post-build step Upload to niks3: ok
time=2026-09-16T11:10:03.961Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (7 already cached)"
time=2026-09-16T11:10:04.004Z level=INFO msg="Uploading 3vg66arf0vijd23d6cgmry5sw6yf7h22-cubic-1.10.10 (123.7MB)"
time=2026-09-16T11:11:23.701Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-09-16T11:11:23.703Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-16T11:11:24.528Z level=INFO msg="Upload complete. (1m21.689s)"