HFPQ0003I DDNAME: `ddname` FOR TARDSNMASK IS SPECIFIED ON THE JCL DD.

Explanation
 A TARDSNMASK keyword is coded in FPXIN to specify
the data set for the tuning aid record data set, but the data set
is also coded on the JCL DD statement. The tuning aid record for the
area is not generated.

System action
 Processing continues.

User response
If you want to generate the tuning aid record,
either remove the indicated DD from the JCL stream or remove the TARDSNMASK
keyword from FPXIN, and rerun the job.