Nov 07 07:22:44.967 INFO checking trimmer-0.3.6 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 07:22:44.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 07:22:45.397 INFO blam! 9ce053b5f7d30d761b4ef03f843a011d2b00564d890b6df7c7e84814fe8bd852
Nov 07 07:22:45.412 INFO running `"docker" "start" "-a" "9ce053b5f7d30d761b4ef03f843a011d2b00564d890b6df7c7e84814fe8bd852"`
Nov 07 07:22:46.272 INFO kablam! usermod: no changes
Nov 07 07:22:46.392 INFO kablam!     Checking combine v2.5.2
Nov 07 07:22:46.396 INFO kablam!     Checking memchr v2.1.1
Nov 07 07:22:47.778 INFO kablam!     Checking aho-corasick v0.6.9
Nov 07 07:22:49.793 INFO kablam!     Checking regex v0.2.11
Nov 07 07:22:52.320 INFO kablam!     Checking trimmer v0.3.6 (/source)
Nov 07 07:22:54.092 INFO kablam! warning: unnecessary parentheses around method argument
Nov 07 07:22:54.092 INFO kablam!    --> src/number.rs:138:27
Nov 07 07:22:54.092 INFO kablam!     |
Nov 07 07:22:54.092 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Nov 07 07:22:54.092 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 07 07:22:54.092 INFO kablam!     |
Nov 07 07:22:54.092 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 07:22:54.092 INFO kablam! 
Nov 07 07:22:54.092 INFO kablam! warning: unnecessary parentheses around method argument
Nov 07 07:22:54.092 INFO kablam!    --> src/number.rs:162:27
Nov 07 07:22:54.092 INFO kablam!     |
Nov 07 07:22:54.092 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Nov 07 07:22:54.092 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 07 07:22:54.092 INFO kablam! 
Nov 07 07:22:54.352 INFO kablam! warning: unnecessary parentheses around method argument
Nov 07 07:22:54.352 INFO kablam!    --> src/number.rs:138:27
Nov 07 07:22:54.352 INFO kablam!     |
Nov 07 07:22:54.352 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Nov 07 07:22:54.352 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 07 07:22:54.352 INFO kablam!     |
Nov 07 07:22:54.352 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 07:22:54.352 INFO kablam! 
Nov 07 07:22:54.352 INFO kablam! warning: unnecessary parentheses around method argument
Nov 07 07:22:54.352 INFO kablam!    --> src/number.rs:162:27
Nov 07 07:22:54.352 INFO kablam!     |
Nov 07 07:22:54.352 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Nov 07 07:22:54.352 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Nov 07 07:22:54.352 INFO kablam! 
Nov 07 07:22:59.628 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.32s
Nov 07 07:22:59.635 INFO kablam! su: No module specific data is present
Nov 07 07:22:59.881 INFO running `"docker" "rm" "-f" "9ce053b5f7d30d761b4ef03f843a011d2b00564d890b6df7c7e84814fe8bd852"`
Nov 07 07:22:59.955 INFO blam! 9ce053b5f7d30d761b4ef03f843a011d2b00564d890b6df7c7e84814fe8bd852