[INFO] cloning repository https://github.com/yutaosawa81/tic_tac_toe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yutaosawa81/tic_tac_toe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyutaosawa81%2Ftic_tac_toe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyutaosawa81%2Ftic_tac_toe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2335969442ed0fbac8e4738eb1841fa979c9816
[INFO] testing yutaosawa81/tic_tac_toe against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyutaosawa81%2Ftic_tac_toe" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yutaosawa81/tic_tac_toe 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/yutaosawa81/tic_tac_toe
[INFO] finished tweaking git repo https://github.com/yutaosawa81/tic_tac_toe
[INFO] tweaked toml for git repo https://github.com/yutaosawa81/tic_tac_toe written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/yutaosawa81/tic_tac_toe 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a12197c57ac82a49e5fe3646170707df8ae1ee56b4fe9557ab8caecacd53ebd4
[INFO] running `Command { std: "docker" "start" "-a" "a12197c57ac82a49e5fe3646170707df8ae1ee56b4fe9557ab8caecacd53ebd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a12197c57ac82a49e5fe3646170707df8ae1ee56b4fe9557ab8caecacd53ebd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12197c57ac82a49e5fe3646170707df8ae1ee56b4fe9557ab8caecacd53ebd4", kill_on_drop: false }`
[INFO] [stdout] a12197c57ac82a49e5fe3646170707df8ae1ee56b4fe9557ab8caecacd53ebd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ef0df7fcb74ce40e76378d12519d65d229bf7ff8bd309555f0af51fe3c4fc8f7
[INFO] running `Command { std: "docker" "start" "-a" "ef0df7fcb74ce40e76378d12519d65d229bf7ff8bd309555f0af51fe3c4fc8f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling tui v0.15.0
[INFO] [stderr]    Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
[INFO] running `Command { std: "docker" "inspect" "ef0df7fcb74ce40e76378d12519d65d229bf7ff8bd309555f0af51fe3c4fc8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef0df7fcb74ce40e76378d12519d65d229bf7ff8bd309555f0af51fe3c4fc8f7", kill_on_drop: false }`
[INFO] [stdout] ef0df7fcb74ce40e76378d12519d65d229bf7ff8bd309555f0af51fe3c4fc8f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f28481b1f00ddba399b9ccd49edacd1217c64400f17fbf13992dfa5aa600b7af
[INFO] running `Command { std: "docker" "start" "-a" "f28481b1f00ddba399b9ccd49edacd1217c64400f17fbf13992dfa5aa600b7af", kill_on_drop: false }`
[INFO] [stderr]    Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "f28481b1f00ddba399b9ccd49edacd1217c64400f17fbf13992dfa5aa600b7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f28481b1f00ddba399b9ccd49edacd1217c64400f17fbf13992dfa5aa600b7af", kill_on_drop: false }`
[INFO] [stdout] f28481b1f00ddba399b9ccd49edacd1217c64400f17fbf13992dfa5aa600b7af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 04256092480d85c3e23420e3ac4a8636c96c2bd08c18ce4b055b466e1443c3a7
[INFO] running `Command { std: "docker" "start" "-a" "04256092480d85c3e23420e3ac4a8636c96c2bd08c18ce4b055b466e1443c3a7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.47s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tic_tac_toe-3d486bcab2ce5ff9)
[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" "04256092480d85c3e23420e3ac4a8636c96c2bd08c18ce4b055b466e1443c3a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04256092480d85c3e23420e3ac4a8636c96c2bd08c18ce4b055b466e1443c3a7", kill_on_drop: false }`
[INFO] [stdout] 04256092480d85c3e23420e3ac4a8636c96c2bd08c18ce4b055b466e1443c3a7