Sep 10 13:58:00.682 INFO checking noisy_float-0.1.7 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:58:00.682 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:58:00.682 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:58:00.899 INFO blam! fe0acb080434fa7ec0254f57961c4fb049e2d0930bb55ae7984a1aff6b49c7a1
Sep 10 13:58:00.901 INFO running `"docker" "start" "-a" "fe0acb080434fa7ec0254f57961c4fb049e2d0930bb55ae7984a1aff6b49c7a1"`
Sep 10 13:58:02.623 INFO kablam! usermod: no changes
Sep 10 13:58:02.706 INFO kablam!     Checking noisy_float v0.1.7 (file:///source)
Sep 10 13:58:03.330 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:58:03.330 INFO kablam!   --> src/lib.rs:78:1
Sep 10 13:58:03.331 INFO kablam!    |
Sep 10 13:58:03.331 INFO kablam! 78 | #[macro_use]
Sep 10 13:58:03.331 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 13:58:03.336 INFO kablam!    |
Sep 10 13:58:03.336 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 13:58:03.336 INFO kablam! 
Sep 10 13:58:04.009 INFO kablam! warning: unused arithmetic operation which must be used
Sep 10 13:58:04.009 INFO kablam!    --> src/lib.rs:308:9
Sep 10 13:58:04.009 INFO kablam!     |
Sep 10 13:58:04.009 INFO kablam! 308 |         n64(0.0) / n64(0.0);
Sep 10 13:58:04.009 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Sep 10 13:58:04.009 INFO kablam!     |
Sep 10 13:58:04.009 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 13:58:04.009 INFO kablam! 
Sep 10 13:58:04.009 INFO kablam! warning: unused arithmetic operation which must be used
Sep 10 13:58:04.009 INFO kablam!    --> src/lib.rs:315:9
Sep 10 13:58:04.009 INFO kablam!     |
Sep 10 13:58:04.009 INFO kablam! 315 |         r64(0.0) / r64(0.0);
Sep 10 13:58:04.009 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Sep 10 13:58:04.009 INFO kablam! 
Sep 10 13:58:04.009 INFO kablam! warning: unused arithmetic operation which must be used
Sep 10 13:58:04.009 INFO kablam!    --> src/lib.rs:322:9
Sep 10 13:58:04.009 INFO kablam!     |
Sep 10 13:58:04.010 INFO kablam! 322 |         r64(1.0) / r64(0.0);
Sep 10 13:58:04.010 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Sep 10 13:58:04.010 INFO kablam! 
Sep 10 13:58:04.066 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Sep 10 13:58:04.070 INFO kablam! su: No module specific data is present
Sep 10 13:58:05.037 INFO running `"docker" "rm" "-f" "fe0acb080434fa7ec0254f57961c4fb049e2d0930bb55ae7984a1aff6b49c7a1"`
Sep 10 13:58:05.178 INFO blam! fe0acb080434fa7ec0254f57961c4fb049e2d0930bb55ae7984a1aff6b49c7a1