Test failure in System.Utf8String.Experimental.Tests

[steveharter]

Occurred during PR #32184

Tagged label System.Text.Encoding for lack of a better area.

  Using Queues: OSX.1013.Amd64.Open+OSX.1014.Amd64.Open
  Build TargetFramework: netcoreapp5.0
  Zipping directory "/Users/runner/runners/2.164.8/work/1/s/artifacts/bin/testhost/netcoreapp5.0-OSX-Debug-x64/" to "/Users/runner/runners/2.164.8/work/1/s/artifacts/helix/runtime/test-runtime-netcoreapp5.0-OSX-Debug-x64.zip".
  Starting Azure Pipelines Test Run netcoreapp5.0-OSX-Debug-x64-CoreCLR_release-OSX.1013.Amd64.Open
  Starting Azure Pipelines Test Run netcoreapp5.0-OSX-Debug-x64-CoreCLR_release-OSX.1014.Amd64.Open
  Using Queues: OSX.1013.Amd64.Open+OSX.1014.Amd64.Open
  Build TargetFramework: netcoreapp5.0
  Using Queues: OSX.1013.Amd64.Open+OSX.1014.Amd64.Open
  Build TargetFramework: netcoreapp5.0
  Uploading payloads for Job on OSX.1013.Amd64.Open...
  Finished uploading payloads for Job on OSX.1013.Amd64.Open...
  Sending Job to OSX.1013.Amd64.Open...
  Sent Helix Job c7341fb0-5059-47d4-8a84-1c6df6d16912
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  Sent Helix Job fdbb4246-a026-4ed7-8e60-33abc3378076
  Waiting for completion of job fdbb4246-a026-4ed7-8e60-33abc3378076
  Waiting for completion of job c7341fb0-5059-47d4-8a84-1c6df6d16912
  Job fdbb4246-a026-4ed7-8e60-33abc3378076 is completed with 208 finished work items.
  Job c7341fb0-5059-47d4-8a84-1c6df6d16912 is completed with 208 finished work items.
  Stopping Azure Pipelines Test Run netcoreapp5.0-OSX-Debug-x64-CoreCLR_release-OSX.1013.Amd64.Open
  Stopping Azure Pipelines Test Run netcoreapp5.0-OSX-Debug-x64-CoreCLR_release-OSX.1014.Amd64.Open
/Users/runner/runners/2.164.8/work/1/s/.packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : Work item c7341fb0-5059-47d4-8a84-1c6df6d16912/System.Runtime.Loader.DefaultContext.Tests in job c7341fb0-5059-47d4-8a84-1c6df6d16912 has failed. [/Users/runner/runners/2.164.8/work/1/s/src/libraries/sendtohelix.proj]
##[error].packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Work item c7341fb0-5059-47d4-8a84-1c6df6d16912/System.Runtime.Loader.DefaultContext.Tests in job c7341fb0-5059-47d4-8a84-1c6df6d16912 has failed.
/Users/runner/runners/2.164.8/work/1/s/.packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : Failure log: https://helix.dot.net/api/2019-06-17/jobs/c7341fb0-5059-47d4-8a84-1c6df6d16912/workitems/System.Runtime.Loader.DefaultContext.Tests/console . [/Users/runner/runners/2.164.8/work/1/s/src/libraries/sendtohelix.proj]
##[error].packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Failure log: https://helix.dot.net/api/2019-06-17/jobs/c7341fb0-5059-47d4-8a84-1c6df6d16912/workitems/System.Runtime.Loader.DefaultContext.Tests/console .
/Users/runner/runners/2.164.8/work/1/s/.packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : Work item c7341fb0-5059-47d4-8a84-1c6df6d16912/System.Utf8String.Experimental.Tests in job c7341fb0-5059-47d4-8a84-1c6df6d16912 has failed. [/Users/runner/runners/2.164.8/work/1/s/src/libraries/sendtohelix.proj]
##[error].packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Work item c7341fb0-5059-47d4-8a84-1c6df6d16912/System.Utf8String.Experimental.Tests in job c7341fb0-5059-47d4-8a84-1c6df6d16912 has failed.
/Users/runner/runners/2.164.8/work/1/s/.packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : Failure log: https://helix.dot.net/api/2019-06-17/jobs/c7341fb0-5059-47d4-8a84-1c6df6d16912/workitems/System.Utf8String.Experimental.Tests/console . [/Users/runner/runners/2.164.8/work/1/s/src/libraries/sendtohelix.proj]
##[error].packages/microsoft.dotnet.helix.sdk/5.0.0-beta.20112.7/tools/Microsoft.DotNet.Helix.Sdk.MultiQueue.targets(76,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Failure log: https://helix.dot.net/api/2019-06-17/jobs/c7341fb0-5059-47d4-8a84-1c6df6d16912/workitems/System.Utf8String.Experimental.Tests/console .

Unfortunately, no failure log:

Executed on dci-mac-build-014.local
/bin/sh: /tmp/helix/working/A4A508EB/p/scripts/b01fc00df51745f7a1ee31a0cdc15302/execute.sh: Permission denied

[GrabYourPitchforks]

Being tracked by https://github.com/dotnet/core-eng/issues/8971.