[INFO] cloning repository https://github.com/breander/advent_2019_day_04
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/breander/advent_2019_day_04" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreander%2Fadvent_2019_day_04", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreander%2Fadvent_2019_day_04'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c037768ef61cadf7d9a4ca5cc4c193ca9a27b1dd
[INFO] testing breander/advent_2019_day_04 against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreander%2Fadvent_2019_day_04" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/breander/advent_2019_day_04 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/breander/advent_2019_day_04
[INFO] finished tweaking git repo https://github.com/breander/advent_2019_day_04
[INFO] tweaked toml for git repo https://github.com/breander/advent_2019_day_04 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/breander/advent_2019_day_04 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f1e265ac047d1f43715c0f79122e6b6f81e18a1e2eef9a4493cb915294df2fc
[INFO] running `Command { std: "docker" "start" "-a" "0f1e265ac047d1f43715c0f79122e6b6f81e18a1e2eef9a4493cb915294df2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1e265ac047d1f43715c0f79122e6b6f81e18a1e2eef9a4493cb915294df2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1e265ac047d1f43715c0f79122e6b6f81e18a1e2eef9a4493cb915294df2fc", kill_on_drop: false }`
[INFO] [stdout] 0f1e265ac047d1f43715c0f79122e6b6f81e18a1e2eef9a4493cb915294df2fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9edfb718efa26b69a2d708e0430980637e5db1c6f1baf9bf80886d1c1be90e1
[INFO] running `Command { std: "docker" "start" "-a" "d9edfb718efa26b69a2d708e0430980637e5db1c6f1baf9bf80886d1c1be90e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_2019_day_04 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "d9edfb718efa26b69a2d708e0430980637e5db1c6f1baf9bf80886d1c1be90e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9edfb718efa26b69a2d708e0430980637e5db1c6f1baf9bf80886d1c1be90e1", kill_on_drop: false }`
[INFO] [stdout] d9edfb718efa26b69a2d708e0430980637e5db1c6f1baf9bf80886d1c1be90e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf9b949244e5425ca4d83d49caee69d50c959ed2f72916a73e19230e979e45e1
[INFO] running `Command { std: "docker" "start" "-a" "bf9b949244e5425ca4d83d49caee69d50c959ed2f72916a73e19230e979e45e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_2019_day_04 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "bf9b949244e5425ca4d83d49caee69d50c959ed2f72916a73e19230e979e45e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf9b949244e5425ca4d83d49caee69d50c959ed2f72916a73e19230e979e45e1", kill_on_drop: false }`
[INFO] [stdout] bf9b949244e5425ca4d83d49caee69d50c959ed2f72916a73e19230e979e45e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a29d0fa5c7ef143a3eb8c8bcb75956ccf38fdc10c8c897ed1438f049411089e8
[INFO] running `Command { std: "docker" "start" "-a" "a29d0fa5c7ef143a3eb8c8bcb75956ccf38fdc10c8c897ed1438f049411089e8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_2019_day_04-e5c47f834b6abc1a)
[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" "a29d0fa5c7ef143a3eb8c8bcb75956ccf38fdc10c8c897ed1438f049411089e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29d0fa5c7ef143a3eb8c8bcb75956ccf38fdc10c8c897ed1438f049411089e8", kill_on_drop: false }`
[INFO] [stdout] a29d0fa5c7ef143a3eb8c8bcb75956ccf38fdc10c8c897ed1438f049411089e8