Aug 11 01:52:03.062 INFO checking simple-slab-0.2.3 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 01:52:03.062 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 01:52:03.062 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 01:52:03.063 INFO running `"docker" "create" "-v" "/tmp/crater.YPhE9a4HIXBD:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 01:52:03.274 INFO blam! 683ba0bb17ccbe5c636f1ad431d796667734c1bdb0a1d5e7088210ebad348b86
Aug 11 01:52:03.277 INFO running `"docker" "start" "-a" "683ba0bb17ccbe5c636f1ad431d796667734c1bdb0a1d5e7088210ebad348b86"`
Aug 11 01:52:04.564 INFO kablam!     Checking simple-slab v0.2.3 (file:///source)
Aug 11 01:52:04.758 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 01:52:04.758 INFO kablam!   --> src/lib.rs:84:42
Aug 11 01:52:04.759 INFO kablam!    |
Aug 11 01:52:04.759 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Aug 11 01:52:04.759 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 01:52:04.759 INFO kablam!    |
Aug 11 01:52:04.759 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 01:52:04.759 INFO kablam! 
Aug 11 01:52:04.759 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 01:52:04.759 INFO kablam!    --> src/lib.rs:176:43
Aug 11 01:52:04.759 INFO kablam!     |
Aug 11 01:52:04.759 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Aug 11 01:52:04.759 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 01:52:04.759 INFO kablam! 
Aug 11 01:52:04.804 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 01:52:04.804 INFO kablam!   --> src/lib.rs:84:42
Aug 11 01:52:04.804 INFO kablam!    |
Aug 11 01:52:04.804 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Aug 11 01:52:04.804 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 01:52:04.804 INFO kablam!    |
Aug 11 01:52:04.804 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 01:52:04.804 INFO kablam! 
Aug 11 01:52:04.804 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 01:52:04.804 INFO kablam!    --> src/lib.rs:176:43
Aug 11 01:52:04.804 INFO kablam!     |
Aug 11 01:52:04.804 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Aug 11 01:52:04.804 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 01:52:04.804 INFO kablam! 
Aug 11 01:52:04.942 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Aug 11 01:52:04.944 INFO kablam! su: No module specific data is present
Aug 11 01:52:05.467 INFO running `"docker" "rm" "-f" "683ba0bb17ccbe5c636f1ad431d796667734c1bdb0a1d5e7088210ebad348b86"`
Aug 11 01:52:05.619 INFO blam! 683ba0bb17ccbe5c636f1ad431d796667734c1bdb0a1d5e7088210ebad348b86