[INFO] fetching crate devc 0.0.0-alpha.2...
[INFO] checking devc-0.0.0-alpha.2 against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137045
[INFO] extracting crate devc 0.0.0-alpha.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate devc 0.0.0-alpha.2 on toolchain d8810e3e2dab96778d20dd6d746ff95465515509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate devc 0.0.0-alpha.2
[INFO] finished tweaking crates.io crate devc 0.0.0-alpha.2
[INFO] tweaked toml for crates.io crate devc 0.0.0-alpha.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate devc 0.0.0-alpha.2 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" "+d8810e3e2dab96778d20dd6d746ff95465515509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded devc-core v0.0.0-alpha.1
[INFO] [stderr]   Downloaded strum_macros v0.25.0
[INFO] [stderr] error: failed to unpack package `strum_macros v0.25.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `strum_macros-0.25.0/src/macros/enum_count.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/strum_macros-0.25.0/src/macros`
[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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded devc-core v0.0.0-alpha.1
  Downloaded strum_macros v0.25.0
error: failed to unpack package `strum_macros v0.25.0`

Caused by:
  failed to unpack entry at `strum_macros-0.25.0/src/macros/enum_count.rs`

Caused by:
  failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/strum_macros-0.25.0/src/macros`

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