Challenge 29: Verify Boxed safety in alloc::boxed, alloc::boxed::convert and alloc::boxed::thin with Kani #2554
kani.yml
on: pull_request
Matrix: Verify std library using autoharness
Matrix: Kani Metrics
Kani List
1h 7m
Kani Autoharness Analyzer
29m 20s
Matrix: check-kani-on-std
Matrix: Build JSON from logs
Annotations
21 errors and 16 warnings
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Verify std library (partition 2)
The process '/opt/homebrew/bin/git' failed with exit code 128
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Verify std library (partition 2)
Fetched in submodule path 'library/backtrace', but it did not contain b65ab935fb2e0d59dba8966ffca09c9cc5a5f57c. Direct fetching of that commit failed.
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Verify std library (partition 2)
expected 'acknowledgments'
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Verify std library (partition 2)
RPC failed; HTTP 500 curl 22 The requested URL returned error: 500
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Verify std library (partition 4)
Process completed with exit code 128.
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Verify std library using autoharness (macos-latest)
Process completed with exit code 128.
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Kani Metrics (macos-latest)
Process completed with exit code 128.
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Verify std library (partition 1)
The process '/usr/bin/git' failed with exit code 1
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Verify std library (partition 1)
clone of 'https://github.com/rust-lang/backtrace-rs.git' into submodule path '/home/runner/work/verify-rust-std/verify-rust-std/head/library/backtrace' failed
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Verify std library (partition 1)
unable to access 'https://github.com/rust-lang/backtrace-rs.git/': The requested URL returned error: 500
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Verify std library (partition 1)
clone of 'https://github.com/rust-lang/backtrace-rs.git' into submodule path '/home/runner/work/verify-rust-std/verify-rust-std/head/library/backtrace' failed
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Verify std library (partition 1)
expected flush after ref listing
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Verify std library (partition 1)
RPC failed; HTTP 500 curl 22 The requested URL returned error: 500
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Kani Metrics (ubuntu-latest)
The strategy configuration was canceled because "run_kani_metrics.macos-latest" failed
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Kani Metrics (ubuntu-latest)
The operation was canceled.
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Kani Autoharness Analyzer
System.IO.IOException: No space left on device : '/home/runner/actions-runner/cached/2.333.1/_diag/Worker_20260423-161519-utc.log'
at System.IO.RandomAccess.WriteAtOffset(SafeFileHandle handle, ReadOnlySpan`1 buffer, Int64 fileOffset)
at System.IO.Strategies.OSFileStreamStrategy.Write(ReadOnlySpan`1 buffer)
at System.IO.StreamWriter.Flush(Boolean flushStream, Boolean flushEncoder)
at System.Diagnostics.TextWriterTraceListener.Flush()
at GitHub.Runner.Common.HostTraceListener.WriteHeader(String source, TraceEventType eventType, Int32 id)
at System.Diagnostics.TraceSource.TraceEvent(TraceEventType eventType, Int32 id, String message)
at GitHub.Runner.Worker.Worker.RunAsync(String pipeIn, String pipeOut)
at GitHub.Runner.Worker.Program.MainAsync(IHostContext context, String[] args)
System.IO.IOException: No space left on device : '/home/runner/actions-runner/cached/2.333.1/_diag/Worker_20260423-161519-utc.log'
at System.IO.RandomAccess.WriteAtOffset(SafeFileHandle handle, ReadOnlySpan`1 buffer, Int64 fileOffset)
at System.IO.Strategies.OSFileStreamStrategy.Write(ReadOnlySpan`1 buffer)
at System.IO.StreamWriter.Flush(Boolean flushStream, Boolean flushEncoder)
at System.Diagnostics.TextWriterTraceListener.Flush()
at GitHub.Runner.Common.HostTraceListener.WriteHeader(String source, TraceEventType eventType, Int32 id)
at System.Diagnostics.TraceSource.TraceEvent(TraceEventType eventType, Int32 id, String message)
at GitHub.Runner.Common.Tracing.Error(Exception exception)
at GitHub.Runner.Worker.Program.MainAsync(IHostContext context, String[] args)
Unhandled exception. System.IO.IOException: No space left on device : '/home/runner/actions-runner/cached/2.333.1/_diag/Worker_20260423-161519-utc.log'
at System.IO.RandomAccess.WriteAtOffset(SafeFileHandle handle, ReadOnlySpan`1 buffer, Int64 fileOffset)
at System.IO.Strategies.OSFileStreamStrategy.Write(ReadOnlySpan`1 buffer)
at System.IO.StreamWriter.Flush(Boolean flushStream, Boolean flushEncoder)
at System.Diagnostics.TextWriterTraceListener.Flush()
at System.Diagnostics.TraceSource.Flush()
at GitHub.Runner.Common.Tracing.Dispose(Boolean disposing)
at GitHub.Runner.Common.Tracing.Dispose()
at GitHub.Runner.Common.TraceManager.Dispose(Boolean disposing)
at GitHub.Runner.Common.TraceManager.Dispose()
at GitHub.Runner.Common.HostContext.Dispose(Boolean disposing)
at GitHub.Runner.Common.HostContext.Dispose()
at GitHub.Runner.Worker.Program.Main(String[] args)
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Verify std library (partition 4)
clone of 'https://github.com/rust-lang/backtrace-rs.git' into submodule path '/home/runner/work/verify-rust-std/verify-rust-std/head/library/backtrace' failed
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Verify std library (partition 4)
expected flush after ref listing
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Verify std library (partition 4)
RPC failed; HTTP 500 curl 22 The requested URL returned error: 500
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Verify std library (partition 4)
unable to access 'https://github.com/model-checking/verify-rust-std/': The requested URL returned error: 500
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Kani List
$GITHUB_STEP_SUMMARY upload aborted, supports content up to a size of 1024k, got 1423k. For more information see: https://docs.github.com/actions/using-workflows/workflow-commands-for-github-actions#adding-a-markdown-summary
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Verify std library (partition 2)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library (partition 4)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library using autoharness (macos-latest)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Kani Metrics (macos-latest)
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@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library (partition 1)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library (partition 1)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library (partition 1)
Already linked: /opt/homebrew/Cellar/python@3.14/3.14.4
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Verify std library (partition 1)
python@3.14 3.14.4 is already installed and up-to-date.
To reinstall 3.14.4, run:
brew reinstall python@3.14
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Verify std library (partition 3)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library (partition 3)
Already linked: /opt/homebrew/Cellar/python@3.14/3.14.4
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Verify std library (partition 3)
python@3.14 3.14.4 is already installed and up-to-date.
To reinstall 3.14.4, run:
brew reinstall python@3.14
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Verify std library (partition 3)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library (partition 2)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library (partition 4)
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. Node.js 20 will be removed from the runner on September 16th, 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/
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Kani List
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/github-script@v6. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 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/
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Verify std library using autoharness (ubuntu-latest)
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/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 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/
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Artifacts
Produced during runtime
| Name | Size | Digest | |
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ubuntu-latest-autoharness-verification.log.gz
Expired
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386 KB |
sha256:60e211ac14bbdfe7b249b214a6961c9aea5bc105293118ee904c666a87e5eb11
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