this derivation will be built:
  /nix/store/499g6bizhjqzx34agsnfaf33b73011cw-bcachefs-module-7.2.9-arch1-1.drv
building '/nix/store/499g6bizhjqzx34agsnfaf33b73011cw-bcachefs-module-7.2.9-arch1-1.drv'...