[INFO] fetching crate pinfish 0.0.1...
[INFO] checking pinfish-0.0.1 against 1a2c4797ef2570bd76ca5dee34449169bc7dc457 for pr-163717-1
[INFO] extracting crate pinfish 0.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate pinfish 0.0.1
[INFO] finished tweaking crates.io crate pinfish 0.0.1
[INFO] tweaked toml for crates.io crate pinfish 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pinfish 0.0.1 on toolchain 1a2c4797ef2570bd76ca5dee34449169bc7dc457
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pinfish 0.0.1 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" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "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 unicode-ident v1.0.3
[INFO] [stderr]   Downloaded quote v1.0.26
[INFO] [stderr]   Downloaded tokio-macros v2.0.0
[INFO] [stderr]   Downloaded scopeguard v1.1.0
[INFO] [stderr]   Downloaded autocfg v1.1.0
[INFO] [stderr]   Downloaded rand_chacha v0.3.1
[INFO] [stderr]   Downloaded pinfish-macros v0.1.0-alpha
[INFO] [stderr] error: failed to find pinfish-macros v0.1.0-alpha in path source
[INFO] [stderr] note: this is an unexpected cargo internal error
[INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/cargo/issues/
[INFO] [stderr] note: cargo 1.101.0-nightly (3960fa69b 2026-10-12)


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: 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 unicode-ident v1.0.3
         Downloaded quote v1.0.26
         Downloaded tokio-macros v2.0.0
         Downloaded scopeguard v1.1.0
         Downloaded autocfg v1.1.0
         Downloaded rand_chacha v0.3.1
         Downloaded pinfish-macros v0.1.0-alpha
       error: failed to find pinfish-macros v0.1.0-alpha in path source
       note: this is an unexpected cargo internal error
       note: we would appreciate a bug report: https://github.com/rust-lang/cargo/issues/
       note: cargo 1.101.0-nightly (3960fa69b 2026-10-12)