2HP blind panel

1 job for master in 12 minutes and 13 seconds (queued for 1 second)
Name Stage Failure
build Test
Executing "step_script" stage of the job script
$ latexmk -pdf
Latexmk: This is Latexmk, John Collins, 1 January 2015, version: 4.41.

Latexmk: No file name specified, and I couldn't find any
latexmk -help
to get usage information
ERROR: Job failed: exit code 1