Sep 17 15:46:30.354 INFO checking trimmer-0.3.6 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 15:46:30.354 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 15:46:30.354 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 15:46:30.579 INFO blam! e69e42674481d5806152cde1362d977eeb3ada8273339748875ee7863ba84271
Sep 17 15:46:30.584 INFO running `"docker" "start" "-a" "e69e42674481d5806152cde1362d977eeb3ada8273339748875ee7863ba84271"`
Sep 17 15:46:31.778 INFO kablam! usermod: no changes
Sep 17 15:46:31.912 INFO kablam!     Checking argparse v0.2.2
Sep 17 15:46:31.919 INFO kablam!     Checking combine v2.5.2
Sep 17 15:46:35.546 INFO kablam!     Checking trimmer v0.3.6 (/source)
Sep 17 15:46:36.723 INFO kablam! warning: unnecessary parentheses around method argument
Sep 17 15:46:36.723 INFO kablam!    --> src/number.rs:138:27
Sep 17 15:46:36.723 INFO kablam!     |
Sep 17 15:46:36.723 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Sep 17 15:46:36.723 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 17 15:46:36.727 INFO kablam!     |
Sep 17 15:46:36.727 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 17 15:46:36.727 INFO kablam! 
Sep 17 15:46:36.727 INFO kablam! warning: unnecessary parentheses around method argument
Sep 17 15:46:36.727 INFO kablam!    --> src/number.rs:162:27
Sep 17 15:46:36.727 INFO kablam!     |
Sep 17 15:46:36.727 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Sep 17 15:46:36.727 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 17 15:46:36.727 INFO kablam! 
Sep 17 15:46:36.887 INFO kablam! warning: unnecessary parentheses around method argument
Sep 17 15:46:36.890 INFO kablam!    --> src/number.rs:138:27
Sep 17 15:46:36.891 INFO kablam!     |
Sep 17 15:46:36.891 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Sep 17 15:46:36.891 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 17 15:46:36.891 INFO kablam!     |
Sep 17 15:46:36.891 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 17 15:46:36.891 INFO kablam! 
Sep 17 15:46:36.891 INFO kablam! warning: unnecessary parentheses around method argument
Sep 17 15:46:36.891 INFO kablam!    --> src/number.rs:162:27
Sep 17 15:46:36.891 INFO kablam!     |
Sep 17 15:46:36.891 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Sep 17 15:46:36.891 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 17 15:46:36.891 INFO kablam! 
Sep 17 15:46:40.353 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.55s
Sep 17 15:46:40.360 INFO kablam! su: No module specific data is present
Sep 17 15:46:40.770 INFO running `"docker" "rm" "-f" "e69e42674481d5806152cde1362d977eeb3ada8273339748875ee7863ba84271"`
Sep 17 15:46:40.869 INFO blam! e69e42674481d5806152cde1362d977eeb3ada8273339748875ee7863ba84271