[INFO] fetching crate caffe2-trace 0.1.4-alpha.0...
[INFO] checking caffe2-trace-0.1.4-alpha.0 against master#18a029cfe8e761533634bda8fe8a14e30280a21b for pr-139646
[INFO] extracting crate caffe2-trace 0.1.4-alpha.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate caffe2-trace 0.1.4-alpha.0 on toolchain 18a029cfe8e761533634bda8fe8a14e30280a21b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caffe2-trace 0.1.4-alpha.0
[INFO] finished tweaking crates.io crate caffe2-trace 0.1.4-alpha.0
[INFO] tweaked toml for crates.io crate caffe2-trace 0.1.4-alpha.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 213 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uninitialized v0.0.2
[INFO] [stderr]   Downloaded read_exact v0.0.1
[INFO] [stderr]   Downloaded test-context v0.1.6
[INFO] [stderr]   Downloaded stdext v0.3.3
[INFO] [stderr]   Downloaded packed v0.4.2
[INFO] [stderr]   Downloaded derive-error v0.0.5
[INFO] [stderr]   Downloaded intel-mkl-src v0.2.5
[INFO] [stderr]   Downloaded mt19937 v2.0.1
[INFO] [stderr]   Downloaded aligned v0.4.2
[INFO] [stderr]   Downloaded enhanced_enum v0.2.2
[INFO] [stderr]   Downloaded cblas v0.4.0
[INFO] [stderr]   Downloaded md5 v0.4.0
[INFO] [stderr]   Downloaded fftw-src v0.2.3
[INFO] [stderr]   Downloaded fftw-sys v0.4.0
[INFO] [stderr]   Downloaded cudnn v1.3.1
[INFO] [stderr]   Downloaded intrusive-collections v0.9.7
[INFO] [stderr]   Downloaded test-context-macros v0.1.6
[INFO] [stderr]   Downloaded mersenne_twister v1.1.1
[INFO] [stderr]   Downloaded pod v0.5.0
[INFO] [stderr]   Downloaded opencv-binding-generator v0.56.0
[INFO] [stderr]   Downloaded opencv v0.77.0
[INFO] [stderr] error: failed to unpack package `opencv v0.77.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `opencv-0.77.0/docs/bioinspired.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opencv-0.77.0/docs/bioinspired.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `opencv-0.77.0/docs/bioinspired.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opencv-0.77.0/docs/bioinspired.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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded uninitialized v0.0.2
  Downloaded read_exact v0.0.1
  Downloaded test-context v0.1.6
  Downloaded stdext v0.3.3
  Downloaded packed v0.4.2
  Downloaded derive-error v0.0.5
  Downloaded intel-mkl-src v0.2.5
  Downloaded mt19937 v2.0.1
  Downloaded aligned v0.4.2
  Downloaded enhanced_enum v0.2.2
  Downloaded cblas v0.4.0
  Downloaded md5 v0.4.0
  Downloaded fftw-src v0.2.3
  Downloaded fftw-sys v0.4.0
  Downloaded cudnn v1.3.1
  Downloaded intrusive-collections v0.9.7
  Downloaded test-context-macros v0.1.6
  Downloaded mersenne_twister v1.1.1
  Downloaded pod v0.5.0
  Downloaded opencv-binding-generator v0.56.0
  Downloaded opencv v0.77.0
error: failed to unpack package `opencv v0.77.0`

Caused by:
  failed to unpack entry at `opencv-0.77.0/docs/bioinspired.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opencv-0.77.0/docs/bioinspired.rs`

Caused by:
  failed to unpack `opencv-0.77.0/docs/bioinspired.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opencv-0.77.0/docs/bioinspired.rs`

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