Sep 05 03:47:51.241 INFO checking RobotS-0.3.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 03:47:51.241 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 03:47:51.241 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/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 05 03:47:51.460 INFO blam! 7270dc8d1be88573e36d36bef13fc4c712b7ce45962eb1f622d27955be38bf14
Sep 05 03:47:51.461 INFO running `"docker" "start" "-a" "7270dc8d1be88573e36d36bef13fc4c712b7ce45962eb1f622d27955be38bf14"`
Sep 05 03:47:52.299 INFO kablam!     Checking RobotS v0.3.0 (file:///source)
Sep 05 03:47:58.372 INFO kablam! warning: unused import: `ActorContext`
Sep 05 03:47:58.372 INFO kablam!   --> benches/bench.rs:10:53
Sep 05 03:47:58.372 INFO kablam!    |
Sep 05 03:47:58.372 INFO kablam! 10 | use robots::actors::{Actor, ActorSystem, ActorCell, ActorContext, Props};
Sep 05 03:47:58.372 INFO kablam!    |                                                     ^^^^^^^^^^^^
Sep 05 03:47:58.372 INFO kablam!    |
Sep 05 03:47:58.372 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 05 03:47:58.373 INFO kablam! 
Sep 05 03:47:58.997 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.79s
Sep 05 03:47:59.012 INFO kablam! su: No module specific data is present
Sep 05 03:47:59.806 INFO running `"docker" "rm" "-f" "7270dc8d1be88573e36d36bef13fc4c712b7ce45962eb1f622d27955be38bf14"`
Sep 05 03:47:59.908 INFO blam! 7270dc8d1be88573e36d36bef13fc4c712b7ce45962eb1f622d27955be38bf14