[INFO] fetching crate winreg 0.9.0...
[INFO] testing winreg-0.9.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate winreg 0.9.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate winreg 0.9.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate winreg 0.9.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate winreg 0.9.0
[INFO] tweaked toml for crates.io crate winreg 0.9.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate winreg 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0417f51346a3fc1ededcc71ec7b5f6e862503a9f2f682d32e7d5cbe6380858b2
[INFO] running `Command { std: "docker" "start" "-a" "0417f51346a3fc1ededcc71ec7b5f6e862503a9f2f682d32e7d5cbe6380858b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0417f51346a3fc1ededcc71ec7b5f6e862503a9f2f682d32e7d5cbe6380858b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0417f51346a3fc1ededcc71ec7b5f6e862503a9f2f682d32e7d5cbe6380858b2", kill_on_drop: false }`
[INFO] [stdout] 0417f51346a3fc1ededcc71ec7b5f6e862503a9f2f682d32e7d5cbe6380858b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61faceba90b1c5a1f399403230fdf05d6fbd99de50482d2744b9f8cffd09d87e
[INFO] running `Command { std: "docker" "start" "-a" "61faceba90b1c5a1f399403230fdf05d6fbd99de50482d2744b9f8cffd09d87e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling winreg v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `winreg v0.9.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/winreg-7cddc075443d3fb5/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: winreg is only supported on Windows platforms
[INFO] [stderr]   help: if your application is multi-platform, use `[target.'cfg(windows)'.dependencies] winreg = "..."`
[INFO] [stderr]   help: if your application is only supported on Windows, use `--target x86_64-pc-windows-gnu` or some other windows platform
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "61faceba90b1c5a1f399403230fdf05d6fbd99de50482d2744b9f8cffd09d87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61faceba90b1c5a1f399403230fdf05d6fbd99de50482d2744b9f8cffd09d87e", kill_on_drop: false }`
[INFO] [stdout] 61faceba90b1c5a1f399403230fdf05d6fbd99de50482d2744b9f8cffd09d87e
