Dec 01 03:27:57.591 INFO testing saulshanabrook/graph-computation-play against 1.30.1 for beta-1.31-5
Dec 01 03:27:57.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 01 03:27:58.039 INFO [stdout] 2b3780dac74d6f408c2bc66417e8e9e6b43286d3c05eb3c44f456a43d40eacfb
Dec 01 03:27:58.045 INFO running `"docker" "start" "-a" "2b3780dac74d6f408c2bc66417e8e9e6b43286d3c05eb3c44f456a43d40eacfb"`
Dec 01 03:27:58.931 INFO [stderr] usermod: no changes
Dec 01 03:27:58.991 INFO [stderr]    Compiling graph-computation-play v0.1.0 (/source)
Dec 01 03:27:59.367 INFO [stderr] warning: constant item is never used: `POP_SIZE`
Dec 01 03:27:59.367 INFO [stderr]   --> main.rs:51:1
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr] 51 | const POP_SIZE: usize = 100;
Dec 01 03:27:59.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 03:27:59.367 INFO [stderr] 
Dec 01 03:27:59.367 INFO [stderr] warning: type alias is never used: `Genomes`
Dec 01 03:27:59.367 INFO [stderr]   --> main.rs:52:1
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr] 52 | type Genomes = [Genome; POP_SIZE];
Dec 01 03:27:59.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:27:59.367 INFO [stderr] 
Dec 01 03:27:59.367 INFO [stderr] warning: type alias is never used: `Errors`
Dec 01 03:27:59.367 INFO [stderr]   --> main.rs:53:1
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr] 53 | type Errors = [Error; POP_SIZE];
Dec 01 03:27:59.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:27:59.367 INFO [stderr] 
Dec 01 03:27:59.367 INFO [stderr] warning: function is never used: `errors_from_genomes`
Dec 01 03:27:59.367 INFO [stderr]   --> main.rs:55:1
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr] 55 | fn errors_from_genomes(genomes: Genomes) -> Errors {
Dec 01 03:27:59.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:27:59.367 INFO [stderr] 
Dec 01 03:27:59.367 INFO [stderr] warning: struct is never constructed: `Population`
Dec 01 03:27:59.367 INFO [stderr]   --> main.rs:62:1
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr] 62 | struct Population {
Dec 01 03:27:59.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 03:27:59.367 INFO [stderr] 
Dec 01 03:27:59.367 INFO [stderr] warning: function is never used: `population_from_genomes`
Dec 01 03:27:59.367 INFO [stderr]   --> main.rs:67:1
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr] 67 | fn population_from_genomes(genomes: Genomes) -> Population {
Dec 01 03:27:59.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:27:59.367 INFO [stderr] 
Dec 01 03:27:59.367 INFO [stderr] warning: function is never used: `initial_population`
Dec 01 03:27:59.367 INFO [stderr]   --> main.rs:74:1
Dec 01 03:27:59.367 INFO [stderr]    |
Dec 01 03:27:59.367 INFO [stderr] 74 | fn initial_population<R: Rng>(random_gene: &Range<Gene>, rng: &mut R) -> Population {
Dec 01 03:27:59.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:27:59.367 INFO [stderr] 
Dec 01 03:27:59.865 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 01 03:27:59.867 INFO [stderr] su: No module specific data is present
Dec 01 03:28:00.245 INFO running `"docker" "inspect" "2b3780dac74d6f408c2bc66417e8e9e6b43286d3c05eb3c44f456a43d40eacfb"`
Dec 01 03:28:00.487 INFO running `"docker" "rm" "-f" "2b3780dac74d6f408c2bc66417e8e9e6b43286d3c05eb3c44f456a43d40eacfb"`
Dec 01 03:28:00.693 INFO [stdout] 2b3780dac74d6f408c2bc66417e8e9e6b43286d3c05eb3c44f456a43d40eacfb
Dec 01 03:28:00.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 01 03:28:01.196 INFO [stdout] 6c337a489dc6bcf8435535f6ff849d5a55ee5cd4e4c81e2288186f2b20b7f7ed
Dec 01 03:28:01.199 INFO running `"docker" "start" "-a" "6c337a489dc6bcf8435535f6ff849d5a55ee5cd4e4c81e2288186f2b20b7f7ed"`
Dec 01 03:28:02.363 INFO [stderr] usermod: no changes
Dec 01 03:28:02.410 INFO [stderr]    Compiling graph-computation-play v0.1.0 (/source)
Dec 01 03:28:02.731 INFO [stderr] warning: constant item is never used: `POP_SIZE`
Dec 01 03:28:02.732 INFO [stderr]   --> main.rs:51:1
Dec 01 03:28:02.732 INFO [stderr]    |
Dec 01 03:28:02.733 INFO [stderr] 51 | const POP_SIZE: usize = 100;
Dec 01 03:28:02.733 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:28:02.733 INFO [stderr]    |
Dec 01 03:28:02.733 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 03:28:02.734 INFO [stderr] 
Dec 01 03:28:02.734 INFO [stderr] warning: type alias is never used: `Genomes`
Dec 01 03:28:02.734 INFO [stderr]   --> main.rs:52:1
Dec 01 03:28:02.735 INFO [stderr]    |
Dec 01 03:28:02.735 INFO [stderr] 52 | type Genomes = [Genome; POP_SIZE];
Dec 01 03:28:02.735 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:28:02.735 INFO [stderr] 
Dec 01 03:28:02.736 INFO [stderr] warning: type alias is never used: `Errors`
Dec 01 03:28:02.736 INFO [stderr]   --> main.rs:53:1
Dec 01 03:28:02.736 INFO [stderr]    |
Dec 01 03:28:02.737 INFO [stderr] 53 | type Errors = [Error; POP_SIZE];
Dec 01 03:28:02.737 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:28:02.737 INFO [stderr] 
Dec 01 03:28:02.738 INFO [stderr] warning: function is never used: `errors_from_genomes`
Dec 01 03:28:02.738 INFO [stderr]   --> main.rs:55:1
Dec 01 03:28:02.738 INFO [stderr]    |
Dec 01 03:28:02.738 INFO [stderr] 55 | fn errors_from_genomes(genomes: Genomes) -> Errors {
Dec 01 03:28:02.738 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:28:02.738 INFO [stderr] 
Dec 01 03:28:02.738 INFO [stderr] warning: struct is never constructed: `Population`
Dec 01 03:28:02.738 INFO [stderr]   --> main.rs:62:1
Dec 01 03:28:02.738 INFO [stderr]    |
Dec 01 03:28:02.738 INFO [stderr] 62 | struct Population {
Dec 01 03:28:02.738 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 03:28:02.738 INFO [stderr] 
Dec 01 03:28:02.738 INFO [stderr] warning: function is never used: `population_from_genomes`
Dec 01 03:28:02.738 INFO [stderr]   --> main.rs:67:1
Dec 01 03:28:02.738 INFO [stderr]    |
Dec 01 03:28:02.738 INFO [stderr] 67 | fn population_from_genomes(genomes: Genomes) -> Population {
Dec 01 03:28:02.738 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:28:02.738 INFO [stderr] 
Dec 01 03:28:02.738 INFO [stderr] warning: function is never used: `initial_population`
Dec 01 03:28:02.738 INFO [stderr]   --> main.rs:74:1
Dec 01 03:28:02.738 INFO [stderr]    |
Dec 01 03:28:02.738 INFO [stderr] 74 | fn initial_population<R: Rng>(random_gene: &Range<Gene>, rng: &mut R) -> Population {
Dec 01 03:28:02.738 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:28:02.738 INFO [stderr] 
Dec 01 03:28:03.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 01 03:28:03.163 INFO [stderr] su: No module specific data is present
Dec 01 03:28:03.552 INFO running `"docker" "inspect" "6c337a489dc6bcf8435535f6ff849d5a55ee5cd4e4c81e2288186f2b20b7f7ed"`
Dec 01 03:28:03.781 INFO running `"docker" "rm" "-f" "6c337a489dc6bcf8435535f6ff849d5a55ee5cd4e4c81e2288186f2b20b7f7ed"`
Dec 01 03:28:04.079 INFO [stdout] 6c337a489dc6bcf8435535f6ff849d5a55ee5cd4e4c81e2288186f2b20b7f7ed
Dec 01 03:28:04.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 01 03:28:04.445 INFO [stdout] 330c9384b820f7e38e8027f676e2db8bff05f633199222c130f48e8da0af6dea
Dec 01 03:28:04.453 INFO running `"docker" "start" "-a" "330c9384b820f7e38e8027f676e2db8bff05f633199222c130f48e8da0af6dea"`
Dec 01 03:28:04.953 INFO [stderr] usermod: no changes
Dec 01 03:28:04.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 03:28:04.983 INFO [stderr]      Running /target/debug/deps/graph_computation_play-ac1d67e2d7da2174
Dec 01 03:28:04.985 INFO [stdout] 
Dec 01 03:28:04.985 INFO [stdout] running 0 tests
Dec 01 03:28:04.985 INFO [stdout] 
Dec 01 03:28:04.985 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 03:28:04.985 INFO [stdout] 
Dec 01 03:28:04.986 INFO [stderr] su: No module specific data is present
Dec 01 03:28:05.305 INFO running `"docker" "inspect" "330c9384b820f7e38e8027f676e2db8bff05f633199222c130f48e8da0af6dea"`
Dec 01 03:28:05.384 INFO running `"docker" "rm" "-f" "330c9384b820f7e38e8027f676e2db8bff05f633199222c130f48e8da0af6dea"`
Dec 01 03:28:05.498 INFO [stdout] 330c9384b820f7e38e8027f676e2db8bff05f633199222c130f48e8da0af6dea
