[INFO] cloning repository https://github.com/realiotech/graph-nodes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/realiotech/graph-nodes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frealiotech%2Fgraph-nodes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frealiotech%2Fgraph-nodes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e01c51bb8e5addd32c61453c615c0af5193cba59
[INFO] checking realiotech/graph-nodes against master#d14d202262d13df896b0c624b0cec6e4bfde631a for pr-143028
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frealiotech%2Fgraph-nodes" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/realiotech/graph-nodes
[INFO] finished tweaking git repo https://github.com/realiotech/graph-nodes
[INFO] tweaked toml for git repo https://github.com/realiotech/graph-nodes written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/realiotech/graph-nodes on toolchain d14d202262d13df896b0c624b0cec6e4bfde631a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/realiotech/graph-nodes 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" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/graph/Cargo.toml: unused manifest key: dependencies.stable-hash_legacy.doc
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/tower-rs/tower.git`
[INFO] [stderr]     Updating git repository `https://github.com/graphprotocol/stable-hash`
[INFO] [stderr]     Updating git repository `https://github.com/graphprotocol/stable-hash`
[INFO] [stderr]     Updating git repository `https://github.com/graphprotocol/rust-web3`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dsl_auto_type v0.1.1
[INFO] [stderr]   Downloaded tokio-openssl v0.6.4
[INFO] [stderr]   Downloaded defer v0.2.1
[INFO] [stderr]   Downloaded lru_time_cache v0.11.11
[INFO] [stderr]   Downloaded priority-queue v2.0.3
[INFO] [stderr] error: No space left on device (os error 28)


command failed: exit status: 101

warning: /workspace/builds/worker-3-tc1/source/graph/Cargo.toml: unused manifest key: dependencies.stable-hash_legacy.doc
    Blocking waiting for file lock on package cache
    Updating git repository `https://github.com/tower-rs/tower.git`
    Updating git repository `https://github.com/graphprotocol/stable-hash`
    Updating git repository `https://github.com/graphprotocol/stable-hash`
    Updating git repository `https://github.com/graphprotocol/rust-web3`
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded dsl_auto_type v0.1.1
  Downloaded tokio-openssl v0.6.4
  Downloaded defer v0.2.1
  Downloaded lru_time_cache v0.11.11
  Downloaded priority-queue v2.0.3
error: No space left on device (os error 28)