Aug 10 21:09:07.139 ERRO this task or one of its parent failed!
Aug 10 21:09:07.139 ERRO failed to generate lockfile for Lapz/tox
Aug 10 21:09:07.140 ERRO caused by: unable to generate lockfile for Lapz/tox
Aug 10 21:09:07.140 ERRO caused by: command `"docker" "start" "-a" "f7d04d64bb90b698ff7eb9e34bbf1bd3fc4728115cfa274103bed0954d82c522"` failed