Anomaly times in SVM examples

[rlnx]

Problem

I see about 2X degradation in the oneAPI C++ SVM example linked against dynamic library compared to the static one:

Example linked against static threaded libraries takes ~8 sec.:

./_results/intel_intel64_parallel_a/svm_two_class_smo_dense_batch.exe  8.26s user 0.03s system 100% cpu 8.266 total

Example linked against dynamic threaded libraries takes ~14 sec.:

./_results/intel_intel64_parallel_so/svm_two_class_smo_dense_batch.exe  14.61s user 0.02s system 100% cpu 14.626 total

This is the stable reproducible result.

Environment

• CPU: 2 x Intel(R) Xeon(R) Gold 5120 CPU @ 2.20GHz (28 cores, AVX512)
• OS: Red Hat Enterprise Linux Server release 7.4 (Maipo)
• Compiler: icc (ICC) 19.0.5 20190828
• Version: master at c19d88eca7c627e4cb79833062c695bdddfbf986