this derivation will be built:
  /nix/store/vca766v37p6f7i0xgh7rjfkqffh2kx9k-bcachefs-module-7.1.5+deb14-rt-amd64.drv
building '/nix/store/vca766v37p6f7i0xgh7rjfkqffh2kx9k-bcachefs-module-7.1.5+deb14-rt-amd64.drv'...