these 2 derivations will be built:
  /nix/store/00slq2x186n47j8a8wmxnfcpzwf7n6kv-flake-inputs.drv
  /nix/store/m9qfmd52r7ra40qh0i51ahlxj4injhc8-check-flake-inputs.drv
building '/nix/store/00slq2x186n47j8a8wmxnfcpzwf7n6kv-flake-inputs.drv'
building '/nix/store/m9qfmd52r7ra40qh0i51ahlxj4injhc8-check-flake-inputs.drv'

upload niks3: ok