comm_group_rand 2 mpiversion=3.0
comm_group_rand 4 mpiversion=3.0
comm_group_rand 8 mpiversion=3.0
-comm_idup 2 mpiversion=3.0
-comm_idup 4 mpiversion=3.0
-comm_idup 9 mpiversion=3.0
-comm_idup_mul 2 mpiversion=3.0
-comm_idup_overlap 2 mpiversion=3.0
+#comm_idup 2 mpiversion=3.0
+#comm_idup 4 mpiversion=3.0
+#comm_idup 9 mpiversion=3.0
+#comm_idup_mul 2 mpiversion=3.0
+#comm_idup_overlap 2 mpiversion=3.0
dup_with_info 2 mpiversion=3.0
dup_with_info 4 mpiversion=3.0
dup_with_info 9 mpiversion=3.0