I was trying to profile the intel MLCommon's submission of DLRM(inference_results_v1.0/closed/Intel/code/dlrm-99.9/pytorch at master · mlcommons/inference_results_v...).
I installed the newest vtune(Intel(R) oneAPI VTune(TM) Profiler 2021.5.0 (build 618064) Command Line Tool), and my machine is an hpc machine with 4 sockets Intel(R) Xeon(R) Platinum 8268 CPU @ 2.90GHz with 1.9 T Intel Optane PMem installed. In other words, all the code, and hardware are from Intel XD.
During profiling I encountered this error during the dataset processing stage:
vcs/collectunits1/tmu/src/tmu.c:568 alloc_buf: Assertion 'buf->head != ((void *)0)' failed.
And the profiling ends immediately. Do you have any ideas?
Thanks for posting in Intel forums. Could you please share with us the following details,
- OS details
- Type of profiling you are doing
- Steps to reproduce the error