Nov 01 22:43:46.260 INFO testing Anfauglith/sudoku against 1.30.0 for beta-1.31-1
Nov 01 22:43:46.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 22:43:46.664 INFO blam! eb3ef185ec14f5fde8e690010596b116c9384a5a858873777f9b08ca063a6cac
Nov 01 22:43:46.675 INFO running `"docker" "start" "-a" "eb3ef185ec14f5fde8e690010596b116c9384a5a858873777f9b08ca063a6cac"`
Nov 01 22:43:47.721 INFO kablam! usermod: no changes
Nov 01 22:43:47.783 INFO kablam!    Compiling sudoku v0.1.0 (/source)
Nov 01 22:43:48.459 INFO kablam! warning: constant item is never used: `CANDIDATE_MASK`
Nov 01 22:43:48.459 INFO kablam!  --> src/field.rs:2:1
Nov 01 22:43:48.459 INFO kablam!   |
Nov 01 22:43:48.459 INFO kablam! 2 | const CANDIDATE_MASK: u16 = 0b0000_0011_1111_1110; // 0x03FE
Nov 01 22:43:48.459 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam!   |
Nov 01 22:43:48.459 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: struct is never constructed: `Field`
Nov 01 22:43:48.459 INFO kablam!  --> src/field.rs:4:1
Nov 01 22:43:48.459 INFO kablam!   |
Nov 01 22:43:48.459 INFO kablam! 4 | pub struct Field {
Nov 01 22:43:48.459 INFO kablam!   | ^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: struct is never constructed: `Cell`
Nov 01 22:43:48.459 INFO kablam!  --> src/field.rs:8:1
Nov 01 22:43:48.459 INFO kablam!   |
Nov 01 22:43:48.459 INFO kablam! 8 | pub struct Cell {
Nov 01 22:43:48.459 INFO kablam!   | ^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `empty_cell`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:16:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 16 |     pub fn empty_cell() -> Cell {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `fixed_cell`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:24:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 24 |     pub fn fixed_cell(digit: u8) -> Cell {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `is_solved`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:32:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 32 |     pub fn is_solved(&self) -> bool {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `is_fixed`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:39:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 39 |     pub fn is_fixed(&self) -> bool {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `get_digit`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:43:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 43 |     pub fn get_digit(&self) -> Option<u8> {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `fix`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:47:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 47 |     fn fix(&mut self) -> bool {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `set_to`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:55:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 55 |     fn set_to(&mut self, digit: u8) -> bool {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `fix_to`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:66:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 66 |     pub fn fix_to(&mut self, digit: u8) -> bool {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `has_candidate`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:73:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 73 |     pub fn has_candidate(&self, candidate: u8) -> bool {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `get_candidates`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:77:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 77 |     pub fn get_candidates(&self) -> u16 {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `get_candidate_vector`
Nov 01 22:43:48.459 INFO kablam!   --> src/field.rs:81:5
Nov 01 22:43:48.459 INFO kablam!    |
Nov 01 22:43:48.459 INFO kablam! 81 |     pub fn get_candidate_vector(&self) -> Vec<u8> {
Nov 01 22:43:48.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.459 INFO kablam! 
Nov 01 22:43:48.459 INFO kablam! warning: method is never used: `remove_candidate`
Nov 01 22:43:48.460 INFO kablam!   --> src/field.rs:91:5
Nov 01 22:43:48.460 INFO kablam!    |
Nov 01 22:43:48.460 INFO kablam! 91 |     pub fn remove_candidate(&mut self, candidate: u8) {
Nov 01 22:43:48.460 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.460 INFO kablam! 
Nov 01 22:43:48.460 INFO kablam! warning: method is never used: `remove_candidates`
Nov 01 22:43:48.460 INFO kablam!   --> src/field.rs:96:5
Nov 01 22:43:48.460 INFO kablam!    |
Nov 01 22:43:48.460 INFO kablam! 96 |     pub fn remove_candidates(&mut self, candidates: Vec<u8>) {
Nov 01 22:43:48.460 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.460 INFO kablam! 
Nov 01 22:43:48.460 INFO kablam! warning: method is never used: `has_single_candidate`
Nov 01 22:43:48.460 INFO kablam!    --> src/field.rs:102:5
Nov 01 22:43:48.460 INFO kablam!     |
Nov 01 22:43:48.460 INFO kablam! 102 |     pub fn has_single_candidate(&self) -> bool {
Nov 01 22:43:48.460 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.460 INFO kablam! 
Nov 01 22:43:48.460 INFO kablam! warning: method is never used: `get_naked_single`
Nov 01 22:43:48.460 INFO kablam!    --> src/field.rs:106:5
Nov 01 22:43:48.460 INFO kablam!     |
Nov 01 22:43:48.460 INFO kablam! 106 |     pub fn get_naked_single(&self) -> Option<u8> {
Nov 01 22:43:48.460 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.460 INFO kablam! 
Nov 01 22:43:48.460 INFO kablam! warning: method is never used: `try_solve`
Nov 01 22:43:48.460 INFO kablam!    --> src/field.rs:119:5
Nov 01 22:43:48.460 INFO kablam!     |
Nov 01 22:43:48.460 INFO kablam! 119 |     pub fn try_solve(&mut self) -> bool {
Nov 01 22:43:48.460 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:48.460 INFO kablam! 
Nov 01 22:43:48.812 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Nov 01 22:43:48.815 INFO kablam! su: No module specific data is present
Nov 01 22:43:49.467 INFO running `"docker" "rm" "-f" "eb3ef185ec14f5fde8e690010596b116c9384a5a858873777f9b08ca063a6cac"`
Nov 01 22:43:49.859 INFO blam! eb3ef185ec14f5fde8e690010596b116c9384a5a858873777f9b08ca063a6cac
Nov 01 22:43:49.870 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 22:43:50.376 INFO blam! 6147ae2840ab839b897de2cf3d66344b5986471dc9dc24f68ce5478c57fa8d34
Nov 01 22:43:50.403 INFO running `"docker" "start" "-a" "6147ae2840ab839b897de2cf3d66344b5986471dc9dc24f68ce5478c57fa8d34"`
Nov 01 22:43:51.560 INFO kablam! usermod: no changes
Nov 01 22:43:51.635 INFO kablam!    Compiling sudoku v0.1.0 (/source)
Nov 01 22:43:52.393 INFO kablam! warning: struct is never constructed: `Field`
Nov 01 22:43:52.393 INFO kablam!  --> src/field.rs:4:1
Nov 01 22:43:52.393 INFO kablam!   |
Nov 01 22:43:52.393 INFO kablam! 4 | pub struct Field {
Nov 01 22:43:52.393 INFO kablam!   | ^^^^^^^^^^^^^^^^
Nov 01 22:43:52.393 INFO kablam!   |
Nov 01 22:43:52.393 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 22:43:52.393 INFO kablam! 
Nov 01 22:43:52.393 INFO kablam! warning: method is never used: `is_solved`
Nov 01 22:43:52.393 INFO kablam!   --> src/field.rs:32:5
Nov 01 22:43:52.393 INFO kablam!    |
Nov 01 22:43:52.393 INFO kablam! 32 |     pub fn is_solved(&self) -> bool {
Nov 01 22:43:52.393 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 22:43:52.393 INFO kablam! 
Nov 01 22:43:53.236 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Nov 01 22:43:53.238 INFO kablam! su: No module specific data is present
Nov 01 22:43:54.128 INFO running `"docker" "rm" "-f" "6147ae2840ab839b897de2cf3d66344b5986471dc9dc24f68ce5478c57fa8d34"`
Nov 01 22:43:54.387 INFO blam! 6147ae2840ab839b897de2cf3d66344b5986471dc9dc24f68ce5478c57fa8d34
Nov 01 22:43:54.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 22:43:54.771 INFO blam! ccef4e0ef5dfc25bd1dcf571cb21d1a1e44626f5475520cda34de904f7e2727c
Nov 01 22:43:54.774 INFO running `"docker" "start" "-a" "ccef4e0ef5dfc25bd1dcf571cb21d1a1e44626f5475520cda34de904f7e2727c"`
Nov 01 22:43:56.174 INFO kablam! usermod: no changes
Nov 01 22:43:56.227 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 01 22:43:56.228 INFO kablam!      Running /target/debug/deps/sudoku-0ecf910a18d2dee6
Nov 01 22:43:56.235 INFO blam! 
Nov 01 22:43:56.235 INFO blam! running 2 tests
Nov 01 22:43:56.243 INFO blam! test field::tests::cell_fixing ... ok
Nov 01 22:43:56.243 INFO kablam! su: No module specific data is present
Nov 01 22:43:56.243 INFO blam! test field::tests::removing_candidates_and_solving ... ok
Nov 01 22:43:56.244 INFO blam! 
Nov 01 22:43:56.244 INFO blam! test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 22:43:56.244 INFO blam! 
Nov 01 22:43:56.909 INFO running `"docker" "rm" "-f" "ccef4e0ef5dfc25bd1dcf571cb21d1a1e44626f5475520cda34de904f7e2727c"`
Nov 01 22:43:57.164 INFO blam! ccef4e0ef5dfc25bd1dcf571cb21d1a1e44626f5475520cda34de904f7e2727c
