Oct 26 20:57:29.291 INFO checking sikinmettugi/wordfreq-rs against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 20:57:29.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 20:57:29.771 INFO blam! 050250d04d79dd5e679ca1069c8a8c70b7d1d512fe46f09b1e01c055856c8eca
Oct 26 20:57:29.771 INFO running `"docker" "start" "-a" "050250d04d79dd5e679ca1069c8a8c70b7d1d512fe46f09b1e01c055856c8eca"`
Oct 26 20:57:31.027 INFO kablam! usermod: no changes
Oct 26 20:57:31.060 INFO kablam!     Checking wordfreq-rs v0.1.0 (/source)
Oct 26 20:57:31.443 INFO kablam! warning: struct is never constructed: `WordCount`
Oct 26 20:57:31.443 INFO kablam!   --> src/main.rs:13:1
Oct 26 20:57:31.443 INFO kablam!    |
Oct 26 20:57:31.443 INFO kablam! 13 | struct WordCount {
Oct 26 20:57:31.443 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 26 20:57:31.443 INFO kablam!    |
Oct 26 20:57:31.443 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 20:57:31.443 INFO kablam! 
Oct 26 20:57:31.443 INFO kablam! warning: method is never used: `get_count`
Oct 26 20:57:31.443 INFO kablam!   --> src/main.rs:19:5
Oct 26 20:57:31.443 INFO kablam!    |
Oct 26 20:57:31.443 INFO kablam! 19 |     fn get_count(&self) -> u32 {
Oct 26 20:57:31.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:57:31.443 INFO kablam! 
Oct 26 20:57:31.443 INFO kablam! warning: method is never used: `increment`
Oct 26 20:57:31.443 INFO kablam!   --> src/main.rs:23:5
Oct 26 20:57:31.443 INFO kablam!    |
Oct 26 20:57:31.443 INFO kablam! 23 |     fn increment(&mut self) {
Oct 26 20:57:31.444 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:57:31.444 INFO kablam! 
Oct 26 20:57:31.551 INFO kablam! warning: struct is never constructed: `WordCount`
Oct 26 20:57:31.551 INFO kablam!   --> src/main.rs:13:1
Oct 26 20:57:31.551 INFO kablam!    |
Oct 26 20:57:31.551 INFO kablam! 13 | struct WordCount {
Oct 26 20:57:31.551 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 26 20:57:31.551 INFO kablam!    |
Oct 26 20:57:31.551 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 20:57:31.551 INFO kablam! 
Oct 26 20:57:31.551 INFO kablam! warning: method is never used: `get_count`
Oct 26 20:57:31.551 INFO kablam!   --> src/main.rs:19:5
Oct 26 20:57:31.551 INFO kablam!    |
Oct 26 20:57:31.551 INFO kablam! 19 |     fn get_count(&self) -> u32 {
Oct 26 20:57:31.551 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:57:31.551 INFO kablam! 
Oct 26 20:57:31.563 INFO kablam! warning: method is never used: `increment`
Oct 26 20:57:31.563 INFO kablam!   --> src/main.rs:23:5
Oct 26 20:57:31.563 INFO kablam!    |
Oct 26 20:57:31.563 INFO kablam! 23 |     fn increment(&mut self) {
Oct 26 20:57:31.563 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:57:31.563 INFO kablam! 
Oct 26 20:57:31.596 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Oct 26 20:57:31.598 INFO kablam! su: No module specific data is present
Oct 26 20:57:32.419 INFO running `"docker" "rm" "-f" "050250d04d79dd5e679ca1069c8a8c70b7d1d512fe46f09b1e01c055856c8eca"`
Oct 26 20:57:32.707 INFO blam! 050250d04d79dd5e679ca1069c8a8c70b7d1d512fe46f09b1e01c055856c8eca