Sep 04 05:30:59.015 INFO checking stash-0.1.3 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 05:30:59.015 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 05:30:59.015 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 05:30:59.174 INFO blam! cb391c0745df5df13b6894ce136f6c362e1f7704a7a9df7627e8f328e4d01b49
Sep 04 05:30:59.176 INFO running `"docker" "start" "-a" "cb391c0745df5df13b6894ce136f6c362e1f7704a7a9df7627e8f328e4d01b49"`
Sep 04 05:30:59.789 INFO kablam!     Checking stash v0.1.3 (file:///source)
Sep 04 05:31:01.893 INFO kablam! warning: unused import: `std::iter`
Sep 04 05:31:01.893 INFO kablam!  --> benches/unique_stash.rs:7:5
Sep 04 05:31:01.893 INFO kablam!   |
Sep 04 05:31:01.893 INFO kablam! 7 | use std::iter;
Sep 04 05:31:01.893 INFO kablam!   |     ^^^^^^^^^
Sep 04 05:31:01.893 INFO kablam!   |
Sep 04 05:31:01.893 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 05:31:01.893 INFO kablam! 
Sep 04 05:31:02.906 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
Sep 04 05:31:02.911 INFO kablam! su: No module specific data is present
Sep 04 05:31:03.271 INFO running `"docker" "rm" "-f" "cb391c0745df5df13b6894ce136f6c362e1f7704a7a9df7627e8f328e4d01b49"`
Sep 04 05:31:03.384 INFO blam! cb391c0745df5df13b6894ce136f6c362e1f7704a7a9df7627e8f328e4d01b49