[02:27:32] fail: Application run failed:
                 System.Exception: Failed to detect application's exit code. The system log was empty / not found at /tmp/helix/working/A09F08E2/w/CB8C0AAA/uploads/iPhone X (iOS 15.0) - created by XHarness.log
                    at Microsoft.DotNet.XHarness.Apple.ExitCodeDetector.DetectExitCode(AppBundleInformation appBundleInfo, IReadableLog systemLog) in /_/src/Microsoft.DotNet.XHarness.Apple/ExitCodeDetector.cs:line 38
                    at Microsoft.DotNet.XHarness.Apple.RunOrchestrator.ParseResult(IExitCodeDetector exitCodeDetector, Int32 expectedExitCode, AppBundleInformation appBundleInfo, ProcessExecutionResult result) in /_/src/Microsoft.DotNet.XHarness.Apple/Orchestration/RunOrchestrator.cs:line 238
                    at Microsoft.DotNet.XHarness.Apple.RunOrchestrator.ExecuteApp(AppBundleInformation appBundleInfo, TestTargetOs target, IDevice device, IDevice companionDevice, TimeSpan timeout, Int32 expectedExitCode, Boolean signalAppEnd, IReadOnlyCollection`1 environmentalVariables, IEnumerable`1 passthroughArguments, CancellationToken cancellationToken) in /_/src/Microsoft.DotNet.XHarness.Apple/Orchestration/RunOrchestrator.cs:line 186
                    at Microsoft.DotNet.XHarness.Apple.BaseOrchestrator.OrchestrateOperation(TestTargetOs target, String deviceName, Boolean includeWirelessDevices, Boolean resetSimulator, Boolean enableLldb, AppBundleInformation appBundleInfo, Func`2 executeMacCatalystApp, Func`4 executeApp, CancellationToken cancellationToken) in /_/src/Microsoft.DotNet.XHarness.Apple/Orchestration/BaseOrchestrator.cs:line 212
                 
[02:27:32] info: Uninstalling the application 'net.dot.HelloiOS' from 'iPhone X (iOS 15.0) - created by XHarness'
XHarness exit code: 71 (GENERAL_FAILURE)