Nov 28 12:32:32.003 INFO checking Leopard2A5/game-of-life against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:32:32.003 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 12:32:32.480 INFO [stdout] 2e560a2ae1274beed3bf47f907ae5aadfc5f30a55947069a7e5f190b71a21ebd
Nov 28 12:32:32.482 INFO running `"docker" "start" "-a" "2e560a2ae1274beed3bf47f907ae5aadfc5f30a55947069a7e5f190b71a21ebd"`
Nov 28 12:32:34.888 INFO [stderr] usermod: no changes
Nov 28 12:32:34.964 INFO [stderr]     Checking termion v1.1.4
Nov 28 12:32:35.957 INFO [stderr]     Checking game-of-life v0.1.0 (/source)
Nov 28 12:32:36.719 INFO [stderr] warning: unused import: `to_char::ToChar`
Nov 28 12:32:36.720 INFO [stderr]  --> src/main.rs:9:5
Nov 28 12:32:36.721 INFO [stderr]   |
Nov 28 12:32:36.722 INFO [stderr] 9 | use to_char::ToChar;
Nov 28 12:32:36.722 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 12:32:36.723 INFO [stderr]   |
Nov 28 12:32:36.723 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:32:36.724 INFO [stderr] 
Nov 28 12:32:36.844 INFO [stderr] warning: unused import: `to_char::ToChar`
Nov 28 12:32:36.844 INFO [stderr]  --> src/main.rs:9:5
Nov 28 12:32:36.844 INFO [stderr]   |
Nov 28 12:32:36.844 INFO [stderr] 9 | use to_char::ToChar;
Nov 28 12:32:36.844 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 12:32:36.844 INFO [stderr]   |
Nov 28 12:32:36.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:32:36.844 INFO [stderr] 
Nov 28 12:32:36.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Nov 28 12:32:36.898 INFO [stderr] su: No module specific data is present
Nov 28 12:32:38.386 INFO running `"docker" "inspect" "2e560a2ae1274beed3bf47f907ae5aadfc5f30a55947069a7e5f190b71a21ebd"`
Nov 28 12:32:38.710 INFO running `"docker" "rm" "-f" "2e560a2ae1274beed3bf47f907ae5aadfc5f30a55947069a7e5f190b71a21ebd"`
Nov 28 12:32:39.072 INFO [stdout] 2e560a2ae1274beed3bf47f907ae5aadfc5f30a55947069a7e5f190b71a21ebd