Dec 05 11:41:14.454 INFO testing pcpthm/sudoku against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 11:41:14.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 11:41:14.796 INFO [stdout] 8bdadf14d20c0685cfc73e9038b8cfd156732328e083d6ebe6567b961ce1efdd
Dec 05 11:41:14.802 INFO running `"docker" "start" "-a" "8bdadf14d20c0685cfc73e9038b8cfd156732328e083d6ebe6567b961ce1efdd"`
Dec 05 11:41:15.788 INFO [stderr] usermod: no changes
Dec 05 11:41:16.024 INFO [stderr]    Compiling packed_simd v0.3.1
Dec 05 11:41:16.024 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 05 11:41:20.732 INFO [stderr]    Compiling structopt v0.2.13
Dec 05 11:42:10.277 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 05 11:42:14.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.03s
Dec 05 11:42:14.869 INFO [stderr] su: No module specific data is present
Dec 05 11:42:15.688 INFO running `"docker" "inspect" "8bdadf14d20c0685cfc73e9038b8cfd156732328e083d6ebe6567b961ce1efdd"`
Dec 05 11:42:15.968 INFO running `"docker" "rm" "-f" "8bdadf14d20c0685cfc73e9038b8cfd156732328e083d6ebe6567b961ce1efdd"`
Dec 05 11:42:16.177 INFO [stdout] 8bdadf14d20c0685cfc73e9038b8cfd156732328e083d6ebe6567b961ce1efdd
Dec 05 11:42:16.182 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 11:42:16.538 INFO [stdout] 867dd48cb8dcf04f747a542d5e3b1b4fc8b90260d9ac307a46900ca7b3d5301a
Dec 05 11:42:16.540 INFO running `"docker" "start" "-a" "867dd48cb8dcf04f747a542d5e3b1b4fc8b90260d9ac307a46900ca7b3d5301a"`
Dec 05 11:42:18.728 INFO [stderr] usermod: no changes
Dec 05 11:42:18.960 INFO [stderr]    Compiling criterion-plot v0.2.5
Dec 05 11:42:18.960 INFO [stderr]    Compiling rand v0.4.3
Dec 05 11:42:18.972 INFO [stderr]    Compiling itertools-num v0.1.3
Dec 05 11:42:18.973 INFO [stderr]    Compiling csv-core v0.1.4
Dec 05 11:42:18.992 INFO [stderr]    Compiling simplelog v0.5.3
Dec 05 11:42:18.992 INFO [stderr]    Compiling handlebars v0.32.4
Dec 05 11:42:22.268 INFO [stderr]    Compiling csv v1.0.2
Dec 05 11:42:26.482 INFO [stderr]    Compiling criterion-stats v0.2.5
Dec 05 11:42:32.127 INFO [stderr]    Compiling criterion v0.2.5
Dec 05 11:42:41.629 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 05 11:42:42.965 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.21s
Dec 05 11:42:42.974 INFO [stderr] su: No module specific data is present
Dec 05 11:42:43.434 INFO running `"docker" "inspect" "867dd48cb8dcf04f747a542d5e3b1b4fc8b90260d9ac307a46900ca7b3d5301a"`
Dec 05 11:42:43.622 INFO running `"docker" "rm" "-f" "867dd48cb8dcf04f747a542d5e3b1b4fc8b90260d9ac307a46900ca7b3d5301a"`
Dec 05 11:42:43.984 INFO [stdout] 867dd48cb8dcf04f747a542d5e3b1b4fc8b90260d9ac307a46900ca7b3d5301a
Dec 05 11:42:43.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 11:42:44.352 INFO [stdout] cb7b042b75be07e17ddf54acff336855f4d0c681cdc401c52ec3daf16421cf94
Dec 05 11:42:44.354 INFO running `"docker" "start" "-a" "cb7b042b75be07e17ddf54acff336855f4d0c681cdc401c52ec3daf16421cf94"`
Dec 05 11:42:45.526 INFO [stderr] usermod: no changes
Dec 05 11:42:45.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Dec 05 11:42:45.838 INFO [stderr]      Running /target/debug/deps/sudoku-6de9002c4847e303
Dec 05 11:42:45.856 INFO [stdout] 
Dec 05 11:42:45.856 INFO [stdout] running 1 test
Dec 05 11:42:45.925 INFO [stdout] test solve::test::solve_problems ... ok
Dec 05 11:42:45.925 INFO [stdout] 
Dec 05 11:42:45.925 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:42:45.925 INFO [stdout] 
Dec 05 11:42:45.929 INFO [stderr]      Running /target/debug/deps/sudoku-fae1f0891bb14662
Dec 05 11:42:45.936 INFO [stderr]    Doc-tests sudoku
Dec 05 11:42:45.936 INFO [stdout] 
Dec 05 11:42:45.936 INFO [stdout] running 0 tests
Dec 05 11:42:45.936 INFO [stdout] 
Dec 05 11:42:45.936 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:42:45.936 INFO [stdout] 
Dec 05 11:42:46.545 INFO [stdout] 
Dec 05 11:42:46.545 INFO [stdout] running 0 tests
Dec 05 11:42:46.545 INFO [stdout] 
Dec 05 11:42:46.545 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:42:46.545 INFO [stdout] 
Dec 05 11:42:46.553 INFO [stderr] su: No module specific data is present
Dec 05 11:42:47.025 INFO running `"docker" "inspect" "cb7b042b75be07e17ddf54acff336855f4d0c681cdc401c52ec3daf16421cf94"`
Dec 05 11:42:47.131 INFO running `"docker" "rm" "-f" "cb7b042b75be07e17ddf54acff336855f4d0c681cdc401c52ec3daf16421cf94"`
Dec 05 11:42:47.246 INFO [stdout] cb7b042b75be07e17ddf54acff336855f4d0c681cdc401c52ec3daf16421cf94