Nov 04 02:06:17.687 INFO checking nathanm2/iron-gcd against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 02:06:17.689 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 02:06:17.953 INFO blam! 7a90495ba3c1d6585175a143d64bfc56c48c70ba9de09e1ce8b4033657786438
Nov 04 02:06:17.953 INFO running `"docker" "start" "-a" "7a90495ba3c1d6585175a143d64bfc56c48c70ba9de09e1ce8b4033657786438"`
Nov 04 02:06:18.367 INFO kablam! usermod: no changes
Nov 04 02:06:18.395 INFO kablam!     Checking iron-gcd v0.1.0 (/source)
Nov 04 02:06:18.646 INFO kablam! warning: function is never used: `gcd`
Nov 04 02:06:18.647 INFO kablam!  --> src/main.rs:1:1
Nov 04 02:06:18.647 INFO kablam!   |
Nov 04 02:06:18.647 INFO kablam! 1 | fn gcd(mut a: u64, mut b: u64) -> u64 {
Nov 04 02:06:18.647 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:06:18.647 INFO kablam!   |
Nov 04 02:06:18.647 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:06:18.647 INFO kablam! 
Nov 04 02:06:18.711 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Nov 04 02:06:18.723 INFO kablam! su: No module specific data is present
Nov 04 02:06:19.027 INFO running `"docker" "rm" "-f" "7a90495ba3c1d6585175a143d64bfc56c48c70ba9de09e1ce8b4033657786438"`
Nov 04 02:06:19.176 INFO blam! 7a90495ba3c1d6585175a143d64bfc56c48c70ba9de09e1ce8b4033657786438