Dec 12 17:34:57.396 INFO checking bit-set-0.5.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 17:34:57.396 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 17:34:57.515 INFO [stdout] 108c53cb0f67c67b12de6809660f9173f94392370824536d8236a04f36db576b
Dec 12 17:34:57.520 INFO running `"docker" "start" "-a" "108c53cb0f67c67b12de6809660f9173f94392370824536d8236a04f36db576b"`
Dec 12 17:34:58.004 INFO [stderr] usermod: no changes
Dec 12 17:34:58.054 INFO [stderr]     Checking bit-set v0.5.0 (/source)
Dec 12 17:34:58.748 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 17:34:58.748 INFO [stderr]    --> src/lib.rs:996:44
Dec 12 17:34:58.748 INFO [stderr]     |
Dec 12 17:34:58.748 INFO [stderr] 996 |                 assert_eq!(bitset.contains((l-1)), b);
Dec 12 17:34:58.748 INFO [stderr]     |                                            ^^^^^ help: remove these parentheses
Dec 12 17:34:58.748 INFO [stderr]     |
Dec 12 17:34:58.748 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 17:34:58.748 INFO [stderr] 
Dec 12 17:34:59.205 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 12 17:34:59.209 INFO [stderr] su: No module specific data is present
Dec 12 17:34:59.851 INFO running `"docker" "inspect" "108c53cb0f67c67b12de6809660f9173f94392370824536d8236a04f36db576b"`
Dec 12 17:34:59.992 INFO running `"docker" "rm" "-f" "108c53cb0f67c67b12de6809660f9173f94392370824536d8236a04f36db576b"`
Dec 12 17:35:00.084 INFO [stdout] 108c53cb0f67c67b12de6809660f9173f94392370824536d8236a04f36db576b