Nov 03 01:47:56.170 INFO checking simple-slab-0.3.2 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 01:47:56.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 01:47:56.384 INFO blam! a6d6b48f72600c07e0c613b1989d0f3ded620db4cbe0e939a4cc06d90e3af47a
Nov 03 01:47:56.386 INFO running `"docker" "start" "-a" "a6d6b48f72600c07e0c613b1989d0f3ded620db4cbe0e939a4cc06d90e3af47a"`
Nov 03 01:47:56.800 INFO kablam! usermod: no changes
Nov 03 01:47:56.827 INFO kablam!     Checking simple-slab v0.3.2 (/source)
Nov 03 01:47:57.228 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 01:47:57.228 INFO kablam!   --> src/lib.rs:45:26
Nov 03 01:47:57.228 INFO kablam!    |
Nov 03 01:47:57.228 INFO kablam! 45 |             libc::malloc((mem::size_of::<T>() * capacity)) as *mut T
Nov 03 01:47:57.228 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 01:47:57.228 INFO kablam!    |
Nov 03 01:47:57.228 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 03 01:47:57.228 INFO kablam! 
Nov 03 01:47:57.228 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 01:47:57.228 INFO kablam!    --> src/lib.rs:137:27
Nov 03 01:47:57.228 INFO kablam!     |
Nov 03 01:47:57.228 INFO kablam! 137 |                           (mem::size_of::<T>() * new_capacity)) as *mut T
Nov 03 01:47:57.228 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 01:47:57.228 INFO kablam! 
Nov 03 01:47:57.448 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 01:47:57.448 INFO kablam!   --> src/lib.rs:45:26
Nov 03 01:47:57.448 INFO kablam!    |
Nov 03 01:47:57.448 INFO kablam! 45 |             libc::malloc((mem::size_of::<T>() * capacity)) as *mut T
Nov 03 01:47:57.448 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 01:47:57.448 INFO kablam!    |
Nov 03 01:47:57.448 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 03 01:47:57.448 INFO kablam! 
Nov 03 01:47:57.448 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 01:47:57.448 INFO kablam!    --> src/lib.rs:137:27
Nov 03 01:47:57.448 INFO kablam!     |
Nov 03 01:47:57.448 INFO kablam! 137 |                           (mem::size_of::<T>() * new_capacity)) as *mut T
Nov 03 01:47:57.448 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 01:47:57.448 INFO kablam! 
Nov 03 01:47:57.517 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Nov 03 01:47:57.519 INFO kablam! su: No module specific data is present
Nov 03 01:47:57.888 INFO running `"docker" "rm" "-f" "a6d6b48f72600c07e0c613b1989d0f3ded620db4cbe0e939a4cc06d90e3af47a"`
Nov 03 01:47:58.047 INFO blam! a6d6b48f72600c07e0c613b1989d0f3ded620db4cbe0e939a4cc06d90e3af47a