[INFO] cloning repository https://github.com/daidd2019/substrate-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daidd2019/substrate-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaidd2019%2Fsubstrate-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaidd2019%2Fsubstrate-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0fcb8d1ac48c96c4b0439cbba93200397a4a44b
[INFO] checking daidd2019/substrate-demo against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaidd2019%2Fsubstrate-demo" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/daidd2019/substrate-demo on toolchain 4ecd70ddd1039a3954056c1071e40278048476fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/daidd2019/substrate-demo
[INFO] finished tweaking git repo https://github.com/daidd2019/substrate-demo
[INFO] tweaked toml for git repo https://github.com/daidd2019/substrate-demo written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/daidd2019/substrate-demo 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" "+4ecd70ddd1039a3954056c1071e40278048476fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trie-root v0.15.2
[INFO] [stderr]   Downloaded tokio-sync v0.1.7
[INFO] [stderr]   Downloaded tokio-reactor v0.1.11
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.17
[INFO] [stderr]   Downloaded trie-db v0.18.1
[INFO] [stderr]   Downloaded rustc-hex v2.0.1
[INFO] [stderr]   Downloaded parity-scale-codec-derive v1.1.1
[INFO] [stderr]   Downloaded tracing v0.1.11
[INFO] [stderr]   Downloaded webpki v0.21.0
[INFO] [stderr]   Downloaded rpassword v4.0.3
[INFO] [stderr]   Downloaded app_dirs v1.2.1
[INFO] [stderr]   Downloaded finality-grandpa v0.10.2
[INFO] [stderr]   Downloaded async-std v1.4.0
[INFO] [stderr]   Downloaded protobuf v2.8.1
[INFO] [stderr]   Downloaded libp2p-core v0.13.2
[INFO] [stderr]   Downloaded curve25519-dalek v2.0.0
[INFO] [stderr]   Downloaded bindgen v0.49.4
[INFO] [stderr]   Downloaded libp2p-kad v0.13.2
[INFO] [stderr]   Downloaded fdlimit v0.1.1
[INFO] [stderr]   Downloaded snow v0.6.2
[INFO] [stderr]   Downloaded bitvec v0.15.2
[INFO] [stderr]   Downloaded schnorrkel v0.8.5
[INFO] [stderr]   Downloaded libsecp256k1 v0.3.4
[INFO] [stderr]   Downloaded tiny-bip39 v0.6.2
[INFO] [stderr]   Downloaded lru v0.1.17
[INFO] [stderr]   Downloaded bs58 v0.2.5
[INFO] [stderr]   Downloaded parity-multihash v0.1.3
[INFO] [stderr]   Downloaded parity-multiaddr v0.5.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.2.0
[INFO] [stderr]   Downloaded interleaved-ordered v0.1.1
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.3.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.3
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.0.5
[INFO] [stderr]   Downloaded jsonrpc-core-client v14.0.5
[INFO] [stderr]   Downloaded jsonrpc-derive v14.0.5
[INFO] [stderr]   Downloaded jsonrpc-http-server v14.0.5
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.0.5
[INFO] [stderr]   Downloaded globset v0.4.4
[INFO] [stderr]   Downloaded jsonrpc-core v14.0.5
[INFO] [stderr]   Downloaded jsonrpc-ws-server v14.0.5
[INFO] [stderr]   Downloaded async-task v1.1.1
[INFO] [stderr]   Downloaded sysinfo v0.9.6
[INFO] [stderr]   Downloaded parity-bytes v0.1.1
[INFO] [stderr]   Downloaded libp2p-deflate v0.5.0
[INFO] [stderr]   Downloaded tokio-dns-unofficial v0.4.0
[INFO] [stderr]   Downloaded librocksdb-sys v6.2.4
[INFO] [stderr] error: failed to unpack package `librocksdb-sys v6.2.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
 Downloading crates ...
  Downloaded trie-root v0.15.2
  Downloaded tokio-sync v0.1.7
  Downloaded tokio-reactor v0.1.11
  Downloaded tokio-threadpool v0.1.17
  Downloaded trie-db v0.18.1
  Downloaded rustc-hex v2.0.1
  Downloaded parity-scale-codec-derive v1.1.1
  Downloaded tracing v0.1.11
  Downloaded webpki v0.21.0
  Downloaded rpassword v4.0.3
  Downloaded app_dirs v1.2.1
  Downloaded finality-grandpa v0.10.2
  Downloaded async-std v1.4.0
  Downloaded protobuf v2.8.1
  Downloaded libp2p-core v0.13.2
  Downloaded curve25519-dalek v2.0.0
  Downloaded bindgen v0.49.4
  Downloaded libp2p-kad v0.13.2
  Downloaded fdlimit v0.1.1
  Downloaded snow v0.6.2
  Downloaded bitvec v0.15.2
  Downloaded schnorrkel v0.8.5
  Downloaded libsecp256k1 v0.3.4
  Downloaded tiny-bip39 v0.6.2
  Downloaded lru v0.1.17
  Downloaded bs58 v0.2.5
  Downloaded parity-multihash v0.1.3
  Downloaded parity-multiaddr v0.5.0
  Downloaded kvdb-memorydb v0.2.0
  Downloaded interleaved-ordered v0.1.1
  Downloaded kvdb-rocksdb v0.3.0
  Downloaded linked_hash_set v0.1.3
  Downloaded jsonrpc-client-transports v14.0.5
  Downloaded jsonrpc-core-client v14.0.5
  Downloaded jsonrpc-derive v14.0.5
  Downloaded jsonrpc-http-server v14.0.5
  Downloaded jsonrpc-pubsub v14.0.5
  Downloaded globset v0.4.4
  Downloaded jsonrpc-core v14.0.5
  Downloaded jsonrpc-ws-server v14.0.5
  Downloaded async-task v1.1.1
  Downloaded sysinfo v0.9.6
  Downloaded parity-bytes v0.1.1
  Downloaded libp2p-deflate v0.5.0
  Downloaded tokio-dns-unofficial v0.4.0
  Downloaded librocksdb-sys v6.2.4
error: failed to unpack package `librocksdb-sys v6.2.4`

Caused by:
  failed to unpack entry at `librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt`

Caused by:
  failed to unpack `librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/librocksdb-sys-6.2.4/snappy/testdata/lcet10.txt`

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