src/share/vm/runtime/os.cpp

*** 935,945 ****
  
    double t = os::elapsedTime();
    // NOTE: It tends to crash after a SEGV if we want to printf("%f",...) in
    //       Linux. Must be a bug in glibc ? Workaround is to round "t" to int
    //       before printf. We lost some precision, but who cares?
!   st->print_cr("elapsed time: %d seconds", (int)t);
  }
  
  // moved from debug.cpp (used to be find()) but still called from there
  // The verbose parameter is only set by the debug code in one case
  void os::print_location(outputStream* st, intptr_t x, bool verbose) {
--- 935,951 ----
  
    double t = os::elapsedTime();
    // NOTE: It tends to crash after a SEGV if we want to printf("%f",...) in
    //       Linux. Must be a bug in glibc ? Workaround is to round "t" to int
    //       before printf. We lost some precision, but who cares?
!   int eltime = (int)t;  // elapsed time in seconds
!   int eldays, elhours, elminutes, elseconds;  // for printing elapsed time in a humanly readable format
!   eldays = eltime / 86400;
!   elhours = (eltime - eldays * 86400) / 3600;
!   elminutes = (eltime - eldays * 86400 - elhours * 3600) / 60;
!   elseconds = (eltime - eldays * 86400 - elhours * 3600 - elminutes * 60);
!   st->print_cr("elapsed time: %d seconds (%dd %dh %dm %ds)", eltime, eldays, elhours, elminutes, elseconds);
  }
  
  // moved from debug.cpp (used to be find()) but still called from there
  // The verbose parameter is only set by the debug code in one case
  void os::print_location(outputStream* st, intptr_t x, bool verbose) {