[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] ea216204413d393fc0294a1e18fb6c5107b6802a
[INFO] testing KeKsBoTer/tenXten against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeKsBoTer%2FtenXten" "/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/KeKsBoTer/tenXten on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-5/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" "+1.55.0" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86ce706bd5a7ef8288a8c8f4f7ed21f69289821a137ce561ae58195b980873f4
[INFO] running `Command { std: "docker" "start" "-a" "86ce706bd5a7ef8288a8c8f4f7ed21f69289821a137ce561ae58195b980873f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86ce706bd5a7ef8288a8c8f4f7ed21f69289821a137ce561ae58195b980873f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ce706bd5a7ef8288a8c8f4f7ed21f69289821a137ce561ae58195b980873f4", kill_on_drop: false }`
[INFO] [stdout] 86ce706bd5a7ef8288a8c8f4f7ed21f69289821a137ce561ae58195b980873f4
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f178078061b341c0f2ebbc1d3cf6524fc66228fff100867c291e5aa73c1fc3b7
[INFO] running `Command { std: "docker" "start" "-a" "f178078061b341c0f2ebbc1d3cf6524fc66228fff100867c291e5aa73c1fc3b7", 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 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 17.49s
[INFO] running `Command { std: "docker" "inspect" "f178078061b341c0f2ebbc1d3cf6524fc66228fff100867c291e5aa73c1fc3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f178078061b341c0f2ebbc1d3cf6524fc66228fff100867c291e5aa73c1fc3b7", kill_on_drop: false }`
[INFO] [stdout] f178078061b341c0f2ebbc1d3cf6524fc66228fff100867c291e5aa73c1fc3b7
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 799ac64c86080219a4cdc3f2cfebde9653ecdc36cf39f9409c19a27c55343fca
[INFO] running `Command { std: "docker" "start" "-a" "799ac64c86080219a4cdc3f2cfebde9653ecdc36cf39f9409c19a27c55343fca", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling tenxten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "799ac64c86080219a4cdc3f2cfebde9653ecdc36cf39f9409c19a27c55343fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "799ac64c86080219a4cdc3f2cfebde9653ecdc36cf39f9409c19a27c55343fca", kill_on_drop: false }`
[INFO] [stdout] 799ac64c86080219a4cdc3f2cfebde9653ecdc36cf39f9409c19a27c55343fca
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 132cfb32aa208e9c7c8584bb045b74557cfa2037a5afa7812d4940cc42b404ae
[INFO] running `Command { std: "docker" "start" "-a" "132cfb32aa208e9c7c8584bb045b74557cfa2037a5afa7812d4940cc42b404ae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tenxten-a79e4634f1157467)
[INFO] [stdout] 
[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_7x7 ... ok
[INFO] [stdout] test tests::solve_board_8x8 ... 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_15x15 ... ok
[INFO] [stdout] test tests::solve_board_16x16 ... 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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tenxten-003d55ede6f7bb76)
[INFO] [stdout] test tests::solve_board_20x20 ... ok
[INFO] [stderr]    Doc-tests tenxten
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.12s
[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] [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" "132cfb32aa208e9c7c8584bb045b74557cfa2037a5afa7812d4940cc42b404ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "132cfb32aa208e9c7c8584bb045b74557cfa2037a5afa7812d4940cc42b404ae", kill_on_drop: false }`
[INFO] [stdout] 132cfb32aa208e9c7c8584bb045b74557cfa2037a5afa7812d4940cc42b404ae