Aug 30 11:05:36.559 INFO checking matrust-0.0.6 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 11:05:36.560 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 11:05:36.560 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 11:05:36.711 INFO blam! ae537b07d5ca864cac3abb530ac6dea83cdb4c7ed599777f09120d1c4090fdc5
Aug 30 11:05:36.713 INFO running `"docker" "start" "-a" "ae537b07d5ca864cac3abb530ac6dea83cdb4c7ed599777f09120d1c4090fdc5"`
Aug 30 11:05:37.441 INFO kablam!     Checking matrust v0.0.6 (file:///source)
Aug 30 11:05:38.178 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 11:05:38.178 INFO kablam!    --> src/lib.rs:132:22
Aug 30 11:05:38.178 INFO kablam!     |
Aug 30 11:05:38.178 INFO kablam! 132 |         self.map2(m, (|x, y| x + y))
Aug 30 11:05:38.178 INFO kablam!     |                      ^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 11:05:38.178 INFO kablam!     |
Aug 30 11:05:38.178 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 11:05:38.178 INFO kablam! 
Aug 30 11:05:38.178 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 11:05:38.178 INFO kablam!    --> src/lib.rs:136:22
Aug 30 11:05:38.178 INFO kablam!     |
Aug 30 11:05:38.178 INFO kablam! 136 |         self.map2(m, (|x, y| x - y))
Aug 30 11:05:38.178 INFO kablam!     |                      ^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 11:05:38.178 INFO kablam! 
Aug 30 11:05:38.286 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 11:05:38.286 INFO kablam!    --> src/lib.rs:132:22
Aug 30 11:05:38.286 INFO kablam!     |
Aug 30 11:05:38.286 INFO kablam! 132 |         self.map2(m, (|x, y| x + y))
Aug 30 11:05:38.286 INFO kablam!     |                      ^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 11:05:38.286 INFO kablam!     |
Aug 30 11:05:38.286 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 11:05:38.286 INFO kablam! 
Aug 30 11:05:38.286 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 11:05:38.286 INFO kablam!    --> src/lib.rs:136:22
Aug 30 11:05:38.286 INFO kablam!     |
Aug 30 11:05:38.286 INFO kablam! 136 |         self.map2(m, (|x, y| x - y))
Aug 30 11:05:38.286 INFO kablam!     |                      ^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 11:05:38.286 INFO kablam! 
Aug 30 11:05:38.286 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 11:05:38.286 INFO kablam!    --> src/lib.rs:232:29
Aug 30 11:05:38.287 INFO kablam!     |
Aug 30 11:05:38.287 INFO kablam! 232 |         assert!(m.map2(&m5, (|x, y| y + x)).is_err());
Aug 30 11:05:38.287 INFO kablam!     |                             ^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 11:05:38.287 INFO kablam! 
Aug 30 11:05:38.786 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Aug 30 11:05:38.789 INFO kablam! su: No module specific data is present
Aug 30 11:05:39.248 INFO running `"docker" "rm" "-f" "ae537b07d5ca864cac3abb530ac6dea83cdb4c7ed599777f09120d1c4090fdc5"`
Aug 30 11:05:39.361 INFO blam! ae537b07d5ca864cac3abb530ac6dea83cdb4c7ed599777f09120d1c4090fdc5