Nov 30 02:13:40.691 INFO checking guilherme/rust-bowling-kata against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 02:13:40.691 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 02:13:41.081 INFO [stdout] b7e0f96a2ea9db82ecbfd55be3b33769e3d5f7b6bb5329fe3241dc71b6bb7d1a
Nov 30 02:13:41.084 INFO running `"docker" "start" "-a" "b7e0f96a2ea9db82ecbfd55be3b33769e3d5f7b6bb5329fe3241dc71b6bb7d1a"`
Nov 30 02:13:41.992 INFO [stderr] usermod: no changes
Nov 30 02:13:42.060 INFO [stderr]     Checking bowling-kata v0.1.0 (/source)
Nov 30 02:13:42.570 INFO [stderr] warning: struct is never constructed: `Game`
Nov 30 02:13:42.570 INFO [stderr]  --> src/main.rs:2:1
Nov 30 02:13:42.570 INFO [stderr]   |
Nov 30 02:13:42.570 INFO [stderr] 2 | struct Game {
Nov 30 02:13:42.570 INFO [stderr]   | ^^^^^^^^^^^
Nov 30 02:13:42.570 INFO [stderr]   |
Nov 30 02:13:42.571 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 02:13:42.571 INFO [stderr] 
Nov 30 02:13:42.571 INFO [stderr] warning: method is never used: `new`
Nov 30 02:13:42.571 INFO [stderr]  --> src/main.rs:9:3
Nov 30 02:13:42.571 INFO [stderr]   |
Nov 30 02:13:42.571 INFO [stderr] 9 |   pub fn new() -> Game {
Nov 30 02:13:42.571 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^^^
Nov 30 02:13:42.571 INFO [stderr] 
Nov 30 02:13:42.571 INFO [stderr] warning: method is never used: `roll`
Nov 30 02:13:42.571 INFO [stderr]   --> src/main.rs:14:3
Nov 30 02:13:42.571 INFO [stderr]    |
Nov 30 02:13:42.571 INFO [stderr] 14 |   fn roll(&mut self, pins: usize) {
Nov 30 02:13:42.571 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:13:42.571 INFO [stderr] 
Nov 30 02:13:42.571 INFO [stderr] warning: method is never used: `score`
Nov 30 02:13:42.571 INFO [stderr]   --> src/main.rs:19:3
Nov 30 02:13:42.571 INFO [stderr]    |
Nov 30 02:13:42.571 INFO [stderr] 19 |   fn score(&self) -> usize {
Nov 30 02:13:42.571 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:13:42.571 INFO [stderr] 
Nov 30 02:13:42.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 30 02:13:42.704 INFO [stderr] su: No module specific data is present
Nov 30 02:13:43.122 INFO running `"docker" "inspect" "b7e0f96a2ea9db82ecbfd55be3b33769e3d5f7b6bb5329fe3241dc71b6bb7d1a"`
Nov 30 02:13:43.359 INFO running `"docker" "rm" "-f" "b7e0f96a2ea9db82ecbfd55be3b33769e3d5f7b6bb5329fe3241dc71b6bb7d1a"`
Nov 30 02:13:43.617 INFO [stdout] b7e0f96a2ea9db82ecbfd55be3b33769e3d5f7b6bb5329fe3241dc71b6bb7d1a