Nov 27 23:53:08.244 INFO checking nathanm2/iron-gcd against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 23:53:08.244 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 27 23:53:08.452 INFO [stdout] b45d755720abed6adbd5b3bf57559e324cb92b8528eec55d24cb47bd2421bed4
Nov 27 23:53:08.453 INFO running `"docker" "start" "-a" "b45d755720abed6adbd5b3bf57559e324cb92b8528eec55d24cb47bd2421bed4"`
Nov 27 23:53:08.908 INFO [stderr] usermod: no changes
Nov 27 23:53:08.939 INFO [stderr]     Checking iron-gcd v0.1.0 (/source)
Nov 27 23:53:09.121 INFO [stderr] warning: function is never used: `gcd`
Nov 27 23:53:09.121 INFO [stderr]  --> src/main.rs:1:1
Nov 27 23:53:09.121 INFO [stderr]   |
Nov 27 23:53:09.121 INFO [stderr] 1 | fn gcd(mut a: u64, mut b: u64) -> u64 {
Nov 27 23:53:09.121 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:53:09.121 INFO [stderr]   |
Nov 27 23:53:09.121 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 23:53:09.122 INFO [stderr] 
Nov 27 23:53:09.200 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Nov 27 23:53:09.203 INFO [stderr] su: No module specific data is present
Nov 27 23:53:09.509 INFO running `"docker" "inspect" "b45d755720abed6adbd5b3bf57559e324cb92b8528eec55d24cb47bd2421bed4"`
Nov 27 23:53:09.582 INFO running `"docker" "rm" "-f" "b45d755720abed6adbd5b3bf57559e324cb92b8528eec55d24cb47bd2421bed4"`
Nov 27 23:53:09.729 INFO [stdout] b45d755720abed6adbd5b3bf57559e324cb92b8528eec55d24cb47bd2421bed4