&FORCE_EVAL
  METHOD Quickstep
  &DFT
    BASIS_SET_FILE_NAME BASIS_MOLOPT
    POTENTIAL_FILE_NAME GTH_POTENTIALS
    LSD
    &MGRID
      CUTOFF 200
    &END MGRID
    &QS
      LS_SCF
    &END QS
    &LS_SCF
     MAX_SCF     100
     EPS_SCF     1.0E-7
     MU         -0.1
     S_PRECONDITIONER  NONE
     REPORT_ALL_SPARSITIES OFF
     PURIFICATION_METHOD TRS4
     MIXING_FRACTION 0.3
    &END
    &XC
      &XC_FUNCTIONAL PBE
      &END XC_FUNCTIONAL
    &END XC
  &END DFT
  &SUBSYS
    &CELL
      ABC 4.0 4.0 4.0
    &END CELL
    &COORD
       C     0.0 0.0 0.0
    &END COORD
    # test that in a minimal basis we still get the proper trace
    &KIND C
      BASIS_SET SZV-MOLOPT-GTH
      POTENTIAL GTH-PBE
    &END KIND
    &TOPOLOGY
       &CENTER_COORDINATES
       &END
    &END
  &END SUBSYS
&END FORCE_EVAL
&GLOBAL
  PROJECT C_TRS4
  RUN_TYPE ENERGY
&END GLOBAL
