Jul 12 09:25:31.924 INFO checking fraction-0.3.7 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 09:25:31.924 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:25:31.924 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:25:31.924 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 09:25:32.133 INFO blam! fdb342372ed0b6d8b252335811c579ce8952409d910c89ea4f964a0c1149248b
Jul 12 09:25:32.136 INFO running `"docker" "start" "-a" "fdb342372ed0b6d8b252335811c579ce8952409d910c89ea4f964a0c1149248b"`
Jul 12 09:25:33.321 INFO kablam!     Checking fraction v0.3.7 (file:///source)
Jul 12 09:25:34.136 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 09:25:34.136 INFO kablam!    --> src/lib.rs:623:68
Jul 12 09:25:34.136 INFO kablam!     |
Jul 12 09:25:34.136 INFO kablam! 623 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l)))
Jul 12 09:25:34.136 INFO kablam!     |                                                                    ^^^^^^^^^^^ help: remove these parentheses
Jul 12 09:25:34.136 INFO kablam!     |
Jul 12 09:25:34.136 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 09:25:34.136 INFO kablam! 
Jul 12 09:25:34.136 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 09:25:34.136 INFO kablam!    --> src/lib.rs:665:68
Jul 12 09:25:34.136 INFO kablam!     |
Jul 12 09:25:34.136 INFO kablam! 665 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l_)))
Jul 12 09:25:34.137 INFO kablam!     |                                                                    ^^^^^^^^^^^^ help: remove these parentheses
Jul 12 09:25:34.137 INFO kablam! 
Jul 12 09:25:34.572 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 09:25:34.572 INFO kablam!    --> src/lib.rs:623:68
Jul 12 09:25:34.572 INFO kablam!     |
Jul 12 09:25:34.572 INFO kablam! 623 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l)))
Jul 12 09:25:34.572 INFO kablam!     |                                                                    ^^^^^^^^^^^ help: remove these parentheses
Jul 12 09:25:34.573 INFO kablam!     |
Jul 12 09:25:34.573 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 09:25:34.573 INFO kablam! 
Jul 12 09:25:34.573 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 09:25:34.573 INFO kablam!    --> src/lib.rs:665:68
Jul 12 09:25:34.573 INFO kablam!     |
Jul 12 09:25:34.573 INFO kablam! 665 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l_)))
Jul 12 09:25:34.573 INFO kablam!     |                                                                    ^^^^^^^^^^^^ help: remove these parentheses
Jul 12 09:25:34.573 INFO kablam! 
Jul 12 09:25:38.766 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.49s
Jul 12 09:25:38.770 INFO kablam! su: No module specific data is present
Jul 12 09:25:39.282 INFO running `"docker" "rm" "-f" "fdb342372ed0b6d8b252335811c579ce8952409d910c89ea4f964a0c1149248b"`
Jul 12 09:25:39.429 INFO blam! fdb342372ed0b6d8b252335811c579ce8952409d910c89ea4f964a0c1149248b