Sep 18 00:25:30.558 ERRO this task or one of its parent failed!
Sep 18 00:25:30.558 ERRO failed to generate lockfile for futures2-0.1.0
Sep 18 00:25:30.558 ERRO caused by: unable to generate lockfile for futures2-0.1.0
Sep 18 00:25:30.558 ERRO caused by: command `"docker" "start" "-a" "267fea51bbf7f7b6fb31ef49c013ce889f367eac5fcb3f3304256b7efa08f7dc"` failed