Sep 17 15:10:13.281 INFO checking voronoi-0.1.4 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 15:10:13.281 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 15:10:13.281 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 15:10:13.550 INFO blam! 9ab41052f2dfa6a6e9f445a8cd4b476625f97243218e9061d7447adef722a020
Sep 17 15:10:13.552 INFO running `"docker" "start" "-a" "9ab41052f2dfa6a6e9f445a8cd4b476625f97243218e9061d7447adef722a020"`
Sep 17 15:10:14.575 INFO kablam! usermod: no changes
Sep 17 15:10:14.613 INFO kablam!     Checking ordered-float v0.5.2
Sep 17 15:10:14.907 INFO kablam!     Checking voronoi v0.1.4 (/source)
Sep 17 15:10:15.715 INFO kablam! warning: unused import: `Rng`
Sep 17 15:10:15.715 INFO kablam!  --> benches/genvoronoi.rs:7:12
Sep 17 15:10:15.715 INFO kablam!   |
Sep 17 15:10:15.715 INFO kablam! 7 | use rand::{Rng, thread_rng};
Sep 17 15:10:15.715 INFO kablam!   |            ^^^
Sep 17 15:10:15.715 INFO kablam!   |
Sep 17 15:10:15.715 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 15:10:15.715 INFO kablam! 
Sep 17 15:10:15.785 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Sep 17 15:10:15.786 INFO kablam! su: No module specific data is present
Sep 17 15:10:16.552 INFO running `"docker" "rm" "-f" "9ab41052f2dfa6a6e9f445a8cd4b476625f97243218e9061d7447adef722a020"`
Sep 17 15:10:16.682 INFO blam! 9ab41052f2dfa6a6e9f445a8cd4b476625f97243218e9061d7447adef722a020