Jul 11 21:48:37.441 INFO checking simple-slab-0.3.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 21:48:37.441 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:48:37.441 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:48:37.441 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/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 21:48:37.650 INFO blam! b741c048ee3eea2705fabb4637daec056e15cd6214ea872cd4e8e9e3c0871f4a
Jul 11 21:48:37.652 INFO running `"docker" "start" "-a" "b741c048ee3eea2705fabb4637daec056e15cd6214ea872cd4e8e9e3c0871f4a"`
Jul 11 21:48:38.700 INFO kablam!     Checking simple-slab v0.3.2 (file:///source)
Jul 11 21:48:39.008 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:39.008 INFO kablam!   --> src/lib.rs:45:26
Jul 11 21:48:39.008 INFO kablam!    |
Jul 11 21:48:39.008 INFO kablam! 45 |             libc::malloc((mem::size_of::<T>() * capacity)) as *mut T
Jul 11 21:48:39.008 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:39.008 INFO kablam!    |
Jul 11 21:48:39.009 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 11 21:48:39.009 INFO kablam! 
Jul 11 21:48:39.009 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:39.009 INFO kablam!    --> src/lib.rs:137:27
Jul 11 21:48:39.010 INFO kablam!     |
Jul 11 21:48:39.010 INFO kablam! 137 |                           (mem::size_of::<T>() * new_capacity)) as *mut T
Jul 11 21:48:39.010 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:39.010 INFO kablam! 
Jul 11 21:48:39.065 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:39.065 INFO kablam!   --> src/lib.rs:45:26
Jul 11 21:48:39.065 INFO kablam!    |
Jul 11 21:48:39.065 INFO kablam! 45 |             libc::malloc((mem::size_of::<T>() * capacity)) as *mut T
Jul 11 21:48:39.065 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:39.065 INFO kablam!    |
Jul 11 21:48:39.065 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 11 21:48:39.065 INFO kablam! 
Jul 11 21:48:39.071 INFO kablam! warning: unnecessary parentheses around function argument
Jul 11 21:48:39.071 INFO kablam!    --> src/lib.rs:137:27
Jul 11 21:48:39.071 INFO kablam!     |
Jul 11 21:48:39.071 INFO kablam! 137 |                           (mem::size_of::<T>() * new_capacity)) as *mut T
Jul 11 21:48:39.071 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 21:48:39.071 INFO kablam! 
Jul 11 21:48:39.405 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Jul 11 21:48:39.408 INFO kablam! su: No module specific data is present
Jul 11 21:48:39.923 INFO running `"docker" "rm" "-f" "b741c048ee3eea2705fabb4637daec056e15cd6214ea872cd4e8e9e3c0871f4a"`
Jul 11 21:48:40.111 INFO blam! b741c048ee3eea2705fabb4637daec056e15cd6214ea872cd4e8e9e3c0871f4a