Aug 30 02:43:57.010 INFO checking simple-slab-0.2.3 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 02:43:57.010 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 02:43:57.010 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/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 02:43:57.166 INFO blam! 5e13e4eda0c528c932185bb829c9eb38321fda48f9d74958831905179e44c2e7
Aug 30 02:43:57.168 INFO running `"docker" "start" "-a" "5e13e4eda0c528c932185bb829c9eb38321fda48f9d74958831905179e44c2e7"`
Aug 30 02:43:57.791 INFO kablam!     Checking simple-slab v0.2.3 (file:///source)
Aug 30 02:43:58.210 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 02:43:58.210 INFO kablam!   --> src/lib.rs:84:42
Aug 30 02:43:58.210 INFO kablam!    |
Aug 30 02:43:58.210 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Aug 30 02:43:58.210 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 02:43:58.210 INFO kablam!    |
Aug 30 02:43:58.210 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 30 02:43:58.210 INFO kablam! 
Aug 30 02:43:58.210 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 02:43:58.210 INFO kablam!    --> src/lib.rs:176:43
Aug 30 02:43:58.210 INFO kablam!     |
Aug 30 02:43:58.210 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Aug 30 02:43:58.210 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 02:43:58.210 INFO kablam! 
Aug 30 02:43:58.268 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 02:43:58.268 INFO kablam!   --> src/lib.rs:84:42
Aug 30 02:43:58.268 INFO kablam!    |
Aug 30 02:43:58.268 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Aug 30 02:43:58.268 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 02:43:58.268 INFO kablam!    |
Aug 30 02:43:58.268 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 30 02:43:58.268 INFO kablam! 
Aug 30 02:43:58.268 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 02:43:58.268 INFO kablam!    --> src/lib.rs:176:43
Aug 30 02:43:58.268 INFO kablam!     |
Aug 30 02:43:58.268 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Aug 30 02:43:58.268 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 02:43:58.269 INFO kablam! 
Aug 30 02:43:58.392 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Aug 30 02:43:58.394 INFO kablam! su: No module specific data is present
Aug 30 02:43:58.753 INFO running `"docker" "rm" "-f" "5e13e4eda0c528c932185bb829c9eb38321fda48f9d74958831905179e44c2e7"`
Aug 30 02:43:58.851 INFO blam! 5e13e4eda0c528c932185bb829c9eb38321fda48f9d74958831905179e44c2e7