static bool displayed_warning = false;
if (not displayed_warning) { // Otherwise we get in the worst case no_pstate*no_hosts warnings
XBT_WARN("Host %s is a single-core machine and part of the power profile is '%s'"
", which is in the 'Idle:OneCore:AllCores' format."
static bool displayed_warning = false;
if (not displayed_warning) { // Otherwise we get in the worst case no_pstate*no_hosts warnings
XBT_WARN("Host %s is a single-core machine and part of the power profile is '%s'"
", which is in the 'Idle:OneCore:AllCores' format."