[INFO] fetching crate wasm-core 0.2.15...
[INFO] checking wasm-core-0.2.15 against master#419b3e2d3e350822550eee0e82eeded4d324d584 for pr-135536
[INFO] extracting crate wasm-core 0.2.15 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate wasm-core 0.2.15 on toolchain 419b3e2d3e350822550eee0e82eeded4d324d584
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-core 0.2.15
[INFO] finished tweaking crates.io crate wasm-core 0.2.15
[INFO] tweaked toml for crates.io crate wasm-core 0.2.15 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "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 43 packages to latest compatible versions
[INFO] [stderr]       Adding llvm-sys v60.6.0 (available: v191.0.0)
[INFO] [stderr]       Adding parity-wasm v0.27.6 (available: v0.45.0)
[INFO] [stderr]       Adding smallvec v0.6.14 (available: v1.13.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded llvm-sys v60.6.0
[INFO] [stderr]   Downloaded core_io v0.1.20210325
[INFO] [stderr] error: failed to unpack package `core_io v0.1.20210325`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

warning: no edition set: defaulting to the 2015 edition while the latest is 2024
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded llvm-sys v60.6.0
  Downloaded core_io v0.1.20210325
error: failed to unpack package `core_io v0.1.20210325`

Caused by:
  failed to unpack entry at `core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs`

Caused by:
  failed to unpack `core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/core_io-0.1.20210325/src/c97d3d4dd174e8a80e9d0e55ea6f9a73aca60bf2/buffered.rs`

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