Dec 05 06:14:20.375 INFO testing stevebob/wfc against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 06:14:20.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 06:14:20.970 INFO [stdout] be19307d06fa228af42d8a038403c08c1468e8a99874860208336f0ec4f9731f
Dec 05 06:14:20.972 INFO running `"docker" "start" "-a" "be19307d06fa228af42d8a038403c08c1468e8a99874860208336f0ec4f9731f"`
Dec 05 06:14:23.573 INFO [stderr] usermod: no changes
Dec 05 06:14:23.854 INFO [stderr]    Compiling coord_2d v0.2.0
Dec 05 06:14:23.856 INFO [stderr]    Compiling hashbrown v0.1.6
Dec 05 06:14:23.857 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 05 06:14:23.857 INFO [stderr]    Compiling rand v0.6.0
Dec 05 06:14:23.857 INFO [stderr]    Compiling syn v0.15.18
Dec 05 06:14:25.938 INFO [stderr]    Compiling direction v0.17.0
Dec 05 06:14:25.939 INFO [stderr]    Compiling grid_2d v0.10.0
Dec 05 06:14:27.384 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 05 06:14:28.293 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 05 06:14:31.053 INFO [stderr]    Compiling rayon v1.0.3
Dec 05 06:14:38.820 INFO [stderr]    Compiling num-derive v0.2.3
Dec 05 06:14:40.364 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 05 06:14:46.612 INFO [stderr]    Compiling tiff v0.2.1
Dec 05 06:14:48.003 INFO [stderr]    Compiling image v0.20.1
Dec 05 06:15:07.493 INFO [stderr]    Compiling wfc v0.1.0 (/source)
Dec 05 06:15:08.368 INFO [stderr] warning: function is never used: `fixed_rng`
Dec 05 06:15:08.369 INFO [stderr]    --> src/main.rs:219:1
Dec 05 06:15:08.369 INFO [stderr]     |
Dec 05 06:15:08.369 INFO [stderr] 219 | fn fixed_rng() -> XorShiftRng {
Dec 05 06:15:08.370 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:15:08.370 INFO [stderr]     |
Dec 05 06:15:08.370 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 06:15:08.371 INFO [stderr] 
Dec 05 06:15:12.025 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.42s
Dec 05 06:15:12.032 INFO [stderr] su: No module specific data is present
Dec 05 06:15:13.634 INFO running `"docker" "inspect" "be19307d06fa228af42d8a038403c08c1468e8a99874860208336f0ec4f9731f"`
Dec 05 06:15:14.014 INFO running `"docker" "rm" "-f" "be19307d06fa228af42d8a038403c08c1468e8a99874860208336f0ec4f9731f"`
Dec 05 06:15:14.344 INFO [stdout] be19307d06fa228af42d8a038403c08c1468e8a99874860208336f0ec4f9731f
Dec 05 06:15:14.350 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 05 06:15:14.698 INFO [stdout] 08a4988237ff0aee19ab02ba7222ccb75b93d805c1cbe0f8433d34b2b477dc8f
Dec 05 06:15:14.702 INFO running `"docker" "start" "-a" "08a4988237ff0aee19ab02ba7222ccb75b93d805c1cbe0f8433d34b2b477dc8f"`
Dec 05 06:15:16.777 INFO [stderr] usermod: no changes
Dec 05 06:15:16.972 INFO [stderr]    Compiling wfc v0.1.0 (/source)
Dec 05 06:15:18.044 INFO [stderr] warning: function is never used: `fixed_rng`
Dec 05 06:15:18.044 INFO [stderr]    --> src/main.rs:219:1
Dec 05 06:15:18.044 INFO [stderr]     |
Dec 05 06:15:18.045 INFO [stderr] 219 | fn fixed_rng() -> XorShiftRng {
Dec 05 06:15:18.045 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:15:18.045 INFO [stderr]     |
Dec 05 06:15:18.045 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 06:15:18.045 INFO [stderr] 
Dec 05 06:15:19.957 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
Dec 05 06:15:19.968 INFO [stderr] su: No module specific data is present
Dec 05 06:15:21.144 INFO running `"docker" "inspect" "08a4988237ff0aee19ab02ba7222ccb75b93d805c1cbe0f8433d34b2b477dc8f"`
Dec 05 06:15:21.642 INFO running `"docker" "rm" "-f" "08a4988237ff0aee19ab02ba7222ccb75b93d805c1cbe0f8433d34b2b477dc8f"`
Dec 05 06:15:21.964 INFO [stdout] 08a4988237ff0aee19ab02ba7222ccb75b93d805c1cbe0f8433d34b2b477dc8f
Dec 05 06:15:21.966 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 05 06:15:22.468 INFO [stdout] 35786128f4a4961f75f9dd0071a851c4b65f0aa1086704a614fcd9b3c90af85b
Dec 05 06:15:22.472 INFO running `"docker" "start" "-a" "35786128f4a4961f75f9dd0071a851c4b65f0aa1086704a614fcd9b3c90af85b"`
Dec 05 06:15:24.155 INFO [stderr] usermod: no changes
Dec 05 06:15:24.420 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Dec 05 06:15:24.434 INFO [stderr]      Running /target/debug/deps/wfc-6525562920bd801b
Dec 05 06:15:24.438 INFO [stdout] 
Dec 05 06:15:24.438 INFO [stdout] running 3 tests
Dec 05 06:15:24.444 INFO [stdout] test pattern_test::compatibile_patterns ... ok
Dec 05 06:15:24.444 INFO [stdout] test tiled_slice::test::tiled_grid_slice_hash ... ok
Dec 05 06:15:24.452 INFO [stdout] test tiled_slice::test::tiling ... ok
Dec 05 06:15:24.452 INFO [stdout] 
Dec 05 06:15:24.452 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 06:15:24.452 INFO [stdout] 
Dec 05 06:15:24.455 INFO [stderr] su: No module specific data is present
Dec 05 06:15:26.034 INFO running `"docker" "inspect" "35786128f4a4961f75f9dd0071a851c4b65f0aa1086704a614fcd9b3c90af85b"`
Dec 05 06:15:26.414 INFO running `"docker" "rm" "-f" "35786128f4a4961f75f9dd0071a851c4b65f0aa1086704a614fcd9b3c90af85b"`
Dec 05 06:15:26.784 INFO [stdout] 35786128f4a4961f75f9dd0071a851c4b65f0aa1086704a614fcd9b3c90af85b