149 lines
6.3 KiB
Plaintext
149 lines
6.3 KiB
Plaintext
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Reading the command file, zdrive.inp.rcb-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 rcb.
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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 = 3 (RCB)
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Starting iteration 1
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[0] Zoltan WARNING in Zoltan_RB_check_geom_output (line 1414 of /Net/local/homes/kddevin/code/Trilinos/packages/zoltan/src/rcb/shared.c): Weight of part 0 = 7.000000 > tolerance 6.875000 for weight 0.
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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 RCB_OVERALLOC = 1.200000
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ZOLTAN Parameter RCB_REUSE = 0
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ZOLTAN Parameter CHECK_GEOM = 1
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ZOLTAN Parameter RCB_OUTPUT_LEVEL = 0
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ZOLTAN Parameter KEEP_CUTS = 0
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ZOLTAN Parameter RCB_LOCK_DIRECTIONS = 0
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ZOLTAN Parameter RCB_SET_DIRECTIONS = 0
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ZOLTAN Parameter RCB_RECTILINEAR_BLOCKS = 0
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ZOLTAN Parameter OBJ_WEIGHTS_COMPARABLE = 0
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ZOLTAN Parameter RCB_MULTICRITERIA_NORM = 1
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ZOLTAN Parameter RCB_MAX_ASPECT_RATIO = 10.000000
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ZOLTAN Parameter AVERAGE_CUTS = 0
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ZOLTAN Parameter RANDOM_PIVOTS = 0
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ZOLTAN Parameter RCB_RECOMPUTE_BOX = 0
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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 = 0
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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 = 0.00821304
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DRIVER: new_decomp 1 Min/Max Import: 0 6
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DRIVER: new_decomp 1 Min/Max Export: 0 18
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DRIVER: Total migration time = 0.000701904
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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 7 min 5 sum 22
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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 objectsProc 1: Calls to malloc = 480, Calls to free = 480
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Proc 2: Calls to malloc = 480, Calls to free = 480
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Proc 3: Calls to malloc = 474, Calls to free = 474
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Proc 0: Calls to malloc = 569, Calls to free = 569
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: 6 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 : 6 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 : 4 5 4.25 17
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Zoltan_LB_Eval_Graph Number of cut edges : 5 7 5.5 22
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Zoltan_LB_Eval_Graph Num Nbor Parts : 2 3 2.5 10
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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 : 6 7 25 1.120
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Zoltan_LB_Eval_HG Object weight : 6 7 25 1.120
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Zoltan_LB_Eval_HG CUTN (Sum_edges( (#parts(edge)>1)*ewgt )): 17.000
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Zoltan_LB_Eval_HG CUTL (Sum_edges( (#parts(edge)-1)*ewgt )): 21.000
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Zoltan_LB_Eval_HG CUTL-MAX (Max_parts( comm. volume ): 7.000
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FILE zdrive.inp.rcb-oneproc: Total: 8.213043e-03 seconds in Partitioning
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FILE zdrive.inp.rcb-oneproc: Average: 8.213043e-03 seconds per Iteration
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