[INFO] fetching crate garfsay 0.1.1...
[INFO] testing garfsay-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate garfsay 0.1.1 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate garfsay 0.1.1 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 crates.io crate garfsay 0.1.1
[INFO] finished tweaking crates.io crate garfsay 0.1.1
[INFO] tweaked toml for crates.io crate garfsay 0.1.1 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] crate crates.io crate garfsay 0.1.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] a4b973ce53964c16067ec126899c17e1668dc5d4ab7af98afb37ef77fec99a7b
[INFO] running `Command { std: "docker" "start" "-a" "a4b973ce53964c16067ec126899c17e1668dc5d4ab7af98afb37ef77fec99a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4b973ce53964c16067ec126899c17e1668dc5d4ab7af98afb37ef77fec99a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b973ce53964c16067ec126899c17e1668dc5d4ab7af98afb37ef77fec99a7b", kill_on_drop: false }`
[INFO] [stdout] a4b973ce53964c16067ec126899c17e1668dc5d4ab7af98afb37ef77fec99a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 01390e168dae916078ec3e811183deab7b9f0dbeae0d43292eb8f540696fe01b
[INFO] running `Command { std: "docker" "start" "-a" "01390e168dae916078ec3e811183deab7b9f0dbeae0d43292eb8f540696fe01b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling garfsay v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "01390e168dae916078ec3e811183deab7b9f0dbeae0d43292eb8f540696fe01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01390e168dae916078ec3e811183deab7b9f0dbeae0d43292eb8f540696fe01b", kill_on_drop: false }`
[INFO] [stdout] 01390e168dae916078ec3e811183deab7b9f0dbeae0d43292eb8f540696fe01b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] cdfba5d35d4c5d8ef6ebd9274ea3a65ae74a61780b270a55999adc927fc45058
[INFO] running `Command { std: "docker" "start" "-a" "cdfba5d35d4c5d8ef6ebd9274ea3a65ae74a61780b270a55999adc927fc45058", kill_on_drop: false }`
[INFO] [stderr]    Compiling garfsay v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "cdfba5d35d4c5d8ef6ebd9274ea3a65ae74a61780b270a55999adc927fc45058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfba5d35d4c5d8ef6ebd9274ea3a65ae74a61780b270a55999adc927fc45058", kill_on_drop: false }`
[INFO] [stdout] cdfba5d35d4c5d8ef6ebd9274ea3a65ae74a61780b270a55999adc927fc45058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 58c7c2d5edf71fcdadd359a6d052f5fa624411c727b5b4af859caba40254eccb
[INFO] running `Command { std: "docker" "start" "-a" "58c7c2d5edf71fcdadd359a6d052f5fa624411c727b5b4af859caba40254eccb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/garfsay-a1c672df0b4216e9)
[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" "58c7c2d5edf71fcdadd359a6d052f5fa624411c727b5b4af859caba40254eccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c7c2d5edf71fcdadd359a6d052f5fa624411c727b5b4af859caba40254eccb", kill_on_drop: false }`
[INFO] [stdout] 58c7c2d5edf71fcdadd359a6d052f5fa624411c727b5b4af859caba40254eccb