[INFO] cloning repository https://github.com/kons-9/solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kons-9/solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkons-9%2Fsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkons-9%2Fsolver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3123f2c48f6488838d20a16188b18e49a5cf22a8
[INFO] testing kons-9/solver against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkons-9%2Fsolver" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kons-9/solver
[INFO] finished tweaking git repo https://github.com/kons-9/solver
[INFO] tweaked toml for git repo https://github.com/kons-9/solver written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kons-9/solver on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kons-9/solver 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.10
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.9
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cd8a79cf8f63e91160142137e80e46fea79844212cf30008f86ebe542033bd6
[INFO] running `Command { std: "docker" "start" "-a" "2cd8a79cf8f63e91160142137e80e46fea79844212cf30008f86ebe542033bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cd8a79cf8f63e91160142137e80e46fea79844212cf30008f86ebe542033bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cd8a79cf8f63e91160142137e80e46fea79844212cf30008f86ebe542033bd6", kill_on_drop: false }`
[INFO] [stdout] 2cd8a79cf8f63e91160142137e80e46fea79844212cf30008f86ebe542033bd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4e24a19fe609f144d9253767a74956b71ad2d3d1464f0ba9ae8d63f3c5dc56c
[INFO] running `Command { std: "docker" "start" "-a" "f4e24a19fe609f144d9253767a74956b71ad2d3d1464f0ba9ae8d63f3c5dc56c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.9
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.5
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling puzzles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.96s
[INFO] running `Command { std: "docker" "inspect" "f4e24a19fe609f144d9253767a74956b71ad2d3d1464f0ba9ae8d63f3c5dc56c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e24a19fe609f144d9253767a74956b71ad2d3d1464f0ba9ae8d63f3c5dc56c", kill_on_drop: false }`
[INFO] [stdout] f4e24a19fe609f144d9253767a74956b71ad2d3d1464f0ba9ae8d63f3c5dc56c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35989758e3cd41bb9719b72245323d6e71ed2713efaad8f9c06b796fe07bda22
[INFO] running `Command { std: "docker" "start" "-a" "35989758e3cd41bb9719b72245323d6e71ed2713efaad8f9c06b796fe07bda22", kill_on_drop: false }`
[INFO] [stderr]    Compiling puzzles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "35989758e3cd41bb9719b72245323d6e71ed2713efaad8f9c06b796fe07bda22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35989758e3cd41bb9719b72245323d6e71ed2713efaad8f9c06b796fe07bda22", kill_on_drop: false }`
[INFO] [stdout] 35989758e3cd41bb9719b72245323d6e71ed2713efaad8f9c06b796fe07bda22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21bd95145caad7971de6970872432065f42b7ff6fc8f63f799116636ab185e6d
[INFO] running `Command { std: "docker" "start" "-a" "21bd95145caad7971de6970872432065f42b7ff6fc8f63f799116636ab185e6d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/puzzles-e16cfd35cd68b3d8)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test solver::fifteen_puzzle::test::test ... ok
[INFO] [stdout] test solver::hanoi::test::test_count ... ok
[INFO] [stdout] test solver::hanoi::test::test_next_from_to ... ok
[INFO] [stdout] test solver::hanoi::test::test_run_all ... ok
[INFO] [stdout] test solver::pentomino::test::pentomino_check_test ... ok
[INFO] [stdout] test solver::pentomino::test::pentomino_block_test ... ok
[INFO] [stdout] test solver::pentomino::test::pentomino_place_test ... ok
[INFO] [stdout] test solver::pentomino::test::pentomino_targetblock_test ... ok
[INFO] [stdout] test solver::hanoi::test::test_next_val ... ok
[INFO] [stdout] test solver::pentomino::test::pentomino_find_upper_left ... ok
[INFO] [stdout] test solver::hanoi::test::test_par_run_all ... ok
[INFO] [stdout] test solver::sudoku::test::easy_test ... ok
[INFO] [stdout] test solver::pentomino::test::pentomino_check_panic_test - should panic ... ok
[INFO] [stdout] test solver::sudoku::test::hard_test ... ok
[INFO] [stdout] test solver::nquene::test::test_dfs ... ok
[INFO] [stdout] test solver::nquene::test::test_par_quene ... ok
[INFO] [stdout] test solver::nquene::test::test_quene ... ok
[INFO] [stdout] test solver::pentomino::test::pentomino_test has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "21bd95145caad7971de6970872432065f42b7ff6fc8f63f799116636ab185e6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21bd95145caad7971de6970872432065f42b7ff6fc8f63f799116636ab185e6d", kill_on_drop: false }`
[INFO] [stdout] 21bd95145caad7971de6970872432065f42b7ff6fc8f63f799116636ab185e6d
