[INFO] cloning repository https://github.com/bartnv/rnr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bartnv/rnr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartnv%2Frnr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartnv%2Frnr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3e2d0304c252e88edd54dfbef4b5e5473c0cacb
[INFO] checking bartnv/rnr against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartnv%2Frnr" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bartnv/rnr
[INFO] finished tweaking git repo https://github.com/bartnv/rnr
[INFO] tweaked toml for git repo https://github.com/bartnv/rnr written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bartnv/rnr on toolchain ca77504943887037504c7fc0b9bf06dab3910373
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bartnv/rnr 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" "+ca77504943887037504c7fc0b9bf06dab3910373" "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 yaml-rust2 v0.10.2
[INFO] [stderr] error: failed to unpack package `yaml-rust2 v0.10.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml`
[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 yaml-rust2 v0.10.2
error: failed to unpack package `yaml-rust2 v0.10.2`

Caused by:
  failed to unpack entry at `yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml`

Caused by:
  failed to unpack `yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/yaml-rust2-0.10.2/tests/yaml-test-suite/src/CFD4.yaml`

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