Nov 09 20:54:36.597 INFO checking AnthonyBroadCrawford/rust-koans against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 20:54:36.598 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 20:54:37.217 INFO blam! 68ad70af71d65b4fb5159a1200927299889538e1476a5afffcc7c637e736ba3c
Nov 09 20:54:37.217 INFO running `"docker" "start" "-a" "68ad70af71d65b4fb5159a1200927299889538e1476a5afffcc7c637e736ba3c"`
Nov 09 20:54:38.431 INFO kablam! usermod: no changes
Nov 09 20:54:38.431 INFO kablam!     Checking rust-koans v0.1.0 (/source)
Nov 09 20:54:39.944 INFO kablam! warning: function is never used: `add_two`
Nov 09 20:54:39.944 INFO kablam!  --> tests/about_documentation.rs:8:1
Nov 09 20:54:39.945 INFO kablam!   |
Nov 09 20:54:39.945 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Nov 09 20:54:39.945 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:39.946 INFO kablam!   |
Nov 09 20:54:39.946 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 20:54:39.946 INFO kablam! 
Nov 09 20:54:40.042 INFO kablam! warning: function is never used: `add_two`
Nov 09 20:54:40.042 INFO kablam!  --> tests/about_documentation.rs:8:1
Nov 09 20:54:40.042 INFO kablam!   |
Nov 09 20:54:40.042 INFO kablam! 8 | fn add_two(to_be_added_to: i32) -> i32{
Nov 09 20:54:40.042 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:54:40.042 INFO kablam!   |
Nov 09 20:54:40.042 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 20:54:40.042 INFO kablam! 
Nov 09 20:54:40.072 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Nov 09 20:54:40.095 INFO kablam! su: No module specific data is present
Nov 09 20:54:40.541 INFO running `"docker" "rm" "-f" "68ad70af71d65b4fb5159a1200927299889538e1476a5afffcc7c637e736ba3c"`
Nov 09 20:54:40.803 INFO blam! 68ad70af71d65b4fb5159a1200927299889538e1476a5afffcc7c637e736ba3c