GotoBLAS has been built with a maximum limit of MAXTHREADS=%%MAXTHREADS%%
threads, which may be further reduced (but not increased) by the number of
logical processors detected at run-time, as well as the environment variable
GOTO_NUM_THREADS (or OMP_NUM_THREADS, if the port has been build WITH_OPENMP).
To modify this limit, rebuild the port after setting MAXTHREADS to a suitable
value in the build environment.