Nov 02 00:08:06.429 ERRO this task or one of its parent failed!
Nov 02 00:08:06.429 ERRO overridden task result to build-fail
Nov 02 00:08:06.430 ERRO caused by: invalid syntax in custom_derive-0.1.7's Cargo.toml
Nov 02 00:08:06.430 ERRO caused by: command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt" "read-manifest" "--manifest-path" "Cargo.toml"` failed