Nov 16 12:29:33.666 INFO testing stallmanifold/sudoku against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 12:29:33.667 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 12:29:34.119 INFO [stdout] d2562aeb5802359eac5ac35427031f3d8572b9c1105bb28fd500dc31c7a162d7
Nov 16 12:29:34.124 INFO running `"docker" "start" "-a" "d2562aeb5802359eac5ac35427031f3d8572b9c1105bb28fd500dc31c7a162d7"`
Nov 16 12:29:35.451 INFO [stderr] usermod: no changes
Nov 16 12:29:35.763 INFO [stderr]    Compiling serde_json v0.9.10
Nov 16 12:29:35.763 INFO [stderr]    Compiling shared_library v0.1.6
Nov 16 12:29:35.763 INFO [stderr]    Compiling xml-rs v0.6.0
Nov 16 12:29:35.775 INFO [stderr]    Compiling deflate v0.7.14
Nov 16 12:29:35.775 INFO [stderr]    Compiling tempfile v2.1.6
Nov 16 12:29:35.775 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 16 12:29:35.776 INFO [stderr]    Compiling wayland-scanner v0.9.9
Nov 16 12:29:35.776 INFO [stderr]    Compiling x11-dl v2.14.0
Nov 16 12:29:39.929 INFO [stderr]    Compiling fs2 v0.2.5
Nov 16 12:29:39.963 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 16 12:29:40.071 INFO [stderr]    Compiling osmesa-sys v0.1.2
Nov 16 12:29:41.679 INFO [stderr]    Compiling memmap v0.4.0
Nov 16 12:29:41.835 INFO [stderr]    Compiling target_build_utils v0.3.1
Nov 16 12:29:45.997 INFO [stderr]    Compiling wayland-client v0.9.9
Nov 16 12:29:47.122 INFO [stderr]    Compiling png v0.8.0
Nov 16 12:29:53.603 INFO [stderr]    Compiling gl_generator v0.5.5
Nov 16 12:29:55.411 INFO [stderr]    Compiling image v0.14.0
Nov 16 12:29:59.931 INFO [stderr]    Compiling gl v0.6.3
Nov 16 12:29:59.931 INFO [stderr]    Compiling glutin v0.9.1
Nov 16 12:30:10.739 INFO [stderr]    Compiling libloading v0.3.4
Nov 16 12:30:15.987 INFO [stderr]    Compiling dlib v0.3.1
Nov 16 12:30:16.807 INFO [stderr]    Compiling wayland-sys v0.9.9
Nov 16 12:30:25.859 INFO [stderr]    Compiling wayland-kbd v0.9.1
Nov 16 12:30:25.860 INFO [stderr]    Compiling wayland-window v0.6.1
Nov 16 12:30:28.736 INFO [stderr]    Compiling winit v0.7.5
Nov 16 12:30:29.215 INFO [stderr]    Compiling piston2d-opengl_graphics v0.45.0
Nov 16 12:30:38.331 INFO [stderr]    Compiling pistoncore-glutin_window v0.38.0
Nov 16 12:30:40.883 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Nov 16 12:30:41.735 INFO [stderr] warning: doc comment not used by rustdoc
Nov 16 12:30:41.736 INFO [stderr]    --> src/gameboard_view.rs:105:9
Nov 16 12:30:41.736 INFO [stderr]     |
Nov 16 12:30:41.736 INFO [stderr] 105 |         /// Draw characters.
Nov 16 12:30:41.737 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Nov 16 12:30:41.737 INFO [stderr]     |
Nov 16 12:30:41.737 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 16 12:30:41.737 INFO [stderr] 
Nov 16 12:30:44.949 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Nov 16 12:30:44.959 INFO [stderr] su: No module specific data is present
Nov 16 12:30:45.955 INFO running `"docker" "inspect" "d2562aeb5802359eac5ac35427031f3d8572b9c1105bb28fd500dc31c7a162d7"`
Nov 16 12:30:46.059 INFO running `"docker" "rm" "-f" "d2562aeb5802359eac5ac35427031f3d8572b9c1105bb28fd500dc31c7a162d7"`
Nov 16 12:30:46.141 INFO [stdout] d2562aeb5802359eac5ac35427031f3d8572b9c1105bb28fd500dc31c7a162d7
Nov 16 12:30:46.142 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 12:30:46.296 INFO [stdout] efa90d7c8c9af0b0ded39976707ed5b8b5b2f15be0742843fb7b88f8674416fd
Nov 16 12:30:46.297 INFO running `"docker" "start" "-a" "efa90d7c8c9af0b0ded39976707ed5b8b5b2f15be0742843fb7b88f8674416fd"`
Nov 16 12:30:46.628 INFO [stderr] usermod: no changes
Nov 16 12:30:46.788 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Nov 16 12:30:47.485 INFO [stderr] warning: doc comment not used by rustdoc
Nov 16 12:30:47.485 INFO [stderr]    --> src/gameboard_view.rs:105:9
Nov 16 12:30:47.485 INFO [stderr]     |
Nov 16 12:30:47.485 INFO [stderr] 105 |         /// Draw characters.
Nov 16 12:30:47.485 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Nov 16 12:30:47.485 INFO [stderr]     |
Nov 16 12:30:47.485 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 16 12:30:47.485 INFO [stderr] 
Nov 16 12:30:48.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Nov 16 12:30:48.066 INFO [stderr] su: No module specific data is present
Nov 16 12:30:49.211 INFO running `"docker" "inspect" "efa90d7c8c9af0b0ded39976707ed5b8b5b2f15be0742843fb7b88f8674416fd"`
Nov 16 12:30:49.549 INFO running `"docker" "rm" "-f" "efa90d7c8c9af0b0ded39976707ed5b8b5b2f15be0742843fb7b88f8674416fd"`
Nov 16 12:30:49.831 INFO [stdout] efa90d7c8c9af0b0ded39976707ed5b8b5b2f15be0742843fb7b88f8674416fd
Nov 16 12:30:49.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 12:30:50.243 INFO [stdout] 9746aa9611af805089b369a8a42061d8f12736000eb84f5a9909cf13f5b82562
Nov 16 12:30:50.245 INFO running `"docker" "start" "-a" "9746aa9611af805089b369a8a42061d8f12736000eb84f5a9909cf13f5b82562"`
Nov 16 12:30:52.275 INFO [stderr] usermod: no changes
Nov 16 12:30:52.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Nov 16 12:30:52.583 INFO [stderr]      Running /target/debug/deps/sudoku-8799b2c1c54155de
Nov 16 12:30:52.583 INFO [stdout] 
Nov 16 12:30:52.583 INFO [stdout] running 0 tests
Nov 16 12:30:52.583 INFO [stdout] 
Nov 16 12:30:52.583 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 12:30:52.583 INFO [stdout] 
Nov 16 12:30:52.591 INFO [stderr] su: No module specific data is present
Nov 16 12:30:53.601 INFO running `"docker" "inspect" "9746aa9611af805089b369a8a42061d8f12736000eb84f5a9909cf13f5b82562"`
Nov 16 12:30:53.929 INFO running `"docker" "rm" "-f" "9746aa9611af805089b369a8a42061d8f12736000eb84f5a9909cf13f5b82562"`
Nov 16 12:30:54.195 INFO [stdout] 9746aa9611af805089b369a8a42061d8f12736000eb84f5a9909cf13f5b82562