PoC-Consortium/pocx v1.0.5

PoCX v1.0.5

on GitHub

PoCX v1.0.5 — Patch Release

Focused release: fixes Android memory detection that blocked plotting on phones with ample RAM, plus a transitive security patch. Workspace-wide bump: all 10 crates move to 1.0.5 in lockstep for source-truth alignment with crates.io.

Fixes:

• pocx_plotter_v2: Android plotting was falsely rejected on devices with plenty of RAM. The host-memory pre-flight checked MemAvailable, which on Android is structurally low (~2–3 GiB) regardless of total RAM because the OS keeps memory full of reclaimable cached apps — so phones with 6–12 GiB were refused. The budget now includes free swap (zram / vendor memory-extension) on Android only; desktop behavior is unchanged (disk swap excluded, since spilling the random-access scatter buffer there would be catastrophically slow).

New:

• pocx_plotter_v2: PlotterTask.skip_mem_check (library only, default off, exposed via PlotterTaskBuilder::skip_mem_check) — when set, a host-memory shortfall is logged as a warning instead of aborting, for callers on memory-constrained platforms where the OS-reported available memory understates what is actually allocatable.

Security:

• Bumped quinn-proto 0.11.14 → 0.11.15 (RUSTSEC-2026-0185: remote memory exhaustion from unbounded out-of-order stream reassembly; pulled in transitively via reqwest).

Maintenance:

• Workspace-wide version bump to 1.0.5.

Pre-built binaries for all supported platforms.

Single Binary Design: OpenCL GPU acceleration is dynamically loaded at runtime.
The same binary works on systems with or without OpenCL installed.

Platforms:

• Linux x86_64 (glibc and musl builds)
• Linux ARM64 (glibc and musl builds)
• Android ARM64
• Windows x86_64
• macOS x86_64 / ARM64 (Apple Silicon)

Linux Compatibility Note:

• *-linux-musl builds are statically linked and work on any Linux distribution
• Use musl builds for maximum compatibility (Ubuntu 20.04+, Debian, Alpine, etc.)
• *-linux-gnu builds require glibc 2.39+ (Ubuntu 24.04+, Fedora 40+, Arch)

Binaries:

• pocx_miner - Mining client
• pocx_plotter - Plot file generator (GPU accelerated when OpenCL available)
• pocx_plotter_v2 - Next-gen plot file generator with ring scheduler
• pocx_verifier - Plot verification tool
• pocx_aggregator - Mining proxy/aggregator
• pocx_mockchain - Mock blockchain for testing

Configuration Files:

• miner_config.yaml - Miner configuration template
• aggregator_config.yaml - Aggregator configuration template
• mockchain_config.toml - Mockchain configuration template

Installation:

# Linux/macOS
tar -xzf pocx-*.tar.gz
./pocx_miner --version

# Windows
# Extract pocx-*.zip
.\pocx_miner.exe --version