Sep 17 13:32:15.455 INFO checking benlakey/rust_learning against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 13:32:15.455 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 13:32:15.455 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 13:32:15.801 INFO blam! f61076a5fa741c8b1a5795759abc61cefe63ea4c134b2832b74124c348b922f4
Sep 17 13:32:15.803 INFO running `"docker" "start" "-a" "f61076a5fa741c8b1a5795759abc61cefe63ea4c134b2832b74124c348b922f4"`
Sep 17 13:32:17.686 INFO kablam! usermod: no changes
Sep 17 13:32:17.763 INFO kablam!     Checking hello_world v0.0.1 (/source)
Sep 17 13:32:18.338 INFO kablam! warning: enum is never used: `Foo`
Sep 17 13:32:18.339 INFO kablam!    --> src/main.rs:142:5
Sep 17 13:32:18.339 INFO kablam!     |
Sep 17 13:32:18.339 INFO kablam! 142 |     enum Foo {
Sep 17 13:32:18.339 INFO kablam!     |     ^^^^^^^^
Sep 17 13:32:18.339 INFO kablam!     |
Sep 17 13:32:18.339 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 17 13:32:18.339 INFO kablam! 
Sep 17 13:32:18.447 INFO kablam! warning: enum is never used: `Foo`
Sep 17 13:32:18.447 INFO kablam!    --> src/main.rs:142:5
Sep 17 13:32:18.447 INFO kablam!     |
Sep 17 13:32:18.447 INFO kablam! 142 |     enum Foo {
Sep 17 13:32:18.447 INFO kablam!     |     ^^^^^^^^
Sep 17 13:32:18.447 INFO kablam!     |
Sep 17 13:32:18.447 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 17 13:32:18.447 INFO kablam! 
Sep 17 13:32:18.495 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Sep 17 13:32:18.498 INFO kablam! su: No module specific data is present
Sep 17 13:32:19.752 INFO running `"docker" "rm" "-f" "f61076a5fa741c8b1a5795759abc61cefe63ea4c134b2832b74124c348b922f4"`
Sep 17 13:32:20.027 INFO blam! f61076a5fa741c8b1a5795759abc61cefe63ea4c134b2832b74124c348b922f4