Oct 31 21:23:12.986 INFO checking seven1m/puzzlecube against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:23:12.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 21:23:13.487 INFO blam! 11f985a184e2d6c4d90a7e513e3a56278372eee19149ea890e905ab7b60bc1cf
Oct 31 21:23:13.489 INFO running `"docker" "start" "-a" "11f985a184e2d6c4d90a7e513e3a56278372eee19149ea890e905ab7b60bc1cf"`
Oct 31 21:23:15.884 INFO kablam! usermod: no changes
Oct 31 21:23:15.996 INFO kablam!     Checking puzzlecube v0.1.0 (/source)
Oct 31 21:23:16.501 INFO kablam! warning: unused import: `cube::*`
Oct 31 21:23:16.501 INFO kablam!  --> src/tests.rs:1:5
Oct 31 21:23:16.501 INFO kablam!   |
Oct 31 21:23:16.501 INFO kablam! 1 | use cube::*;
Oct 31 21:23:16.501 INFO kablam!   |     ^^^^^^^
Oct 31 21:23:16.501 INFO kablam!   |
Oct 31 21:23:16.501 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 21:23:16.501 INFO kablam! 
Oct 31 21:23:16.957 INFO kablam! warning: method is never used: `new_with_test_pattern`
Oct 31 21:23:16.958 INFO kablam!   --> src/cube.rs:83:5
Oct 31 21:23:16.959 INFO kablam!    |
Oct 31 21:23:16.960 INFO kablam! 83 |     pub fn new_with_test_pattern() -> Cube {
Oct 31 21:23:16.960 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.961 INFO kablam!    |
Oct 31 21:23:16.962 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 21:23:16.962 INFO kablam! 
Oct 31 21:23:16.963 INFO kablam! warning: method is never used: `up_color`
Oct 31 21:23:16.963 INFO kablam!   --> src/cube.rs:97:5
Oct 31 21:23:16.963 INFO kablam!    |
Oct 31 21:23:16.964 INFO kablam! 97 |     pub fn up_color(&self) -> Color {
Oct 31 21:23:16.964 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.968 INFO kablam! 
Oct 31 21:23:16.969 INFO kablam! warning: method is never used: `down_color`
Oct 31 21:23:16.969 INFO kablam!    --> src/cube.rs:101:5
Oct 31 21:23:16.969 INFO kablam!     |
Oct 31 21:23:16.969 INFO kablam! 101 |     pub fn down_color(&self) -> Color {
Oct 31 21:23:16.969 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.969 INFO kablam! 
Oct 31 21:23:16.970 INFO kablam! warning: method is never used: `front_color`
Oct 31 21:23:16.970 INFO kablam!    --> src/cube.rs:112:5
Oct 31 21:23:16.970 INFO kablam!     |
Oct 31 21:23:16.970 INFO kablam! 112 |     pub fn front_color(&self) -> Color {
Oct 31 21:23:16.970 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.972 INFO kablam! 
Oct 31 21:23:16.972 INFO kablam! warning: method is never used: `back_color`
Oct 31 21:23:16.972 INFO kablam!    --> src/cube.rs:116:5
Oct 31 21:23:16.972 INFO kablam!     |
Oct 31 21:23:16.972 INFO kablam! 116 |     pub fn back_color(&self) -> Color {
Oct 31 21:23:16.972 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.972 INFO kablam! 
Oct 31 21:23:16.974 INFO kablam! warning: method is never used: `left_color`
Oct 31 21:23:16.974 INFO kablam!    --> src/cube.rs:127:5
Oct 31 21:23:16.974 INFO kablam!     |
Oct 31 21:23:16.975 INFO kablam! 127 |     pub fn left_color(&self) -> Color {
Oct 31 21:23:16.975 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.975 INFO kablam! 
Oct 31 21:23:16.976 INFO kablam! warning: method is never used: `right_color`
Oct 31 21:23:16.976 INFO kablam!    --> src/cube.rs:186:5
Oct 31 21:23:16.976 INFO kablam!     |
Oct 31 21:23:16.977 INFO kablam! 186 |     pub fn right_color(&self) -> Color {
Oct 31 21:23:16.977 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.977 INFO kablam! 
Oct 31 21:23:16.978 INFO kablam! warning: method is never used: `scramble`
Oct 31 21:23:16.978 INFO kablam!    --> src/cube.rs:401:5
Oct 31 21:23:16.978 INFO kablam!     |
Oct 31 21:23:16.978 INFO kablam! 401 |     pub fn scramble(&mut self) {
Oct 31 21:23:16.978 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.979 INFO kablam! 
Oct 31 21:23:16.979 INFO kablam! warning: method is never used: `orient`
Oct 31 21:23:16.980 INFO kablam!    --> src/cube.rs:434:5
Oct 31 21:23:16.980 INFO kablam!     |
Oct 31 21:23:16.980 INFO kablam! 434 |     pub fn orient(&mut self, up: Color, front: Color) {
Oct 31 21:23:16.980 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:16.981 INFO kablam! 
Oct 31 21:23:17.544 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Oct 31 21:23:17.548 INFO kablam! su: No module specific data is present
Oct 31 21:23:18.908 INFO running `"docker" "rm" "-f" "11f985a184e2d6c4d90a7e513e3a56278372eee19149ea890e905ab7b60bc1cf"`
Oct 31 21:23:19.184 INFO blam! 11f985a184e2d6c4d90a7e513e3a56278372eee19149ea890e905ab7b60bc1cf