I am getting following warning with hardware-based profiling. According to this article I can safely ignore this warning. Please clarify if my understanding is correct.
[rmitra@INTEL6_Code]$ amplxe-cl -collect-with runsa -knob event-config=CPU_CLK_UNHALTED.CORE,CPU_CLK_UNHALTED.REF,INST_RETIRED.ANY ~/rmitra/th_fft/6_Code/myfft
Using result path `/home/rmitra/th_fft/6_Code/r017runsa'
Executing actions 34 % Resolving information for `libpthread-2.5.so'
Warning: Cannot locate symbols for file `/lib64/libpthread-2.5.so'.
Executing actions 35 % Resolving information for `ld-2.5.so'
Warning: Cannot locate symbols for file `/lib64/ld-2.5.so'.
Executing actions 50 % Generating a report
Elapsed Time: 0.013
Executing actions 100 % done
The total code run time is 0m0.312s from Linux time command.