Oct 21 22:01:26.806 INFO checking AnthonyBroadCrawford/rust-koans against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 22:01:26.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 22:01:27.222 INFO blam! 66ae09df096142b3c8f566cae1684865eb523270cf287e53847db1917f3acdae
Oct 21 22:01:27.228 INFO running `"docker" "start" "-a" "66ae09df096142b3c8f566cae1684865eb523270cf287e53847db1917f3acdae"`
Oct 21 22:01:27.987 INFO kablam! usermod: no changes
Oct 21 22:01:28.044 INFO kablam!     Checking rust-koans v0.1.0 (/source)
Oct 21 22:01:28.691 INFO kablam! warning: function is never used: `add_two`
Oct 21 22:01:28.691 INFO kablam!  --> tests/about_documentation.rs:8:1
Oct 21 22:01:28.691 INFO kablam!   |
Oct 21 22:01:28.691 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Oct 21 22:01:28.691 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 22:01:28.691 INFO kablam!   |
Oct 21 22:01:28.691 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 22:01:28.691 INFO kablam! 
Oct 21 22:01:28.723 INFO kablam! warning: function is never used: `add_two`
Oct 21 22:01:28.723 INFO kablam!  --> tests/about_documentation.rs:8:1
Oct 21 22:01:28.723 INFO kablam!   |
Oct 21 22:01:28.723 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Oct 21 22:01:28.723 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 22:01:28.723 INFO kablam!   |
Oct 21 22:01:28.723 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 22:01:28.723 INFO kablam! 
Oct 21 22:01:28.723 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Oct 21 22:01:28.723 INFO kablam! su: No module specific data is present
Oct 21 22:01:29.013 INFO running `"docker" "rm" "-f" "66ae09df096142b3c8f566cae1684865eb523270cf287e53847db1917f3acdae"`
Oct 21 22:01:29.190 INFO blam! 66ae09df096142b3c8f566cae1684865eb523270cf287e53847db1917f3acdae