Nov 01 21:28:16.864 INFO testing ErikPartridge/sudoku-generator against beta-2018-10-30 for beta-1.31-1
Nov 01 21:28:16.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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 21:28:17.031 INFO blam! cde883c44d1055c90859dfd9e4ea152b012e4f642864b567c9b7bb8ca8caa899
Nov 01 21:28:17.032 INFO running `"docker" "start" "-a" "cde883c44d1055c90859dfd9e4ea152b012e4f642864b567c9b7bb8ca8caa899"`
Nov 01 21:28:17.560 INFO kablam! usermod: no changes
Nov 01 21:28:17.609 INFO kablam!    Compiling sudoku-generator v0.1.0 (/source)
Nov 01 21:28:18.011 INFO kablam! warning: unused import: `freedom::Freedom`
Nov 01 21:28:18.011 INFO kablam!  --> src/main.rs:3:5
Nov 01 21:28:18.011 INFO kablam!   |
Nov 01 21:28:18.011 INFO kablam! 3 | use freedom::Freedom;
Nov 01 21:28:18.011 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 21:28:18.011 INFO kablam!   |
Nov 01 21:28:18.011 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 21:28:18.011 INFO kablam! 
Nov 01 21:28:18.011 INFO kablam! warning: unused import: `problem::Problem`
Nov 01 21:28:18.011 INFO kablam!  --> src/main.rs:4:5
Nov 01 21:28:18.011 INFO kablam!   |
Nov 01 21:28:18.011 INFO kablam! 4 | use problem::Problem;
Nov 01 21:28:18.011 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 21:28:18.011 INFO kablam! 
Nov 01 21:28:18.060 INFO kablam! warning: unused variable: `j`
Nov 01 21:28:18.060 INFO kablam!   --> src/freedom.rs:28:9
Nov 01 21:28:18.060 INFO kablam!    |
Nov 01 21:28:18.063 INFO kablam! 28 |     for j in 0..3 {
Nov 01 21:28:18.064 INFO kablam!    |         ^ help: consider using `_j` instead
Nov 01 21:28:18.064 INFO kablam!    |
Nov 01 21:28:18.064 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 21:28:18.064 INFO kablam! 
Nov 01 21:28:18.064 INFO kablam! warning: constant item is never used: `ORDER`
Nov 01 21:28:18.064 INFO kablam!  --> src/freedom.rs:1:1
Nov 01 21:28:18.064 INFO kablam!   |
Nov 01 21:28:18.064 INFO kablam! 1 | const ORDER: u8 = 3;
Nov 01 21:28:18.064 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.064 INFO kablam!   |
Nov 01 21:28:18.064 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 21:28:18.064 INFO kablam! 
Nov 01 21:28:18.064 INFO kablam! warning: constant item is never used: `DIM`
Nov 01 21:28:18.064 INFO kablam!  --> src/freedom.rs:2:1
Nov 01 21:28:18.064 INFO kablam!   |
Nov 01 21:28:18.064 INFO kablam! 2 | const DIM: u8 = ORDER * ORDER;
Nov 01 21:28:18.064 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.064 INFO kablam! 
Nov 01 21:28:18.064 INFO kablam! warning: constant item is never used: `ELEMENTS`
Nov 01 21:28:18.064 INFO kablam!  --> src/freedom.rs:3:1
Nov 01 21:28:18.064 INFO kablam!   |
Nov 01 21:28:18.064 INFO kablam! 3 | const ELEMENTS: u8 = DIM * DIM;
Nov 01 21:28:18.064 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.064 INFO kablam! 
Nov 01 21:28:18.065 INFO kablam! warning: constant item is never used: `ALL_VALUES`
Nov 01 21:28:18.065 INFO kablam!  --> src/freedom.rs:4:1
Nov 01 21:28:18.065 INFO kablam!   |
Nov 01 21:28:18.065 INFO kablam! 4 | const ALL_VALUES: u16 = (1 << DIM) - 1;
Nov 01 21:28:18.065 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.065 INFO kablam! 
Nov 01 21:28:18.065 INFO kablam! warning: struct is never constructed: `Freedom`
Nov 01 21:28:18.065 INFO kablam!  --> src/freedom.rs:7:1
Nov 01 21:28:18.065 INFO kablam!   |
Nov 01 21:28:18.065 INFO kablam! 7 | pub struct Freedom {
Nov 01 21:28:18.065 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.065 INFO kablam! 
Nov 01 21:28:18.065 INFO kablam! warning: function is never used: `singleton`
Nov 01 21:28:18.065 INFO kablam!   --> src/freedom.rs:11:1
Nov 01 21:28:18.065 INFO kablam!    |
Nov 01 21:28:18.065 INFO kablam! 11 | fn singleton(v: u16) -> u16 {
Nov 01 21:28:18.065 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.065 INFO kablam! 
Nov 01 21:28:18.065 INFO kablam! warning: function is never used: `freedom_eliminate`
Nov 01 21:28:18.065 INFO kablam!   --> src/freedom.rs:16:1
Nov 01 21:28:18.065 INFO kablam!    |
Nov 01 21:28:18.065 INFO kablam! 16 | fn freedom_eliminate(f: &Freedom, col: u16, row: u16, value: u16) -> Freedom {
Nov 01 21:28:18.065 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.065 INFO kablam! 
Nov 01 21:28:18.065 INFO kablam! warning: function is never used: `create_freedom`
Nov 01 21:28:18.065 INFO kablam!   --> src/freedom.rs:38:1
Nov 01 21:28:18.065 INFO kablam!    |
Nov 01 21:28:18.065 INFO kablam! 38 | fn create_freedom(problem: &Problem) -> Freedom {
Nov 01 21:28:18.065 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.065 INFO kablam! 
Nov 01 21:28:18.065 INFO kablam! warning: function is never used: `sanity_check`
Nov 01 21:28:18.065 INFO kablam!   --> src/freedom.rs:52:1
Nov 01 21:28:18.065 INFO kablam!    |
Nov 01 21:28:18.065 INFO kablam! 52 | fn sanity_check(problem: &Problem, freedom: &Freedom) -> bool {
Nov 01 21:28:18.065 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.065 INFO kablam! 
Nov 01 21:28:18.065 INFO kablam! warning: function is never used: `search_least_free`
Nov 01 21:28:18.066 INFO kablam!   --> src/freedom.rs:63:1
Nov 01 21:28:18.066 INFO kablam!    |
Nov 01 21:28:18.066 INFO kablam! 63 | fn search_least_free(problem: &Problem, freedom: &Freedom) -> u16 {
Nov 01 21:28:18.066 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.066 INFO kablam! 
Nov 01 21:28:18.066 INFO kablam! warning: struct is never constructed: `Problem`
Nov 01 21:28:18.066 INFO kablam!  --> src/problem.rs:1:1
Nov 01 21:28:18.066 INFO kablam!   |
Nov 01 21:28:18.066 INFO kablam! 1 | pub struct Problem {
Nov 01 21:28:18.066 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 01 21:28:18.066 INFO kablam! 
Nov 01 21:28:18.313 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Nov 01 21:28:18.313 INFO kablam! su: No module specific data is present
Nov 01 21:28:18.693 INFO running `"docker" "rm" "-f" "cde883c44d1055c90859dfd9e4ea152b012e4f642864b567c9b7bb8ca8caa899"`
Nov 01 21:28:18.886 INFO blam! cde883c44d1055c90859dfd9e4ea152b012e4f642864b567c9b7bb8ca8caa899
Nov 01 21:28:18.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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 21:28:19.107 INFO blam! 7fc61f135c5a27a278ede7fea240d4605722748eb517954021b0950fb846b998
Nov 01 21:28:19.115 INFO running `"docker" "start" "-a" "7fc61f135c5a27a278ede7fea240d4605722748eb517954021b0950fb846b998"`
Nov 01 21:28:19.814 INFO kablam! usermod: no changes
Nov 01 21:28:19.857 INFO kablam!    Compiling sudoku-generator v0.1.0 (/source)
Nov 01 21:28:20.269 INFO kablam! warning: unused import: `freedom::Freedom`
Nov 01 21:28:20.269 INFO kablam!  --> src/main.rs:3:5
Nov 01 21:28:20.269 INFO kablam!   |
Nov 01 21:28:20.269 INFO kablam! 3 | use freedom::Freedom;
Nov 01 21:28:20.269 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 21:28:20.269 INFO kablam!   |
Nov 01 21:28:20.269 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 21:28:20.269 INFO kablam! 
Nov 01 21:28:20.269 INFO kablam! warning: unused import: `problem::Problem`
Nov 01 21:28:20.269 INFO kablam!  --> src/main.rs:4:5
Nov 01 21:28:20.269 INFO kablam!   |
Nov 01 21:28:20.269 INFO kablam! 4 | use problem::Problem;
Nov 01 21:28:20.269 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 21:28:20.269 INFO kablam! 
Nov 01 21:28:20.319 INFO kablam! warning: unused variable: `j`
Nov 01 21:28:20.319 INFO kablam!   --> src/freedom.rs:28:9
Nov 01 21:28:20.319 INFO kablam!    |
Nov 01 21:28:20.319 INFO kablam! 28 |     for j in 0..3 {
Nov 01 21:28:20.319 INFO kablam!    |         ^ help: consider using `_j` instead
Nov 01 21:28:20.319 INFO kablam!    |
Nov 01 21:28:20.319 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 21:28:20.319 INFO kablam! 
Nov 01 21:28:20.326 INFO kablam! warning: constant item is never used: `ORDER`
Nov 01 21:28:20.326 INFO kablam!  --> src/freedom.rs:1:1
Nov 01 21:28:20.326 INFO kablam!   |
Nov 01 21:28:20.326 INFO kablam! 1 | const ORDER: u8 = 3;
Nov 01 21:28:20.326 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.326 INFO kablam!   |
Nov 01 21:28:20.326 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 21:28:20.326 INFO kablam! 
Nov 01 21:28:20.326 INFO kablam! warning: constant item is never used: `DIM`
Nov 01 21:28:20.326 INFO kablam!  --> src/freedom.rs:2:1
Nov 01 21:28:20.326 INFO kablam!   |
Nov 01 21:28:20.326 INFO kablam! 2 | const DIM: u8 = ORDER * ORDER;
Nov 01 21:28:20.326 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.326 INFO kablam! 
Nov 01 21:28:20.326 INFO kablam! warning: constant item is never used: `ELEMENTS`
Nov 01 21:28:20.327 INFO kablam!  --> src/freedom.rs:3:1
Nov 01 21:28:20.327 INFO kablam!   |
Nov 01 21:28:20.327 INFO kablam! 3 | const ELEMENTS: u8 = DIM * DIM;
Nov 01 21:28:20.327 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.327 INFO kablam! 
Nov 01 21:28:20.327 INFO kablam! warning: constant item is never used: `ALL_VALUES`
Nov 01 21:28:20.327 INFO kablam!  --> src/freedom.rs:4:1
Nov 01 21:28:20.327 INFO kablam!   |
Nov 01 21:28:20.327 INFO kablam! 4 | const ALL_VALUES: u16 = (1 << DIM) - 1;
Nov 01 21:28:20.327 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.327 INFO kablam! 
Nov 01 21:28:20.327 INFO kablam! warning: struct is never constructed: `Freedom`
Nov 01 21:28:20.327 INFO kablam!  --> src/freedom.rs:7:1
Nov 01 21:28:20.327 INFO kablam!   |
Nov 01 21:28:20.327 INFO kablam! 7 | pub struct Freedom {
Nov 01 21:28:20.327 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.327 INFO kablam! 
Nov 01 21:28:20.327 INFO kablam! warning: function is never used: `singleton`
Nov 01 21:28:20.327 INFO kablam!   --> src/freedom.rs:11:1
Nov 01 21:28:20.327 INFO kablam!    |
Nov 01 21:28:20.327 INFO kablam! 11 | fn singleton(v: u16) -> u16 {
Nov 01 21:28:20.327 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.327 INFO kablam! 
Nov 01 21:28:20.327 INFO kablam! warning: function is never used: `freedom_eliminate`
Nov 01 21:28:20.327 INFO kablam!   --> src/freedom.rs:16:1
Nov 01 21:28:20.327 INFO kablam!    |
Nov 01 21:28:20.327 INFO kablam! 16 | fn freedom_eliminate(f: &Freedom, col: u16, row: u16, value: u16) -> Freedom {
Nov 01 21:28:20.327 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.327 INFO kablam! 
Nov 01 21:28:20.327 INFO kablam! warning: function is never used: `create_freedom`
Nov 01 21:28:20.327 INFO kablam!   --> src/freedom.rs:38:1
Nov 01 21:28:20.327 INFO kablam!    |
Nov 01 21:28:20.327 INFO kablam! 38 | fn create_freedom(problem: &Problem) -> Freedom {
Nov 01 21:28:20.327 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.327 INFO kablam! 
Nov 01 21:28:20.327 INFO kablam! warning: function is never used: `sanity_check`
Nov 01 21:28:20.327 INFO kablam!   --> src/freedom.rs:52:1
Nov 01 21:28:20.327 INFO kablam!    |
Nov 01 21:28:20.327 INFO kablam! 52 | fn sanity_check(problem: &Problem, freedom: &Freedom) -> bool {
Nov 01 21:28:20.327 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.327 INFO kablam! 
Nov 01 21:28:20.331 INFO kablam! warning: function is never used: `search_least_free`
Nov 01 21:28:20.331 INFO kablam!   --> src/freedom.rs:63:1
Nov 01 21:28:20.331 INFO kablam!    |
Nov 01 21:28:20.331 INFO kablam! 63 | fn search_least_free(problem: &Problem, freedom: &Freedom) -> u16 {
Nov 01 21:28:20.331 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.331 INFO kablam! 
Nov 01 21:28:20.331 INFO kablam! warning: struct is never constructed: `Problem`
Nov 01 21:28:20.331 INFO kablam!  --> src/problem.rs:1:1
Nov 01 21:28:20.331 INFO kablam!   |
Nov 01 21:28:20.331 INFO kablam! 1 | pub struct Problem {
Nov 01 21:28:20.331 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 01 21:28:20.331 INFO kablam! 
Nov 01 21:28:20.683 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 01 21:28:20.686 INFO kablam! su: No module specific data is present
Nov 01 21:28:20.964 INFO running `"docker" "rm" "-f" "7fc61f135c5a27a278ede7fea240d4605722748eb517954021b0950fb846b998"`
Nov 01 21:28:21.063 INFO blam! 7fc61f135c5a27a278ede7fea240d4605722748eb517954021b0950fb846b998
Nov 01 21:28:21.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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 21:28:21.260 INFO blam! ff81161f629d715a934851569f2746e5f10e04350147d9e19e92bb8144be8a76
Nov 01 21:28:21.261 INFO running `"docker" "start" "-a" "ff81161f629d715a934851569f2746e5f10e04350147d9e19e92bb8144be8a76"`
Nov 01 21:28:21.835 INFO kablam! usermod: no changes
Nov 01 21:28:21.881 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 01 21:28:21.883 INFO kablam!      Running /target/debug/deps/sudoku_generator-e40046662baad33f
Nov 01 21:28:21.883 INFO blam! 
Nov 01 21:28:21.883 INFO blam! running 0 tests
Nov 01 21:28:21.883 INFO blam! 
Nov 01 21:28:21.883 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 21:28:21.883 INFO blam! 
Nov 01 21:28:21.885 INFO kablam! su: No module specific data is present
Nov 01 21:28:22.226 INFO running `"docker" "rm" "-f" "ff81161f629d715a934851569f2746e5f10e04350147d9e19e92bb8144be8a76"`
Nov 01 21:28:22.338 INFO blam! ff81161f629d715a934851569f2746e5f10e04350147d9e19e92bb8144be8a76
