129 lines
5.4 KiB
Plaintext
129 lines
5.4 KiB
Plaintext
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Reading the command file, zdrive.inp.random-oneproc
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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 random.
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Parameters:
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Distribute input objects to only 1 processes initially.
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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 = 2 (RANDOM)
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Starting iteration 1
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BEFORE load balancing
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DRIVER EVAL: load: max 25.000000 min 0.000000 sum 25.000000
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DRIVER EVAL: objs: max 25 min 0 sum 25
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DRIVER EVAL: cuts: max 0 min 0 sum 0
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Zoltan_LB_Eval_Balance Part count: 4 requested, 1 actual , 1 non-empty
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Zoltan_LB_Eval_Balance Statistics with respect to 1 parts:
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Zoltan_LB_Eval_Balance Min Max Sum Imbalance
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Zoltan_LB_Eval_Balance Number of objects : 25 25 25 4.000
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Zoltan_LB_Eval_Graph Part count: 4 requested, 1 actual, 1 non-empty
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Zoltan_LB_Eval_Graph Statistics with respect to 1 parts:
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Zoltan_LB_Eval_Graph Min Max Sum Imbalance
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Zoltan_LB_Eval_Graph Number of objects : 25 25 25 4
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Zoltan_LB_Eval_Graph Statistics with respect to 1 parts:
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Zoltan_LB_Eval_Graph Min Max Average Sum
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Zoltan_LB_Eval_Graph Num boundary objects : 0 0 0 0
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Zoltan_LB_Eval_Graph Number of cut edges : 0 0 0 0
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Zoltan_LB_Eval_Graph Num Nbor Parts : 0 0 0 0
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Zoltan_LB_Eval_HG Part count: 4 requested, 1 actual, 1 non-empty
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Zoltan_LB_Eval_HG Statistics with respect to 1 parts:
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Zoltan_LB_Eval_HG Min Max Sum Imbalance
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Zoltan_LB_Eval_HG Number of objects : 25 25 25 4.000
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Zoltan_LB_Eval_HG Object weight : 25 25 25 4.000
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Zoltan_LB_Eval_HG CUTN (Sum_edges( (#parts(edge)>1)*ewgt )): 0.000
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Zoltan_LB_Eval_HG CUTL (Sum_edges( (#parts(edge)-1)*ewgt )): 0.000
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Zoltan_LB_Eval_HG CUTL-MAX (Max_parts( comm. volume ): 0.000
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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 NUM_GLOBAL_PARTS = -1
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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 RANDOM_MOVE_FRACTION = 1.000000
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DRIVER: Zoltan_LB_Partition time = 0.00146008
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DRIVER: new_decomp 1 Min/Max Import: 5 7
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DRIVER: new_decomp 1 Min/Max Export: 0 25
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DRIVER: Total migration time = 0.000756025
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AFTER load balancing
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DRIVER EVAL: load: max 7.000000 min 5.000000 sum 25.000000
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DRIVER EVAL: objs: max 7 min 5 sum 25
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DRIVER EVAL: cuts: max 17 min 13 sum 60
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Zoltan_LB_Eval_Balance Part count: 4 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 : 5 7 25 1.120
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Zoltan_LB_Eval_Graph Part count: 4 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 : 5 7 25 1.12
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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 7 6.25 25
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Zoltan_LB_Eval_Graph Number of cut edges : 13 17 15 60
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Zoltan_LB_Eval_Graph Num Nbor Parts : 3 3 Proc 1: Calls to malloc = 412, Calls to free = 412
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Proc 2: Calls to malloc = 412, Calls to free = 412
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Proc 3: Calls to malloc = 404, Calls to free = 404
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Proc 0: Calls to malloc = 495, Calls to free = 495
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3 12
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Zoltan_LB_Eval_HG Part count: 4 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 : 5 7 25 1.120
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Zoltan_LB_Eval_HG Object weight : 5 7 25 1.120
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Zoltan_LB_Eval_HG CUTN (Sum_edges( (#parts(edge)>1)*ewgt )): 25.000
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Zoltan_LB_Eval_HG CUTL (Sum_edges( (#parts(edge)-1)*ewgt )): 48.000
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Zoltan_LB_Eval_HG CUTL-MAX (Max_parts( comm. volume ): 13.000
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FILE zdrive.inp.random-oneproc: Total: 1.460075e-03 seconds in Partitioning
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FILE zdrive.inp.random-oneproc: Average: 1.460075e-03 seconds per Iteration
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