[INFO] fetching crate netutil 0.0.0...
[INFO] testing netutil-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate netutil 0.0.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate netutil 0.0.0 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 crates.io crate netutil 0.0.0
[INFO] finished tweaking crates.io crate netutil 0.0.0
[INFO] tweaked toml for crates.io crate netutil 0.0.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate netutil 0.0.0 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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] e8295c9f7ec7b8986137fb8c880dc89f912302c3aaa4645fe7d39b6c3bf2fe52
[INFO] running `Command { std: "docker" "start" "-a" "e8295c9f7ec7b8986137fb8c880dc89f912302c3aaa4645fe7d39b6c3bf2fe52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8295c9f7ec7b8986137fb8c880dc89f912302c3aaa4645fe7d39b6c3bf2fe52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8295c9f7ec7b8986137fb8c880dc89f912302c3aaa4645fe7d39b6c3bf2fe52", kill_on_drop: false }`
[INFO] [stdout] e8295c9f7ec7b8986137fb8c880dc89f912302c3aaa4645fe7d39b6c3bf2fe52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 14fe19134324afc070b104cbd95ea54ff08806219692d04787e12eb81c789847
[INFO] running `Command { std: "docker" "start" "-a" "14fe19134324afc070b104cbd95ea54ff08806219692d04787e12eb81c789847", kill_on_drop: false }`
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling netutil v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "14fe19134324afc070b104cbd95ea54ff08806219692d04787e12eb81c789847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fe19134324afc070b104cbd95ea54ff08806219692d04787e12eb81c789847", kill_on_drop: false }`
[INFO] [stdout] 14fe19134324afc070b104cbd95ea54ff08806219692d04787e12eb81c789847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 561e9f61b103adb9f3b3540ed9437d4af817177b78ea0373f126741f5b6c3851
[INFO] running `Command { std: "docker" "start" "-a" "561e9f61b103adb9f3b3540ed9437d4af817177b78ea0373f126741f5b6c3851", kill_on_drop: false }`
[INFO] [stderr]    Compiling netutil v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "561e9f61b103adb9f3b3540ed9437d4af817177b78ea0373f126741f5b6c3851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561e9f61b103adb9f3b3540ed9437d4af817177b78ea0373f126741f5b6c3851", kill_on_drop: false }`
[INFO] [stdout] 561e9f61b103adb9f3b3540ed9437d4af817177b78ea0373f126741f5b6c3851
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] [stdout] b04bba4020ca686bbd956785cb323b51f1b182af32cdf89b96f185ebd74db2c7
[INFO] running `Command { std: "docker" "start" "-a" "b04bba4020ca686bbd956785cb323b51f1b182af32cdf89b96f185ebd74db2c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/netutil-51edcfe056108fa1)
[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" "b04bba4020ca686bbd956785cb323b51f1b182af32cdf89b96f185ebd74db2c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04bba4020ca686bbd956785cb323b51f1b182af32cdf89b96f185ebd74db2c7", kill_on_drop: false }`
[INFO] [stdout] b04bba4020ca686bbd956785cb323b51f1b182af32cdf89b96f185ebd74db2c7