[INFO] cloning repository https://github.com/kingoflolz/topotag
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kingoflolz/topotag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingoflolz%2Ftopotag", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingoflolz%2Ftopotag'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae4decf3d5a56eb1e10c52a59efa9fb7460f592a
[INFO] checking kingoflolz/topotag against master#0e517d38ad0e72f93c734b14fabd4bb9b7441de6 for pr-140557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingoflolz%2Ftopotag" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kingoflolz/topotag on toolchain 0e517d38ad0e72f93c734b14fabd4bb9b7441de6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kingoflolz/topotag
[INFO] finished tweaking git repo https://github.com/kingoflolz/topotag
[INFO] tweaked toml for git repo https://github.com/kingoflolz/topotag written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kingoflolz/topotag 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" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "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]     Updating git repository `https://github.com/oli-obk/camera_capture.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.42.0
[INFO] [stderr]   Downloaded piston v0.42.0
[INFO] [stderr]   Downloaded piston-gfx_texture v0.35.0
[INFO] [stderr]   Downloaded arraymap v0.1.1
[INFO] [stderr]   Downloaded derive_setters v0.1.4
[INFO] [stderr]   Downloaded sample-consensus v0.2.0
[INFO] [stderr]   Downloaded cv-pinhole v0.1.1
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.54.0
[INFO] [stderr]   Downloaded cv-core v0.10.0
[INFO] [stderr]   Downloaded arrsac v0.3.0
[INFO] [stderr]   Downloaded lambda-twist v0.2.0
[INFO] [stderr]   Downloaded derive_more v0.99.5
[INFO] [stderr]   Downloaded piston2d-graphics v0.30.0
[INFO] [stderr]   Downloaded paste-impl v0.1.11
[INFO] [stderr]   Downloaded paste v0.1.11
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.56.0
[INFO] [stderr]   Downloaded escapi v4.0.0
[INFO] [stderr]   Downloaded piston_window v0.89.0
[INFO] [stderr]   Downloaded backtrace-sys v0.1.36
[INFO] [stderr]   Downloaded imageproc v0.18.0
[INFO] [stderr]   Downloaded pistoncore-window v0.37.0
[INFO] [stderr]   Downloaded opencv v0.36.0
[INFO] [stderr] error: failed to unpack package `opencv v0.36.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `opencv-0.36.0/headers/4/opencv2/alphamat.hpp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opencv-0.36.0/headers/4/opencv2`
[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
    Updating git repository `https://github.com/oli-obk/camera_capture.git`
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded pistoncore-event_loop v0.42.0
  Downloaded piston v0.42.0
  Downloaded piston-gfx_texture v0.35.0
  Downloaded arraymap v0.1.1
  Downloaded derive_setters v0.1.4
  Downloaded sample-consensus v0.2.0
  Downloaded cv-pinhole v0.1.1
  Downloaded pistoncore-glutin_window v0.54.0
  Downloaded cv-core v0.10.0
  Downloaded arrsac v0.3.0
  Downloaded lambda-twist v0.2.0
  Downloaded derive_more v0.99.5
  Downloaded piston2d-graphics v0.30.0
  Downloaded paste-impl v0.1.11
  Downloaded paste v0.1.11
  Downloaded piston2d-gfx_graphics v0.56.0
  Downloaded escapi v4.0.0
  Downloaded piston_window v0.89.0
  Downloaded backtrace-sys v0.1.36
  Downloaded imageproc v0.18.0
  Downloaded pistoncore-window v0.37.0
  Downloaded opencv v0.36.0
error: failed to unpack package `opencv v0.36.0`

Caused by:
  failed to unpack entry at `opencv-0.36.0/headers/4/opencv2/alphamat.hpp`

Caused by:
  failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opencv-0.36.0/headers/4/opencv2`

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