Sep 20 06:56:46.000 INFO checking RobotS-0.3.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:56:46.000 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:56:46.000 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:56:46.225 INFO blam! d6aaf73f460f26da8f649ee2acafb0223afb01866a3020f94dd9610bb7cbead2
Sep 20 06:56:46.227 INFO running `"docker" "start" "-a" "d6aaf73f460f26da8f649ee2acafb0223afb01866a3020f94dd9610bb7cbead2"`
Sep 20 06:56:47.149 INFO kablam! usermod: no changes
Sep 20 06:56:47.189 INFO kablam!     Checking RobotS v0.3.0 (/source)
Sep 20 06:56:48.734 INFO kablam! warning: unused import: `ActorContext`
Sep 20 06:56:48.734 INFO kablam!   --> benches/bench.rs:10:53
Sep 20 06:56:48.734 INFO kablam!    |
Sep 20 06:56:48.734 INFO kablam! 10 | use robots::actors::{Actor, ActorSystem, ActorCell, ActorContext, Props};
Sep 20 06:56:48.734 INFO kablam!    |                                                     ^^^^^^^^^^^^
Sep 20 06:56:48.738 INFO kablam!    |
Sep 20 06:56:48.738 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 06:56:48.738 INFO kablam! 
Sep 20 06:56:50.292 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
Sep 20 06:56:50.316 INFO kablam! su: No module specific data is present
Sep 20 06:56:51.200 INFO running `"docker" "rm" "-f" "d6aaf73f460f26da8f649ee2acafb0223afb01866a3020f94dd9610bb7cbead2"`
Sep 20 06:56:51.303 INFO blam! d6aaf73f460f26da8f649ee2acafb0223afb01866a3020f94dd9610bb7cbead2