Nov 03 09:14:22.907 INFO checking double-0.2.2 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 09:14:22.907 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 09:14:23.056 INFO blam! b00b3c8d8ea29c6ed9888346baac062d7cc422daa35bbf4ca25fbad13e8b8a06
Nov 03 09:14:23.059 INFO running `"docker" "start" "-a" "b00b3c8d8ea29c6ed9888346baac062d7cc422daa35bbf4ca25fbad13e8b8a06"`
Nov 03 09:14:23.868 INFO kablam! usermod: no changes
Nov 03 09:14:23.992 INFO kablam!    Compiling double v0.2.2 (/source)
Nov 03 09:14:23.992 INFO kablam!     Checking float-cmp v0.2.5
Nov 03 09:14:26.932 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 09:14:26.932 INFO kablam!    --> src/mock.rs:917:13
Nov 03 09:14:26.932 INFO kablam!     |
Nov 03 09:14:26.932 INFO kablam! 917 |             (0..self.num_expectations));
Nov 03 09:14:26.932 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 09:14:26.932 INFO kablam!     |
Nov 03 09:14:26.932 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 03 09:14:26.932 INFO kablam! 
Nov 03 09:14:27.124 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 09:14:27.124 INFO kablam!    --> src/mock.rs:917:13
Nov 03 09:14:27.124 INFO kablam!     |
Nov 03 09:14:27.124 INFO kablam! 917 |             (0..self.num_expectations));
Nov 03 09:14:27.124 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 09:14:27.124 INFO kablam!     |
Nov 03 09:14:27.124 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 03 09:14:27.124 INFO kablam! 
Nov 03 09:14:30.477 INFO kablam! warning: unnecessary parentheses around method argument
Nov 03 09:14:30.477 INFO kablam!   --> examples/macro.rs:95:9
Nov 03 09:14:30.477 INFO kablam!    |
Nov 03 09:14:30.477 INFO kablam! 95 |         (42),
Nov 03 09:14:30.477 INFO kablam!    |         ^^^^ help: remove these parentheses
Nov 03 09:14:30.477 INFO kablam! 
Nov 03 09:14:30.477 INFO kablam! warning: unnecessary parentheses around method argument
Nov 03 09:14:30.477 INFO kablam!    --> examples/macro.rs:104:40
Nov 03 09:14:30.477 INFO kablam!     |
Nov 03 09:14:30.477 INFO kablam! 104 |     store.delete_user.return_value_for((42), Ok(()));
Nov 03 09:14:30.477 INFO kablam!     |                                        ^^^^ help: remove these parentheses
Nov 03 09:14:30.477 INFO kablam! 
Nov 03 09:14:31.064 INFO kablam! warning: unnecessary parentheses around method argument
Nov 03 09:14:31.064 INFO kablam!   --> examples/function.rs:36:26
Nov 03 09:14:31.064 INFO kablam!    |
Nov 03 09:14:31.065 INFO kablam! 36 |     mock.use_closure_for((3), Box::new(|x| x * 2));
Nov 03 09:14:31.065 INFO kablam!    |                          ^^^ help: remove these parentheses
Nov 03 09:14:31.065 INFO kablam!    |
Nov 03 09:14:31.065 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 03 09:14:31.065 INFO kablam! 
Nov 03 09:14:31.280 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.39s
Nov 03 09:14:31.281 INFO kablam! su: No module specific data is present
Nov 03 09:14:31.761 INFO running `"docker" "rm" "-f" "b00b3c8d8ea29c6ed9888346baac062d7cc422daa35bbf4ca25fbad13e8b8a06"`
Nov 03 09:14:31.947 INFO blam! b00b3c8d8ea29c6ed9888346baac062d7cc422daa35bbf4ca25fbad13e8b8a06