The first UMAT in the verification Manual

hi,

I was trying to run the first UMAT example in the Abaqus verification manual  ( umatmst.f is the file name). I imported the input file umatmst.inp and then ran umatmst.for

However it showed me an error saying ifort.exe missing. I have installed Intel Fortran compiler. However now it shows the following error.

fortcom: error: Illegal Character in statement label feild [s]

fortcom: error:First statement in file must not be continued

 Text1.for(5):Error:Syntax error,found end of statement  when expecting one of:=> =.(% 4 DFGRD0,DFGRD1,NOEL,NPT,KSLAY,KSPT,KSTEP,KINC)

Text1.for(179) : Error: A RETURN statement is invalid in the main program.
      RETURN

 Text1.for(10) : Error: An automatic object is invalid in a main program.   [STRESS]
      DIMENSION STRESS(NTENS),STATEV(NSTATV),

 Text1.for(10) : Error: An automatic object is invalid in a main program.   [STATEV]
      DIMENSION STRESS(NTENS),STATEV(NSTATV),

 Text1.for(11) : Error: An automatic object is invalid in a main program.   [DDSDDE]
     1 DDSDDE(NTENS,NTENS),DDSDDT(NTENS),DRPLDE(NTENS),

Does the first UMAT example in the Verification manual work in Abaqus? I tried compiling it with FORTRAN and it showed some more errors.