[INFO] cloning repository https://github.com/CamilleDrapier/sudoku-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CamilleDrapier/sudoku-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCamilleDrapier%2Fsudoku-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCamilleDrapier%2Fsudoku-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34486daf948ab0c3d5b7486e46f0b93a47d43209
[INFO] testing CamilleDrapier/sudoku-rs against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCamilleDrapier%2Fsudoku-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CamilleDrapier/sudoku-rs on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CamilleDrapier/sudoku-rs
[INFO] finished tweaking git repo https://github.com/CamilleDrapier/sudoku-rs
[INFO] tweaked toml for git repo https://github.com/CamilleDrapier/sudoku-rs written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/CamilleDrapier/sudoku-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ed055de8f518ba0037c7e2cf82c07bcc8afd58e64c348d0c41a9514cad2e986
[INFO] running `Command { std: "docker" "start" "-a" "5ed055de8f518ba0037c7e2cf82c07bcc8afd58e64c348d0c41a9514cad2e986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ed055de8f518ba0037c7e2cf82c07bcc8afd58e64c348d0c41a9514cad2e986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed055de8f518ba0037c7e2cf82c07bcc8afd58e64c348d0c41a9514cad2e986", kill_on_drop: false }`
[INFO] [stdout] 5ed055de8f518ba0037c7e2cf82c07bcc8afd58e64c348d0c41a9514cad2e986
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e17addf9a18f644707faaf57e87e690b53058ddc08265b05d2abab29dd472895
[INFO] running `Command { std: "docker" "start" "-a" "e17addf9a18f644707faaf57e87e690b53058ddc08265b05d2abab29dd472895", kill_on_drop: false }`
[INFO] [stderr]    Compiling sudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "e17addf9a18f644707faaf57e87e690b53058ddc08265b05d2abab29dd472895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e17addf9a18f644707faaf57e87e690b53058ddc08265b05d2abab29dd472895", kill_on_drop: false }`
[INFO] [stdout] e17addf9a18f644707faaf57e87e690b53058ddc08265b05d2abab29dd472895
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 095948184b86ec32d7fbf3ffc62fc6c4790b2aad37f30a3b55a52741dc140182
[INFO] running `Command { std: "docker" "start" "-a" "095948184b86ec32d7fbf3ffc62fc6c4790b2aad37f30a3b55a52741dc140182", kill_on_drop: false }`
[INFO] [stderr]    Compiling sudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "095948184b86ec32d7fbf3ffc62fc6c4790b2aad37f30a3b55a52741dc140182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "095948184b86ec32d7fbf3ffc62fc6c4790b2aad37f30a3b55a52741dc140182", kill_on_drop: false }`
[INFO] [stdout] 095948184b86ec32d7fbf3ffc62fc6c4790b2aad37f30a3b55a52741dc140182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b79062bb34ea00bdc6424ffac347e8bfc614662b9801426432e7280cc19eded
[INFO] running `Command { std: "docker" "start" "-a" "0b79062bb34ea00bdc6424ffac347e8bfc614662b9801426432e7280cc19eded", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sudoku-9a8dc8c36e49c3ca)
[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 unittests (/opt/rustwide/target/debug/deps/sudoku-717f29b24307fe17)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/soduku.rs (/opt/rustwide/target/debug/deps/soduku-527dd3889aae8b79)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test it_checks_impossible ... ok
[INFO] [stdout] test it_finds_no_potentials_in_a_cell ... ok
[INFO] [stdout] test it_finds_potentials_in_a_cell ... ok
[INFO] [stdout] test it_finds_potentials_in_an_empty_cell ... ok
[INFO] [stdout] test it_gets_values ... ok
[INFO] [stdout] test it_inits_all_none ... ok
[INFO] [stdout] test it_returns_a_solved_grid ... ok
[INFO] [stderr]    Doc-tests sudoku
[INFO] [stdout] test it_solves ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] running `Command { std: "docker" "inspect" "0b79062bb34ea00bdc6424ffac347e8bfc614662b9801426432e7280cc19eded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b79062bb34ea00bdc6424ffac347e8bfc614662b9801426432e7280cc19eded", kill_on_drop: false }`
[INFO] [stdout] 0b79062bb34ea00bdc6424ffac347e8bfc614662b9801426432e7280cc19eded