Dec 13 01:36:15.358 INFO testing sunjay/sudoku against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 01:36:15.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 01:36:15.856 INFO [stdout] b01336b489f99533cfef880919429f085fe961ff16ebadfe77331a95793ba293
Dec 13 01:36:15.860 INFO running `"docker" "start" "-a" "b01336b489f99533cfef880919429f085fe961ff16ebadfe77331a95793ba293"`
Dec 13 01:36:16.994 INFO [stderr] usermod: no changes
Dec 13 01:36:17.179 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 01:36:19.878 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 2.84s
Dec 13 01:36:19.889 INFO [stderr] su: No module specific data is present
Dec 13 01:36:20.347 INFO running `"docker" "inspect" "b01336b489f99533cfef880919429f085fe961ff16ebadfe77331a95793ba293"`
Dec 13 01:36:20.708 INFO running `"docker" "rm" "-f" "b01336b489f99533cfef880919429f085fe961ff16ebadfe77331a95793ba293"`
Dec 13 01:36:21.019 INFO [stdout] b01336b489f99533cfef880919429f085fe961ff16ebadfe77331a95793ba293
Dec 13 01:36:21.027 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 01:36:21.453 INFO [stdout] 62cda464cca7b26769839e56a9c8bc2376eb38b76f0129016e0455c74faa92d9
Dec 13 01:36:21.455 INFO running `"docker" "start" "-a" "62cda464cca7b26769839e56a9c8bc2376eb38b76f0129016e0455c74faa92d9"`
Dec 13 01:36:22.403 INFO [stderr] usermod: no changes
Dec 13 01:36:22.649 INFO [stderr]    Compiling proc-macro2 v0.4.15
Dec 13 01:36:22.649 INFO [stderr]    Compiling version_check v0.1.4
Dec 13 01:36:22.649 INFO [stderr]    Compiling unicode-xid v0.1.0
Dec 13 01:36:22.649 INFO [stderr]    Compiling num-traits v0.2.5
Dec 13 01:36:22.649 INFO [stderr]    Compiling cc v1.0.23
Dec 13 01:36:22.649 INFO [stderr]    Compiling libc v0.2.43
Dec 13 01:36:22.649 INFO [stderr]    Compiling num-integer v0.1.39
Dec 13 01:36:22.649 INFO [stderr]    Compiling ryu v0.2.6
Dec 13 01:36:26.114 INFO [stderr]    Compiling unicode-xid v0.0.4
Dec 13 01:36:26.129 INFO [stderr]    Compiling serde v1.0.75
Dec 13 01:36:26.223 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 13 01:36:26.291 INFO [stderr]    Compiling quote v0.3.15
Dec 13 01:36:32.459 INFO [stderr]    Compiling regex v1.0.4
Dec 13 01:36:32.459 INFO [stderr]    Compiling ucd-util v0.1.1
Dec 13 01:36:32.459 INFO [stderr]    Compiling unicode-width v0.1.5
Dec 13 01:36:32.459 INFO [stderr]    Compiling either v1.5.0
Dec 13 01:36:32.459 INFO [stderr]    Compiling itoa v0.4.2
Dec 13 01:36:32.459 INFO [stderr]    Compiling byteorder v1.2.6
Dec 13 01:36:33.055 INFO [stderr]    Compiling cfg-if v0.1.5
Dec 13 01:36:33.191 INFO [stderr]    Compiling rustc-demangle v0.1.9
Dec 13 01:36:33.351 INFO [stderr]    Compiling pest v1.0.6
Dec 13 01:36:33.631 INFO [stderr]    Compiling utf8-ranges v1.0.1
Dec 13 01:36:33.735 INFO [stderr]    Compiling bitflags v1.0.4
Dec 13 01:36:38.027 INFO [stderr]    Compiling ansi_term v0.11.0
Dec 13 01:36:38.315 INFO [stderr]    Compiling thread-scoped v1.0.2
Dec 13 01:36:38.315 INFO [stderr]    Compiling same-file v1.0.3
Dec 13 01:36:38.775 INFO [stderr]    Compiling strsim v0.7.0
Dec 13 01:36:38.775 INFO [stderr]    Compiling cast v0.2.2
Dec 13 01:36:38.947 INFO [stderr]    Compiling quick-error v1.2.2
Dec 13 01:36:39.539 INFO [stderr]    Compiling vec_map v0.8.1
Dec 13 01:36:40.063 INFO [stderr]    Compiling memchr v2.0.2
Dec 13 01:36:40.063 INFO [stderr]    Compiling time v0.1.40
Dec 13 01:36:40.063 INFO [stderr]    Compiling rand v0.4.3
Dec 13 01:36:40.547 INFO [stderr]    Compiling atty v0.2.11
Dec 13 01:36:41.331 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 13 01:36:48.081 INFO [stderr]    Compiling synom v0.11.3
Dec 13 01:36:48.307 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 13 01:36:48.659 INFO [stderr]    Compiling textwrap v0.10.0
Dec 13 01:36:48.705 INFO [stderr]    Compiling log v0.4.4
Dec 13 01:36:48.920 INFO [stderr]    Compiling itertools v0.7.8
Dec 13 01:36:53.408 INFO [stderr]    Compiling term v0.5.1
Dec 13 01:36:53.419 INFO [stderr]    Compiling regex-syntax v0.6.2
Dec 13 01:36:53.527 INFO [stderr]    Compiling walkdir v2.2.5
Dec 13 01:36:53.585 INFO [stderr]    Compiling aho-corasick v0.6.8
Dec 13 01:36:53.755 INFO [stderr]    Compiling csv-core v0.1.4
Dec 13 01:37:07.819 INFO [stderr]    Compiling syn v0.11.11
Dec 13 01:37:07.965 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 13 01:37:18.755 INFO [stderr]    Compiling criterion-plot v0.2.5
Dec 13 01:37:23.035 INFO [stderr]    Compiling clap v2.32.0
Dec 13 01:37:36.930 INFO [stderr]    Compiling criterion-stats v0.2.5
Dec 13 01:37:40.856 INFO [stderr]    Compiling itertools-num v0.1.2
Dec 13 01:37:52.767 INFO [stderr]    Compiling thread_local v0.3.6
Dec 13 01:38:00.971 INFO [stderr]    Compiling chrono v0.4.6
Dec 13 01:38:02.088 INFO [stderr]    Compiling quote v0.6.8
Dec 13 01:38:04.804 INFO [stderr]    Compiling backtrace v0.3.9
Dec 13 01:38:15.055 INFO [stderr]    Compiling syn v0.14.9
Dec 13 01:38:15.635 INFO [stderr]    Compiling serde_json v1.0.26
Dec 13 01:38:18.751 INFO [stderr]    Compiling csv v1.0.1
Dec 13 01:38:33.769 INFO [stderr]    Compiling simplelog v0.5.2
Dec 13 01:40:50.654 INFO [stderr]    Compiling pest_derive v1.0.8
Dec 13 01:41:43.804 INFO [stderr]    Compiling synstructure v0.9.0
Dec 13 01:41:44.275 INFO [stderr]    Compiling serde_derive v1.0.75
Dec 13 01:42:59.163 INFO [stderr]    Compiling handlebars v0.32.4
Dec 13 01:43:25.955 INFO [stderr]    Compiling failure v0.1.2
Dec 13 01:44:11.787 INFO [stderr]    Compiling criterion v0.2.5
Dec 13 01:44:44.531 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 01:44:45.888 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 8m 23s
Dec 13 01:44:45.889 INFO [stderr] su: No module specific data is present
Dec 13 01:44:46.220 INFO running `"docker" "inspect" "62cda464cca7b26769839e56a9c8bc2376eb38b76f0129016e0455c74faa92d9"`
Dec 13 01:44:46.301 INFO running `"docker" "rm" "-f" "62cda464cca7b26769839e56a9c8bc2376eb38b76f0129016e0455c74faa92d9"`
Dec 13 01:44:46.412 INFO [stdout] 62cda464cca7b26769839e56a9c8bc2376eb38b76f0129016e0455c74faa92d9
Dec 13 01:44:46.414 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 01:44:46.612 INFO [stdout] 653f0ef9b0e0edc957a3b1ace01b8a210b7d20d66c06f93bbf80ca76e87df4b7
Dec 13 01:44:46.614 INFO running `"docker" "start" "-a" "653f0ef9b0e0edc957a3b1ace01b8a210b7d20d66c06f93bbf80ca76e87df4b7"`
Dec 13 01:44:47.170 INFO [stderr] usermod: no changes
Dec 13 01:44:47.237 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.10s
Dec 13 01:44:47.304 INFO [stderr]      Running /target/debug/deps/sudoku-db49fd9ec14b96ad
Dec 13 01:44:47.304 INFO [stderr]      Running /target/debug/deps/solve-9d51c6c5d985e87f
Dec 13 01:44:47.304 INFO [stderr]      Running /target/debug/deps/correct_solutions-3bd8f303384324b1
Dec 13 01:44:47.304 INFO [stdout] 
Dec 13 01:44:47.304 INFO [stdout] running 0 tests
Dec 13 01:44:47.304 INFO [stdout] 
Dec 13 01:44:47.304 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:44:47.304 INFO [stdout] 
Dec 13 01:44:47.304 INFO [stdout] 
Dec 13 01:44:47.304 INFO [stdout] running 0 tests
Dec 13 01:44:47.304 INFO [stdout] 
Dec 13 01:44:47.304 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:44:47.304 INFO [stdout] 
Dec 13 01:44:47.304 INFO [stdout] 
Dec 13 01:44:47.304 INFO [stdout] running 2 tests
Dec 13 01:44:47.304 INFO [stdout] test easy ... ok
Dec 13 01:44:47.664 INFO [stdout] test hard95 ... ok
Dec 13 01:44:47.664 INFO [stdout] 
Dec 13 01:44:47.664 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:44:47.664 INFO [stdout] 
Dec 13 01:44:47.665 INFO [stderr]      Running /target/debug/deps/timer-f95991f57f8cd00c
Dec 13 01:44:47.666 INFO [stdout] 
Dec 13 01:44:47.666 INFO [stdout] running 1 test
Dec 13 01:45:47.667 INFO [stdout] test combined21886 ... test combined21886 has been running for over 60 seconds
Dec 13 01:46:35.999 INFO [stdout] test combined21886 ... ok
Dec 13 01:46:35.999 INFO [stdout] 
Dec 13 01:46:35.999 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:46:35.999 INFO [stdout] 
Dec 13 01:46:36.008 INFO [stderr]    Doc-tests sudoku
Dec 13 01:46:36.219 INFO [stdout] 
Dec 13 01:46:36.219 INFO [stdout] running 0 tests
Dec 13 01:46:36.219 INFO [stdout] 
Dec 13 01:46:36.219 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:46:36.219 INFO [stdout] 
Dec 13 01:46:36.226 INFO [stderr] su: No module specific data is present
Dec 13 01:46:36.863 INFO running `"docker" "inspect" "653f0ef9b0e0edc957a3b1ace01b8a210b7d20d66c06f93bbf80ca76e87df4b7"`
Dec 13 01:46:37.105 INFO running `"docker" "rm" "-f" "653f0ef9b0e0edc957a3b1ace01b8a210b7d20d66c06f93bbf80ca76e87df4b7"`
Dec 13 01:46:37.291 INFO [stdout] 653f0ef9b0e0edc957a3b1ace01b8a210b7d20d66c06f93bbf80ca76e87df4b7