#--------------------------------------------------- # PALLAS MPI Benchmark Suite V2.2, MPI-1 part #--------------------------------------------------- # Date : Thu Jul 11 22:00:57 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: # Allgatherv #---------------------------------------------------------------- # Benchmarking Allgatherv # ( #processes = 2 ) # ( 1 additional process waiting in MPI_Barrier) #---------------------------------------------------------------- #bytes #repetitions t_min[usec] t_max[usec] t_avg[usec] 0 1000 911.81 911.84 911.83 1 1000 1011.13 1011.16 1011.14 2 1000 1014.16 1014.19 1014.17 4 1000 1024.34 1024.37 1024.36 8 1000 1044.95 1044.97 1044.96 16 1000 1094.03 1094.08 1094.06 32 1000 1160.84 1160.93 1160.89 64 1000 1344.49 1344.64 1344.57 128 1000 1641.58 1641.86 1641.72 256 1000 2099.53 2100.01 2099.77 512 1000 3186.06 3186.90 3186.48 1024 1000 5187.90 5189.57 5188.74 2048 1000 8164.73 8167.39 8166.06 4096 1000 11560.35 11564.22 11562.28 8192 1000 19546.75 19554.33 19550.54 16384 1000 450375.45 451403.32 450889.38 32768 1000 369506.07 369537.99 369522.03 65536 640 523611.20 523730.11 523670.65 131072 320 677656.91 677927.73 677792.32 262144 160 999110.18 999604.99 999357.59 524288 80 1932038.75 1932719.03 1932378.89 1048576 40 3395921.90 3473655.58 3434788.74 2097152 20 6324270.80 6330141.80 6327206.30 4194304 10 11106698.50 11128030.30 11117364.40 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()