Aug 18 04:18:48.399 INFO checking RobotS-0.3.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 04:18:48.399 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 04:18:48.399 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 04:18:48.399 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 04:18:48.676 INFO blam! d180395b8006b6477b8e0064b4e0b4652e436404324f016f01eaac894c6ad66a
Aug 18 04:18:48.677 INFO running `"docker" "start" "-a" "d180395b8006b6477b8e0064b4e0b4652e436404324f016f01eaac894c6ad66a"`
Aug 18 04:18:49.921 INFO kablam!     Checking RobotS v0.3.0 (file:///source)
Aug 18 04:18:58.630 INFO kablam! warning: unused import: `ActorContext`
Aug 18 04:18:58.630 INFO kablam!   --> benches/bench.rs:10:53
Aug 18 04:18:58.630 INFO kablam!    |
Aug 18 04:18:58.630 INFO kablam! 10 | use robots::actors::{Actor, ActorSystem, ActorCell, ActorContext, Props};
Aug 18 04:18:58.630 INFO kablam!    |                                                     ^^^^^^^^^^^^
Aug 18 04:18:58.630 INFO kablam!    |
Aug 18 04:18:58.631 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 18 04:18:58.631 INFO kablam! 
Aug 18 04:18:59.729 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.98s
Aug 18 04:18:59.761 INFO kablam! su: No module specific data is present
Aug 18 04:19:00.490 INFO running `"docker" "rm" "-f" "d180395b8006b6477b8e0064b4e0b4652e436404324f016f01eaac894c6ad66a"`
Aug 18 04:19:00.676 INFO blam! d180395b8006b6477b8e0064b4e0b4652e436404324f016f01eaac894c6ad66a