Sep 04 02:34:41.185 INFO checking spaces-2.2.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 02:34:41.185 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 02:34:41.186 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 02:34:41.398 INFO blam! 979b5460152bc55245275f6eac0291e1a03e1085662454a03b485affe307332d
Sep 04 02:34:41.401 INFO running `"docker" "start" "-a" "979b5460152bc55245275f6eac0291e1a03e1085662454a03b485affe307332d"`
Sep 04 02:34:42.012 INFO kablam!    Compiling ndarray v0.11.2
Sep 04 02:34:52.377 INFO kablam!     Checking spaces v2.2.0 (file:///source)
Sep 04 02:34:54.620 INFO kablam! warning: comparison is useless due to type limits
Sep 04 02:34:54.620 INFO kablam!   --> src/dimensions/natural.rs:25:57
Sep 04 02:34:54.620 INFO kablam!    |
Sep 04 02:34:54.620 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Sep 04 02:34:54.620 INFO kablam!    |                                                         ^^^^^^^^
Sep 04 02:34:54.620 INFO kablam!    |
Sep 04 02:34:54.620 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 04 02:34:54.620 INFO kablam! 
Sep 04 02:34:54.859 INFO kablam! warning: comparison is useless due to type limits
Sep 04 02:34:54.859 INFO kablam!   --> src/dimensions/natural.rs:25:57
Sep 04 02:34:54.859 INFO kablam!    |
Sep 04 02:34:54.859 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Sep 04 02:34:54.859 INFO kablam!    |                                                         ^^^^^^^^
Sep 04 02:34:54.859 INFO kablam!    |
Sep 04 02:34:54.859 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Sep 04 02:34:54.860 INFO kablam! 
Sep 04 02:34:54.925 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.96s
Sep 04 02:34:54.930 INFO kablam! su: No module specific data is present
Sep 04 02:34:55.291 INFO running `"docker" "rm" "-f" "979b5460152bc55245275f6eac0291e1a03e1085662454a03b485affe307332d"`
Sep 04 02:34:55.414 INFO blam! 979b5460152bc55245275f6eac0291e1a03e1085662454a03b485affe307332d