[INFO] cloning repository https://github.com/zmcgugin/sudoku-check-rust-kata [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zmcgugin/sudoku-check-rust-kata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzmcgugin%2Fsudoku-check-rust-kata", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzmcgugin%2Fsudoku-check-rust-kata'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f82c8866d0beacd7ce7e4077d97f8ebd6dc3c2ce [INFO] testing zmcgugin/sudoku-check-rust-kata against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzmcgugin%2Fsudoku-check-rust-kata" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zmcgugin/sudoku-check-rust-kata on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zmcgugin/sudoku-check-rust-kata [INFO] finished tweaking git repo https://github.com/zmcgugin/sudoku-check-rust-kata [INFO] tweaked toml for git repo https://github.com/zmcgugin/sudoku-check-rust-kata written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/zmcgugin/sudoku-check-rust-kata already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c366ecfffac3a74997402a3c859b11d18c5c4e65169967ea00cd1e2040f84236 [INFO] running `Command { std: "docker" "start" "-a" "c366ecfffac3a74997402a3c859b11d18c5c4e65169967ea00cd1e2040f84236", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c366ecfffac3a74997402a3c859b11d18c5c4e65169967ea00cd1e2040f84236", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c366ecfffac3a74997402a3c859b11d18c5c4e65169967ea00cd1e2040f84236", kill_on_drop: false }` [INFO] [stdout] c366ecfffac3a74997402a3c859b11d18c5c4e65169967ea00cd1e2040f84236 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 422b1304afdfbacb8b2b76c50973390a1400d8994416c79519a5ece976dd35cd [INFO] running `Command { std: "docker" "start" "-a" "422b1304afdfbacb8b2b76c50973390a1400d8994416c79519a5ece976dd35cd", kill_on_drop: false }` [INFO] [stderr] Compiling sudoku-check-rust-kata v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "422b1304afdfbacb8b2b76c50973390a1400d8994416c79519a5ece976dd35cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "422b1304afdfbacb8b2b76c50973390a1400d8994416c79519a5ece976dd35cd", kill_on_drop: false }` [INFO] [stdout] 422b1304afdfbacb8b2b76c50973390a1400d8994416c79519a5ece976dd35cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] adc813cab9ab1f1741ab6d07d0b0971a913a1386eb23df3678d7c9921ec8f8e4 [INFO] running `Command { std: "docker" "start" "-a" "adc813cab9ab1f1741ab6d07d0b0971a913a1386eb23df3678d7c9921ec8f8e4", kill_on_drop: false }` [INFO] [stderr] Compiling sudoku-check-rust-kata v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "adc813cab9ab1f1741ab6d07d0b0971a913a1386eb23df3678d7c9921ec8f8e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adc813cab9ab1f1741ab6d07d0b0971a913a1386eb23df3678d7c9921ec8f8e4", kill_on_drop: false }` [INFO] [stdout] adc813cab9ab1f1741ab6d07d0b0971a913a1386eb23df3678d7c9921ec8f8e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51611a5ede7d53b3fb5c477f4b896399477175b13deebc0b2ef35c5bd82581d2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "51611a5ede7d53b3fb5c477f4b896399477175b13deebc0b2ef35c5bd82581d2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sudoku_check_rust_kata-c96e0480a7623e18) [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" "51611a5ede7d53b3fb5c477f4b896399477175b13deebc0b2ef35c5bd82581d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51611a5ede7d53b3fb5c477f4b896399477175b13deebc0b2ef35c5bd82581d2", kill_on_drop: false }` [INFO] [stdout] 51611a5ede7d53b3fb5c477f4b896399477175b13deebc0b2ef35c5bd82581d2