Nov 04 08:23:48.088 INFO checking czipperz/rubick against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 08:23:48.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 08:23:48.363 INFO blam! 006ebd5d613e1bd515f95a759f296aab8a6becfbcf1de2723c7cef1d7f63ed87
Nov 04 08:23:48.366 INFO running `"docker" "start" "-a" "006ebd5d613e1bd515f95a759f296aab8a6becfbcf1de2723c7cef1d7f63ed87"`
Nov 04 08:23:48.901 INFO kablam! usermod: no changes
Nov 04 08:23:48.930 INFO kablam!     Checking rubick v0.1.0 (/source)
Nov 04 08:23:49.485 INFO kablam! warning: method is never used: `rotate_random`
Nov 04 08:23:49.485 INFO kablam!    --> src/cube.rs:143:5
Nov 04 08:23:49.486 INFO kablam!     |
Nov 04 08:23:49.486 INFO kablam! 143 |     pub fn rotate_random(&mut self) {
Nov 04 08:23:49.486 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:23:49.487 INFO kablam!     |
Nov 04 08:23:49.487 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 08:23:49.487 INFO kablam! 
Nov 04 08:23:49.488 INFO kablam! warning: function is never used: `num_bottom_solved`
Nov 04 08:23:49.488 INFO kablam!  --> src/predicates.rs:6:1
Nov 04 08:23:49.488 INFO kablam!   |
Nov 04 08:23:49.488 INFO kablam! 6 | pub fn num_bottom_solved(cube: &Cube) -> usize {
Nov 04 08:23:49.489 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:23:49.489 INFO kablam! 
Nov 04 08:23:49.696 INFO kablam! warning: method is never used: `rotate_random`
Nov 04 08:23:49.696 INFO kablam!    --> src/cube.rs:143:5
Nov 04 08:23:49.696 INFO kablam!     |
Nov 04 08:23:49.696 INFO kablam! 143 |     pub fn rotate_random(&mut self) {
Nov 04 08:23:49.697 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:23:49.697 INFO kablam!     |
Nov 04 08:23:49.697 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 08:23:49.697 INFO kablam! 
Nov 04 08:23:49.712 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Nov 04 08:23:49.719 INFO kablam! su: No module specific data is present
Nov 04 08:23:49.951 INFO running `"docker" "rm" "-f" "006ebd5d613e1bd515f95a759f296aab8a6becfbcf1de2723c7cef1d7f63ed87"`
Nov 04 08:23:50.142 INFO blam! 006ebd5d613e1bd515f95a759f296aab8a6becfbcf1de2723c7cef1d7f63ed87