Sep 21 13:50:14.672 INFO checking RobotS-0.3.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 13:50:14.673 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 13:50:14.673 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 13:50:14.891 INFO blam! 06e1ca889c0198a41d4a733263555491cb97341653e8654c3cd7d5351e5ab110
Sep 21 13:50:14.893 INFO running `"docker" "start" "-a" "06e1ca889c0198a41d4a733263555491cb97341653e8654c3cd7d5351e5ab110"`
Sep 21 13:50:15.790 INFO kablam! usermod: no changes
Sep 21 13:50:15.859 INFO kablam!     Checking RobotS v0.3.0 (/source)
Sep 21 13:50:19.070 INFO kablam! warning: unused import: `ActorContext`
Sep 21 13:50:19.070 INFO kablam!   --> benches/bench.rs:10:53
Sep 21 13:50:19.070 INFO kablam!    |
Sep 21 13:50:19.070 INFO kablam! 10 | use robots::actors::{Actor, ActorSystem, ActorCell, ActorContext, Props};
Sep 21 13:50:19.070 INFO kablam!    |                                                     ^^^^^^^^^^^^
Sep 21 13:50:19.078 INFO kablam!    |
Sep 21 13:50:19.078 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 13:50:19.078 INFO kablam! 
Sep 21 13:50:20.202 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
Sep 21 13:50:20.207 INFO kablam! su: No module specific data is present
Sep 21 13:50:21.360 INFO running `"docker" "rm" "-f" "06e1ca889c0198a41d4a733263555491cb97341653e8654c3cd7d5351e5ab110"`
Sep 21 13:50:21.553 INFO blam! 06e1ca889c0198a41d4a733263555491cb97341653e8654c3cd7d5351e5ab110