[INFO] fetching crate lumer 0.1.5...
[INFO] testing lumer-0.1.5 against 1.94.0 for beta-1.95-1
[INFO] extracting crate lumer 0.1.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lumer 0.1.5
[INFO] finished tweaking crates.io crate lumer 0.1.5
[INFO] tweaked toml for crates.io crate lumer 0.1.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lumer 0.1.5 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lumer 0.1.5 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" "+1.94.0" "fetch" "--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] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/lu/mi/lumi-core, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_spanned v1.0.4
[INFO] [stderr]   Downloaded toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr] error: failed to unpack package `toml_parser v1.0.6+spec-1.1.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `toml_parser-1.0.6+spec-1.1.0/src/error.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml_parser-1.0.6+spec-1.1.0/src/error.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `toml_parser-1.0.6+spec-1.1.0/src/error.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml_parser-1.0.6+spec-1.1.0/src/error.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
    Updating crates.io index
warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/lu/mi/lumi-core, error: No space left on device (os error 28)
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded serde_spanned v1.0.4
  Downloaded toml_parser v1.0.6+spec-1.1.0
error: failed to unpack package `toml_parser v1.0.6+spec-1.1.0`

Caused by:
  failed to unpack entry at `toml_parser-1.0.6+spec-1.1.0/src/error.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml_parser-1.0.6+spec-1.1.0/src/error.rs`

Caused by:
  failed to unpack `toml_parser-1.0.6+spec-1.1.0/src/error.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml_parser-1.0.6+spec-1.1.0/src/error.rs`

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