Sep 19 18:42:24.320 INFO checking trimmer-0.3.6 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 18:42:24.320 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 18:42:24.320 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:42:24.465 INFO blam! 4fb0184e294387c534d1de2542ceb05b4e0b42c87700fe99911b823b7d5ef320
Sep 19 18:42:24.466 INFO running `"docker" "start" "-a" "4fb0184e294387c534d1de2542ceb05b4e0b42c87700fe99911b823b7d5ef320"`
Sep 19 18:42:25.669 INFO kablam! usermod: no changes
Sep 19 18:42:25.770 INFO kablam!     Checking argparse v0.2.2
Sep 19 18:42:25.770 INFO kablam!     Checking combine v2.5.2
Sep 19 18:42:25.770 INFO kablam!     Checking aho-corasick v0.6.8
Sep 19 18:42:27.030 INFO kablam!     Checking regex v0.2.11
Sep 19 18:42:29.998 INFO kablam!     Checking trimmer v0.3.6 (/source)
Sep 19 18:42:30.774 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 18:42:30.774 INFO kablam!    --> src/number.rs:138:27
Sep 19 18:42:30.774 INFO kablam!     |
Sep 19 18:42:30.774 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Sep 19 18:42:30.774 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 19 18:42:30.774 INFO kablam!     |
Sep 19 18:42:30.774 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 18:42:30.774 INFO kablam! 
Sep 19 18:42:30.774 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 18:42:30.774 INFO kablam!    --> src/number.rs:162:27
Sep 19 18:42:30.774 INFO kablam!     |
Sep 19 18:42:30.774 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Sep 19 18:42:30.774 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 19 18:42:30.774 INFO kablam! 
Sep 19 18:42:30.896 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 18:42:30.896 INFO kablam!    --> src/number.rs:138:27
Sep 19 18:42:30.896 INFO kablam!     |
Sep 19 18:42:30.896 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Sep 19 18:42:30.896 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 19 18:42:30.896 INFO kablam!     |
Sep 19 18:42:30.896 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 18:42:30.896 INFO kablam! 
Sep 19 18:42:30.896 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 18:42:30.896 INFO kablam!    --> src/number.rs:162:27
Sep 19 18:42:30.896 INFO kablam!     |
Sep 19 18:42:30.896 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Sep 19 18:42:30.896 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 19 18:42:30.896 INFO kablam! 
Sep 19 18:42:35.240 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.55s
Sep 19 18:42:35.247 INFO kablam! su: No module specific data is present
Sep 19 18:42:35.734 INFO running `"docker" "rm" "-f" "4fb0184e294387c534d1de2542ceb05b4e0b42c87700fe99911b823b7d5ef320"`
Sep 19 18:42:35.805 INFO blam! 4fb0184e294387c534d1de2542ceb05b4e0b42c87700fe99911b823b7d5ef320