this derivation will be built:
  /nix/store/935f9x339q7m2li9cajqpgih54zi4r0v-bcachefs-module-7.1.7+deb14-rt-arm64.drv
building '/nix/store/935f9x339q7m2li9cajqpgih54zi4r0v-bcachefs-module-7.1.7+deb14-rt-arm64.drv'...