Aug 31 13:40:43.402 INFO checking simple-slab-0.2.3 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 13:40:43.403 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 13:40:43.403 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 13:40:43.565 INFO blam! 30771f139d6e22a24e98f180d2d806e710394eab0fcb074bd13be527126a3b4f
Aug 31 13:40:43.568 INFO running `"docker" "start" "-a" "30771f139d6e22a24e98f180d2d806e710394eab0fcb074bd13be527126a3b4f"`
Aug 31 13:40:44.305 INFO kablam!     Checking simple-slab v0.2.3 (file:///source)
Aug 31 13:40:44.599 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 13:40:44.599 INFO kablam!   --> src/lib.rs:84:42
Aug 31 13:40:44.599 INFO kablam!    |
Aug 31 13:40:44.599 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Aug 31 13:40:44.600 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 13:40:44.600 INFO kablam!    |
Aug 31 13:40:44.600 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 13:40:44.600 INFO kablam! 
Aug 31 13:40:44.600 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 13:40:44.600 INFO kablam!    --> src/lib.rs:176:43
Aug 31 13:40:44.600 INFO kablam!     |
Aug 31 13:40:44.600 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Aug 31 13:40:44.600 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 13:40:44.600 INFO kablam! 
Aug 31 13:40:44.676 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 13:40:44.676 INFO kablam!   --> src/lib.rs:84:42
Aug 31 13:40:44.676 INFO kablam!    |
Aug 31 13:40:44.676 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Aug 31 13:40:44.676 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 13:40:44.676 INFO kablam!    |
Aug 31 13:40:44.676 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 13:40:44.676 INFO kablam! 
Aug 31 13:40:44.676 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 13:40:44.676 INFO kablam!    --> src/lib.rs:176:43
Aug 31 13:40:44.677 INFO kablam!     |
Aug 31 13:40:44.677 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Aug 31 13:40:44.677 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 13:40:44.677 INFO kablam! 
Aug 31 13:40:44.796 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Aug 31 13:40:44.801 INFO kablam! su: No module specific data is present
Aug 31 13:40:45.181 INFO running `"docker" "rm" "-f" "30771f139d6e22a24e98f180d2d806e710394eab0fcb074bd13be527126a3b4f"`
Aug 31 13:40:45.268 INFO blam! 30771f139d6e22a24e98f180d2d806e710394eab0fcb074bd13be527126a3b4f