[INFO] fetching crate gfx-backend-dx12 0.9.1...
[INFO] checking gfx-backend-dx12-0.9.1 against master#a7fc463dd8fbeca800d4b3efc501069502cffe64 for pr-136988
[INFO] extracting crate gfx-backend-dx12 0.9.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate gfx-backend-dx12 0.9.1 on toolchain a7fc463dd8fbeca800d4b3efc501069502cffe64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gfx-backend-dx12 0.9.1
[INFO] finished tweaking crates.io crate gfx-backend-dx12 0.9.1
[INFO] tweaked toml for crates.io crate gfx-backend-dx12 0.9.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to save last-use data
[INFO] [stderr] This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache.
[INFO] [stderr] 
[INFO] [stderr] database or disk is full
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Error code 13: Insertion failed because database is full
[INFO] [stderr] error: failed to write /workspace/builds/worker-3-tc1/source/Cargo.lock
[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
warning: failed to save last-use data
This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache.

database or disk is full

Caused by:
  Error code 13: Insertion failed because database is full
error: failed to write /workspace/builds/worker-3-tc1/source/Cargo.lock

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