[INFO] fetching crate fontconfig-rs 0.1.1...
[INFO] checking fontconfig-rs-0.1.1 against master#092a284ba0421695f2032c947765429fd7095796 for pr-139763
[INFO] extracting crate fontconfig-rs 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate fontconfig-rs 0.1.1 on toolchain 092a284ba0421695f2032c947765429fd7095796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fontconfig-rs 0.1.1
[INFO] finished tweaking crates.io crate fontconfig-rs 0.1.1
[INFO] tweaked toml for crates.io crate fontconfig-rs 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate fontconfig-rs 0.1.1 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" "+092a284ba0421695f2032c947765429fd7095796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_derive v3.2.5
[INFO] [stderr]   Downloaded clap v3.2.5
[INFO] [stderr] error: failed to unpack package `clap v3.2.5`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `clap-3.2.5/src/builder/action.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-3.2.5/src/builder/action.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `clap-3.2.5/src/builder/action.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-3.2.5/src/builder/action.rs`
[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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded clap_derive v3.2.5
  Downloaded clap v3.2.5
error: failed to unpack package `clap v3.2.5`

Caused by:
  failed to unpack entry at `clap-3.2.5/src/builder/action.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-3.2.5/src/builder/action.rs`

Caused by:
  failed to unpack `clap-3.2.5/src/builder/action.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-3.2.5/src/builder/action.rs`

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