********************************************** ...Running : pingpong/PingPong.java tmrun -np 3 PingPong.jig ... osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) ******************************************** Start Sending (byte) A[nbyte][nbyte] : MPI_OBJECT ... ******************************************** Start Sending (byte) A[nbyte][nbyte] : MPI_OBJECT ... ******************************************** Start Sending (byte) A[nbyte][nbyte] : MPI_OBJECT ... t_call= 2.4199485778808595E-6 secs Single Messages --- MPI_JAVA Number of PEs: 3 Starts: 48 Messages: 48 Samples: 50 Timer overhead: 0.0024199485778808594 millisecond Length Time Rate Slave [Bytes] [Millisec.] [Mbyte/s] ----- --------- ----------- ---------- 1 1 1.180201 8.4731326E-4 2 1 1.7544495 5.699793E-4 1 2 1.2053889 0.0016592154 2 2 1.7800522 0.0011235626 1 4 1.2532837 0.0031916157 2 4 1.8195553 0.0021983394 1 8 1.342512 0.0059589786 2 8 1.9263047 0.0041530295 1 16 1.540844 0.01038392 2 16 2.149241 0.007444489 1 32 1.9158664 0.016702626 2 32 2.5946367 0.012333133 1 64 2.6750135 0.023925113 2 64 3.456033 0.018518342 1 128 4.7014275 0.027225774 2 128 6.249012 0.020483237 1 256 9.048429 0.028292205 2 256 12.552012 0.020395136 1 384 13.908116 0.027609777 2 384 21.840446 0.017582057 1 512 19.350866 0.026458764 2 512 34.452408 0.014861081 1 640 25.818785 0.024788154 2 640 48.285824 0.013254408 1 768 33.35651 0.02302399 2 768 65.2447 0.011771072 1 896 40.87595 0.02191998 2 896 85.08381 0.010530794 1 1024 49.4772 0.020696402 2 osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [nbyte][nbyte] -- Finished osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [nbyte][nbyte] -- Finished1024 106.647255 0.009601747 osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [nbyte][nbyte] -- Finished ******************************************** Start Sending (int) A[nbyte][nbyte] : MPI_OBJECT ... t_call= 6.020069122314453E-6 secs ******************************************** Start Sending (int) A[nbyte][nbyte] : MPI_OBJECT ... ******************************************** Start Sending (int) A[nbyte][nbyte] : MPI_OBJECT ... Single Messages --- MPI_JAVA Number of PEs: 3 Starts: 48 Messages: 48 Samples: 50 Timer overhead: 0.006020069122314453 millisecond Length Time Rate Slave [Bytes] [Millisec.] [Mbyte/s] ----- --------- ----------- ---------- 1 1 1.1777692 8.490628E-4 2 1 1.70229 5.8744394E-4 1 4 1.2047701 0.0033201356 2 4 1.725521 0.0023181406 1 16 1.2520813 0.012778724 2 16 1.8279787 0.008752837 1 64 1.3507715 0.047380324 2 64 1.9436864 0.032927122 1 256 1.5527271 0.16487122 2 256 2.2267935 0.11496351 1 1024 1.9567919 0.52330554 2 1024 2.7145407 0.3772277 1 4096 2.8743534 1.4250162 2 4096 4.5127707 0.90764636 1 16384 5.4616446 2.999829 2 16384 9.270582 1.7673107 1 65536 13.1726675 4.97515 2 65536 27.678688 2.3677423 1 147456 23.123022 6.3770213 2 147456 55.077938 2.6772244 1 262144 36.46081 7.1897464 2 262144 92.04938 2.847863 1 409600 52.5575 7.7933693 2 409600 139.66467 2.9327388 1 589824 71.23708 8.279733 2 589824 197.0233 2.9936764 1 802816 94.11562 8.530104 2 802816 275.9121 2.9096801 1 1048576 118.37885 8.857799 2 osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):OBJECT with (float)[nbyte][nbyte] -- Finished1048576 340.15775 3.082617 osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):OBJECT with (float)[nbyte][nbyte] -- Finished osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):OBJECT with (float)[nbyte][nbyte] -- Finished ******************************************** Start Sending (float) A[nbyte][nbyte] : MPI_OBJECT ... ******************************************** Start Sending (float) A[nbyte][nbyte] : MPI_OBJECT ... ******************************************** Start Sending (float) A[nbyte][nbyte] : MPI_OBJECT ... t_call= 2.3198127746582032E-6 secs Single Messages --- MPI_JAVA Number of PEs: 3 Starts: 48 Messages: 48 Samples: 50 Timer overhead: 0.002319812774658203 millisecond Length Time Rate Slave [Bytes] [Millisec.] [Mbyte/s] ----- --------- ----------- ---------- 1 1 1.1808687 8.468342E-4 2 1 1.706224 5.860895E-4 1 2 1.2068886 0.0016571537 2 2 1.7323681 0.001154489 1 4 1.2551187 0.0031869495 2 4 1.830306 0.002185427 1 8 1.350973 0.0059216586 2 8 1.95218 0.0040979823 1 16 1.5636398 0.010232536 2 16 2.2335985 0.0071633286 1 32 1.9613692 0.016315134 2 32 2.9066813 0.0110091185 1 64 2.9112635 0.021983583 2 64 4.577931 0.013980114 1 128 5.5242023 0.023170767 2 128 9.420222 0.01358779 1 256 13.310119 0.019233488 2 256 27.294909 0.009379038 1 384 23.883139 0.01607829 2 384 54.52393 0.007042779 1 512 36.536263 0.014013475 2 512 92.82281 0.005515886 1 640 52.780743 0.012125635 2 640 139.66646 0.004582346 1 768 71.125435 0.010797826 2 768 196.35655 0.003911252 1 896 92.50283 0.009686191 2 896 265.37714 0.003376327 1 1024 118.48374 0.008642536 2 osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):OBJECT with (float)[nbyte][nbyte] -- Finished osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):OBJECT with (float)[nbyte][nbyte] -- Finished1024 339.69998 0.0030144246 osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):OBJECT with (float)[nbyte][nbyte] -- Finished