Dec 05 12:21:37.256 INFO checking grpc-compiler-0.6.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 12:21:37.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 12:21:37.647 INFO [stdout] 2ef490bfe9ceaa5774396efd01ff85eefcb01b01566653a652e471a59c82f109
Dec 05 12:21:37.649 INFO running `"docker" "start" "-a" "2ef490bfe9ceaa5774396efd01ff85eefcb01b01566653a652e471a59c82f109"`
Dec 05 12:21:38.296 INFO [stderr] usermod: no changes
Dec 05 12:21:38.345 INFO [stderr]     Checking protobuf-codegen v2.2.0
Dec 05 12:21:40.065 INFO [stderr]     Checking grpc-compiler v0.6.1 (/source)
Dec 05 12:21:42.682 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
Dec 05 12:21:42.691 INFO [stderr] su: No module specific data is present
Dec 05 12:21:43.579 INFO running `"docker" "inspect" "2ef490bfe9ceaa5774396efd01ff85eefcb01b01566653a652e471a59c82f109"`
Dec 05 12:21:43.952 INFO running `"docker" "rm" "-f" "2ef490bfe9ceaa5774396efd01ff85eefcb01b01566653a652e471a59c82f109"`
Dec 05 12:21:44.318 INFO [stdout] 2ef490bfe9ceaa5774396efd01ff85eefcb01b01566653a652e471a59c82f109