Oct 13 07:06:30.145 INFO checking trimmer-0.3.6 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 07:06:30.147 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 07:06:30.395 INFO blam! ab37c5273e0cebdced1f4e90397bb3c28b35f523fe3b3343dacaa1858fad7727
Oct 13 07:06:30.396 INFO running `"docker" "start" "-a" "ab37c5273e0cebdced1f4e90397bb3c28b35f523fe3b3343dacaa1858fad7727"`
Oct 13 07:06:31.461 INFO kablam! usermod: no changes
Oct 13 07:06:31.624 INFO kablam!     Checking combine v2.5.2
Oct 13 07:06:35.496 INFO kablam!     Checking trimmer v0.3.6 (/source)
Oct 13 07:06:38.028 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 07:06:38.028 INFO kablam!    --> src/number.rs:138:27
Oct 13 07:06:38.028 INFO kablam!     |
Oct 13 07:06:38.028 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Oct 13 07:06:38.028 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:06:38.028 INFO kablam!     |
Oct 13 07:06:38.028 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 07:06:38.028 INFO kablam! 
Oct 13 07:06:38.028 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 07:06:38.028 INFO kablam!    --> src/number.rs:162:27
Oct 13 07:06:38.028 INFO kablam!     |
Oct 13 07:06:38.028 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Oct 13 07:06:38.028 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:06:38.028 INFO kablam! 
Oct 13 07:06:38.664 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 07:06:38.664 INFO kablam!    --> src/number.rs:138:27
Oct 13 07:06:38.664 INFO kablam!     |
Oct 13 07:06:38.664 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Oct 13 07:06:38.664 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:06:38.664 INFO kablam!     |
Oct 13 07:06:38.664 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 07:06:38.664 INFO kablam! 
Oct 13 07:06:38.664 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 07:06:38.664 INFO kablam!    --> src/number.rs:162:27
Oct 13 07:06:38.664 INFO kablam!     |
Oct 13 07:06:38.664 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Oct 13 07:06:38.664 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:06:38.664 INFO kablam! 
Oct 13 07:06:46.045 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.55s
Oct 13 07:06:46.064 INFO kablam! su: No module specific data is present
Oct 13 07:06:46.499 INFO running `"docker" "rm" "-f" "ab37c5273e0cebdced1f4e90397bb3c28b35f523fe3b3343dacaa1858fad7727"`
Oct 13 07:06:46.651 INFO blam! ab37c5273e0cebdced1f4e90397bb3c28b35f523fe3b3343dacaa1858fad7727