Dec 05 12:21:28.745 INFO checking grpcio-compiler-0.4.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 12:21:28.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12:21:29.324 INFO [stdout] 15a062105e360a02dd703ebc570fea3778f00b02ec3b2765f94e0a193cce399c
Dec 05 12:21:29.326 INFO running `"docker" "start" "-a" "15a062105e360a02dd703ebc570fea3778f00b02ec3b2765f94e0a193cce399c"`
Dec 05 12:21:31.179 INFO [stderr] usermod: no changes
Dec 05 12:21:31.245 INFO [stderr]     Checking grpcio-compiler v0.4.0 (/source)
Dec 05 12:21:33.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Dec 05 12:21:33.315 INFO [stderr] su: No module specific data is present
Dec 05 12:21:33.735 INFO running `"docker" "inspect" "15a062105e360a02dd703ebc570fea3778f00b02ec3b2765f94e0a193cce399c"`
Dec 05 12:21:33.944 INFO running `"docker" "rm" "-f" "15a062105e360a02dd703ebc570fea3778f00b02ec3b2765f94e0a193cce399c"`
Dec 05 12:21:34.169 INFO [stdout] 15a062105e360a02dd703ebc570fea3778f00b02ec3b2765f94e0a193cce399c