[INFO] fetching crate sudoku_solver_by_roy 0.1.0...
[INFO] testing sudoku_solver_by_roy-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate sudoku_solver_by_roy 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate sudoku_solver_by_roy 0.1.0
[INFO] finished tweaking crates.io crate sudoku_solver_by_roy 0.1.0
[INFO] tweaked toml for crates.io crate sudoku_solver_by_roy 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sudoku_solver_by_roy 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sudoku_solver_by_roy 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.4.7
[INFO] [stderr]   Downloaded clap_builder v4.4.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fff13e6b4d4a4482c51e094bbc6b4ccf5c2718afe24d6381627e1d02a6e46626
[INFO] running `Command { std: "docker" "start" "-a" "fff13e6b4d4a4482c51e094bbc6b4ccf5c2718afe24d6381627e1d02a6e46626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fff13e6b4d4a4482c51e094bbc6b4ccf5c2718afe24d6381627e1d02a6e46626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fff13e6b4d4a4482c51e094bbc6b4ccf5c2718afe24d6381627e1d02a6e46626", kill_on_drop: false }`
[INFO] [stdout] fff13e6b4d4a4482c51e094bbc6b4ccf5c2718afe24d6381627e1d02a6e46626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bb0ec0506864be27d6f5c9c71bb14cbfb32ffd0760053278cde760378f99130
[INFO] running `Command { std: "docker" "start" "-a" "7bb0ec0506864be27d6f5c9c71bb14cbfb32ffd0760053278cde760378f99130", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.2
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling clap_builder v4.4.7
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling clap v4.4.7
[INFO] [stderr]    Compiling sudoku_solver_by_roy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.90s
[INFO] running `Command { std: "docker" "inspect" "7bb0ec0506864be27d6f5c9c71bb14cbfb32ffd0760053278cde760378f99130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb0ec0506864be27d6f5c9c71bb14cbfb32ffd0760053278cde760378f99130", kill_on_drop: false }`
[INFO] [stdout] 7bb0ec0506864be27d6f5c9c71bb14cbfb32ffd0760053278cde760378f99130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9739a747642666d98b0cf9439b816c8cdc4334c7095c8ec93568f7c8d091a257
[INFO] running `Command { std: "docker" "start" "-a" "9739a747642666d98b0cf9439b816c8cdc4334c7095c8ec93568f7c8d091a257", kill_on_drop: false }`
[INFO] [stderr]    Compiling sudoku_solver_by_roy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "9739a747642666d98b0cf9439b816c8cdc4334c7095c8ec93568f7c8d091a257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9739a747642666d98b0cf9439b816c8cdc4334c7095c8ec93568f7c8d091a257", kill_on_drop: false }`
[INFO] [stdout] 9739a747642666d98b0cf9439b816c8cdc4334c7095c8ec93568f7c8d091a257
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 62676fd7bec1b5dd0827ac6b5d63cc64dad3cb4287c7adc18b9291839045a8e3
[INFO] running `Command { std: "docker" "start" "-a" "62676fd7bec1b5dd0827ac6b5d63cc64dad3cb4287c7adc18b9291839045a8e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sudoku_solver_by_roy-0171d243f2ca9d4f)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test board::tests::test_get_row ... ok
[INFO] [stdout] test board::tests::test_complete ... ok
[INFO] [stdout] test board::tests::test_get_column ... ok
[INFO] [stdout] test board::tests::test_get_cell ... ok
[INFO] [stdout] test board::tests::test_get_subgrid ... ok
[INFO] [stdout] test board::tests::test_valid_board ... ok
[INFO] [stdout] test io::tests::test_invalid_column ... ok
[INFO] [stdout] test io::tests::test_invalid_non_int ... ok
[INFO] [stdout] test io::tests::test_invalid_sudoku ... ok
[INFO] [stdout] test board::tests::test_valid_entry ... ok
[INFO] [stdout] test io::tests::test_from_csv ... ok
[INFO] [stdout] test io::tests::test_invalid_8_lines ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sudoku_solver_by_roy-636852b5dd280f58)
[INFO] [stdout] test board::tests::test_solve_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-fce839c99a056bd3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests sudoku_solver_by_roy
[INFO] [stdout] test test_pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/board.rs - board::Board::new (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "62676fd7bec1b5dd0827ac6b5d63cc64dad3cb4287c7adc18b9291839045a8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62676fd7bec1b5dd0827ac6b5d63cc64dad3cb4287c7adc18b9291839045a8e3", kill_on_drop: false }`
[INFO] [stdout] 62676fd7bec1b5dd0827ac6b5d63cc64dad3cb4287c7adc18b9291839045a8e3