141 lines
5.8 KiB
Plaintext
141 lines
5.8 KiB
Plaintext
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Reading the command file, zdrive.inp.rib-partless-ts
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Input values:
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Zoltan version 3.601
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zdrive version 1.0
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Total number of Processors = 4
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Performing load balance using rib.
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Parameters:
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tflops_special 1
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num_global_parts 2
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keep_cuts 1
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Initially distribute input objects in linear fashion (first n/p to process 0, etc).
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##########################################################
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ZOLTAN Load balancing method = 8 (RIB)
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Starting iteration 1
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BEFORE load balancing
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DRIVER EVAL: load: max 7.000000 min 6.000000 sum 25.000000
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DRIVER EVAL: objs: max 7 min 6 sum 25
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DRIVER EVAL: cuts: max 12 min 6 sum 36
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Zoltan_LB_Eval_Balance Part count: 2 requested, 4 actual , 4 non-empty
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Zoltan_LB_Eval_Balance Statistics with respect to 4 parts:
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Zoltan_LB_Eval_Balance Min Max Sum Imbalance
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Zoltan_LB_Eval_Balance Number of objects : 6 7 25 ----
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Zoltan_LB_Eval_Graph Part count: 2 requested, 4 actual, 4 non-empty
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Zoltan_LB_Eval_Graph Statistics with respect to 4 parts:
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Zoltan_LB_Eval_Graph Min Max Sum Imbalance
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Zoltan_LB_Eval_Graph Number of objects : 6 7 25 ----
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Zoltan_LB_Eval_Graph Statistics with respect to 4 parts:
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Zoltan_LB_Eval_Graph Min Max Average Sum
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Zoltan_LB_Eval_Graph Num boundary objects : 5 6 5.5 22
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Zoltan_LB_Eval_Graph Number of cut edges : 6 12 9 36
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Zoltan_LB_Eval_Graph Num Nbor Parts : 1 2 1.5 6
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Zoltan_LB_Eval_HG Part count: 2 requested, 4 actual, 4 non-empty
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Zoltan_LB_Eval_HG Statistics with respect to 4 parts:
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Zoltan_LB_Eval_HG Min Max Sum Imbalance
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Zoltan_LB_Eval_HG Number of objects : 6 7 25 ----
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Zoltan_LB_Eval_HG Object weight : 6 7 25 ----
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Zoltan_LB_Eval_HG CUTN (Sum_edges( (#parts(edge)>1)*ewgt )): 22.000
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Zoltan_LB_Eval_HG CUTL (Sum_edges( (#parts(edge)-1)*ewgt )): 30.000
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Zoltan_LB_Eval_HG CUTL-MAX (Max_parts( comm. volume ): 10.000
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Build configuration:
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ZOLTAN_ID_TYPE: unsigned long (8 bytes)
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ZOLTAN_GNO_TYPE: ssize_t, (8 bytes)
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MPI_Datatype for ZOLTAN_ID_TYPE: MPI_UNSIGNED_LONG
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MPI_Datatype for ZOLTAN_GNO_TYPE: MPI_LONG
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Third party library: ParMetis version 3.1
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Third party library: PTScotch Third party library: Scotch
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ZOLTAN Parameter IMBALANCE_TOL[0] = 1.100000
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ZOLTAN Parameter AUTO_MIGRATE = FALSE
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ZOLTAN Parameter MIGRATE_ONLY_PROC_CHANGES = 1
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ZOLTAN Parameter OBJ_WEIGHT_DIM = 0
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ZOLTAN Parameter EDGE_WEIGHT_DIM = 0
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ZOLTAN Parameter DEBUG_LEVEL = 1
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ZOLTAN Parameter DEBUG_PROCESSOR = 0
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ZOLTAN Parameter DETERMINISTIC = TRUE
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ZOLTAN Parameter TIMER = 1 (wall)
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ZOLTAN Parameter NUM_GID_ENTRIES = 1
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ZOLTAN Parameter NUM_LID_ENTRIES = 1
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ZOLTAN Parameter RETURN_LISTS = IMPORT AND EXPORT
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ZOLTAN Parameter TFLOPS_SPECIAL = TRUE
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ZOLTAN Parameter NUM_GLOBAL_PARTS = 2
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ZOLTAN Parameter NUM_LOCAL_PARTS = -1
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ZOLTAN Parameter REMAP = 1
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ZOLTAN Parameter SEED = 1220988223 (1220988223)
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ZOLTAN Parameter LB_APPROACH = repartition
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ZOLTAN Parameter RIB_OVERALLOC = 1.200000
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ZOLTAN Parameter CHECK_GEOM = 1
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ZOLTAN Parameter RIB_OUTPUT_LEVEL = 0
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ZOLTAN Parameter AVERAGE_CUTS = 0
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ZOLTAN Parameter KEEP_CUTS = 1
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ZOLTAN Parameter REDUCE_DIMENSIONS = 0
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ZOLTAN Parameter DEGENERATE_RATIO = 0.000000
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ZOLTAN Parameter FINAL_OUTPUT = 0
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ZOLTAN Parameter KEEP_CUTS = 1
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ZOLTAN Parameter REDUCE_DIMENSIONS = 0
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ZOLTAN Parameter DEGENERATE_RATIO = 10.000000
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DRIVER: Zoltan_LB_Partition time = 0.00354505
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DRIVER: new_decomp 1 Min/Max Import: 4 6
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DRIVER: new_decomp 1 Min/Max Export: 3 7
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DRIVER: Total migration time = 0.000708103
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AFTER load balancing
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DRIVER EVAL: load: max 7.000000 min 6.000000 sum 25.000000
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DRIVER EVAL: objs: max 7 min 6 sum 25
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DRIVER EVAL: cuts: max 13 min 9 sum 44
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Zoltan_LB_Eval_Balance Part count: 2 requested, 2 actual , 2 non-empty
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Zoltan_LB_Eval_Balance Statistics with respect to 2 parts:
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Zoltan_LB_Eval_Balance Min Max Sum Imbalance
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Zoltan_LB_Eval_Balance Number of objects : 12 13 25 1.040
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Zoltan_LB_Eval_Graph Part count: 2 requested, 2 actual, 2 non-empty
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Zoltan_LB_Eval_Graph Statistics with respect to 2 parts:
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Zoltan_LB_Eval_Graph Min Max Sum Imbalance
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Zoltan_LB_Eval_Graph Number of objects : 12 13 25 1.04Proc 0: Calls to malloc = 629, Calls to free = 629
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Proc 3: Calls to malloc = 630, Calls to free = 630
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Proc 2: Calls to malloc = 653, Calls to free = 653
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Proc 1: Calls to malloc = 653, Calls to free = 653
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Zoltan_LB_Eval_Graph Statistics with respect to 2 parts:
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Zoltan_LB_Eval_Graph Min Max Average Sum
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Zoltan_LB_Eval_Graph Num boundary objects : 5 5 5 10
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Zoltan_LB_Eval_Graph Number of cut edges : 6 6 6 12
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Zoltan_LB_Eval_Graph Num Nbor Parts : 2 2 2 4
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Zoltan_LB_Eval_HG Part count: 2 requested, 2 actual, 2 non-empty
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Zoltan_LB_Eval_HG Statistics with respect to 2 parts:
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Zoltan_LB_Eval_HG Min Max Sum Imbalance
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Zoltan_LB_Eval_HG Number of objects : 12 13 25 1.040
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Zoltan_LB_Eval_HG Object weight : 12 13 25 1.040
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Zoltan_LB_Eval_HG CUTN (Sum_edges( (#parts(edge)>1)*ewgt )): 10.000
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Zoltan_LB_Eval_HG CUTL (Sum_edges( (#parts(edge)-1)*ewgt )): 10.000
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Zoltan_LB_Eval_HG CUTL-MAX (Max_parts( comm. volume ): 3.000
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FILE zdrive.inp.rib-partless-ts: Total: 3.545046e-03 seconds in Partitioning
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FILE zdrive.inp.rib-partless-ts: Average: 3.545046e-03 seconds per Iteration
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