[INFO] cloning repository https://github.com/thinkier/dfr-io-hat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thinkier/dfr-io-hat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkier%2Fdfr-io-hat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkier%2Fdfr-io-hat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 138ec86205bfa8265edfe6f22e1be0c70796b02f
[INFO] checking thinkier/dfr-io-hat against master#613bdd49978298648ed05ace086bd1ecad54b44a for pr-136458
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkier%2Fdfr-io-hat" "/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/thinkier/dfr-io-hat on toolchain 613bdd49978298648ed05ace086bd1ecad54b44a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613bdd49978298648ed05ace086bd1ecad54b44a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thinkier/dfr-io-hat
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/thinkier/dfr-io-hat
[INFO] tweaked toml for git repo https://github.com/thinkier/dfr-io-hat written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/thinkier/dfr-io-hat 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" "+613bdd49978298648ed05ace086bd1ecad54b44a" "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 i2c-linux v0.1.2
[INFO] [stderr]   Downloaded i2c-linux-sys v0.2.1
[INFO] [stderr] error: failed to unpack package `i2c-linux-sys v0.2.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `i2c-linux-sys-0.2.1/COPYING`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/i2c-linux-sys-0.2.1/COPYING`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `i2c-linux-sys-0.2.1/COPYING` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/i2c-linux-sys-0.2.1/COPYING`
[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 i2c-linux v0.1.2
  Downloaded i2c-linux-sys v0.2.1
error: failed to unpack package `i2c-linux-sys v0.2.1`

Caused by:
  failed to unpack entry at `i2c-linux-sys-0.2.1/COPYING`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/i2c-linux-sys-0.2.1/COPYING`

Caused by:
  failed to unpack `i2c-linux-sys-0.2.1/COPYING` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/i2c-linux-sys-0.2.1/COPYING`

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