Sep 20 01:38:15.322 INFO checking fraction-0.3.7 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 01:38:15.322 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 01:38:15.322 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:38:15.449 INFO blam! a955dbae2f9d54b87a9685deb24555c9bef14daefdbd5eec99ea9bc07b2b1072
Sep 20 01:38:15.451 INFO running `"docker" "start" "-a" "a955dbae2f9d54b87a9685deb24555c9bef14daefdbd5eec99ea9bc07b2b1072"`
Sep 20 01:38:16.086 INFO kablam! usermod: no changes
Sep 20 01:38:16.123 INFO kablam!     Checking fraction v0.3.7 (/source)
Sep 20 01:38:16.627 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:38:16.627 INFO kablam!    --> src/lib.rs:623:68
Sep 20 01:38:16.627 INFO kablam!     |
Sep 20 01:38:16.627 INFO kablam! 623 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l)))
Sep 20 01:38:16.627 INFO kablam!     |                                                                    ^^^^^^^^^^^ help: remove these parentheses
Sep 20 01:38:16.627 INFO kablam!     |
Sep 20 01:38:16.627 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 01:38:16.627 INFO kablam! 
Sep 20 01:38:16.627 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:38:16.627 INFO kablam!    --> src/lib.rs:665:68
Sep 20 01:38:16.627 INFO kablam!     |
Sep 20 01:38:16.627 INFO kablam! 665 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l_)))
Sep 20 01:38:16.627 INFO kablam!     |                                                                    ^^^^^^^^^^^^ help: remove these parentheses
Sep 20 01:38:16.627 INFO kablam! 
Sep 20 01:38:16.770 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:38:16.771 INFO kablam!    --> src/lib.rs:623:68
Sep 20 01:38:16.771 INFO kablam!     |
Sep 20 01:38:16.771 INFO kablam! 623 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l)))
Sep 20 01:38:16.771 INFO kablam!     |                                                                    ^^^^^^^^^^^ help: remove these parentheses
Sep 20 01:38:16.771 INFO kablam!     |
Sep 20 01:38:16.771 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 01:38:16.771 INFO kablam! 
Sep 20 01:38:16.771 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:38:16.771 INFO kablam!    --> src/lib.rs:665:68
Sep 20 01:38:16.771 INFO kablam!     |
Sep 20 01:38:16.771 INFO kablam! 665 |                             GenericFraction::Rational (Sign::Plus, (r.sub (l_)))
Sep 20 01:38:16.771 INFO kablam!     |                                                                    ^^^^^^^^^^^^ help: remove these parentheses
Sep 20 01:38:16.771 INFO kablam! 
Sep 20 01:38:18.506 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Sep 20 01:38:18.509 INFO kablam! su: No module specific data is present
Sep 20 01:38:19.310 INFO running `"docker" "rm" "-f" "a955dbae2f9d54b87a9685deb24555c9bef14daefdbd5eec99ea9bc07b2b1072"`
Sep 20 01:38:19.573 INFO blam! a955dbae2f9d54b87a9685deb24555c9bef14daefdbd5eec99ea9bc07b2b1072