[INFO] cloning repository https://github.com/surfsurfmasurf/swap_agent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/surfsurfmasurf/swap_agent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsurfsurfmasurf%2Fswap_agent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsurfsurfmasurf%2Fswap_agent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f0cd2a315b0fa4e60832117f8c145e050baae82
[INFO] checking surfsurfmasurf/swap_agent against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsurfsurfmasurf%2Fswap_agent" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/surfsurfmasurf/swap_agent
[INFO] finished tweaking git repo https://github.com/surfsurfmasurf/swap_agent
[INFO] tweaked toml for git repo https://github.com/surfsurfmasurf/swap_agent written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/surfsurfmasurf/swap_agent on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/surfsurfmasurf/swap_agent 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `swap_agent` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-5-tc1/source/target/.../swap_agent
[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 `swap-agent`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:41:8
[INFO] [stderr]    |
[INFO] [stderr] 41 - name = "swap_agent"
[INFO] [stderr] 41 + name = "swap-agent"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `swap-agent`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 ~ version = "0.1.0"
[INFO] [stderr] 43 + [[bin]]
[INFO] [stderr] 44 + name = "swap-agent"
[INFO] [stderr] 45 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `swap_agent` (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