post-build step Upload to niks3: ok
time=2026-09-16T11:10:09.685Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (7 already cached)"
time=2026-09-16T11:10:09.685Z level=INFO msg="Uploading cgnc8dsyw8rrf9wf0n7szb5fvg500q9n-swamp-20260916.001346.0-sha.600af419 (354.8MB)"
time=2026-09-16T11:14:53.250Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-09-16T11:14:53.251Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-16T11:14:54.077Z level=INFO msg="Upload complete. (4m45.205s)"