Ankit Jain

[release/7.0][wasm] Multiple `JIT.*` runtime test failures on rolling builds

15

- [Failing build](https://dev.azure.com/dnceng-public/public/_build/results?buildId=11520&view=logs&j=190ad6c8-5950-568c-cadd-f2dfb7d5a79f&t=c0f6fdc1-ac5d-583c-8ae1-a18de0846552&l=37). [JIT.HardwareIntrinsics.Arm.AdvSimd](https://helixre107v0xdeko0k025g8.blob.core.windows.net/dotnet-runtime-refs-heads-release-70-0bce1ed2057244f2b8/JIT.HardwareIntrinsics.Arm.AdvSimd/1/console.55c30596.log?helixlogtype=result): ``` JIT/HardwareIntrinsics/Arm/AdvSimd/AdvSimd_Part6_r/AdvSimd_Part6_r.sh [FAIL] Return code: 1 Raw output file: /datadisks/disk1/work/B2CE09D6/w/ABBA093D/uploads/Reports/JIT.HardwareIntrinsics/Arm/AdvSimd/AdvSimd_Part6_r/AdvSimd_Part6_r.output.txt Raw output: BEGIN EXECUTION MSBuild version 17.4.0-preview-22416-02+5d102ae37 for .NET AppDir: /datadisks/disk1/work/B2CE09D6/w/ABBA093D/e/JIT/HardwareIntrinsics/Arm/AdvSimd/AdvSimd_Part6_r/WasmApp/ TestBinDir: /datadisks/disk1/work/B2CE09D6/w/ABBA093D/e/JIT/HardwareIntrinsics/Arm/AdvSimd/AdvSimd_Part6_r ArtifactsBinDir: Generated app...

`dotnet build` returns exit code `1` even when the build passes

23

``` { "ErrorMessage":"Build process exited with non-zero exit code: 1" } ``` This happens randomly. One example: [Build](https://dev.azure.com/dnceng/public/_build/results?buildId=1956226&view=logs&jobId=b1b8a40d-8746-580c-81fa-c0b3e1a56d4c&j=b1b8a40d-8746-580c-81fa-c0b3e1a56d4c&t=6d30deff-162a-51eb-3418-6a3809d22b5a), and [log](https://helixre107v0xdeko0k025g8.blob.core.windows.net/dotnet-runtime-refs-pull-73968-merge-72ee4e68da654237ab/Workloads-.BuildPublishTests/1/console.3f13f4e5.log?helixlogtype=result): ``` Wasm.Build.Tests.BuildPublishTests.BuildThenPublishNoAOT(buildArgs: BuildArgs { ProjectName = placeholder, Config = Release,...

Native crash in `JIT.Regression` for `mono llvmfullaot Pri0 Runtime Tests Run Linux x64 release`

5

[Build](https://dev.azure.com/dnceng/public/_build/results?buildId=1965687&view=logs&jobId=ac444259-14dc-5e9e-4846-f4aabcc22cf0&j=ac444259-14dc-5e9e-4846-f4aabcc22cf0), and [log](https://helixre107v0xdeko0k025g8.blob.core.windows.net/dotnet-runtime-refs-pull-73596-merge-994fea73bae5440c88/JIT.Regression/1/console.80bfe912.log?helixlogtype=result): ``` Starting: JIT.Regression.XUnitWrapper (parallel test collections = on, max threads = 2) JIT/Regression/VS-ia64-JIT/M00/b113493/b113493/b113493.sh [FAIL] ================================================================= External Debugger Dump: ================================================================= [New LWP 4664] [New LWP 4666] [New LWP...

`System.IO.Pipes.Tests.NamedPipeTest_Specific.ClientConnectAsync_Cancel_With_InfiniteTimeout` failing on `Libraries Test Run release coreclr windows x86 Release`

3

[Build(https://dev.azure.com/dnceng/public/_build/results?buildId=1761080&view=logs&jobId=ab70ab4f-0cf4-5814-7190-28e4ead6a7bf&j=ab70ab4f-0cf4-5814-7190-28e4ead6a7bf&t=7397d5bd-c86f-542b-6ad4-5cdbdcdf155e), and [log](https://helixre8s23ayyeko0k025g8.blob.core.windows.net/dotnet-runtime-refs-pull-68921-merge-54ca1596f7314196b4/System.IO.Pipes.Tests/1/console.6ea66272.log?helixlogtype=result). ``` System.IO.Pipes.Tests.NamedPipeTest_Specific.ClientConnectAsync_Cancel_With_InfiniteTimeout [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(0,0): at System.Threading.Tasks.TaskTimeoutExtensions.WaitAsync[TResult](Task`1 task, TimeSpan timeout, CancellationToken cancellationToken) /_/src/libraries/System.IO.Pipes/tests/NamedPipeTests/NamedPipeTest.Specific.cs(699,0): at System.IO.Pipes.Tests.NamedPipeTest_Specific.ClientConnectAsync_Cancel_With_InfiniteTimeout() --- End of stack...

[wasm] AOT tests *build* timing out on Linux

11

AOT, and sometimes EAT(EnableAggressiveTrimming) *builds* have been timing out on linux. The first failing rolling AOT [build](https://dev.azure.com/dnceng-public/public/_build/results?buildId=524276&view=results) was [33446fb1](https://github.com/dotnet/runtime/commit/33446fb15f9c2d52a432a82e2f0afe16faa60071) . Note that the corresponding EAT build did not fail. The...

[wasm] AOT: OOM when compiling `System.Numerics.Tensors.Tests.dll`

1

## Build Information Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=522800 Build error leg or test failing: normal-System.Numerics.Tensors.Tests.WorkItemExecution Pull request: https://github.com/dotnet/runtime/pull/96108 ## Error Message Fill the error message using [step by step known issues guidance](https://github.com/dotnet/arcade/blob/main/Documentation/Projects/Build%20Analysis/KnownIssues.md#how-to-fill-out-a-known-issue-error-section). ```json...

NRE in `iOS.Device.Aot.Test` when starting up xharness

2

## Build Information Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=512194 Build error leg or test failing: iOS.Device.Aot.Test.WorkItemExecution Pull request: https://github.com/dotnet/runtime.git/pull/96399 ## Error Message Fill the error message using [step by step known issues guidance](https://github.com/dotnet/arcade/blob/main/Documentation/Projects/Build%20Analysis/KnownIssues.md#how-to-fill-out-a-known-issue-error-section). ```json...

[wasm] HybridGlobalization: V8 crash on `System.Runtime.Serialization.Schema.Tests`

7

## Build Information Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=498273 Build error leg or test failing: normal-System.Runtime.Serialization.Schema.Tests.WorkItemExecution Pull request: https://github.com/dotnet/runtime/pull/95959 ## Error Message Fill the error message using [step by step known issues guidance](https://github.com/dotnet/arcade/blob/main/Documentation/Projects/Build%20Analysis/KnownIssues.md#how-to-fill-out-a-known-issue-error-section). ```json...

Failing test - `System.Threading.ThreadPools.Tests.ThreadPoolTests.ThreadPoolMinMaxThreadsEventTest` on Linux/arm64

3

## Build Information Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=495334 Build error leg or test failing: System.Threading.ThreadPools.Tests.ThreadPoolTests.ThreadPoolMinMaxThreadsEventTest Pull request: https://github.com/dotnet/runtime/pull/95819 ## Error Message Fill the error message using [step by step known issues guidance](https://github.com/dotnet/arcade/blob/main/Documentation/Projects/Build%20Analysis/KnownIssues.md#how-to-fill-out-a-known-issue-error-section). ```json...

[wasm] `Assertion: should not be reached at D:/a/_work/1/s/src/mono/mono/sgen/sgen-scan-object.h:93` in `System.Reflection.Tests`

7

## Build Information Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=629971 Build error leg or test failing: WasmTestOnBrowser-System.Linq.Expressions.Tests.WorkItemExecution Pull request: https://github.com/dotnet/runtime/pull/95738 ## Error Message Fill the error message using [step by step known issues guidance](https://github.com/dotnet/arcade/blob/main/Documentation/Projects/Build%20Analysis/KnownIssues.md#how-to-fill-out-a-known-issue-error-section). ```json...