Nov 01 08:04:49.053 INFO checking benlakey/rust_learning against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 08:04:49.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 08:04:49.483 INFO blam! f67b936afd1363a76a2ba2a962548d8d1e46d63a7b6e23b583ddce2ed2ab0193
Nov 01 08:04:49.486 INFO running `"docker" "start" "-a" "f67b936afd1363a76a2ba2a962548d8d1e46d63a7b6e23b583ddce2ed2ab0193"`
Nov 01 08:04:50.793 INFO kablam! usermod: no changes
Nov 01 08:04:50.873 INFO kablam!     Checking hello_world v0.0.1 (/source)
Nov 01 08:04:51.692 INFO kablam! warning: enum is never used: `Foo`
Nov 01 08:04:51.693 INFO kablam!    --> src/main.rs:142:5
Nov 01 08:04:51.693 INFO kablam!     |
Nov 01 08:04:51.693 INFO kablam! 142 |     enum Foo {
Nov 01 08:04:51.694 INFO kablam!     |     ^^^^^^^^
Nov 01 08:04:51.694 INFO kablam!     |
Nov 01 08:04:51.694 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 08:04:51.695 INFO kablam! 
Nov 01 08:04:51.872 INFO kablam! warning: enum is never used: `Foo`
Nov 01 08:04:51.872 INFO kablam!    --> src/main.rs:142:5
Nov 01 08:04:51.872 INFO kablam!     |
Nov 01 08:04:51.872 INFO kablam! 142 |     enum Foo {
Nov 01 08:04:51.872 INFO kablam!     |     ^^^^^^^^
Nov 01 08:04:51.872 INFO kablam!     |
Nov 01 08:04:51.872 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 08:04:51.872 INFO kablam! 
Nov 01 08:04:51.924 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Nov 01 08:04:51.937 INFO kablam! su: No module specific data is present
Nov 01 08:04:52.589 INFO running `"docker" "rm" "-f" "f67b936afd1363a76a2ba2a962548d8d1e46d63a7b6e23b583ddce2ed2ab0193"`
Nov 01 08:04:52.896 INFO blam! f67b936afd1363a76a2ba2a962548d8d1e46d63a7b6e23b583ddce2ed2ab0193