********************************************** ...Running : pingpong/PingPong.java tmrun -np 3 PingPong.jig ... osprey3.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) osprey3.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) ******************************************** Start Sending (byte) A[nbyte][nbyte] : MPI_OBJECT ... t_call= 2.379417419433594E-6 secs ******************************************** Start Sending (byte) A[nbyte][nbyte] : MPI_OBJECT ... Single Messages --- MPI_JAVA Number of PEs: 3 Starts: 48 Messages: 48 Samples: 50 Timer overhead: 0.0023794174194335938 millisecond Length Time Rate Slave [Bytes] [Millisec.] [Mbyte/s] ----- --------- ----------- ---------- osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) ******************************************** Start Sending (byte) A[nbyte][nbyte] : MPI_OBJECT ... 1 1 1.1549096 8.6586864E-4 2 1 1.7388663 5.750873E-4 1 2 1.1831796 0.0016903604 2 2 1.7688051 0.0011307067 1 4 1.2312831 0.0032486438 2 4 1.8064505 0.0022142872 1 8 1.3200344 0.0060604485 2 8 1.9054314 0.004198524 1 16 1.5079727 0.010610271 2 16 2.1549067 0.0074249157 1 32 1.8683027 0.017127845 2 32 2.597116 0.0123213595 1 64 2.608888 0.024531525 2 64 3.3597848 0.01904884 1 128 4.564012 0.0280455 2 128 6.089054 0.021021327 1 256 8.938221 0.028641047 2 256 12.308764 0.02079819 1 384 13.523555 0.028394902 2 384 21.347054 0.01798843 1 512 19.311972 0.026512051 2 512 33.283947 0.01538279 1 640 24.854284 0.02575009 2 640 47.191822 0.013561672 1 768 32.361137 0.023732169 2 768 63.234806 0.01214521 1 896 39.940014 0.022433644 2 896 82.3167 0.01088479 1 1024 48.73022 0.021013655 2 osprey3.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [nbyte][nbyte] -- Finished osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [nbyte][nbyte] -- Finished1024 103.209656 0.009921552 osprey3.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= 2.3198127746582032E-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: 0.002319812774658203 millisecond Length Time Rate Slave [Bytes] [Millisec.] [Mbyte/s] ----- --------- ----------- ---------- 1 1 1.1567014 8.645273E-4 2 1 1.7304707 5.7787745E-4 1 4 1.1729289 0.0034102665 2 4 1.7544913 0.002279863 1 16 1.2253263 0.013057746 2 16 1.8447031 0.008673483 1 64 1.3185356 0.0485387 2 64 1.9443048 0.03291665 1 256 1.5184745 0.16859026 2 256 2.243473 0.11410879 1 1024 1.9013895 0.53855354 2 1024 2.8563678 0.35849726 1 4096 2.8169937 1.4540323 2 4096 4.692014 0.8729726 1 16384 5.295556 3.093915 2 16384 9.097304 1.800973 1 65536 12.804452 5.11822 2 65536 26.996637 2.4275615 1 147456 22.743326 6.4834843 2 147456 53.800747 2.7407799 1 262144 35.81312 7.3197756 2 262144 90.551056 2.8949854 1 409600 51.176952 8.003603 2 409600 136.64908 2.997459 1 589824 69.52689 8.483394 2 589824 191.84412 3.0744963 1 802816 90.32629 8.887956 2 802816 257.42676 3.118619 1 1048576 115.31153 9.093418 2 osprey3.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] -- Finished1048576 337.41562 3.1076689 osprey3.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 ... t_call= 2.3198127746582032E-6 secs ******************************************** Start Sending (float) A[nbyte][nbyte] : MPI_OBJECT ... ******************************************** Start Sending (float) A[nbyte][nbyte] : MPI_OBJECT ... 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 1.1655155 8.579894E-4 2 1 1.691534 5.9117936E-4 1 2 1.1904725 0.0016800052 2 2 1.7132425 0.0011673771 1 4 1.2372447 0.0032329902 2 4 1.8115753 0.002208023 1 8 1.3310972 0.0060100793 2 8 1.9260982 0.0041534747 1 16 1.5331396 0.010436101 2 16 2.1800785 0.0073391856 1 32 1.9218464 0.016650654 2 32 2.6698895 0.011985514 1 64 2.8485346 0.022467693 2 64 4.4641385 0.014336473 1 128 5.350308 0.023923857 2 128 9.200681 0.013912014 1 256 13.136577 0.019487573 2 256 26.988619 0.009485479 1 384 23.975075 0.016016634 2 384 53.86995 0.0071282783 1 512 36.44014 0.01405044 2 512 90.14506 0.0056797345 1 640 51.806015 0.012353778 2 640 136.97556 0.0046723667 1 768 70.120346 0.010952598 2 768 192.83057 0.003982771 1 896 91.510445 0.009791232 2 896 257.66724 0.0034773531 1 1024 116.386475 0.008798273 2 osprey3.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] -- Finished1024 332.39194 0.0030807003 osprey3.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):OBJECT with (float)[nbyte][nbyte] -- Finished