[INFO] fetching crate ruby-parser 0.0.0-dev1...
[INFO] testing ruby-parser-0.0.0-dev1 against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098
[INFO] extracting crate ruby-parser 0.0.0-dev1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ruby-parser 0.0.0-dev1
[INFO] finished tweaking crates.io crate ruby-parser 0.0.0-dev1
[INFO] tweaked toml for crates.io crate ruby-parser 0.0.0-dev1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruby-parser 0.0.0-dev1 on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "generate-lockfile" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding memchr v2.3.4 (available: v2.7.6)
[INFO] [stderr]       Adding nom v6.2.2 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v1.0.3
[INFO] [stderr] error: failed to unpack package `cfg-if v1.0.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `cfg-if-1.0.3/.github/workflows/main.yaml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cfg-if-1.0.3/.github/workflows/main.yaml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `cfg-if-1.0.3/.github/workflows/main.yaml` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cfg-if-1.0.3/.github/workflows/main.yaml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded cfg-if v1.0.3
error: failed to unpack package `cfg-if v1.0.3`

Caused by:
  failed to unpack entry at `cfg-if-1.0.3/.github/workflows/main.yaml`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cfg-if-1.0.3/.github/workflows/main.yaml`

Caused by:
  failed to unpack `cfg-if-1.0.3/.github/workflows/main.yaml` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cfg-if-1.0.3/.github/workflows/main.yaml`

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