Error: Assertion 'obj->is_first_class_handler_set[signo] == 1' failed. For more information, please visit the technical support forum at https://software.intel.com/sites/support/\\n
We may need specific information and data to debug this situation in which case taking the thread private would be appropriate. However, to triage the issue are you running in a virtual environment or running an older update of the product (older than Update 9)?
Can you post the Intel VTune Amplifier XE and VTune analysis command line being ran?
p3tris@p3tris-debian:~$ amplxe-cl -VIntel VTune Amplifier XE 2011 Update 7 (build 206420) Command Line ToolCopyright (C) 2009-2011 Intel Corporation. All rights reserved.
amplxe-cl -collect hotspots -follow-child -mrte-mode=auto -target-duration-type=short -no-allow-multiple-runs -no-analyze-system -data-limit=100 -slow-frames-threshold=40 -fast-frames-threshold=100 -- ./$executable -t$i
Warning: Symbol file is not found. The call stack passing through the module [stack] may be incorrectWarning: Symbol file is not found. The call stack passing through the module [vdso] may be incorrectError: Assertion 'obj->is_first_class_handler_set[signo] == 1' failed. For more information, please visit the technical support forum at https://software.intel.com/sites/support/\nTarget process's profiling finished but the following processes are still being profiled:PPID PID STATE NAME031027 031046 RESUME gnuplotYou may stop collection manually. The processes listed above will be terminated.Using result path `/home/p3tris/Desktop/test/r000hs'Executing actions 16 % Loading data filesWarning: Cannot load data file `/home/p3tris/Desktop/test/r000hs/data.0/31018-31027.0.log' ().Executing actions 100 % done
Can you attempt an analysis running the latest release of the product which is Update 9. If the behavior persists, can you let me know more about the functionality of the added sub-routine which seemingly changed the behavior of the analysis?