Nov 07 00:51:44.065 INFO checking benlakey/rust_learning against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 00:51:44.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 00:51:44.428 INFO blam! 1fae245d1f3c5123bef2a29a4aaed29479c85edeb71ac41ee44d348067fb78a4
Nov 07 00:51:44.430 INFO running `"docker" "start" "-a" "1fae245d1f3c5123bef2a29a4aaed29479c85edeb71ac41ee44d348067fb78a4"`
Nov 07 00:51:45.891 INFO kablam! usermod: no changes
Nov 07 00:51:45.948 INFO kablam!     Checking hello_world v0.0.1 (/source)
Nov 07 00:51:46.684 INFO kablam! warning: enum is never used: `Foo`
Nov 07 00:51:46.685 INFO kablam!    --> src/main.rs:142:5
Nov 07 00:51:46.685 INFO kablam!     |
Nov 07 00:51:46.685 INFO kablam! 142 |     enum Foo {
Nov 07 00:51:46.685 INFO kablam!     |     ^^^^^^^^
Nov 07 00:51:46.685 INFO kablam!     |
Nov 07 00:51:46.685 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 07 00:51:46.686 INFO kablam! 
Nov 07 00:51:46.792 INFO kablam! warning: enum is never used: `Foo`
Nov 07 00:51:46.792 INFO kablam!    --> src/main.rs:142:5
Nov 07 00:51:46.792 INFO kablam!     |
Nov 07 00:51:46.792 INFO kablam! 142 |     enum Foo {
Nov 07 00:51:46.792 INFO kablam!     |     ^^^^^^^^
Nov 07 00:51:46.792 INFO kablam!     |
Nov 07 00:51:46.792 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 07 00:51:46.792 INFO kablam! 
Nov 07 00:51:46.814 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Nov 07 00:51:46.826 INFO kablam! su: No module specific data is present
Nov 07 00:51:47.685 INFO running `"docker" "rm" "-f" "1fae245d1f3c5123bef2a29a4aaed29479c85edeb71ac41ee44d348067fb78a4"`
Nov 07 00:51:47.930 INFO blam! 1fae245d1f3c5123bef2a29a4aaed29479c85edeb71ac41ee44d348067fb78a4