Oct 27 22:04:44.434 INFO checking gcmap-0.1.4 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 22:04:44.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 22:04:44.933 INFO blam! 0d2493bc8fb99ad3e4748e9715619f62494d6e326160ded36c6439c620bf71ad
Oct 27 22:04:44.935 INFO running `"docker" "start" "-a" "0d2493bc8fb99ad3e4748e9715619f62494d6e326160ded36c6439c620bf71ad"`
Oct 27 22:04:46.567 INFO kablam! usermod: no changes
Oct 27 22:04:46.615 INFO kablam!     Checking gcmap v0.1.4 (/source)
Oct 27 22:04:47.495 INFO kablam! warning: unused variable: `mark`
Oct 27 22:04:47.495 INFO kablam!    --> src/lib.rs:224:10
Oct 27 22:04:47.496 INFO kablam!     |
Oct 27 22:04:47.496 INFO kablam! 224 |     let (mark, _) = wm.insert(2, 8);
Oct 27 22:04:47.496 INFO kablam!     |          ^^^^ help: consider using `_mark` instead
Oct 27 22:04:47.497 INFO kablam!     |
Oct 27 22:04:47.497 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 22:04:47.497 INFO kablam! 
Oct 27 22:04:47.497 INFO kablam! warning: unused variable: `mark`
Oct 27 22:04:47.498 INFO kablam!    --> src/lib.rs:251:47
Oct 27 22:04:47.498 INFO kablam!     |
Oct 27 22:04:47.498 INFO kablam! 251 |         let val = wm.entry(1).or_insert_with(|mark|2);
Oct 27 22:04:47.498 INFO kablam!     |                                               ^^^^ help: consider using `_mark` instead
Oct 27 22:04:47.498 INFO kablam! 
Oct 27 22:04:47.536 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Oct 27 22:04:47.538 INFO kablam! su: No module specific data is present
Oct 27 22:04:47.835 INFO running `"docker" "rm" "-f" "0d2493bc8fb99ad3e4748e9715619f62494d6e326160ded36c6439c620bf71ad"`
Oct 27 22:04:47.934 INFO blam! 0d2493bc8fb99ad3e4748e9715619f62494d6e326160ded36c6439c620bf71ad