11:55:18 Shutting down Razor build server (process 85569)...
11:55:18 Razor build server (process 85569) failed to shut down: The shutdown command failed: The application to execute does not exist: '/mnt/j/workspace/dotnet_cli/release_2.1.5xx/release_linux_x64_prtest/.nuget/packages/microsoft.aspnetcore.razor.design/2.1.2/tools/rzc.dll'
11:55:18
11:55:18 VB/C# compiler server shut down successfully.
11:55:18 MSBuild server shut down successfully.
11:55:18
Build step 'Execute shell' marked build as failure
11:55:18 [xUnit] [INFO] - Starting to record.
11:55:18 [xUnit] [INFO] - Processing xUnit.Net-v2 (default)
11:55:19 [xUnit] [INFO] - [xUnit.Net-v2 (default)] - No test report file(s) were found with the pattern '**/xUnitResults/*.xml' relative to '/mnt/j/workspace/dotnet_roslyn/dev16.0.x/ubuntu_16_debug_prtest' for the testing framework 'xUnit.Net-v2 (default)'. Did you enter a pattern relative to the correct directory? Did you generate the result report(s) for 'xUnit.Net-v2 (default)'?
11:55:19
[xUnit] [ERROR] - No test reports found for the metric 'xUnit.Net' with the resolved pattern '**/xUnitResults/*.xml'. Configuration error?.
11:55:19 [xUnit] [INFO] - Failing BUILD.
Logs: https://ci.dot.net/job/dotnet_roslyn/job/dev16.0.x/job/ubuntu_16_debug_prtest/157/