Dec 13 05:20:09.376 INFO testing rufusroflpunch/sudoku against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 05:20:09.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05:20:09.848 INFO [stdout] 0b96984cbd679a20c9666102a9d642e246d944db901ff5faeb18ffe2c385408d
Dec 13 05:20:09.851 INFO running `"docker" "start" "-a" "0b96984cbd679a20c9666102a9d642e246d944db901ff5faeb18ffe2c385408d"`
Dec 13 05:20:11.358 INFO [stderr] usermod: no changes
Dec 13 05:20:11.451 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 05:20:11.847 INFO [stderr] warning: variable does not need to be mutable
Dec 13 05:20:11.847 INFO [stderr]   --> src/main.rs:72:9
Dec 13 05:20:11.847 INFO [stderr]    |
Dec 13 05:20:11.847 INFO [stderr] 72 |     let mut puz = get_puzzle(&contents);
Dec 13 05:20:11.847 INFO [stderr]    |         ----^^^
Dec 13 05:20:11.847 INFO [stderr]    |         |
Dec 13 05:20:11.847 INFO [stderr]    |         help: remove this `mut`
Dec 13 05:20:11.847 INFO [stderr]    |
Dec 13 05:20:11.847 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 05:20:11.847 INFO [stderr] 
Dec 13 05:20:12.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 13 05:20:12.645 INFO [stderr] su: No module specific data is present
Dec 13 05:20:13.431 INFO running `"docker" "inspect" "0b96984cbd679a20c9666102a9d642e246d944db901ff5faeb18ffe2c385408d"`
Dec 13 05:20:13.747 INFO running `"docker" "rm" "-f" "0b96984cbd679a20c9666102a9d642e246d944db901ff5faeb18ffe2c385408d"`
Dec 13 05:20:14.023 INFO [stdout] 0b96984cbd679a20c9666102a9d642e246d944db901ff5faeb18ffe2c385408d
Dec 13 05:20:14.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05:20:14.383 INFO [stdout] c1b36fffba13b396ee85d4c14cdc59df7cf3639b2aaa6e03fe40300efc41fe34
Dec 13 05:20:14.388 INFO running `"docker" "start" "-a" "c1b36fffba13b396ee85d4c14cdc59df7cf3639b2aaa6e03fe40300efc41fe34"`
Dec 13 05:20:15.030 INFO [stderr] usermod: no changes
Dec 13 05:20:15.079 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 05:20:15.443 INFO [stderr] warning: variable does not need to be mutable
Dec 13 05:20:15.443 INFO [stderr]   --> src/main.rs:72:9
Dec 13 05:20:15.443 INFO [stderr]    |
Dec 13 05:20:15.443 INFO [stderr] 72 |     let mut puz = get_puzzle(&contents);
Dec 13 05:20:15.443 INFO [stderr]    |         ----^^^
Dec 13 05:20:15.443 INFO [stderr]    |         |
Dec 13 05:20:15.443 INFO [stderr]    |         help: remove this `mut`
Dec 13 05:20:15.443 INFO [stderr]    |
Dec 13 05:20:15.443 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 05:20:15.443 INFO [stderr] 
Dec 13 05:20:15.674 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 13 05:20:15.676 INFO [stderr] su: No module specific data is present
Dec 13 05:20:16.619 INFO running `"docker" "inspect" "c1b36fffba13b396ee85d4c14cdc59df7cf3639b2aaa6e03fe40300efc41fe34"`
Dec 13 05:20:16.862 INFO running `"docker" "rm" "-f" "c1b36fffba13b396ee85d4c14cdc59df7cf3639b2aaa6e03fe40300efc41fe34"`
Dec 13 05:20:17.095 INFO [stdout] c1b36fffba13b396ee85d4c14cdc59df7cf3639b2aaa6e03fe40300efc41fe34
Dec 13 05:20:17.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05:20:17.499 INFO [stdout] 0d33ee65fceb8de382ec04b9489171316564b14d9694090b23752f5be9a71603
Dec 13 05:20:17.501 INFO running `"docker" "start" "-a" "0d33ee65fceb8de382ec04b9489171316564b14d9694090b23752f5be9a71603"`
Dec 13 05:20:18.524 INFO [stderr] usermod: no changes
Dec 13 05:20:18.562 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 05:20:18.571 INFO [stderr]      Running /target/debug/deps/sudoku-bcde75ecfc9fdc27
Dec 13 05:20:18.591 INFO [stdout] 
Dec 13 05:20:18.591 INFO [stdout] running 0 tests
Dec 13 05:20:18.591 INFO [stdout] 
Dec 13 05:20:18.591 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 05:20:18.591 INFO [stdout] 
Dec 13 05:20:18.599 INFO [stderr] su: No module specific data is present
Dec 13 05:20:19.048 INFO running `"docker" "inspect" "0d33ee65fceb8de382ec04b9489171316564b14d9694090b23752f5be9a71603"`
Dec 13 05:20:19.191 INFO running `"docker" "rm" "-f" "0d33ee65fceb8de382ec04b9489171316564b14d9694090b23752f5be9a71603"`
Dec 13 05:20:19.410 INFO [stdout] 0d33ee65fceb8de382ec04b9489171316564b14d9694090b23752f5be9a71603