Sep 21 11:56:32.940 ERRO this task or one of its parent failed!
Sep 21 11:56:32.940 ERRO failed to generate lockfile for contrail-0.0.0
Sep 21 11:56:32.940 ERRO caused by: unable to generate lockfile for contrail-0.0.0
Sep 21 11:56:32.940 ERRO caused by: command `"docker" "start" "-a" "98209219ab36f5a6a272ae8ab6ab0c42d658feb659c32e43b2d6f7a64484c365"` failed