these 2 derivations will be built:
  /nix/store/69lq3yqfiql2qw400dqhcr3jn90hvv1s-flake-inputs.drv
  /nix/store/852cf4z3dn4kf3j6mhdb2swgjvmgmcb5-check-flake-inputs.drv
building '/nix/store/69lq3yqfiql2qw400dqhcr3jn90hvv1s-flake-inputs.drv'
building '/nix/store/852cf4z3dn4kf3j6mhdb2swgjvmgmcb5-check-flake-inputs.drv'

upload niks3: ok