[INFO] cloning repository https://github.com/bootsoup/denver-hack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bootsoup/denver-hack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbootsoup%2Fdenver-hack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbootsoup%2Fdenver-hack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83982278ea88a49c644918ff9b8d25c5d61d877a
[INFO] checking bootsoup/denver-hack against 22950ab9e29e11620a10905f027f141ea126966e for pr-160581
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbootsoup%2Fdenver-hack" "/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/bootsoup/denver-hack
[INFO] finished tweaking git repo https://github.com/bootsoup/denver-hack
[INFO] tweaked toml for git repo https://github.com/bootsoup/denver-hack written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bootsoup/denver-hack on toolchain 22950ab9e29e11620a10905f027f141ea126966e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bootsoup/denver-hack 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" "+22950ab9e29e11620a10905f027f141ea126966e" "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/risc0/risc0-ethereum`
[INFO] [stderr]     Updating git submodule `https://github.com/foundry-rs/forge-std`
[INFO] [stderr]     Updating git submodule `https://github.com/dapphub/ds-test`
[INFO] [stderr]     Updating git submodule `https://github.com/dmfxyz/murky`
[INFO] [stderr]     Updating git submodule `https://github.com/openzeppelin/openzeppelin-contracts`
[INFO] [stderr]     Updating git submodule `https://github.com/OpenZeppelin/openzeppelin-contracts`
[INFO] [stderr]     Updating git submodule `https://github.com/a16z/erc4626-tests.git`
[INFO] [stderr]     Updating git submodule `https://github.com/GNSPS/solidity-bytes-utils`
[INFO] [stderr]     Updating git repository `https://github.com/risc0/risc0`
[INFO] [stderr]     Updating git submodule `https://github.com/OpenZeppelin/openzeppelin-contracts`
[INFO] [stderr] error: missing key for inline table element, expected key
[INFO] [stderr]  --> ../../../cargo-home/git/checkouts/risc0-1f366b41e1b7e49b/7f73166/templates/rust-starter/host/Cargo.toml:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 | risc0-zkvm = { {{ risc0_zkvm }} }
[INFO] [stderr]   |                ^
[INFO] [stderr] error: missing key for inline table element, expected key
[INFO] [stderr]  --> ../../../cargo-home/git/checkouts/risc0-1f366b41e1b7e49b/7f73166/templates/rust-starter/methods/Cargo.toml:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | risc0-build = { {{ risc0_build }} }
[INFO] [stderr]   |                 ^
[INFO] [stderr] error: missing key for inline table element, expected key
[INFO] [stderr]  --> ../../../cargo-home/git/checkouts/risc0-1f366b41e1b7e49b/7f73166/templates/rust-starter/methods/guest/Cargo.toml:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | name = {{ guest_package_name }}
[INFO] [stderr]   |         ^
[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