[INFO] cloning repository https://github.com/andrealvesguimaraes/hd44780_temp_onewire
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrealvesguimaraes/hd44780_temp_onewire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrealvesguimaraes%2Fhd44780_temp_onewire", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrealvesguimaraes%2Fhd44780_temp_onewire'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73f24152f8dac357b70ba302c9ff41e1a3879580
[INFO] checking andrealvesguimaraes/hd44780_temp_onewire against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162597
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrealvesguimaraes%2Fhd44780_temp_onewire" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/andrealvesguimaraes/hd44780_temp_onewire
[INFO] finished tweaking git repo https://github.com/andrealvesguimaraes/hd44780_temp_onewire
[INFO] tweaked toml for git repo https://github.com/andrealvesguimaraes/hd44780_temp_onewire written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/andrealvesguimaraes/hd44780_temp_onewire on toolchain 018018e881e2db0956f229dbb543e21f058d1ce7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/andrealvesguimaraes/hd44780_temp_onewire 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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `hd44780_temp_onewire` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-2-tc1/source/target/.../hd44780_temp_onewire
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `hd44780-temp-onewire`, convert `package.name`
[INFO] [stderr]    --> Cargo.toml:117:8
[INFO] [stderr]     |
[INFO] [stderr] 117 - name = "hd44780_temp_onewire"
[INFO] [stderr] 117 + name = "hd44780-temp-onewire"
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `hd44780-temp-onewire`, specify `bin.name`
[INFO] [stderr]    --> Cargo.toml:128:17
[INFO] [stderr]     |
[INFO] [stderr] 128 ~ opt-level = "z"
[INFO] [stderr] 129 + [[bin]]
[INFO] [stderr] 130 + name = "hd44780-temp-onewire"
[INFO] [stderr] 131 + path = "src/main.rs"
[INFO] [stderr]     |
[INFO] [stderr] warning: `hd44780_temp_onewire` (manifest) generated 1 warning
[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