315   PetscReal         *times; // Not PetscLogDouble, to reuse PetscSortRealWithArrayInt() below  in PetscLogNestedTreePrint()  local
325   PetscCall(PetscMalloc2(num_children + 2, &times, num_children + 2, &perm));  in PetscLogNestedTreePrint()
331     times[i] = -child_time;  in PetscLogNestedTreePrint()
351   times[num_children]     = -parent_info->time;  in PetscLogNestedTreePrint()
353   times[num_children + 1] = -other.time;  in PetscLogNestedTreePrint()
354 …PetscCallMPI(MPIU_Allreduce(MPI_IN_PLACE, &times[num_children], 2, MPIU_REAL, MPIU_MIN, PetscObjec…  in PetscLogNestedTreePrint()
356   other.time = -times[num_children + 1];  in PetscLogNestedTreePrint()
360 …intf(viewer, "%s %" PetscInt64_FMT "\n", parent_node->name, (PetscInt64)(-times[num_children] * 1e…  in PetscLogNestedTreePrint()
365     PetscCall(PetscFree2(times, perm));  in PetscLogNestedTreePrint()
369   PetscCall(PetscSortRealWithArrayInt(num_children + 2, times, perm));  in PetscLogNestedTreePrint()
373     PetscLogDouble child_time = -times[i];  in PetscLogNestedTreePrint()
395   PetscCall(PetscFree2(times, perm));  in PetscLogNestedTreePrint()