post-build step Upload to niks3: ok time=2026-09-16T11:10:06.398Z level=INFO msg="Uploading 3 paths to niks3.numtide.com (196 already cached)" time=2026-09-16T11:10:06.424Z level=INFO msg="Uploading kpq6ag5d62hg3wzjd33z7fp4mxgqxd9m-nodejs-slim-22.23.2 (82.9MB)" time=2026-09-16T11:10:06.455Z level=INFO msg="Uploading hlj65lpsy71h5ap7xqzbm0pl470gs5id-python3.14-pandas-3.0.4 (95.4MB)" time=2026-09-16T11:10:06.506Z level=INFO msg="Uploading qv0kgaisrmkxk72cpm69gkzdfgjnbwsb-prime-agent-0.9.3 (185.9MB)" time=2026-09-16T11:10:58.340Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe" time=2026-09-16T11:11:10.669Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe" time=2026-09-16T11:12:16.662Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe" time=2026-09-16T11:12:16.668Z level=INFO msg="Uploading 53 narinfos" time=2026-09-16T11:12:18.349Z level=INFO msg="Upload complete. (2m13.601s)"