these 3 derivations will be built:
  /nix/store/af07xg2ykwhgpm0ndpk7nf7r5lns2fms-etc.drv
  /nix/store/iqpgrjy6n5211d3dgz1xymaiikpbpl97-activate.drv
  /nix/store/36650r1pq03blqd34bfr72fpg5wnjbxl-nixos-system-eta-26.11.20260726.5471b86.drv
building '/nix/store/af07xg2ykwhgpm0ndpk7nf7r5lns2fms-etc.drv'
building '/nix/store/iqpgrjy6n5211d3dgz1xymaiikpbpl97-activate.drv'
building '/nix/store/36650r1pq03blqd34bfr72fpg5wnjbxl-nixos-system-eta-26.11.20260726.5471b86.drv'
nixos-system-eta-26.11.20260726.5471b86> structuredAttrs is enabled

post-build step Push selected repositories to niks3 cache: ok
Skipping niks3 push for SBEE-Lab/infra