NAS Parallel Benchmarks - Mad-MPI vs MPICH using TCP driver

Runtime

LaBRI, INRIA Bordeaux - Sud-Ouest

High Performance Runtime Systems for Parallel Architectures


Global view of the results



Test bt.A.4

mpichTcp madMpiTcp Benefit
 BT Benchmark Completed.
 Class           =                        A
 Size            =             64x  64x  64
 Iterations      =                      200
 Time in seconds =                    48.04
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3502.79
 Mop/s/process   =                   875.70
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 BT Benchmark Completed.
 Class           =                        A
 Size            =             64x  64x  64
 Iterations      =                      200
 Time in seconds =                    48.28
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3485.41
 Mop/s/process   =                   871.35
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[48.04,48.28] = -0.50 %
Gain for ' Mop/s total'[3502.79,3485.41] = -0.50 %
Gain for ' Mop/s/process'[875.70,871.35] = -0.50 %
 
 
      

Test bt.B.4

mpichTcp madMpiTcp Benefit
 BT Benchmark Completed.
 Class           =                        B
 Size            =            102x 102x 102
 Iterations      =                      200
 Time in seconds =                   201.36
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3487.26
 Mop/s/process   =                   871.82
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 BT Benchmark Completed.
 Class           =                        B
 Size            =            102x 102x 102
 Iterations      =                      200
 Time in seconds =                   194.29
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3614.01
 Mop/s/process   =                   903.50
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[201.36,194.29] = 3.64 %
Gain for ' Mop/s total'[3487.26,3614.01] = 3.63 %
Gain for ' Mop/s/process'[871.82,903.50] = 3.63 %
 
 
      

Test bt.C.4

mpichTcp madMpiTcp Benefit
 BT Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      200
 Time in seconds =                   779.96
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3674.88
 Mop/s/process   =                   918.72
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 BT Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      200
 Time in seconds =                   800.92
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3578.73
 Mop/s/process   =                   894.68
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[779.96,800.92] = -2.62 %
Gain for ' Mop/s total'[3674.88,3578.73] = -2.62 %
Gain for ' Mop/s/process'[918.72,894.68] = -2.62 %
 
 
      

Test bt.S.4

mpichTcp madMpiTcp Benefit
 BT Benchmark Completed.
 Class           =                        S
 Size            =             12x  12x  12
 Iterations      =                       60
 Time in seconds =                     0.12
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1826.51
 Mop/s/process   =                   456.63
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 BT Benchmark Completed.
 Class           =                        S
 Size            =             12x  12x  12
 Iterations      =                       60
 Time in seconds =                     0.12
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1897.81
 Mop/s/process   =                   474.45
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.12,0.12] = 0.00 %
Gain for ' Mop/s total'[1826.51,1897.81] = 3.90 %
Gain for ' Mop/s/process'[456.63,474.45] = 3.90 %
 
 
      

Test bt.W.4

mpichTcp madMpiTcp Benefit
 BT Benchmark Completed.
 Class           =                        W
 Size            =             24x  24x  24
 Iterations      =                      200
 Time in seconds =                     2.11
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3652.50
 Mop/s/process   =                   913.13
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 BT Benchmark Completed.
 Class           =                        W
 Size            =             24x  24x  24
 Iterations      =                      200
 Time in seconds =                     2.58
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2997.14
 Mop/s/process   =                   749.28
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[2.11,2.58] = -18.22 %
Gain for ' Mop/s total'[3652.50,2997.14] = -17.94 %
Gain for ' Mop/s/process'[913.13,749.28] = -17.94 %
 
 
      

Test cg.A.4

mpichTcp madMpiTcp Benefit
 CG Benchmark Completed.
 Class           =                        A
 Size            =                    14000
 Iterations      =                       15
 Time in seconds =                     2.05
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   731.09
 Mop/s/process   =                   182.77
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 CG Benchmark Completed.
 Class           =                        A
 Size            =                    14000
 Iterations      =                       15
 Time in seconds =                     1.98
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   755.89
 Mop/s/process   =                   188.97
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[2.05,1.98] = 3.54 %
Gain for ' Mop/s total'[731.09,755.89] = 3.39 %
Gain for ' Mop/s/process'[182.77,188.97] = 3.39 %
 
 
      

Test cg.B.4

mpichTcp madMpiTcp Benefit
 CG Benchmark Completed.
 Class           =                        B
 Size            =                    75000
 Iterations      =                       75
 Time in seconds =                    85.71
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   638.29
 Mop/s/process   =                   159.57
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 CG Benchmark Completed.
 Class           =                        B
 Size            =                    75000
 Iterations      =                       75
 Time in seconds =                    73.94
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   739.94
 Mop/s/process   =                   184.98
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[85.71,73.94] = 15.92 %
Gain for ' Mop/s total'[638.29,739.94] = 15.93 %
Gain for ' Mop/s/process'[159.57,184.98] = 15.92 %
 
 
      

Test cg.C.4

mpichTcp madMpiTcp Benefit
 CG Benchmark Completed.
 Class           =                        C
 Size            =                   150000
 Iterations      =                       75
 Time in seconds =                   245.11
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   584.84
 Mop/s/process   =                   146.21
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 CG Benchmark Completed.
 Class           =                        C
 Size            =                   150000
 Iterations      =                       75
 Time in seconds =                   229.57
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   624.43
 Mop/s/process   =                   156.11
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[245.11,229.57] = 6.77 %
Gain for ' Mop/s total'[584.84,624.43] = 6.77 %
Gain for ' Mop/s/process'[146.21,156.11] = 6.77 %
 
 
      

Test cg.S.4

mpichTcp madMpiTcp Benefit
 CG Benchmark Completed.
 Class           =                        S
 Size            =                     1400
 Iterations      =                       15
 Time in seconds =                     0.18
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   363.05
 Mop/s/process   =                    90.76
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 CG Benchmark Completed.
 Class           =                        S
 Size            =                     1400
 Iterations      =                       15
 Time in seconds =                     0.18
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   378.96
 Mop/s/process   =                    94.74
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.18,0.18] = 0.00 %
Gain for ' Mop/s total'[363.05,378.96] = 4.38 %
Gain for ' Mop/s/process'[90.76,94.74] = 4.39 %
 
 
      

Test cg.W.4

mpichTcp madMpiTcp Benefit
 CG Benchmark Completed.
 Class           =                        W
 Size            =                     7000
 Iterations      =                       15
 Time in seconds =                     0.78
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   541.11
 Mop/s/process   =                   135.28
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 CG Benchmark Completed.
 Class           =                        W
 Size            =                     7000
 Iterations      =                       15
 Time in seconds =                     0.70
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   604.55
 Mop/s/process   =                   151.14
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.78,0.70] = 11.43 %
Gain for ' Mop/s total'[541.11,604.55] = 11.72 %
Gain for ' Mop/s/process'[135.28,151.14] = 11.72 %
 
 
      

Test ep.A.4

mpichTcp madMpiTcp Benefit
 EP Benchmark Completed.
 Class           =                        A
 Size            =                536870912
 Iterations      =                        0
 Time in seconds =                     6.48
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    82.79
 Mop/s/process   =                    20.70
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 EP Benchmark Completed.
 Class           =                        A
 Size            =                536870912
 Iterations      =                        0
 Time in seconds =                     6.56
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    81.86
 Mop/s/process   =                    20.46
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[6.48,6.56] = -1.22 %
Gain for ' Mop/s total'[82.79,81.86] = -1.12 %
Gain for ' Mop/s/process'[20.70,20.46] = -1.16 %
 
 
      

Test ep.B.4

mpichTcp madMpiTcp Benefit
 EP Benchmark Completed.
 Class           =                        B
 Size            =               2147483648
 Iterations      =                        0
 Time in seconds =                    25.79
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    83.26
 Mop/s/process   =                    20.81
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 EP Benchmark Completed.
 Class           =                        B
 Size            =               2147483648
 Iterations      =                        0
 Time in seconds =                    26.23
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    81.87
 Mop/s/process   =                    20.47
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[25.79,26.23] = -1.68 %
Gain for ' Mop/s total'[83.26,81.87] = -1.67 %
Gain for ' Mop/s/process'[20.81,20.47] = -1.63 %
 
 
      

Test ep.C.4

mpichTcp madMpiTcp Benefit
 EP Benchmark Completed.
 Class           =                        C
 Size            =               8589934592
 Iterations      =                        0
 Time in seconds =                   103.48
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    83.01
 Mop/s/process   =                    20.75
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 EP Benchmark Completed.
 Class           =                        C
 Size            =               8589934592
 Iterations      =                        0
 Time in seconds =                   104.12
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    82.50
 Mop/s/process   =                    20.63
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[103.48,104.12] = -0.61 %
Gain for ' Mop/s total'[83.01,82.50] = -0.61 %
Gain for ' Mop/s/process'[20.75,20.63] = -0.58 %
 
 
      

Test ep.S.4

mpichTcp madMpiTcp Benefit
 EP Benchmark Completed.
 Class           =                        S
 Size            =                 33554432
 Iterations      =                        0
 Time in seconds =                     0.40
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    83.40
 Mop/s/process   =                    20.85
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 EP Benchmark Completed.
 Class           =                        S
 Size            =                 33554432
 Iterations      =                        0
 Time in seconds =                     0.41
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    81.98
 Mop/s/process   =                    20.50
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.40,0.41] = -2.44 %
Gain for ' Mop/s total'[83.40,81.98] = -1.70 %
Gain for ' Mop/s/process'[20.85,20.50] = -1.68 %
 
 
      

Test ep.W.4

mpichTcp madMpiTcp Benefit
 EP Benchmark Completed.
 Class           =                        W
 Size            =                 67108864
 Iterations      =                        0
 Time in seconds =                     0.81
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    82.60
 Mop/s/process   =                    20.65
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 EP Benchmark Completed.
 Class           =                        W
 Size            =                 67108864
 Iterations      =                        0
 Time in seconds =                     0.82
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    81.72
 Mop/s/process   =                    20.43
 Operation type  = Random numbers generated
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.81,0.82] = -1.22 %
Gain for ' Mop/s total'[82.60,81.72] = -1.07 %
Gain for ' Mop/s/process'[20.65,20.43] = -1.07 %
 
 
      

Test ft.A.4

mpichTcp madMpiTcp Benefit
 FT Benchmark Completed.
 Class           =                        A
 Size            =            256x 256x 128
 Iterations      =                        6
 Time in seconds =                     4.16
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  1713.82
 Mop/s/process   =                   214.23
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 FT Benchmark Completed.
 Class           =                        A
 Size            =            256x 256x 128
 Iterations      =                        6
 Time in seconds =                     3.04
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  2348.65
 Mop/s/process   =                   293.58
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[4.16,3.04] = 36.84 %
Gain for ' Mop/s total'[1713.82,2348.65] = 37.04 %
Gain for ' Mop/s/process'[214.23,293.58] = 37.04 %
 
 
      

Test ft.B.4

mpichTcp madMpiTcp Benefit
 FT Benchmark Completed.
 Class           =                        B
 Size            =            512x 256x 256
 Iterations      =                       20
 Time in seconds =                    52.19
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  1763.90
 Mop/s/process   =                   220.49
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 FT Benchmark Completed.
 Class           =                        B
 Size            =            512x 256x 256
 Iterations      =                       20
 Time in seconds =                    44.94
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  2048.23
 Mop/s/process   =                   256.03
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[52.19,44.94] = 16.13 %
Gain for ' Mop/s total'[1763.90,2048.23] = 16.12 %
Gain for ' Mop/s/process'[220.49,256.03] = 16.12 %
 
 
      

Test ft.C.4

mpichTcp madMpiTcp Benefit
 FT Benchmark Completed.
 Class           =                        C
 Size            =            512x 512x 512
 Iterations      =                       20
 Time in seconds =                   223.98
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  1769.78
 Mop/s/process   =                   221.22
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 FT Benchmark Completed.
 Class           =                        C
 Size            =            512x 512x 512
 Iterations      =                       20
 Time in seconds =                   183.73
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  2157.43
 Mop/s/process   =                   269.68
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[223.98,183.73] = 21.91 %
Gain for ' Mop/s total'[1769.78,2157.43] = 21.90 %
Gain for ' Mop/s/process'[221.22,269.68] = 21.91 %
 
 
      

Test ft.S.4

mpichTcp madMpiTcp Benefit
 FT Benchmark Completed.
 Class           =                        S
 Size            =             64x  64x  64
 Iterations      =                        6
 Time in seconds =                     0.12
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  1511.82
 Mop/s/process   =                   188.98
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 FT Benchmark Completed.
 Class           =                        S
 Size            =             64x  64x  64
 Iterations      =                        6
 Time in seconds =                     0.08
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  2177.97
 Mop/s/process   =                   272.25
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.12,0.08] = 50.00 %
Gain for ' Mop/s total'[1511.82,2177.97] = 44.06 %
Gain for ' Mop/s/process'[188.98,272.25] = 44.06 %
 
 
      

Test ft.W.4

mpichTcp madMpiTcp Benefit
 FT Benchmark Completed.
 Class           =                        W
 Size            =            128x 128x  32
 Iterations      =                        6
 Time in seconds =                     0.23
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  1617.02
 Mop/s/process   =                   202.13
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 FT Benchmark Completed.
 Class           =                        W
 Size            =            128x 128x  32
 Iterations      =                        6
 Time in seconds =                     0.18
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  2119.07
 Mop/s/process   =                   264.88
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.23,0.18] = 27.78 %
Gain for ' Mop/s total'[1617.02,2119.07] = 31.05 %
Gain for ' Mop/s/process'[202.13,264.88] = 31.04 %
 
 
      

Test is.A.4

mpichTcp madMpiTcp Benefit
 IS Benchmark Completed
 Class           =                        A
 Size            =                  8388608
 Iterations      =                       10
 Time in seconds =                     2.64
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    31.81
 Mop/s/process   =                     7.95
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 IS Benchmark Completed
 Class           =                        A
 Size            =                  8388608
 Iterations      =                       10
 Time in seconds =                     1.21
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    69.38
 Mop/s/process   =                    17.35
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[2.64,1.21] = 118.18 %
Gain for ' Mop/s total'[31.81,69.38] = 118.11 %
Gain for ' Mop/s/process'[7.95,17.35] = 118.24 %
 
 
      

Test is.B.4

mpichTcp madMpiTcp Benefit
 IS Benchmark Completed
 Class           =                        B
 Size            =                 33554432
 Iterations      =                       10
 Time in seconds =                    10.89
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    30.81
 Mop/s/process   =                     7.70
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 IS Benchmark Completed
 Class           =                        B
 Size            =                 33554432
 Iterations      =                       10
 Time in seconds =                     4.83
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    69.47
 Mop/s/process   =                    17.37
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[10.89,4.83] = 125.47 %
Gain for ' Mop/s total'[30.81,69.47] = 125.48 %
Gain for ' Mop/s/process'[7.70,17.37] = 125.58 %
 
 
      

Test is.C.4

mpichTcp madMpiTcp Benefit
 IS Benchmark Completed
 Class           =                        C
 Size            =                134217728
 Iterations      =                       10
 Time in seconds =                    43.34
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    30.97
 Mop/s/process   =                     7.74
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 IS Benchmark Completed
 Class           =                        C
 Size            =                134217728
 Iterations      =                       10
 Time in seconds =                    19.75
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    67.96
 Mop/s/process   =                    16.99
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[43.34,19.75] = 119.44 %
Gain for ' Mop/s total'[30.97,67.96] = 119.44 %
Gain for ' Mop/s/process'[7.74,16.99] = 119.51 %
 
 
      

Test is.S.4

mpichTcp madMpiTcp Benefit
 IS Benchmark Completed
 Class           =                        S
 Size            =                    65536
 Iterations      =                       10
 Time in seconds =                     0.02
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    41.94
 Mop/s/process   =                    10.49
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 IS Benchmark Completed
 Class           =                        S
 Size            =                    65536
 Iterations      =                       10
 Time in seconds =                     0.01
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    49.24
 Mop/s/process   =                    12.31
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.02,0.01] = 100.00 %
Gain for ' Mop/s total'[41.94,49.24] = 17.41 %
Gain for ' Mop/s/process'[10.49,12.31] = 17.35 %
 
 
      

Test is.W.4

mpichTcp madMpiTcp Benefit
 IS Benchmark Completed
 Class           =                        W
 Size            =                  1048576
 Iterations      =                       10
 Time in seconds =                     0.36
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    28.86
 Mop/s/process   =                     7.22
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 IS Benchmark Completed
 Class           =                        W
 Size            =                  1048576
 Iterations      =                       10
 Time in seconds =                     0.15
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                    68.03
 Mop/s/process   =                    17.01
 Operation type  =              keys ranked
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.36,0.15] = 140.00 %
Gain for ' Mop/s total'[28.86,68.03] = 135.72 %
Gain for ' Mop/s/process'[7.22,17.01] = 135.60 %
 
 
      

Test lu.A.4

mpichTcp madMpiTcp Benefit
 LU Benchmark Completed.
 Class           =                        A
 Size            =             64x  64x  64
 Iterations      =                      250
 Time in seconds =                    37.34
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  3194.89
 Mop/s/process   =                   798.72
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 LU Benchmark Completed.
 Class           =                        A
 Size            =             64x  64x  64
 Iterations      =                      250
 Time in seconds =                    42.29
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2820.96
 Mop/s/process   =                   705.24
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[37.34,42.29] = -11.70 %
Gain for ' Mop/s total'[3194.89,2820.96] = -11.70 %
Gain for ' Mop/s/process'[798.72,705.24] = -11.70 %
 
 
      

Test lu.B.4

mpichTcp madMpiTcp Benefit
 LU Benchmark Completed.
 Class           =                        B
 Size            =            102x 102x 102
 Iterations      =                      250
 Time in seconds =                   237.30
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2102.11
 Mop/s/process   =                   525.53
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 LU Benchmark Completed.
 Class           =                        B
 Size            =            102x 102x 102
 Iterations      =                      250
 Time in seconds =                   243.00
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2052.78
 Mop/s/process   =                   513.20
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[237.30,243.00] = -2.35 %
Gain for ' Mop/s total'[2102.11,2052.78] = -2.35 %
Gain for ' Mop/s/process'[525.53,513.20] = -2.35 %
 
 
      

Test lu.C.4

mpichTcp madMpiTcp Benefit
 LU Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      250
 Time in seconds =                   922.45
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2210.43
 Mop/s/process   =                   552.61
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 LU Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      250
 Time in seconds =                   947.88
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2151.12
 Mop/s/process   =                   537.78
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[922.45,947.88] = -2.68 %
Gain for ' Mop/s total'[2210.43,2151.12] = -2.68 %
Gain for ' Mop/s/process'[552.61,537.78] = -2.68 %
 
 
      

Test lu.S.4

mpichTcp madMpiTcp Benefit
 LU Benchmark Completed.
 Class           =                        S
 Size            =             12x  12x  12
 Iterations      =                       50
 Time in seconds =                     0.08
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1247.07
 Mop/s/process   =                   311.77
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 LU Benchmark Completed.
 Class           =                        S
 Size            =             12x  12x  12
 Iterations      =                       50
 Time in seconds =                     0.64
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   159.22
 Mop/s/process   =                    39.80
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.08,0.64] = -87.50 %
Gain for ' Mop/s total'[1247.07,159.22] = -87.23 %
Gain for ' Mop/s/process'[311.77,39.80] = -87.23 %
 
 
      

Test lu.W.4

mpichTcp madMpiTcp Benefit
 LU Benchmark Completed.
 Class           =                        W
 Size            =             33x  33x  33
 Iterations      =                      300
 Time in seconds =                     6.06
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2979.15
 Mop/s/process   =                   744.79
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 LU Benchmark Completed.
 Class           =                        W
 Size            =             33x  33x  33
 Iterations      =                      300
 Time in seconds =                     6.29
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  2872.08
 Mop/s/process   =                   718.02
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[6.06,6.29] = -3.66 %
Gain for ' Mop/s total'[2979.15,2872.08] = -3.59 %
Gain for ' Mop/s/process'[744.79,718.02] = -3.59 %
 
 
      

Test mg.A.4

mpichTcp madMpiTcp Benefit
 MG Benchmark Completed.
 Class           =                        A
 Size            =            256x 256x 256
 Iterations      =                        4
 Time in seconds =                     1.11
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  3496.25
 Mop/s/process   =                   437.03
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 MG Benchmark Completed.
 Class           =                        A
 Size            =            256x 256x 256
 Iterations      =                        4
 Time in seconds =                     0.96
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  4039.24
 Mop/s/process   =                   504.90
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[1.11,0.96] = 15.63 %
Gain for ' Mop/s total'[3496.25,4039.24] = 15.53 %
Gain for ' Mop/s/process'[437.03,504.90] = 15.53 %
 
 
      

Test mg.B.4

mpichTcp madMpiTcp Benefit
 MG Benchmark Completed.
 Class           =                        B
 Size            =            256x 256x 256
 Iterations      =                       20
 Time in seconds =                     5.03
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  3868.14
 Mop/s/process   =                   483.52
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 MG Benchmark Completed.
 Class           =                        B
 Size            =            256x 256x 256
 Iterations      =                       20
 Time in seconds =                     4.48
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  4341.74
 Mop/s/process   =                   542.72
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[5.03,4.48] = 12.28 %
Gain for ' Mop/s total'[3868.14,4341.74] = 12.24 %
Gain for ' Mop/s/process'[483.52,542.72] = 12.24 %
 
 
      

Test mg.C.4

mpichTcp madMpiTcp Benefit
 MG Benchmark Completed.
 Class           =                        C
 Size            =            512x 512x 512
 Iterations      =                       20
 Time in seconds =                    38.50
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  4043.55
 Mop/s/process   =                   505.44
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 MG Benchmark Completed.
 Class           =                        C
 Size            =            512x 512x 512
 Iterations      =                       20
 Time in seconds =                    41.63
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  3739.76
 Mop/s/process   =                   467.47
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[38.50,41.63] = -7.52 %
Gain for ' Mop/s total'[4043.55,3739.76] = -7.51 %
Gain for ' Mop/s/process'[505.44,467.47] = -7.51 %
 
 
      

Test mg.S.4

mpichTcp madMpiTcp Benefit
 MG Benchmark Completed.
 Class           =                        S
 Size            =             32x  32x  32
 Iterations      =                        4
 Time in seconds =                     0.02
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                   389.23
 Mop/s/process   =                    48.65
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 MG Benchmark Completed.
 Class           =                        S
 Size            =             32x  32x  32
 Iterations      =                        4
 Time in seconds =                     0.02
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                   383.63
 Mop/s/process   =                    47.95
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.02,0.02] = 0.00 %
Gain for ' Mop/s total'[389.23,383.63] = -1.44 %
Gain for ' Mop/s/process'[48.65,47.95] = -1.44 %
 
 
      

Test mg.W.4

mpichTcp madMpiTcp Benefit
 MG Benchmark Completed.
 Class           =                        W
 Size            =            128x 128x 128
 Iterations      =                        4
 Time in seconds =                     0.18
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  2707.70
 Mop/s/process   =                   338.46
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 MG Benchmark Completed.
 Class           =                        W
 Size            =            128x 128x 128
 Iterations      =                        4
 Time in seconds =                     0.17
 Total processes =                        8
 Compiled procs  =                        8
 Mop/s total     =                  2859.19
 Mop/s/process   =                   357.40
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.18,0.17] = 5.88 %
Gain for ' Mop/s total'[2707.70,2859.19] = 5.59 %
Gain for ' Mop/s/process'[338.46,357.40] = 5.60 %
 
 
      

Test sp.A.4

mpichTcp madMpiTcp Benefit
 SP Benchmark Completed.
 Class           =                        A
 Size            =             64x  64x  64
 Iterations      =                      400
 Time in seconds =                    73.54
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1156.05
 Mop/s/process   =                   289.01
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 SP Benchmark Completed.
 Class           =                        A
 Size            =             64x  64x  64
 Iterations      =                      400
 Time in seconds =                    69.64
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1220.78
 Mop/s/process   =                   305.19
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[73.54,69.64] = 5.60 %
Gain for ' Mop/s total'[1156.05,1220.78] = 5.60 %
Gain for ' Mop/s/process'[289.01,305.19] = 5.60 %
 
 
      

Test sp.B.4

mpichTcp madMpiTcp Benefit
 SP Benchmark Completed.
 Class           =                        B
 Size            =            102x 102x 102
 Iterations      =                      400
 Time in seconds =                   281.12
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1262.84
 Mop/s/process   =                   315.71
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 SP Benchmark Completed.
 Class           =                        B
 Size            =            102x 102x 102
 Iterations      =                      400
 Time in seconds =                   280.13
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1267.30
 Mop/s/process   =                   316.83
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[281.12,280.13] = 0.35 %
Gain for ' Mop/s total'[1262.84,1267.30] = 0.35 %
Gain for ' Mop/s/process'[315.71,316.83] = 0.35 %
 
 
      

Test sp.C.4

mpichTcp madMpiTcp Benefit
 SP Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      400
 Time in seconds =                   788.99
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1837.92
 Mop/s/process   =                   459.48
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 SP Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      400
 Time in seconds =                  1017.96
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1424.52
 Mop/s/process   =                   356.13
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[788.99,1017.96] = -22.49 %
Gain for ' Mop/s total'[1837.92,1424.52] = -22.49 %
Gain for ' Mop/s/process'[459.48,356.13] = -22.49 %
 
 
      

Test sp.S.4

mpichTcp madMpiTcp Benefit
 SP Benchmark Completed.
 Class           =                        S
 Size            =             12x  12x  12
 Iterations      =                      100
 Time in seconds =                     0.14
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   707.09
 Mop/s/process   =                   176.77
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              25 Apr 2007
      
 SP Benchmark Completed.
 Class           =                        S
 Size            =             12x  12x  12
 Iterations      =                      100
 Time in seconds =                     0.14
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                   704.03
 Mop/s/process   =                   176.01
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[0.14,0.14] = 0.00 %
Gain for ' Mop/s total'[707.09,704.03] = -0.43 %
Gain for ' Mop/s/process'[176.77,176.01] = -0.43 %
 
 
      

Test sp.W.4

mpichTcp madMpiTcp Benefit
 SP Benchmark Completed.
 Class           =                        W
 Size            =             36x  36x  36
 Iterations      =                      400
 Time in seconds =                    13.02
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1088.70
 Mop/s/process   =                   272.17
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              03 May 2007
      
 SP Benchmark Completed.
 Class           =                        W
 Size            =             36x  36x  36
 Iterations      =                      400
 Time in seconds =                    10.85
 Total processes =                        4
 Compiled procs  =                        4
 Mop/s total     =                  1305.93
 Mop/s/process   =                   326.48
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.2.1
 Compile date    =              04 May 2007
      
Gain for ' Time in seconds'[13.02,10.85] = 20.00 %
Gain for ' Mop/s total'[1088.70,1305.93] = 19.95 %
Gain for ' Mop/s/process'[272.17,326.48] = 19.95 %
 
 
      

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