these 5 derivations will be built:
  /nix/store/2irvpfyd05nk9l90cwnw3hfbkl5kp0jh-hm-firefox-extensions.drv
  /nix/store/fz0d86wrzggmbwgcavjzrpxk9rl10rwz-hm-firefox-extensions.drv
  /nix/store/dy3b732l2qnfyz6x8zwpmrnr3i2y98bg-home-manager-files.drv
  /nix/store/04gscwqqqs70avmgvm71b9165kx03qr0-hm-putter.json.drv
  /nix/store/fhv6vjvqhmxp981k84bwrhpk8raca1p5-home-manager-generation.drv
building '/nix/store/2irvpfyd05nk9l90cwnw3hfbkl5kp0jh-hm-firefox-extensions.drv'
building '/nix/store/fz0d86wrzggmbwgcavjzrpxk9rl10rwz-hm-firefox-extensions.drv'
hm-firefox-extensions> structuredAttrs is enabled
hm-firefox-extensions> structuredAttrs is enabled
hm-firefox-extensions> created 20 symlinks in user environment
hm-firefox-extensions> created 9 symlinks in user environment
building '/nix/store/dy3b732l2qnfyz6x8zwpmrnr3i2y98bg-home-manager-files.drv'
building '/nix/store/04gscwqqqs70avmgvm71b9165kx03qr0-hm-putter.json.drv'
hm-putter.json> structuredAttrs is enabled
building '/nix/store/fhv6vjvqhmxp981k84bwrhpk8raca1p5-home-manager-generation.drv'
home-manager-generation> '/nix/store/lpmh326zzkp17pqvg000k3n72wh2y4c1-home-manager-generation/dotfiles' -> '/nix/store/hhi13k2wlglakh3awf83p095rsg6jnmn-source'

upload niks3: ok