[INFO] cloning repository https://github.com/alienonolympus/FizzBuzzWoof
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alienonolympus/FizzBuzzWoof" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falienonolympus%2FFizzBuzzWoof", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falienonolympus%2FFizzBuzzWoof'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22bf4672e9ecf5edf66c8f5eb1031dc3c7327764
[INFO] testing alienonolympus/FizzBuzzWoof against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falienonolympus%2FFizzBuzzWoof" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alienonolympus/FizzBuzzWoof on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alienonolympus/FizzBuzzWoof
[INFO] finished tweaking git repo https://github.com/alienonolympus/FizzBuzzWoof
[INFO] tweaked toml for git repo https://github.com/alienonolympus/FizzBuzzWoof written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/alienonolympus/FizzBuzzWoof already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be5548c18ba604dd4e6f7f4bbbd3433f2ce3daf33e0c48a033023b97b5aa7e01
[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" "be5548c18ba604dd4e6f7f4bbbd3433f2ce3daf33e0c48a033023b97b5aa7e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be5548c18ba604dd4e6f7f4bbbd3433f2ce3daf33e0c48a033023b97b5aa7e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be5548c18ba604dd4e6f7f4bbbd3433f2ce3daf33e0c48a033023b97b5aa7e01", kill_on_drop: false }`
[INFO] [stdout] be5548c18ba604dd4e6f7f4bbbd3433f2ce3daf33e0c48a033023b97b5aa7e01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac2e0b5f93a4c9b1c837f473e89d0bc9e8f056d79a7f49fd6753e1ab4dfc743a
[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" "ac2e0b5f93a4c9b1c837f473e89d0bc9e8f056d79a7f49fd6753e1ab4dfc743a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fizzbuzzwoof v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "ac2e0b5f93a4c9b1c837f473e89d0bc9e8f056d79a7f49fd6753e1ab4dfc743a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac2e0b5f93a4c9b1c837f473e89d0bc9e8f056d79a7f49fd6753e1ab4dfc743a", kill_on_drop: false }`
[INFO] [stdout] ac2e0b5f93a4c9b1c837f473e89d0bc9e8f056d79a7f49fd6753e1ab4dfc743a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af468b68d1932fe2468252f7307fa1c7e7ed4efc271c18d5b45fcb0835e36138
[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" "af468b68d1932fe2468252f7307fa1c7e7ed4efc271c18d5b45fcb0835e36138", kill_on_drop: false }`
[INFO] [stderr]    Compiling fizzbuzzwoof v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "af468b68d1932fe2468252f7307fa1c7e7ed4efc271c18d5b45fcb0835e36138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af468b68d1932fe2468252f7307fa1c7e7ed4efc271c18d5b45fcb0835e36138", kill_on_drop: false }`
[INFO] [stdout] af468b68d1932fe2468252f7307fa1c7e7ed4efc271c18d5b45fcb0835e36138
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.59.0" "test" "--frozen", 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] dd5fbaee78e6db2d48b6d5d4c2666cf77a5a6ae883dec72e98a1030139ffe1cf
[INFO] running `Command { std: "docker" "start" "-a" "dd5fbaee78e6db2d48b6d5d4c2666cf77a5a6ae883dec72e98a1030139ffe1cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fizzbuzzwoof-659be5319505139f)
[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" "dd5fbaee78e6db2d48b6d5d4c2666cf77a5a6ae883dec72e98a1030139ffe1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5fbaee78e6db2d48b6d5d4c2666cf77a5a6ae883dec72e98a1030139ffe1cf", kill_on_drop: false }`
[INFO] [stdout] dd5fbaee78e6db2d48b6d5d4c2666cf77a5a6ae883dec72e98a1030139ffe1cf