Nov 28 11:52:17.882 ERRO this task or one of its parent failed!
Nov 28 11:52:17.882 ERRO failed to generate lockfile for multi-consumer-stream-0.4.0
Nov 28 11:52:17.882 ERRO caused by: command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed
Nov 28 11:52:17.882 ERRO