	34463401 / 35404945 / -2.7%	0.49 / 0.49 / -1.4%
tpcds_q10/datafusion:vortex-file-compressed	28450732 / 27521840 / +3.4%	49922695 / 48203460 / +3.6%	0.57 / 0.57 / -0.2%
tpcds_q11/datafusion:vortex-file-compressed	62273600 / 62068871 / +0.3%	91141446 / 90464418 / +0.7%	0.68 / 0.69 / -0.4%
tpcds_q12/datafusion:vortex-file-compressed	16895804 / 16536169 / +2.2%	32944383 / 32267889 / +2.1%	0.51 / 0.51 / +0.1%
tpcds_q13/datafusion:vortex-file-compressed	32646734 / 32450458 / +0.6%	55761124 / 56783123 / -1.8%	0.59 / 0.57 / +2.4%
tpcds_q14/datafusion:vortex-file-compressed	91697504 / 91308892 / +0.4%	119033845 / 118340662 / +0.6%	0.77 / 0.77 / -0.2%
tpcds_q15/datafusion:vortex-file-compressed	23861106 / 24049192 / -0.8%	43525128 / 43869529 / -0.8%	0.55 / 0.55 / +0.0%
tpcds_q16/datafusion:vortex-file-compressed	20132044 / 20217520 / -0.4%	40411191 / 41381445 / -2.3%	0.50 / 0.49 / +2.0%
tpcds_q17/datafusion:vortex-file-compressed	59794728 / 61841414 / -3.3%	76417144 / 77310601 / -1.2%	0.78 / 0.80 / -2.2%
tpcds_q18/datafusion:vortex-file-compressed	68554586 / 68746600 / -0.3%	95418539 / 93320257 / +2.2%	0.72 / 0.74 / -2.5%
tpcds_q19/datafusion:vortex-file-compressed	17915542 / 18458940 / -2.9%	40459755 / 40285915 / +0.4%	0.44 / 0.46 / -3.4%
tpcds_q20/datafusion:vortex-file-compressed	17772286 / 17978700 / -1.1%	34159113 / 35113852 / -2.7%	0.52 / 0.51 / +1.6%
tpcds_q21/datafusion:vortex-file-compressed	17179610 / 16791786 / +2.3%	37930744 / 38211524 / -0.7%	0.45 / 0.44 / +3.1%
tpcds_q22/datafusion:vortex-file-compressed	51016292 / 49707264 / +2.6%	74050607 / 72478872 / +2.2%	0.69 / 0.69 / +0.5%
tpcds_q23/datafusion:vortex-file-compressed	73667362 / 73016662 / +0.9%	99345838 / 101571366 / -2.2%	0.74 / 0.72 / +3.2%
tpcds_q24/datafusion:vortex-file-compressed	69987065 / 69481984 / +0.7%	93572046 / 95223256 / -1.7%	0.75 / 0.73 / +2.5%
tpcds_q25/datafusion:vortex-file-compressed	48196872 / 51474335 / -6.4%	81538341 / 80265872 / +1.6%	0.59 / 0.64 / -7.8%
tpcds_q26/datafusion:vortex-file-compressed	30050805 / 29891868 / +0.5%	50606663 / 48844544 / +3.6%	0.59 / 0.61 / -3.0%
tpcds_q27/datafusion:vortex-file-compressed	63427282 / 63497840 / -0.1%	87579791 / 88566961 / -1.1%	0.72 / 0.72 / +1.0%
tpcds_q28/datafusion:vortex-file-compressed	17981660 / 18972513 / -5.2%	37252411 / 37400599 / -0.4%	0.48 / 0.51 / -4.8%
tpcds_q29/datafusion:vortex-file-compressed	54639142 / 57383650 / -4.8%	76049852 / 81549294 / -6.7%	0.72 / 0.70 / +2.1%
tpcds_q30/datafusion:vortex-file-compressed	27061094 / 27231098 / -0.6%	45514570 / 44294793 / +2.8%	0.59 / 0.61 / -3.3%
tpcds_q31/datafusion:vortex-file-compressed	62054119 / 62116482 / -0.1%	93012473 / 89158769 / +4.3%	0.67 / 0.70 / -4.2%
tpcds_q32/datafusion:vortex-file-compressed	13803705 / 13603998 / +1.5%	30269805 / 29694902 / +1.9%	0.46 / 0.46 / -0.5%
tpcds_q33/datafusion:vortex-file-compressed	26997014 / 27089236 / -0.3%	49831566 / 48353102 / +3.1%	0.54 / 0.56 / -3.3%
tpcds_q34/datafusion:vortex-file-compressed	18067589 / 18105254 / -0.2%	36193756 / 35708476 / +1.4%	0.50 / 0.51 / -1.5%
tpcds_q35/datafusion:vortex-file-compressed	35369658 / 34982820 / +1.1%	56702770 / 56995676 / -0.5%	0.62 / 0.61 / +1.6%
tpcds_q36/datafusion:vortex-file-compressed	47982044 / 49297358 / -2.7%	71290818 / 73138017 / -2.5%	0.67 / 0.67 / -0.1%
tpcds_q37/datafusion:vortex-file-compressed	13888576 / 12707971 / +9.3%	34763055 / 35033112 / -0.8%	0.40 / 0.36 / +10.1%
tpcds_q38/datafusion:vortex-file-compressed	29094770 / 29011540 / +0.3%	51954885 / 52328794 / -0.7%	0.56 / 0.55 / +1.0%
tpcds_q39/datafusion:vortex-file-compressed	66692628 / 66003043 / +1.0%	89400464 / 90329619 / -1.0%	0.75 / 0.73 / +2.1%
tpcds_q40/datafusion:vortex-file-compressed	24911284 / 24972304 / -0.2%	45209967 / 44354011 / +1.9%	0.55 / 0.56 / -2.1%
tpcds_q41/datafusion:vortex-file-compressed	17195290 / 17606468 / -2.3%	31011610 / 30393246 / +2.0%	0.55 / 0.58 / -4.3%
tpcds_q42/datafusion:vortex-file-compressed	11251652 / 11260626 / -0.1%	26439754 / 26858946 / -1.6%	0.43 / 0.42 / +1.5%
tpcds_q43/datafusion:vortex-file-compressed	13262443 / 12965184 / +2.3%	32368177 / 32171600 / +0.6%	0.41 / 0.40 / +1.7%
tpcds_q44/datafusion:vortex-file-compressed	26438448 / 25944778 / +1.9%	49875036 / 50696095 / -1.6%	0.53 / 0.51 / +3.6%
tpcds_q45/datafusion:vortex-file-compressed	27524700 / 27664447 / -0.5%	47846942 / 48533249 / -1.4%	0.58 / 0.57 / +0.9%
tpcds_q46/datafusion:vortex-file-compressed	24084779 / 23920818 / +0.7%	47049349 / 47774026 / -1.5%	0.51 / 0.50 / +2.2%
tpcds_q47/datafusion:vortex-file-compressed	76843869 / 77776182 / -1.2%	107339724 / 107013262 / +0.3%	0.72 / 0.73 / -1.5%
tpcds_q48/datafusion:vortex-file-compressed	30380957 / 29922861 / +1.5%	52947604 / 52128660 / +1.6%	0.57 / 0.57 / -0.0%
tpcds_q49/datafusion:vortex-file-compressed	59830624 / 60001484 / -0.3%	86520354 / 83940088 / +3.1%	0.69 / 0.71 / -3.3%
tpcds_q50/datafusion:vortex-file-compressed	33797425 / 33745848 / +0.2%	55058207 / 57270447 / -3.9%	0.61 / 0.59 / +4.2%
tpcds_q51/datafusion:vortex-file-compressed	60613142 / 61095096 / -0.8%	84024238 / 85911051 / -2.2%	0.72 / 0.71 / +1.4%
tpcds_q52/datafusion:vortex-file-compressed	11513557 / 11638899 / -1.1%	27788030 / 28703100 / -3.2%	0.41 / 0.41 / +2.2%
tpcds_q53/datafusion:vortex-file-compressed	18447765 / 18478046 / -0.2%	38497774 / 37767134 / +1.9%	0.48 / 0.49 / -2.1%
tpcds_q54/datafusion:vortex-file-compressed	33614916 / 33255860 / +1.1%	61292428 / 59462631 / +3.1%	0.55 / 0.56 / -1.9%
tpcds_q55/datafusion:vortex-file-compressed	11144401 / 11426396 / -2.5%	27181883 / 25969804 / +4.7%	0.41 / 0.44 / -6.8%
tpcds_q56/datafusion:vortex-file-compressed	27170964 / 26654044 / +1.9%	48231376 / 49368965 / -2.3%	0.56 / 0.54 / +4.3%
tpcds_q57/datafusion:vortex-file-compressed	73308218 / 72749754 / +0.8%	96511057 / 97814834 / -1.3%	0.76 / 0.74 / +2.1%
tpcds_q58/datafusion:vortex-file-compressed	40155284 / 40455978 / -0.7%	67029033 / 67149163 / -0.2%	0.60 / 0.60 / -0.6%
tpcds_q59/datafusion:vortex-file-compressed	31746588 / 31298387 / +1.4%	52471452 / 51956604 / +1.0%	0.61 / 0.60 / +0.4%
tpcds_q60/datafusion:vortex-file-compressed	27007238 / 26566649 / +1.7%	48409804 / 48716243 / -0.6%	0.56 / 0.55 / +2.3%
tpcds_q61/datafusion:vortex-file-compressed	24273568 / 23739380 / +2.3%	45848445 / 48253721 / -5.0%	0.53 / 0.49 / +7.6%
tpcds_q62/datafusion:vortex-file-compressed	17177732 / 17394016 / -1.2%	35516457 / 36104109 / -1.6%	0.48 / 0.48 / +0.4%
tpcds_q63/datafusion:vortex-file-compressed	18434219 / 18668616 / -1.3%	38199550 / 38522208 / -0.8%	0.48 / 0.48 / -0.4%
tpcds_q64/datafusion:vortex-file-compressed	322901450 / 323467116 / -0.2%	364333415 / 360939348 / +0.9%	0.89 / 0.90 / -1.1%
tpcds_q65/datafusion:vortex-file-compressed	75199380 / 74878980 / +0.4%	92691713 / 93619786 / -1.0%	0.81 / 0.80 / +1.4%
tpcds_q66/datafusion:vortex-file-compressed	52964308 / 52492279 / +0.9%	74069724 / 75518997 / -1.9%	0.72 / 0.70 / +2.9%
tpcds_q67/datafusion:vortex-file-compressed	55110668 / 56220102 / -2.0%	84634247 / 84052665 / +0.7%	0.65 / 0.67 / -2.6%
tpcds_q68/datafusion:vortex-file-compressed	23241276 / 23139246 / +0.4%	47070066 / 49454005 / -4.8%	0.49 / 0.47 / +5.5%
tpcds_q69/datafusion:vortex-file-compressed	27368116 / 28282554 / -3.2%	50095531 / 50015446 / +0.2%	0.55 / 0.57 / -3.4%
tpcds_q70/datafusion:vortex-file-compressed	23802776 / 23342240 / +2.0%	46177136 / 44803316 / +3.1%	0.52 / 0.52 / -1.1%
tpcds_q71/datafusion:vortex-file-compressed	19252324 / 20240492 / -4.9%	39269873 / 38842791 / +1.1%	0.49 / 0.52 / -5.9%
tpcds_q72/datafusion:vortex-file-compressed	464559080 / 469079074 / -1.0%	505114429 / 494884626 / +2.1%	0.92 / 0.95 / -3.0%
tpcds_q73/datafusion:vortex-file-compressed	17291108 / 16903618 / +2.3%	36955447 / 36733766 / +0.6%	0.47 / 0.46 / +1.7%
tpcds_q74/datafusion:vortex-file-compressed	44548097 / 44970913 / -0.9%	71240196 / 70667070 / +0.8%	0.63 / 0.64 / -1.7%
tpcds_q75/datafusion:vortex-file-compressed	135157312 / 133520898 / +1.2%	161020459 / 163077728 / -1.3%	0.84 / 0.82 / +2.5%
tpcds_q76/datafusion:vortex-file-compressed	44625071 / 42714338 / +4.5%	70224437 / 64928315 / +8.2%	0.64 / 0.66 / -3.4%
tpcds_q77/datafusion:vortex-file-compressed	34537516 / 34577032 / -0.1%	57803556 / 57756996 / +0.1%	0.60 / 0.60 / -0.2%
tpcds_q78/datafusion:vortex-file-compressed	79518552 / 80391938 / -1.1%	110482255 / 107926560 / +2.4%	0.72 / 0.74 / -3.4%
tpcds_q79/datafusion:vortex-file-compressed	20421948 / 20688295 / -1.3%	42733080 / 42043794 / +1.6%	0.48 / 0.49 / -2.9%
tpcds_q80/datafusion:vortex-file-compressed	77702737 / 76611011 / +1.4%	108153398 / 107850049 / +0.3%	0.72 / 0.71 / +1.1%
tpcds_q81/datafusion:vortex-file-compressed	28102818 / 27751322 / +1.3%	46533141 / 45978234 / +1.2%	0.60 / 0.60 / +0.1%
tpcds_q82/datafusion:vortex-file-compressed	12863164 / 13732761 / -6.3%	35915770 / 35624769 / +0.8%	0.36 / 0.39 / -7.1%
tpcds_q83/datafusion:vortex-file-compressed	35657550 / 36016964 / -1.0%	58232550 / 56747689 / +2.6%	0.61 / 0.63 / -3.5%
tpcds_q84/datafusion:vortex-file-compressed	12006268 / 11896884 / +0.9%	27565314 / 26718259 / +3.2%	0.44 / 0.45 / -2.2%
tpcds_q85/datafusion:vortex-file-compressed	58755358 / 58382452 / +0.6%	83950752 / 83768958 / +0.2%	0.70 / 0.70 / +0.4%
tpcds_q86/datafusion:vortex-file-compressed	16388612 / 16552178 / -1.0%	32326378 / 31840912 / +1.5%	0.51 / 0.52 / -2.5%
tpcds_q87/datafusion:vortex-file-compressed	29095119 / 28835034 / +0.9%	52381298 / 51174684 / +2.4%	0.56 / 0.56 / -1.4%
tpcds_q88/datafusion:vortex-file-compressed	34136944 / 34747566 / -1.8%	65839243 / 63597265 / +3.5%	0.52 / 0.55 / -5.1%
tpcds_q89/datafusion:vortex-file-compressed	21368866 / 20785197 / +2.8%	40626163 / 40757061 / -0.3%	0.53 / 0.51 / +3.1%
tpcds_q90/datafusion:vortex-file-compressed	10162648 / 10224352 / -0.6%	26121180 / 25296720 / +3.3%	0.39 / 0.40 / -3.7%
tpcds_q91/datafusion:vortex-file-compressed	16416536 / 16404258 / +0.1%	35169177 / 35375775 / -0.6%	0.47 / 0.46 / +0.7%
tpcds_q92/datafusion:vortex-file-compressed	13907718 / 13783384 / +0.9%	31448111 / 30304076 / +3.8%	0.44 / 0.45 / -2.8%
tpcds_q93/datafusion:vortex-file-compressed	23558111 / 23919662 / -1.5%	43927717 / 46191878 / -4.9%	0.54 / 0.52 / +3.6%
tpcds_q94/datafusion:vortex-file-compressed	19534222 / 19446413 / +0.5%	38911504 / 38534742 / +1.0%	0.50 / 0.50 / -0.5%
tpcds_q95/datafusion:vortex-file-compressed	45060414 / 45953756 / -1.9%	67890131 / 67665513 / +0.3%	0.66 / 0.68 / -2.3%
tpcds_q96/datafusion:vortex-file-compressed	9088413 / 8714648 / +4.3%	25231907 / 23691050 / +6.5%	0.36 / 0.37 / -2.1%
tpcds_q97/datafusion:vortex-file-compressed	21340448 / 21202842 / +0.6%	41638557 / 42532157 / -2.1%	0.51 / 0.50 / +2.8%
tpcds_q98/datafusion:vortex-file-compressed	16572916 / 16989533 / -2.5%	35681335 / 35821608 / -0.4%	0.46 / 0.47 / -2.1%
tpcds_q99/datafusion:vortex-file-compressed	19634369 / 19386508 / +1.3%	37685696 / 37355992 / +0.9%	0.52 / 0.52 / +0.4%

datafusion / vortex-compact / ns (0.999x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:vortex-compact	25693120 / 25802009 / -0.4%	45760463 / 43540784 / +5.1%	0.56 / 0.59 / -5.3%
tpcds_q02/datafusion:vortex-compact	45075745 / 45060618 / +0.0%	62909951 / 61292022 / +2.6%	0.72 / 0.74 / -2.5%
tpcds_q03/datafusion:vortex-compact	12321238 / 12072470 / +2.1%	33097658 / 30609424 / +8.1%	0.37 / 0.39 / -5.6%
tpcds_q04/datafusion:vortex-compact	119278916 / 120823292 / -1.3%	146961989 / 152425941 / -3.6%	0.81 / 0.79 / +2.4%
tpcds_q05/datafusion:vortex-compact	61467437 / 61241184 / +0.4%	84486183 / 83422487 / +1.3%	0.73 / 0.73 / -0.9%
tpcds_q06/datafusion:vortex-compact	23727738 / 24087978 / -1.5%	45593273 / 45320287 / +0.6%	0.52 / 0.53 / -2.1%
tpcds_q07/datafusion:vortex-compact	32773254 / 33016659 / -0.7%	53026850 / 54267083 / -2.3%	0.62 / 0.61 / +1.6%
tpcds_q08/datafusion:vortex-compact	28162086 / 28111733 / +0.2%	48829876 / 48486619 / +0.7%	0.58 / 0.58 / -0.5%
tpcds_q09/datafusion:vortex-compact	23042507 / 22556002 / +2.2%	40033710 / 39525079 / +1.3%	0.58 / 0.57 / +0.9%
tpcds_q10/datafusion:vortex-compact	31723856 / 31546372 / +0.6%	52816774 / 52607840 / +0.4%	0.60 / 0.60 / +0.2%
tpcds_q11/datafusion:vortex-compact	63500314 / 65195456 / -2.6%	90098799 / 88684244 / +1.6%	0.70 / 0.74 / -4.1%
tpcds_q12/datafusion:vortex-compact	20911302 / 21196042 / -1.3%	38445022 / 38785247 / -0.9%	0.54 / 0.55 / -0.5%
tpcds_q13/datafusion:vortex-compact	43320440 / 44067278 / -1.7%	64950692 / 63832437 / +1.8%	0.67 / 0.69 / -3.4%
tpcds_q14/datafusion:vortex-compact	93184148 / 96765222 / -3.7%	119664991 / 124201482 / -3.7%	0.78 / 0.78 / -0.1%
tpcds_q15/datafusion:vortex-compact	25727994 / 26083436 / -1.4%	45900330 / 44940412 / +2.1%	0.56 / 0.58 / -3.4%
tpcds_q16/datafusion:vortex-compact	21189756 / 21044128 / +0.7%	41580589 / 40378652 / +3.0%	0.51 / 0.52 / -2.2%
tpcds_q17/datafusion:vortex-compact	55961076 / 64468506 / -13.2% 🟢	78801435 / 78324895 / +0.6%	0.71 / 0.82 / -13.7%
tpcds_q18/datafusion:vortex-compact	66103569 / 65843906 / +0.4%	91329744 / 89684132 / +1.8%	0.72 / 0.73 / -1.4%
tpcds_q19/datafusion:vortex-compact	19747905 / 19799692 / -0.3%	41752644 / 41901627 / -0.4%	0.47 / 0.47 / +0.1%
tpcds_q20/datafusion:vortex-compact	21785550 / 21846210 / -0.3%	40365050 / 40598937 / -0.6%	0.54 / 0.54 / +0.3%
tpcds_q21/datafusion:vortex-compact	17972539 / 17670548 / +1.7%	41086305 / 40696147 / +1.0%	0.44 / 0.43 / +0.7%
tpcds_q22/datafusion:vortex-compact	49721297 / 49853178 / -0.3%	72739883 / 72885530 / -0.2%	0.68 / 0.68 / -0.1%
tpcds_q23/datafusion:vortex-compact	74297770 / 75512038 / -1.6%	100832761 / 103555374 / -2.6%	0.74 / 0.73 / +1.0%
tpcds_q24/datafusion:vortex-compact	72449446 / 72734372 / -0.4%	97814457 / 96908312 / +0.9%	0.74 / 0.75 / -1.3%
tpcds_q25/datafusion:vortex-compact	54104576 / 55529684 / -2.6%	83166979 / 75787061 / +9.7%	0.65 / 0.73 / -11.2%
tpcds_q26/datafusion:vortex-compact	30991099 / 30511737 / +1.6%	48133295 / 49538017 / -2.8%	0.64 / 0.62 / +4.5%
tpcds_q27/datafusion:vortex-compact	61050178 / 59230322 / +3.1%	84705669 / 87498463 / -3.2%	0.72 / 0.68 / +6.5%
tpcds_q28/datafusion:vortex-compact	23747311 / 23724685 / +0.1%	44485346 / 41249377 / +7.8%	0.53 / 0.58 / -7.2%
tpcds_q29/datafusion:vortex-compact	62293040 / 62808102 / -0.8%	85958048 / 87670801 / -2.0%	0.72 / 0.72 / +1.2%
tpcds_q30/datafusion:vortex-compact	30378298 / 31091544 / -2.3%	49008270 / 51027537 / -4.0%	0.62 / 0.61 / +1.7%
tpcds_q31/datafusion:vortex-compact	68465018 / 67850706 / +0.9%	95363710 / 94468268 / +0.9%	0.72 / 0.72 / -0.0%
tpcds_q32/datafusion:vortex-compact	15367541 / 15201876 / +1.1%	34492492 / 34596858 / -0.3%	0.45 / 0.44 / +1.4%
tpcds_q33/datafusion:vortex-compact	27536041 / 27323624 / +0.8%	48050543 / 48164869 / -0.2%	0.57 / 0.57 / +1.0%
tpcds_q34/datafusion:vortex-compact	18964720 / 19679532 / -3.6%	36203973 / 36167227 / +0.1%	0.52 / 0.54 / -3.7%
tpcds_q35/datafusion:vortex-compact	37610056 / 38039190 / -1.1%	62123932 / 60826439 / +2.1%	0.61 / 0.63 / -3.2%
tpcds_q36/datafusion:vortex-compact	49519150 / 49943926 / -0.9%	74308621 / 72840699 / +2.0%	0.67 / 0.69 / -2.8%
tpcds_q37/datafusion:vortex-compact	15598736 / 15447572 / +1.0%	39755512 / 39645199 / +0.3%	0.39 / 0.39 / +0.7%
tpcds_q38/datafusion:vortex-compact	29433094 / 29465645 / -0.1%	53842968 / 51332523 / +4.9%	0.55 / 0.57 / -4.8%
tpcds_q39/datafusion:vortex-compact	66776222 / 65485890 / +2.0%	88146968 / 85756021 / +2.8%	0.76 / 0.76 / -0.8%
tpcds_q40/datafusion:vortex-compact	26505334 / 27413652 / -3.3%	49094029 / 49483042 / -0.8%	0.54 / 0.55 / -2.5%
tpcds_q41/datafusion:vortex-compact	18961926 / 18856924 / +0.6%	33698407 / 33907843 / -0.6%	0.56 / 0.56 / +1.2%
tpcds_q42/datafusion:vortex-compact	11268212 / 11704388 / -3.7%	30551835 / 31136055 / -1.9%	0.37 / 0.38 / -1.9%
tpcds_q43/datafusion:vortex-compact	13743912 / 13734458 / +0.1%	31856731 / 32714208 / -2.6%	0.43 / 0.42 / +2.8%
tpcds_q44/datafusion:vortex-compact	26670391 / 26772706 / -0.4%	52201977 / 50145491 / +4.1%	0.51 / 0.53 / -4.3%
tpcds_q45/datafusion:vortex-compact	30616099 / 30634912 / -0.1%	49190210 / 49878107 / -1.4%	0.62 / 0.61 / +1.3%
tpcds_q46/datafusion:vortex-compact	25429872 / 24088949 / +5.6%	46311943 / 47542129 / -2.6%	0.55 / 0.51 / +8.4%
tpcds_q47/datafusion:vortex-compact	81156333 / 81679380 / -0.6%	111794478 / 114926559 / -2.7%	0.73 / 0.71 / +2.1%
tpcds_q48/datafusion:vortex-compact	40168780 / 40022118 / +0.4%	61126167 / 59633729 / +2.5%	0.66 / 0.67 / -2.1%
tpcds_q49/datafusion:vortex-compact	63739913 / 62437014 / +2.1%	86411776 / 86757442 / -0.4%	0.74 / 0.72 / +2.5%
tpcds_q50/datafusion:vortex-compact	34132714 / 33923924 / +0.6%	54057972 / 55885431 / -3.3%	0.63 / 0.61 / +4.0%
tpcds_q51/datafusion:vortex-compact	61895599 / 61654038 / +0.4%	84375685 / 85756805 / -1.6%	0.73 / 0.72 / +2.0%
tpcds_q52/datafusion:vortex-compact	12436953 / 12195597 / +2.0%	31854233 / 31015220 / +2.7%	0.39 / 0.39 / -0.7%
tpcds_q53/datafusion:vortex-compact	21031772 / 21039427 / -0.0%	42556314 / 41131416 / +3.5%	0.49 / 0.51 / -3.4%
tpcds_q54/datafusion:vortex-compact	35855350 / 35510188 / +1.0%	62629323 / 61052993 / +2.6%	0.57 / 0.58 / -1.6%
tpcds_q55/datafusion:vortex-compact	12112552 / 11886764 / +1.9%	30438778 / 30691824 / -0.8%	0.40 / 0.39 / +2.7%
tpcds_q56/datafusion:vortex-compact	27473256 / 27086462 / +1.4%	49176026 / 49931628 / -1.5%	0.56 / 0.54 / +3.0%
tpcds_q57/datafusion:vortex-compact	78062017 / 77256822 / +1.0%	102137431 / 104577709 / -2.3%	0.76 / 0.74 / +3.5%
tpcds_q58/datafusion:vortex-compact	45084273 / 45256666 / -0.4%	69053940 / 71095660 / -2.9%	0.65 / 0.64 / +2.6%
tpcds_q59/datafusion:vortex-compact	34560202 / 32804196 / +5.4%	52970281 / 52175921 / +1.5%	0.65 / 0.63 / +3.8%
tpcds_q60/datafusion:vortex-compact	26670031 / 26709582 / -0.1%	49796638 / 49536823 / +0.5%	0.54 / 0.54 / -0.7%
tpcds_q61/datafusion:vortex-compact	24245366 / 25187108 / -3.7%	47449178 / 46709611 / +1.6%	0.51 / 0.54 / -5.2%
tpcds_q62/datafusion:vortex-compact	17857260 / 17988352 / -0.7%	36031090 / 35557390 / +1.3%	0.50 / 0.51 / -2.0%
tpcds_q63/datafusion:vortex-compact	20844681 / 20799508 / +0.2%	39229497 / 40983147 / -4.3%	0.53 / 0.51 / +4.7%
tpcds_q64/datafusion:vortex-compact	451306074 / 446167084 / +1.2%	446070985 / 452448965 / -1.4%	1.01 / 0.99 / +2.6%
tpcds_q65/datafusion:vortex-compact	78570556 / 77671204 / +1.2%	95604556 / 95425171 / +0.2%	0.82 / 0.81 / +1.0%
tpcds_q66/datafusion:vortex-compact	53944896 / 53640140 / +0.6%	74911898 / 75321864 / -0.5%	0.72 / 0.71 / +1.1%
tpcds_q67/datafusion:vortex-compact	56823177 / 58118838 / -2.2%	88010376 / 86288096 / +2.0%	0.65 / 0.67 / -4.1%
tpcds_q68/datafusion:vortex-compact	23935712 / 24735799 / -3.2%	47371056 / 49212530 / -3.7%	0.51 / 0.50 / +0.5%
tpcds_q69/datafusion:vortex-compact	30365708 / 31225923 / -2.8%	55108613 / 52722883 / +4.5%	0.55 / 0.59 / -7.0%
tpcds_q70/datafusion:vortex-compact	23652496 / 24071456 / -1.7%	45703638 / 47295496 / -3.4%	0.52 / 0.51 / +1.7%
tpcds_q71/datafusion:vortex-compact	19708938 / 18654201 / +5.7%	41180226 / 37457402 / +9.9%	0.48 / 0.50 / -3.9%
tpcds_q72/datafusion:vortex-compact	467129766 / 459969796 / +1.6%	507254439 / 496182262 / +2.2%	0.92 / 0.93 / -0.7%
tpcds_q73/datafusion:vortex-compact	17463202 / 17172638 / +1.7%	35700615 / 36321293 / -1.7%	0.49 / 0.47 / +3.5%
tpcds_q74/datafusion:vortex-compact	46220490 / 46652254 / -0.9%	70413812 / 72153908 / -2.4%	0.66 / 0.65 / +1.5%
tpcds_q75/datafusion:vortex-compact	137424700 / 136296836 / +0.8%	162112659 / 167993893 / -3.5%	0.85 / 0.81 / +4.5%
tpcds_q76/datafusion:vortex-compact	39761975 / 40846075 / -2.7%	60338926 / 64129941 / -5.9%	0.66 / 0.64 / +3.5%
tpcds_q77/datafusion:vortex-compact	36424551 / 36456336 / -0.1%	57653743 / 60008710 / -3.9%	0.63 / 0.61 / +4.0%
tpcds_q78/datafusion:vortex-compact	82715818 / 81743664 / +1.2%	109422845 / 111469069 / -1.8%	0.76 / 0.73 / +3.1%
tpcds_q79/datafusion:vortex-compact	22628416 / 22221198 / +1.8%	41323790 / 42970484 / -3.8%	0.55 / 0.52 / +5.9%
tpcds_q80/datafusion:vortex-compact	78545882 / 77471172 / +1.4%	108251013 / 107976839 / +0.3%	0.73 / 0.72 / +1.1%
tpcds_q81/datafusion:vortex-compact	29324966 / 29520684 / -0.7%	46694065 / 45783410 / +2.0%	0.63 / 0.64 / -2.6%
tpcds_q82/datafusion:vortex-compact	15695203 / 15335920 / +2.3%	40371023 / 43699127 / -7.6%	0.39 / 0.35 / +10.8%
tpcds_q83/datafusion:vortex-compact	36904176 / 36476112 / +1.2%	61058877 / 59278895 / +3.0%	0.60 / 0.62 / -1.8%
tpcds_q84/datafusion:vortex-compact	12820307 / 12748518 / +0.6%	29211773 / 27376430 / +6.7%	0.44 / 0.47 / -5.8%
tpcds_q85/datafusion:vortex-compact	97803320 / 97062349 / +0.8%	122756230 / 121869723 / +0.7%	0.80 / 0.80 / +0.0%
tpcds_q86/datafusion:vortex-compact	16912694 / 16891074 / +0.1%	34979603 / 34431895 / +1.6%	0.48 / 0.49 / -1.4%
tpcds_q87/datafusion:vortex-compact	29072836 / 28685228 / +1.4%	52245834 / 51590562 / +1.3%	0.56 / 0.56 / +0.1%
tpcds_q88/datafusion:vortex-compact	34037720 / 33652116 / +1.1%	65474104 / 66380244 / -1.4%	0.52 / 0.51 / +2.5%
tpcds_q89/datafusion:vortex-compact	22743611 / 23357932 / -2.6%	43615722 / 43666295 / -0.1%	0.52 / 0.53 / -2.5%
tpcds_q90/datafusion:vortex-compact	10373326 / 10299101 / +0.7%	25691867 / 25129089 / +2.2%	0.40 / 0.41 / -1.5%
tpcds_q91/datafusion:vortex-compact	22976326 / 22995264 / -0.1%	42313818 / 42337536 / -0.1%	0.54 / 0.54 / -0.0%
tpcds_q92/datafusion:vortex-compact	15450402 / 15589708 / -0.9%	32129257 / 33143719 / -3.1%	0.48 / 0.47 / +2.2%
tpcds_q93/datafusion:vortex-compact	23936006 / 23983884 / -0.2%	44968768 / 43189640 / +4.1%	0.53 / 0.56 / -4.1%
tpcds_q94/datafusion:vortex-compact	20731281 / 20457922 / +1.3%	40270982 / 40377362 / -0.3%	0.51 / 0.51 / +1.6%
tpcds_q95/datafusion:vortex-compact	47016120 / 47223639 / -0.4%	67082465 / 67293973 / -0.3%	0.70 / 0.70 / -0.1%
tpcds_q96/datafusion:vortex-compact	8566516 / 8610195 / -0.5%	23912219 / 24007648 / -0.4%	0.36 / 0.36 / -0.1%
tpcds_q97/datafusion:vortex-compact	21669314 / 21173780 / +2.3%	41200868 / 41754018 / -1.3%	0.53 / 0.51 / +3.7%
tpcds_q98/datafusion:vortex-compact	20679132 / 21294147 / -2.9%	41416827 / 41326295 / +0.2%	0.50 / 0.52 / -3.1%
tpcds_q99/datafusion:vortex-compact	19816214 / 19654586 / +0.8%	37156801 / 36910324 / +0.7%	0.53 / 0.53 / +0.2%

datafusion / parquet / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:parquet	42376212 / 41926960 / +1.1%	60095957 / 61605732 / -2.5%	0.71 / 0.68 / +3.6%
tpcds_q02/datafusion:parquet	53400497 / 53240566 / +0.3%	67634904 / 67429692 / +0.3%	0.79 / 0.79 / -0.0%
tpcds_q03/datafusion:parquet	16861270 / 16539920 / +1.9%	30424313 / 30396211 / +0.1%	0.55 / 0.54 / +1.8%
tpcds_q04/datafusion:parquet	180676780 / 180523059 / +0.1%	207539518 / 208786544 / -0.6%	0.87 / 0.86 / +0.7%
tpcds_q05/datafusion:parquet	70606559 / 70687048 / -0.1%	92572749 / 89695923 / +3.2%	0.76 / 0.79 / -3.2%
tpcds_q06/datafusion:parquet	28766745 / 28245290 / +1.8%	50400626 / 50031213 / +0.7%	0.57 / 0.56 / +1.1%
tpcds_q07/datafusion:parquet	48397542 / 49019971 / -1.3%	69032063 / 69209441 / -0.3%	0.70 / 0.71 / -1.0%
tpcds_q08/datafusion:parquet	29946676 / 29807958 / +0.5%	46187591 / 46322625 / -0.3%	0.65 / 0.64 / +0.8%
tpcds_q09/datafusion:parquet	32311248 / 31761830 / +1.7%	45229800 / 50807774 / -11.0% 🟢	0.71 / 0.63 / +14.3%
tpcds_q10/datafusion:parquet	43030918 / 42344026 / +1.6%	62121975 / 65513112 / -5.2%	0.69 / 0.65 / +7.2%
tpcds_q11/datafusion:parquet	97543140 / 96294810 / +1.3%	117498098 / 117073443 / +0.4%	0.83 / 0.82 / +0.9%
tpcds_q12/datafusion:parquet	21671830 / 21612420 / +0.3%	34780764 / 35307055 / -1.5%	0.62 / 0.61 / +1.8%
tpcds_q13/datafusion:parquet	43726162 / 44325009 / -1.4%	69829709 / 68424386 / +2.1%	0.63 / 0.65 / -3.3%
tpcds_q14/datafusion:parquet	126155410 / 125744474 / +0.3%	149587776 / 150387833 / -0.5%	0.84 / 0.84 / +0.9%
tpcds_q15/datafusion:parquet	33425365 / 33300519 / +0.4%	49922525 / 49768025 / +0.3%	0.67 / 0.67 / +0.1%
tpcds_q16/datafusion:parquet	33870316 / 33939886 / -0.2%	50501883 / 51020988 / -1.0%	0.67 / 0.67 / +0.8%
tpcds_q17/datafusion:parquet	79692922 / 81331144 / -2.0%	109157931 / 106880705 / +2.1%	0.73 / 0.76 / -4.1%
tpcds_q18/datafusion:parquet	66703312 / 70301791 / -5.1%	89142231 / 89417133 / -0.3%	0.75 / 0.79 / -4.8%
tpcds_q19/datafusion:parquet	27066910 / 26948449 / +0.4%	44477486 / 42822880 / +3.9%	0.61 / 0.63 / -3.3%
tpcds_q20/datafusion:parquet	23106639 / 22515556 / +2.6%	36708567 / 36635037 / +0.2%	0.63 / 0.61 / +2.4%
tpcds_q21/datafusion:parquet	18088806 / 18349906 / -1.4%	32140221 / 31385730 / +2.4%	0.56 / 0.58 / -3.7%
tpcds_q22/datafusion:parquet	50482120 / 50321070 / +0.3%	65214439 / 64009005 / +1.9%	0.77 / 0.79 / -1.5%
tpcds_q23/datafusion:parquet	92476258 / 92603194 / -0.1%	123123200 / 117085698 / +5.2%	0.75 / 0.79 / -5.0%
tpcds_q24/datafusion:parquet	99182054 / 99788180 / -0.6%	124684652 / 126290410 / -1.3%	0.80 / 0.79 / +0.7%
tpcds_q25/datafusion:parquet	76201900 / 75764494 / +0.6%	101640474 / 103413793 / -1.7%	0.75 / 0.73 / +2.3%
tpcds_q26/datafusion:parquet	45449906 / 45509170 / -0.1%	62718949 / 63178372 / -0.7%	0.72 / 0.72 / +0.6%
tpcds_q27/datafusion:parquet	75955414 / 77560255 / -2.1%	100471621 / 98226114 / +2.3%	0.76 / 0.79 / -4.3%
tpcds_q28/datafusion:parquet	29021332 / 29138032 / -0.4%	46725620 / 44484082 / +5.0%	0.62 / 0.66 / -5.2%
tpcds_q29/datafusion:parquet	81109166 / 81412135 / -0.4%	108778592 / 109102773 / -0.3%	0.75 / 0.75 / -0.1%
tpcds_q30/datafusion:parquet	46668648 / 47950104 / -2.7%	66223487 / 66641150 / -0.6%	0.70 / 0.72 / -2.1%
tpcds_q31/datafusion:parquet	89326748 / 88739587 / +0.7%	110497998 / 109998385 / +0.5%	0.81 / 0.81 / +0.2%
tpcds_q32/datafusion:parquet	23916730 / 23756658 / +0.7%	39988721 / 39915969 / +0.2%	0.60 / 0.60 / +0.5%
tpcds_q33/datafusion:parquet	30968615 / 31629780 / -2.1%	52973960 / 54146800 / -2.2%	0.58 / 0.58 / +0.1%
tpcds_q34/datafusion:parquet	23990756 / 24286222 / -1.2%	38574702 / 38388752 / +0.5%	0.62 / 0.63 / -1.7%
tpcds_q35/datafusion:parquet	50203377 / 49730856 / +1.0%	70449521 / 70331109 / +0.2%	0.71 / 0.71 / +0.8%
tpcds_q36/datafusion:parquet	54488022 / 54646298 / -0.3%	75975898 / 73140775 / +3.9%	0.72 / 0.75 / -4.0%
tpcds_q37/datafusion:parquet	24623083 / 24676225 / -0.2%	38798929 / 37593484 / +3.2%	0.63 / 0.66 / -3.3%
tpcds_q38/datafusion:parquet	44421808 / 43810184 / +1.4%	63470276 / 62591281 / +1.4%	0.70 / 0.70 / -0.0%
tpcds_q39/datafusion:parquet	72747018 / 72215270 / +0.7%	88582852 / 88425826 / +0.2%	0.82 / 0.82 / +0.6%
tpcds_q40/datafusion:parquet	33777844 / 31201418 / +8.3%	52616090 / 52450956 / +0.3%	0.64 / 0.59 / +7.9%
tpcds_q41/datafusion:parquet	17570056 / 17378409 / +1.1%	29344731 / 28061411 / +4.6%	0.60 / 0.62 / -3.3%
tpcds_q42/datafusion:parquet	16095650 / 15891064 / +1.3%	29746459 / 29231878 / +1.8%	0.54 / 0.54 / -0.5%
tpcds_q43/datafusion:parquet	17567054 / 17699135 / -0.7%	31773441 / 32404892 / -1.9%	0.55 / 0.55 / +1.2%
tpcds_q44/datafusion:parquet	34527274 / 34260041 / +0.8%	51957608 / 53057323 / -2.1%	0.66 / 0.65 / +2.9%
tpcds_q45/datafusion:parquet	37971302 / 38660008 / -1.8%	56187772 / 54983427 / +2.2%	0.68 / 0.70 / -3.9%
tpcds_q46/datafusion:parquet	30762142 / 30224390 / +1.8%	49993824 / 49855349 / +0.3%	0.62 / 0.61 / +1.5%
tpcds_q47/datafusion:parquet	98981424 / 98723883 / +0.3%	122022377 / 122215278 / -0.2%	0.81 / 0.81 / +0.4%
tpcds_q48/datafusion:parquet	39793310 / 40057278 / -0.7%	62064774 / 61623266 / +0.7%	0.64 / 0.65 / -1.4%
tpcds_q49/datafusion:parquet	80592364 / 76926175 / +4.8%	102439762 / 105824823 / -3.2%	0.79 / 0.73 / +8.2%
tpcds_q50/datafusion:parquet	51109446 / 50781163 / +0.6%	73760583 / 71909302 / +2.6%	0.69 / 0.71 / -1.9%
tpcds_q51/datafusion:parquet	69377069 / 68606946 / +1.1%	91011277 / 92479449 / -1.6%	0.76 / 0.74 / +2.8%
tpcds_q52/datafusion:parquet	16413310 / 16229634 / +1.1%	29464182 / 29416644 / +0.2%	0.56 / 0.55 / +1.0%
tpcds_q53/datafusion:parquet	22510000 / 22197154 / +1.4%	39134954 / 39170865 / -0.1%	0.58 / 0.57 / +1.5%
tpcds_q54/datafusion:parquet	46821332 / 46228357 / +1.3%	66761799 / 68183540 / -2.1%	0.70 / 0.68 / +3.4%
tpcds_q55/datafusion:parquet	15658564 / 15630662 / +0.2%	29351273 / 28877261 / +1.6%	0.53 / 0.54 / -1.4%
tpcds_q56/datafusion:parquet	33929942 / 33544802 / +1.1%	54192962 / 54050707 / +0.3%	0.63 / 0.62 / +0.9%
tpcds_q57/datafusion:parquet	99940238 / 99542927 / +0.4%	121696670 / 120882441 / +0.7%	0.82 / 0.82 / -0.3%
tpcds_q58/datafusion:parquet	66445828 / 65453071 / +1.5%	88671790 / 86729366 / +2.2%	0.75 / 0.75 / -0.7%
tpcds_q59/datafusion:parquet	42934830 / 42816592 / +0.3%	60456678 / 59786149 / +1.1%	0.71 / 0.72 / -0.8%
tpcds_q60/datafusion:parquet	32637632 / 32961596 / -1.0%	53818470 / 52607661 / +2.3%	0.61 / 0.63 / -3.2%
tpcds_q61/datafusion:parquet	34808725 / 33878578 / +2.7%	53463023 / 54178568 / -1.3%	0.65 / 0.63 / +4.1%
tpcds_q62/datafusion:parquet	24074994 / 24570094 / -2.0%	37532253 / 37229327 / +0.8%	0.64 / 0.66 / -2.8%
tpcds_q63/datafusion:parquet	22439219 / 22280702 / +0.7%	38494671 / 37741979 / +2.0%	0.58 / 0.59 / -1.3%
tpcds_q64/datafusion:parquet	448380700 / 454695370 / -1.4%	472017671 / 471771711 / +0.1%	0.95 / 0.96 / -1.4%
tpcds_q65/datafusion:parquet	124448027 / 125530189 / -0.9%	144421603 / 150603196 / -4.1%	0.86 / 0.83 / +3.4%
tpcds_q66/datafusion:parquet	62598654 / 62632168 / -0.1%	78688428 / 79255071 / -0.7%	0.80 / 0.79 / +0.7%
tpcds_q67/datafusion:parquet	70730558 / 70674218 / +0.1%	94544351 / 93702715 / +0.9%	0.75 / 0.75 / -0.8%
tpcds_q68/datafusion:parquet	29377700 / 30067096 / -2.3%	52843216 / 50943319 / +3.7%	0.56 / 0.59 / -5.8%
tpcds_q69/datafusion:parquet	41230734 / 41884806 / -1.6%	59973858 / 56240497 / +6.6%	0.69 / 0.74 / -7.7%
tpcds_q70/datafusion:parquet	82115150 / 80746066 / +1.7%	97105233 / 95535801 / +1.6%	0.85 / 0.85 / +0.1%
tpcds_q71/datafusion:parquet	22777657 / 23670482 / -3.8%	39441546 / 38358800 / +2.8%	0.58 / 0.62 / -6.4%
tpcds_q72/datafusion:parquet	557379430 / 555908652 / +0.3%	583543882 / 589791837 / -1.1%	0.96 / 0.94 / +1.3%
tpcds_q73/datafusion:parquet	23247166 / 23116911 / +0.6%	38316005 / 37074029 / +3.3%	0.61 / 0.62 / -2.7%
tpcds_q74/datafusion:parquet	66787104 / 68270482 / -2.2%	89364254 / 92123306 / -3.0%	0.75 / 0.74 / +0.8%
tpcds_q75/datafusion:parquet	156915996 / 155878548 / +0.7%	186422333 / 178987454 / +4.2%	0.84 / 0.87 / -3.3%
tpcds_q76/datafusion:parquet	48222748 / 48106788 / +0.2%	70028647 / 65338170 / +7.2%	0.69 / 0.74 / -6.5%
tpcds_q77/datafusion:parquet	46734798 / 46981189 / -0.5%	65414226 / 65922606 / -0.8%	0.71 / 0.71 / +0.2%
tpcds_q78/datafusion:parquet	99030641 / 97295316 / +1.8%	130084975 / 129363545 / +0.6%	0.76 / 0.75 / +1.2%
tpcds_q79/datafusion:parquet	26702478 / 26509844 / +0.7%	44497084 / 45074737 / -1.3%	0.60 / 0.59 / +2.0%
tpcds_q80/datafusion:parquet	83730784 / 83434064 / +0.4%	115232669 / 114114171 / +1.0%	0.73 / 0.73 / -0.6%
tpcds_q81/datafusion:parquet	41124900 / 41132224 / -0.0%	59263538 / 60755669 / -2.5%	0.69 / 0.68 / +2.5%
tpcds_q82/datafusion:parquet	23180250 / 23223580 / -0.2%	36972342 / 36363779 / +1.7%	0.63 / 0.64 / -1.8%
tpcds_q83/datafusion:parquet	49240371 / 49788188 / -1.1%	70886208 / 67066263 / +5.7%	0.69 / 0.74 / -6.4%
tpcds_q84/datafusion:parquet	30320634 / 30204004 / +0.4%	47063606 / 42452871 / +10.9% 🔴	0.64 / 0.71 / -9.4%
tpcds_q85/datafusion:parquet	86924333 / 86142872 / +0.9%	109790715 / 108558831 / +1.1%	0.79 / 0.79 / -0.2%
tpcds_q86/datafusion:parquet	20975702 / 21131112 / -0.7%	33609054 / 32971611 / +1.9%	0.62 / 0.64 / -2.6%
tpcds_q87/datafusion:parquet	44166556 / 45612332 / -3.2%	61798912 / 62042612 / -0.4%	0.71 / 0.74 / -2.8%
tpcds_q88/datafusion:parquet	39584004 / 38759716 / +2.1%	55892773 / 53262314 / +4.9%	0.71 / 0.73 / -2.7%
tpcds_q89/datafusion:parquet	26309088 / 25696697 / +2.4%	41096217 / 41397097 / -0.7%	0.64 / 0.62 / +3.1%
tpcds_q90/datafusion:parquet	16441846 / 15239554 / +7.9%	29350761 / 30856592 / -4.9%	0.56 / 0.49 / +13.4%
tpcds_q91/datafusion:parquet	32275780 / 32088832 / +0.6%	48725893 / 49327324 / -1.2%	0.66 / 0.65 / +1.8%
tpcds_q92/datafusion:parquet	24390493 / 23977700 / +1.7%	39544212 / 39228178 / +0.8%	0.62 / 0.61 / +0.9%
tpcds_q93/datafusion:parquet	29505442 / 29309626 / +0.7%	49137735 / 50385120 / -2.5%	0.60 / 0.58 / +3.2%
tpcds_q94/datafusion:parquet	32015335 / 32286158 / -0.8%	49251058 / 47832567 / +3.0%	0.65 / 0.67 / -3.7%
tpcds_q95/datafusion:parquet	64428640 / 66296332 / -2.8%	82813491 / 81724873 / +1.3%	0.78 / 0.81 / -4.1%
tpcds_q96/datafusion:parquet	13463255 / 13270100 / +1.5%	26741309 / 27360424 / -2.3%	0.50 / 0.49 / +3.8%
tpcds_q97/datafusion:parquet	33244087 / 33120206 / +0.4%	53072895 / 53599875 / -1.0%	0.63 / 0.62 / +1.4%
tpcds_q98/datafusion:parquet	22917683 / 22816054 / +0.4%	37610745 / 37367324 / +0.7%	0.61 / 0.61 / -0.2%
tpcds_q99/datafusion:parquet	28439364 / 28497387 / -0.2%	40905855 / 38891528 / +5.2%	0.70 / 0.73 / -5.1%

duckdb / vortex-file-compressed / ns (1.002x ➖, 3↑ 3↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:vortex-file-compressed	14896511 / 14883183 / +0.1%	23293058 / 23246979 / +0.2%	0.64 / 0.64 / -0.1%
tpcds_q02/duckdb:vortex-file-compressed	14832637 / 14866798 / -0.2%	22153657 / 20965105 / +5.7%	0.67 / 0.71 / -5.6%
tpcds_q03/duckdb:vortex-file-compressed	8030834 / 9260034 / -13.3% 🟢	18370889 / 19053532 / -3.6%	0.44 / 0.49 / -10.1%
tpcds_q04/duckdb:vortex-file-compressed	49102772 / 49623400 / -1.0%	61974135 / 62425874 / -0.7%	0.79 / 0.79 / -0.3%
tpcds_q05/duckdb:vortex-file-compressed	18217488 / 18047542 / +0.9%	26616700 / 25445518 / +4.6%	0.68 / 0.71 / -3.5%
tpcds_q06/duckdb:vortex-file-compressed	25975180 / 25742563 / +0.9%	40817803 / 38291191 / +6.6%	0.64 / 0.67 / -5.3%
tpcds_q07/duckdb:vortex-file-compressed	14869130 / 16158524 / -8.0%	30162938 / 29963077 / +0.7%	0.49 / 0.54 / -8.6%
tpcds_q08/duckdb:vortex-file-compressed	18065394 / 18221519 / -0.9%	27211820 / 27248315 / -0.1%	0.66 / 0.67 / -0.7%
tpcds_q09/duckdb:vortex-file-compressed	13834980 / 13809222 / +0.2%	22763264 / 24094039 / -5.5%	0.61 / 0.57 / +6.0%
tpcds_q10/duckdb:vortex-file-compressed	26347626 / 26462700 / -0.4%	41841473 / 40100325 / +4.3%	0.63 / 0.66 / -4.6%
tpcds_q11/duckdb:vortex-file-compressed	39642282 / 40093118 / -1.1%	50983584 / 51688337 / -1.4%	0.78 / 0.78 / +0.2%
tpcds_q12/duckdb:vortex-file-compressed	9796103 / 9994956 / -2.0%	17741779 / 17578096 / +0.9%	0.55 / 0.57 / -2.9%
tpcds_q13/duckdb:vortex-file-compressed	21500242 / 20847435 / +3.1%	34408368 / 33584557 / +2.5%	0.62 / 0.62 / +0.7%
tpcds_q14/duckdb:vortex-file-compressed	57400630 / 56671421 / +1.3%	76443146 / 69954140 / +9.3%	0.75 / 0.81 / -7.3%
tpcds_q15/duckdb:vortex-file-compressed	20568008 / 20736676 / -0.8%	25716381 / 25922016 / -0.8%	0.80 / 0.80 / -0.0%
tpcds_q16/duckdb:vortex-file-compressed	16961854 / 18307832 / -7.4%	27273913 / 25884746 / +5.4%	0.62 / 0.71 / -12.1%
tpcds_q17/duckdb:vortex-file-compressed	26032846 / 26699244 / -2.5%	40138166 / 42682057 / -6.0%	0.65 / 0.63 / +3.7%
tpcds_q18/duckdb:vortex-file-compressed	27244264 / 27426164 / -0.7%	37689451 / 36428693 / +3.5%	0.72 / 0.75 / -4.0%
tpcds_q19/duckdb:vortex-file-compressed	23497097 / 23172628 / +1.4%	33489029 / 33984839 / -1.5%	0.70 / 0.68 / +2.9%
tpcds_q20/duckdb:vortex-file-compressed	10449386 / 10409336 / +0.4%	17264279 / 15548684 / +11.0% 🔴	0.61 / 0.67 / -9.6%
tpcds_q21/duckdb:vortex-file-compressed	9488752 / 9496724 / -0.1%	17872822 / 17219325 / +3.8%	0.53 / 0.55 / -3.7%
tpcds_q22/duckdb:vortex-file-compressed	29831018 / 31585482 / -5.6%	40444507 / 38156667 / +6.0%	0.74 / 0.83 / -10.9%
tpcds_q23/duckdb:vortex-file-compressed	35158536 / 35598662 / -1.2%	44994540 / 45848931 / -1.9%	0.78 / 0.78 / +0.6%
tpcds_q24/duckdb:vortex-file-compressed	27441008 / 27400636 / +0.1%	38244614 / 38087933 / +0.4%	0.72 / 0.72 / -0.3%
tpcds_q25/duckdb:vortex-file-compressed	23704778 / 23919790 / -0.9%	37776052 / 37633648 / +0.4%	0.63 / 0.64 / -1.3%
tpcds_q26/duckdb:vortex-file-compressed	13224135 / 13353080 / -1.0%	20853867 / 20005615 / +4.2%	0.63 / 0.67 / -5.0%
tpcds_q27/duckdb:vortex-file-compressed	16854760 / 16699846 / +0.9%	30362242 / 28696174 / +5.8%	0.56 / 0.58 / -4.6%
tpcds_q28/duckdb:vortex-file-compressed	12101790 / 12064276 / +0.3%	19877399 / 26923372 / -26.2% 🟢	0.61 / 0.45 / +35.9%
tpcds_q29/duckdb:vortex-file-compressed	25120780 / 25673770 / -2.2%	41996155 / 41788017 / +0.5%	0.60 / 0.61 / -2.6%
tpcds_q30/duckdb:vortex-file-compressed	18720820 / 18944919 / -1.2%	27995351 / 28102832 / -0.4%	0.67 / 0.67 / -0.8%
tpcds_q31/duckdb:vortex-file-compressed	18987310 / 18768210 / +1.2%	27321039 / 27457894 / -0.5%	0.69 / 0.68 / +1.7%
tpcds_q32/duckdb:vortex-file-compressed	9435462 / 9521060 / -0.9%	15307761 / 15082795 / +1.5%	0.62 / 0.63 / -2.4%
tpcds_q33/duckdb:vortex-file-compressed	16207650 / 16192573 / +0.1%	27171045 / 26187241 / +3.8%	0.60 / 0.62 / -3.5%
tpcds_q34/duckdb:vortex-file-compressed	15353490 / 15342586 / +0.1%	20572351 / 24110996 / -14.7% 🟢	0.75 / 0.64 / +17.3%
tpcds_q35/duckdb:vortex-file-compressed	45673547 / 45346471 / +0.7%	59978753 / 61201608 / -2.0%	0.76 / 0.74 / +2.8%
tpcds_q36/duckdb:vortex-file-compressed	14145569 / 14573558 / -2.9%	31806804 / 28229839 / +12.7% 🔴	0.44 / 0.52 / -13.9%
tpcds_q37/duckdb:vortex-file-compressed	13670338 / 13666108 / +0.0%	22206084 / 23409948 / -5.1%	0.62 / 0.58 / +5.5%
tpcds_q38/duckdb:vortex-file-compressed	21814664 / 21829347 / -0.1%	28937073 / 28080548 / +3.1%	0.75 / 0.78 / -3.0%
tpcds_q39/duckdb:vortex-file-compressed	18053903 / 20962247 / -13.9% 🟢	26603554 / 29907606 / -11.0% 🟢	0.68 / 0.70 / -3.2%
tpcds_q40/duckdb:vortex-file-compressed	12895192 / 12690762 / +1.6%	17418686 / 18979275 / -8.2%	0.74 / 0.67 / +10.7%
tpcds_q41/duckdb:vortex-file-compressed	6391952 / 6218700 / +2.8%	9664372 / 8960097 / +7.9%	0.66 / 0.69 / -4.7%
tpcds_q42/duckdb:vortex-file-compressed	9945014 / 8055566 / +23.5% 🔴	17889865 / 18333755 / -2.4%	0.56 / 0.44 / +26.5%
tpcds_q43/duckdb:vortex-file-compressed	10791870 / 9723782 / +11.0% 🔴	21617523 / 17798086 / +21.5% 🔴	0.50 / 0.55 / -8.6%
tpcds_q44/duckdb:vortex-file-compressed	14744816 / 14268278 / +3.3%	25843675 / 24500856 / +5.5%	0.57 / 0.58 / -2.0%
tpcds_q45/duckdb:vortex-file-compressed	22096542 / 22200753 / -0.5%	28530933 / 28270139 / +0.9%	0.77 / 0.79 / -1.4%
tpcds_q46/duckdb:vortex-file-compressed	18284215 / 18463498 / -1.0%	29615671 / 31479134 / -5.9%	0.62 / 0.59 / +5.3%
tpcds_q47/duckdb:vortex-file-compressed	30375512 / 29890170 / +1.6%	45882165 / 41230449 / +11.3% 🔴	0.66 / 0.72 / -8.7%
tpcds_q48/duckdb:vortex-file-compressed	18475377 / 18733884 / -1.4%	32732104 / 31601545 / +3.6%	0.56 / 0.59 / -4.8%
tpcds_q49/duckdb:vortex-file-compressed	16455548 / 16677400 / -1.3%	29033324 / 28494285 / +1.9%	0.57 / 0.59 / -3.2%
tpcds_q50/duckdb:vortex-file-compressed	15993093 / 16174005 / -1.1%	27223681 / 27356944 / -0.5%	0.59 / 0.59 / -0.6%
tpcds_q51/duckdb:vortex-file-compressed	76781118 / 51206364 / +49.9% 🔴	62293067 / 63593556 / -2.0%	1.23 / 0.81 / +53.1%
tpcds_q52/duckdb:vortex-file-compressed	8113320 / 8485342 / -4.4%	18272884 / 18934838 / -3.5%	0.44 / 0.45 / -0.9%
tpcds_q53/duckdb:vortex-file-compressed	13448532 / 13849904 / -2.9%	25209920 / 24993905 / +0.9%	0.53 / 0.55 / -3.7%
tpcds_q54/duckdb:vortex-file-compressed	20418517 / 19959950 / +2.3%	29078939 / 31325111 / -7.2%	0.70 / 0.64 / +10.2%
tpcds_q55/duckdb:vortex-file-compressed	7860944 / 9849061 / -20.2% 🟢	21722840 / 18664748 / +16.4% 🔴	0.36 / 0.53 / -31.4%
tpcds_q56/duckdb:vortex-file-compressed	16580872 / 16338145 / +1.5%	29849747 / 33093289 / -9.8%	0.56 / 0.49 / +12.5%
tpcds_q57/duckdb:vortex-file-compressed	23831092 / 23885504 / -0.2%	34336029 / 30942096 / +11.0% 🔴	0.69 / 0.77 / -10.1%
tpcds_q58/duckdb:vortex-file-compressed	17310019 / 16891354 / +2.5%	27085220 / 29413030 / -7.9%	0.64 / 0.57 / +11.3%
tpcds_q59/duckdb:vortex-file-compressed	18557152 / 18389179 / +0.9%	31509150 / 25814244 / +22.1% 🔴	0.59 / 0.71 / -17.3%
tpcds_q60/duckdb:vortex-file-compressed	17851514 / 17350132 / +2.9%	30304326 / 28823389 / +5.1%	0.59 / 0.60 / -2.1%
tpcds_q61/duckdb:vortex-file-compressed	19448568 / 19232298 / +1.1%	30798575 / 30504595 / +1.0%	0.63 / 0.63 / +0.2%
tpcds_q62/duckdb:vortex-file-compressed	9742880 / 10657484 / -8.6%	15481708 / 17360013 / -10.8% 🟢	0.63 / 0.61 / +2.5%
tpcds_q63/duckdb:vortex-file-compressed	13537672 / 12676660 / +6.8%	23528255 / 23547759 / -0.1%	0.58 / 0.54 / +6.9%
tpcds_q64/duckdb:vortex-file-compressed	62339780 / 61337920 / +1.6%	82836645 / 80777381 / +2.5%	0.75 / 0.76 / -0.9%
tpcds_q65/duckdb:vortex-file-compressed	14911535 / 14628353 / +1.9%	25006021 / 27784420 / -10.0%	0.60 / 0.53 / +13.3%
tpcds_q66/duckdb:vortex-file-compressed	21216968 / 19753856 / +7.4%	26729198 / 35407366 / -24.5% 🟢	0.79 / 0.56 / +42.3%
tpcds_q67/duckdb:vortex-file-compressed	64766848 / 64722466 / +0.1%	82543515 / 96261816 / -14.3% 🟢	0.78 / 0.67 / +16.7%
tpcds_q68/duckdb:vortex-file-compressed	17791835 / 17545212 / +1.4%	28441979 / 33019655 / -13.9% 🟢	0.63 / 0.53 / +17.7%
tpcds_q69/duckdb:vortex-file-compressed	27679920 / 27612032 / +0.2%	40993240 / 41985586 / -2.4%	0.68 / 0.66 / +2.7%
tpcds_q70/duckdb:vortex-file-compressed	18069386 / 18179426 / -0.6%	28530218 / 28454692 / +0.3%	0.63 / 0.64 / -0.9%
tpcds_q71/duckdb:vortex-file-compressed	12744474 / 12701956 / +0.3%	22335998 / 20358792 / +9.7%	0.57 / 0.62 / -8.5%
tpcds_q72/duckdb:vortex-file-compressed	60726914 / 61137483 / -0.7%	74655581 / 79785693 / -6.4%	0.81 / 0.77 / +6.2%
tpcds_q73/duckdb:vortex-file-compressed	14801048 / 14728604 / +0.5%	23713750 / 20746203 / +14.3% 🔴	0.62 / 0.71 / -12.1%
tpcds_q74/duckdb:vortex-file-compressed	27134956 / 27190883 / -0.2%	38115817 / 36047977 / +5.7%	0.71 / 0.75 / -5.6%
tpcds_q75/duckdb:vortex-file-compressed	27595342 / 27815362 / -0.8%	39240765 / 40461820 / -3.0%	0.70 / 0.69 / +2.3%
tpcds_q76/duckdb:vortex-file-compressed	12023756 / 11938258 / +0.7%	25580704 / 26977808 / -5.2%	0.47 / 0.44 / +6.2%
tpcds_q77/duckdb:vortex-file-compressed	15571833 / 15316430 / +1.7%	25640378 / 25066706 / +2.3%	0.61 / 0.61 / -0.6%
tpcds_q78/duckdb:vortex-file-compressed	37428905 / 36881638 / +1.5%	44988310 / 46099463 / -2.4%	0.83 / 0.80 / +4.0%
tpcds_q79/duckdb:vortex-file-compressed	13508715 / 13386611 / +0.9%	24113089 / 25222103 / -4.4%	0.56 / 0.53 / +5.6%
tpcds_q80/duckdb:vortex-file-compressed	26675731 / 26361424 / +1.2%	44709984 / 42702700 / +4.7%	0.60 / 0.62 / -3.4%
tpcds_q81/duckdb:vortex-file-compressed	22794250 / 23621122 / -3.5%	34493875 / 31660721 / +8.9%	0.66 / 0.75 / -11.4%
tpcds_q82/duckdb:vortex-file-compressed	33065135 / 31643072 / +4.5%	39940659 / 38795666 / +3.0%	0.83 / 0.82 / +1.5%
tpcds_q83/duckdb:vortex-file-compressed	16938254 / 16839063 / +0.6%	21982885 / 22640095 / -2.9%	0.77 / 0.74 / +3.6%
tpcds_q84/duckdb:vortex-file-compressed	12497286 / 12654828 / -1.2%	20905486 / 22516204 / -7.2%	0.60 / 0.56 / +6.4%
tpcds_q85/duckdb:vortex-file-compressed	30885631 / 30200352 / +2.3%	42721458 / 40805040 / +4.7%	0.72 / 0.74 / -2.3%
tpcds_q86/duckdb:vortex-file-compressed	10599338 / 10416866 / +1.8%	19235531 / 17355883 / +10.8% 🔴	0.55 / 0.60 / -8.2%
tpcds_q87/duckdb:vortex-file-compressed	23978084 / 23968967 / +0.0%	30177617 / 30277953 / -0.3%	0.79 / 0.79 / +0.4%
tpcds_q88/duckdb:vortex-file-compressed	31975751 / 31019170 / +3.1%	45523499 / 44403782 / +2.5%	0.70 / 0.70 / +0.5%
tpcds_q89/duckdb:vortex-file-compressed	12935617 / 13293966 / -2.7%	24116192 / 23633165 / +2.0%	0.54 / 0.56 / -4.6%
tpcds_q90/duckdb:vortex-file-compressed	7848644 / 8169806 / -3.9%	11693475 / 13143887 / -11.0% 🟢	0.67 / 0.62 / +8.0%
tpcds_q91/duckdb:vortex-file-compressed	14843168 / 14754862 / +0.6%	20720864 / 21490633 / -3.6%	0.72 / 0.69 / +4.3%
tpcds_q92/duckdb:vortex-file-compressed	10498959 / 10504549 / -0.1%	18725248 / 17485651 / +7.1%	0.56 / 0.60 / -6.7%
tpcds_q93/duckdb:vortex-file-compressed	17262751 / 16506240 / +4.6%	25384664 / 25082236 / +1.2%	0.68 / 0.66 / +3.3%
tpcds_q94/duckdb:vortex-file-compressed	16154206 / 15933254 / +1.4%	27434446 / 25735141 / +6.6%	0.59 / 0.62 / -4.9%
tpcds_q95/duckdb:vortex-file-compressed	43683552 / 43689146 / -0.0%	53461164 / 53210693 / +0.5%	0.82 / 0.82 / -0.5%
tpcds_q96/duckdb:vortex-file-compressed	6983961 / 7057667 / -1.0%	16248292 / 15529734 / +4.6%	0.43 / 0.45 / -5.4%
tpcds_q97/duckdb:vortex-file-compressed	22524132 / 21850279 / +3.1%	30750149 / 30386590 / +1.2%	0.73 / 0.72 / +1.9%
tpcds_q98/duckdb:vortex-file-compressed	12860404 / 13102690 / -1.8%	22712404 / 22438681 / +1.2%	0.57 / 0.58 / -3.0%
tpcds_q99/duckdb:vortex-file-compressed	13745500 / 13033618 / +5.5%	19789525 / 18939102 / +4.5%	0.69 / 0.69 / +0.9%

duckdb / vortex-compact / ns (0.996x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:vortex-compact	16459324 / 16581381 / -0.7%	24467056 / 27420217 / -10.8% 🟢	0.67 / 0.60 / +11.2%
tpcds_q02/duckdb:vortex-compact	14592846 / 14918145 / -2.2%	24607949 / 20255136 / +21.5% 🔴	0.59 / 0.74 / -19.5%
tpcds_q03/duckdb:vortex-compact	10180142 / 9900240 / +2.8%	21493298 / 19594959 / +9.7%	0.47 / 0.51 / -6.3%
tpcds_q04/duckdb:vortex-compact	51914556 / 52891133 / -1.8%	63000285 / 62710300 / +0.5%	0.82 / 0.84 / -2.3%
tpcds_q05/duckdb:vortex-compact	20299717 / 20759940 / -2.2%	33994748 / 28669424 / +18.6% 🔴	0.60 / 0.72 / -17.5%
tpcds_q06/duckdb:vortex-compact	27720184 / 27893614 / -0.6%	41603083 / 43473441 / -4.3%	0.67 / 0.64 / +3.8%
tpcds_q07/duckdb:vortex-compact	20545356 / 20358508 / +0.9%	30495422 / 32111605 / -5.0%	0.67 / 0.63 / +6.3%
tpcds_q08/duckdb:vortex-compact	25726438 / 25667306 / +0.2%	39148693 / 38468761 / +1.8%	0.66 / 0.67 / -1.5%
tpcds_q09/duckdb:vortex-compact	19122912 / 20658138 / -7.4%	29177531 / 30226039 / -3.5%	0.66 / 0.68 / -4.1%
tpcds_q10/duckdb:vortex-compact	32427358 / 32136302 / +0.9%	45217203 / 45283352 / -0.1%	0.72 / 0.71 / +1.1%
tpcds_q11/duckdb:vortex-compact	41929070 / 42091462 / -0.4%	54171719 / 54064291 / +0.2%	0.77 / 0.78 / -0.6%
tpcds_q12/duckdb:vortex-compact	13091414 / 13083970 / +0.1%	20684124 / 20583070 / +0.5%	0.63 / 0.64 / -0.4%
tpcds_q13/duckdb:vortex-compact	25550552 / 25250754 / +1.2%	42350527 / 40932369 / +3.5%	0.60 / 0.62 / -2.2%
tpcds_q14/duckdb:vortex-compact	61787105 / 60928646 / +1.4%	72876681 / 74662390 / -2.4%	0.85 / 0.82 / +3.9%
tpcds_q15/duckdb:vortex-compact	23108528 / 23005170 / +0.4%	29320878 / 29331461 / -0.0%	0.79 / 0.78 / +0.5%
tpcds_q16/duckdb:vortex-compact	18684388 / 18808806 / -0.7%	29473760 / 28423273 / +3.7%	0.63 / 0.66 / -4.2%
tpcds_q17/duckdb:vortex-compact	32593470 / 32951484 / -1.1%	51231511 / 46257900 / +10.8% 🔴	0.64 / 0.71 / -10.7%
tpcds_q18/duckdb:vortex-compact	30651506 / 30759430 / -0.4%	40747787 / 40813921 / -0.2%	0.75 / 0.75 / -0.2%
tpcds_q19/duckdb:vortex-compact	27266734 / 27296538 / -0.1%	39959066 / 38740244 / +3.1%	0.68 / 0.70 / -3.2%
tpcds_q20/duckdb:vortex-compact	12855421 / 13022519 / -1.3%	17457831 / 18522840 / -5.7%	0.74 / 0.70 / +4.7%
tpcds_q21/duckdb:vortex-compact	11433663 / 10535198 / +8.5%	24016897 / 18791803 / +27.8% 🔴	0.48 / 0.56 / -15.1%
tpcds_q22/duckdb:vortex-compact	30070878 / 30283350 / -0.7%	40991500 / 42142173 / -2.7%	0.73 / 0.72 / +2.1%
tpcds_q23/duckdb:vortex-compact	37808370 / 36650826 / +3.2%	48368487 / 49180157 / -1.7%	0.78 / 0.75 / +4.9%
tpcds_q24/duckdb:vortex-compact	29824392 / 30163300 / -1.1%	44504122 / 39555575 / +12.5% 🔴	0.67 / 0.76 / -12.1%
tpcds_q25/duckdb:vortex-compact	27951809 / 28178954 / -0.8%	41927493 / 41547666 / +0.9%	0.67 / 0.68 / -1.7%
tpcds_q26/duckdb:vortex-compact	17519808 / 17435788 / +0.5%	25202778 / 23732276 / +6.2%	0.70 / 0.73 / -5.4%
tpcds_q27/duckdb:vortex-compact	21700247 / 21542996 / +0.7%	36186925 / 31167695 / +16.1% 🔴	0.60 / 0.69 / -13.2%
tpcds_q28/duckdb:vortex-compact	17904705 / 19610994 / -8.7%	27239576 / 29464356 / -7.6%	0.66 / 0.67 / -1.2%
tpcds_q29/duckdb:vortex-compact	31424010 / 31754157 / -1.0%	45720254 / 46651941 / -2.0%	0.69 / 0.68 / +1.0%
tpcds_q30/duckdb:vortex-compact	22396780 / 22439874 / -0.2%	30944596 / 30613491 / +1.1%	0.72 / 0.73 / -1.3%
tpcds_q31/duckdb:vortex-compact	20226707 / 20257629 / -0.2%	29300617 / 32822850 / -10.7% 🟢	0.69 / 0.62 / +11.9%
tpcds_q32/duckdb:vortex-compact	11616812 / 11501550 / +1.0%	20835893 / 20915606 / -0.4%	0.56 / 0.55 / +1.4%
tpcds_q33/duckdb:vortex-compact	18671484 / 18488718 / +1.0%	27517530 / 28493544 / -3.4%	0.68 / 0.65 / +4.6%
tpcds_q34/duckdb:vortex-compact	16615435 / 16512404 / +0.6%	22694959 / 23251876 / -2.4%	0.73 / 0.71 / +3.1%
tpcds_q35/duckdb:vortex-compact	50888519 / 50840962 / +0.1%	64428378 / 64060152 / +0.6%	0.79 / 0.79 / -0.5%
tpcds_q36/duckdb:vortex-compact	16907254 / 17040642 / -0.8%	30152474 / 32011647 / -5.8%	0.56 / 0.53 / +5.3%
tpcds_q37/duckdb:vortex-compact	14859199 / 14740160 / +0.8%	23435905 / 23835250 / -1.7%	0.63 / 0.62 / +2.5%
tpcds_q38/duckdb:vortex-compact	23483664 / 23708493 / -0.9%	34377040 / 29885337 / +15.0% 🔴	0.68 / 0.79 / -13.9%
tpcds_q39/duckdb:vortex-compact	18631914 / 18446700 / +1.0%	26239357 / 28225896 / -7.0%	0.71 / 0.65 / +8.7%
tpcds_q40/duckdb:vortex-compact	14014020 / 14440766 / -3.0%	19259323 / 20705000 / -7.0%	0.73 / 0.70 / +4.3%
tpcds_q41/duckdb:vortex-compact	7183735 / 7279200 / -1.3%	10183802 / 10478518 / -2.8%	0.71 / 0.69 / +1.5%
tpcds_q42/duckdb:vortex-compact	9509440 / 11642066 / -18.3% 🟢	21458417 / 18823738 / +14.0% 🔴	0.44 / 0.62 / -28.3%
tpcds_q43/duckdb:vortex-compact	11491707 / 11479785 / +0.1%	22605143 / 22007984 / +2.7%	0.51 / 0.52 / -2.5%
tpcds_q44/duckdb:vortex-compact	17793286 / 17824076 / -0.2%	29485183 / 31494199 / -6.4%	0.60 / 0.57 / +6.6%
tpcds_q45/duckdb:vortex-compact	25094810 / 25404846 / -1.2%	30736869 / 32461425 / -5.3%	0.82 / 0.78 / +4.3%
tpcds_q46/duckdb:vortex-compact	20074048 / 19766452 / +1.6%	30483631 / 29298167 / +4.0%	0.66 / 0.67 / -2.4%
tpcds_q47/duckdb:vortex-compact	32107526 / 33729248 / -4.8%	42694455 / 41770176 / +2.2%	0.75 / 0.81 / -6.9%
tpcds_q48/duckdb:vortex-compact	23442036 / 24060446 / -2.6%	34330729 / 39316949 / -12.7% 🟢	0.68 / 0.61 / +11.6%
tpcds_q49/duckdb:vortex-compact	21341692 / 21022558 / +1.5%	33222216 / 34229999 / -2.9%	0.64 / 0.61 / +4.6%
tpcds_q50/duckdb:vortex-compact	18343634 / 18327762 / +0.1%	30759268 / 28320836 / +8.6%	0.60 / 0.65 / -7.8%
tpcds_q51/duckdb:vortex-compact	52501518 / 53067576 / -1.1%	89845339 / 67779197 / +32.6% 🔴	0.58 / 0.78 / -25.4%
tpcds_q52/duckdb:vortex-compact	12388190 / 10773254 / +15.0% 🔴	24538439 / 19311376 / +27.1% 🔴	0.50 / 0.56 / -9.5%
tpcds_q53/duckdb:vortex-compact	15814889 / 15974484 / -1.0%	25821278 / 29148646 / -11.4% 🟢	0.61 / 0.55 / +11.8%
tpcds_q54/duckdb:vortex-compact	21964290 / 22003483 / -0.2%	31108249 / 32782140 / -5.1%	0.71 / 0.67 / +5.2%
tpcds_q55/duckdb:vortex-compact	9946892 / 10864272 / -8.4%	21589654 / 18921364 / +14.1% 🔴	0.46 / 0.57 / -19.8%
tpcds_q56/duckdb:vortex-compact	19041260 / 18753949 / +1.5%	29533523 / 31473595 / -6.2%	0.64 / 0.60 / +8.2%
tpcds_q57/duckdb:vortex-compact	25398564 / 25305813 / +0.4%	33888947 / 34325193 / -1.3%	0.75 / 0.74 / +1.7%
tpcds_q58/duckdb:vortex-compact	19699014 / 18845347 / +4.5%	30149419 / 28434174 / +6.0%	0.65 / 0.66 / -1.4%
tpcds_q59/duckdb:vortex-compact	19254104 / 18944986 / +1.6%	25880160 / 25344542 / +2.1%	0.74 / 0.75 / -0.5%
tpcds_q60/duckdb:vortex-compact	20189218 / 19681258 / +2.6%	29130079 / 30370800 / -4.1%	0.69 / 0.65 / +7.0%
tpcds_q61/duckdb:vortex-compact	23396962 / 22628060 / +3.4%	39756413 / 34719130 / +14.5% 🔴	0.59 / 0.65 / -9.7%
tpcds_q62/duckdb:vortex-compact	11040324 / 11285903 / -2.2%	19399766 / 16662499 / +16.4% 🔴	0.57 / 0.68 / -16.0%
tpcds_q63/duckdb:vortex-compact	15307850 / 15150013 / +1.0%	24558543 / 26177789 / -6.2%	0.62 / 0.58 / +7.7%
tpcds_q64/duckdb:vortex-compact	70347709 / 70496062 / -0.2%	84275118 / 81954247 / +2.8%	0.83 / 0.86 / -3.0%
tpcds_q65/duckdb:vortex-compact	16188764 / 16914244 / -4.3%	29213575 / 29257831 / -0.2%	0.55 / 0.58 / -4.1%
tpcds_q66/duckdb:vortex-compact	22493931 / 23036020 / -2.4%	35726062 / 31862094 / +12.1% 🔴	0.63 / 0.72 / -12.9%
tpcds_q67/duckdb:vortex-compact	66990972 / 67418164 / -0.6%	86269208 / 81687692 / +5.6%	0.78 / 0.83 / -5.9%
tpcds_q68/duckdb:vortex-compact	19422789 / 20588914 / -5.7%	29611790 / 33897293 / -12.6% 🟢	0.66 / 0.61 / +8.0%
tpcds_q69/duckdb:vortex-compact	34272442 / 33937396 / +1.0%	48892906 / 49838369 / -1.9%	0.70 / 0.68 / +2.9%
tpcds_q70/duckdb:vortex-compact	20667674 / 20795755 / -0.6%	33414968 / 31914164 / +4.7%	0.62 / 0.65 / -5.1%
tpcds_q71/duckdb:vortex-compact	14526471 / 14894880 / -2.5%	28608665 / 25290692 / +13.1% 🔴	0.51 / 0.59 / -13.8%
tpcds_q72/duckdb:vortex-compact	64644882 / 64281228 / +0.6%	76498599 / 78195900 / -2.2%	0.85 / 0.82 / +2.8%
tpcds_q73/duckdb:vortex-compact	15947934 / 15967670 / -0.1%	22635996 / 20932147 / +8.1%	0.70 / 0.76 / -7.6%
tpcds_q74/duckdb:vortex-compact	28393166 / 28762036 / -1.3%	39208540 / 41080914 / -4.6%	0.72 / 0.70 / +3.4%
tpcds_q75/duckdb:vortex-compact	32220630 / 30077294 / +7.1%	50394751 / 41928650 / +20.2% 🔴	0.64 / 0.72 / -10.9%
tpcds_q76/duckdb:vortex-compact	13581520 / 13869070 / -2.1%	24772293 / 25065901 / -1.2%	0.55 / 0.55 / -0.9%
tpcds_q77/duckdb:vortex-compact	17266116 / 18348034 / -5.9%	27410706 / 27771896 / -1.3%	0.63 / 0.66 / -4.7%
tpcds_q78/duckdb:vortex-compact	38204026 / 38606542 / -1.0%	48002881 / 48724488 / -1.5%	0.80 / 0.79 / +0.4%
tpcds_q79/duckdb:vortex-compact	16216310 / 16052303 / +1.0%	30759006 / 25204269 / +22.0% 🔴	0.53 / 0.64 / -17.2%
tpcds_q80/duckdb:vortex-compact	30223635 / 30625173 / -1.3%	49236917 / 44127660 / +11.6% 🔴	0.61 / 0.69 / -11.6%
tpcds_q81/duckdb:vortex-compact	25307650 / 24096964 / +5.0%	34119326 / 33974063 / +0.4%	0.74 / 0.71 / +4.6%
tpcds_q82/duckdb:vortex-compact	34031802 / 34300078 / -0.8%	42040203 / 42377077 / -0.8%	0.81 / 0.81 / +0.0%
tpcds_q83/duckdb:vortex-compact	18603784 / 19099996 / -2.6%	24236675 / 26152435 / -7.3%	0.77 / 0.73 / +5.1%
tpcds_q84/duckdb:vortex-compact	14587364 / 14565882 / +0.1%	23561224 / 19081401 / +23.5% 🔴	0.62 / 0.76 / -18.9%
tpcds_q85/duckdb:vortex-compact	37283896 / 36940134 / +0.9%	47838658 / 46035593 / +3.9%	0.78 / 0.80 / -2.9%
tpcds_q86/duckdb:vortex-compact	13191206 / 11994992 / +10.0%	19633542 / 21874685 / -10.2% 🟢	0.67 / 0.55 / +22.5%
tpcds_q87/duckdb:vortex-compact	25034674 / 24679049 / +1.4%	33636229 / 32056030 / +4.9%	0.74 / 0.77 / -3.3%
tpcds_q88/duckdb:vortex-compact	39883705 / 40107154 / -0.6%	53741317 / 51903920 / +3.5%	0.74 / 0.77 / -4.0%
tpcds_q89/duckdb:vortex-compact	15431570 / 15437971 / -0.0%	27348726 / 24570515 / +11.3% 🔴	0.56 / 0.63 / -10.2%
tpcds_q90/duckdb:vortex-compact	8346713 / 8621803 / -3.2%	13186395 / 16434412 / -19.8% 🟢	0.63 / 0.52 / +20.7%
tpcds_q91/duckdb:vortex-compact	24453872 / 24457890 / -0.0%	31744276 / 34922260 / -9.1%	0.77 / 0.70 / +10.0%
tpcds_q92/duckdb:vortex-compact	13540060 / 13848485 / -2.2%	20539201 / 20027430 / +2.6%	0.66 / 0.69 / -4.7%
tpcds_q93/duckdb:vortex-compact	17411645 / 18344422 / -5.1%	24625329 / 26109299 / -5.7%	0.71 / 0.70 / +0.6%
tpcds_q94/duckdb:vortex-compact	17924283 / 18198524 / -1.5%	28291089 / 28532409 / -0.8%	0.63 / 0.64 / -0.7%
tpcds_q95/duckdb:vortex-compact	45564788 / 44413589 / +2.6%	55820939 / 53997574 / +3.4%	0.82 / 0.82 / -0.8%
tpcds_q96/duckdb:vortex-compact	8873210 / 9199032 / -3.5%	15753651 / 20244919 / -22.2% 🟢	0.56 / 0.45 / +24.0%
tpcds_q97/duckdb:vortex-compact	22281318 / 22448520 / -0.7%	30462981 / 31953296 / -4.7%	0.73 / 0.70 / +4.1%
tpcds_q98/duckdb:vortex-compact	16763695 / 15905610 / +5.4%	26350737 / 27567058 / -4.4%	0.64 / 0.58 / +10.3%
tpcds_q99/duckdb:vortex-compact	13895582 / 14065595 / -1.2%	20397098 / 21568927 / -5.4%	0.68 / 0.65 / +4.5%

duckdb / parquet / ns (1.005x ➖, 2↑ 4↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:parquet	25396170 / 25665018 / -1.0%	32531716 / 38690955 / -15.9% 🟢	0.78 / 0.66 / +17.7%
tpcds_q02/duckdb:parquet	19056057 / 17495880 / +8.9%	21166857 / 21954941 / -3.6%	0.90 / 0.80 / +13.0%
tpcds_q03/duckdb:parquet	9922040 / 9975038 / -0.5%	13984127 / 14653438 / -4.6%	0.71 / 0.68 / +4.2%
tpcds_q04/duckdb:parquet	129999305 / 130019636 / -0.0%	139159577 / 137999423 / +0.8%	0.93 / 0.94 / -0.8%
tpcds_q05/duckdb:parquet	23851233 / 24076189 / -0.9%	27546662 / 27948493 / -1.4%	0.87 / 0.86 / +0.5%
tpcds_q06/duckdb:parquet	28885790 / 28965560 / -0.3%	37961846 / 37078424 / +2.4%	0.76 / 0.78 / -2.6%
tpcds_q07/duckdb:parquet	17117001 / 18736188 / -8.6%	26831501 / 25625723 / +4.7%	0.64 / 0.73 / -12.7%
tpcds_q08/duckdb:parquet	27087812 / 26269962 / +3.1%	33175700 / 33965262 / -2.3%	0.82 / 0.77 / +5.6%
tpcds_q09/duckdb:parquet	19765667 / 22050898 / -10.4% 🟢	22497865 / 24314057 / -7.5%	0.88 / 0.91 / -3.1%
tpcds_q10/duckdb:parquet	29824422 / 31450996 / -5.2%	39294665 / 39019797 / +0.7%	0.76 / 0.81 / -5.8%
tpcds_q11/duckdb:parquet	73729848 / 73658514 / +0.1%	78329568 / 84815685 / -7.6%	0.94 / 0.87 / +8.4%
tpcds_q12/duckdb:parquet	16619758 / 13754564 / +20.8% 🔴	18957643 / 19387325 / -2.2%	0.88 / 0.71 / +23.6%
tpcds_q13/duckdb:parquet	25472048 / 25435846 / +0.1%	43374137 / 33554865 / +29.3% 🔴	0.59 / 0.76 / -22.5%
tpcds_q14/duckdb:parquet	63933584 / 65304529 / -2.1%	67845417 / 67786634 / +0.1%	0.94 / 0.96 / -2.2%
tpcds_q15/duckdb:parquet	26814350 / 26599244 / +0.8%	31190415 / 31415512 / -0.7%	0.86 / 0.85 / +1.5%
tpcds_q16/duckdb:parquet	22455270 / 22152152 / +1.4%	32459027 / 31670545 / +2.5%	0.69 / 0.70 / -1.1%
tpcds_q17/duckdb:parquet	34755694 / 34739380 / +0.0%	42383218 / 42406856 / -0.1%	0.82 / 0.82 / +0.1%
tpcds_q18/duckdb:parquet	42581798 / 42754910 / -0.4%	53826043 / 53985388 / -0.3%	0.79 / 0.79 / -0.1%
tpcds_q19/duckdb:parquet	26544336 / 26584292 / -0.2%	32767139 / 33280082 / -1.5%	0.81 / 0.80 / +1.4%
tpcds_q20/duckdb:parquet	17287810 / 14763168 / +17.1% 🔴	18804955 / 21668500 / -13.2% 🟢	0.92 / 0.68 / +34.9%
tpcds_q21/duckdb:parquet	10125646 / 10101276 / +0.2%	14848223 / 13404389 / +10.8% 🔴	0.68 / 0.75 / -9.5%
tpcds_q22/duckdb:parquet	35928092 / 37026920 / -3.0%	39560284 / 42380525 / -6.7%	0.91 / 0.87 / +3.9%
tpcds_q23/duckdb:parquet	42396705 / 42428913 / -0.1%	52932767 / 49588103 / +6.7%	0.80 / 0.86 / -6.4%
tpcds_q24/duckdb:parquet	35123736 / 35325371 / -0.6%	43837527 / 43537408 / +0.7%	0.80 / 0.81 / -1.3%
tpcds_q25/duckdb:parquet	33978622 / 34166552 / -0.6%	42444984 / 42648613 / -0.5%	0.80 / 0.80 / -0.1%
tpcds_q26/duckdb:parquet	33337718 / 33025260 / +0.9%	41294858 / 40895962 / +1.0%	0.81 / 0.81 / -0.0%
tpcds_q27/duckdb:parquet	33694336 / 33679432 / +0.0%	43637233 / 43002668 / +1.5%	0.77 / 0.78 / -1.4%
tpcds_q28/duckdb:parquet	18715864 / 18337602 / +2.1%	26094480 / 23260597 / +12.2% 🔴	0.72 / 0.79 / -9.0%
tpcds_q29/duckdb:parquet	32835908 / 33338892 / -1.5%	42353844 / 44026484 / -3.8%	0.78 / 0.76 / +2.4%
tpcds_q30/duckdb:parquet	35189974 / 35413118 / -0.6%	43882970 / 46131424 / -4.9%	0.80 / 0.77 / +4.5%
tpcds_q31/duckdb:parquet	21465490 / 21767427 / -1.4%	30943534 / 27300492 / +13.3% 🔴	0.69 / 0.80 / -13.0%
tpcds_q32/duckdb:parquet	13130680 / 13108990 / +0.2%	19114449 / 19080269 / +0.2%	0.69 / 0.69 / -0.0%
tpcds_q33/duckdb:parquet	17785178 / 17388108 / +2.3%	24096943 / 23778651 / +1.3%	0.74 / 0.73 / +0.9%
tpcds_q34/duckdb:parquet	17239386 / 17212942 / +0.2%	22781253 / 23417539 / -2.7%	0.76 / 0.74 / +3.0%
tpcds_q35/duckdb:parquet	49305469 / 49395161 / -0.2%	61509625 / 59249804 / +3.8%	0.80 / 0.83 / -3.8%
tpcds_q36/duckdb:parquet	17124294 / 17161732 / -0.2%	23838944 / 25079211 / -4.9%	0.72 / 0.68 / +5.0%
tpcds_q37/duckdb:parquet	13983082 / 13501021 / +3.6%	19906495 / 19296052 / +3.2%	0.70 / 0.70 / +0.4%
tpcds_q38/duckdb:parquet	27834179 / 27784715 / +0.2%	32416219 / 31583032 / +2.6%	0.86 / 0.88 / -2.4%
tpcds_q39/duckdb:parquet	24605212 / 24777780 / -0.7%	29022521 / 29236438 / -0.7%	0.85 / 0.85 / +0.0%
tpcds_q40/duckdb:parquet	18275577 / 18165782 / +0.6%	22682737 / 22233600 / +2.0%	0.81 / 0.82 / -1.4%
tpcds_q41/duckdb:parquet	10752568 / 8054385 / +33.5% 🔴	15829743 / 13285744 / +19.1% 🔴	0.68 / 0.61 / +12.0%
tpcds_q42/duckdb:parquet	9655046 / 12282636 / -21.4% 🟢	13862843 / 16475749 / -15.9% 🟢	0.70 / 0.75 / -6.6%
tpcds_q43/duckdb:parquet	11165901 / 11175987 / -0.1%	15724446 / 16092939 / -2.3%	0.71 / 0.69 / +2.3%
tpcds_q44/duckdb:parquet	17379134 / 17342218 / +0.2%	24172263 / 23247426 / +4.0%	0.72 / 0.75 / -3.6%
tpcds_q45/duckdb:parquet	25292731 / 25302358 / -0.0%	30800710 / 31288574 / -1.6%	0.82 / 0.81 / +1.5%
tpcds_q46/duckdb:parquet	38874514 / 38681646 / +0.5%	47350674 / 48142709 / -1.6%	0.82 / 0.80 / +2.2%
tpcds_q47/duckdb:parquet	33089208 / 32392130 / +2.2%	42236801 / 38540058 / +9.6%	0.78 / 0.84 / -6.8%
tpcds_q48/duckdb:parquet	22314362 / 22384068 / -0.3%	29582851 / 29123892 / +1.6%	0.75 / 0.77 / -1.9%
tpcds_q49/duckdb:parquet	22939954 / 22670728 / +1.2%	30834167 / 31489192 / -2.1%	0.74 / 0.72 / +3.3%
tpcds_q50/duckdb:parquet	19708334 / 19898182 / -1.0%	26125946 / 28814353 / -9.3%	0.75 / 0.69 / +9.2%
tpcds_q51/duckdb:parquet	55388430 / 54922023 / +0.8%	63764913 / 66103878 / -3.5%	0.87 / 0.83 / +4.5%
tpcds_q52/duckdb:parquet	9785942 / 9800804 / -0.2%	14254952 / 14777744 / -3.5%	0.69 / 0.66 / +3.5%
tpcds_q53/duckdb:parquet	13013154 / 12864702 / +1.2%	18054113 / 21461989 / -15.9% 🟢	0.72 / 0.60 / +20.2%
tpcds_q54/duckdb:parquet	21772894 / 21852484 / -0.4%	28074445 / 29278813 / -4.1%	0.78 / 0.75 / +3.9%
tpcds_q55/duckdb:parquet	9775110 / 9719126 / +0.6%	14214657 / 14028094 / +1.3%	0.69 / 0.69 / -0.7%
tpcds_q56/duckdb:parquet	18239402 / 18307431 / -0.4%	30198849 / 24556037 / +23.0% 🔴	0.60 / 0.75 / -19.0%
tpcds_q57/duckdb:parquet	29941822 / 30118262 / -0.6%	36740219 / 35812824 / +2.6%	0.81 / 0.84 / -3.1%
tpcds_q58/duckdb:parquet	20749612 / 21143537 / -1.9%	26169084 / 25934381 / +0.9%	0.79 / 0.82 / -2.7%
tpcds_q59/duckdb:parquet	20633637 / 20428566 / +1.0%	26145518 / 26406820 / -1.0%	0.79 / 0.77 / +2.0%
tpcds_q60/duckdb:parquet	18871746 / 18902294 / -0.2%	27107562 / 26055754 / +4.0%	0.70 / 0.73 / -4.0%
tpcds_q61/duckdb:parquet	22965870 / 23441090 / -2.0%	30132947 / 30862934 / -2.4%	0.76 / 0.76 / +0.3%
tpcds_q62/duckdb:parquet	11220859 / 11111818 / +1.0%	15725404 / 15795470 / -0.4%	0.71 / 0.70 / +1.4%
tpcds_q63/duckdb:parquet	12514312 / 12343852 / +1.4%	17317328 / 18080085 / -4.2%	0.72 / 0.68 / +5.8%
tpcds_q64/duckdb:parquet	58335242 / 58584198 / -0.4%	71408671 / 69460856 / +2.8%	0.82 / 0.84 / -3.1%
tpcds_q65/duckdb:parquet	15889028 / 16169808 / -1.7%	22012860 / 22319845 / -1.4%	0.72 / 0.72 / -0.4%
tpcds_q66/duckdb:parquet	25832475 / 25852167 / -0.1%	32644846 / 33427572 / -2.3%	0.79 / 0.77 / +2.3%
tpcds_q67/duckdb:parquet	78189226 / 78189372 / -0.0%	85545772 / 86192354 / -0.8%	0.91 / 0.91 / +0.8%
tpcds_q68/duckdb:parquet	31729841 / 31732772 / -0.0%	43842324 / 42449892 / +3.3%	0.72 / 0.75 / -3.2%
tpcds_q69/duckdb:parquet	30832062 / 31084020 / -0.8%	40242110 / 40121392 / +0.3%	0.77 / 0.77 / -1.1%
tpcds_q70/duckdb:parquet	16842146 / 16931997 / -0.5%	23116261 / 24275303 / -4.8%	0.73 / 0.70 / +4.5%
tpcds_q71/duckdb:parquet	17738866 / 16278620 / +9.0%	21089439 / 21867894 / -3.6%	0.84 / 0.74 / +13.0%
tpcds_q72/duckdb:parquet	84293846 / 82708378 / +1.9%	88600224 / 87576985 / +1.2%	0.95 / 0.94 / +0.7%
tpcds_q73/duckdb:parquet	15794234 / 15730184 / +0.4%	21129519 / 21536341 / -1.9%	0.75 / 0.73 / +2.3%
tpcds_q74/duckdb:parquet	99754014 / 102939628 / -3.1%	109806380 / 109415750 / +0.4%	0.91 / 0.94 / -3.4%
tpcds_q75/duckdb:parquet	43018032 / 43068138 / -0.1%	51892413 / 52953813 / -2.0%	0.83 / 0.81 / +1.9%
tpcds_q76/duckdb:parquet	14730646 / 14751990 / -0.1%	21267637 / 21406235 / -0.6%	0.69 / 0.69 / +0.5%
tpcds_q77/duckdb:parquet	18378489 / 18492591 / -0.6%	26802926 / 27847391 / -3.8%	0.69 / 0.66 / +3.3%
tpcds_q78/duckdb:parquet	50519676 / 50919927 / -0.8%	57690311 / 59116263 / -2.4%	0.88 / 0.86 / +1.7%
tpcds_q79/duckdb:parquet	22160896 / 22088182 / +0.3%	29989759 / 30609871 / -2.0%	0.74 / 0.72 / +2.4%
tpcds_q80/duckdb:parquet	34830598 / 35315574 / -1.4%	41626439 / 42366096 / -1.7%	0.84 / 0.83 / +0.4%
tpcds_q81/duckdb:parquet	31774576 / 32026104 / -0.8%	41146397 / 43761734 / -6.0%	0.77 / 0.73 / +5.5%
tpcds_q82/duckdb:parquet	14098836 / 13958824 / +1.0%	20802036 / 19188104 / +8.4%	0.68 / 0.73 / -6.8%
tpcds_q83/duckdb:parquet	17654850 / 17626199 / +0.2%	22588836 / 22348169 / +1.1%	0.78 / 0.79 / -0.9%
tpcds_q84/duckdb:parquet	19694286 / 19783855 / -0.5%	24951994 / 28703659 / -13.1% 🟢	0.79 / 0.69 / +14.5%
tpcds_q85/duckdb:parquet	38823872 / 38736204 / +0.2%	49560730 / 49826356 / -0.5%	0.78 / 0.78 / +0.8%
tpcds_q86/duckdb:parquet	12309934 / 12312814 / -0.0%	16930365 / 17819938 / -5.0%	0.73 / 0.69 / +5.2%
tpcds_q87/duckdb:parquet	29579904 / 30723804 / -3.7%	35142427 / 35506779 / -1.0%	0.84 / 0.87 / -2.7%
tpcds_q88/duckdb:parquet	29416290 / 29291208 / +0.4%	33198258 / 37873985 / -12.3% 🟢	0.89 / 0.77 / +14.6%
tpcds_q89/duckdb:parquet	13784501 / 13988736 / -1.5%	19421825 / 19925445 / -2.5%	0.71 / 0.70 / +1.1%
tpcds_q90/duckdb:parquet	7395663 / 7527953 / -1.8%	11788185 / 11781404 / +0.1%	0.63 / 0.64 / -1.8%
tpcds_q91/duckdb:parquet	22644858 / 22518660 / +0.6%	29086058 / 29251742 / -0.6%	0.78 / 0.77 / +1.1%
tpcds_q92/duckdb:parquet	15123866 / 13762125 / +9.9%	20566467 / 20469589 / +0.5%	0.74 / 0.67 / +9.4%
tpcds_q93/duckdb:parquet	23489109 / 23692569 / -0.9%	29457028 / 30212567 / -2.5%	0.80 / 0.78 / +1.7%
tpcds_q94/duckdb:parquet	17960456 / 17939762 / +0.1%	26651160 / 26444668 / +0.8%	0.67 / 0.68 / -0.7%
tpcds_q95/duckdb:parquet	91457641 / 92220794 / -0.8%	98981920 / 99353353 / -0.4%	0.92 / 0.93 / -0.5%
tpcds_q96/duckdb:parquet	7677277 / 7651201 / +0.3%	11166834 / 11666812 / -4.3%	0.69 / 0.66 / +4.8%
tpcds_q97/duckdb:parquet	26956602 / 27211693 / -0.9%	36059736 / 33312179 / +8.2%	0.75 / 0.82 / -8.5%
tpcds_q98/duckdb:parquet	19009641 / 16252552 / +17.0% 🔴	20870777 / 21483242 / -2.9%	0.91 / 0.76 / +20.4%
tpcds_q99/duckdb:parquet	17632400 / 17521498 / +0.6%	21806161 / 21705494 / +0.5%	0.81 / 0.81 / +0.2%

duckdb / duckdb / ns (1.000x ➖, 3↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:duckdb	17487130 / 17678511 / -1.1%	25406188 / 27503293 / -7.6%	0.69 / 0.64 / +7.1%
tpcds_q02/duckdb:duckdb	12223220 / 11954739 / +2.2%	16564544 / 17074653 / -3.0%	0.74 / 0.70 / +5.4%
tpcds_q03/duckdb:duckdb	7610680 / 7605580 / +0.1%	18953206 / 14144856 / +34.0% 🔴	0.40 / 0.54 / -25.3%
tpcds_q04/duckdb:duckdb	138588994 / 138194271 / +0.3%	146395526 / 146749925 / -0.2%	0.95 / 0.94 / +0.5%
tpcds_q05/duckdb:duckdb	12710296 / 12825751 / -0.9%	17777464 / 17495215 / +1.6%	0.71 / 0.73 / -2.5%
tpcds_q06/duckdb:duckdb	20764128 / 21972550 / -5.5%	34836612 / 33015483 / +5.5%	0.60 / 0.67 / -10.4%
tpcds_q07/duckdb:duckdb	26255750 / 25990061 / +1.0%	35710544 / 35504037 / +0.6%	0.74 / 0.73 / +0.4%
tpcds_q08/duckdb:duckdb	111250662 / 111002819 / +0.2%	118304007 / 117766872 / +0.5%	0.94 / 0.94 / -0.2%
tpcds_q09/duckdb:duckdb	6403196 / 6733704 / -4.9%	10255925 / 9876358 / +3.8%	0.62 / 0.68 / -8.4%
tpcds_q10/duckdb:duckdb	18520658 / 20126354 / -8.0%	29321809 / 29663524 / -1.2%	0.63 / 0.68 / -6.9%
tpcds_q11/duckdb:duckdb	74657392 / 74814394 / -0.2%	80228302 / 80643224 / -0.5%	0.93 / 0.93 / +0.3%
tpcds_q12/duckdb:duckdb	9644795 / 9510807 / +1.4%	15767839 / 15726338 / +0.3%	0.61 / 0.60 / +1.1%
tpcds_q13/duckdb:duckdb	18055493 / 17737336 / +1.8%	27819391 / 26159774 / +6.3%	0.65 / 0.68 / -4.3%
tpcds_q14/duckdb:duckdb	56749810 / 55227508 / +2.8%	61004527 / 60057238 / +1.6%	0.93 / 0.92 / +1.2%
tpcds_q15/duckdb:duckdb	19517214 / 20614638 / -5.3%	25140798 / 28241442 / -11.0% 🟢	0.78 / 0.73 / +6.4%
tpcds_q16/duckdb:duckdb	16138402 / 16297639 / -1.0%	28047981 / 24695213 / +13.6% 🔴	0.58 / 0.66 / -12.8%
tpcds_q17/duckdb:duckdb	21764448 / 20149910 / +8.0%	32524441 / 31120190 / +4.5%	0.67 / 0.65 / +3.3%
tpcds_q18/duckdb:duckdb	34675169 / 34847608 / -0.5%	50259123 / 51409915 / -2.2%	0.69 / 0.68 / +1.8%
tpcds_q19/duckdb:duckdb	15195474 / 14800382 / +2.7%	27879882 / 23472285 / +18.8% 🔴	0.55 / 0.63 / -13.6%
tpcds_q20/duckdb:duckdb	10155920 / 9988039 / +1.7%	16316258 / 15762962 / +3.5%	0.62 / 0.63 / -1.8%
tpcds_q21/duckdb:duckdb	5940421 / 5843367 / +1.7%	11346480 / 9662049 / +17.4% 🔴	0.52 / 0.60 / -13.4%
tpcds_q22/duckdb:duckdb	32251260 / 32640730 / -1.2%	37192394 / 37051788 / +0.4%	0.87 / 0.88 / -1.6%
tpcds_q23/duckdb:duckdb	35129584 / 35318131 / -0.5%	42442828 / 42063318 / +0.9%	0.83 / 0.84 / -1.4%
tpcds_q24/duckdb:duckdb	21335493 / 19589481 / +8.9%	36275848 / 32747943 / +10.8% 🔴	0.59 / 0.60 / -1.7%
tpcds_q25/duckdb:duckdb	15242393 / 15020062 / +1.5%	26288318 / 26604507 / -1.2%	0.58 / 0.56 / +2.7%
tpcds_q26/duckdb:duckdb	20742447 / 20661884 / +0.4%	28466692 / 27489417 / +3.6%	0.73 / 0.75 / -3.1%
tpcds_q27/duckdb:duckdb	27114366 / 27703140 / -2.1%	35604002 / 41524360 / -14.3% 🟢	0.76 / 0.67 / +14.1%
tpcds_q28/duckdb:duckdb	9446508 / 9006628 / +4.9%	16267760 / 15012934 / +8.4%	0.58 / 0.60 / -3.2%
tpcds_q29/duckdb:duckdb	18790398 / 18537388 / +1.4%	29673847 / 33363544 / -11.1% 🟢	0.63 / 0.56 / +14.0%
tpcds_q30/duckdb:duckdb	25394746 / 25683136 / -1.1%	36360970 / 36106704 / +0.7%	0.70 / 0.71 / -1.8%
tpcds_q31/duckdb:duckdb	37423307 / 37276392 / +0.4%	42425459 / 42218794 / +0.5%	0.88 / 0.88 / -0.1%
tpcds_q32/duckdb:duckdb	6931966 / 8306444 / -16.5% 🟢	13580967 / 16376917 / -17.1% 🟢	0.51 / 0.51 / +0.6%
tpcds_q33/duckdb:duckdb	10671121 / 10613306 / +0.5%	16376776 / 17119733 / -4.3%	0.65 / 0.62 / +5.1%
tpcds_q34/duckdb:duckdb	12554502 / 13159592 / -4.6%	23903355 / 21172765 / +12.9% 🔴	0.53 / 0.62 / -15.5%
tpcds_q35/duckdb:duckdb	25008040 / 23223736 / +7.7%	31411891 / 30366918 / +3.4%	0.80 / 0.76 / +4.1%
tpcds_q36/duckdb:duckdb	56972938 / 57428384 / -0.8%	65986636 / 66049716 / -0.1%	0.86 / 0.87 / -0.7%
tpcds_q37/duckdb:duckdb	6909716 / 7604692 / -9.1%	15339296 / 16034203 / -4.3%	0.45 / 0.47 / -5.0%
tpcds_q38/duckdb:duckdb	23978858 / 24272156 / -1.2%	28797562 / 28540089 / +0.9%	0.83 / 0.85 / -2.1%
tpcds_q39/duckdb:duckdb	20656251 / 20611795 / +0.2%	24004468 / 24280092 / -1.1%	0.86 / 0.85 / +1.4%
tpcds_q40/duckdb:duckdb	11493641 / 11318415 / +1.5%	16934394 / 16289526 / +4.0%	0.68 / 0.69 / -2.3%
tpcds_q41/duckdb:duckdb	7717553 / 9257790 / -16.6% 🟢	16894360 / 13726273 / +23.1% 🔴	0.46 / 0.67 / -32.3%
tpcds_q42/duckdb:duckdb	5311490 / 5279610 / +0.6%	11424619 / 10814174 / +5.6%	0.46 / 0.49 / -4.8%
tpcds_q43/duckdb:duckdb	7633248 / 7556783 / +1.0%	12709415 / 12851416 / -1.1%	0.60 / 0.59 / +2.1%
tpcds_q44/duckdb:duckdb	9637145 / 9332030 / +3.3%	15299725 / 15608667 / -2.0%	0.63 / 0.60 / +5.4%
tpcds_q45/duckdb:duckdb	15475296 / 15477536 / -0.0%	23679880 / 23176986 / +2.2%	0.65 / 0.67 / -2.1%
tpcds_q46/duckdb:duckdb	30381960 / 32080154 / -5.3%	41549211 / 43675832 / -4.9%	0.73 / 0.73 / -0.4%
tpcds_q47/duckdb:duckdb	29653268 / 28722472 / +3.2%	36678088 / 38135615 / -3.8%	0.81 / 0.75 / +7.3%
tpcds_q48/duckdb:duckdb	16402775 / 16376572 / +0.2%	26444154 / 23879555 / +10.7% 🔴	0.62 / 0.69 / -9.6%
tpcds_q49/duckdb:duckdb	13551802 / 13234237 / +2.4%	21487465 / 22255155 / -3.4%	0.63 / 0.59 / +6.1%
tpcds_q50/duckdb:duckdb	11300341 / 11591110 / -2.5%	20214628 / 18681314 / +8.2%	0.56 / 0.62 / -9.9%
tpcds_q51/duckdb:duckdb	49824572 / 49323258 / +1.0%	59063791 / 59115659 / -0.1%	0.84 / 0.83 / +1.1%
tpcds_q52/duckdb:duckdb	5708578 / 5660522 / +0.8%	11156082 / 11659666 / -4.3%	0.51 / 0.49 / +5.4%
tpcds_q53/duckdb:duckdb	10451654 / 10766808 / -2.9%	16092442 / 17898734 / -10.1% 🟢	0.65 / 0.60 / +8.0%
tpcds_q54/duckdb:duckdb	14453785 / 14008558 / +3.2%	22278654 / 26351868 / -15.5% 🟢	0.65 / 0.53 / +22.0%
tpcds_q55/duckdb:duckdb	5673148 / 5573308 / +1.8%	11137199 / 10213900 / +9.0%	0.51 / 0.55 / -6.6%
tpcds_q56/duckdb:duckdb	11650714 / 11699153 / -0.4%	18633431 / 17354158 / +7.4%	0.63 / 0.67 / -7.3%
tpcds_q57/duckdb:duckdb	26430740 / 26608384 / -0.7%	32693482 / 34137305 / -4.2%	0.81 / 0.78 / +3.7%
tpcds_q58/duckdb:duckdb	10248902 / 10161268 / +0.9%	16173907 / 16353774 / -1.1%	0.63 / 0.62 / +2.0%
tpcds_q59/duckdb:duckdb	21110728 / 22063601 / -4.3%	29757009 / 33869381 / -12.1% 🟢	0.71 / 0.65 / +8.9%
tpcds_q60/duckdb:duckdb	12382689 / 12288979 / +0.8%	18483397 / 18316585 / +0.9%	0.67 / 0.67 / -0.1%
tpcds_q61/duckdb:duckdb	12600254 / 11725414 / +7.5%	20438523 / 23403501 / -12.7% 🟢	0.62 / 0.50 / +23.1%
tpcds_q62/duckdb:duckdb	7965022 / 7831704 / +1.7%	13023413 / 12227779 / +6.5%	0.61 / 0.64 / -4.5%
tpcds_q63/duckdb:duckdb	10476316 / 9988253 / +4.9%	16004350 / 16670718 / -4.0%	0.65 / 0.60 / +9.3%
tpcds_q64/duckdb:duckdb	39916249 / 40366460 / -1.1%	57234907 / 54796626 / +4.4%	0.70 / 0.74 / -5.3%
tpcds_q65/duckdb:duckdb	28692352 / 26335829 / +8.9%	35565375 / 34680503 / +2.6%	0.81 / 0.76 / +6.2%
tpcds_q66/duckdb:duckdb	20153050 / 20456980 / -1.5%	27091970 / 26761104 / +1.2%	0.74 / 0.76 / -2.7%
tpcds_q67/duckdb:duckdb	73062902 / 72839714 / +0.3%	85534511 / 85396630 / +0.2%	0.85 / 0.85 / +0.1%
tpcds_q68/duckdb:duckdb	20260263 / 21772169 / -6.9%	29227758 / 30003093 / -2.6%	0.69 / 0.73 / -4.5%
tpcds_q69/duckdb:duckdb	19425509 / 20502735 / -5.3%	29781648 / 29255474 / +1.8%	0.65 / 0.70 / -6.9%
tpcds_q70/duckdb:duckdb	11896692 / 11785648 / +0.9%	19226467 / 21095801 / -8.9%	0.62 / 0.56 / +10.8%
tpcds_q71/duckdb:duckdb	11144088 / 11625629 / -4.1%	17954858 / 17989147 / -0.2%	0.62 / 0.65 / -4.0%
tpcds_q72/duckdb:duckdb	34541292 / 34641897 / -0.3%	44061916 / 43418917 / +1.5%	0.78 / 0.80 / -1.7%
tpcds_q73/duckdb:duckdb	10872586 / 10910084 / -0.3%	19387347 / 18585654 / +4.3%	0.56 / 0.59 / -4.5%
tpcds_q74/duckdb:duckdb	125171898 / 125967978 / -0.6%	133855438 / 136447326 / -1.9%	0.94 / 0.92 / +1.3%
tpcds_q75/duckdb:duckdb	31854397 / 31147608 / +2.3%	41177812 / 40442167 / +1.8%	0.77 / 0.77 / +0.4%
tpcds_q76/duckdb:duckdb	8834200 / 8825784 / +0.1%	15456092 / 19544278 / -20.9% 🟢	0.57 / 0.45 / +26.6%
tpcds_q77/duckdb:duckdb	9459333 / 10039515 / -5.8%	16438923 / 18417379 / -10.7% 🟢	0.58 / 0.55 / +5.6%
tpcds_q78/duckdb:duckdb	38838462 / 38690661 / +0.4%	45497838 / 44476115 / +2.3%	0.85 / 0.87 / -1.9%
tpcds_q79/duckdb:duckdb	14857093 / 14981930 / -0.8%	23101050 / 23891722 / -3.3%	0.64 / 0.63 / +2.6%
tpcds_q80/duckdb:duckdb	21708108 / 21382649 / +1.5%	29969663 / 30674426 / -2.3%	0.72 / 0.70 / +3.9%
tpcds_q81/duckdb:duckdb	24279994 / 25601428 / -5.2%	33885289 / 37033777 / -8.5%	0.72 / 0.69 / +3.7%
tpcds_q82/duckdb:duckdb	10299470 / 7683374 / +34.0% 🔴	15891768 / 18154616 / -12.5% 🟢	0.65 / 0.42 / +53.1%
tpcds_q83/duckdb:duckdb	8814496 / 8608200 / +2.4%	13191057 / 13291286 / -0.8%	0.67 / 0.65 / +3.2%
tpcds_q84/duckdb:duckdb	12071978 / 12066922 / +0.0%	19084395 / 21607847 / -11.7% 🟢	0.63 / 0.56 / +13.3%
tpcds_q85/duckdb:duckdb	20614936 / 20954501 / -1.6%	33368564 / 31228827 / +6.9%	0.62 / 0.67 / -7.9%
tpcds_q86/duckdb:duckdb	9228404 / 10681730 / -13.6% 🟢	14218506 / 14399564 / -1.3%	0.65 / 0.74 / -12.5%
tpcds_q87/duckdb:duckdb	26234068 / 26026656 / +0.8%	31589063 / 32668353 / -3.3%	0.83 / 0.80 / +4.2%
tpcds_q88/duckdb:duckdb	15551214 / 15712070 / -1.0%	21045483 / 19997535 / +5.2%	0.74 / 0.79 / -6.0%
tpcds_q89/duckdb:duckdb	14064402 / 11191938 / +25.7% 🔴	17402143 / 17519970 / -0.7%	0.81 / 0.64 / +26.5%
tpcds_q90/duckdb:duckdb	4943198 / 4938486 / +0.1%	8940288 / 9215737 / -3.0%	0.55 / 0.54 / +3.2%
tpcds_q91/duckdb:duckdb	11243154 / 11456334 / -1.9%	19745168 / 20911492 / -5.6%	0.57 / 0.55 / +3.9%
tpcds_q92/duckdb:duckdb	8278358 / 8347192 / -0.8%	15624194 / 15705081 / -0.5%	0.53 / 0.53 / -0.3%
tpcds_q93/duckdb:duckdb	15608089 / 15768610 / -1.0%	21793736 / 21169894 / +2.9%	0.72 / 0.74 / -3.9%
tpcds_q94/duckdb:duckdb	12357936 / 12093498 / +2.2%	24035210 / 21855289 / +10.0%	0.51 / 0.55 / -7.1%
tpcds_q95/duckdb:duckdb	79871964 / 79675420 / +0.2%	87894513 / 87677838 / +0.2%	0.91 / 0.91 / -0.0%
tpcds_q96/duckdb:duckdb	3724678 / 3698882 / +0.7%	7296521 / 7374311 / -1.1%	0.51 / 0.50 / +1.8%
tpcds_q97/duckdb:duckdb	21859916 / 21557171 / +1.4%	27474673 / 27868819 / -1.4%	0.80 / 0.77 / +2.9%
tpcds_q98/duckdb:duckdb	11603164 / 11425852 / +1.6%	18661764 / 18540291 / +0.7%	0.62 / 0.62 / +0.9%
tpcds_q99/duckdb:duckdb	13746266 / 13655196 / +0.7%	18057721 / 17380211 / +3.9%	0.76 / 0.79 / -3.1%

No file size changes detected.

github-actions · 2026-10-16T17:14:44Z

Benchmarks: Statistical and Population Genetics 📖

Commits: PR 24ef18ff vs base 6289e58f
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.4%
Engines: DataFusion No clear signal (-1.4%, low confidence) · DuckDB No clear signal (-1.4%, low confidence)
Vortex (geomean): hot 0.994x ➖ · cold 1.005x ➖
Parquet (geomean): hot 1.008x ➖ · cold 1.013x ➖
Shifts: Parquet (control) +0.8% · Median polish +0.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.993x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/datafusion:vortex-file-compressed	1817020 / 1809368 / +0.4%	6653818 / 5741168 / +15.9% 🔴	0.27 / 0.32 / -13.4%
statpopgen_q01/datafusion:vortex-file-compressed	24883132 / 26592428 / -6.4%	24881852 / 23258894 / +7.0%	1.00 / 1.14 / -12.5%
statpopgen_q02/datafusion:vortex-file-compressed	113430812 / 112764336 / +0.6%	147233806 / 134884472 / +9.2%	0.77 / 0.84 / -7.8%
statpopgen_q03/datafusion:vortex-file-compressed	350152734 / 352175254 / -0.6%	442663863 / 439369527 / +0.7%	0.79 / 0.80 / -1.3%
statpopgen_q04/datafusion:vortex-file-compressed	346668316 / 350969828 / -1.2%	384742521 / 389781881 / -1.3%	0.90 / 0.90 / +0.1%
statpopgen_q05/datafusion:vortex-file-compressed	214156906 / 214575242 / -0.2%	263398318 / 390207027 / -32.5% 🟢	0.81 / 0.55 / +47.9%
statpopgen_q06/datafusion:vortex-file-compressed	755005037 / 763145458 / -1.1%	796946254 / 784633357 / +1.6%	0.95 / 0.97 / -2.6%
statpopgen_q07/datafusion:vortex-file-compressed	387128996 / 384961472 / +0.6%	415123376 / 398206014 / +4.2%	0.93 / 0.97 / -3.5%
statpopgen_q08/datafusion:vortex-file-compressed	379476097 / 382085317 / -0.7%	410554450 / 409213522 / +0.3%	0.92 / 0.93 / -1.0%
statpopgen_q09/datafusion:vortex-file-compressed	249235946 / 243565588 / +2.3%	289579893 / 283267309 / +2.2%	0.86 / 0.86 / +0.1%
statpopgen_q10/datafusion:vortex-file-compressed	674497054 / 682208492 / -1.1%	709508011 / 704117605 / +0.8%	0.95 / 0.97 / -1.9%

datafusion / vortex-compact / ns (0.988x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/datafusion:vortex-compact	1845768 / 1810352 / +2.0%	6284679 / 5547275 / +13.3% 🔴	0.29 / 0.33 / -10.0%
statpopgen_q01/datafusion:vortex-compact	25837430 / 30552180 / -15.4% 🟢	25904176 / 22438884 / +15.4% 🔴	1.00 / 1.36 / -26.7%
statpopgen_q02/datafusion:vortex-compact	169292309 / 166467198 / +1.7%	184902059 / 178810061 / +3.4%	0.92 / 0.93 / -1.7%
statpopgen_q03/datafusion:vortex-compact	428701218 / 422800220 / +1.4%	445927313 / 442442241 / +0.8%	0.96 / 0.96 / +0.6%
statpopgen_q04/datafusion:vortex-compact	427965558 / 420987262 / +1.7%	447973417 / 441699805 / +1.4%	0.96 / 0.95 / +0.2%
statpopgen_q05/datafusion:vortex-compact	273423558 / 272299900 / +0.4%	297637547 / 296935794 / +0.2%	0.92 / 0.92 / +0.2%
statpopgen_q06/datafusion:vortex-compact	842113520 / 841136851 / +0.1%	855360468 / 868222942 / -1.5%	0.98 / 0.97 / +1.6%
statpopgen_q07/datafusion:vortex-compact	875003806 / 874166450 / +0.1%	887494891 / 900997842 / -1.5%	0.99 / 0.97 / +1.6%
statpopgen_q08/datafusion:vortex-compact	874620078 / 880096460 / -0.6%	886732545 / 871512348 / +1.7%	0.99 / 1.01 / -2.3%
statpopgen_q09/datafusion:vortex-compact	320708267 / 328324306 / -2.3%	347671868 / 347983744 / -0.1%	0.92 / 0.94 / -2.2%
statpopgen_q10/datafusion:vortex-compact	744491205 / 749903807 / -0.7%	771315422 / 768484103 / +0.4%	0.97 / 0.98 / -1.1%

datafusion / parquet / ns (1.004x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/datafusion:parquet	1963948 / 1998680 / -1.7%	91351671 / 89772839 / +1.8%	0.02 / 0.02 / -3.4%
statpopgen_q01/datafusion:parquet	162383102 / 160720122 / +1.0%	173131676 / 174429022 / -0.7%	0.94 / 0.92 / +1.8%
statpopgen_q02/datafusion:parquet	292919986 / 284857380 / +2.8%	417760699 / 410028876 / +1.9%	0.70 / 0.69 / +0.9%
statpopgen_q03/datafusion:parquet	401974404 / 392789395 / +2.3%	530904861 / 515768118 / +2.9%	0.76 / 0.76 / -0.6%
statpopgen_q04/datafusion:parquet	408207612 / 398206550 / +2.5%	524425457 / 535892403 / -2.1%	0.78 / 0.74 / +4.8%
statpopgen_q05/datafusion:parquet	326342131 / 318951260 / +2.3%	450686277 / 458171977 / -1.6%	0.72 / 0.70 / +4.0%
statpopgen_q06/datafusion:parquet	488929636 / 517608295 / -5.5%	643066228 / 643447129 / -0.1%	0.76 / 0.80 / -5.5%
statpopgen_q07/datafusion:parquet	430186311 / 434487006 / -1.0%	591942696 / 554848767 / +6.7%	0.73 / 0.78 / -7.2%
statpopgen_q08/datafusion:parquet	437613360 / 448565942 / -2.4%	547223145 / 547063215 / +0.0%	0.80 / 0.82 / -2.5%
statpopgen_q09/datafusion:parquet	367021972 / 357536960 / +2.7%	496661981 / 477508062 / +4.0%	0.74 / 0.75 / -1.3%
statpopgen_q10/datafusion:parquet	573318946 / 561123952 / +2.2%	701697944 / 704071333 / -0.3%	0.82 / 0.80 / +2.5%

duckdb / vortex-file-compressed / ns (0.993x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:vortex-file-compressed	9095238 / 9058917 / +0.4%	9531768 / 9512932 / +0.2%	0.95 / 0.95 / +0.2%
statpopgen_q01/duckdb:vortex-file-compressed	10267718 / 10424358 / -1.5%	14030595 / 13444838 / +4.4%	0.73 / 0.78 / -5.6%
statpopgen_q02/duckdb:vortex-file-compressed	307731916 / 306884567 / +0.3%	344971060 / 340908294 / +1.2%	0.89 / 0.90 / -0.9%
statpopgen_q03/duckdb:vortex-file-compressed	815205189 / 806182712 / +1.1%	830910355 / 817528717 / +1.6%	0.98 / 0.99 / -0.5%
statpopgen_q04/duckdb:vortex-file-compressed	823271692 / 818223052 / +0.6%	825477422 / 823608362 / +0.2%	1.00 / 0.99 / +0.4%
statpopgen_q05/duckdb:vortex-file-compressed	320703910 / 321100038 / -0.1%	357057032 / 358260549 / -0.3%	0.90 / 0.90 / +0.2%
statpopgen_q06/duckdb:vortex-file-compressed	1148483366 / 1141598528 / +0.6%	1158240188 / 1165879472 / -0.7%	0.99 / 0.98 / +1.3%
statpopgen_q07/duckdb:vortex-file-compressed	352220832 / 361561459 / -2.6%	368544415 / 406089744 / -9.2%	0.96 / 0.89 / +7.3%
statpopgen_q08/duckdb:vortex-file-compressed	350449339 / 369617686 / -5.2%	370148486 / 427120090 / -13.3% 🟢	0.95 / 0.87 / +9.4%
statpopgen_q09/duckdb:vortex-file-compressed	619340100 / 613752360 / +0.9%	630280121 / 621790096 / +1.4%	0.98 / 0.99 / -0.4%
statpopgen_q10/duckdb:vortex-file-compressed	1905137627 / 1940636702 / -1.8%	1892424276 / 1897253464 / -0.3%	1.01 / 1.02 / -1.6%

duckdb / vortex-compact / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:vortex-compact	9052869 / 9056700 / -0.0%	9518082 / 9531148 / -0.1%	0.95 / 0.95 / +0.1%
statpopgen_q01/duckdb:vortex-compact	10165981 / 10210683 / -0.4%	13194242 / 12719445 / +3.7%	0.77 / 0.80 / -4.0%
statpopgen_q02/duckdb:vortex-compact	338503302 / 337491621 / +0.3%	357064441 / 351761137 / +1.5%	0.95 / 0.96 / -1.2%
statpopgen_q03/duckdb:vortex-compact	866262848 / 852394644 / +1.6%	863751296 / 863578774 / +0.0%	1.00 / 0.99 / +1.6%
statpopgen_q04/duckdb:vortex-compact	856001079 / 853517290 / +0.3%	862396650 / 859786572 / +0.3%	0.99 / 0.99 / -0.0%
statpopgen_q05/duckdb:vortex-compact	383032896 / 381475940 / +0.4%	401154728 / 391791766 / +2.4%	0.95 / 0.97 / -1.9%
statpopgen_q06/duckdb:vortex-compact	1134030750 / 1135355590 / -0.1%	1130215022 / 1126831498 / +0.3%	1.00 / 1.01 / -0.4%
statpopgen_q07/duckdb:vortex-compact	855428926 / 857351660 / -0.2%	858867696 / 863037602 / -0.5%	1.00 / 0.99 / +0.3%
statpopgen_q08/duckdb:vortex-compact	857263754 / 859477852 / -0.3%	870045745 / 889318551 / -2.2%	0.99 / 0.97 / +2.0%
statpopgen_q09/duckdb:vortex-compact	652567940 / 660590401 / -1.2%	670221080 / 664622991 / +0.8%	0.97 / 0.99 / -2.0%
statpopgen_q10/duckdb:vortex-compact	1964191520 / 1970274664 / -0.3%	1944004963 / 1951818868 / -0.4%	1.01 / 1.01 / +0.1%

duckdb / parquet / ns (1.011x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:parquet	244693378 / 245012604 / -0.1%	244367207 / 244636866 / -0.1%	1.00 / 1.00 / -0.0%
statpopgen_q01/duckdb:parquet	301634592 / 300717492 / +0.3%	302562027 / 302267582 / +0.1%	1.00 / 0.99 / +0.2%
statpopgen_q02/duckdb:parquet	566300642 / 556440036 / +1.8%	574625517 / 577509623 / -0.5%	0.99 / 0.96 / +2.3%
statpopgen_q03/duckdb:parquet	867224064 / 830732305 / +4.4%	846078721 / 830843662 / +1.8%	1.02 / 1.00 / +2.5%
statpopgen_q04/duckdb:parquet	848848329 / 802611632 / +5.8%	870392823 / 806351148 / +7.9%	0.98 / 1.00 / -2.0%
statpopgen_q05/duckdb:parquet	591861874 / 583915044 / +1.4%	580110787 / 583244157 / -0.5%	1.02 / 1.00 / +1.9%
statpopgen_q06/duckdb:parquet	725236280 / 713994428 / +1.6%	721418203 / 712409505 / +1.3%	1.01 / 1.00 / +0.3%
statpopgen_q07/duckdb:parquet	605315596 / 612822612 / -1.2%	704435658 / 666749218 / +5.7%	0.86 / 0.92 / -6.5%
statpopgen_q08/duckdb:parquet	617977626 / 622260686 / -0.7%	722264541 / 681283666 / +6.0%	0.86 / 0.91 / -6.3%
statpopgen_q09/duckdb:parquet	784452858 / 773072882 / +1.5%	819585488 / 803335404 / +2.0%	0.96 / 0.96 / -0.5%
statpopgen_q10/duckdb:parquet	1443665572 / 1476285850 / -2.2%	1286983216 / 1361721651 / -5.5%	1.12 / 1.08 / +3.5%

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github-actions · 2026-10-16T17:15:14Z

Benchmarks: Clickbench on NVME 📖

Commits: PR 24ef18ff vs base 6289e58f
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.4%
Engines: DataFusion No clear signal (-0.6%, low confidence) · DuckDB No clear signal (-0.2%, low confidence)
Vortex (geomean): hot 0.993x ➖ · cold 0.969x ➖
Parquet (geomean): hot 0.998x ➖ · cold 0.982x ➖
Shifts: Parquet (control) -0.2% · Median polish -0.3%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.991x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:vortex-file-compressed	1263760 / 1269144 / -0.4%	20338445 / 20326856 / +0.1%	0.06 / 0.06 / -0.5%
clickbench_q01/datafusion:vortex-file-compressed	5892080 / 6049362 / -2.6%	33324926 / 34031601 / -2.1%	0.18 / 0.18 / -0.5%
clickbench_q02/datafusion:vortex-file-compressed	9782117 / 10051474 / -2.7%	33899968 / 36451556 / -7.0%	0.29 / 0.28 / +4.6%
clickbench_q03/datafusion:vortex-file-compressed	11337058 / 11465588 / -1.1%	53241744 / 55197950 / -3.5%	0.21 / 0.21 / +2.5%
clickbench_q04/datafusion:vortex-file-compressed	55647984 / 57137588 / -2.6%	89813861 / 93540090 / -4.0%	0.62 / 0.61 / +1.4%
clickbench_q05/datafusion:vortex-file-compressed	73836076 / 74783076 / -1.3%	120977422 / 116730853 / +3.6%	0.61 / 0.64 / -4.7%
clickbench_q06/datafusion:vortex-file-compressed	1271456 / 1255710 / +1.3%	20475382 / 20617655 / -0.7%	0.06 / 0.06 / +2.0%
clickbench_q07/datafusion:vortex-file-compressed	9413380 / 9155549 / +2.8%	32560375 / 34440545 / -5.5%	0.29 / 0.27 / +8.8%
clickbench_q08/datafusion:vortex-file-compressed	79877077 / 77855954 / +2.6%	114323710 / 119390099 / -4.2%	0.70 / 0.65 / +7.1%
clickbench_q09/datafusion:vortex-file-compressed	173257782 / 170992004 / +1.3%	209010428 / 211580179 / -1.2%	0.83 / 0.81 / +2.6%
clickbench_q10/datafusion:vortex-file-compressed	23287818 / 22663157 / +2.8%	64339239 / 71766698 / -10.3% 🟢	0.36 / 0.32 / +14.6%
clickbench_q11/datafusion:vortex-file-compressed	25573989 / 25441226 / +0.5%	64220661 / 70345187 / -8.7%	0.40 / 0.36 / +10.1%
clickbench_q12/datafusion:vortex-file-compressed	70120744 / 73316706 / -4.4%	112844045 / 115633303 / -2.4%	0.62 / 0.63 / -2.0%
clickbench_q13/datafusion:vortex-file-compressed	117738887 / 118662866 / -0.8%	183467207 / 184719936 / -0.7%	0.64 / 0.64 / -0.1%
clickbench_q14/datafusion:vortex-file-compressed	76477842 / 74009497 / +3.3%	115947426 / 119645342 / -3.1%	0.66 / 0.62 / +6.6%
clickbench_q15/datafusion:vortex-file-compressed	62826830 / 61161032 / +2.7%	91945666 / 96430141 / -4.7%	0.68 / 0.63 / +7.7%
clickbench_q16/datafusion:vortex-file-compressed	154185696 / 153367386 / +0.5%	215563005 / 204634203 / +5.3%	0.72 / 0.75 / -4.6%
clickbench_q17/datafusion:vortex-file-compressed	146593380 / 149936760 / -2.2%	207840882 / 211889843 / -1.9%	0.71 / 0.71 / -0.3%
clickbench_q18/datafusion:vortex-file-compressed	292934197 / 293613630 / -0.2%	374217365 / 378519811 / -1.1%	0.78 / 0.78 / +0.9%
clickbench_q19/datafusion:vortex-file-compressed	7601510 / 8236402 / -7.7%	46076747 / 45856970 / +0.5%	0.16 / 0.18 / -8.1%
clickbench_q20/datafusion:vortex-file-compressed	62097730 / 63416811 / -2.1%	225619838 / 227141832 / -0.7%	0.28 / 0.28 / -1.4%
clickbench_q21/datafusion:vortex-file-compressed	87330348 / 88596211 / -1.4%	266753330 / 269510260 / -1.0%	0.33 / 0.33 / -0.4%
clickbench_q22/datafusion:vortex-file-compressed	99428908 / 96701009 / +2.8%	340495271 / 341142355 / -0.2%	0.29 / 0.28 / +3.0%
clickbench_q23/datafusion:vortex-file-compressed	176853031 / 177571012 / -0.4%	449807712 / 468915339 / -4.1%	0.39 / 0.38 / +3.8%
clickbench_q24/datafusion:vortex-file-compressed	15421028 / 16338036 / -5.6%	62651735 / 63900164 / -2.0%	0.25 / 0.26 / -3.7%
clickbench_q25/datafusion:vortex-file-compressed	17972071 / 17738464 / +1.3%	53502711 / 57234342 / -6.5%	0.34 / 0.31 / +8.4%
clickbench_q26/datafusion:vortex-file-compressed	16124318 / 16728368 / -3.6%	62598384 / 64786148 / -3.4%	0.26 / 0.26 / -0.2%
clickbench_q27/datafusion:vortex-file-compressed	95912262 / 96390619 / -0.5%	241041146 / 240542543 / +0.2%	0.40 / 0.40 / -0.7%
clickbench_q28/datafusion:vortex-file-compressed	561112396 / 566623150 / -1.0%	613455539 / 633317098 / -3.1%	0.91 / 0.89 / +2.2%
clickbench_q29/datafusion:vortex-file-compressed	23027160 / 23256165 / -1.0%	49374193 / 50968092 / -3.1%	0.47 / 0.46 / +2.2%
clickbench_q30/datafusion:vortex-file-compressed	57286186 / 58054976 / -1.3%	102726758 / 109727690 / -6.4%	0.56 / 0.53 / +5.4%
clickbench_q31/datafusion:vortex-file-compressed	65967956 / 69482068 / -5.1%	148268736 / 151573396 / -2.2%	0.44 / 0.46 / -2.9%
clickbench_q32/datafusion:vortex-file-compressed	297142056 / 302825540 / -1.9%	393406495 / 380068920 / +3.5%	0.76 / 0.80 / -5.2%
clickbench_q33/datafusion:vortex-file-compressed	330675556 / 335404655 / -1.4%	413862814 / 426826452 / -3.0%	0.80 / 0.79 / +1.7%
clickbench_q34/datafusion:vortex-file-compressed	326082422 / 327330141 / -0.4%	416387490 / 437204196 / -4.8%	0.78 / 0.75 / +4.6%
clickbench_q35/datafusion:vortex-file-compressed	57088004 / 55547268 / +2.8%	86243661 / 91176096 / -5.4%	0.66 / 0.61 / +8.7%
clickbench_q36/datafusion:vortex-file-compressed	37330952 / 37534120 / -0.5%	64126366 / 64676143 / -0.9%	0.58 / 0.58 / +0.3%
clickbench_q37/datafusion:vortex-file-compressed	21780922 / 21515994 / +1.2%	47683853 / 46593187 / +2.3%	0.46 / 0.46 / -1.1%
clickbench_q38/datafusion:vortex-file-compressed	11555675 / 11857295 / -2.5%	37936128 / 37533372 / +1.1%	0.30 / 0.32 / -3.6%
clickbench_q39/datafusion:vortex-file-compressed	77442893 / 77489974 / -0.1%	107468942 / 108912251 / -1.3%	0.72 / 0.71 / +1.3%
clickbench_q40/datafusion:vortex-file-compressed	11176813 / 11080412 / +0.9%	36738235 / 37240100 / -1.3%	0.30 / 0.30 / +2.2%
clickbench_q41/datafusion:vortex-file-compressed	10563448 / 10836484 / -2.5%	34303141 / 36530752 / -6.1%	0.31 / 0.30 / +3.8%
clickbench_q42/datafusion:vortex-file-compressed	10537459 / 11371026 / -7.3%	34709948 / 34606659 / +0.3%	0.30 / 0.33 / -7.6%

datafusion / vortex-compact / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:vortex-compact	1294255 / 1223140 / +5.8%	20509070 / 20028835 / +2.4%	0.06 / 0.06 / +3.3%
clickbench_q01/datafusion:vortex-compact	6384964 / 6403103 / -0.3%	29389851 / 33386503 / -12.0% 🟢	0.22 / 0.19 / +13.3%
clickbench_q02/datafusion:vortex-compact	12231422 / 12246563 / -0.1%	34727711 / 38895933 / -10.7% 🟢	0.35 / 0.31 / +11.9%
clickbench_q03/datafusion:vortex-compact	11053936 / 11701126 / -5.5%	37733120 / 37784666 / -0.1%	0.29 / 0.31 / -5.4%
clickbench_q04/datafusion:vortex-compact	55389616 / 56432247 / -1.8%	85542244 / 84216308 / +1.6%	0.65 / 0.67 / -3.4%
clickbench_q05/datafusion:vortex-compact	81581408 / 83368721 / -2.1%	113097585 / 119860908 / -5.6%	0.72 / 0.70 / +3.7%
clickbench_q06/datafusion:vortex-compact	1271590 / 1254544 / +1.4%	19600963 / 20520099 / -4.5%	0.06 / 0.06 / +6.1%
clickbench_q07/datafusion:vortex-compact	10234892 / 10105104 / +1.3%	31939118 / 36259783 / -11.9% 🟢	0.32 / 0.28 / +15.0%
clickbench_q08/datafusion:vortex-compact	76018000 / 75956047 / +0.1%	109398662 / 119392907 / -8.4%	0.69 / 0.64 / +9.2%
clickbench_q09/datafusion:vortex-compact	174697695 / 171865044 / +1.6%	200156730 / 196782233 / +1.7%	0.87 / 0.87 / -0.1%
clickbench_q10/datafusion:vortex-compact	27257316 / 26983741 / +1.0%	55656866 / 57599317 / -3.4%	0.49 / 0.47 / +4.5%
clickbench_q11/datafusion:vortex-compact	30526986 / 30267612 / +0.9%	57236822 / 60079316 / -4.7%	0.53 / 0.50 / +5.9%
clickbench_q12/datafusion:vortex-compact	80165600 / 79360246 / +1.0%	115083705 / 121238750 / -5.1%	0.70 / 0.65 / +6.4%
clickbench_q13/datafusion:vortex-compact	125990854 / 128299295 / -1.8%	178699814 / 177973615 / +0.4%	0.71 / 0.72 / -2.2%
clickbench_q14/datafusion:vortex-compact	84723084 / 87144216 / -2.8%	123196059 / 121641785 / +1.3%	0.69 / 0.72 / -4.0%
clickbench_q15/datafusion:vortex-compact	61850362 / 62402473 / -0.9%	91358603 / 93462971 / -2.3%	0.68 / 0.67 / +1.4%
clickbench_q16/datafusion:vortex-compact	157128550 / 159149022 / -1.3%	206276272 / 210779510 / -2.1%	0.76 / 0.76 / +0.9%
clickbench_q17/datafusion:vortex-compact	159207262 / 158012500 / +0.8%	215266266 / 211520731 / +1.8%	0.74 / 0.75 / -1.0%
clickbench_q18/datafusion:vortex-compact	297533123 / 296085362 / +0.5%	379518236 / 376533071 / +0.8%	0.78 / 0.79 / -0.3%
clickbench_q19/datafusion:vortex-compact	8021895 / 8061002 / -0.5%	37095558 / 39370689 / -5.8%	0.22 / 0.20 / +5.6%
clickbench_q20/datafusion:vortex-compact	70336076 / 70790344 / -0.6%	190365743 / 189012009 / +0.7%	0.37 / 0.37 / -1.3%
clickbench_q21/datafusion:vortex-compact	98190514 / 100319796 / -2.1%	223290939 / 229879808 / -2.9%	0.44 / 0.44 / +0.8%
clickbench_q22/datafusion:vortex-compact	142313106 / 141071896 / +0.9%	265159408 / 267351793 / -0.8%	0.54 / 0.53 / +1.7%
clickbench_q23/datafusion:vortex-compact	246363247 / 252134806 / -2.3%	384529679 / 387577119 / -0.8%	0.64 / 0.65 / -1.5%
clickbench_q24/datafusion:vortex-compact	20433816 / 20652330 / -1.1%	53565424 / 56902039 / -5.9%	0.38 / 0.36 / +5.1%
clickbench_q25/datafusion:vortex-compact	26532368 / 25902917 / +2.4%	61087262 / 60747571 / +0.6%	0.43 / 0.43 / +1.9%
clickbench_q26/datafusion:vortex-compact	21916488 / 22057997 / -0.6%	54696201 / 56723572 / -3.6%	0.40 / 0.39 / +3.0%
clickbench_q27/datafusion:vortex-compact	104206743 / 98708260 / +5.6%	208112382 / 210191987 / -1.0%	0.50 / 0.47 / +6.6%
clickbench_q28/datafusion:vortex-compact	591681141 / 584950086 / +1.2%	609278643 / 607249253 / +0.3%	0.97 / 0.96 / +0.8%
clickbench_q29/datafusion:vortex-compact	24751803 / 24927556 / -0.7%	50218486 / 50166635 / +0.1%	0.49 / 0.50 / -0.8%
clickbench_q30/datafusion:vortex-compact	74860617 / 73433966 / +1.9%	115950174 / 116067365 / -0.1%	0.65 / 0.63 / +2.0%
clickbench_q31/datafusion:vortex-compact	81773531 / 82094924 / -0.4%	143874656 / 145843393 / -1.3%	0.57 / 0.56 / +1.0%
clickbench_q32/datafusion:vortex-compact	301372759 / 301135412 / +0.1%	382323417 / 380715473 / +0.4%	0.79 / 0.79 / -0.3%
clickbench_q33/datafusion:vortex-compact	341110540 / 337878752 / +1.0%	425424093 / 436158979 / -2.5%	0.80 / 0.77 / +3.5%
clickbench_q34/datafusion:vortex-compact	338467173 / 337957012 / +0.2%	419158181 / 425866632 / -1.6%	0.81 / 0.79 / +1.8%
clickbench_q35/datafusion:vortex-compact	59737603 / 57853510 / +3.3%	88575857 / 87118223 / +1.7%	0.67 / 0.66 / +1.6%
clickbench_q36/datafusion:vortex-compact	38586872 / 38443639 / +0.4%	65669463 / 65503348 / +0.3%	0.59 / 0.59 / +0.1%
clickbench_q37/datafusion:vortex-compact	22216998 / 22547840 / -1.5%	46766981 / 46925654 / -0.3%	0.48 / 0.48 / -1.1%
clickbench_q38/datafusion:vortex-compact	12757300 / 12430425 / +2.6%	38259971 / 38104077 / +0.4%	0.33 / 0.33 / +2.2%
clickbench_q39/datafusion:vortex-compact	78339502 / 79079534 / -0.9%	108040877 / 109535421 / -1.4%	0.73 / 0.72 / +0.4%
clickbench_q40/datafusion:vortex-compact	12708532 / 12503001 / +1.6%	35297176 / 37597538 / -6.1%	0.36 / 0.33 / +8.3%
clickbench_q41/datafusion:vortex-compact	11802738 / 12026538 / -1.9%	34532600 / 35236770 / -2.0%	0.34 / 0.34 / +0.1%
clickbench_q42/datafusion:vortex-compact	11075962 / 10812662 / +2.4%	35133867 / 34266540 / +2.5%	0.32 / 0.32 / -0.1%

datafusion / parquet / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:parquet	1306257 / 1250717 / +4.4%	50236803 / 49766595 / +0.9%	0.03 / 0.03 / +3.5%
clickbench_q01/datafusion:parquet	16290264 / 15835743 / +2.9%	74674399 / 74024121 / +0.9%	0.22 / 0.21 / +2.0%
clickbench_q02/datafusion:parquet	18754280 / 18784002 / -0.2%	82431669 / 83142388 / -0.9%	0.23 / 0.23 / +0.7%
clickbench_q03/datafusion:parquet	17474312 / 17109684 / +2.1%	81903708 / 82602701 / -0.8%	0.21 / 0.21 / +3.0%
clickbench_q04/datafusion:parquet	62690918 / 63963391 / -2.0%	131972700 / 128122458 / +3.0%	0.48 / 0.50 / -4.8%
clickbench_q05/datafusion:parquet	87826302 / 88839822 / -1.1%	159380986 / 160607022 / -0.8%	0.55 / 0.55 / -0.4%
clickbench_q06/datafusion:parquet	1276118 / 1293642 / -1.4%	49691757 / 49274010 / +0.8%	0.03 / 0.03 / -2.2%
clickbench_q07/datafusion:parquet	16890700 / 16860450 / +0.2%	68627867 / 68759860 / -0.2%	0.25 / 0.25 / +0.4%
clickbench_q08/datafusion:parquet	87334558 / 85793348 / +1.8%	159095893 / 164137651 / -3.1%	0.55 / 0.52 / +5.0%
clickbench_q09/datafusion:parquet	192596436 / 186486374 / +3.3%	269502765 / 269297023 / +0.1%	0.71 / 0.69 / +3.2%
clickbench_q10/datafusion:parquet	36847206 / 36163234 / +1.9%	98556752 / 103317773 / -4.6%	0.37 / 0.35 / +6.8%
clickbench_q11/datafusion:parquet	42407204 / 43235569 / -1.9%	107046590 / 112115180 / -4.5%	0.40 / 0.39 / +2.7%
clickbench_q12/datafusion:parquet	97642648 / 94986718 / +2.8%	162544375 / 164612836 / -1.3%	0.60 / 0.58 / +4.1%
clickbench_q13/datafusion:parquet	147861914 / 149120718 / -0.8%	225080594 / 228693173 / -1.6%	0.66 / 0.65 / +0.7%
clickbench_q14/datafusion:parquet	102220608 / 102935130 / -0.7%	170775537 / 171580898 / -0.5%	0.60 / 0.60 / -0.2%
clickbench_q15/datafusion:parquet	70845434 / 72048004 / -1.7%	133061350 / 131811583 / +0.9%	0.53 / 0.55 / -2.6%
clickbench_q16/datafusion:parquet	158914586 / 156584559 / +1.5%	236615402 / 235863507 / +0.3%	0.67 / 0.66 / +1.2%
clickbench_q17/datafusion:parquet	156718729 / 156709964 / +0.0%	237426211 / 240444183 / -1.3%	0.66 / 0.65 / +1.3%
clickbench_q18/datafusion:parquet	313018677 / 316013488 / -0.9%	424149782 / 426682747 / -0.6%	0.74 / 0.74 / -0.4%
clickbench_q19/datafusion:parquet	18771552 / 18989813 / -1.1%	75133967 / 77824415 / -3.5%	0.25 / 0.24 / +2.4%
clickbench_q20/datafusion:parquet	177430094 / 180511384 / -1.7%	278202271 / 282331264 / -1.5%	0.64 / 0.64 / -0.2%
clickbench_q21/datafusion:parquet	174078130 / 174000340 / +0.0%	292176517 / 299333642 / -2.4%	0.60 / 0.58 / +2.5%
clickbench_q22/datafusion:parquet	259635566 / 263794386 / -1.6%	415735087 / 425575717 / -2.3%	0.62 / 0.62 / +0.8%
clickbench_q23/datafusion:parquet	1118386294 / 1169573030 / -4.4%	1235413949 / 1262102540 / -2.1%	0.91 / 0.93 / -2.3%
clickbench_q24/datafusion:parquet	30728580 / 29807782 / +3.1%	89108581 / 89544976 / -0.5%	0.34 / 0.33 / +3.6%
clickbench_q25/datafusion:parquet	37933118 / 37299356 / +1.7%	100164934 / 104211160 / -3.9%	0.38 / 0.36 / +5.8%
clickbench_q26/datafusion:parquet	30859810 / 30783942 / +0.2%	89450919 / 90455866 / -1.1%	0.34 / 0.34 / +1.4%
clickbench_q27/datafusion:parquet	194628050 / 194781562 / -0.1%	285856180 / 291630247 / -2.0%	0.68 / 0.67 / +1.9%
clickbench_q28/datafusion:parquet	623995694 / 625631018 / -0.3%	699920080 / 708818949 / -1.3%	0.89 / 0.88 / +1.0%
clickbench_q29/datafusion:parquet	29227798 / 28872620 / +1.2%	93242489 / 93529130 / -0.3%	0.31 / 0.31 / +1.5%
clickbench_q30/datafusion:parquet	90335152 / 90967526 / -0.7%	167791687 / 174938268 / -4.1%	0.54 / 0.52 / +3.5%
clickbench_q31/datafusion:parquet	104421417 / 105035662 / -0.6%	193045182 / 201338258 / -4.1%	0.54 / 0.52 / +3.7%
clickbench_q32/datafusion:parquet	326442650 / 323421768 / +0.9%	430656539 / 431570028 / -0.2%	0.76 / 0.75 / +1.1%
clickbench_q33/datafusion:parquet	385216195 / 385187961 / +0.0%	477003303 / 478674287 / -0.3%	0.81 / 0.80 / +0.4%
clickbench_q34/datafusion:parquet	386899128 / 382333878 / +1.2%	478898386 / 477684802 / +0.3%	0.81 / 0.80 / +0.9%
clickbench_q35/datafusion:parquet	66033572 / 63960048 / +3.2%	129145720 / 123536688 / +4.5%	0.51 / 0.52 / -1.2%
clickbench_q36/datafusion:parquet	73328864 / 73372054 / -0.1%	136061766 / 135221858 / +0.6%	0.54 / 0.54 / -0.7%
clickbench_q37/datafusion:parquet	35706339 / 35679258 / +0.1%	92124624 / 90730408 / +1.5%	0.39 / 0.39 / -1.4%
clickbench_q38/datafusion:parquet	47570204 / 47900566 / -0.7%	107483149 / 111063952 / -3.2%	0.44 / 0.43 / +2.6%
clickbench_q39/datafusion:parquet	144516540 / 143802501 / +0.5%	211924157 / 213700382 / -0.8%	0.68 / 0.67 / +1.3%
clickbench_q40/datafusion:parquet	19838610 / 20190128 / -1.7%	77772491 / 79672910 / -2.4%	0.26 / 0.25 / +0.7%
clickbench_q41/datafusion:parquet	18785272 / 18840086 / -0.3%	76541337 / 74884895 / +2.2%	0.25 / 0.25 / -2.4%
clickbench_q42/datafusion:parquet	19462058 / 19480924 / -0.1%	75236345 / 74803373 / +0.6%	0.26 / 0.26 / -0.7%

duckdb / vortex-file-compressed / ns (0.987x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:vortex-file-compressed	1567344 / 1631016 / -3.9%	22322693 / 19838803 / +12.5% 🔴	0.07 / 0.08 / -14.6%
clickbench_q01/duckdb:vortex-file-compressed	6238398 / 6474104 / -3.6%	20295550 / 20549840 / -1.2%	0.31 / 0.32 / -2.4%
clickbench_q02/duckdb:vortex-file-compressed	7828953 / 7912540 / -1.1%	31036172 / 31447464 / -1.3%	0.25 / 0.25 / +0.3%
clickbench_q03/duckdb:vortex-file-compressed	14354818 / 14311557 / +0.3%	44823602 / 49543370 / -9.5%	0.32 / 0.29 / +10.9%
clickbench_q04/duckdb:vortex-file-compressed	67968584 / 72084144 / -5.7%	114699696 / 106124811 / +8.1%	0.59 / 0.68 / -12.8%
clickbench_q05/duckdb:vortex-file-compressed	68402389 / 66125658 / +3.4%	93441045 / 96210678 / -2.9%	0.73 / 0.69 / +6.5%
clickbench_q06/duckdb:vortex-file-compressed	1819824 / 1821514 / -0.1%	25055715 / 28777407 / -12.9% 🟢	0.07 / 0.06 / +14.7%
clickbench_q07/duckdb:vortex-file-compressed	7813780 / 8262309 / -5.4%	25213226 / 27672340 / -8.9%	0.31 / 0.30 / +3.8%
clickbench_q08/duckdb:vortex-file-compressed	83695884 / 86520052 / -3.3%	122027246 / 127994806 / -4.7%	0.69 / 0.68 / +1.5%
clickbench_q09/duckdb:vortex-file-compressed	105330382 / 111915356 / -5.9%	145498672 / 147617482 / -1.4%	0.72 / 0.76 / -4.5%
clickbench_q10/duckdb:vortex-file-compressed	30996188 / 31166277 / -0.5%	63236989 / 67866179 / -6.8%	0.49 / 0.46 / +6.7%
clickbench_q11/duckdb:vortex-file-compressed	32399848 / 34051372 / -4.9%	66206918 / 75811739 / -12.7% 🟢	0.49 / 0.45 / +9.0%
clickbench_q12/duckdb:vortex-file-compressed	70956202 / 72289716 / -1.8%	104231724 / 103425026 / +0.8%	0.68 / 0.70 / -2.6%
clickbench_q13/duckdb:vortex-file-compressed	131870712 / 129445600 / +1.9%	173387733 / 183401337 / -5.5%	0.76 / 0.71 / +7.8%
clickbench_q14/duckdb:vortex-file-compressed	76077796 / 79453052 / -4.2%	104571702 / 109824053 / -4.8%	0.73 / 0.72 / +0.6%
clickbench_q15/duckdb:vortex-file-compressed	92795686 / 93333122 / -0.6%	135026055 / 132389966 / +2.0%	0.69 / 0.70 / -2.5%
clickbench_q16/duckdb:vortex-file-compressed	156779846 / 164365140 / -4.6%	203767836 / 216411320 / -5.8%	0.77 / 0.76 / +1.3%
clickbench_q17/duckdb:vortex-file-compressed	161781082 / 163671206 / -1.2%	210223585 / 215922756 / -2.6%	0.77 / 0.76 / +1.5%
clickbench_q18/duckdb:vortex-file-compressed	316843822 / 326676328 / -3.0%	371143625 / 385073601 / -3.6%	0.85 / 0.85 / +0.6%
clickbench_q19/duckdb:vortex-file-compressed	9364275 / 11937596 / -21.6% 🟢	39372194 / 44985602 / -12.5% 🟢	0.24 / 0.27 / -10.4%
clickbench_q20/duckdb:vortex-file-compressed	72429138 / 72896730 / -0.6%	170037100 / 169833805 / +0.1%	0.43 / 0.43 / -0.8%
clickbench_q21/duckdb:vortex-file-compressed	108328286 / 108542751 / -0.2%	261922256 / 288890269 / -9.3%	0.41 / 0.38 / +10.1%
clickbench_q22/duckdb:vortex-file-compressed	187749026 / 188374068 / -0.3%	406575080 / 454672822 / -10.6% 🟢	0.46 / 0.41 / +11.5%
clickbench_q23/duckdb:vortex-file-compressed	37687046 / 38405862 / -1.9%	93650078 / 93934220 / -0.3%	0.40 / 0.41 / -1.6%
clickbench_q24/duckdb:vortex-file-compressed	15335568 / 15310125 / +0.2%	35112351 / 37327113 / -5.9%	0.44 / 0.41 / +6.5%
clickbench_q25/duckdb:vortex-file-compressed	18648087 / 19505070 / -4.4%	45546069 / 43609792 / +4.4%	0.41 / 0.45 / -8.5%
clickbench_q26/duckdb:vortex-file-compressed	10953294 / 11742498 / -6.7%	27609418 / 28975015 / -4.7%	0.40 / 0.41 / -2.1%
clickbench_q27/duckdb:vortex-file-compressed	70263836 / 69381194 / +1.3%	217625912 / 226735385 / -4.0%	0.32 / 0.31 / +5.5%
clickbench_q28/duckdb:vortex-file-compressed	553816039 / 570854595 / -3.0%	666002561 / 683267976 / -2.5%	0.83 / 0.84 / -0.5%
clickbench_q29/duckdb:vortex-file-compressed	13511046 / 14160055 / -4.6%	36549934 / 40030522 / -8.7%	0.37 / 0.35 / +4.5%
clickbench_q30/duckdb:vortex-file-compressed	61262037 / 63084290 / -2.9%	111131314 / 111816248 / -0.6%	0.55 / 0.56 / -2.3%
clickbench_q31/duckdb:vortex-file-compressed	119842172 / 120920704 / -0.9%	192216713 / 205000953 / -6.2%	0.62 / 0.59 / +5.7%
clickbench_q32/duckdb:vortex-file-compressed	453568230 / 459927394 / -1.4%	488514331 / 517816315 / -5.7%	0.93 / 0.89 / +4.5%
clickbench_q33/duckdb:vortex-file-compressed	371126397 / 372177102 / -0.3%	476977566 / 488527231 / -2.4%	0.78 / 0.76 / +2.1%
clickbench_q34/duckdb:vortex-file-compressed	380226326 / 386427797 / -1.6%	505438406 / 527655149 / -4.2%	0.75 / 0.73 / +2.7%
clickbench_q35/duckdb:vortex-file-compressed	101903353 / 102703834 / -0.8%	138336327 / 143747334 / -3.8%	0.74 / 0.71 / +3.1%
clickbench_q36/duckdb:vortex-file-compressed	14000616 / 11656670 / +20.1% 🔴	28422715 / 30659610 / -7.3%	0.49 / 0.38 / +29.6%
clickbench_q37/duckdb:vortex-file-compressed	8162034 / 7927874 / +3.0%	24943901 / 23246737 / +7.3%	0.33 / 0.34 / -4.1%
clickbench_q38/duckdb:vortex-file-compressed	9283664 / 8877704 / +4.6%	27846774 / 25466251 / +9.3%	0.33 / 0.35 / -4.4%
clickbench_q39/duckdb:vortex-file-compressed	20904396 / 20970798 / -0.3%	40116744 / 37419670 / +7.2%	0.52 / 0.56 / -7.0%
clickbench_q40/duckdb:vortex-file-compressed	7885312 / 6579366 / +19.8% 🔴	21259193 / 23571978 / -9.8%	0.37 / 0.28 / +32.9%
clickbench_q41/duckdb:vortex-file-compressed	7157266 / 7069756 / +1.2%	23124661 / 23023615 / +0.4%	0.31 / 0.31 / +0.8%
clickbench_q42/duckdb:vortex-file-compressed	7838920 / 8106934 / -3.3%	24503729 / 25042737 / -2.2%	0.32 / 0.32 / -1.2%

duckdb / vortex-compact / ns (0.991x ➖, 4↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:vortex-compact	1593298 / 1867224 / -14.7% 🟢	19532075 / 21872284 / -10.7% 🟢	0.08 / 0.09 / -4.4%
clickbench_q01/duckdb:vortex-compact	6724476 / 6840594 / -1.7%	26527873 / 24308222 / +9.1%	0.25 / 0.28 / -9.9%
clickbench_q02/duckdb:vortex-compact	10787994 / 11029259 / -2.2%	30215083 / 30421132 / -0.7%	0.36 / 0.36 / -1.5%
clickbench_q03/duckdb:vortex-compact	16166708 / 16251387 / -0.5%	41205057 / 47954165 / -14.1% 🟢	0.39 / 0.34 / +15.8%
clickbench_q04/duckdb:vortex-compact	69769607 / 70265750 / -0.7%	107159249 / 105534117 / +1.5%	0.65 / 0.67 / -2.2%
clickbench_q05/duckdb:vortex-compact	72470721 / 73813990 / -1.8%	97079826 / 110989949 / -12.5% 🟢	0.75 / 0.67 / +12.2%
clickbench_q06/duckdb:vortex-compact	1864582 / 1825511 / +2.1%	28179963 / 26769196 / +5.3%	0.07 / 0.07 / -3.0%
clickbench_q07/duckdb:vortex-compact	9140815 / 9148354 / -0.1%	28504189 / 30760576 / -7.3%	0.32 / 0.30 / +7.8%
clickbench_q08/duckdb:vortex-compact	84616380 / 88650992 / -4.6%	118117979 / 133561983 / -11.6% 🟢	0.72 / 0.66 / +7.9%
clickbench_q09/duckdb:vortex-compact	129383410 / 125154426 / +3.4%	157816426 / 165186161 / -4.5%	0.82 / 0.76 / +8.2%
clickbench_q10/duckdb:vortex-compact	34145104 / 35929699 / -5.0%	65714020 / 73748680 / -10.9% 🟢	0.52 / 0.49 / +6.7%
clickbench_q11/duckdb:vortex-compact	39113252 / 38582986 / +1.4%	72059200 / 77794659 / -7.4%	0.54 / 0.50 / +9.4%
clickbench_q12/duckdb:vortex-compact	80902100 / 78343258 / +3.3%	123188395 / 119934284 / +2.7%	0.66 / 0.65 / +0.5%
clickbench_q13/duckdb:vortex-compact	150287644 / 156237678 / -3.8%	185103860 / 196191154 / -5.7%	0.81 / 0.80 / +2.0%
clickbench_q14/duckdb:vortex-compact	88883114 / 85893162 / +3.5%	119150510 / 123545525 / -3.6%	0.75 / 0.70 / +7.3%
clickbench_q15/duckdb:vortex-compact	92692378 / 92723249 / -0.0%	127783941 / 129652214 / -1.4%	0.73 / 0.72 / +1.4%
clickbench_q16/duckdb:vortex-compact	170856963 / 173407298 / -1.5%	211150345 / 220241022 / -4.1%	0.81 / 0.79 / +2.8%
clickbench_q17/duckdb:vortex-compact	173302120 / 173608276 / -0.2%	213062814 / 223236355 / -4.6%	0.81 / 0.78 / +4.6%
clickbench_q18/duckdb:vortex-compact	319747644 / 318659271 / +0.3%	371204381 / 442085584 / -16.0% 🟢	0.86 / 0.72 / +19.5%
clickbench_q19/duckdb:vortex-compact	11830962 / 13199260 / -10.4% 🟢	32898152 / 40931053 / -19.6% 🟢	0.36 / 0.32 / +11.5%
clickbench_q20/duckdb:vortex-compact	90402824 / 89501622 / +1.0%	151435093 / 167176109 / -9.4%	0.60 / 0.54 / +11.5%
clickbench_q21/duckdb:vortex-compact	142273512 / 142120567 / +0.1%	271106425 / 293106136 / -7.5%	0.52 / 0.48 / +8.2%
clickbench_q22/duckdb:vortex-compact	299064688 / 305166390 / -2.0%	454818213 / 526591916 / -13.6% 🟢	0.66 / 0.58 / +13.5%
clickbench_q23/duckdb:vortex-compact	47504706 / 48923946 / -2.9%	82117094 / 90472565 / -9.2%	0.58 / 0.54 / +7.0%
clickbench_q24/duckdb:vortex-compact	21527241 / 20763808 / +3.7%	37939903 / 34897848 / +8.7%	0.57 / 0.59 / -4.6%
clickbench_q25/duckdb:vortex-compact	34032306 / 34462562 / -1.2%	59688215 / 59632119 / +0.1%	0.57 / 0.58 / -1.3%
clickbench_q26/duckdb:vortex-compact	15490634 / 15329680 / +1.0%	33188107 / 33637899 / -1.3%	0.47 / 0.46 / +2.4%
clickbench_q27/duckdb:vortex-compact	165848204 / 166472599 / -0.4%	276018877 / 302488628 / -8.8%	0.60 / 0.55 / +9.2%
clickbench_q28/duckdb:vortex-compact	575882108 / 573689477 / +0.4%	694360165 / 701690753 / -1.0%	0.83 / 0.82 / +1.4%
clickbench_q29/duckdb:vortex-compact	14415765 / 14608257 / -1.3%	35614927 / 38758600 / -8.1%	0.40 / 0.38 / +7.4%
clickbench_q30/duckdb:vortex-compact	86726584 / 86247207 / +0.6%	124464797 / 128226337 / -2.9%	0.70 / 0.67 / +3.6%
clickbench_q31/duckdb:vortex-compact	144944040 / 144588508 / +0.2%	209529019 / 222082054 / -5.7%	0.69 / 0.65 / +6.3%
clickbench_q32/duckdb:vortex-compact	435752395 / 439443138 / -0.8%	497341567 / 478565200 / +3.9%	0.88 / 0.92 / -4.6%
clickbench_q33/duckdb:vortex-compact	378958522 / 384693833 / -1.5%	479068570 / 497280059 / -3.7%	0.79 / 0.77 / +2.3%
clickbench_q34/duckdb:vortex-compact	397253234 / 394769688 / +0.6%	517744309 / 532408188 / -2.8%	0.77 / 0.74 / +3.5%
clickbench_q35/duckdb:vortex-compact	104065498 / 102654270 / +1.4%	132230419 / 133596849 / -1.0%	0.79 / 0.77 / +2.4%
clickbench_q36/duckdb:vortex-compact	13139967 / 12372087 / +6.2%	30709580 / 29957430 / +2.5%	0.43 / 0.41 / +3.6%
clickbench_q37/duckdb:vortex-compact	9631532 / 10521160 / -8.5%	23633979 / 26944285 / -12.3% 🟢	0.41 / 0.39 / +4.4%
clickbench_q38/duckdb:vortex-compact	12658913 / 9250776 / +36.8% 🔴	26239238 / 26902262 / -2.5%	0.48 / 0.34 / +40.3%
clickbench_q39/duckdb:vortex-compact	21879318 / 23022638 / -5.0%	37694404 / 37957682 / -0.7%	0.58 / 0.61 / -4.3%
clickbench_q40/duckdb:vortex-compact	8236390 / 9838094 / -16.3% 🟢	24089296 / 24311513 / -0.9%	0.34 / 0.40 / -15.5%
clickbench_q41/duckdb:vortex-compact	8673844 / 8282000 / +4.7%	25478586 / 23704341 / +7.5%	0.34 / 0.35 / -2.6%
clickbench_q42/duckdb:vortex-compact	8017466 / 8925992 / -10.2% 🟢	23668068 / 25289601 / -6.4%	0.34 / 0.35 / -4.0%

duckdb / parquet / ns (0.993x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:parquet	10052923 / 7956482 / +26.3% 🔴	21678857 / 22036890 / -1.6%	0.46 / 0.36 / +28.4%
clickbench_q01/duckdb:parquet	8622670 / 9028088 / -4.5%	19668841 / 24420777 / -19.5% 🟢	0.44 / 0.37 / +18.6%
clickbench_q02/duckdb:parquet	15416215 / 16212892 / -4.9%	32539147 / 33693926 / -3.4%	0.47 / 0.48 / -1.5%
clickbench_q03/duckdb:parquet	14943862 / 16939145 / -11.8% 🟢	51767372 / 52552164 / -1.5%	0.29 / 0.32 / -10.4%
clickbench_q04/duckdb:parquet	70392784 / 70840147 / -0.6%	91496866 / 94494529 / -3.2%	0.77 / 0.75 / +2.6%
clickbench_q05/duckdb:parquet	79671778 / 80751310 / -1.3%	121808994 / 113372301 / +7.4%	0.65 / 0.71 / -8.2%
clickbench_q06/duckdb:parquet	14908318 / 15793412 / -5.6%	24520814 / 26505091 / -7.5%	0.61 / 0.60 / +2.0%
clickbench_q07/duckdb:parquet	12364358 / 12229550 / +1.1%	20122067 / 21688836 / -7.2%	0.61 / 0.56 / +9.0%
clickbench_q08/duckdb:parquet	83997008 / 84420385 / -0.5%	126633339 / 126642789 / -0.0%	0.66 / 0.67 / -0.5%
clickbench_q09/duckdb:parquet	116740481 / 117895198 / -1.0%	156096994 / 172302883 / -9.4%	0.75 / 0.68 / +9.3%
clickbench_q10/duckdb:parquet	32876902 / 32115914 / +2.4%	66776826 / 68995888 / -3.2%	0.49 / 0.47 / +5.8%
clickbench_q11/duckdb:parquet	36295950 / 37392633 / -2.9%	74162466 / 76227917 / -2.7%	0.49 / 0.49 / -0.2%
clickbench_q12/duckdb:parquet	91194906 / 91192810 / +0.0%	126908193 / 140589847 / -9.7%	0.72 / 0.65 / +10.8%
clickbench_q13/duckdb:parquet	142968858 / 146752373 / -2.6%	203842486 / 213889651 / -4.7%	0.70 / 0.69 / +2.2%
clickbench_q14/duckdb:parquet	95906845 / 97158836 / -1.3%	140373803 / 144681176 / -3.0%	0.68 / 0.67 / +1.7%
clickbench_q15/duckdb:parquet	92439930 / 93977998 / -1.6%	129530114 / 122089059 / +6.1%	0.71 / 0.77 / -7.3%
clickbench_q16/duckdb:parquet	170417016 / 171138916 / -0.4%	222255071 / 237620251 / -6.5%	0.77 / 0.72 / +6.5%
clickbench_q17/duckdb:parquet	177975988 / 176182538 / +1.0%	234173873 / 237465146 / -1.4%	0.76 / 0.74 / +2.4%
clickbench_q18/duckdb:parquet	330962400 / 322887247 / +2.5%	416174251 / 409971856 / +1.5%	0.80 / 0.79 / +1.0%
clickbench_q19/duckdb:parquet	13163703 / 13107118 / +0.4%	39571025 / 41845674 / -5.4%	0.33 / 0.31 / +6.2%
clickbench_q20/duckdb:parquet	136235592 / 136202286 / +0.0%	243647590 / 242868829 / +0.3%	0.56 / 0.56 / -0.3%
clickbench_q21/duckdb:parquet	173553343 / 174618178 / -0.6%	320790588 / 320984372 / -0.1%	0.54 / 0.54 / -0.5%
clickbench_q22/duckdb:parquet	250696793 / 253573650 / -1.1%	405411333 / 434718916 / -6.7%	0.62 / 0.58 / +6.0%
clickbench_q23/duckdb:parquet	145872852 / 146275125 / -0.3%	166850889 / 162344443 / +2.8%	0.87 / 0.90 / -3.0%
clickbench_q24/duckdb:parquet	44680777 / 43663956 / +2.3%	60135738 / 67208156 / -10.5% 🟢	0.74 / 0.65 / +14.4%
clickbench_q25/duckdb:parquet	40018950 / 41148748 / -2.7%	87126604 / 92889630 / -6.2%	0.46 / 0.44 / +3.7%
clickbench_q26/duckdb:parquet	29820091 / 30215727 / -1.3%	47360782 / 49656933 / -4.6%	0.63 / 0.61 / +3.5%
clickbench_q27/duckdb:parquet	147703752 / 144274572 / +2.4%	257231783 / 266314870 / -3.4%	0.57 / 0.54 / +6.0%
clickbench_q28/duckdb:parquet	896587198 / 899554240 / -0.3%	976759269 / 996191226 / -2.0%	0.92 / 0.90 / +1.7%
clickbench_q29/duckdb:parquet	16645071 / 17747540 / -6.2%	31816985 / 33153292 / -4.0%	0.52 / 0.54 / -2.3%
clickbench_q30/duckdb:parquet	92173582 / 91084988 / +1.2%	175730654 / 174173125 / +0.9%	0.52 / 0.52 / +0.3%
clickbench_q31/duckdb:parquet	142808128 / 146181988 / -2.3%	286095340 / 291510344 / -1.9%	0.50 / 0.50 / -0.5%
clickbench_q32/duckdb:parquet	446771328 / 442189419 / +1.0%	488270030 / 532910561 / -8.4%	0.92 / 0.83 / +10.3%
clickbench_q33/duckdb:parquet	451417256 / 463758533 / -2.7%	467125643 / 465099825 / +0.4%	0.97 / 1.00 / -3.1%
clickbench_q34/duckdb:parquet	463200554 / 463867256 / -0.1%	474984396 / 488058635 / -2.7%	0.98 / 0.95 / +2.6%
clickbench_q35/duckdb:parquet	101416126 / 100762284 / +0.6%	130679779 / 126625094 / +3.2%	0.78 / 0.80 / -2.5%
clickbench_q36/duckdb:parquet	31419870 / 31959016 / -1.7%	41777498 / 41667564 / +0.3%	0.75 / 0.77 / -1.9%
clickbench_q37/duckdb:parquet	22771330 / 24378302 / -6.6%	31614254 / 31013074 / +1.9%	0.72 / 0.79 / -8.4%
clickbench_q38/duckdb:parquet	23876938 / 24205050 / -1.4%	33724756 / 33529087 / +0.6%	0.71 / 0.72 / -1.9%
clickbench_q39/duckdb:parquet	56631705 / 56895952 / -0.5%	67062543 / 70317125 / -4.6%	0.84 / 0.81 / +4.4%
clickbench_q40/duckdb:parquet	12589732 / 12414460 / +1.4%	22447488 / 22505529 / -0.3%	0.56 / 0.55 / +1.7%
clickbench_q41/duckdb:parquet	13484298 / 13539361 / -0.4%	25194174 / 23622258 / +6.7%	0.54 / 0.57 / -6.6%
clickbench_q42/duckdb:parquet	14206557 / 14105032 / +0.7%	24488570 / 24013508 / +2.0%	0.58 / 0.59 / -1.2%

duckdb / duckdb / ns (0.996x ➖, 2↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:duckdb	13937588 / 13925701 / +0.1%	15063460 / 14495225 / +3.9%	0.93 / 0.96 / -3.7%
clickbench_q01/duckdb:duckdb	24602579 / 25302538 / -2.8%	34497509 / 39995508 / -13.7% 🟢	0.71 / 0.63 / +12.7%
clickbench_q02/duckdb:duckdb	35568053 / 38369194 / -7.3%	55306419 / 54899974 / +0.7%	0.64 / 0.70 / -8.0%
clickbench_q03/duckdb:duckdb	32963476 / 32981852 / -0.1%	49128285 / 51054216 / -3.8%	0.67 / 0.65 / +3.9%
clickbench_q04/duckdb:duckdb	74729941 / 77697333 / -3.8%	94133597 / 97028054 / -3.0%	0.79 / 0.80 / -0.9%
clickbench_q05/duckdb:duckdb	89885198 / 89223342 / +0.7%	126266146 / 125173347 / +0.9%	0.71 / 0.71 / -0.1%
clickbench_q06/duckdb:duckdb	26980974 / 27416820 / -1.6%	33576561 / 34823224 / -3.6%	0.80 / 0.79 / +2.1%
clickbench_q07/duckdb:duckdb	24833872 / 25158590 / -1.3%	36724034 / 38629676 / -4.9%	0.68 / 0.65 / +3.8%
clickbench_q08/duckdb:duckdb	88190771 / 91292447 / -3.4%	112196858 / 125387472 / -10.5% 🟢	0.79 / 0.73 / +8.0%
clickbench_q09/duckdb:duckdb	122991394 / 122588298 / +0.3%	159637700 / 180070357 / -11.3% 🟢	0.77 / 0.68 / +13.2%
clickbench_q10/duckdb:duckdb	54677632 / 54139050 / +1.0%	82685364 / 83114622 / -0.5%	0.66 / 0.65 / +1.5%
clickbench_q11/duckdb:duckdb	61583114 / 59793896 / +3.0%	86586354 / 90814771 / -4.7%	0.71 / 0.66 / +8.0%
clickbench_q12/duckdb:duckdb	91678402 / 89480242 / +2.5%	126355737 / 135371261 / -6.7%	0.73 / 0.66 / +9.8%
clickbench_q13/duckdb:duckdb	147772518 / 145866562 / +1.3%	191252878 / 196331605 / -2.6%	0.77 / 0.74 / +4.0%
clickbench_q14/duckdb:duckdb	95954046 / 95795056 / +0.2%	141387009 / 146223309 / -3.3%	0.68 / 0.66 / +3.6%
clickbench_q15/duckdb:duckdb	82167546 / 82985804 / -1.0%	102993592 / 107289079 / -4.0%	0.80 / 0.77 / +3.1%
clickbench_q16/duckdb:duckdb	177574467 / 170939634 / +3.9%	248989504 / 237330519 / +4.9%	0.71 / 0.72 / -1.0%
clickbench_q17/duckdb:duckdb	169412532 / 171259752 / -1.1%	216203150 / 234310858 / -7.7%	0.78 / 0.73 / +7.2%
clickbench_q18/duckdb:duckdb	313660499 / 333838200 / -6.0%	397689063 / 400136475 / -0.6%	0.79 / 0.83 / -5.5%
clickbench_q19/duckdb:duckdb	26105307 / 29600132 / -11.8% 🟢	38358905 / 40097414 / -4.3%	0.68 / 0.74 / -7.8%
clickbench_q20/duckdb:duckdb	295401084 / 292301036 / +1.1%	472025097 / 496635340 / -5.0%	0.63 / 0.59 / +6.3%
clickbench_q21/duckdb:duckdb	303518038 / 275271832 / +10.3% 🔴	535258085 / 593437800 / -9.8%	0.57 / 0.46 / +22.2%
clickbench_q22/duckdb:duckdb	360623294 / 354968886 / +1.6%	626778924 / 615867358 / +1.8%	0.58 / 0.58 / -0.2%
clickbench_q23/duckdb:duckdb	182873863 / 181635082 / +0.7%	272687602 / 277858418 / -1.9%	0.67 / 0.65 / +2.6%
clickbench_q24/duckdb:duckdb	44063394 / 44933791 / -1.9%	59391169 / 60245347 / -1.4%	0.74 / 0.75 / -0.5%
clickbench_q25/duckdb:duckdb	58824858 / 65476962 / -10.2% 🟢	95945186 / 89204650 / +7.6%	0.61 / 0.73 / -16.5%
clickbench_q26/duckdb:duckdb	42484536 / 42595589 / -0.3%	58725159 / 62302400 / -5.7%	0.72 / 0.68 / +5.8%
clickbench_q27/duckdb:duckdb	269317756 / 279544034 / -3.7%	507258471 / 497672231 / +1.9%	0.53 / 0.56 / -5.5%
clickbench_q28/duckdb:duckdb	842162624 / 848204664 / -0.7%	1260475419 / 1230147862 / +2.5%	0.67 / 0.69 / -3.1%
clickbench_q29/duckdb:duckdb	32906498 / 32957945 / -0.2%	45307675 / 44291693 / +2.3%	0.73 / 0.74 / -2.4%
clickbench_q30/duckdb:duckdb	118767662 / 116169437 / +2.2%	180927245 / 178865228 / +1.2%	0.66 / 0.65 / +1.1%
clickbench_q31/duckdb:duckdb	188853360 / 190665916 / -1.0%	291216580 / 285443086 / +2.0%	0.65 / 0.67 / -2.9%
clickbench_q32/duckdb:duckdb	481594758 / 484948154 / -0.7%	539337218 / 547903997 / -1.6%	0.89 / 0.89 / +0.9%
clickbench_q33/duckdb:duckdb	459614898 / 469530650 / -2.1%	716402133 / 740276362 / -3.2%	0.64 / 0.63 / +1.2%
clickbench_q34/duckdb:duckdb	465532858 / 469740229 / -0.9%	763670102 / 766042887 / -0.3%	0.61 / 0.61 / -0.6%
clickbench_q35/duckdb:duckdb	97534868 / 96948028 / +0.6%	112449526 / 116782891 / -3.7%	0.87 / 0.83 / +4.5%
clickbench_q36/duckdb:duckdb	38386029 / 37432545 / +2.5%	63596015 / 49779295 / +27.8% 🔴	0.60 / 0.75 / -19.7%
clickbench_q37/duckdb:duckdb	20435866 / 20670955 / -1.1%	28028956 / 27568612 / +1.7%	0.73 / 0.75 / -2.8%
clickbench_q38/duckdb:duckdb	25330624 / 24718390 / +2.5%	36149927 / 37579228 / -3.8%	0.70 / 0.66 / +6.5%
clickbench_q39/duckdb:duckdb	62697664 / 62879092 / -0.3%	82004368 / 85998198 / -4.6%	0.76 / 0.73 / +4.6%
clickbench_q40/duckdb:duckdb	20902876 / 19929585 / +4.9%	30084264 / 33130696 / -9.2%	0.69 / 0.60 / +15.5%
clickbench_q41/duckdb:duckdb	20023456 / 19594608 / +2.2%	25949863 / 26899615 / -3.5%	0.77 / 0.73 / +5.9%
clickbench_q42/duckdb:duckdb	22082340 / 20880376 / +5.8%	28454355 / 29292458 / -2.9%	0.78 / 0.71 / +8.9%

No file size changes detected.

github-actions · 2026-10-16T17:16:20Z

Benchmarks: Appian on NVME 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.3%
Engines: DataFusion No clear signal (-0.3%, low confidence) · DuckDB No clear signal (+0.8%, low confidence)
Vortex (geomean): hot 1.001x ➖ · cold 1.011x ➖
Parquet (geomean): hot 0.999x ➖ · cold 0.993x ➖
Shifts: Parquet (control) -0.1% · Median polish +0.3%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.996x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/datafusion:vortex-file-compressed	52153670 / 52164319 / -0.0%	79816870 / 80646084 / -1.0%	0.65 / 0.65 / +1.0%
appian_q02/datafusion:vortex-file-compressed	233034988 / 232507918 / +0.2%	272631605 / 269580362 / +1.1%	0.85 / 0.86 / -0.9%
appian_q03/datafusion:vortex-file-compressed	144110069 / 143724580 / +0.3%	189299853 / 190389422 / -0.6%	0.76 / 0.75 / +0.8%
appian_q04/datafusion:vortex-file-compressed	9831581177 / 9885029770 / -0.5%	9727482457 / 9895314117 / -1.7%	1.01 / 1.00 / +1.2%
appian_q05/datafusion:vortex-file-compressed	136171975 / 137834712 / -1.2%	167025510 / 170113788 / -1.8%	0.82 / 0.81 / +0.6%
appian_q06/datafusion:vortex-file-compressed	141904473 / 142871903 / -0.7%	160178984 / 163454061 / -2.0%	0.89 / 0.87 / +1.4%
appian_q07/datafusion:vortex-file-compressed	160798600 / 160757057 / +0.0%	200749431 / 198119423 / +1.3%	0.80 / 0.81 / -1.3%
appian_q08/datafusion:vortex-file-compressed	554069688 / 558951853 / -0.9%	597410415 / 586328157 / +1.9%	0.93 / 0.95 / -2.7%

datafusion / vortex-compact / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/datafusion:vortex-compact	53004778 / 52374569 / +1.2%	70077886 / 71661014 / -2.2%	0.76 / 0.73 / +3.5%
appian_q02/datafusion:vortex-compact	233922680 / 232256366 / +0.7%	273929973 / 270335494 / +1.3%	0.85 / 0.86 / -0.6%
appian_q03/datafusion:vortex-compact	146543019 / 146020613 / +0.4%	184070671 / 183039831 / +0.6%	0.80 / 0.80 / -0.2%
appian_q04/datafusion:vortex-compact	9898462750 / 9924408444 / -0.3%	9820027442 / 9815216069 / +0.0%	1.01 / 1.01 / -0.3%
appian_q05/datafusion:vortex-compact	135919383 / 136748038 / -0.6%	170295877 / 165814075 / +2.7%	0.80 / 0.82 / -3.2%
appian_q06/datafusion:vortex-compact	142701584 / 141620172 / +0.8%	163093395 / 162727092 / +0.2%	0.87 / 0.87 / +0.5%
appian_q07/datafusion:vortex-compact	166477879 / 167388195 / -0.5%	203020689 / 198827218 / +2.1%	0.82 / 0.84 / -2.6%
appian_q08/datafusion:vortex-compact	555356903 / 564225819 / -1.6%	605076761 / 594357635 / +1.8%	0.92 / 0.95 / -3.3%

datafusion / parquet / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/datafusion:parquet	72375440 / 72884709 / -0.7%	92281604 / 93057898 / -0.8%	0.78 / 0.78 / +0.1%
appian_q02/datafusion:parquet	307325257 / 305244791 / +0.7%	333811555 / 337348747 / -1.0%	0.92 / 0.90 / +1.7%
appian_q03/datafusion:parquet	190949242 / 190648941 / +0.2%	229344654 / 232058748 / -1.2%	0.83 / 0.82 / +1.3%
appian_q04/datafusion:parquet	9968831351 / 9947718577 / +0.2%	9862614670 / 9927095944 / -0.6%	1.01 / 1.00 / +0.9%
appian_q05/datafusion:parquet	199072275 / 197357909 / +0.9%	228783111 / 227327640 / +0.6%	0.87 / 0.87 / +0.2%
appian_q06/datafusion:parquet	167074893 / 169660318 / -1.5%	193934307 / 192744910 / +0.6%	0.86 / 0.88 / -2.1%
appian_q07/datafusion:parquet	211282204 / 210622907 / +0.3%	240702946 / 244665364 / -1.6%	0.88 / 0.86 / +2.0%
appian_q08/datafusion:parquet	681754126 / 673080340 / +1.3%	692883850 / 687515045 / +0.8%	0.98 / 0.98 / +0.5%

duckdb / vortex-file-compressed / ns (1.006x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:vortex-file-compressed	89991838 / 88476983 / +1.7%	107692239 / 105934017 / +1.7%	0.84 / 0.84 / +0.1%
appian_q02/duckdb:vortex-file-compressed	214959383 / 212125902 / +1.3%	236952323 / 221728763 / +6.9%	0.91 / 0.96 / -5.2%
appian_q03/duckdb:vortex-file-compressed	116576441 / 116238426 / +0.3%	134936454 / 139040467 / -3.0%	0.86 / 0.84 / +3.3%
appian_q04/duckdb:vortex-file-compressed	564610138 / 567899557 / -0.6%	586133211 / 545140117 / +7.5%	0.96 / 1.04 / -7.5%
appian_q05/duckdb:vortex-file-compressed	134294487 / 132158869 / +1.6%	160850907 / 158043194 / +1.8%	0.83 / 0.84 / -0.2%
appian_q06/duckdb:vortex-file-compressed	396901984 / 402987585 / -1.5%	439642462 / 389830372 / +12.8% 🔴	0.90 / 1.03 / -12.7%
appian_q07/duckdb:vortex-file-compressed	132929262 / 132707230 / +0.2%	158765963 / 158371806 / +0.2%	0.84 / 0.84 / -0.1%
appian_q08/duckdb:vortex-file-compressed	415155897 / 408360554 / +1.7%	444796089 / 473822410 / -6.1%	0.93 / 0.86 / +8.3%

duckdb / vortex-compact / ns (1.003x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:vortex-compact	90557107 / 90981584 / -0.5%	105808188 / 106821705 / -0.9%	0.86 / 0.85 / +0.5%
appian_q02/duckdb:vortex-compact	210583530 / 213234030 / -1.2%	232154233 / 235463049 / -1.4%	0.91 / 0.91 / +0.2%
appian_q03/duckdb:vortex-compact	118520345 / 118849414 / -0.3%	137458184 / 137641004 / -0.1%	0.86 / 0.86 / -0.1%
appian_q04/duckdb:vortex-compact	573565591 / 580765233 / -1.2%	577739957 / 564601639 / +2.3%	0.99 / 1.03 / -3.5%
appian_q05/duckdb:vortex-compact	136732646 / 134144373 / +1.9%	156918628 / 156057247 / +0.6%	0.87 / 0.86 / +1.4%
appian_q06/duckdb:vortex-compact	411729808 / 408001377 / +0.9%	388787562 / 390515174 / -0.4%	1.06 / 1.04 / +1.4%
appian_q07/duckdb:vortex-compact	136623325 / 136192193 / +0.3%	157624750 / 155929398 / +1.1%	0.87 / 0.87 / -0.8%
appian_q08/duckdb:vortex-compact	414421721 / 405410747 / +2.2%	488196765 / 447306484 / +9.1%	0.85 / 0.91 / -6.3%

duckdb / parquet / ns (0.997x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:parquet	99194938 / 99097968 / +0.1%	116000299 / 110706074 / +4.8%	0.86 / 0.90 / -4.5%
appian_q02/duckdb:parquet	198994468 / 197054657 / +1.0%	207176883 / 207760252 / -0.3%	0.96 / 0.95 / +1.3%
appian_q03/duckdb:parquet	124653542 / 123573464 / +0.9%	141665789 / 139881940 / +1.3%	0.88 / 0.88 / -0.4%
appian_q04/duckdb:parquet	458605248 / 461810619 / -0.7%	455033376 / 448334104 / +1.5%	1.01 / 1.03 / -2.2%
appian_q05/duckdb:parquet	145677171 / 143661980 / +1.4%	158051293 / 158086204 / -0.0%	0.92 / 0.91 / +1.4%
appian_q06/duckdb:parquet	253525134 / 271291418 / -6.5%	247160969 / 284101840 / -13.0% 🟢	1.03 / 0.95 / +7.4%
appian_q07/duckdb:parquet	154480739 / 153846034 / +0.4%	161901244 / 163203654 / -0.8%	0.95 / 0.94 / +1.2%
appian_q08/duckdb:parquet	384230402 / 378097193 / +1.6%	380961154 / 379638723 / +0.3%	1.01 / 1.00 / +1.3%

duckdb / duckdb / ns (1.007x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:duckdb	89288441 / 90232606 / -1.0%	96745831 / 100584688 / -3.8%	0.92 / 0.90 / +2.9%
appian_q02/duckdb:duckdb	173028054 / 175775587 / -1.6%	183027068 / 189565101 / -3.4%	0.95 / 0.93 / +2.0%
appian_q03/duckdb:duckdb	227853504 / 209511625 / +8.8%	218393867 / 219881246 / -0.7%	1.04 / 0.95 / +9.5%
appian_q04/duckdb:duckdb	448899710 / 442089196 / +1.5%	437288902 / 427980921 / +2.2%	1.03 / 1.03 / -0.6%
appian_q05/duckdb:duckdb	126427804 / 125561573 / +0.7%	140519001 / 141661976 / -0.8%	0.90 / 0.89 / +1.5%
appian_q06/duckdb:duckdb	218582798 / 228161092 / -4.2%	254658098 / 232984846 / +9.3%	0.86 / 0.98 / -12.4%
appian_q07/duckdb:duckdb	136764724 / 136592174 / +0.1%	157346435 / 157283573 / +0.0%	0.87 / 0.87 / +0.1%
appian_q08/duckdb:duckdb	354381522 / 348143945 / +1.8%	341682990 / 389311114 / -12.2% 🟢	1.04 / 0.89 / +16.0%

No file size changes detected.

github-actions · 2026-10-16T17:16:20Z

Benchmarks: Compression 📖

Commits: PR 24ef18ff vs base 6289e58f

vortex / vortex-file-compressed / ns (0.997x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
compress time/Arade	783739951 / 779092854 / +0.6%
compress time/Bimbo	3573428402 / 3626152444 / -1.5%
compress time/CMSprovider	2548000312 / 2546383692 / +0.1%
compress time/Euro2016	266231868 / 266507298 / -0.1%
compress time/Food	317670816 / 316413364 / +0.4%
compress time/HashTags	522086102 / 521051326 / +0.2%
compress time/TPC-H l_comment canonical	615454252 / 609102819 / +1.0%
compress time/TPC-H l_comment chunked	614216649 / 609542236 / +0.8%
compress time/taxi	389902652 / 390788845 / -0.2%
compress time/wide table cols=100 chunks=1 rows=1000	4144066 / 4270278 / -3.0%
compress time/wide table cols=100 chunks=50 rows=1000	4246923 / 4181115 / +1.6%
compress time/wide table cols=1000 chunks=1 rows=1000	41634174 / 41806060 / -0.4%
compress time/wide table cols=1000 chunks=50 rows=1000	41758083 / 41955708 / -0.5%
compress time/wide table cols=10000 chunks=1 rows=1000	510411262 / 499430316 / +2.2%
compress time/wide table cols=10000 chunks=50 rows=1000	516505544 / 528768372 / -2.3%
decompress time/Arade	12631525 / 12732716 / -0.8%
decompress time/Bimbo	66890288 / 67411462 / -0.8%
decompress time/CMSprovider	39668475 / 40295319 / -1.6%
decompress time/Euro2016	11769602 / 11826002 / -0.5%
decompress time/Food	3952328 / 3899923 / +1.3%
decompress time/HashTags	53481052 / 54651434 / -2.1%
decompress time/TPC-H l_comment canonical	14292820 / 14828614 / -3.6%
decompress time/TPC-H l_comment chunked	14757847 / 14618918 / +1.0%
decompress time/taxi	9153464 / 9375610 / -2.4%
decompress time/wide table cols=100 chunks=1 rows=1000	1253272 / 1232066 / +1.7%
decompress time/wide table cols=100 chunks=50 rows=1000	1223463 / 1219540 / +0.3%
decompress time/wide table cols=1000 chunks=1 rows=1000	12398800 / 12144577 / +2.1%
decompress time/wide table cols=1000 chunks=50 rows=1000	12442311 / 12147578 / +2.4%
decompress time/wide table cols=10000 chunks=1 rows=1000	136754258 / 131576206 / +3.9%
decompress time/wide table cols=10000 chunks=50 rows=1000	138503003 / 149417706 / -7.3%

vortex / vortex-file-compressed / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
vortex-file-compressed size/Arade	142213756 / 142213756 / +0.0%
vortex-file-compressed size/Bimbo	458581212 / 458581212 / +0.0%
vortex-file-compressed size/CMSprovider	420794836 / 420794836 / +0.0%
vortex-file-compressed size/Euro2016	164130260 / 164130260 / +0.0%
vortex-file-compressed size/Food	38950752 / 38950752 / +0.0%
vortex-file-compressed size/HashTags	196170516 / 196170516 / +0.0%
vortex-file-compressed size/TPC-H l_comment canonical	178688232 / 178688232 / +0.0%
vortex-file-compressed size/TPC-H l_comment chunked	178688232 / 178688232 / +0.0%
vortex-file-compressed size/taxi	49998092 / 49998092 / +0.0%
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	934080 / 934080 / +0.0%
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	934080 / 934080 / +0.0%
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	9325680 / 9325680 / +0.0%
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	9325680 / 9325680 / +0.0%
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	93277680 / 93277680 / +0.0%
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	93277680 / 93277680 / +0.0%

vortex / vortex-file-compressed / ratio (0.991x ➖, 1↑ 0↓)

name	ratio (PR / base / %diff)
vortex:parquet-zstd ratio compress time/Arade	3.70779588 / 3.82997936 / -3.2%
vortex:parquet-zstd ratio compress time/Bimbo	3.56687917 / 3.62985647 / -1.7%
vortex:parquet-zstd ratio compress time/CMSprovider	5.16728638 / 5.14502118 / +0.4%
vortex:parquet-zstd ratio compress time/Euro2016	0.84107567 / 0.831120873 / +1.2%
vortex:parquet-zstd ratio compress time/Food	4.94386218 / 4.65819603 / +6.1%
vortex:parquet-zstd ratio compress time/HashTags	3.3081876 / 3.32991323 / -0.7%
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	2.82863455 / 2.97486918 / -4.9%
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	3.00112511 / 2.89411398 / +3.7%
vortex:parquet-zstd ratio compress time/taxi	3.67011368 / 3.91036621 / -6.1%
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=1 rows=1000	3.00269833 / 3.25594896 / -7.8%
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000	3.13153112 / 3.41342539 / -8.3%
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	3.11558321 / 3.07095824 / +1.5%
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	3.08975918 / 3.20961913 / -3.7%
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	3.61842235 / 3.50146309 / +3.3%
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	3.50718728 / 3.78795271 / -7.4%
vortex:parquet-zstd ratio decompress time/Arade	0.256626076 / 0.257173255 / -0.2%
vortex:parquet-zstd ratio decompress time/Bimbo	0.733738928 / 0.737086185 / -0.5%
vortex:parquet-zstd ratio decompress time/CMSprovider	0.383274326 / 0.387263537 / -1.0%
vortex:parquet-zstd ratio decompress time/Euro2016	0.0783154953 / 0.0785439101 / -0.3%
vortex:parquet-zstd ratio decompress time/Food	0.157257629 / 0.155127492 / +1.4%
vortex:parquet-zstd ratio decompress time/HashTags	0.126760402 / 0.13015839 / -2.6%
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0.172302013 / 0.178777624 / -3.6%
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0.178523504 / 0.176649858 / +1.1%
vortex:parquet-zstd ratio decompress time/taxi	0.15453234 / 0.158727068 / -2.6%
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000	0.611428251 / 0.605004078 / +1.1%
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	0.595925471 / 0.595400021 / +0.1%
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=1 rows=1000	0.518350029 / 0.512828507 / +1.1%
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=50 rows=1000	0.518140006 / 0.515478011 / +0.5%
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000	0.533822265 / 0.516763661 / +3.3%
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000	0.532678963 / 0.593926734 / -10.3% 🟢
vortex:parquet-zstd size/Arade	0.551185597 / 0.551185597 / -0.0%
vortex:parquet-zstd size/Bimbo	1.19261532 / 1.19261532 / +0.0%
vortex:parquet-zstd size/CMSprovider	1.11649863 / 1.11649863 / -0.0%
vortex:parquet-zstd size/Euro2016	1.33461969 / 1.33461969 / +0.0%
vortex:parquet-zstd size/Food	1.09107276 / 1.09107276 / -0.0%
vortex:parquet-zstd size/HashTags	1.46946859 / 1.46946859 / -0.0%
vortex:parquet-zstd size/TPC-H l_comment canonical	1.12837977 / 1.12837977 / -0.0%
vortex:parquet-zstd size/TPC-H l_comment chunked	1.12837977 / 1.12837977 / -0.0%
vortex:parquet-zstd size/taxi	0.904392267 / 0.904392267 / -0.0%
vortex:parquet-zstd size/wide table cols=100 chunks=1 rows=1000	1.0017975 / 1.0017975 / -0.0%
vortex:parquet-zstd size/wide table cols=100 chunks=50 rows=1000	1.0017975 / 1.0017975 / -0.0%
vortex:parquet-zstd size/wide table cols=1000 chunks=1 rows=1000	1.00017975 / 1.00017975 / -0.0%
vortex:parquet-zstd size/wide table cols=1000 chunks=50 rows=1000	1.00017975 / 1.00017975 / -0.0%
vortex:parquet-zstd size/wide table cols=10000 chunks=1 rows=1000	1.00040408 / 1.00040408 / -0.0%
vortex:parquet-zstd size/wide table cols=10000 chunks=50 rows=1000	1.00040408 / 1.00040408 / -0.0%

vortex / parquet / ns (1.012x ➖, 0↑ 1↓)

name	ns (PR / base / %diff)
parquet_rs-zstd compress time/Arade	211376240 / 203419596 / +3.9%
parquet_rs-zstd compress time/Bimbo	1001836125 / 998979568 / +0.3%
parquet_rs-zstd compress time/CMSprovider	493102206 / 494921907 / -0.4%
parquet_rs-zstd compress time/Euro2016	316537355 / 320660095 / -1.3%
parquet_rs-zstd compress time/Food	64255597 / 67926159 / -5.4%
parquet_rs-zstd compress time/HashTags	157816353 / 156475947 / +0.9%
parquet_rs-zstd compress time/TPC-H l_comment canonical	217579981 / 204749447 / +6.3%
parquet_rs-zstd compress time/TPC-H l_comment chunked	204662127 / 210614454 / -2.8%
parquet_rs-zstd compress time/taxi	106237214 / 99936636 / +6.3%
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000	1380114 / 1311531 / +5.2%
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000	1356181 / 1224903 / +10.7% 🔴
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	13363204 / 13613360 / -1.8%
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	13514996 / 13071865 / +3.4%
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	141059062 / 142634751 / -1.1%
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	147270591 / 139592126 / +5.5%
parquet_rs-zstd decompress time/Arade	49221518 / 49510265 / -0.6%
parquet_rs-zstd decompress time/Bimbo	91163608 / 91456689 / -0.3%
parquet_rs-zstd decompress time/CMSprovider	103498910 / 104051415 / -0.5%
parquet_rs-zstd decompress time/Euro2016	150284461 / 150565486 / -0.2%
parquet_rs-zstd decompress time/Food	25132822 / 25140115 / -0.0%
parquet_rs-zstd decompress time/HashTags	421906614 / 419884066 / +0.5%
parquet_rs-zstd decompress time/TPC-H l_comment canonical	82952136 / 82944463 / +0.0%
parquet_rs-zstd decompress time/TPC-H l_comment chunked	82666129 / 82756466 / -0.1%
parquet_rs-zstd decompress time/taxi	59233323 / 59067493 / +0.3%
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000	2049745 / 2036459 / +0.7%
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000	2053047 / 2048270 / +0.2%
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	23919744 / 23681556 / +1.0%
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	24013415 / 23565657 / +1.9%
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	256179382 / 254615825 / +0.6%
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	260012151 / 251575990 / +3.4%

vortex / parquet / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
parquet size/Arade	258014282 / 258014282 / +0.0%
parquet size/Bimbo	384517292 / 384517292 / +0.0%
parquet size/CMSprovider	376887911 / 376887911 / +0.0%
parquet size/Euro2016	122979049 / 122979049 / +0.0%
parquet size/Food	35699500 / 35699500 / +0.0%
parquet size/HashTags	133497590 / 133497590 / +0.0%
parquet size/TPC-H l_comment canonical	158358238 / 158358238 / +0.0%
parquet size/TPC-H l_comment chunked	158358238 / 158358238 / +0.0%
parquet size/taxi	55283635 / 55283635 / +0.0%
parquet size/wide table cols=100 chunks=1 rows=1000	932404 / 932404 / +0.0%
parquet size/wide table cols=100 chunks=50 rows=1000	932404 / 932404 / +0.0%
parquet size/wide table cols=1000 chunks=1 rows=1000	9324004 / 9324004 / +0.0%
parquet size/wide table cols=1000 chunks=50 rows=1000	9324004 / 9324004 / +0.0%
parquet size/wide table cols=10000 chunks=1 rows=1000	93240004 / 93240004 / +0.0%
parquet size/wide table cols=10000 chunks=50 rows=1000	93240004 / 93240004 / +0.0%

vortex / arrow-ipc / ns (0.980x ➖, 3↑ 0↓)

name	ns (PR / base / %diff)
arrow-ipc compress time/Arade	98875879 / 99618158 / -0.7%
arrow-ipc compress time/Bimbo	624969577 / 631947106 / -1.1%
arrow-ipc compress time/CMSprovider	383588849 / 386935260 / -0.9%
arrow-ipc compress time/Euro2016	38229358 / 38779906 / -1.4%
arrow-ipc compress time/Food	33870215 / 34042420 / -0.5%
arrow-ipc compress time/HashTags	78772478 / 79571555 / -1.0%
arrow-ipc compress time/TPC-H l_comment canonical	953927232 / 952517029 / +0.1%
arrow-ipc compress time/TPC-H l_comment chunked	994976042 / 957653642 / +3.9%
arrow-ipc compress time/taxi	75117349 / 75788308 / -0.9%
arrow-ipc compress time/wide table cols=100 chunks=1 rows=1000	201708 / 204018 / -1.1%
arrow-ipc compress time/wide table cols=100 chunks=50 rows=1000	198542 / 206867 / -4.0%
arrow-ipc compress time/wide table cols=1000 chunks=1 rows=1000	2231231 / 2262411 / -1.4%
arrow-ipc compress time/wide table cols=1000 chunks=50 rows=1000	2253770 / 2248782 / +0.2%
arrow-ipc compress time/wide table cols=10000 chunks=1 rows=1000	25250906 / 25523643 / -1.1%
arrow-ipc compress time/wide table cols=10000 chunks=50 rows=1000	25266479 / 25492500 / -0.9%
arrow-ipc decompress time/Arade	181599586 / 181650628 / -0.0%
arrow-ipc decompress time/Bimbo	428470103 / 423854518 / +1.1%
arrow-ipc decompress time/CMSprovider	471575932 / 582155701 / -19.0% 🟢
arrow-ipc decompress time/Euro2016	63814599 / 74853672 / -14.7% 🟢
arrow-ipc decompress time/Food	58337514 / 58386052 / -0.1%
arrow-ipc decompress time/HashTags	120953507 / 143508171 / -15.7% 🟢
arrow-ipc decompress time/TPC-H l_comment canonical	638054092 / 632894102 / +0.8%
arrow-ipc decompress time/TPC-H l_comment chunked	639465418 / 633069219 / +1.0%
arrow-ipc decompress time/taxi	48388087 / 48457033 / -0.1%
arrow-ipc decompress time/wide table cols=100 chunks=1 rows=1000	320998 / 324879 / -1.2%
arrow-ipc decompress time/wide table cols=100 chunks=50 rows=1000	318302 / 320798 / -0.8%
arrow-ipc decompress time/wide table cols=1000 chunks=1 rows=1000	3750754 / 3605714 / +4.0%
arrow-ipc decompress time/wide table cols=1000 chunks=50 rows=1000	3617444 / 3507124 / +3.1%
arrow-ipc decompress time/wide table cols=10000 chunks=1 rows=1000	36123021 / 36762893 / -1.7%
arrow-ipc decompress time/wide table cols=10000 chunks=50 rows=1000	36568994 / 36816405 / -0.7%

vortex / arrow-ipc / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
arrow-ipc size/Arade	691765162 / 691765162 / +0.0%
arrow-ipc size/Bimbo	3279590114 / 3279590114 / +0.0%
arrow-ipc size/CMSprovider	2422259682 / 2422259682 / +0.0%
arrow-ipc size/Euro2016	360582666 / 360582666 / +0.0%
arrow-ipc size/Food	255782338 / 255782338 / +0.0%
arrow-ipc size/HashTags	704785810 / 704785810 / +0.0%
arrow-ipc size/TPC-H l_comment canonical	7317023586 / 7317023586 / +0.0%
arrow-ipc size/TPC-H l_comment chunked	7317023586 / 7317023586 / +0.0%
arrow-ipc size/taxi	482329690 / 482329690 / +0.0%
arrow-ipc size/wide table cols=100 chunks=1 rows=1000	1257290 / 1257290 / +0.0%
arrow-ipc size/wide table cols=100 chunks=50 rows=1000	1257290 / 1257290 / +0.0%
arrow-ipc size/wide table cols=1000 chunks=1 rows=1000	12568506 / 12568506 / +0.0%
arrow-ipc size/wide table cols=1000 chunks=50 rows=1000	12568506 / 12568506 / +0.0%
arrow-ipc size/wide table cols=10000 chunks=1 rows=1000	125752506 / 125752506 / +0.0%
arrow-ipc size/wide table cols=10000 chunks=50 rows=1000	125752506 / 125752506 / +0.0%

github-actions · 2026-10-16T17:19:25Z

Benchmarks: Vortex queries 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.7%
Engines: DataFusion No clear signal (-0.5%, low confidence) · DuckDB No clear signal (+1.8%, low confidence)
Vortex (geomean): hot 1.000x ➖ · cold 0.994x ➖
Parquet (geomean): hot 0.993x ➖ · cold 1.009x ➖
Shifts: Parquet (control) -0.7% · Median polish -0.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.996x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
vortex_q00/datafusion:vortex-file-compressed	146304788 / 147647035 / -0.9%	513660546 / 510481644 / +0.6%	0.28 / 0.29 / -1.5%
vortex_q01/datafusion:vortex-file-compressed	117367137 / 116338151 / +0.9%	372944857 / 366675309 / +1.7%	0.31 / 0.32 / -0.8%
vortex_q02/datafusion:vortex-file-compressed	170005652 / 171961325 / -1.1%	313953734 / 330283253 / -4.9%	0.54 / 0.52 / +4.0%

datafusion / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
vortex_q00/datafusion:parquet	137772405 / 137374445 / +0.3%	1283854446 / 1260876396 / +1.8%	0.11 / 0.11 / -1.5%
vortex_q01/datafusion:parquet	70988188 / 70304036 / +1.0%	124588421 / 117356673 / +6.2%	0.57 / 0.60 / -4.9%
vortex_q02/datafusion:parquet	294667409 / 297417192 / -0.9%	705554453 / 751667204 / -6.1%	0.42 / 0.40 / +5.6%

duckdb / vortex-file-compressed / ns (1.003x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
vortex_q00/duckdb:vortex-file-compressed	229310259 / 221193292 / +3.7%	1010320090 / 1037075776 / -2.6%	0.23 / 0.21 / +6.4%
vortex_q01/duckdb:vortex-file-compressed	142184817 / 144191777 / -1.4%	565970825 / 579401271 / -2.3%	0.25 / 0.25 / +0.9%
vortex_q02/duckdb:vortex-file-compressed	214129674 / 216983111 / -1.3%	622931909 / 598249893 / +4.1%	0.34 / 0.36 / -5.2%

duckdb / parquet / ns (0.985x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
vortex_q00/duckdb:parquet	287702032 / 293517415 / -2.0%	1753575753 / 1723246434 / +1.8%	0.16 / 0.17 / -3.7%
vortex_q01/duckdb:parquet	202371490 / 206420388 / -2.0%	328026099 / 323038137 / +1.5%	0.62 / 0.64 / -3.5%
vortex_q02/duckdb:parquet	348123413 / 350214894 / -0.6%	1258705911 / 1250063324 / +0.7%	0.28 / 0.28 / -1.3%

No file size changes detected.

github-actions · 2026-10-16T17:20:52Z

Benchmarks: TPC-H SF=1 on S3 📖

Commits: PR 24ef18ff vs base 6289e58f
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -7.5%
Engines: DataFusion No clear signal (-9.9%, environment too noisy confidence) · DuckDB No clear signal (-4.9%, environment too noisy confidence)
Vortex (geomean): hot 0.963x ➖ · cold 0.962x ➖
Parquet (geomean): hot 1.041x ➖ · cold 1.049x ➖
Shifts: Parquet (control) +4.1% · Median polish -1.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.052x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	236729877 / 271109088 / -12.7%	806421397 / 997267441 / -19.1%	0.29 / 0.27 / +8.0%
tpch_q02/datafusion:vortex-file-compressed	382037495 / 378895687 / +0.8%	847273728 / 720106010 / +17.7%	0.45 / 0.53 / -14.3%
tpch_q03/datafusion:vortex-file-compressed	466924771 / 398814121 / +17.1%	1141250094 / 1249091716 / -8.6%	0.41 / 0.32 / +28.1%
tpch_q04/datafusion:vortex-file-compressed	224313897 / 204735426 / +9.6%	451544786 / 501555003 / -10.0%	0.50 / 0.41 / +21.7%
tpch_q05/datafusion:vortex-file-compressed	456095250 / 446966017 / +2.0%	658169816 / 1255575603 / -47.6% 🟢	0.69 / 0.36 / +94.7%
tpch_q06/datafusion:vortex-file-compressed	297063710 / 311310254 / -4.6%	391538986 / 447064424 / -12.4%	0.76 / 0.70 / +9.0%
tpch_q07/datafusion:vortex-file-compressed	492264367 / 387736632 / +27.0%	641671409 / 613267167 / +4.6%	0.77 / 0.63 / +21.3%
tpch_q08/datafusion:vortex-file-compressed	505027851 / 515520913 / -2.0%	654213383 / 730979766 / -10.5%	0.77 / 0.71 / +9.5%
tpch_q09/datafusion:vortex-file-compressed	442004919 / 495752187 / -10.8%	584684523 / 567297735 / +3.1%	0.76 / 0.87 / -13.5%
tpch_q10/datafusion:vortex-file-compressed	614950370 / 521539503 / +17.9%	543211256 / 638473876 / -14.9%	1.13 / 0.82 / +38.6%
tpch_q11/datafusion:vortex-file-compressed	289735415 / 277246624 / +4.5%	433097428 / 428569710 / +1.1%	0.67 / 0.65 / +3.4%
tpch_q12/datafusion:vortex-file-compressed	387353921 / 532175178 / -27.2%	904833418 / 855839672 / +5.7%	0.43 / 0.62 / -31.2%
tpch_q13/datafusion:vortex-file-compressed	162990936 / 147405844 / +10.6%	367753208 / 408585569 / -10.0%	0.44 / 0.36 / +22.9%
tpch_q14/datafusion:vortex-file-compressed	304657987 / 196127666 / +55.3% 🔴	421239321 / 303807225 / +38.7% 🔴	0.72 / 0.65 / +12.0%
tpch_q15/datafusion:vortex-file-compressed	368562158 / 355607820 / +3.6%	672934312 / 562393963 / +19.7%	0.55 / 0.63 / -13.4%
tpch_q16/datafusion:vortex-file-compressed	200259215 / 182513825 / +9.7%	312731375 / 277076521 / +12.9%	0.64 / 0.66 / -2.8%
tpch_q17/datafusion:vortex-file-compressed	355099825 / 424284399 / -16.3%	535382848 / 509216352 / +5.1%	0.66 / 0.83 / -20.4%
tpch_q18/datafusion:vortex-file-compressed	552533404 / 611776622 / -9.7%	1511798629 / 879166301 / +72.0% 🔴	0.37 / 0.70 / -47.5%
tpch_q19/datafusion:vortex-file-compressed	377401368 / 383435289 / -1.6%	483208663 / 677081279 / -28.6%	0.78 / 0.57 / +37.9%
tpch_q20/datafusion:vortex-file-compressed	322287906 / 301018158 / +7.1%	498892786 / 507518605 / -1.7%	0.65 / 0.59 / +8.9%
tpch_q21/datafusion:vortex-file-compressed	578795878 / 586120297 / -1.2%	706714473 / 719553616 / -1.8%	0.82 / 0.81 / +0.5%
tpch_q22/datafusion:vortex-file-compressed	316708204 / 174418985 / +81.6% 🔴	521982067 / 343919379 / +51.8% 🔴	0.61 / 0.51 / +19.6%

datafusion / vortex-compact / ns (0.933x ➖, 2↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	248010214 / 265739020 / -6.7%	860208087 / 814097710 / +5.7%	0.29 / 0.33 / -11.7%
tpch_q02/datafusion:vortex-compact	364626885 / 331963634 / +9.8%	791368194 / 876548124 / -9.7%	0.46 / 0.38 / +21.7%
tpch_q03/datafusion:vortex-compact	393226590 / 381379189 / +3.1%	1193389753 / 948274477 / +25.8%	0.33 / 0.40 / -18.1%
tpch_q04/datafusion:vortex-compact	233063803 / 374278921 / -37.7% 🟢	385323302 / 500934018 / -23.1%	0.60 / 0.75 / -19.0%
tpch_q05/datafusion:vortex-compact	426016065 / 413072564 / +3.1%	618738227 / 702060498 / -11.9%	0.69 / 0.59 / +17.0%
tpch_q06/datafusion:vortex-compact	276978194 / 324385240 / -14.6%	446141652 / 417107950 / +7.0%	0.62 / 0.78 / -20.2%
tpch_q07/datafusion:vortex-compact	418395022 / 424119575 / -1.3%	545591779 / 620962256 / -12.1%	0.77 / 0.68 / +12.3%
tpch_q08/datafusion:vortex-compact	438199687 / 552963942 / -20.8%	697909232 / 762018159 / -8.4%	0.63 / 0.73 / -13.5%
tpch_q09/datafusion:vortex-compact	466259381 / 363195026 / +28.4%	668267481 / 594657288 / +12.4%	0.70 / 0.61 / +14.2%
tpch_q10/datafusion:vortex-compact	447441684 / 392036708 / +14.1%	529768603 / 598350264 / -11.5%	0.84 / 0.66 / +28.9%
tpch_q11/datafusion:vortex-compact	296157601 / 307169660 / -3.6%	422211466 / 459310809 / -8.1%	0.70 / 0.67 / +4.9%
tpch_q12/datafusion:vortex-compact	612353888 / 503927329 / +21.5%	625318571 / 499534223 / +25.2%	0.98 / 1.01 / -2.9%
tpch_q13/datafusion:vortex-compact	137873421 / 195022907 / -29.3%	336085257 / 415448124 / -19.1%	0.41 / 0.47 / -12.6%
tpch_q14/datafusion:vortex-compact	179818975 / 209649083 / -14.2%	350424531 / 394808853 / -11.2%	0.51 / 0.53 / -3.4%
tpch_q15/datafusion:vortex-compact	335515615 / 447278727 / -25.0%	882982703 / 654869392 / +34.8% 🔴	0.38 / 0.68 / -44.4%
tpch_q16/datafusion:vortex-compact	169631867 / 166803222 / +1.7%	295643464 / 299546097 / -1.3%	0.57 / 0.56 / +3.0%
tpch_q17/datafusion:vortex-compact	368684008 / 407516966 / -9.5%	529938715 / 489171643 / +8.3%	0.70 / 0.83 / -16.5%
tpch_q18/datafusion:vortex-compact	500160862 / 349369582 / +43.2% 🔴	741680970 / 507563402 / +46.1% 🔴	0.67 / 0.69 / -2.0%
tpch_q19/datafusion:vortex-compact	438376195 / 473647104 / -7.4%	629811048 / 629867546 / -0.0%	0.70 / 0.75 / -7.4%
tpch_q20/datafusion:vortex-compact	328040088 / 362388699 / -9.5%	494068700 / 439923401 / +12.3%	0.66 / 0.82 / -19.4%
tpch_q21/datafusion:vortex-compact	531735177 / 609488434 / -12.8%	653075765 / 920408042 / -29.0%	0.81 / 0.66 / +23.0%
tpch_q22/datafusion:vortex-compact	202969881 / 317355238 / -36.0% 🟢	357261339 / 638522612 / -44.0% 🟢	0.57 / 0.50 / +14.3%

datafusion / parquet / ns (1.100x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	205495666 / 186213343 / +10.4%	661881624 / 451532402 / +46.6% 🔴	0.31 / 0.41 / -24.7%
tpch_q02/datafusion:parquet	344225832 / 287693693 / +19.7%	614168723 / 508419301 / +20.8%	0.56 / 0.57 / -1.0%
tpch_q03/datafusion:parquet	387835280 / 357580132 / +8.5%	850614581 / 687480187 / +23.7%	0.46 / 0.52 / -12.3%
tpch_q04/datafusion:parquet	260952990 / 251409532 / +3.8%	461520001 / 444702774 / +3.8%	0.57 / 0.57 / +0.0%
tpch_q05/datafusion:parquet	496623924 / 420475184 / +18.1%	686300425 / 530660415 / +29.3%	0.72 / 0.79 / -8.7%
tpch_q06/datafusion:parquet	142525562 / 118127943 / +20.7%	255727213 / 218112590 / +17.2%	0.56 / 0.54 / +2.9%
tpch_q07/datafusion:parquet	452830909 / 398148401 / +13.7%	715813796 / 477008527 / +50.1% 🔴	0.63 / 0.83 / -24.2%
tpch_q08/datafusion:parquet	509857106 / 452211643 / +12.7%	639203166 / 537930335 / +18.8%	0.80 / 0.84 / -5.1%
tpch_q09/datafusion:parquet	535435760 / 465371554 / +15.1%	649112707 / 571794038 / +13.5%	0.82 / 0.81 / +1.4%
tpch_q10/datafusion:parquet	440756808 / 391827162 / +12.5%	514558126 / 498724597 / +3.2%	0.86 / 0.79 / +9.0%
tpch_q11/datafusion:parquet	335840078 / 286019038 / +17.4%	459475427 / 464792467 / -1.1%	0.73 / 0.62 / +18.8%
tpch_q12/datafusion:parquet	251790968 / 245502896 / +2.6%	432011769 / 444233312 / -2.8%	0.58 / 0.55 / +5.5%
tpch_q13/datafusion:parquet	446248946 / 497838040 / -10.4%	745867379 / 754842058 / -1.2%	0.60 / 0.66 / -9.3%
tpch_q14/datafusion:parquet	191638236 / 164421705 / +16.6%	436340735 / 310883104 / +40.4% 🔴	0.44 / 0.53 / -17.0%
tpch_q15/datafusion:parquet	440622994 / 369309426 / +19.3%	670333624 / 500233001 / +34.0% 🔴	0.66 / 0.74 / -11.0%
tpch_q16/datafusion:parquet	103519324 / 112552001 / -8.0%	347021999 / 250567883 / +38.5% 🔴	0.30 / 0.45 / -33.6%
tpch_q17/datafusion:parquet	398396674 / 290309164 / +37.2% 🔴	621997058 / 427573213 / +45.5% 🔴	0.64 / 0.68 / -5.7%
tpch_q18/datafusion:parquet	562677516 / 383172883 / +46.8% 🔴	816759991 / 522595724 / +56.3% 🔴	0.69 / 0.73 / -6.0%
tpch_q19/datafusion:parquet	201359738 / 202892455 / -0.8%	354192290 / 308069634 / +15.0%	0.57 / 0.66 / -13.7%
tpch_q20/datafusion:parquet	318569890 / 294106686 / +8.3%	554961041 / 462997419 / +19.9%	0.57 / 0.64 / -9.6%
tpch_q21/datafusion:parquet	449922468 / 418435755 / +7.5%	576341728 / 620392912 / -7.1%	0.78 / 0.67 / +15.7%
tpch_q22/datafusion:parquet	251406261 / 352229387 / -28.6%	549673352 / 668307957 / -17.8%	0.46 / 0.53 / -13.2%

duckdb / vortex-file-compressed / ns (0.951x ➖, 3↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	216815562 / 209718985 / +3.4%	520983866 / 371615886 / +40.2% 🔴	0.42 / 0.56 / -26.3%
tpch_q02/duckdb:vortex-file-compressed	456730964 / 397983150 / +14.8%	594957035 / 433212486 / +37.3% 🔴	0.77 / 0.92 / -16.4%
tpch_q03/duckdb:vortex-file-compressed	533135280 / 516970601 / +3.1%	642226066 / 687091147 / -6.5%	0.83 / 0.75 / +10.3%
tpch_q04/duckdb:vortex-file-compressed	395476969 / 321541643 / +23.0%	381198654 / 320951685 / +18.8%	1.04 / 1.00 / +3.6%
tpch_q05/duckdb:vortex-file-compressed	450763597 / 458498350 / -1.7%	520571474 / 540661977 / -3.7%	0.87 / 0.85 / +2.1%
tpch_q06/duckdb:vortex-file-compressed	313240916 / 301690232 / +3.8%	295737047 / 320204672 / -7.6%	1.06 / 0.94 / +12.4%
tpch_q07/duckdb:vortex-file-compressed	541649893 / 574171504 / -5.7%	566772779 / 874115043 / -35.2% 🟢	0.96 / 0.66 / +45.5%
tpch_q08/duckdb:vortex-file-compressed	714335328 / 634892659 / +12.5%	799583036 / 764688960 / +4.6%	0.89 / 0.83 / +7.6%
tpch_q09/duckdb:vortex-file-compressed	454526786 / 481973890 / -5.7%	458514267 / 548836376 / -16.5%	0.99 / 0.88 / +12.9%
tpch_q10/duckdb:vortex-file-compressed	607832072 / 485193488 / +25.3%	553296640 / 521015745 / +6.2%	1.10 / 0.93 / +18.0%
tpch_q11/duckdb:vortex-file-compressed	189432652 / 199253994 / -4.9%	216069832 / 201780086 / +7.1%	0.88 / 0.99 / -11.2%
tpch_q12/duckdb:vortex-file-compressed	430657216 / 469762841 / -8.3%	604015011 / 637363144 / -5.2%	0.71 / 0.74 / -3.3%
tpch_q13/duckdb:vortex-file-compressed	321052419 / 577878772 / -44.4% 🟢	503250031 / 386033691 / +30.4% 🔴	0.64 / 1.50 / -57.4%
tpch_q14/duckdb:vortex-file-compressed	272170611 / 311911109 / -12.7%	276152636 / 530975723 / -48.0% 🟢	0.99 / 0.59 / +67.8%
tpch_q15/duckdb:vortex-file-compressed	169753443 / 185406815 / -8.4%	192033951 / 328031170 / -41.5% 🟢	0.88 / 0.57 / +56.4%
tpch_q16/duckdb:vortex-file-compressed	158541121 / 166680819 / -4.9%	191586343 / 176363231 / +8.6%	0.83 / 0.95 / -12.4%
tpch_q17/duckdb:vortex-file-compressed	868211405 / 474795882 / +82.9% 🔴	553844679 / 558094634 / -0.8%	1.57 / 0.85 / +84.3%
tpch_q18/duckdb:vortex-file-compressed	349709310 / 409897377 / -14.7%	407744149 / 562172148 / -27.5%	0.86 / 0.73 / +17.6%
tpch_q19/duckdb:vortex-file-compressed	310144872 / 525402046 / -41.0% 🟢	303616323 / 322847296 / -6.0%	1.02 / 1.63 / -37.2%
tpch_q20/duckdb:vortex-file-compressed	397306745 / 389872730 / +1.9%	422997901 / 436523753 / -3.1%	0.94 / 0.89 / +5.2%
tpch_q21/duckdb:vortex-file-compressed	696442590 / 1286214785 / -45.9% 🟢	723148089 / 1315889364 / -45.0% 🟢	0.96 / 0.98 / -1.5%
tpch_q22/duckdb:vortex-file-compressed	176830293 / 193185626 / -8.5%	233061613 / 283123179 / -17.7%	0.76 / 0.68 / +11.2%

duckdb / vortex-compact / ns (0.922x ➖, 2↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	226145694 / 240576004 / -6.0%	498991291 / 299322620 / +66.7% 🔴	0.45 / 0.80 / -43.6%
tpch_q02/duckdb:vortex-compact	420541341 / 493444482 / -14.8%	586177941 / 457149625 / +28.2%	0.72 / 1.08 / -33.5%
tpch_q03/duckdb:vortex-compact	488961437 / 621244768 / -21.3%	755678215 / 659049405 / +14.7%	0.65 / 0.94 / -31.4%
tpch_q04/duckdb:vortex-compact	583052780 / 293038305 / +99.0% 🔴	578867541 / 458478020 / +26.3%	1.01 / 0.64 / +57.6%
tpch_q05/duckdb:vortex-compact	406212768 / 457945652 / -11.3%	435966484 / 570446484 / -23.6%	0.93 / 0.80 / +16.1%
tpch_q06/duckdb:vortex-compact	398978351 / 352237481 / +13.3%	378523017 / 374652639 / +1.0%	1.05 / 0.94 / +12.1%
tpch_q07/duckdb:vortex-compact	475404656 / 671708688 / -29.2%	550013930 / 577004943 / -4.7%	0.86 / 1.16 / -25.8%
tpch_q08/duckdb:vortex-compact	638961885 / 726046066 / -12.0%	687812998 / 749913148 / -8.3%	0.93 / 0.97 / -4.0%
tpch_q09/duckdb:vortex-compact	476532348 / 513989180 / -7.3%	650713483 / 484875858 / +34.2% 🔴	0.73 / 1.06 / -30.9%
tpch_q10/duckdb:vortex-compact	496480555 / 504157309 / -1.5%	483559664 / 484879874 / -0.3%	1.03 / 1.04 / -1.3%
tpch_q11/duckdb:vortex-compact	194431684 / 214889465 / -9.5%	221871945 / 242858150 / -8.6%	0.88 / 0.88 / -1.0%
tpch_q12/duckdb:vortex-compact	593519389 / 536290302 / +10.7%	474526075 / 672737152 / -29.5%	1.25 / 0.80 / +56.9%
tpch_q13/duckdb:vortex-compact	213500724 / 439678246 / -51.4% 🟢	425252700 / 377854009 / +12.5%	0.50 / 1.16 / -56.9%
tpch_q14/duckdb:vortex-compact	273998367 / 250806130 / +9.2%	273107244 / 359832099 / -24.1%	1.00 / 0.70 / +43.9%
tpch_q15/duckdb:vortex-compact	159066255 / 162244951 / -2.0%	215873939 / 335525361 / -35.7% 🟢	0.74 / 0.48 / +52.4%
tpch_q16/duckdb:vortex-compact	148764732 / 155386305 / -4.3%	161531052 / 170406529 / -5.2%	0.92 / 0.91 / +1.0%
tpch_q17/duckdb:vortex-compact	477705909 / 441289078 / +8.3%	451161193 / 459327370 / -1.8%	1.06 / 0.96 / +10.2%
tpch_q18/duckdb:vortex-compact	389813045 / 332081983 / +17.4%	502274894 / 355208009 / +41.4% 🔴	0.78 / 0.93 / -17.0%
tpch_q19/duckdb:vortex-compact	352452613 / 409076935 / -13.8%	343696907 / 346459662 / -0.8%	1.03 / 1.18 / -13.1%
tpch_q20/duckdb:vortex-compact	408222627 / 463072529 / -11.8%	441115174 / 594182137 / -25.8%	0.93 / 0.78 / +18.7%
tpch_q21/duckdb:vortex-compact	680770492 / 920021121 / -26.0%	633182120 / 900650481 / -29.7%	1.08 / 1.02 / +5.3%
tpch_q22/duckdb:vortex-compact	222750598 / 337202162 / -33.9% 🟢	202084078 / 327318139 / -38.3% 🟢	1.10 / 1.03 / +7.0%

duckdb / parquet / ns (0.985x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	365155711 / 416763434 / -12.4%	289093359 / 385074871 / -24.9%	1.26 / 1.08 / +16.7%
tpch_q02/duckdb:parquet	690158910 / 676971480 / +1.9%	775109203 / 761696227 / +1.8%	0.89 / 0.89 / +0.2%
tpch_q03/duckdb:parquet	929946008 / 924451213 / +0.6%	1042325049 / 1123829047 / -7.3%	0.89 / 0.82 / +8.5%
tpch_q04/duckdb:parquet	529196802 / 686618016 / -22.9%	606136294 / 792190739 / -23.5%	0.87 / 0.87 / +0.7%
tpch_q05/duckdb:parquet	1063110386 / 1227287242 / -13.4%	990867628 / 1195357771 / -17.1%	1.07 / 1.03 / +4.5%
tpch_q06/duckdb:parquet	438008317 / 378615411 / +15.7%	333393686 / 354211816 / -5.9%	1.31 / 1.07 / +22.9%
tpch_q07/duckdb:parquet	1019625271 / 1049008330 / -2.8%	1132546589 / 1306881124 / -13.3%	0.90 / 0.80 / +12.2%
tpch_q08/duckdb:parquet	1229394267 / 1285715888 / -4.4%	1185665481 / 1681284100 / -29.5%	1.04 / 0.76 / +35.6%
tpch_q09/duckdb:parquet	1194190740 / 1146066077 / +4.2%	1206023454 / 1074027630 / +12.3%	0.99 / 1.07 / -7.2%
tpch_q10/duckdb:parquet	1437841391 / 1104879273 / +30.1% 🔴	1382658437 / 1100198290 / +25.7%	1.04 / 1.00 / +3.6%
tpch_q11/duckdb:parquet	470119412 / 441977961 / +6.4%	410415569 / 459152802 / -10.6%	1.15 / 0.96 / +19.0%
tpch_q12/duckdb:parquet	694634119 / 711357034 / -2.4%	990038938 / 891186971 / +11.1%	0.70 / 0.80 / -12.1%
tpch_q13/duckdb:parquet	717644433 / 759175998 / -5.5%	970652569 / 1145550219 / -15.3%	0.74 / 0.66 / +11.6%
tpch_q14/duckdb:parquet	553141711 / 541124795 / +2.2%	658924049 / 529469003 / +24.4%	0.84 / 1.02 / -17.9%
tpch_q15/duckdb:parquet	443947682 / 420109002 / +5.7%	429853730 / 441787834 / -2.7%	1.03 / 0.95 / +8.6%
tpch_q16/duckdb:parquet	498641127 / 539726944 / -7.6%	455608447 / 601107255 / -24.2%	1.09 / 0.90 / +21.9%
tpch_q17/duckdb:parquet	561816493 / 562466426 / -0.1%	526171355 / 556636139 / -5.5%	1.07 / 1.01 / +5.7%
tpch_q18/duckdb:parquet	720995020 / 901364000 / -20.0%	625130969 / 834975901 / -25.1%	1.15 / 1.08 / +6.8%
tpch_q19/duckdb:parquet	566344290 / 709508573 / -20.2%	636176648 / 677430079 / -6.1%	0.89 / 1.05 / -15.0%
tpch_q20/duckdb:parquet	910366343 / 962666823 / -5.4%	997768708 / 990099177 / +0.8%	0.91 / 0.97 / -6.2%
tpch_q21/duckdb:parquet	827730124 / 792671273 / +4.4%	869631693 / 820197886 / +6.0%	0.95 / 0.97 / -1.5%
tpch_q22/duckdb:parquet	561457252 / 421207284 / +33.3% 🔴	471863832 / 492162406 / -4.1%	1.19 / 0.86 / +39.0%

github-actions · 2026-10-16T17:35:52Z

Benchmarks: TPC-H SF=10 on S3 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -8.6%
Engines: DataFusion No clear signal (-0.3%, environment too noisy confidence) · DuckDB No clear signal (-16.2%, environment too noisy confidence)
Vortex (geomean): hot 0.961x ➖ · cold 0.970x ➖
Parquet (geomean): hot 1.051x ➖ · cold 1.149x ➖
Shifts: Parquet (control) +5.1% · Median polish -1.0%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.015x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	411273679 / 445486556 / -7.7%	1383752432 / 1245416852 / +11.1%	0.30 / 0.36 / -16.9%
tpch_q02/datafusion:vortex-file-compressed	838838767 / 568351881 / +47.6% 🔴	1603637140 / 1285620080 / +24.7%	0.52 / 0.44 / +18.3%
tpch_q03/datafusion:vortex-file-compressed	953836733 / 862692564 / +10.6%	2054849261 / 2002761076 / +2.6%	0.46 / 0.43 / +7.8%
tpch_q04/datafusion:vortex-file-compressed	598693362 / 721631251 / -17.0%	1002581091 / 1197259240 / -16.3%	0.60 / 0.60 / -0.9%
tpch_q05/datafusion:vortex-file-compressed	1565315354 / 932554323 / +67.9% 🔴	1821410868 / 1203517961 / +51.3% 🔴	0.86 / 0.77 / +10.9%
tpch_q06/datafusion:vortex-file-compressed	500208583 / 633612784 / -21.1%	771406694 / 588146093 / +31.2% 🔴	0.65 / 1.08 / -39.8%
tpch_q07/datafusion:vortex-file-compressed	739479746 / 1035649166 / -28.6%	1036766596 / 1111299186 / -6.7%	0.71 / 0.93 / -23.5%
tpch_q08/datafusion:vortex-file-compressed	1040608539 / 993382586 / +4.8%	1475239426 / 1279610068 / +15.3%	0.71 / 0.78 / -9.1%
tpch_q09/datafusion:vortex-file-compressed	802875209 / 779846126 / +3.0%	1198030592 / 986477506 / +21.4%	0.67 / 0.79 / -15.2%
tpch_q10/datafusion:vortex-file-compressed	828657641 / 674607818 / +22.8%	1307606953 / 852323656 / +53.4% 🔴	0.63 / 0.79 / -19.9%
tpch_q11/datafusion:vortex-file-compressed	418508660 / 608813330 / -31.3% 🟢	997612122 / 1026344084 / -2.8%	0.42 / 0.59 / -29.3%
tpch_q12/datafusion:vortex-file-compressed	1302182004 / 1424729954 / -8.6%	1266697802 / 1802615253 / -29.7%	1.03 / 0.79 / +30.1%
tpch_q13/datafusion:vortex-file-compressed	346613147 / 355356476 / -2.5%	686401946 / 594164410 / +15.5%	0.50 / 0.60 / -15.6%
tpch_q14/datafusion:vortex-file-compressed	658781240 / 534959629 / +23.1%	695213544 / 1065926384 / -34.8% 🟢	0.95 / 0.50 / +88.8%
tpch_q15/datafusion:vortex-file-compressed	966312973 / 930238761 / +3.9%	1291862492 / 1373933735 / -6.0%	0.75 / 0.68 / +10.5%
tpch_q16/datafusion:vortex-file-compressed	338869996 / 338644411 / +0.1%	592498870 / 470200572 / +26.0%	0.57 / 0.72 / -20.6%
tpch_q17/datafusion:vortex-file-compressed	817675763 / 827094125 / -1.1%	979455953 / 1137927533 / -13.9%	0.83 / 0.73 / +14.9%
tpch_q18/datafusion:vortex-file-compressed	967160894 / 745954495 / +29.7%	1267137786 / 838189523 / +51.2% 🔴	0.76 / 0.89 / -14.2%
tpch_q19/datafusion:vortex-file-compressed	723977649 / 720471275 / +0.5%	778162432 / 959151440 / -18.9%	0.93 / 0.75 / +23.9%
tpch_q20/datafusion:vortex-file-compressed	867117116 / 859618495 / +0.9%	1361152238 / 1086699234 / +25.3%	0.64 / 0.79 / -19.5%
tpch_q21/datafusion:vortex-file-compressed	1169329713 / 1283845465 / -8.9%	1470779605 / 1948065620 / -24.5%	0.80 / 0.66 / +20.6%
tpch_q22/datafusion:vortex-file-compressed	328316986 / 347560403 / -5.5%	647095902 / 726726446 / -11.0%	0.51 / 0.48 / +6.1%

datafusion / vortex-compact / ns (1.189x ➖, 1↑ 8↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	482893228 / 381209629 / +26.7%	1241397457 / 1480828236 / -16.2%	0.39 / 0.26 / +51.1%
tpch_q02/datafusion:vortex-compact	728674289 / 585380980 / +24.5%	1218621807 / 1208521136 / +0.8%	0.60 / 0.48 / +23.4%
tpch_q03/datafusion:vortex-compact	889435378 / 650572000 / +36.7% 🔴	1932842609 / 1553334692 / +24.4%	0.46 / 0.42 / +9.9%
tpch_q04/datafusion:vortex-compact	416698828 / 385033889 / +8.2%	688311758 / 948547697 / -27.4%	0.61 / 0.41 / +49.1%
tpch_q05/datafusion:vortex-compact	659492086 / 794417569 / -17.0%	815770330 / 1048995768 / -22.2%	0.81 / 0.76 / +6.7%
tpch_q06/datafusion:vortex-compact	765699056 / 494637446 / +54.8% 🔴	775753929 / 603912382 / +28.5%	0.99 / 0.82 / +20.5%
tpch_q07/datafusion:vortex-compact	841969341 / 763565238 / +10.3%	1014676686 / 806276508 / +25.8%	0.83 / 0.95 / -12.4%
tpch_q08/datafusion:vortex-compact	1405409211 / 868996001 / +61.7% 🔴	1388559646 / 1033066628 / +34.4% 🔴	1.01 / 0.84 / +20.3%
tpch_q09/datafusion:vortex-compact	857590828 / 795014576 / +7.9%	1276452205 / 1157420653 / +10.3%	0.67 / 0.69 / -2.2%
tpch_q10/datafusion:vortex-compact	1345338534 / 886476420 / +51.8% 🔴	1342378414 / 1321702457 / +1.6%	1.00 / 0.67 / +49.4%
tpch_q11/datafusion:vortex-compact	424978249 / 704829934 / -39.7% 🟢	965811614 / 782107602 / +23.5%	0.44 / 0.90 / -51.2%
tpch_q12/datafusion:vortex-compact	1131837019 / 625757747 / +80.9% 🔴	1229392058 / 755649570 / +62.7% 🔴	0.92 / 0.83 / +11.2%
tpch_q13/datafusion:vortex-compact	277909563 / 264124703 / +5.2%	632046345 / 539491021 / +17.2%	0.44 / 0.49 / -10.2%
tpch_q14/datafusion:vortex-compact	512917151 / 396989838 / +29.2%	712019481 / 587349774 / +21.2%	0.72 / 0.68 / +6.6%
tpch_q15/datafusion:vortex-compact	741385604 / 771810735 / -3.9%	1036761287 / 1000332441 / +3.6%	0.72 / 0.77 / -7.3%
tpch_q16/datafusion:vortex-compact	321552359 / 292118630 / +10.1%	529139069 / 612690415 / -13.6%	0.61 / 0.48 / +27.5%
tpch_q17/datafusion:vortex-compact	917581821 / 781527308 / +17.4%	1201074835 / 1055839059 / +13.8%	0.76 / 0.74 / +3.2%
tpch_q18/datafusion:vortex-compact	590752432 / 641382554 / -7.9%	662803920 / 656764701 / +0.9%	0.89 / 0.98 / -8.7%
tpch_q19/datafusion:vortex-compact	696385714 / 699869272 / -0.5%	886200453 / 842030359 / +5.2%	0.79 / 0.83 / -5.5%
tpch_q20/datafusion:vortex-compact	1002191992 / 642219839 / +56.1% 🔴	964882697 / 748561470 / +28.9%	1.04 / 0.86 / +21.1%
tpch_q21/datafusion:vortex-compact	1199175904 / 908121223 / +32.1% 🔴	1291074621 / 2029075324 / -36.4% 🟢	0.93 / 0.45 / +107.5%
tpch_q22/datafusion:vortex-compact	569274563 / 383898280 / +48.3% 🔴	823261460 / 634092702 / +29.8%	0.69 / 0.61 / +14.2%

datafusion / parquet / ns (1.102x ➖, 0↑ 3↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	271362714 / 283039413 / -4.1%	1027586982 / 623466199 / +64.8% 🔴	0.26 / 0.45 / -41.8%
tpch_q02/datafusion:parquet	538675346 / 534769772 / +0.7%	1337052539 / 1140899809 / +17.2%	0.40 / 0.47 / -14.0%
tpch_q03/datafusion:parquet	672305197 / 547080591 / +22.9%	1456934991 / 999371841 / +45.8% 🔴	0.46 / 0.55 / -15.7%
tpch_q04/datafusion:parquet	514717211 / 465762556 / +10.5%	746549110 / 661669003 / +12.8%	0.69 / 0.70 / -2.1%
tpch_q05/datafusion:parquet	917309606 / 899367706 / +2.0%	1218476423 / 994587822 / +22.5%	0.75 / 0.90 / -16.7%
tpch_q06/datafusion:parquet	259784175 / 223612273 / +16.2%	351679263 / 495933079 / -29.1%	0.74 / 0.45 / +63.8%
tpch_q07/datafusion:parquet	773881630 / 665765494 / +16.2%	919634742 / 849054488 / +8.3%	0.84 / 0.78 / +7.3%
tpch_q08/datafusion:parquet	1058622976 / 1004864085 / +5.3%	1302761939 / 1277314499 / +2.0%	0.81 / 0.79 / +3.3%
tpch_q09/datafusion:parquet	1322872139 / 1175616782 / +12.5%	1390480527 / 1124680038 / +23.6%	0.95 / 1.05 / -9.0%
tpch_q10/datafusion:parquet	1620526408 / 1370513171 / +18.2%	2316859693 / 1875489201 / +23.5%	0.70 / 0.73 / -4.3%
tpch_q11/datafusion:parquet	653799844 / 484770664 / +34.9% 🔴	883825458 / 615520685 / +43.6% 🔴	0.74 / 0.79 / -6.1%
tpch_q12/datafusion:parquet	475690691 / 502394947 / -5.3%	1881519552 / 766958017 / +145.3% 🔴	0.25 / 0.66 / -61.4%
tpch_q13/datafusion:parquet	519557123 / 538925312 / -3.6%	977421837 / 828709901 / +17.9%	0.53 / 0.65 / -18.3%
tpch_q14/datafusion:parquet	442182503 / 390022358 / +13.4%	810755405 / 600009508 / +35.1% 🔴	0.55 / 0.65 / -16.1%
tpch_q15/datafusion:parquet	782896853 / 601126925 / +30.2% 🔴	1051032337 / 729581833 / +44.1% 🔴	0.74 / 0.82 / -9.6%
tpch_q16/datafusion:parquet	257768968 / 278085193 / -7.3%	499781295 / 504674347 / -1.0%	0.52 / 0.55 / -6.4%
tpch_q17/datafusion:parquet	758141112 / 730366703 / +3.8%	1210818587 / 909393646 / +33.1% 🔴	0.63 / 0.80 / -22.0%
tpch_q18/datafusion:parquet	889489197 / 1018151061 / -12.6%	1257307592 / 1227454963 / +2.4%	0.71 / 0.83 / -14.7%
tpch_q19/datafusion:parquet	522695696 / 518329471 / +0.8%	710439632 / 698155741 / +1.8%	0.74 / 0.74 / -0.9%
tpch_q20/datafusion:parquet	953196931 / 748136462 / +27.4%	960021672 / 958621506 / +0.1%	0.99 / 0.78 / +27.2%
tpch_q21/datafusion:parquet	1451106318 / 1047149632 / +38.6% 🔴	1670446869 / 1018624906 / +64.0% 🔴	0.87 / 1.03 / -15.5%
tpch_q22/datafusion:parquet	665931506 / 544421276 / +22.3%	1162995016 / 922446884 / +26.1%	0.57 / 0.59 / -3.0%

duckdb / vortex-file-compressed / ns (0.797x ➖, 4↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	1060278797 / 1744493865 / -39.2% 🟢	2453216430 / 2949634238 / -16.8%	0.43 / 0.59 / -26.9%
tpch_q02/duckdb:vortex-file-compressed	623026410 / 973999742 / -36.0% 🟢	934396001 / 796648683 / +17.3%	0.67 / 1.22 / -45.5%
tpch_q03/duckdb:vortex-file-compressed	1334948481 / 1824592778 / -26.8%	2636578574 / 2621103657 / +0.6%	0.51 / 0.70 / -27.3%
tpch_q04/duckdb:vortex-file-compressed	1249494194 / 1667934059 / -25.1%	1502353825 / 2126024254 / -29.3%	0.83 / 0.78 / +6.0%
tpch_q05/duckdb:vortex-file-compressed	1369922421 / 1819591246 / -24.7%	2144446339 / 2389383811 / -10.3%	0.64 / 0.76 / -16.1%
tpch_q06/duckdb:vortex-file-compressed	1395083890 / 1605094042 / -13.1%	1632595015 / 1870424442 / -12.7%	0.85 / 0.86 / -0.4%
tpch_q07/duckdb:vortex-file-compressed	1966113317 / 2385713734 / -17.6%	2232611643 / 2636757320 / -15.3%	0.88 / 0.90 / -2.7%
tpch_q08/duckdb:vortex-file-compressed	1901395678 / 2017542004 / -5.8%	2320620931 / 2579672253 / -10.0%	0.82 / 0.78 / +4.8%
tpch_q09/duckdb:vortex-file-compressed	2342418642 / 2478329761 / -5.5%	2369826965 / 2665157172 / -11.1%	0.99 / 0.93 / +6.3%
tpch_q10/duckdb:vortex-file-compressed	2014994692 / 2063620596 / -2.4%	2735395966 / 2550342370 / +7.3%	0.74 / 0.81 / -9.0%
tpch_q11/duckdb:vortex-file-compressed	480698099 / 584086571 / -17.7%	632873195 / 661792275 / -4.4%	0.76 / 0.88 / -13.9%
tpch_q12/duckdb:vortex-file-compressed	2833693589 / 4659207457 / -39.2% 🟢	3038123870 / 5392189252 / -43.7% 🟢	0.93 / 0.86 / +7.9%
tpch_q13/duckdb:vortex-file-compressed	782850541 / 938304872 / -16.6%	1259252617 / 1455423889 / -13.5%	0.62 / 0.64 / -3.6%
tpch_q14/duckdb:vortex-file-compressed	1032802196 / 1405708706 / -26.5%	1173397457 / 1606612657 / -27.0%	0.88 / 0.87 / +0.6%
tpch_q15/duckdb:vortex-file-compressed	1128864848 / 1735244549 / -34.9% 🟢	1185367347 / 1553838916 / -23.7%	0.95 / 1.12 / -14.7%
tpch_q16/duckdb:vortex-file-compressed	291302757 / 301849725 / -3.5%	376099408 / 326499945 / +15.2%	0.77 / 0.92 / -16.2%
tpch_q17/duckdb:vortex-file-compressed	1742482885 / 2265190668 / -23.1%	1949828381 / 2321275021 / -16.0%	0.89 / 0.98 / -8.4%
tpch_q18/duckdb:vortex-file-compressed	1448710025 / 2067795646 / -29.9%	1489790419 / 2047577806 / -27.2%	0.97 / 1.01 / -3.7%
tpch_q19/duckdb:vortex-file-compressed	1535941065 / 1572407445 / -2.3%	1804829303 / 1593110012 / +13.3%	0.85 / 0.99 / -13.8%
tpch_q20/duckdb:vortex-file-compressed	2032960543 / 2268905621 / -10.4%	2581382955 / 2390855578 / +8.0%	0.79 / 0.95 / -17.0%
tpch_q21/duckdb:vortex-file-compressed	3762415084 / 4646380460 / -19.0%	3782759811 / 4543957463 / -16.8%	0.99 / 1.02 / -2.7%
tpch_q22/duckdb:vortex-file-compressed	403995951 / 441376808 / -8.5%	633575449 / 651886000 / -2.8%	0.64 / 0.68 / -5.8%

duckdb / vortex-compact / ns (0.886x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	1197622974 / 1308141009 / -8.4%	3095701554 / 2869158926 / +7.9%	0.39 / 0.46 / -15.1%
tpch_q02/duckdb:vortex-compact	675722348 / 749775741 / -9.9%	948916014 / 1432488868 / -33.8% 🟢	0.71 / 0.52 / +36.1%
tpch_q03/duckdb:vortex-compact	1441724884 / 1858658667 / -22.4%	1998381572 / 2434220642 / -17.9%	0.72 / 0.76 / -5.5%
tpch_q04/duckdb:vortex-compact	1015343050 / 876919618 / +15.8%	1653619036 / 1211860063 / +36.5% 🔴	0.61 / 0.72 / -15.1%
tpch_q05/duckdb:vortex-compact	1405484460 / 1710098613 / -17.8%	1922312665 / 2117742778 / -9.2%	0.73 / 0.81 / -9.5%
tpch_q06/duckdb:vortex-compact	1532265533 / 1653793757 / -7.3%	1488901421 / 1731186964 / -14.0%	1.03 / 0.96 / +7.7%
tpch_q07/duckdb:vortex-compact	1811256959 / 2079117369 / -12.9%	1813653936 / 2074837680 / -12.6%	1.00 / 1.00 / -0.3%
tpch_q08/duckdb:vortex-compact	1862942553 / 2552746771 / -27.0%	1956159753 / 2712244037 / -27.9%	0.95 / 0.94 / +1.2%
tpch_q09/duckdb:vortex-compact	2101522663 / 2313059344 / -9.1%	2365147853 / 2386840127 / -0.9%	0.89 / 0.97 / -8.3%
tpch_q10/duckdb:vortex-compact	1738623345 / 1795948500 / -3.2%	2025608458 / 2042764406 / -0.8%	0.86 / 0.88 / -2.4%
tpch_q11/duckdb:vortex-compact	555258397 / 600674591 / -7.6%	698778679 / 849741045 / -17.8%	0.79 / 0.71 / +12.4%
tpch_q12/duckdb:vortex-compact	2558000156 / 2360411938 / +8.4%	2470916694 / 2382538537 / +3.7%	1.04 / 0.99 / +4.5%
tpch_q13/duckdb:vortex-compact	812393763 / 880280642 / -7.7%	1192888286 / 1160142038 / +2.8%	0.68 / 0.76 / -10.2%
tpch_q14/duckdb:vortex-compact	1092267644 / 1230959653 / -11.3%	1142033309 / 1222141364 / -6.6%	0.96 / 1.01 / -5.0%
tpch_q15/duckdb:vortex-compact	1124340879 / 1410776559 / -20.3%	1178401129 / 1670811412 / -29.5%	0.95 / 0.84 / +13.0%
tpch_q16/duckdb:vortex-compact	225400283 / 321054017 / -29.8%	300659848 / 302158353 / -0.5%	0.75 / 1.06 / -29.4%
tpch_q17/duckdb:vortex-compact	1649686818 / 1743142034 / -5.4%	1726767011 / 1955958434 / -11.7%	0.96 / 0.89 / +7.2%
tpch_q18/duckdb:vortex-compact	1553802559 / 1456626891 / +6.7%	1440656504 / 1463291587 / -1.5%	1.08 / 1.00 / +8.3%
tpch_q19/duckdb:vortex-compact	1315672958 / 1598909545 / -17.7%	1379269649 / 1981402319 / -30.4% 🟢	0.95 / 0.81 / +18.2%
tpch_q20/duckdb:vortex-compact	1712778682 / 2112070016 / -18.9%	1811131009 / 2712185492 / -33.2% 🟢	0.95 / 0.78 / +21.4%
tpch_q21/duckdb:vortex-compact	2767564894 / 3004368329 / -7.9%	2760225715 / 2867815335 / -3.8%	1.00 / 1.05 / -4.3%
tpch_q22/duckdb:vortex-compact	447457599 / 578602563 / -22.7%	759163208 / 854842495 / -11.2%	0.59 / 0.68 / -12.9%

duckdb / parquet / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	536978254 / 435591885 / +23.3%	816400886 / 535680665 / +52.4% 🔴	0.66 / 0.81 / -19.1%
tpch_q02/duckdb:parquet	804291831 / 901527421 / -10.8%	1460291248 / 1362609247 / +7.2%	0.55 / 0.66 / -16.8%
tpch_q03/duckdb:parquet	1167141211 / 1218809953 / -4.2%	1782666788 / 1650082970 / +8.0%	0.65 / 0.74 / -11.4%
tpch_q04/duckdb:parquet	662713537 / 624943310 / +6.0%	848851431 / 1012240831 / -16.1%	0.78 / 0.62 / +26.5%
tpch_q05/duckdb:parquet	1398320086 / 1149143434 / +21.7%	1618184285 / 1440375405 / +12.3%	0.86 / 0.80 / +8.3%
tpch_q06/duckdb:parquet	481642110 / 517105795 / -6.9%	849363390 / 539958277 / +57.3% 🔴	0.57 / 0.96 / -40.8%
tpch_q07/duckdb:parquet	1237410944 / 1054733306 / +17.3%	998205558 / 1294251263 / -22.9%	1.24 / 0.81 / +52.1%
tpch_q08/duckdb:parquet	1680365105 / 1323592814 / +27.0%	1447322111 / 1391314136 / +4.0%	1.16 / 0.95 / +22.0%
tpch_q09/duckdb:parquet	1594068779 / 1279878552 / +24.5%	1808431764 / 1583408886 / +14.2%	0.88 / 0.81 / +9.1%
tpch_q10/duckdb:parquet	2131512421 / 2147560951 / -0.7%	2511656164 / 2326680348 / +8.0%	0.85 / 0.92 / -8.1%
tpch_q11/duckdb:parquet	538317263 / 579061589 / -7.0%	569219046 / 555777254 / +2.4%	0.95 / 1.04 / -9.2%
tpch_q12/duckdb:parquet	991957708 / 1046101531 / -5.2%	1035087598 / 1174621718 / -11.9%	0.96 / 0.89 / +7.6%
tpch_q13/duckdb:parquet	879496293 / 985581438 / -10.8%	999713772 / 1024422512 / -2.4%	0.88 / 0.96 / -8.6%
tpch_q14/duckdb:parquet	866453760 / 984681959 / -12.0%	989955172 / 981328078 / +0.9%	0.88 / 1.00 / -12.8%
tpch_q15/duckdb:parquet	759614699 / 795521991 / -4.5%	654117965 / 710238127 / -7.9%	1.16 / 1.12 / +3.7%
tpch_q16/duckdb:parquet	718169014 / 906302093 / -20.8%	720397308 / 719784358 / +0.1%	1.00 / 1.26 / -20.8%
tpch_q17/duckdb:parquet	981758388 / 884245550 / +11.0%	1102468394 / 696396407 / +58.3% 🔴	0.89 / 1.27 / -29.9%
tpch_q18/duckdb:parquet	1113659506 / 1207068276 / -7.7%	937983657 / 1075259884 / -12.8%	1.19 / 1.12 / +5.8%
tpch_q19/duckdb:parquet	964578473 / 1009200100 / -4.4%	1781695193 / 1207966150 / +47.5% 🔴	0.54 / 0.84 / -35.2%
tpch_q20/duckdb:parquet	1283971315 / 1666170044 / -22.9%	1539364935 / 2011882587 / -23.5%	0.83 / 0.83 / +0.7%
tpch_q21/duckdb:parquet	1262975149 / 1132768540 / +11.5%	1218162555 / 1103847454 / +10.4%	1.04 / 1.03 / +1.0%
tpch_q22/duckdb:parquet	859859838 / 846836260 / +1.5%	1220317916 / 1059092007 / +15.2%	0.70 / 0.80 / -11.9%

github-actions · 2026-10-16T17:51:33Z

Benchmarks: Random Access (S3) 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -4.5%
Engines: random-access No clear signal (-4.5%, environment too noisy confidence)
Vortex (geomean): hot 0.935x ➖
Parquet (geomean): hot 0.979x ➖
Shifts: Parquet (control) -2.1% · Median polish -1.7%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

random-access / vortex-file-compressed / ns (0.935x ➖, 1↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/vortex-tokio-s3	62955022 / 73312284 / -14.1%
random-access/feature-vectors/correlated/vortex-tokio-s3-footer	144944512 / 140778687 / +3.0%
random-access/feature-vectors/uniform/vortex-tokio-s3	180546428 / 156086407 / +15.7%
random-access/feature-vectors/uniform/vortex-tokio-s3-footer	263907687 / 211038951 / +25.1%
random-access/nested-lists/correlated/vortex-tokio-s3	46887689 / 53891487 / -13.0%
random-access/nested-lists/correlated/vortex-tokio-s3-footer	92798863 / 96110939 / -3.4%
random-access/nested-lists/uniform/vortex-tokio-s3	162267996 / 160958756 / +0.8%
random-access/nested-lists/uniform/vortex-tokio-s3-footer	205579891 / 290867520 / -29.3%
random-access/nested-structs/correlated/vortex-tokio-s3	62268946 / 65476945 / -4.9%
random-access/nested-structs/correlated/vortex-tokio-s3-footer	98990731 / 217645456 / -54.5% 🟢
random-access/nested-structs/uniform/vortex-tokio-s3	171692463 / 169259830 / +1.4%
random-access/nested-structs/uniform/vortex-tokio-s3-footer	209042718 / 220664815 / -5.3%
random-access/taxi/correlated/vortex-tokio-s3	103839140 / 98060250 / +5.9%
random-access/taxi/correlated/vortex-tokio-s3-footer	139877023 / 139959303 / -0.1%
random-access/taxi/uniform/vortex-tokio-s3	175898021 / 177210483 / -0.7%
random-access/taxi/uniform/vortex-tokio-s3-footer	214844055 / 217401298 / -1.2%
random-access/vortex-tokio-s3	52405376 / 54195157 / -3.3%
random-access/vortex-tokio-s3-footer	101616497 / 109352304 / -7.1%

random-access / parquet / ns (0.979x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/parquet-tokio-s3	179885324301 / 221562858261 / -18.8%
random-access/feature-vectors/correlated/parquet-tokio-s3-footer	188088464332 / 176795098921 / +6.4%
random-access/feature-vectors/uniform/parquet-tokio-s3	175448532382 / 189622039027 / -7.5%
random-access/feature-vectors/uniform/parquet-tokio-s3-footer	194871542529 / 247868490612 / -21.4%
random-access/nested-lists/correlated/parquet-tokio-s3	1055188837 / 1228643163 / -14.1%
random-access/nested-lists/correlated/parquet-tokio-s3-footer	1133848124 / 1237030366 / -8.3%
random-access/nested-lists/uniform/parquet-tokio-s3	1051604122 / 1030996002 / +2.0%
random-access/nested-lists/uniform/parquet-tokio-s3-footer	1184066371 / 1124504952 / +5.3%
random-access/nested-structs/correlated/parquet-tokio-s3	453099669 / 453922388 / -0.2%
random-access/nested-structs/correlated/parquet-tokio-s3-footer	606713369 / 550250968 / +10.3%
random-access/nested-structs/uniform/parquet-tokio-s3	471233262 / 536378527 / -12.1%
random-access/nested-structs/uniform/parquet-tokio-s3-footer	544593652 / 542555426 / +0.4%
random-access/parquet-tokio-s3	480795312 / 481103186 / -0.1%
random-access/parquet-tokio-s3-footer	556762739 / 534590665 / +4.1%
random-access/taxi/correlated/parquet-tokio-s3	731803973 / 751935994 / -2.7%
random-access/taxi/correlated/parquet-tokio-s3-footer	787765475 / 772352163 / +2.0%
random-access/taxi/uniform/parquet-tokio-s3	802590269 / 774347400 / +3.6%
random-access/taxi/uniform/parquet-tokio-s3-footer	1021222718 / 823658607 / +24.0%

random-access / lance / ns (1.091x ➖, 0↑ 2↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/lance-tokio-s3	51618037 / 42461197 / +21.6%
random-access/feature-vectors/correlated/lance-tokio-s3-footer	223217124 / 206911823 / +7.9%
random-access/feature-vectors/uniform/lance-tokio-s3	157739844 / 149016566 / +5.9%
random-access/feature-vectors/uniform/lance-tokio-s3-footer	255318098 / 354845047 / -28.0%
random-access/lance-tokio-s3	95525354 / 57784810 / +65.3% 🔴
random-access/lance-tokio-s3-footer	363179584 / 259303688 / +40.1% 🔴
random-access/nested-lists/correlated/lance-tokio-s3	42007514 / 38639047 / +8.7%
random-access/nested-lists/correlated/lance-tokio-s3-footer	254968761 / 261321175 / -2.4%
random-access/nested-lists/uniform/lance-tokio-s3	102003884 / 85810598 / +18.9%
random-access/nested-lists/uniform/lance-tokio-s3-footer	304615855 / 283210785 / +7.6%
random-access/nested-structs/correlated/lance-tokio-s3	72453790 / 60008951 / +20.7%
random-access/nested-structs/correlated/lance-tokio-s3-footer	266774543 / 309305399 / -13.8%
random-access/nested-structs/uniform/lance-tokio-s3	126186011 / 139723912 / -9.7%
random-access/nested-structs/uniform/lance-tokio-s3-footer	323886801 / 328187281 / -1.3%
random-access/taxi/correlated/lance-tokio-s3	101314328 / 82142821 / +23.3%
random-access/taxi/correlated/lance-tokio-s3-footer	357717692 / 337951561 / +5.8%
random-access/taxi/uniform/lance-tokio-s3	271796759 / 222093898 / +22.4%
random-access/taxi/uniform/lance-tokio-s3-footer	490871039 / 474131984 / +3.5%

github-actions · 2026-10-16T18:28:26Z

Benchmarks: Random Access 📖

Commits: PR 24ef18ff vs base bc9e0e6e
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.0%
Engines: random-access No clear signal (-0.0%, low confidence)
Vortex (geomean): hot 1.003x ➖
Parquet (geomean): hot 1.004x ➖
Shifts: Parquet (control) +0.4% · Median polish +0.3%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

vortex / arrow-ipc / ns (0.978x ➖, 3↑ 3↓)

name	ns (PR / base / %diff)
random-access/arrow-tokio-local-disk	71230 / 72605 / -1.9%
random-access/arrow-tokio-local-disk-footer	166862 / 167283 / -0.3%
random-access/feature-vectors/correlated/arrow-tokio-local-disk	1841561 / 2445294 / -24.7% 🟢
random-access/feature-vectors/correlated/arrow-tokio-local-disk-footer	2114706 / 3423112 / -38.2% 🟢
random-access/feature-vectors/uniform/arrow-tokio-local-disk	33263617 / 32324843 / +2.9%
random-access/feature-vectors/uniform/arrow-tokio-local-disk-footer	48560604 / 55118572 / -11.9% 🟢
random-access/nested-lists/correlated/arrow-tokio-local-disk	65670 / 58856 / +11.6% 🔴
random-access/nested-lists/correlated/arrow-tokio-local-disk-footer	110614 / 107999 / +2.4%
random-access/nested-lists/uniform/arrow-tokio-local-disk	1202261 / 1084763 / +10.8% 🔴
random-access/nested-lists/uniform/arrow-tokio-local-disk-footer	1236498 / 1159122 / +6.7%
random-access/nested-structs/correlated/arrow-tokio-local-disk	56753 / 52067 / +9.0%
random-access/nested-structs/correlated/arrow-tokio-local-disk-footer	103805 / 92354 / +12.4% 🔴
random-access/nested-structs/uniform/arrow-tokio-local-disk	926521 / 878708 / +5.4%
random-access/nested-structs/uniform/arrow-tokio-local-disk-footer	1012341 / 976447 / +3.7%
random-access/taxi/correlated/arrow-tokio-local-disk	120713 / 122792 / -1.7%
random-access/taxi/correlated/arrow-tokio-local-disk-footer	221232 / 221715 / -0.2%
random-access/taxi/uniform/arrow-tokio-local-disk	2684675 / 2848657 / -5.8%
random-access/taxi/uniform/arrow-tokio-local-disk-footer	2856283 / 2931101 / -2.6%

random-access / vortex-file-compressed / ns (1.003x ➖, 1↑ 1↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/vortex-tokio-local-disk	244236 / 235684 / +3.6%
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer	1194967 / 1212440 / -1.4%
random-access/feature-vectors/uniform/vortex-tokio-local-disk	1452659 / 1417168 / +2.5%
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer	2625562 / 2599420 / +1.0%
random-access/nested-lists/correlated/vortex-tokio-local-disk	228158 / 215596 / +5.8%
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer	352198 / 368413 / -4.4%
random-access/nested-lists/uniform/vortex-tokio-local-disk	754238 / 697084 / +8.2%
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	910769 / 931602 / -2.2%
random-access/nested-structs/correlated/vortex-tokio-local-disk	244113 / 268307 / -9.0%
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	453807 / 439326 / +3.3%
random-access/nested-structs/uniform/vortex-tokio-local-disk	583276 / 708061 / -17.6% 🟢
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	982454 / 854175 / +15.0% 🔴
random-access/taxi/correlated/vortex-tokio-local-disk	593964 / 590794 / +0.5%
random-access/taxi/correlated/vortex-tokio-local-disk-footer	1225361 / 1200717 / +2.1%
random-access/taxi/uniform/vortex-tokio-local-disk	`2421543` / 2379967 / +1.7%
random-access/taxi/uniform/vortex-tokio-local-disk-footer	3446338 / 3395166 / +1.5%
random-access/vortex-tokio-local-disk	380159 / 385432 / -1.4%
random-access/vortex-tokio-local-disk-footer	887169 / 881397 / +0.7%

random-access / parquet / ns (1.004x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/parquet-tokio-local-disk	107715385574 / 107422237153 / +0.3%
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	108466527540 / 108346703362 / +0.1%
random-access/feature-vectors/uniform/parquet-tokio-local-disk	107983269192 / 107276155166 / +0.7%
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	108452362043 / 114443645687 / -5.2%
random-access/nested-lists/correlated/parquet-tokio-local-disk	146315590 / 145906187 / +0.3%
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	146443744 / 144601373 / +1.3%
random-access/nested-lists/uniform/parquet-tokio-local-disk	147759173 / 144744230 / +2.1%
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	148921614 / 147216920 / +1.2%
random-access/nested-structs/correlated/parquet-tokio-local-disk	45000537 / 44764429 / +0.5%
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer	45060298 / 44724839 / +0.8%
random-access/nested-structs/uniform/parquet-tokio-local-disk	45003020 / 44010339 / +2.3%
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer	45083483 / 44042545 / +2.4%
random-access/parquet-tokio-local-disk	118921262 / 118879808 / +0.0%
random-access/parquet-tokio-local-disk-footer	120653922 / 121707479 / -0.9%
random-access/taxi/correlated/parquet-tokio-local-disk	182383862 / 178478256 / +2.2%
random-access/taxi/correlated/parquet-tokio-local-disk-footer	181081084 / 182476208 / -0.8%
random-access/taxi/uniform/parquet-tokio-local-disk	194314371 / 190392989 / +2.1%
random-access/taxi/uniform/parquet-tokio-local-disk-footer	188651423 / 193101018 / -2.3%

random-access / lance / ns (1.002x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/lance-tokio-local-disk	216888 / 213394 / +1.6%
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1027543 / 998612 / +2.9%
random-access/feature-vectors/uniform/lance-tokio-local-disk	1083583 / 1080321 / +0.3%
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	1890432 / 1900233 / -0.5%
random-access/lance-tokio-local-disk	559846 / 550436 / +1.7%
random-access/lance-tokio-local-disk-footer	1331435 / 1319668 / +0.9%
random-access/nested-lists/correlated/lance-tokio-local-disk	165483 / 163875 / +1.0%
random-access/nested-lists/correlated/lance-tokio-local-disk-footer	504257 / 510237 / -1.2%
random-access/nested-lists/uniform/lance-tokio-local-disk	920632 / 924508 / -0.4%
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1477686 / 1441528 / +2.5%
random-access/nested-structs/correlated/lance-tokio-local-disk	290693 / 283095 / +2.7%
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	568741 / 575429 / -1.2%
random-access/nested-structs/uniform/lance-tokio-local-disk	2326300 / 2320382 / +0.3%
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	2630445 / 2765114 / -4.9%
random-access/taxi/correlated/lance-tokio-local-disk	799178 / 810832 / -1.4%
random-access/taxi/correlated/lance-tokio-local-disk-footer	1844903 / 1859608 / -0.8%
random-access/taxi/uniform/lance-tokio-local-disk	8259464 / 8196838 / +0.8%
random-access/taxi/uniform/lance-tokio-local-disk-footer	8822853 / 8867171 / -0.5%

Adds `vortex_io::segments`, keyed by segment source and source request, next to the byte-range `vortex_io::request` protocol that the planner-driven scan still uses. - A request names `IoKey { source: SegmentSourceId, request: SourceRequest }`, where `SourceRequest ::= Size | Segment(id)`, with an `IoIntent`: `Fetch`, `Prefetch` or `Announce`. One service serves many segment sources, and reads resolve to a `SourceResult` (`Size(u64)` or `Bytes(BufferHandle)`). - `SegmentIoSession::submit` registers a whole batch before any read starts and returns one `IoHandle` per request. The session holds fetches and prefetches until they finish; an announcement is withdrawn by dropping its handles. - `poll_ready` reports every fetch's owner once it finishes and drives the session's prefetches, through the shared `FetchTracker` helper. `SegmentIoService::session` opens one session per scope, and `RegisteredSource` is a source's registration with a service. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01N4PmceDHg8rFe5bgkhGFU9 Signed-off-by: Claude <noreply@anthropic.com>

joseph-isaacs · 2026-10-24T00:02:08Z

CodSpeed Performance Analysis reports a −9.95% regression on 8e2defb. I don't think this PR causes it:

Which benchmarks: the regressed ones are FastLanes bit-packing walltime benchmarks (filter_neon[8], threshold_neon[80], …).
What this PR changes: it only adds vortex_io::segments, a module nothing calls yet. No encoding, compute or existing IO code changes.
Measurement: CodSpeed itself warns that these walltime results ran outside its Macro Runners, and that base and head ran on different runner types.

No fix is needed, and I can't re-run CodSpeed from here.

Generated by Claude Code

This was referenced Oct 16, 2026

feat(scan): run the V2 executor on the segment IO protocol #10527

Draft

bench: V2 scan decompression on the segment IO protocol #10569

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joseph-isaacs added the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Oct 16, 2026

github-actions Bot removed the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Oct 16, 2026

joseph-isaacs force-pushed the ji/segment-io-protocol branch from 24ef18f to 8e2defb Compare October 23, 2026 23:56

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Summary

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codspeed Bot commented Oct 16, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Merging this PR will degrade performance by 9.95%

Performance Changes

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Polar Signals Profiling Results

Latest Run

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github-actions Bot commented Oct 16, 2026

Benchmarks: PolarSignals Profiling 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: FineWeb NVMe 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: TPC-H SF=1 on NVME 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: String Encoding 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: Clickbench Sorted on NVME 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: TPC-H SF=10 on NVME 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: JOB on NVME 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: FineWeb S3 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: TPC-DS SF=1 on NVME 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: Statistical and Population Genetics 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: Clickbench on NVME 📖

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Benchmarks: Appian on NVME 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: Compression 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: Vortex queries 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: TPC-H SF=1 on S3 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: TPC-H SF=10 on S3 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: Random Access (S3) 📖

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github-actions Bot commented Oct 16, 2026

Benchmarks: Random Access 📖

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joseph-isaacs commented Oct 24, 2026

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