Aug 11 15:51:08.045 ERRO this task or one of its parent failed!
Aug 11 15:51:08.045 ERRO failed to generate lockfile for drone-sd-core-0.2.1
Aug 11 15:51:08.046 ERRO caused by: unable to generate lockfile for drone-sd-core-0.2.1
Aug 11 15:51:08.046 ERRO caused by: command `"docker" "start" "-a" "938ac1d452e91421e57380100025c9a121d135d140880a79bd05b3101368acfa"` failed