[INFO] cloning repository https://github.com/mytechtip/substrate-poe-dapp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mytechtip/substrate-poe-dapp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmytechtip%2Fsubstrate-poe-dapp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmytechtip%2Fsubstrate-poe-dapp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 94cb56b24adfaf0892fcb7d8fef3e6a38165df3a
[INFO] checking mytechtip/substrate-poe-dapp against master#c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 for pr-142712
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmytechtip%2Fsubstrate-poe-dapp" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mytechtip/substrate-poe-dapp
[INFO] finished tweaking git repo https://github.com/mytechtip/substrate-poe-dapp
[INFO] tweaked toml for git repo https://github.com/mytechtip/substrate-poe-dapp written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mytechtip/substrate-poe-dapp on toolchain c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mytechtip/substrate-poe-dapp 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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded substrate-bip39 v0.4.1
[INFO] [stderr]   Downloaded libp2p-websocket v0.21.1
[INFO] [stderr]   Downloaded yamux v0.4.7
[INFO] [stderr]   Downloaded parity-multiaddr v0.9.1
[INFO] [stderr]   Downloaded libp2p-yamux v0.20.0
[INFO] [stderr]   Downloaded libp2p-deflate v0.20.0
[INFO] [stderr]   Downloaded libp2p-uds v0.20.0
[INFO] [stderr]   Downloaded fdlimit v0.1.4
[INFO] [stderr]   Downloaded libp2p-request-response v0.1.1
[INFO] [stderr]   Downloaded hex-literal-impl v0.2.2
[INFO] [stderr]   Downloaded libp2p-floodsub v0.20.0
[INFO] [stderr]   Downloaded libp2p-noise v0.22.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.20.0
[INFO] [stderr]   Downloaded rocksdb v0.14.0
[INFO] [stderr]   Downloaded libp2p-core v0.20.1
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.9.0
[INFO] [stderr]   Downloaded jsonrpc-derive v14.2.1
[INFO] [stderr]   Downloaded libp2p-kad v0.21.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.20.1
[INFO] [stderr]   Downloaded prometheus v0.9.0
[INFO] [stderr] error: failed to unpack package `prometheus v0.9.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `prometheus-0.9.0/examples/example_int_metrics.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prometheus-0.9.0/examples/example_int_metrics.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `prometheus-0.9.0/examples/example_int_metrics.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prometheus-0.9.0/examples/example_int_metrics.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

 Downloading crates ...
  Downloaded substrate-bip39 v0.4.1
  Downloaded libp2p-websocket v0.21.1
  Downloaded yamux v0.4.7
  Downloaded parity-multiaddr v0.9.1
  Downloaded libp2p-yamux v0.20.0
  Downloaded libp2p-deflate v0.20.0
  Downloaded libp2p-uds v0.20.0
  Downloaded fdlimit v0.1.4
  Downloaded libp2p-request-response v0.1.1
  Downloaded hex-literal-impl v0.2.2
  Downloaded libp2p-floodsub v0.20.0
  Downloaded libp2p-noise v0.22.0
  Downloaded libp2p-gossipsub v0.20.0
  Downloaded rocksdb v0.14.0
  Downloaded libp2p-core v0.20.1
  Downloaded kvdb-rocksdb v0.9.0
  Downloaded jsonrpc-derive v14.2.1
  Downloaded libp2p-kad v0.21.0
  Downloaded libp2p-swarm v0.20.1
  Downloaded prometheus v0.9.0
error: failed to unpack package `prometheus v0.9.0`

Caused by:
  failed to unpack entry at `prometheus-0.9.0/examples/example_int_metrics.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prometheus-0.9.0/examples/example_int_metrics.rs`

Caused by:
  failed to unpack `prometheus-0.9.0/examples/example_int_metrics.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prometheus-0.9.0/examples/example_int_metrics.rs`

Caused by:
  No space left on device (os error 28)