[INFO] fetching crate energyleaf-proto 2.0.0...
[INFO] testing energyleaf-proto-2.0.0 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate energyleaf-proto 2.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] finished tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] tweaked toml for crates.io crate energyleaf-proto 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate energyleaf-proto 2.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding prost v0.12.6 (available: v0.14.1)
[INFO] [stderr]       Adding prost-build v0.12.6 (available: v0.14.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-link v0.2.0
[INFO] [stderr]   Downloaded errno v0.3.14
[INFO] [stderr]   Downloaded prost-build v0.12.6
[INFO] [stderr]   Downloaded equivalent v1.0.2
[INFO] [stderr]   Downloaded bitflags v2.9.4
[INFO] [stderr]   Downloaded heck v0.5.0
[INFO] [stderr]   Downloaded tempfile v3.23.0
[INFO] [stderr] error: failed to unpack package `tempfile v3.23.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `tempfile-3.23.0/tests/namedtempfile.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tempfile-3.23.0/tests/namedtempfile.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `tempfile-3.23.0/tests/namedtempfile.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tempfile-3.23.0/tests/namedtempfile.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] testing energyleaf-proto-2.0.0 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate energyleaf-proto 2.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] finished tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] tweaked toml for crates.io crate energyleaf-proto 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate energyleaf-proto 2.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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] error: failed to write /workspace/builds/worker-3-tc2/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] testing energyleaf-proto-2.0.0 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate energyleaf-proto 2.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] finished tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] tweaked toml for crates.io crate energyleaf-proto 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate energyleaf-proto 2.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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] error: failed to write /workspace/builds/worker-3-tc2/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] testing energyleaf-proto-2.0.0 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate energyleaf-proto 2.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] finished tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] tweaked toml for crates.io crate energyleaf-proto 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate energyleaf-proto 2.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to write /workspace/builds/worker-3-tc2/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] testing energyleaf-proto-2.0.0 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate energyleaf-proto 2.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] finished tweaking crates.io crate energyleaf-proto 2.0.0
[INFO] tweaked toml for crates.io crate energyleaf-proto 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate energyleaf-proto 2.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to write /workspace/builds/worker-3-tc2/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
error: failed to write /workspace/builds/worker-3-tc2/source/Cargo.lock

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