Skip to content
CI

Add C-level buffered array writer with direct file descriptor writes #1105

Sign in to view logs

Add C-level buffered array writer with direct file descriptor writes

Add C-level buffered array writer with direct file descriptor writes #1105

Triggered via pull request June 29, 2026 18:40
@flexatoneflexatone
synchronize #210
copilot/buffered-byte-writing
Status Success
Total duration 6m 21s
Artifacts –

ci.yml

on: pull_request
Package
13s
Package
Matrix Runner Config
2s
Matrix Runner Config
Matrix: wheels
Publish
0s
Publish
Fit to window
Zoom out
Zoom in

Annotations

97 warnings
Package
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / ubuntu-22.04 / Python 3.14 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / ubuntu-22.04 / Python 3.14 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / ubuntu-22.04 / Python 3.14t / FT1
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / ubuntu-22.04 / Python 3.14t / FT1
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / ubuntu-22.04 / Python 3.13 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / ubuntu-22.04 / Python 3.13 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / macos-15-intel / Python 3.12 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / macos-15-intel / Python 3.12 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / ubuntu-22.04 / Python 3.12 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / ubuntu-22.04 / Python 3.12 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / ubuntu-22.04 / Python 3.10 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / ubuntu-22.04 / Python 3.10 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / ubuntu-22.04 / Python 3.11 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / ubuntu-22.04 / Python 3.11 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / windows-2022 / Python 3.13 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / windows-2022 / Python 3.13 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.13 / FT0: src/auto_map.c#L1508
C4244: 'initializing': conversion from 'double' to 'Py_ssize_t', possible loss of data
Build / windows-2022 / Python 3.13 / FT0: src/auto_map.c#L338
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.13 / FT0: src/auto_map.c#L335
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.13 / FT0: src/auto_map.c#L334
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.13 / FT0: src/auto_map.c#L328
C4293: '>>': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.13 / FT0: src/auto_map.c#L328
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.13 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.13 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.13 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.13 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / macos-15-intel / Python 3.11 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / macos-15-intel / Python 3.11 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / windows-2022 / Python 3.14t / FT1
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / windows-2022 / Python 3.14t / FT1: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14t / FT1: src/auto_map.c#L1508
C4244: 'initializing': conversion from 'double' to 'Py_ssize_t', possible loss of data
Build / windows-2022 / Python 3.14t / FT1: src/auto_map.c#L338
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14t / FT1: src/auto_map.c#L335
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14t / FT1: src/auto_map.c#L334
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14t / FT1: src/auto_map.c#L328
C4293: '>>': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14t / FT1: src/auto_map.c#L328
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14t / FT1: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14t / FT1: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14t / FT1: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14t / FT1
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / macos-15-intel / Python 3.13 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / macos-15-intel / Python 3.13 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / windows-2022 / Python 3.10 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / windows-2022 / Python 3.10 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.10 / FT0: src/auto_map.c#L1508
C4244: 'initializing': conversion from 'double' to 'Py_ssize_t', possible loss of data
Build / windows-2022 / Python 3.10 / FT0: src/auto_map.c#L338
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.10 / FT0: src/auto_map.c#L335
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.10 / FT0: src/auto_map.c#L334
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.10 / FT0: src/auto_map.c#L328
C4293: '>>': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.10 / FT0: src/auto_map.c#L328
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.10 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.10 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.10 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.10 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / windows-2022 / Python 3.14 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / windows-2022 / Python 3.14 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14 / FT0: src/auto_map.c#L1508
C4244: 'initializing': conversion from 'double' to 'Py_ssize_t', possible loss of data
Build / windows-2022 / Python 3.14 / FT0: src/auto_map.c#L338
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14 / FT0: src/auto_map.c#L335
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14 / FT0: src/auto_map.c#L334
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14 / FT0: src/auto_map.c#L328
C4293: '>>': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14 / FT0: src/auto_map.c#L328
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.14 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.14 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / macos-15-intel / Python 3.14 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / macos-15-intel / Python 3.14 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / windows-2022 / Python 3.12 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / windows-2022 / Python 3.12 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.12 / FT0: src/auto_map.c#L1508
C4244: 'initializing': conversion from 'double' to 'Py_ssize_t', possible loss of data
Build / windows-2022 / Python 3.12 / FT0: src/auto_map.c#L338
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.12 / FT0: src/auto_map.c#L335
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.12 / FT0: src/auto_map.c#L334
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.12 / FT0: src/auto_map.c#L328
C4293: '>>': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.12 / FT0: src/auto_map.c#L328
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.12 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.12 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.12 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.12 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / windows-2022 / Python 3.11 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / windows-2022 / Python 3.11 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.11 / FT0: src/auto_map.c#L1508
C4244: 'initializing': conversion from 'double' to 'Py_ssize_t', possible loss of data
Build / windows-2022 / Python 3.11 / FT0: src/auto_map.c#L338
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.11 / FT0: src/auto_map.c#L335
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.11 / FT0: src/auto_map.c#L334
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.11 / FT0: src/auto_map.c#L328
C4293: '>>': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.11 / FT0: src/auto_map.c#L328
C4293: '<<': shift count negative or too big, undefined behavior
Build / windows-2022 / Python 3.11 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.11 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.11 / FT0: src/utilities.h#L347
C4244: 'initializing': conversion from '__int64' to 'npy_intp', possible loss of data
Build / windows-2022 / Python 3.11 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / macos-15-intel / Python 3.14t / FT1
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / macos-15-intel / Python 3.14t / FT1
The `python-version` input is not set. The version of Python currently in `PATH` will be used.
Build / macos-15-intel / Python 3.10 / FT0
Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Build / macos-15-intel / Python 3.10 / FT0
The `python-version` input is not set. The version of Python currently in `PATH` will be used.