#--------------------------------------------------- # PALLAS MPI Benchmark Suite V2.2, MPI-1 part #--------------------------------------------------- # Date : Thu Jul 11 22:59:09 2002 # Machine : i386# System : FreeBSD # Release : 4.5-RELEASE # Version : FreeBSD 4.5-RELEASE #0: Mon Jan # # Minimum message length in bytes: 0 # Maximum message length in bytes: 4194304 # # MPI_Datatype : MPI_BYTE # MPI_Datatype for reductions : MPI_FLOAT # MPI_Op : MPI_SUM # # # List of Benchmarks to run: # Bcast #---------------------------------------------------------------- # Benchmarking Bcast # ( #processes = 2 ) # ( 1 additional process waiting in MPI_Barrier) #---------------------------------------------------------------- #bytes #repetitions t_min[usec] t_max[usec] t_avg[usec] 0 1000 2.75 2.80 2.77 1 1000 543.58 544.37 543.97 2 1000 545.56 546.35 545.95 4 1000 554.65 555.50 555.08 8 1000 559.87 560.69 560.28 16 1000 579.86 580.68 580.27 32 1000 625.04 625.90 625.47 64 1000 710.36 711.28 710.82 128 1000 856.79 857.77 857.28 256 1000 1084.10 1085.32 1084.71 512 1000 1625.82 1627.47 1626.64 1024 1000 2626.21 2628.62 2627.41 2048 1000 4097.11 4100.42 4098.77 4096 1000 5800.19 5804.59 5802.39 8192 1000 9750.01 9758.03 9754.02 16384 1000 263566.33 263580.67 263573.50 32768 1000 234109.74 234136.27 234123.00 65536 640 267296.37 267394.85 267345.61 131072 320 336079.68 336114.30 336096.99 262144 160 479118.41 479299.66 479209.03 524288 80 783488.34 783821.99 783655.16 1048576 40 1379046.35 1380312.03 1379679.19 2097152 20 2936369.05 2938884.80 2937626.93 4194304 10 5473907.30 5487204.10 5480555.70 MPI_Recv: unclassified: Cannot allocate memory (rank 0, MPI_COMM_WORLD) Rank (0, MPI_COMM_WORLD): Call stack within LAM: Rank (0, MPI_COMM_WORLD): - MPI_Recv() Rank (0, MPI_COMM_WORLD): - main()