these 2 derivations will be built:
  /nix/store/iq1lc51rrd0r8fq10783dizkiywwdmy0-flake-inputs.drv
  /nix/store/swwakhxwv1x9hsvz4faqrgvxbmwlbfld-check-flake-inputs.drv
building '/nix/store/iq1lc51rrd0r8fq10783dizkiywwdmy0-flake-inputs.drv'
building '/nix/store/swwakhxwv1x9hsvz4faqrgvxbmwlbfld-check-flake-inputs.drv'

upload niks3: ok