Sep 01 05:58:37.220 INFO checking spaces-2.2.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 05:58:37.220 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 05:58:37.220 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:58:37.394 INFO blam! 7c034e63738e95ca4d46b16827f19512ddc1f4a94c757ab4b38dc3561b9ac7fc
Sep 01 05:58:37.397 INFO running `"docker" "start" "-a" "7c034e63738e95ca4d46b16827f19512ddc1f4a94c757ab4b38dc3561b9ac7fc"`
Sep 01 05:58:38.099 INFO kablam!    Compiling ndarray v0.11.2
Sep 01 05:58:38.100 INFO kablam!     Checking serde_test v1.0.75
Sep 01 05:58:49.319 INFO kablam!     Checking spaces v2.2.0 (file:///source)
Sep 01 05:58:51.720 INFO kablam! warning: comparison is useless due to type limits
Sep 01 05:58:51.721 INFO kablam!   --> src/dimensions/natural.rs:25:57
Sep 01 05:58:51.721 INFO kablam!    |
Sep 01 05:58:51.721 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Sep 01 05:58:51.721 INFO kablam!    |                                                         ^^^^^^^^
Sep 01 05:58:51.721 INFO kablam!    |
Sep 01 05:58:51.721 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 01 05:58:51.721 INFO kablam! 
Sep 01 05:58:52.784 INFO kablam! warning: comparison is useless due to type limits
Sep 01 05:58:52.784 INFO kablam!   --> src/dimensions/natural.rs:25:57
Sep 01 05:58:52.784 INFO kablam!    |
Sep 01 05:58:52.785 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Sep 01 05:58:52.785 INFO kablam!    |                                                         ^^^^^^^^
Sep 01 05:58:52.785 INFO kablam!    |
Sep 01 05:58:52.785 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 01 05:58:52.785 INFO kablam! 
Sep 01 05:58:52.869 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.86s
Sep 01 05:58:52.873 INFO kablam! su: No module specific data is present
Sep 01 05:58:53.258 INFO running `"docker" "rm" "-f" "7c034e63738e95ca4d46b16827f19512ddc1f4a94c757ab4b38dc3561b9ac7fc"`
Sep 01 05:58:53.340 INFO blam! 7c034e63738e95ca4d46b16827f19512ddc1f4a94c757ab4b38dc3561b9ac7fc