Dec 13 02:03:16.484 INFO testing stevebob/wfc against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 02:03:16.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 02:03:16.692 INFO [stdout] 1fbfab75216a514ccadbe3713f9484a0f1223413ea55ed9286ac7b056ece951b
Dec 13 02:03:16.696 INFO running `"docker" "start" "-a" "1fbfab75216a514ccadbe3713f9484a0f1223413ea55ed9286ac7b056ece951b"`
Dec 13 02:03:17.105 INFO [stderr] usermod: no changes
Dec 13 02:03:17.279 INFO [stderr]    Compiling proc-macro2 v0.4.21
Dec 13 02:03:17.283 INFO [stderr]    Compiling num-rational v0.2.1
Dec 13 02:03:17.283 INFO [stderr]    Compiling coord_2d v0.2.0
Dec 13 02:03:17.283 INFO [stderr]    Compiling hashbrown v0.1.6
Dec 13 02:03:17.283 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 13 02:03:17.283 INFO [stderr]    Compiling rand v0.6.0
Dec 13 02:03:17.938 INFO [stderr]    Compiling grid_2d v0.11.0
Dec 13 02:03:17.939 INFO [stderr]    Compiling direction v0.17.2
Dec 13 02:03:20.460 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 13 02:03:21.238 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 13 02:03:23.868 INFO [stderr]    Compiling quote v0.6.10
Dec 13 02:03:24.371 INFO [stderr]    Compiling rayon v1.0.3
Dec 13 02:03:24.855 INFO [stderr]    Compiling syn v0.15.18
Dec 13 02:03:29.697 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 13 02:03:40.369 INFO [stderr]    Compiling num-derive v0.2.3
Dec 13 02:03:46.441 INFO [stderr]    Compiling tiff v0.2.1
Dec 13 02:03:47.899 INFO [stderr]    Compiling image v0.20.1
Dec 13 02:04:05.765 INFO [stderr]    Compiling wfc v0.1.0 (/source)
Dec 13 02:04:06.687 INFO [stderr] warning: struct is never constructed: `WrapX`
Dec 13 02:04:06.687 INFO [stderr]   --> src/context.rs:17:1
Dec 13 02:04:06.687 INFO [stderr]    |
Dec 13 02:04:06.687 INFO [stderr] 17 | pub struct WrapX;
Dec 13 02:04:06.687 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 13 02:04:06.687 INFO [stderr]    |
Dec 13 02:04:06.687 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 02:04:06.687 INFO [stderr] 
Dec 13 02:04:06.687 INFO [stderr] warning: struct is never constructed: `WrapY`
Dec 13 02:04:06.687 INFO [stderr]   --> src/context.rs:18:1
Dec 13 02:04:06.687 INFO [stderr]    |
Dec 13 02:04:06.687 INFO [stderr] 18 | pub struct WrapY;
Dec 13 02:04:06.687 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 13 02:04:06.687 INFO [stderr] 
Dec 13 02:04:06.687 INFO [stderr] warning: struct is never constructed: `WrapXY`
Dec 13 02:04:06.687 INFO [stderr]   --> src/context.rs:19:1
Dec 13 02:04:06.687 INFO [stderr]    |
Dec 13 02:04:06.687 INFO [stderr] 19 | pub struct WrapXY;
Dec 13 02:04:06.687 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 13 02:04:06.687 INFO [stderr] 
Dec 13 02:04:06.687 INFO [stderr] warning: field is never used: `output_wrap`
Dec 13 02:04:06.687 INFO [stderr]    --> src/context.rs:559:5
Dec 13 02:04:06.687 INFO [stderr]     |
Dec 13 02:04:06.687 INFO [stderr] 559 |     output_wrap: W,
Dec 13 02:04:06.687 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 13 02:04:06.687 INFO [stderr] 
Dec 13 02:04:06.687 INFO [stderr] warning: function is never used: `fixed_rng`
Dec 13 02:04:06.687 INFO [stderr]    --> src/main.rs:207:1
Dec 13 02:04:06.687 INFO [stderr]     |
Dec 13 02:04:06.687 INFO [stderr] 207 | fn fixed_rng() -> XorShiftRng {
Dec 13 02:04:06.687 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:04:06.687 INFO [stderr] 
Dec 13 02:04:10.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.27s
Dec 13 02:04:10.412 INFO [stderr] su: No module specific data is present
Dec 13 02:04:11.107 INFO running `"docker" "inspect" "1fbfab75216a514ccadbe3713f9484a0f1223413ea55ed9286ac7b056ece951b"`
Dec 13 02:04:11.435 INFO running `"docker" "rm" "-f" "1fbfab75216a514ccadbe3713f9484a0f1223413ea55ed9286ac7b056ece951b"`
Dec 13 02:04:11.803 INFO [stdout] 1fbfab75216a514ccadbe3713f9484a0f1223413ea55ed9286ac7b056ece951b
Dec 13 02:04:11.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 02:04:12.154 INFO [stdout] cae232f4f9a6bcbfd88d2118fe43b8b1ac98450b853cb9c6ae2c958c86d1da59
Dec 13 02:04:12.156 INFO running `"docker" "start" "-a" "cae232f4f9a6bcbfd88d2118fe43b8b1ac98450b853cb9c6ae2c958c86d1da59"`
Dec 13 02:04:13.324 INFO [stderr] usermod: no changes
Dec 13 02:04:13.447 INFO [stderr]    Compiling wfc v0.1.0 (/source)
Dec 13 02:04:14.563 INFO [stderr] warning: field is never used: `output_wrap`
Dec 13 02:04:14.563 INFO [stderr]    --> src/context.rs:559:5
Dec 13 02:04:14.563 INFO [stderr]     |
Dec 13 02:04:14.563 INFO [stderr] 559 |     output_wrap: W,
Dec 13 02:04:14.563 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 13 02:04:14.563 INFO [stderr]     |
Dec 13 02:04:14.563 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 02:04:14.563 INFO [stderr] 
Dec 13 02:04:14.563 INFO [stderr] warning: function is never used: `fixed_rng`
Dec 13 02:04:14.563 INFO [stderr]    --> src/main.rs:207:1
Dec 13 02:04:14.563 INFO [stderr]     |
Dec 13 02:04:14.563 INFO [stderr] 207 | fn fixed_rng() -> XorShiftRng {
Dec 13 02:04:14.563 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:04:14.563 INFO [stderr] 
Dec 13 02:04:16.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Dec 13 02:04:16.474 INFO [stderr] su: No module specific data is present
Dec 13 02:04:17.203 INFO running `"docker" "inspect" "cae232f4f9a6bcbfd88d2118fe43b8b1ac98450b853cb9c6ae2c958c86d1da59"`
Dec 13 02:04:17.497 INFO running `"docker" "rm" "-f" "cae232f4f9a6bcbfd88d2118fe43b8b1ac98450b853cb9c6ae2c958c86d1da59"`
Dec 13 02:04:17.771 INFO [stdout] cae232f4f9a6bcbfd88d2118fe43b8b1ac98450b853cb9c6ae2c958c86d1da59
Dec 13 02:04:17.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 02:04:18.156 INFO [stdout] 724e02c126dcaa7dc9e6382170b2d68552be4604c5fa59e723912cc213a320bf
Dec 13 02:04:18.163 INFO running `"docker" "start" "-a" "724e02c126dcaa7dc9e6382170b2d68552be4604c5fa59e723912cc213a320bf"`
Dec 13 02:04:19.355 INFO [stderr] usermod: no changes
Dec 13 02:04:19.563 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 13 02:04:19.575 INFO [stderr]      Running /target/debug/deps/wfc-ee492966d1dd214e
Dec 13 02:04:19.577 INFO [stdout] 
Dec 13 02:04:19.577 INFO [stdout] running 4 tests
Dec 13 02:04:19.577 INFO [stdout] test context::test::wraps ... ok
Dec 13 02:04:19.577 INFO [stdout] test pattern_test::compatibile_patterns ... ok
Dec 13 02:04:19.577 INFO [stdout] test tiled_slice::test::tiling ... ok
Dec 13 02:04:19.587 INFO [stdout] test tiled_slice::test::tiled_grid_slice_hash ... ok
Dec 13 02:04:19.587 INFO [stdout] 
Dec 13 02:04:19.587 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:04:19.587 INFO [stdout] 
Dec 13 02:04:19.588 INFO [stderr] su: No module specific data is present
Dec 13 02:04:20.539 INFO running `"docker" "inspect" "724e02c126dcaa7dc9e6382170b2d68552be4604c5fa59e723912cc213a320bf"`
Dec 13 02:04:20.971 INFO running `"docker" "rm" "-f" "724e02c126dcaa7dc9e6382170b2d68552be4604c5fa59e723912cc213a320bf"`
Dec 13 02:04:21.299 INFO [stdout] 724e02c126dcaa7dc9e6382170b2d68552be4604c5fa59e723912cc213a320bf