Sep 04 07:04:46.502 INFO checking radical-0.1.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 07:04:46.502 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 07:04:46.502 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/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 07:04:46.649 INFO blam! e067438080342a29349d1842f6b77727cb1a4591750b052caeb64850a0f06510
Sep 04 07:04:46.651 INFO running `"docker" "start" "-a" "e067438080342a29349d1842f6b77727cb1a4591750b052caeb64850a0f06510"`
Sep 04 07:04:47.425 INFO kablam!     Checking radical v0.1.1 (file:///source)
Sep 04 07:04:47.778 INFO kablam! warning: unused import: `num_traits::float::FloatCore`
Sep 04 07:04:47.778 INFO kablam!  --> src/lib.rs:8:5
Sep 04 07:04:47.778 INFO kablam!   |
Sep 04 07:04:47.778 INFO kablam! 8 | use num_traits::float::FloatCore as Float;
Sep 04 07:04:47.778 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 07:04:47.778 INFO kablam!   |
Sep 04 07:04:47.778 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 07:04:47.778 INFO kablam! 
Sep 04 07:04:47.800 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Sep 04 07:04:47.802 INFO kablam! su: No module specific data is present
Sep 04 07:04:48.236 INFO running `"docker" "rm" "-f" "e067438080342a29349d1842f6b77727cb1a4591750b052caeb64850a0f06510"`
Sep 04 07:04:48.318 INFO blam! e067438080342a29349d1842f6b77727cb1a4591750b052caeb64850a0f06510