Dec 04 17:28:41.454 INFO checking iammer/combine_k against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 17:28:41.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 17:28:41.881 INFO [stdout] 7399d662ebb7f1be4599e2fe163b6a5bdef150a14b67a82d6f0f9fd0712cc9d5
Dec 04 17:28:41.887 INFO running `"docker" "start" "-a" "7399d662ebb7f1be4599e2fe163b6a5bdef150a14b67a82d6f0f9fd0712cc9d5"`
Dec 04 17:28:43.019 INFO [stderr] usermod: no changes
Dec 04 17:28:43.111 INFO [stderr]     Checking combine_k v0.1.0 (/source)
Dec 04 17:28:43.735 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:28:43.735 INFO [stderr]    --> src/board/mod.rs:190:18
Dec 04 17:28:43.735 INFO [stderr]     |
Dec 04 17:28:43.735 INFO [stderr] 190 |         Box::new((0..LENGTH))
Dec 04 17:28:43.735 INFO [stderr]     |                  ^^^^^^^^^^^ help: remove these parentheses
Dec 04 17:28:43.735 INFO [stderr]     |
Dec 04 17:28:43.735 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 04 17:28:43.735 INFO [stderr] 
Dec 04 17:28:43.767 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:28:43.767 INFO [stderr]    --> src/board/mod.rs:190:18
Dec 04 17:28:43.767 INFO [stderr]     |
Dec 04 17:28:43.767 INFO [stderr] 190 |         Box::new((0..LENGTH))
Dec 04 17:28:43.767 INFO [stderr]     |                  ^^^^^^^^^^^ help: remove these parentheses
Dec 04 17:28:43.767 INFO [stderr]     |
Dec 04 17:28:43.767 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 04 17:28:43.767 INFO [stderr] 
Dec 04 17:28:44.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 04 17:28:44.248 INFO [stderr] su: No module specific data is present
Dec 04 17:28:45.338 INFO running `"docker" "inspect" "7399d662ebb7f1be4599e2fe163b6a5bdef150a14b67a82d6f0f9fd0712cc9d5"`
Dec 04 17:28:45.633 INFO running `"docker" "rm" "-f" "7399d662ebb7f1be4599e2fe163b6a5bdef150a14b67a82d6f0f9fd0712cc9d5"`
Dec 04 17:28:45.867 INFO [stdout] 7399d662ebb7f1be4599e2fe163b6a5bdef150a14b67a82d6f0f9fd0712cc9d5