this derivation will be built:
  /nix/store/k8kxjkkfzby1nscwg5rw268jxqc97c3s-bcachefs-module-7.2.10-arch1-1.drv
building '/nix/store/k8kxjkkfzby1nscwg5rw268jxqc97c3s-bcachefs-module-7.2.10-arch1-1.drv'...