[INFO] cloning repository https://github.com/positronicarts/advent-of-code-19-2pt1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/positronicarts/advent-of-code-19-2pt1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpositronicarts%2Fadvent-of-code-19-2pt1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpositronicarts%2Fadvent-of-code-19-2pt1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f73802ff25b7c0015bc30ac7456acf459d40f3a
[INFO] testing positronicarts/advent-of-code-19-2pt1 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%2Fpositronicarts%2Fadvent-of-code-19-2pt1" "/workspace/builds/worker-88/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-88/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/positronicarts/advent-of-code-19-2pt1 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/positronicarts/advent-of-code-19-2pt1
[INFO] finished tweaking git repo https://github.com/positronicarts/advent-of-code-19-2pt1
[INFO] tweaked toml for git repo https://github.com/positronicarts/advent-of-code-19-2pt1 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] crate git repo https://github.com/positronicarts/advent-of-code-19-2pt1 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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 756c8e9890da859a6cb481a0211b4d6a885df8bdd1d8bd0817d82e37748b1ddd
[INFO] running `Command { std: "docker" "start" "-a" "756c8e9890da859a6cb481a0211b4d6a885df8bdd1d8bd0817d82e37748b1ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "756c8e9890da859a6cb481a0211b4d6a885df8bdd1d8bd0817d82e37748b1ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756c8e9890da859a6cb481a0211b4d6a885df8bdd1d8bd0817d82e37748b1ddd", kill_on_drop: false }`
[INFO] [stdout] 756c8e9890da859a6cb481a0211b4d6a885df8bdd1d8bd0817d82e37748b1ddd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] b5f992a4a13faa4168669b3729926daacf675dd658803bd1e8d2eb5b65d44e89
[INFO] running `Command { std: "docker" "start" "-a" "b5f992a4a13faa4168669b3729926daacf675dd658803bd1e8d2eb5b65d44e89", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling day2pt1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "b5f992a4a13faa4168669b3729926daacf675dd658803bd1e8d2eb5b65d44e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f992a4a13faa4168669b3729926daacf675dd658803bd1e8d2eb5b65d44e89", kill_on_drop: false }`
[INFO] [stdout] b5f992a4a13faa4168669b3729926daacf675dd658803bd1e8d2eb5b65d44e89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] e5b3fc2e09cb596be10dbb0988d1338460bdcaf25c2516f4c4102f0b896a9cd0
[INFO] running `Command { std: "docker" "start" "-a" "e5b3fc2e09cb596be10dbb0988d1338460bdcaf25c2516f4c4102f0b896a9cd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling day2pt1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "e5b3fc2e09cb596be10dbb0988d1338460bdcaf25c2516f4c4102f0b896a9cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b3fc2e09cb596be10dbb0988d1338460bdcaf25c2516f4c4102f0b896a9cd0", kill_on_drop: false }`
[INFO] [stdout] e5b3fc2e09cb596be10dbb0988d1338460bdcaf25c2516f4c4102f0b896a9cd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 3dc3552a3abf67ea3cced00d793be7b8e3494b7cf44b6070edea10e2503db65f
[INFO] running `Command { std: "docker" "start" "-a" "3dc3552a3abf67ea3cced00d793be7b8e3494b7cf44b6070edea10e2503db65f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day2pt1-08df7d531655957d)
[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" "3dc3552a3abf67ea3cced00d793be7b8e3494b7cf44b6070edea10e2503db65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc3552a3abf67ea3cced00d793be7b8e3494b7cf44b6070edea10e2503db65f", kill_on_drop: false }`
[INFO] [stdout] 3dc3552a3abf67ea3cced00d793be7b8e3494b7cf44b6070edea10e2503db65f