Skip to content

Add OWN_GIL mode for true parallel Python execution #298

Add OWN_GIL mode for true parallel Python execution

Add OWN_GIL mode for true parallel Python execution #298

Triggered via pull request March 15, 2026 16:13
Status Failure
Total duration 4m 33s
Artifacts

ci.yml

on: pull_request
Free-threaded Python 3.13t
1m 54s
Free-threaded Python 3.13t
Lint
48s
Lint
Documentation
21s
Documentation
Matrix: test-asan
Matrix: test-freebsd
Matrix: test
Fit to window
Zoom out
Zoom in

Annotations

3 errors and 48 warnings
Documentation
Process completed with exit code 1.
OTP 27 / Python 3.13 / macos-14
Process completed with exit code 1.
OTP 27 / Python 3.12 / macos-14
Process completed with exit code 1.
Documentation
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5, erlef/setup-beam@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Documentation: c_src/py_event_loop.c#L95
‘EVENT_LOOP_CAPSULE_NAME’ defined but not used [-Wunused-variable]
Documentation: c_src/py_event_loop.c#L98
‘EVENT_LOOP_ATTR_NAME’ defined but not used [-Wunused-variable]
Documentation: c_src/py_reactor_buffer.c#L271
‘ReactorBuffer_as_sequence’ defined but not used [-Wunused-variable]
Documentation: c_src/py_subinterp_thread.c#L190
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
Documentation: c_src/py_subinterp_thread.c#L158
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
Lint
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5, erlef/setup-beam@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Lint: c_src/py_event_loop.c#L95
‘EVENT_LOOP_CAPSULE_NAME’ defined but not used [-Wunused-variable]
Lint: c_src/py_event_loop.c#L98
‘EVENT_LOOP_ATTR_NAME’ defined but not used [-Wunused-variable]
Lint: c_src/py_reactor_buffer.c#L271
‘ReactorBuffer_as_sequence’ defined but not used [-Wunused-variable]
Lint: c_src/py_subinterp_thread.c#L190
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
Lint: c_src/py_subinterp_thread.c#L158
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
OTP 27 / Python 3.13 / macos-14
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
OTP 27 / Python 3.12 / macos-14
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Free-threaded Python 3.13t
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5, erlef/setup-beam@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
Free-threaded Python 3.13t: c_src/py_event_loop.c#L95
‘EVENT_LOOP_CAPSULE_NAME’ defined but not used [-Wunused-variable]
Free-threaded Python 3.13t: c_src/py_event_loop.c#L98
‘EVENT_LOOP_ATTR_NAME’ defined but not used [-Wunused-variable]
Free-threaded Python 3.13t: c_src/py_reactor_buffer.c#L271
‘ReactorBuffer_as_sequence’ defined but not used [-Wunused-variable]
Free-threaded Python 3.13t: c_src/py_subinterp_thread.c#L190
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
Free-threaded Python 3.13t: c_src/py_subinterp_thread.c#L158
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
OTP 27.0 / Python 3.13 / ubuntu-24.04
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5, erlef/setup-beam@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
OTP 27.0 / Python 3.13 / ubuntu-24.04: c_src/py_event_loop.c#L95
‘EVENT_LOOP_CAPSULE_NAME’ defined but not used [-Wunused-variable]
OTP 27.0 / Python 3.13 / ubuntu-24.04: c_src/py_event_loop.c#L98
‘EVENT_LOOP_ATTR_NAME’ defined but not used [-Wunused-variable]
OTP 27.0 / Python 3.13 / ubuntu-24.04: c_src/py_reactor_buffer.c#L271
‘ReactorBuffer_as_sequence’ defined but not used [-Wunused-variable]
OTP 27.0 / Python 3.13 / ubuntu-24.04: c_src/py_subinterp_thread.c#L190
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
OTP 27.0 / Python 3.13 / ubuntu-24.04: c_src/py_subinterp_thread.c#L158
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
OTP 27.0 / Python 3.12 / ubuntu-24.04
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5, erlef/setup-beam@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
OTP 27.0 / Python 3.12 / ubuntu-24.04: c_src/py_event_loop.c#L95
‘EVENT_LOOP_CAPSULE_NAME’ defined but not used [-Wunused-variable]
OTP 27.0 / Python 3.12 / ubuntu-24.04: c_src/py_event_loop.c#L98
‘EVENT_LOOP_ATTR_NAME’ defined but not used [-Wunused-variable]
OTP 27.0 / Python 3.12 / ubuntu-24.04: c_src/py_reactor_buffer.c#L271
‘ReactorBuffer_as_sequence’ defined but not used [-Wunused-variable]
OTP 27.0 / Python 3.12 / ubuntu-24.04: c_src/py_subinterp_thread.c#L190
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
OTP 27.0 / Python 3.12 / ubuntu-24.04: c_src/py_subinterp_thread.c#L158
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
ASan / Python 3.13
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5, erlef/setup-beam@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
ASan / Python 3.13: c_src/py_event_loop.c#L1158
‘__builtin_strncpy’ output may be truncated copying 63 bytes from a string of length 63 [-Wstringop-truncation]
ASan / Python 3.13: c_src/py_event_loop.c#L95
‘EVENT_LOOP_CAPSULE_NAME’ defined but not used [-Wunused-variable]
ASan / Python 3.13: c_src/py_event_loop.c#L98
‘EVENT_LOOP_ATTR_NAME’ defined but not used [-Wunused-variable]
ASan / Python 3.13: c_src/py_reactor_buffer.c#L271
‘ReactorBuffer_as_sequence’ defined but not used [-Wunused-variable]
ASan / Python 3.13: c_src/py_subinterp_thread.c#L190
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
ASan / Python 3.13: c_src/py_subinterp_thread.c#L158
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
ASan / Python 3.12
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-python@v5, erlef/setup-beam@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
ASan / Python 3.12: c_src/py_event_loop.c#L1158
‘__builtin_strncpy’ output may be truncated copying 63 bytes from a string of length 63 [-Wstringop-truncation]
ASan / Python 3.12: c_src/py_event_loop.c#L95
‘EVENT_LOOP_CAPSULE_NAME’ defined but not used [-Wunused-variable]
ASan / Python 3.12: c_src/py_event_loop.c#L98
‘EVENT_LOOP_ATTR_NAME’ defined but not used [-Wunused-variable]
ASan / Python 3.12: c_src/py_reactor_buffer.c#L271
‘ReactorBuffer_as_sequence’ defined but not used [-Wunused-variable]
ASan / Python 3.12: c_src/py_subinterp_thread.c#L190
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
ASan / Python 3.12: c_src/py_subinterp_thread.c#L158
ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
FreeBSD 14 / Python 3.11
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
FreeBSD 14 / Python 3.12
Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/