[INFO] fetching crate multigit 0.1.2...
[INFO] testing multigit-0.1.2 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate multigit 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate multigit 0.1.2
[INFO] finished tweaking crates.io crate multigit 0.1.2
[INFO] tweaked toml for crates.io crate multigit 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate multigit 0.1.2 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate multigit 0.1.2 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded winapi-util v0.1.9
[INFO] [stderr]   Downloaded toml_datetime v0.6.8
[INFO] [stderr]   Downloaded shellexpand v3.1.0
[INFO] [stderr]   Downloaded unicode-bidi v0.3.15
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.93
[INFO] [stderr]   Downloaded which v4.4.2
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.93
[INFO] [stderr]   Downloaded windows-core v0.52.0
[INFO] [stderr]   Downloaded tempfile v3.12.0
[INFO] [stderr]   Downloaded doc-comment v0.3.3
[INFO] [stderr]   Downloaded difflib v0.4.0
[INFO] [stderr]   Downloaded edit v0.1.5
[INFO] [stderr]   Downloaded predicates v3.1.2
[INFO] [stderr] error: failed to unpack package `predicates v3.1.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `predicates-3.1.2/src/boxed.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/predicates-3.1.2/src/boxed.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `predicates-3.1.2/src/boxed.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/predicates-3.1.2/src/boxed.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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded winapi-util v0.1.9
  Downloaded toml_datetime v0.6.8
  Downloaded shellexpand v3.1.0
  Downloaded unicode-bidi v0.3.15
  Downloaded wasm-bindgen v0.2.93
  Downloaded wasm-bindgen-macro v0.2.93
  Downloaded which v4.4.2
  Downloaded wasm-bindgen-shared v0.2.93
  Downloaded windows-core v0.52.0
  Downloaded tempfile v3.12.0
  Downloaded doc-comment v0.3.3
  Downloaded difflib v0.4.0
  Downloaded edit v0.1.5
  Downloaded predicates v3.1.2
error: failed to unpack package `predicates v3.1.2`

Caused by:
  failed to unpack entry at `predicates-3.1.2/src/boxed.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/predicates-3.1.2/src/boxed.rs`

Caused by:
  failed to unpack `predicates-3.1.2/src/boxed.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/predicates-3.1.2/src/boxed.rs`

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