if (this->kind_ == simgrid::instr::INSTR_AS) {
//if this container is of an AS, its type name depends on its level
char as_typename[INSTR_DEFAULT_STR_SIZE];
snprintf(as_typename, INSTR_DEFAULT_STR_SIZE, "L%d", this->level_);
if (this->father_) {
if (this->kind_ == simgrid::instr::INSTR_AS) {
//if this container is of an AS, its type name depends on its level
char as_typename[INSTR_DEFAULT_STR_SIZE];
snprintf(as_typename, INSTR_DEFAULT_STR_SIZE, "L%d", this->level_);
if (this->father_) {