Aug 30 17:08:04.770 ERRO this task or one of its parent failed!
Aug 30 17:08:04.770 ERRO failed to generate lockfile for futures2-0.1.0
Aug 30 17:08:04.770 ERRO caused by: unable to generate lockfile for futures2-0.1.0
Aug 30 17:08:04.770 ERRO caused by: command `"docker" "start" "-a" "6a1f871db51af320717b3d539df38a6fcff1fd3d8c049c7a3c99dc3b853eb25c"` failed