[INFO] cloning repository https://github.com/KeKsBoTer/tenXten
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KeKsBoTer/tenXten" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeKsBoTer%2FtenXten", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeKsBoTer%2FtenXten'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a79594464df0eb0784a22de7294d4f1b2c7c782
[INFO] testing KeKsBoTer/tenXten against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeKsBoTer%2FtenXten" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KeKsBoTer/tenXten on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KeKsBoTer/tenXten
[INFO] finished tweaking git repo https://github.com/KeKsBoTer/tenXten
[INFO] tweaked toml for git repo https://github.com/KeKsBoTer/tenXten written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/KeKsBoTer/tenXten already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded priority-queue v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "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] 688278cf3c2948be23f09cf2ffb64cf77d02cc1912589b07397ffb50060de83a
[INFO] running `Command { std: "docker" "start" "-a" "688278cf3c2948be23f09cf2ffb64cf77d02cc1912589b07397ffb50060de83a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "688278cf3c2948be23f09cf2ffb64cf77d02cc1912589b07397ffb50060de83a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "688278cf3c2948be23f09cf2ffb64cf77d02cc1912589b07397ffb50060de83a", kill_on_drop: false }`
[INFO] [stdout] 688278cf3c2948be23f09cf2ffb64cf77d02cc1912589b07397ffb50060de83a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0825436b25f16ff18e2e5740f5c3747e101fd8301defc7c6047729b080f03a9
[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" "b0825436b25f16ff18e2e5740f5c3747e101fd8301defc7c6047729b080f03a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling priority-queue v1.1.1
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling tenxten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.58s
[INFO] running `Command { std: "docker" "inspect" "b0825436b25f16ff18e2e5740f5c3747e101fd8301defc7c6047729b080f03a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0825436b25f16ff18e2e5740f5c3747e101fd8301defc7c6047729b080f03a9", kill_on_drop: false }`
[INFO] [stdout] b0825436b25f16ff18e2e5740f5c3747e101fd8301defc7c6047729b080f03a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 683b64219c8cbf3b572cd99c97ccfe28911981ad10a773cb01326de10dea26d9
[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" "683b64219c8cbf3b572cd99c97ccfe28911981ad10a773cb01326de10dea26d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tenxten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "683b64219c8cbf3b572cd99c97ccfe28911981ad10a773cb01326de10dea26d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "683b64219c8cbf3b572cd99c97ccfe28911981ad10a773cb01326de10dea26d9", kill_on_drop: false }`
[INFO] [stdout] 683b64219c8cbf3b572cd99c97ccfe28911981ad10a773cb01326de10dea26d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa34b34ba3e6e7c49662914eda1c74426a8e06c860c047f0c9d86458f98c5b9a
[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" "fa34b34ba3e6e7c49662914eda1c74426a8e06c860c047f0c9d86458f98c5b9a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tenxten-1bce318afbb72eff)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::solve_board_5x5 ... ok
[INFO] [stdout] test tests::solve_board_6x6 ... ok
[INFO] [stdout] test tests::solve_board_8x8 ... ok
[INFO] [stdout] test tests::solve_board_7x7 ... ok
[INFO] [stdout] test tests::solve_board_9x9 ... ok
[INFO] [stdout] test tests::solve_board_10x10 ... ok
[INFO] [stdout] test tests::solve_board_11x11 ... ok
[INFO] [stdout] test tests::solve_board_12x12 ... ok
[INFO] [stdout] test tests::solve_board_13x13 ... ok
[INFO] [stdout] test tests::solve_board_14x14 ... ok
[INFO] [stdout] test tests::solve_board_16x16 ... ok
[INFO] [stdout] test tests::solve_board_15x15 ... ok
[INFO] [stdout] test tests::solve_board_17x17 ... ok
[INFO] [stdout] test tests::solve_board_18x18 ... ok
[INFO] [stdout] test tests::solve_board_19x19 ... ok
[INFO] [stdout] test tests::solve_board_20x20 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.96s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tenxten-038e4fce05c306a1)
[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 tenxten
[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" "fa34b34ba3e6e7c49662914eda1c74426a8e06c860c047f0c9d86458f98c5b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa34b34ba3e6e7c49662914eda1c74426a8e06c860c047f0c9d86458f98c5b9a", kill_on_drop: false }`
[INFO] [stdout] fa34b34ba3e6e7c49662914eda1c74426a8e06c860c047f0c9d86458f98c5b9a