this derivation will be built:
  /nix/store/vxl2k2v2pdnid60wxylyac296ha3r99d-bcachefs-module-7.1.2-arch3-1.drv
building '/nix/store/vxl2k2v2pdnid60wxylyac296ha3r99d-bcachefs-module-7.1.2-arch3-1.drv'...