PCAC> SHOW ALL
  Output logging on file: DEV$:[STAR]SHOW.LOG;1
  Language: BLISS
  Performance Data File: DBGD$:[STAR]PRIMES.PCA;1
  Counters
    Set Counters PROGRAM_ADDRESS BY ROUTINE
    Set Counters LINE PRIMES\OPENIN\%LINE 22
  Gathering I/O service data
  Gathering system service data
  Default SEARCH qualifiers:  /NEXT  /STRING

      This command displays the name of the log file, the current
      language setting, the name of the performance data file, and
      all data collections options.