Sep 21 06:45:58.540 ERRO this task or one of its parent failed!
Sep 21 06:45:58.540 ERRO failed to generate lockfile for muxrpc-0.3.0
Sep 21 06:45:58.540 ERRO caused by: unable to generate lockfile for muxrpc-0.3.0
Sep 21 06:45:58.540 ERRO caused by: command `"docker" "start" "-a" "b43d258d74f314b7d2bdc7088bc23f0660b5a4329b4c8e4ed273152ec132f52c"` failed