EGADS WARNING: OpenCASCADE 7.5.0 NOT an Authorized Release!
  STEP Reader Info: Using METRE
 EGADS Info: 137 Objects, 182 Reference in Use (of 319) at Close!
L_2 Error: 3.78596e-16
L_2 Residual: 3.38681e-15
Function appears to be linear
L_2 Error: 1.02902e-15
L_2 Residual: 8.43785e-15
Function appears to be linear