Nov 28 16:23:11.634 INFO checking trimmer-0.3.6 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 16:23:11.635 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 16:23:11.824 INFO [stdout] 000733bb5f9fdf3fe2ae758b7602d58f1c27cc646600f24281c1d33b1a422173
Nov 28 16:23:11.826 INFO running `"docker" "start" "-a" "000733bb5f9fdf3fe2ae758b7602d58f1c27cc646600f24281c1d33b1a422173"`
Nov 28 16:23:12.987 INFO [stderr] usermod: no changes
Nov 28 16:23:13.101 INFO [stderr]     Checking combine v2.5.2
Nov 28 16:23:16.776 INFO [stderr]     Checking trimmer v0.3.6 (/source)
Nov 28 16:23:18.436 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 16:23:18.436 INFO [stderr]    --> src/number.rs:138:27
Nov 28 16:23:18.436 INFO [stderr]     |
Nov 28 16:23:18.436 INFO [stderr] 138 |             b.checked_sub((-a as u64)).map(val)
Nov 28 16:23:18.436 INFO [stderr]     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 28 16:23:18.436 INFO [stderr]     |
Nov 28 16:23:18.436 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 16:23:18.436 INFO [stderr] 
Nov 28 16:23:18.436 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 16:23:18.436 INFO [stderr]    --> src/number.rs:162:27
Nov 28 16:23:18.436 INFO [stderr]     |
Nov 28 16:23:18.436 INFO [stderr] 162 |             a.checked_add((-b as u64)).map(val)
Nov 28 16:23:18.436 INFO [stderr]     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 28 16:23:18.436 INFO [stderr] 
Nov 28 16:23:18.672 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 16:23:18.672 INFO [stderr]    --> src/number.rs:138:27
Nov 28 16:23:18.672 INFO [stderr]     |
Nov 28 16:23:18.672 INFO [stderr] 138 |             b.checked_sub((-a as u64)).map(val)
Nov 28 16:23:18.672 INFO [stderr]     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 28 16:23:18.672 INFO [stderr]     |
Nov 28 16:23:18.672 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 16:23:18.672 INFO [stderr] 
Nov 28 16:23:18.672 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 16:23:18.672 INFO [stderr]    --> src/number.rs:162:27
Nov 28 16:23:18.672 INFO [stderr]     |
Nov 28 16:23:18.672 INFO [stderr] 162 |             a.checked_add((-b as u64)).map(val)
Nov 28 16:23:18.672 INFO [stderr]     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 28 16:23:18.672 INFO [stderr] 
Nov 28 16:23:24.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.79s
Nov 28 16:23:24.816 INFO [stderr] su: No module specific data is present
Nov 28 16:23:25.154 INFO running `"docker" "inspect" "000733bb5f9fdf3fe2ae758b7602d58f1c27cc646600f24281c1d33b1a422173"`
Nov 28 16:23:25.276 INFO running `"docker" "rm" "-f" "000733bb5f9fdf3fe2ae758b7602d58f1c27cc646600f24281c1d33b1a422173"`
Nov 28 16:23:25.408 INFO [stdout] 000733bb5f9fdf3fe2ae758b7602d58f1c27cc646600f24281c1d33b1a422173