[INFO] fetching crate windows-applicationmodel-useractivities-core 0.7.0...
[INFO] checking windows-applicationmodel-useractivities-core-0.7.0 against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] extracting crate windows-applicationmodel-useractivities-core 0.7.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate windows-applicationmodel-useractivities-core 0.7.0 on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate windows-applicationmodel-useractivities-core 0.7.0
[INFO] finished tweaking crates.io crate windows-applicationmodel-useractivities-core 0.7.0
[INFO] tweaked toml for crates.io crate windows-applicationmodel-useractivities-core 0.7.0 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" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "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 9 packages to latest compatible versions
[INFO] [stderr]       Adding windows v0.7.0 (available: v0.61.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "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] error: failed to download `windows_gen v0.7.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `windows_gen v0.7.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `windows_gen-0.7.0/default/Windows.Win32.winmd`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_gen-0.7.0/default/Windows.Win32.winmd`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `windows_gen-0.7.0/default/Windows.Win32.winmd` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_gen-0.7.0/default/Windows.Win32.winmd`
[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
error: failed to download `windows_gen v0.7.0`

Caused by:
  unable to get packages from source

Caused by:
  failed to unpack package `windows_gen v0.7.0`

Caused by:
  failed to unpack entry at `windows_gen-0.7.0/default/Windows.Win32.winmd`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_gen-0.7.0/default/Windows.Win32.winmd`

Caused by:
  failed to unpack `windows_gen-0.7.0/default/Windows.Win32.winmd` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_gen-0.7.0/default/Windows.Win32.winmd`

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