[INFO] cloning repository https://github.com/graysonarts/file-extensioner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/graysonarts/file-extensioner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraysonarts%2Ffile-extensioner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraysonarts%2Ffile-extensioner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c571a14ae8ec12745c05980eab8f0e350e2d6b48
[INFO] checking graysonarts/file-extensioner against master#068609ce766e55d2e7371cd2a86143a6d7e8e2e4 for pr-138952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraysonarts%2Ffile-extensioner" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/graysonarts/file-extensioner on toolchain 068609ce766e55d2e7371cd2a86143a6d7e8e2e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+068609ce766e55d2e7371cd2a86143a6d7e8e2e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/graysonarts/file-extensioner
[INFO] finished tweaking git repo https://github.com/graysonarts/file-extensioner
[INFO] tweaked toml for git repo https://github.com/graysonarts/file-extensioner written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/graysonarts/file-extensioner 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" "+068609ce766e55d2e7371cd2a86143a6d7e8e2e4" "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 concolor-query v0.1.0
[INFO] [stderr]   Downloaded cargo-release v0.23.1
[INFO] [stderr]   Downloaded toml_datetime v0.5.0
[INFO] [stderr]   Downloaded trycmd v0.14.4
[INFO] [stderr]   Downloaded clap-cargo v0.10.0
[INFO] [stderr]   Downloaded concolor v0.0.9
[INFO] [stderr]   Downloaded snapbox v0.4.1
[INFO] [stderr]   Downloaded crates-index v0.18.11
[INFO] [stderr]   Downloaded git-conventional v0.12.0
[INFO] [stderr]   Downloaded bstr v1.0.1
[INFO] [stderr] error: failed to unpack package `bstr v1.0.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `bstr-1.0.1/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bstr-1.0.1/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `bstr-1.0.1/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bstr-1.0.1/src/lib.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 concolor-query v0.1.0
  Downloaded cargo-release v0.23.1
  Downloaded toml_datetime v0.5.0
  Downloaded trycmd v0.14.4
  Downloaded clap-cargo v0.10.0
  Downloaded concolor v0.0.9
  Downloaded snapbox v0.4.1
  Downloaded crates-index v0.18.11
  Downloaded git-conventional v0.12.0
  Downloaded bstr v1.0.1
error: failed to unpack package `bstr v1.0.1`

Caused by:
  failed to unpack entry at `bstr-1.0.1/src/lib.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bstr-1.0.1/src/lib.rs`

Caused by:
  failed to unpack `bstr-1.0.1/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bstr-1.0.1/src/lib.rs`

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