Nov 27 06:50:08.956 ERRO this task or one of its parent failed!
Nov 27 06:50:08.956 ERRO failed to generate lockfile for futures-shuttle-0.2.1
Nov 27 06:50:08.957 ERRO caused by: command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.30.1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed
Nov 27 06:50:08.957 ERRO