Aug 29 23:51:53.676 ERRO this task or one of its parent failed!
Aug 29 23:51:53.676 ERRO failed to generate lockfile for unwalk-gz-0.2.0-beta1
Aug 29 23:51:53.676 ERRO caused by: unable to generate lockfile for unwalk-gz-0.2.0-beta1
Aug 29 23:51:53.676 ERRO caused by: command `"docker" "start" "-a" "1423d0c16b8b95f906bdfdf421c815e95efd492c90865375a55b2e685d0b3379"` failed