Oct 27 14:52:42.895 ERRO this task or one of its parent failed!
Oct 27 14:52:42.896 ERRO failed to generate lockfile for tail-reader-3.0.0
Oct 27 14:52:42.896 ERRO caused by: command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed