MCA_BTL_UGNI_CONNECT_USEC   38 opal/mca/btl/ugni/btl_ugni_add_procs.c     struct timeval tv = {.tv_sec = 0, .tv_usec = MCA_BTL_UGNI_CONNECT_USEC};
MCA_BTL_UGNI_CONNECT_USEC   70 opal/mca/btl/ugni/btl_ugni_module.c     struct timeval tv = {.tv_sec = 0, .tv_usec = MCA_BTL_UGNI_CONNECT_USEC};