Oct 13 05:34:35.250 INFO checking AnthonyBroadCrawford/rust-koans against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 05:34:35.252 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 05:34:35.714 INFO blam! f0391ad846404236a12ff86e06478e15ba160ca3af2eebb9e832bd72085f67f9
Oct 13 05:34:35.714 INFO running `"docker" "start" "-a" "f0391ad846404236a12ff86e06478e15ba160ca3af2eebb9e832bd72085f67f9"`
Oct 13 05:34:36.615 INFO kablam! usermod: no changes
Oct 13 05:34:36.676 INFO kablam!     Checking rust-koans v0.1.0 (/source)
Oct 13 05:34:37.605 INFO kablam! warning: function is never used: `add_two`
Oct 13 05:34:37.605 INFO kablam!  --> tests/about_documentation.rs:8:1
Oct 13 05:34:37.605 INFO kablam!   |
Oct 13 05:34:37.606 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Oct 13 05:34:37.606 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:34:37.606 INFO kablam!   |
Oct 13 05:34:37.607 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 05:34:37.607 INFO kablam! 
Oct 13 05:34:38.124 INFO kablam! warning: function is never used: `add_two`
Oct 13 05:34:38.124 INFO kablam!  --> tests/about_documentation.rs:8:1
Oct 13 05:34:38.124 INFO kablam!   |
Oct 13 05:34:38.124 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Oct 13 05:34:38.124 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:34:38.124 INFO kablam!   |
Oct 13 05:34:38.124 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 05:34:38.124 INFO kablam! 
Oct 13 05:34:38.148 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Oct 13 05:34:38.160 INFO kablam! su: No module specific data is present
Oct 13 05:34:38.832 INFO running `"docker" "rm" "-f" "f0391ad846404236a12ff86e06478e15ba160ca3af2eebb9e832bd72085f67f9"`
Oct 13 05:34:39.024 INFO blam! f0391ad846404236a12ff86e06478e15ba160ca3af2eebb9e832bd72085f67f9