[INFO] cloning repository https://github.com/cosmic-utils/cosmic-ext-applet-external-monitor-brightness
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cosmic-utils/cosmic-ext-applet-external-monitor-brightness" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcosmic-utils%2Fcosmic-ext-applet-external-monitor-brightness", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcosmic-utils%2Fcosmic-ext-applet-external-monitor-brightness'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f84c46dfa89c369484cc616d15485ae1bf257803
[INFO] checking cosmic-utils/cosmic-ext-applet-external-monitor-brightness against master#c756124775121dea0e640652c5ee3c89e3dd0eb4 for pr-154971-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcosmic-utils%2Fcosmic-ext-applet-external-monitor-brightness" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/cosmic-utils/cosmic-ext-applet-external-monitor-brightness
[INFO] finished tweaking git repo https://github.com/cosmic-utils/cosmic-ext-applet-external-monitor-brightness
[INFO] tweaked toml for git repo https://github.com/cosmic-utils/cosmic-ext-applet-external-monitor-brightness written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cosmic-utils/cosmic-ext-applet-external-monitor-brightness on toolchain c756124775121dea0e640652c5ee3c89e3dd0eb4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cosmic-utils/cosmic-ext-applet-external-monitor-brightness already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/libcosmic`
[INFO] [stderr]     Updating git submodule `https://github.com/pop-os/iced.git`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/cosmic-protocols`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/cosmic-panel`
[INFO] [stderr]     Updating git repository `https://github.com/DioxusLabs/taffy`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/freedesktop-icons`
[INFO] [stderr]     Updating git repository `https://github.com/jackpot51/rust-atomicwrites`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/window_clipboard.git`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/cosmic-text.git`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/softbuffer`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/winit.git`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/smithay-clipboard`
[INFO] [stderr]     Updating git repository `https://github.com/wash2/accesskit`
[INFO] [stderr]     Updating git repository `https://github.com/pop-os/glyphon.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


overridden task result to prepare-fail:timeout

Caused by:
    0: uncategorized prepare error
    1: no output for 300 seconds