Profiling error with hardware counters

Profiling error with hardware counters

Please see the error message and system info below. What could be wrong here? Thanks.

user@yyy:~$ sudo /opt/intel/vtune_amplifier_xe/bin64/amplxe-cl -collect lightweight-hotspots -follow-child -target-duration-type=short -no-allow-multiple-runs -no-analyze-system -data-limit=100 -slow-frames-threshold=40 -fast-frames-threshold=100 --duration 10 --target-pid 17092> osi_DLL_Error: libUnknown.so: ca2> nnot open shared object file: No2>  such file or directory2> Unable to open shared library: l2> ibUnknown.soError: There are no valid events specified - Sampling aborted.2> Run parameters are not valid - A2> borting sampling run ...2> Sampling collector options are i2> ncorrect; collection cannot cont2> inue.Please try again.

user@yyy:~$ amplxe-cl -VIntel® VTune™ Amplifier XE 2011 Update 9 (build 229127) Command Line ToolCopyright (C) 2009-2012 Intel Corporation. All rights reserved.

user@yyy:~$ cat /proc/cpuinfo processor : 0vendor_id : GenuineIntelcpu family : 15model : 4model name : Intel® Xeon™ CPU 3.80GHzstepping : 10cpu MHz : 3800.118cache size : 2048 KBfpu : yesfpu_exception : yescpuid level : 5wp : yesflags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc pebs bts pni dtes64 monitor ds_cpl est tm2 cid cx16 xtpr lahf_lmbogomips : 7600.23clflush size : 64cache_alignment : 128address sizes : 36 bits physical, 48 bits virtualpower management:processor : 1vendor_id : GenuineIntelcpu family : 15model : 4model name : Intel® Xeon™ CPU 3.80GHzstepping : 10cpu MHz : 3800.118cache size : 2048 KBfpu : yesfpu_exception : yescpuid level : 5wp : yesflags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc pebs bts pni dtes64 monitor ds_cpl est tm2 cid cx16 xtpr lahf_lmbogomips : 7600.32clflush size : 64cache_alignment : 128address sizes : 36 bits physical, 48 bits virtualpower management:

user@yyy:~$ uname -aLinux  2.6.32-42-server #95-Ubuntu SMP Wed Jul 25 16:10:49 UTC 2012 x86_64 GNU/Linux

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