Jul 11 21:48:39.401 INFO checking simple-slab-0.2.3 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 21:48:39.401 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:48:39.401 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:48:39.401 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/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 11 21:48:39.646 INFO blam! f34bb6b52aae0bbc74b8d510c619ef33806f1889bf337be6d0b58d3a3e2893d1
Jul 11 21:48:39.649 INFO running `"docker" "start" "-a" "f34bb6b52aae0bbc74b8d510c619ef33806f1889bf337be6d0b58d3a3e2893d1"`
Jul 11 21:48:40.682 INFO kablam!     Checking simple-slab v0.2.3 (file:///source)
Jul 11 21:48:41.041 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:41.041 INFO kablam!   --> src/lib.rs:84:42
Jul 11 21:48:41.041 INFO kablam!    |
Jul 11 21:48:41.041 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Jul 11 21:48:41.041 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:41.042 INFO kablam!    |
Jul 11 21:48:41.042 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 11 21:48:41.042 INFO kablam! 
Jul 11 21:48:41.042 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:41.042 INFO kablam!    --> src/lib.rs:176:43
Jul 11 21:48:41.042 INFO kablam!     |
Jul 11 21:48:41.042 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Jul 11 21:48:41.042 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:41.042 INFO kablam! 
Jul 11 21:48:41.075 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:41.075 INFO kablam!   --> src/lib.rs:84:42
Jul 11 21:48:41.075 INFO kablam!    |
Jul 11 21:48:41.075 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Jul 11 21:48:41.075 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:41.075 INFO kablam!    |
Jul 11 21:48:41.075 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 11 21:48:41.075 INFO kablam! 
Jul 11 21:48:41.075 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:41.075 INFO kablam!    --> src/lib.rs:176:43
Jul 11 21:48:41.075 INFO kablam!     |
Jul 11 21:48:41.075 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Jul 11 21:48:41.075 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:41.075 INFO kablam! 
Jul 11 21:48:41.258 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Jul 11 21:48:41.260 INFO kablam! su: No module specific data is present
Jul 11 21:48:42.078 INFO running `"docker" "rm" "-f" "f34bb6b52aae0bbc74b8d510c619ef33806f1889bf337be6d0b58d3a3e2893d1"`
Jul 11 21:48:42.200 INFO blam! f34bb6b52aae0bbc74b8d510c619ef33806f1889bf337be6d0b58d3a3e2893d1