[INFO] cloning repository https://github.com/Auspicus/rust-sudoku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Auspicus/rust-sudoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuspicus%2Frust-sudoku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuspicus%2Frust-sudoku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 078ebab056aec87553d3f1520cb94ef9b133c280
[INFO] testing Auspicus/rust-sudoku against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuspicus%2Frust-sudoku" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Auspicus/rust-sudoku on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Auspicus/rust-sudoku
[INFO] finished tweaking git repo https://github.com/Auspicus/rust-sudoku
[INFO] tweaked toml for git repo https://github.com/Auspicus/rust-sudoku written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/Auspicus/rust-sudoku already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0f7c95a9f942f797544227f05e7182166c8970e75efdba11a6bab53968e30e7
[INFO] running `Command { std: "docker" "start" "-a" "b0f7c95a9f942f797544227f05e7182166c8970e75efdba11a6bab53968e30e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0f7c95a9f942f797544227f05e7182166c8970e75efdba11a6bab53968e30e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f7c95a9f942f797544227f05e7182166c8970e75efdba11a6bab53968e30e7", kill_on_drop: false }`
[INFO] [stdout] b0f7c95a9f942f797544227f05e7182166c8970e75efdba11a6bab53968e30e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3fa499a980060d40648a09dcccd1d08c78f1ac4e35edb58990cdb925b6e0cdc
[INFO] running `Command { std: "docker" "start" "-a" "d3fa499a980060d40648a09dcccd1d08c78f1ac4e35edb58990cdb925b6e0cdc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-sudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "d3fa499a980060d40648a09dcccd1d08c78f1ac4e35edb58990cdb925b6e0cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3fa499a980060d40648a09dcccd1d08c78f1ac4e35edb58990cdb925b6e0cdc", kill_on_drop: false }`
[INFO] [stdout] d3fa499a980060d40648a09dcccd1d08c78f1ac4e35edb58990cdb925b6e0cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1ea9f44e3d7ae656dfc9273a262c95527390cfd6913d7e8fe1e637b7f3ff858
[INFO] running `Command { std: "docker" "start" "-a" "c1ea9f44e3d7ae656dfc9273a262c95527390cfd6913d7e8fe1e637b7f3ff858", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-sudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "c1ea9f44e3d7ae656dfc9273a262c95527390cfd6913d7e8fe1e637b7f3ff858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ea9f44e3d7ae656dfc9273a262c95527390cfd6913d7e8fe1e637b7f3ff858", kill_on_drop: false }`
[INFO] [stdout] c1ea9f44e3d7ae656dfc9273a262c95527390cfd6913d7e8fe1e637b7f3ff858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53196938afaa5ed5c8c943f45f57536f477663a00612a693ac79942304224354
[INFO] running `Command { std: "docker" "start" "-a" "53196938afaa5ed5c8c943f45f57536f477663a00612a693ac79942304224354", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_sudoku-8d5c1e1b5773ceb9)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test flips_bit_0_on ... ok
[INFO] [stdout] test not_valid_1_1_5 ... ok
[INFO] [stdout] test flips_bit_9_on ... ok
[INFO] [stdout] test not_valid_3_3_3 ... ok
[INFO] [stdout] test not_valid_4_4_3 ... ok
[INFO] [stdout] test flips_bit_4_on ... ok
[INFO] [stdout] test reads_bit_4_value ... ok
[INFO] [stdout] test valid_3_3_5 ... ok
[INFO] [stdout] test valid_4_4_5 ... ok
[INFO] [stdout] test solves_easy_board ... ok
[INFO] [stdout] test solves_hard_board ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_sudoku-8cbc4b8f3d561ef9)
[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]    Doc-tests rust-sudoku
[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] running `Command { std: "docker" "inspect" "53196938afaa5ed5c8c943f45f57536f477663a00612a693ac79942304224354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53196938afaa5ed5c8c943f45f57536f477663a00612a693ac79942304224354", kill_on_drop: false }`
[INFO] [stdout] 53196938afaa5ed5c8c943f45f57536f477663a00612a693ac79942304224354