[INFO] cloning repository https://github.com/cgwalters/coreos-diskimage-rehydrator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cgwalters/coreos-diskimage-rehydrator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgwalters%2Fcoreos-diskimage-rehydrator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgwalters%2Fcoreos-diskimage-rehydrator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 020dca7ebbd22ab793c8249cd9e0cc87b46aa1ef
[INFO] testing cgwalters/coreos-diskimage-rehydrator against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgwalters%2Fcoreos-diskimage-rehydrator" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cgwalters/coreos-diskimage-rehydrator on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cgwalters/coreos-diskimage-rehydrator
[INFO] finished tweaking git repo https://github.com/cgwalters/coreos-diskimage-rehydrator
[INFO] tweaked toml for git repo https://github.com/cgwalters/coreos-diskimage-rehydrator written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cgwalters/coreos-diskimage-rehydrator 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/coreos/stream-metadata-rust`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd v0.7.0+zstd.1.4.9
[INFO] [stderr]   Downloaded zstd-safe v3.1.0+zstd.1.4.9
[INFO] [stderr]   Downloaded camino v1.0.4
[INFO] [stderr]   Downloaded fn-error-context v0.1.2
[INFO] [stderr]   Downloaded indicatif v0.16.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.62
[INFO] [stderr]   Downloaded tar v0.4.33
[INFO] [stderr]   Downloaded zstd-sys v1.5.0+zstd.1.4.9
[INFO] [stderr] error: failed to unpack package `zstd-sys v1.5.0+zstd.1.4.9`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `zstd-sys-1.5.0+zstd.1.4.9/zstd/lib/compress/fse_compress.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-sys-1.5.0+zstd.1.4.9/zstd/lib/compress/fse_compress.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `zstd-sys-1.5.0+zstd.1.4.9/zstd/lib/compress/fse_compress.c` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-sys-1.5.0+zstd.1.4.9/zstd/lib/compress/fse_compress.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


ExecutionFailed(ExitStatus(unix_wait_status(25856)))