Sep 21 05:09:27.185 INFO checking radical-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:09:27.185 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:09:27.185 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:09:27.347 INFO blam! de6b534c52854c9c79ff3640e77ff54e464bf48abce9c28f79ceac881b470429
Sep 21 05:09:27.349 INFO running `"docker" "start" "-a" "de6b534c52854c9c79ff3640e77ff54e464bf48abce9c28f79ceac881b470429"`
Sep 21 05:09:28.470 INFO kablam! usermod: no changes
Sep 21 05:09:28.538 INFO kablam!     Checking radical v0.1.1 (/source)
Sep 21 05:09:28.858 INFO kablam! warning: unused import: `num_traits::float::FloatCore`
Sep 21 05:09:28.858 INFO kablam!  --> src/lib.rs:8:5
Sep 21 05:09:28.858 INFO kablam!   |
Sep 21 05:09:28.858 INFO kablam! 8 | use num_traits::float::FloatCore as Float;
Sep 21 05:09:28.858 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:09:28.858 INFO kablam!   |
Sep 21 05:09:28.858 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 05:09:28.858 INFO kablam! 
Sep 21 05:09:28.896 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Sep 21 05:09:28.898 INFO kablam! su: No module specific data is present
Sep 21 05:09:29.567 INFO running `"docker" "rm" "-f" "de6b534c52854c9c79ff3640e77ff54e464bf48abce9c28f79ceac881b470429"`
Sep 21 05:09:29.653 INFO blam! de6b534c52854c9c79ff3640e77ff54e464bf48abce9c28f79ceac881b470429