I am trying to do a quick profile of my code by setting PGI_ACC_TIME=1.
This is part of a large older script so I would prefer not to move to nsight-systems just yet.
It seems that setting it does in fact try to profile but I get this error spit out:
“libcupti.so not found”
and then all the timings totals for routines are 0 (although the times per kernel are there).
When I look for libcupti.so, I noticed that it is not in CUDA 11.0 but is there in CUDA 10.1 and 10.2. I added the lib64 folders in those CUDA directories to my LD_LIBRARY_PATH but I still get the error.
Is there any way to fix this?