alloc_table.insert({result, num_elm * elem_size});
if (not simgrid::s4u::this_actor::is_maestro()) {
memory_size[simgrid::s4u::this_actor::get_pid()] += num_elm * elem_size;
alloc_table.insert({result, num_elm * elem_size});
if (not simgrid::s4u::this_actor::is_maestro()) {
memory_size[simgrid::s4u::this_actor::get_pid()] += num_elm * elem_size;