.packages/microsoft.dotnet.arcade.sdk/9.0.0-beta.24572.2/tools/SourceBuild/AfterSourceBuild.proj(81,5): error : (NETCORE_ENGINEERING_TELEMETRY=AfterSourceBuild) 1 new pre-builts discovered! Detailed usage report can be found at /__w/1/s/artifacts/sb/prebuilt-report/baseline-comparison.xml.
See https://aka.ms/dotnet/prebuilts for guidance on what pre-builts are and how to eliminate them.
Package IDs are:
System.Diagnostics.DiagnosticSource.9.0.0

Bash exited with code '1'.

XUnit(0,0): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Tests failed: D:\a\1\s\artifacts\TestResults\Debug\Microsoft.Build.Tasks.UnitTests_net472_x86.html [net472|x86]

XUnit(0,0): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Tests failed: D:\a\_work\1\s\artifacts\TestResults\Release\Microsoft.Build.Tasks.UnitTests_net472_x86.html [net472|x86]

Shouldly.ShouldAssertException : warningsCount\r\n    should be\r\n1\r\n    but was\r\n2\r\n\r\nAdditional Info:\r\n    Expected 1 warning, encountered 2: Terminating the task executable \"cmd\" because it did not finish within the specified limit of 5 milliseconds.,Failed to delete the temporary file \"C:\\Users\\cloudtest\\AppData\\Local\\Temp\\l1usjuvr.4nh\\MSBuildTemp\\tmpeade538fa2dd4737a56b1140f0b96595.exec.cmd\". Access to the path 'C:\\Users\\cloudtest\\AppData\\Local\\Temp\\l1usjuvr.4nh\\MSBuildTemp\\tmpeade538fa2dd4737a56b1140f0b96595.exec.cmd' is denied.

Shouldly.ShouldAssertException : task.Result\r\n    should be\r\nFalse\r\n    but was\r\nTrue