post-build step Upload to niks3: ok time=2026-09-16T11:09:58.014Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (315 already cached)" time=2026-09-16T11:09:58.014Z level=INFO msg="Uploading pg8ycdx6s5ld3pka1mpqk3ccfhpy112g-hermes-one-0.7.7 (328.5MB)" time=2026-09-16T11:12:10.009Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe" time=2026-09-16T11:12:10.011Z level=INFO msg="Uploading 1 narinfos" time=2026-09-16T11:12:10.610Z level=INFO msg="Upload complete. (2m14.598s)"