Accessing Log Data for Failed Tests

In many cases the TestStatus.log file will not have adequate information to diagnose a problem.  For build and run failures, log files for the problematic test will be automatically uploaded.  If results are available you'll see a gold cube next to the top-level results for a machine/compiler/branch on the main page:

The gold square highlighted in red indicates that log files are available to download for the acme_test_only_next_gnu build.  Unzipping and untarring this file will yield a directory tree in which there is a subdirectory for each failing test that will have the relevant log files.