[INFO] cloning repository https://github.com/DominoOrg/domino-lib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DominoOrg/domino-lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDominoOrg%2Fdomino-lib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDominoOrg%2Fdomino-lib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d2e3d6bf88414658a4091118580f00d0d46852f
[INFO] testing DominoOrg/domino-lib against nightly-2025-01-18 for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDominoOrg%2Fdomino-lib" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DominoOrg/domino-lib on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DominoOrg/domino-lib
[INFO] finished tweaking git repo https://github.com/DominoOrg/domino-lib
[INFO] tweaked toml for git repo https://github.com/DominoOrg/domino-lib written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/DominoOrg/domino-lib 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f50128d0fcc5ab5617d583e70a64bc76a87516de1a958e3200113ea91c260ac4
[INFO] running `Command { std: "docker" "start" "-a" "f50128d0fcc5ab5617d583e70a64bc76a87516de1a958e3200113ea91c260ac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f50128d0fcc5ab5617d583e70a64bc76a87516de1a958e3200113ea91c260ac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50128d0fcc5ab5617d583e70a64bc76a87516de1a958e3200113ea91c260ac4", kill_on_drop: false }`
[INFO] [stdout] f50128d0fcc5ab5617d583e70a64bc76a87516de1a958e3200113ea91c260ac4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b95aae15cf638b88bf55ab6f04656a44b31f5aa22f04e456f5cba440cd433ed0
[INFO] running `Command { std: "docker" "start" "-a" "b95aae15cf638b88bf55ab6f04656a44b31f5aa22f04e456f5cba440cd433ed0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling domino-lib v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `puzzle`
[INFO] [stdout]  --> src/functionalities/classify.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn classify_puzzle(puzzle: &Puzzle) -> usize {
[INFO] [stdout]   |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_puzzle`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.39s
[INFO] running `Command { std: "docker" "inspect" "b95aae15cf638b88bf55ab6f04656a44b31f5aa22f04e456f5cba440cd433ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b95aae15cf638b88bf55ab6f04656a44b31f5aa22f04e456f5cba440cd433ed0", kill_on_drop: false }`
[INFO] [stdout] b95aae15cf638b88bf55ab6f04656a44b31f5aa22f04e456f5cba440cd433ed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08ddb9d6736737ce4fa943bc92a971ff3ad2ca49bf7eb4a1a5afac8b66a01a0a
[INFO] running `Command { std: "docker" "start" "-a" "08ddb9d6736737ce4fa943bc92a971ff3ad2ca49bf7eb4a1a5afac8b66a01a0a", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `puzzle`
[INFO] [stdout]  --> src/functionalities/classify.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn classify_puzzle(puzzle: &Puzzle) -> usize {
[INFO] [stdout]   |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_puzzle`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling domino-lib v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `puzzle`
[INFO] [stdout]  --> src/functionalities/classify.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn classify_puzzle(puzzle: &Puzzle) -> usize {
[INFO] [stdout]   |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_puzzle`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "08ddb9d6736737ce4fa943bc92a971ff3ad2ca49bf7eb4a1a5afac8b66a01a0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ddb9d6736737ce4fa943bc92a971ff3ad2ca49bf7eb4a1a5afac8b66a01a0a", kill_on_drop: false }`
[INFO] [stdout] 08ddb9d6736737ce4fa943bc92a971ff3ad2ca49bf7eb4a1a5afac8b66a01a0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a86eac510ba743174589a4b4a6eda22c3c5a6ebbf9d4ddb8879fd03e9247791f
[INFO] running `Command { std: "docker" "start" "-a" "a86eac510ba743174589a4b4a6eda22c3c5a6ebbf9d4ddb8879fd03e9247791f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `puzzle`
[INFO] [stderr]  --> src/functionalities/classify.rs:3:24
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn classify_puzzle(puzzle: &Puzzle) -> usize {
[INFO] [stderr]   |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_puzzle`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `domino-lib` (lib) generated 1 warning
[INFO] [stderr] warning: `domino-lib` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/domino_lib-24aefb418024a22b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-263fa987a3ad33a3)
[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 3 tests
[INFO] [stdout] test tests::generate ... ok
[INFO] [stdout] test tests::solve ... ok
[INFO] [stdout] test tests::validate has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "a86eac510ba743174589a4b4a6eda22c3c5a6ebbf9d4ddb8879fd03e9247791f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a86eac510ba743174589a4b4a6eda22c3c5a6ebbf9d4ddb8879fd03e9247791f", kill_on_drop: false }`
[INFO] [stdout] a86eac510ba743174589a4b4a6eda22c3c5a6ebbf9d4ddb8879fd03e9247791f
