Oct 13 05:34:34.973 INFO checking AnthonyBroadCrawford/rust-koans against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:34:34.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 05:34:35.405 INFO blam! 9f47bdb3eaabe6ac17c7fb4cc255eaad2f19a3e7d12028adfc8b49472a778635
Oct 13 05:34:35.413 INFO running `"docker" "start" "-a" "9f47bdb3eaabe6ac17c7fb4cc255eaad2f19a3e7d12028adfc8b49472a778635"`
Oct 13 05:34:36.401 INFO kablam! usermod: no changes
Oct 13 05:34:36.431 INFO kablam!     Checking rust-koans v0.1.0 (/source)
Oct 13 05:34:37.787 INFO kablam! warning: function is never used: `add_two`
Oct 13 05:34:37.788 INFO kablam!  --> tests/about_documentation.rs:8:1
Oct 13 05:34:37.788 INFO kablam!   |
Oct 13 05:34:37.788 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Oct 13 05:34:37.788 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:34:37.791 INFO kablam!   |
Oct 13 05:34:37.791 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 05:34:37.791 INFO kablam! 
Oct 13 05:34:37.821 INFO kablam! warning: function is never used: `add_two`
Oct 13 05:34:37.821 INFO kablam!  --> tests/about_documentation.rs:8:1
Oct 13 05:34:37.821 INFO kablam!   |
Oct 13 05:34:37.821 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Oct 13 05:34:37.821 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:34:37.821 INFO kablam!   |
Oct 13 05:34:37.821 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 05:34:37.821 INFO kablam! 
Oct 13 05:34:37.974 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Oct 13 05:34:37.986 INFO kablam! su: No module specific data is present
Oct 13 05:34:38.707 INFO running `"docker" "rm" "-f" "9f47bdb3eaabe6ac17c7fb4cc255eaad2f19a3e7d12028adfc8b49472a778635"`
Oct 13 05:34:38.884 INFO blam! 9f47bdb3eaabe6ac17c7fb4cc255eaad2f19a3e7d12028adfc8b49472a778635