126 lines
5.3 KiB
Plaintext
126 lines
5.3 KiB
Plaintext
|
|
|
|
Reading the command file, zdrive.inp.cyclic
|
|
Input values:
|
|
Zoltan version 3.601
|
|
zdrive version 1.0
|
|
Total number of Processors = 4
|
|
|
|
Performing load balance using cyclic.
|
|
Parameters:
|
|
|
|
Initially distribute input objects in linear fashion (first n/p to process 0, etc).
|
|
##########################################################
|
|
ZOLTAN Load balancing method = 1 (CYCLIC)
|
|
Starting iteration 1
|
|
|
|
BEFORE load balancing
|
|
DRIVER EVAL: load: max 7.000000 min 6.000000 sum 25.000000
|
|
DRIVER EVAL: objs: max 7 min 6 sum 25
|
|
DRIVER EVAL: cuts: max 12 min 6 sum 36
|
|
|
|
Zoltan_LB_Eval_Balance Part count: 4 requested, 4 actual , 4 non-empty
|
|
Zoltan_LB_Eval_Balance Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_Balance Min Max Sum Imbalance
|
|
Zoltan_LB_Eval_Balance Number of objects : 6 7 25 1.120
|
|
|
|
|
|
|
|
Zoltan_LB_Eval_Graph Part count: 4 requested, 4 actual, 4 non-empty
|
|
Zoltan_LB_Eval_Graph Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_Graph Min Max Sum Imbalance
|
|
Zoltan_LB_Eval_Graph Number of objects : 6 7 25 1.12
|
|
|
|
Zoltan_LB_Eval_Graph Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_Graph Min Max Average Sum
|
|
Zoltan_LB_Eval_Graph Num boundary objects : 5 6 5.5 22
|
|
Zoltan_LB_Eval_Graph Number of cut edges : 6 12 9 36
|
|
Zoltan_LB_Eval_Graph Num Nbor Parts : 1 2 1.5 6
|
|
|
|
|
|
|
|
Zoltan_LB_Eval_HG Part count: 4 requested, 4 actual, 4 non-empty
|
|
Zoltan_LB_Eval_HG Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_HG Min Max Sum Imbalance
|
|
Zoltan_LB_Eval_HG Number of objects : 6 7 25 1.120
|
|
Zoltan_LB_Eval_HG Object weight : 6 7 25 1.120
|
|
|
|
Zoltan_LB_Eval_HG CUTN (Sum_edges( (#parts(edge)>1)*ewgt )): 22.000
|
|
Zoltan_LB_Eval_HG CUTL (Sum_edges( (#parts(edge)-1)*ewgt )): 30.000
|
|
Zoltan_LB_Eval_HG CUTL-MAX (Max_parts( comm. volume ): 10.000
|
|
|
|
|
|
Build configuration:
|
|
|
|
ZOLTAN_ID_TYPE: unsigned long (8 bytes)
|
|
ZOLTAN_GNO_TYPE: ssize_t, (8 bytes)
|
|
MPI_Datatype for ZOLTAN_ID_TYPE: MPI_UNSIGNED_LONG
|
|
MPI_Datatype for ZOLTAN_GNO_TYPE: MPI_LONG
|
|
Third party library: ParMetis version 3.1
|
|
Third party library: PTScotch Third party library: Scotch
|
|
ZOLTAN Parameter IMBALANCE_TOL[0] = 1.100000
|
|
ZOLTAN Parameter AUTO_MIGRATE = FALSE
|
|
ZOLTAN Parameter MIGRATE_ONLY_PROC_CHANGES = 1
|
|
ZOLTAN Parameter OBJ_WEIGHT_DIM = 0
|
|
ZOLTAN Parameter EDGE_WEIGHT_DIM = 0
|
|
ZOLTAN Parameter DEBUG_LEVEL = 1
|
|
ZOLTAN Parameter DEBUG_PROCESSOR = 0
|
|
ZOLTAN Parameter DETERMINISTIC = TRUE
|
|
ZOLTAN Parameter TIMER = 1 (wall)
|
|
ZOLTAN Parameter NUM_GID_ENTRIES = 1
|
|
ZOLTAN Parameter NUM_LID_ENTRIES = 1
|
|
ZOLTAN Parameter RETURN_LISTS = IMPORT AND EXPORT
|
|
ZOLTAN Parameter NUM_GLOBAL_PARTS = -1
|
|
ZOLTAN Parameter NUM_LOCAL_PARTS = -1
|
|
ZOLTAN Parameter REMAP = 1
|
|
ZOLTAN Parameter SEED = 1220988223 (1220988223)
|
|
ZOLTAN Parameter LB_APPROACH = repartition
|
|
|
|
DRIVER: Zoltan_LB_Partition time = 0.00113106
|
|
DRIVER: new_decomp 1 Min/Max Import: 4 5
|
|
DRIVER: new_decomp 1 Min/Max Export: 4 5
|
|
DRIVER: Total migration time = 0.00067687
|
|
|
|
AFTER load balancing
|
|
DRIVER EVAL: load: max 7.000000 min 6.000000 sum 25.000000
|
|
DRIVER EVAL: objs: max 7 min 6 sum 25
|
|
DRIVER EVAL: cuts: max 20 min 20 sum 80
|
|
|
|
Zoltan_LB_Eval_Balance Part count: 4 requested, 4 actual , 4 non-empty
|
|
Zoltan_LB_Eval_Balance Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_Balance Min Max Sum Imbalance
|
|
Zoltan_LB_Eval_Balance Number of objects : 6 7 25 1.120
|
|
|
|
|
|
|
|
Zoltan_LB_Eval_Graph Part count: 4 requested, 4 actual, 4 non-empty
|
|
Zoltan_LB_Eval_Graph Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_Graph Min Max Sum Imbalance
|
|
Zoltan_LB_Eval_Graph Number of objects : 6 7 25 1.12
|
|
|
|
Zoltan_LB_Eval_Graph Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_Graph Min Max Average Sum
|
|
Zoltan_LB_Eval_Graph Num boundary objects : 6 7 6.25 25
|
|
Zoltan_LB_Eval_Graph Number of cut edges : 20 20 20 80
|
|
Zoltan_LB_Eval_Graph Num Nbor Parts : 2 2 2 8
|
|
|
|
|
|
|
|
Zoltan_LB_Eval_HG Part count: 4 Proc 1: Calls to malloc = 561, Calls to free = 561
|
|
Proc 2: Calls to malloc = 561, Calls to free = 561
|
|
Proc 3: Calls to malloc = 546, Calls to free = 546
|
|
Proc 0: Calls to malloc = 556, Calls to free = 556
|
|
requested, 4 actual, 4 non-empty
|
|
Zoltan_LB_Eval_HG Statistics with respect to 4 parts:
|
|
Zoltan_LB_Eval_HG Min Max Sum Imbalance
|
|
Zoltan_LB_Eval_HG Number of objects : 6 7 25 1.120
|
|
Zoltan_LB_Eval_HG Object weight : 6 7 25 1.120
|
|
|
|
Zoltan_LB_Eval_HG CUTN (Sum_edges( (#parts(edge)>1)*ewgt )): 25.000
|
|
Zoltan_LB_Eval_HG CUTL (Sum_edges( (#parts(edge)-1)*ewgt )): 48.000
|
|
Zoltan_LB_Eval_HG CUTL-MAX (Max_parts( comm. volume ): 12.000
|
|
|
|
|
|
FILE zdrive.inp.cyclic: Total: 1.131058e-03 seconds in Partitioning
|
|
FILE zdrive.inp.cyclic: Average: 1.131058e-03 seconds per Iteration
|