Sep 01 05:58:37.597 INFO checking spaces-2.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 05:58:37.597 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 05:58:37.597 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:58:37.774 INFO blam! 50b85e1954577442b33a82dc86a799b557952a316ee3a8ffd5de89554323513f
Sep 01 05:58:37.775 INFO running `"docker" "start" "-a" "50b85e1954577442b33a82dc86a799b557952a316ee3a8ffd5de89554323513f"`
Sep 01 05:58:38.499 INFO kablam!    Compiling ndarray v0.11.2
Sep 01 05:58:48.465 INFO kablam!     Checking spaces v2.2.0 (file:///source)
Sep 01 05:58:50.830 INFO kablam! warning: comparison is useless due to type limits
Sep 01 05:58:50.830 INFO kablam!   --> src/dimensions/natural.rs:25:57
Sep 01 05:58:50.830 INFO kablam!    |
Sep 01 05:58:50.830 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Sep 01 05:58:50.830 INFO kablam!    |                                                         ^^^^^^^^
Sep 01 05:58:50.830 INFO kablam!    |
Sep 01 05:58:50.830 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 01 05:58:50.830 INFO kablam! 
Sep 01 05:58:51.739 INFO kablam! warning: comparison is useless due to type limits
Sep 01 05:58:51.739 INFO kablam!   --> src/dimensions/natural.rs:25:57
Sep 01 05:58:51.739 INFO kablam!    |
Sep 01 05:58:51.739 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Sep 01 05:58:51.739 INFO kablam!    |                                                         ^^^^^^^^
Sep 01 05:58:51.739 INFO kablam!    |
Sep 01 05:58:51.739 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 01 05:58:51.739 INFO kablam! 
Sep 01 05:58:51.795 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.38s
Sep 01 05:58:51.801 INFO kablam! su: No module specific data is present
Sep 01 05:58:52.203 INFO running `"docker" "rm" "-f" "50b85e1954577442b33a82dc86a799b557952a316ee3a8ffd5de89554323513f"`
Sep 01 05:58:52.295 INFO blam! 50b85e1954577442b33a82dc86a799b557952a316ee3a8ffd5de89554323513f