chore(deps): bump serde_json from 1.0.151 to 1.0.154 by dependabot[bot] · Pull Request #1948 · hyperlight-dev/hyperlight

dependabot · 2026-10-19T03:04:40Z

Bumps serde_json from 1.0.151 to 1.0.154.

Release notes

v1.0.154

Support preserve_order in no_std builds (#1333, thanks @razmser)

v1.0.153

Report invalid UTF-8 at the first bad byte (#1345, thanks @00200200)

v1.0.152

Preserve sign of -0 in arbitrary_precision mode (#1346, thanks @yuxi-liu-wired)

Fix comparison of large non-integer values with f32::INFINITY (#1347, thanks @yuxi-liu-wired)

Commits

20572a6 Release 1.0.154
a91bfaf Fix RandomState links in map documentation
3c932c0 Merge pull request #1333 from razmser/no-std-preserve-order
4b2d726 Release 1.0.153
83335ee Touch up PR 1345
4b4810a Resolve range_plus_one pedantic clippy lint
8af71cc Merge pull request #1345 from 00200200/fix-invalid-utf8-error-column
452afa2 Correct multiline raw UTF-8 error positions and simplify indexing
c9f1e3b Release 1.0.152
854fc70 Touch up PR 1347
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Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.151 to 1.0.154. - [Release notes](https://github.com/serde-rs/json/releases) - [Commits](serde-rs/json@v1.0.151...v1.0.154) --- updated-dependencies: - dependency-name: serde_json dependency-version: 1.0.154 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>

hyperlight-gh-bot · 2026-10-19T04:02:30Z

Benchmark Results

Measured commit: b8c26687409e
Baseline commit: dbd00a6dd893

kvm / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`760.92 ns` (➖ 1.01x faster)
`vec_bytes`	`588.87 ns` (➖ 1.00x faster)
		`375.78 µs` (➖ 1.00x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`524.79 ns` (➖ 1.01x faster)
`65536`	`141.93 ns` (➖ 1.00x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`83.54 ms` (➖ 1.01x slower)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`7.73 ns` (➖ 1.01x faster)	`7.73 ns` (➖ 1.00x slower)	`7.73 ns` (➖ 1.00x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`92.97 µs` (➖ 1.02x slower)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.63 µs` (➖ 1.07x slower)	`7.17 µs` (➖ 1.02x slower)
`65536`	`2.05 µs` (➖ 1.06x slower)	`1.92 µs` (➖ 1.09x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`6.32 µs` (➖ 1.03x faster)	`6.23 µs` (➖ 1.01x faster)
`8192`	`1.09 µs` (➖ 1.01x slower)	`1.07 µs` (➖ 1.01x faster)
`262144`		`27.24 µs` (➖ 1.01x faster)

kvm / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`680.14 ns` (➖ 1.01x slower)
`vec_bytes`	`518.37 ns` (➖ 1.00x slower)
		`675.17 µs` (➖ 1.02x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`522.90 ns` (➖ 1.05x slower)
`65536`	`134.38 ns` (➖ 1.01x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`73.66 ms` (➖ 1.05x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`6.96 ns` (➖ 1.01x slower)	`6.95 ns` (➖ 1.01x slower)	`6.97 ns` (➖ 1.01x slower)

snapshot_files

	`load_snapshot_unverified`
`small`	`45.52 µs` (➖ 1.02x slower)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.47 µs` (➖ 1.00x faster)	`7.52 µs` (➖ 1.00x faster)
`65536`	`2.13 µs` (➖ 1.01x faster)	`2.15 µs` (➖ 1.00x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`7.10 µs` (➖ 1.01x faster)	`7.19 µs` (➖ 1.01x slower)
`8192`	`752.17 ns` (➖ 1.03x faster)	`760.96 ns` (➖ 1.00x slower)
`262144`		`29.19 µs` (➖ 1.06x faster)

mshv3 / amd (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`959.02 ns` (➖ 1.04x slower)
`vec_bytes`	`751.59 ns` (➖ 1.07x slower)
		`310.75 µs` (➖ 1.13x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`722.06 ns` (➖ 1.01x slower)
`65536`	`191.17 ns` (➖ 1.31x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`55.48 ms` (➖ 1.10x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`9.64 ns` (➖ 1.01x slower)	`9.42 ns` (➖ 1.00x slower)	`9.49 ns` (➖ 1.01x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`83.88 µs` (➖ 1.00x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`10.11 µs` (➖ 1.01x faster)	`9.60 µs` (➖ 1.04x faster)
`65536`	`2.42 µs` (➖ 1.01x faster)	`2.27 µs` (➖ 1.01x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`8.60 µs` (➖ 1.11x faster)	`8.28 µs` (➖ 1.18x faster)
`8192`	`1.27 µs` (➖ 1.06x faster)	`1.25 µs` (➖ 1.01x faster)
`262144`		`35.90 µs` (➖ 1.06x faster)

mshv3 / intel (Linux) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`918.55 ns` (➖ 1.02x faster)
`vec_bytes`	`656.49 ns` (➖ 1.01x slower)
		`630.56 µs` (➖ 1.09x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`660.82 ns` (➖ 1.01x slower)
`65536`	`171.49 ns` (➖ 1.00x faster)

sandboxes

	`create_initialized_and_drop`
`medium`	`62.64 ms` (➖ 1.01x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`9.60 ns` (➖ 1.02x slower)	`9.65 ns` (➖ 1.01x slower)	`9.14 ns` (➖ 1.02x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`45.17 µs` (➖ 1.01x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.95 µs` (➖ 1.00x slower)	`7.91 µs` (➖ 1.00x slower)
`65536`	`2.27 µs` (➖ 1.01x slower)	`2.25 µs` (➖ 1.01x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`7.58 µs` (➖ 1.01x slower)	`7.48 µs` (➖ 1.02x faster)
`8192`	`935.66 ns` (➖ 1.04x faster)	`930.27 ns` (➖ 1.02x slower)
`262144`		`39.82 µs` (➖ 1.02x faster)

hyperv-ws2025 / amd (Windows) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`1.17 µs` (➖ 1.00x faster)
`vec_bytes`	`791.05 ns` (➖ 1.01x slower)
		`1.88 ms` (➖ 1.01x faster)

payload_allocation

	`slot_pool_segmented`
`262144`	`799.74 ns` (➖ 1.03x faster)
`65536`	`232.09 ns` (➖ 1.01x slower)

sandboxes

	`create_initialized_and_drop`
`medium`	`77.26 ms` (➖ 1.04x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`10.48 ns` (➖ 1.01x faster)	`10.15 ns` (➖ 1.01x faster)	`10.42 ns` (➖ 1.20x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`686.50 µs` (➖ 1.02x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`9.02 µs` (➖ 1.08x faster)	`9.30 µs` (➖ 1.00x faster)
`65536`	`2.37 µs` (➖ 1.03x faster)	`2.34 µs` (➖ 1.02x faster)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`9.35 µs` (➖ 1.05x slower)	`8.94 µs` (➖ 1.06x faster)
`8192`	`1.31 µs` (➖ 1.07x faster)	`1.33 µs` (➖ 1.02x slower)
`262144`		`46.26 µs` (➖ 1.18x slower)

hyperv-ws2025 / intel (Windows) (➖ stable)

No benchmark improved or regressed.

Benchmark Results

function_call_codec

	`encode_control`	`decode_vec_bytes_copy`
`byte_chunks`	`1.20 µs` (➖ 1.01x faster)
`vec_bytes`	`780.19 ns` (➖ 1.01x slower)
		`3.03 ms` (➖ 1.03x slower)

payload_allocation

	`slot_pool_segmented`
`262144`	`744.67 ns` (➖ 1.02x faster)
`65536`	`218.21 ns` (➖ 1.04x slower)

sandboxes

	`create_initialized_and_drop`
`medium`	`101.71 ms` (➖ 1.10x faster)

slot_pool

	`alloc_dealloc_1500`	`alloc_dealloc_4096`	`alloc_dealloc_128`
	`9.97 ns` (➖ 1.01x faster)	`10.01 ns` (➖ 1.06x faster)	`9.98 ns` (➖ 1.00x faster)

snapshot_files

	`load_snapshot_unverified`
`small`	`468.79 µs` (➖ 1.30x faster)

virtq_readonly

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`262144`	`7.79 µs` (➖ 1.01x slower)	`7.70 µs` (➖ 1.01x slower)
`65536`	`2.35 µs` (➖ 1.02x slower)	`2.94 µs` (➖ 1.25x slower)

virtq_readwrite

	`slot_pool_segmented_fragmented`	`slot_pool_segmented`
`65536`	`8.68 µs` (➖ 1.02x faster)	`8.55 µs` (➖ 1.06x faster)
`8192`	`1.10 µs` (➖ 1.18x faster)	`1.10 µs` (➖ 1.11x faster)
`262144`		`42.13 µs` (➖ 1.07x faster)

_{Reported by cargo ci bench-report --candidate run:39192948367 --config-file bench_report.toml.}

dependabot-pr-auto-approver

Automatically approved by dependabot auto-approve workflow

dependabot Bot added the C-deps For PRs that update dependencies or related components label Oct 19, 2026

dependabot Bot requested review from andreiltd, danbugs, dblnz, devigned, jprendes, jsturtevant, ludfjig, simongdavies, squillace and syntactically as code owners October 19, 2026 03:04

dependabot-pr-auto-approver Bot approved these changes Oct 19, 2026

View reviewed changes

dependabot-pr-auto-approver Bot merged commit aa73bd4 into main Oct 19, 2026
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dependabot-pr-auto-approver Bot deleted the dependabot/cargo/serde_json-1.0.154 branch October 19, 2026 04:13

Conversation

dependabot Bot commented on behalf of github Oct 19, 2026

v1.0.154

v1.0.153

v1.0.152

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hyperlight-gh-bot Bot commented Oct 19, 2026

Benchmark Results

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

Benchmark Results

function_call_codec

payload_allocation

sandboxes

slot_pool

snapshot_files

virtq_readonly

virtq_readwrite

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