Dec 04 08:44:45.525 INFO checking thbar/rust-playground against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 08:44:45.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:44:46.085 INFO [stdout] 049010863e42fc7c83df6d8f8b75db9568e73bf37bfaaa133b6c5e78836b6491
Dec 04 08:44:46.087 INFO running `"docker" "start" "-a" "049010863e42fc7c83df6d8f8b75db9568e73bf37bfaaa133b6c5e78836b6491"`
Dec 04 08:44:48.071 INFO [stderr] usermod: no changes
Dec 04 08:44:48.183 INFO [stderr]     Checking rust-playground v0.1.0 (/source)
Dec 04 08:44:48.729 INFO [stderr] warning: struct is never constructed: `Point`
Dec 04 08:44:48.729 INFO [stderr]    --> src/lib.rs:190:9
Dec 04 08:44:48.729 INFO [stderr]     |
Dec 04 08:44:48.729 INFO [stderr] 190 |         struct Point { x: f32, y: f32 };
Dec 04 08:44:48.729 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 04 08:44:48.729 INFO [stderr]     |
Dec 04 08:44:48.730 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 08:44:48.730 INFO [stderr] 
Dec 04 08:44:48.730 INFO [stderr] warning: struct is never constructed: `Rectangle`
Dec 04 08:44:48.730 INFO [stderr]    --> src/lib.rs:191:9
Dec 04 08:44:48.730 INFO [stderr]     |
Dec 04 08:44:48.730 INFO [stderr] 191 |         struct Rectangle { a: Point, b: Point };
Dec 04 08:44:48.730 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Dec 04 08:44:48.730 INFO [stderr] 
Dec 04 08:44:48.730 INFO [stderr] warning: function is never used: `square`
Dec 04 08:44:48.730 INFO [stderr]    --> src/lib.rs:193:9
Dec 04 08:44:48.730 INFO [stderr]     |
Dec 04 08:44:48.730 INFO [stderr] 193 |         fn square(point: Point, size: f32) -> Rectangle {
Dec 04 08:44:48.730 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 08:44:48.730 INFO [stderr] 
Dec 04 08:44:48.784 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 04 08:44:48.786 INFO [stderr] su: No module specific data is present
Dec 04 08:44:50.073 INFO running `"docker" "inspect" "049010863e42fc7c83df6d8f8b75db9568e73bf37bfaaa133b6c5e78836b6491"`
Dec 04 08:44:50.371 INFO running `"docker" "rm" "-f" "049010863e42fc7c83df6d8f8b75db9568e73bf37bfaaa133b6c5e78836b6491"`
Dec 04 08:44:50.730 INFO [stdout] 049010863e42fc7c83df6d8f8b75db9568e73bf37bfaaa133b6c5e78836b6491