these 4 derivations will be built:
  /nix/store/fvmv39mdmv75x4lbm6qcj6bz3sngbqwn-etc-spaces-installer-install.json.drv
  /nix/store/pf986b80v7g6abdq55zj3x0b5xdgmzvd-etc.drv
  /nix/store/2xqc5ixp7q47cbrlss3sbmzji95mpzfh-activate.drv
  /nix/store/n68azrkpny8llmsxnx9p8r3xh39rdr9i-nixos-system-nixos-26.11.20260822.2c423e0.drv
building '/nix/store/fvmv39mdmv75x4lbm6qcj6bz3sngbqwn-etc-spaces-installer-install.json.drv'
building '/nix/store/pf986b80v7g6abdq55zj3x0b5xdgmzvd-etc.drv'
building '/nix/store/2xqc5ixp7q47cbrlss3sbmzji95mpzfh-activate.drv'
building '/nix/store/n68azrkpny8llmsxnx9p8r3xh39rdr9i-nixos-system-nixos-26.11.20260822.2c423e0.drv'
nixos-system-nixos-26.11.20260822.2c423e0> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-05T08:50:52.377Z level=INFO msg="Uploading 4 paths to 127.0.0.1 (923 already cached)"
time=2026-09-05T08:50:54.975Z level=INFO msg="Uploading 69z6zn437mvd3w9iq46zdw919h9ga8jb-etc-spaces-installer-install.json (864B)"
time=2026-09-05T08:50:54.981Z level=INFO msg="Uploading hna6r5kixgp9ynnx3kgmd2ivpkdms2v2-nixos-system-nixos-26.11.20260822.2c423e0 (247.6KB)"
time=2026-09-05T08:50:55.008Z level=INFO msg="Uploading j2yjq3kva6k7kpy7cza2xy9bjr25m1k5-etc (43.6KB)"
time=2026-09-05T08:50:55.023Z level=INFO msg="Uploading zxsda6sx2nqj8arl62hsrhkalhp8rmds-spaces-flake-src (2.8MB)"
time=2026-09-05T08:50:56.360Z level=INFO msg="Uploading 4 narinfos"
time=2026-09-05T08:50:57.380Z level=INFO msg="Upload complete. (6.158s)"