post-build step Upload to niks3: ok time=2026-09-16T11:10:00.589Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (55 already cached)" time=2026-09-16T11:10:00.589Z level=INFO msg="Uploading 73p61pb5d12wiljc66q6gs7nchjhfwx4-nanocoder-1.30.0 (426.2MB)" time=2026-09-16T11:10:10.325Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe" time=2026-09-16T11:10:10.327Z level=INFO msg="Uploading 1 narinfos" time=2026-09-16T11:10:11.222Z level=INFO msg="Upload complete. (11.911s)"