[INFO] fetching crate rust_observer_protobuf 0.1.2...
[INFO] testing rust_observer_protobuf-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate rust_observer_protobuf 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rust_observer_protobuf 0.1.2
[INFO] finished tweaking crates.io crate rust_observer_protobuf 0.1.2
[INFO] tweaked toml for crates.io crate rust_observer_protobuf 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_observer_protobuf 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/pr/os/prost, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to select a version for the requirement `regex = "^1.8.1"`
[INFO] [stderr] candidate versions found which didn't match: 0.1.14, 0.1.13, 0.1.12, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `prost-build v0.13.1`
[INFO] [stderr]     ... which satisfies dependency `prost-build = "^0.13"` of package `tonic-build v0.12.0`
[INFO] [stderr]     ... which satisfies dependency `tonic-build = "^0.12"` of package `rust_observer_protobuf v0.1.2 (/workspace/builds/worker-0-tc1/source)`


overridden task result to broken:yanked

Caused by:
    the crate depends on yanked dependencies: 
    
        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/pr/os/prost, error: No space left on device (os error 28)
    error: failed to select a version for the requirement `regex = "^1.8.1"`
    candidate versions found which didn't match: 0.1.14, 0.1.13, 0.1.12, ...
    location searched: crates.io index
    required by package `prost-build v0.13.1`
        ... which satisfies dependency `prost-build = "^0.13"` of package `tonic-build v0.12.0`
        ... which satisfies dependency `tonic-build = "^0.12"` of package `rust_observer_protobuf v0.1.2 (/workspace/builds/worker-0-tc1/source)`