these 4 derivations will be built:
  /nix/store/5mb5p85g13nxx6136f25cxa7kyl56vb1-manifest.json.drv
  /nix/store/pgjnj5vx0xfl0qnv01hvld5hrscrm1v5-activate.drv
  /nix/store/r6q4sn7p12zbzsbfnnydm58d02m959df-dry-activate.drv
  /nix/store/gw1dak9in5shvf6mh20vc593nzvwl9jn-nixos-system-francois-26.05.20260903.a5cc6f2.drv
building '/nix/store/5mb5p85g13nxx6136f25cxa7kyl56vb1-manifest.json.drv'
building '/nix/store/pgjnj5vx0xfl0qnv01hvld5hrscrm1v5-activate.drv'
building '/nix/store/r6q4sn7p12zbzsbfnnydm58d02m959df-dry-activate.drv'
building '/nix/store/gw1dak9in5shvf6mh20vc593nzvwl9jn-nixos-system-francois-26.05.20260903.a5cc6f2.drv'
nixos-system-francois-26.05.20260903.a5cc6f2> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-24T16:10:56.444+02:00 level=INFO msg="Uploading 2 paths to cache.zakku.eu (963 already cached)"
time=2026-09-24T16:10:56.444+02:00 level=INFO msg="Uploading hl6g0ycmf3sanck45896jl6jqhmn0pjq-manifest.json (17.5KB)"
time=2026-09-24T16:10:56.444+02:00 level=INFO msg="Uploading mkikpyqn8ymrrrn8ip084j7qac2ggn4s-nixos-system-francois-26.05.20260903.a5cc6f2 (196.6KB)"
time=2026-09-24T16:10:56.922+02:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-24T16:10:57.125+02:00 level=INFO msg="Upload complete. (1.09s)"