[INFO] cloning repository https://github.com/cwpearson/hetero-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cwpearson/hetero-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwpearson%2Fhetero-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwpearson%2Fhetero-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb849ab53efaa0b703e433dfb0e77449c334c870
[INFO] checking cwpearson/hetero-tools against master#36b21637e93b038453924d3c66821089e71d8baa for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwpearson%2Fhetero-tools" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cwpearson/hetero-tools
[INFO] finished tweaking git repo https://github.com/cwpearson/hetero-tools
[INFO] tweaked toml for git repo https://github.com/cwpearson/hetero-tools written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cwpearson/hetero-tools on toolchain 36b21637e93b038453924d3c66821089e71d8baa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cwpearson/hetero-tools 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" "+36b21637e93b038453924d3c66821089e71d8baa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating git repository `https://github.com/cwpearson/heteroprof-rs`
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding heteroprof v0.1.0 (https://github.com/cwpearson/heteroprof-rs?branch=master#14d5fbbb)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive_internals v0.22.2
[INFO] [stderr] error: failed to unpack package `serde_derive_internals v0.22.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `serde_derive_internals-0.22.2/src/case.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive_internals-0.22.2/src/case.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `serde_derive_internals-0.22.2/src/case.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive_internals-0.22.2/src/case.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

warning: no edition set: defaulting to the 2015 edition while the latest is 2024
    Updating git repository `https://github.com/cwpearson/heteroprof-rs`
     Locking 1 package to latest compatible version
      Adding heteroprof v0.1.0 (https://github.com/cwpearson/heteroprof-rs?branch=master#14d5fbbb)
 Downloading crates ...
  Downloaded serde_derive_internals v0.22.2
error: failed to unpack package `serde_derive_internals v0.22.2`

Caused by:
  failed to unpack entry at `serde_derive_internals-0.22.2/src/case.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive_internals-0.22.2/src/case.rs`

Caused by:
  failed to unpack `serde_derive_internals-0.22.2/src/case.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive_internals-0.22.2/src/case.rs`

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