[INFO] fetching crate pinfish 0.0.1... [INFO] testing pinfish-0.0.1 against 1.99.0-beta.1 for beta-1.99-5 [INFO] extracting crate pinfish 0.0.1 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pinfish 0.0.1 on toolchain 1.99.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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" "+1.99.0-beta.1" "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] error: failed to download `pinfish-macros v0.1.0-alpha` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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 1.99.0-beta.1 (eb98b54bc 2026-08-11) [INFO] testing pinfish-0.0.1 against 1.99.0-beta.1 for beta-1.99-5 [INFO] extracting crate pinfish 0.0.1 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pinfish 0.0.1 on toolchain 1.99.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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" "+1.99.0-beta.1" "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] error: failed to download `pinfish-macros v0.1.0-alpha` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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 1.99.0-beta.1 (eb98b54bc 2026-08-11) [INFO] testing pinfish-0.0.1 against 1.99.0-beta.1 for beta-1.99-5 [INFO] extracting crate pinfish 0.0.1 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pinfish 0.0.1 on toolchain 1.99.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `pinfish-macros v0.1.0-alpha` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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 1.99.0-beta.1 (eb98b54bc 2026-08-11) [INFO] testing pinfish-0.0.1 against 1.99.0-beta.1 for beta-1.99-5 [INFO] extracting crate pinfish 0.0.1 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pinfish 0.0.1 on toolchain 1.99.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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" "+1.99.0-beta.1" "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] error: failed to download `pinfish-macros v0.1.0-alpha` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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 1.99.0-beta.1 (eb98b54bc 2026-08-11) [INFO] testing pinfish-0.0.1 against 1.99.0-beta.1 for beta-1.99-5 [INFO] extracting crate pinfish 0.0.1 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pinfish 0.0.1 on toolchain 1.99.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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" "+1.99.0-beta.1" "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] error: failed to download `pinfish-macros v0.1.0-alpha` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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 1.99.0-beta.1 (eb98b54bc 2026-08-11) overridden task result to prepare-fail:unknown Caused by: 0: uncategorized prepare error 1: command failed: signal: 11 (SIGSEGV) (core dumped) Blocking waiting for file lock on package cache Blocking waiting for file lock on package cache Downloading crates ... error: failed to download `pinfish-macros v0.1.0-alpha` Caused by: unable to get packages from source Caused by: 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 1.99.0-beta.1 (eb98b54bc 2026-08-11)