[INFO] cloning repository https://github.com/demfabris/rmx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/demfabris/rmx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemfabris%2Frmx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemfabris%2Frmx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc1386d7b7fece326ae0666a0b6bc3b50b113a12
[INFO] checking demfabris/rmx against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemfabris%2Frmx" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/demfabris/rmx
[INFO] finished tweaking git repo https://github.com/demfabris/rmx
[INFO] tweaked toml for git repo https://github.com/demfabris/rmx written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/demfabris/rmx on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/demfabris/rmx 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" "+4455c8937007f3cc3c078375a335d86dbab391ce" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trash v2.1.5
[INFO] [stderr]   Downloaded jwalk v0.6.0
[INFO] [stderr] error: failed to unpack package `jwalk v0.6.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `jwalk-0.6.0/tests/assets/test_dir/a.txt`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jwalk-0.6.0/tests/assets/test_dir/a.txt`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `jwalk-0.6.0/tests/assets/test_dir/a.txt` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jwalk-0.6.0/tests/assets/test_dir/a.txt`
[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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded trash v2.1.5
  Downloaded jwalk v0.6.0
error: failed to unpack package `jwalk v0.6.0`

Caused by:
  failed to unpack entry at `jwalk-0.6.0/tests/assets/test_dir/a.txt`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jwalk-0.6.0/tests/assets/test_dir/a.txt`

Caused by:
  failed to unpack `jwalk-0.6.0/tests/assets/test_dir/a.txt` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jwalk-0.6.0/tests/assets/test_dir/a.txt`

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