Sep 14 09:00:47.594 INFO checking simple-slab-0.2.3 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 09:00:47.594 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 09:00:47.594 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:00:47.828 INFO blam! de5624340b69e7ce8752e9d2995b2acda38a2cab60ef3f12c6df421f341c27e6
Sep 14 09:00:47.829 INFO running `"docker" "start" "-a" "de5624340b69e7ce8752e9d2995b2acda38a2cab60ef3f12c6df421f341c27e6"`
Sep 14 09:00:49.022 INFO kablam! usermod: no changes
Sep 14 09:00:49.076 INFO kablam!     Checking simple-slab v0.2.3 (file:///source)
Sep 14 09:00:49.299 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 09:00:49.299 INFO kablam!   --> src/lib.rs:84:42
Sep 14 09:00:49.299 INFO kablam!    |
Sep 14 09:00:49.299 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Sep 14 09:00:49.299 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 09:00:49.299 INFO kablam!    |
Sep 14 09:00:49.299 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 14 09:00:49.299 INFO kablam! 
Sep 14 09:00:49.299 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 09:00:49.299 INFO kablam!    --> src/lib.rs:176:43
Sep 14 09:00:49.299 INFO kablam!     |
Sep 14 09:00:49.299 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Sep 14 09:00:49.299 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 09:00:49.299 INFO kablam! 
Sep 14 09:00:49.307 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 09:00:49.307 INFO kablam!   --> src/lib.rs:84:42
Sep 14 09:00:49.307 INFO kablam!    |
Sep 14 09:00:49.307 INFO kablam! 84 |             let maybe_ptr = libc::malloc((mem::size_of::<T>() * capacity)) as *mut T;
Sep 14 09:00:49.307 INFO kablam!    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 09:00:49.307 INFO kablam!    |
Sep 14 09:00:49.307 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 14 09:00:49.307 INFO kablam! 
Sep 14 09:00:49.307 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 09:00:49.307 INFO kablam!    --> src/lib.rs:176:43
Sep 14 09:00:49.307 INFO kablam!     |
Sep 14 09:00:49.307 INFO kablam! 176 |                                           (mem::size_of::<T>() * new_capacity)) as *mut T;
Sep 14 09:00:49.307 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 09:00:49.307 INFO kablam! 
Sep 14 09:00:49.368 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Sep 14 09:00:49.370 INFO kablam! su: No module specific data is present
Sep 14 09:00:50.413 INFO running `"docker" "rm" "-f" "de5624340b69e7ce8752e9d2995b2acda38a2cab60ef3f12c6df421f341c27e6"`
Sep 14 09:00:50.490 INFO blam! de5624340b69e7ce8752e9d2995b2acda38a2cab60ef3f12c6df421f341c27e6