[INFO] cloning repository https://github.com/dongjiahong/prometheus_metrics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dongjiahong/prometheus_metrics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongjiahong%2Fprometheus_metrics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongjiahong%2Fprometheus_metrics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93cc13bf79d14f9ecb0b77306f76bb782841a044
[INFO] checking dongjiahong/prometheus_metrics against master#9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a for pr-138458
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongjiahong%2Fprometheus_metrics" "/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/dongjiahong/prometheus_metrics on toolchain 9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dongjiahong/prometheus_metrics
[INFO] finished tweaking git repo https://github.com/dongjiahong/prometheus_metrics
[INFO] tweaked toml for git repo https://github.com/dongjiahong/prometheus_metrics written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dongjiahong/prometheus_metrics 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" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dotenvy v0.15.1
[INFO] [stderr]   Downloaded ouroboros_macro v0.15.2
[INFO] [stderr]   Downloaded ouroboros v0.15.2
[INFO] [stderr]   Downloaded sea-orm-macros v0.9.2
[INFO] [stderr]   Downloaded metrics-macros v0.6.0
[INFO] [stderr]   Downloaded metrics-util v0.14.0
[INFO] [stderr]   Downloaded metrics v0.20.1
[INFO] [stderr] error: failed to unpack package `metrics v0.20.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `metrics-0.20.1/tests/macros/02_trailing_comma.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.20.1/tests/macros/02_trailing_comma.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `metrics-0.20.1/tests/macros/02_trailing_comma.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.20.1/tests/macros/02_trailing_comma.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

 Downloading crates ...
  Downloaded dotenvy v0.15.1
  Downloaded ouroboros_macro v0.15.2
  Downloaded ouroboros v0.15.2
  Downloaded sea-orm-macros v0.9.2
  Downloaded metrics-macros v0.6.0
  Downloaded metrics-util v0.14.0
  Downloaded metrics v0.20.1
error: failed to unpack package `metrics v0.20.1`

Caused by:
  failed to unpack entry at `metrics-0.20.1/tests/macros/02_trailing_comma.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.20.1/tests/macros/02_trailing_comma.rs`

Caused by:
  failed to unpack `metrics-0.20.1/tests/macros/02_trailing_comma.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.20.1/tests/macros/02_trailing_comma.rs`

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