[INFO] cloning repository https://github.com/valcubeto/vega
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/valcubeto/vega" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalcubeto%2Fvega", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalcubeto%2Fvega'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ebca9b778ee326e903d12c5e8c473cd7ece28fc0
[INFO] checking valcubeto/vega against a7c37f9f0ee5e93396106e9de20f4a86b4154e63 for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalcubeto%2Fvega" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/valcubeto/vega
[INFO] finished tweaking git repo https://github.com/valcubeto/vega
[INFO] tweaked toml for git repo https://github.com/valcubeto/vega written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/valcubeto/vega on toolchain a7c37f9f0ee5e93396106e9de20f4a86b4154e63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/valcubeto/vega 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" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `indexmap`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | indexmap = "2.14.0"
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `indexmap`
[INFO] [stderr] warning: unused workspace dependency `lazy-regex`
[INFO] [stderr]   --> Cargo.toml:19:25
[INFO] [stderr]    |
[INFO] [stderr] 19 | [workspace.dependencies.lazy-regex]
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `lazy-regex`
[INFO] [stderr] warning: unused workspace dependency `lexer`
[INFO] [stderr]   --> Cargo.toml:22:25
[INFO] [stderr]    |
[INFO] [stderr] 22 | [workspace.dependencies.lexer]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `lexer`
[INFO] [stderr] warning: unused workspace dependency `rand`
[INFO] [stderr]  --> Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | rand = "0.10.1"
[INFO] [stderr]   | ^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `rand`
[INFO] [stderr] warning: unused workspace dependency `smallvec`
[INFO] [stderr]   --> Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | smallvec = "2.0.0-alpha.12"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `smallvec`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]   --> Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | tokio = "1.52.1"
[INFO] [stderr]    | ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: unused workspace dependency `toml_edit`
[INFO] [stderr]   --> Cargo.toml:37:25
[INFO] [stderr]    |
[INFO] [stderr] 37 | [workspace.dependencies.toml_edit]
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `toml_edit`
[INFO] [stderr] warning: unused workspace dependency `vega`
[INFO] [stderr]   --> Cargo.toml:40:25
[INFO] [stderr]    |
[INFO] [stderr] 40 | [workspace.dependencies.vega]
[INFO] [stderr]    |                         ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `vega`
[INFO] [stderr] warning: workspace (manifest) generated 8 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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