312   PetscInt           num_children = 0, num_printed;  in PetscLogNestedTreePrint()  local
321     num_children++;  in PetscLogNestedTreePrint()
323   num_printed = num_children;  in PetscLogNestedTreePrint()
325   PetscCall(PetscMalloc2(num_children + 2, &times, num_children + 2, &perm));  in PetscLogNestedTreePrint()
350   perm[num_children]      = -1;  in PetscLogNestedTreePrint()
351   times[num_children]     = -parent_info->time;  in PetscLogNestedTreePrint()
352   perm[num_children + 1]  = -2;  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 …(viewer, "%s %" PetscInt64_FMT "\n", parent_node->name, (PetscInt64)(-times[num_children] * 1e6)));  in PetscLogNestedTreePrint()
369   PetscCall(PetscSortRealWithArrayInt(num_children + 2, times, perm));  in PetscLogNestedTreePrint()
371   for (PetscInt i = 0; i < num_children + 2; i++) {  in PetscLogNestedTreePrint()