this derivation will be built:
  /nix/store/icpdz45022j2ag81ywx7rvnbz9fkxa6m-machine-registry-completeness.drv
building '/nix/store/icpdz45022j2ag81ywx7rvnbz9fkxa6m-machine-registry-completeness.drv'
machine-registry-completeness> TC-029: Validating machine registry completeness...
machine-registry-completeness> Checking darwin machines...
machine-registry-completeness> OK: Darwin machine 'argentum' is registered
machine-registry-completeness> OK: Darwin machine 'blackphos' is registered
machine-registry-completeness> OK: Darwin machine 'rosegold' is registered
machine-registry-completeness> OK: Darwin machine 'stibnite' is registered
machine-registry-completeness> Checking nixos machines...
machine-registry-completeness> OK: NixOS machine 'cinnabar' is registered
machine-registry-completeness> OK: NixOS machine 'electrum' is registered
machine-registry-completeness> OK: NixOS machine 'galena' is registered
machine-registry-completeness> OK: NixOS machine 'magnetite' is registered
machine-registry-completeness> OK: NixOS machine 'pyrite' is registered
machine-registry-completeness> OK: NixOS machine 'scheelite' is registered
machine-registry-completeness> OK: Validated 10/10 machine modules
machine-registry-completeness> OK: Machine registry completeness validated
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy

post-build step Upload to niks3: ok
time=2026-09-20T04:51:15.922Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-20T04:51:16.492Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-20T04:51:16.865Z level=INFO msg="Upload complete. (1.669s)"