Dec 04 22:42:37.528 INFO checking amazingmo/references against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 22:42:37.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04 22:42:37.939 INFO [stdout] c4567016703a3a1ac765af69eda8095fdaee66289d0c738573f3d60387acb9a4
Dec 04 22:42:37.944 INFO running `"docker" "start" "-a" "c4567016703a3a1ac765af69eda8095fdaee66289d0c738573f3d60387acb9a4"`
Dec 04 22:42:38.698 INFO [stderr] usermod: no changes
Dec 04 22:42:38.751 INFO [stderr]     Checking references v0.1.0 (/source)
Dec 04 22:42:39.248 INFO [stderr] warning: value assigned to `m` is never read
Dec 04 22:42:39.248 INFO [stderr]    --> src/main.rs:108:17
Dec 04 22:42:39.248 INFO [stderr]     |
Dec 04 22:42:39.248 INFO [stderr] 108 |         let mut m = &mut y;
Dec 04 22:42:39.248 INFO [stderr]     |                 ^
Dec 04 22:42:39.248 INFO [stderr]     |
Dec 04 22:42:39.248 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 22:42:39.248 INFO [stderr] 
Dec 04 22:42:39.251 INFO [stderr] warning: field is never used: `x`
Dec 04 22:42:39.251 INFO [stderr]    --> src/main.rs:126:24
Dec 04 22:42:39.251 INFO [stderr]     |
Dec 04 22:42:39.251 INFO [stderr] 126 |         struct Point { x: i32, y: i32}
Dec 04 22:42:39.251 INFO [stderr]     |                        ^^^^^^
Dec 04 22:42:39.251 INFO [stderr]     |
Dec 04 22:42:39.251 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 22:42:39.251 INFO [stderr] 
Dec 04 22:42:39.296 INFO [stderr] warning: value assigned to `m` is never read
Dec 04 22:42:39.296 INFO [stderr]    --> src/main.rs:108:17
Dec 04 22:42:39.296 INFO [stderr]     |
Dec 04 22:42:39.296 INFO [stderr] 108 |         let mut m = &mut y;
Dec 04 22:42:39.296 INFO [stderr]     |                 ^
Dec 04 22:42:39.296 INFO [stderr]     |
Dec 04 22:42:39.296 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 22:42:39.297 INFO [stderr] 
Dec 04 22:42:39.336 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 04 22:42:39.343 INFO [stderr] su: No module specific data is present
Dec 04 22:42:39.634 INFO running `"docker" "inspect" "c4567016703a3a1ac765af69eda8095fdaee66289d0c738573f3d60387acb9a4"`
Dec 04 22:42:39.941 INFO running `"docker" "rm" "-f" "c4567016703a3a1ac765af69eda8095fdaee66289d0c738573f3d60387acb9a4"`
Dec 04 22:42:40.312 INFO [stdout] c4567016703a3a1ac765af69eda8095fdaee66289d0c738573f3d60387acb9a4