********************************************** ...Running : pingpong/PingPong.java tmrun -np 3 PingPong.jig ... osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1) ******************************************** Start Sending (byte) A[1][nbyte*nbyte] :MPI_OBJECT ... ******************************************** Start Sending (byte) A[1][nbyte*nbyte] :MPI_OBJECT ... ******************************************** Start Sending (byte) A[1][nbyte*nbyte] :MPI_OBJECT ... t_call= 2.341270446777344E-6 secs Single Messages --- MPI_JAVA Number of PEs: 3 Starts: 48 Messages: 48 Samples: 50 Timer overhead: 0.0023412704467773438 millisecond Length Time Rate Slave [Bytes] [Millisec.] [Mbyte/s] ----- --------- ----------- ---------- 1 16384 1.7124721 9.567455 2 16384 3.2024915 5.116017 1 65536 3.1022015 21.12564 2 65536 6.68943 9.796948 1 147456 4.9210773 29.964172 2 147456 12.75493 11.560706 1 262144 7.641639 34.30468 2 262144 21.714994 12.072027 1 409600 11.00539 37.21813 2 409600 32.176598 12.729749 1 589824 14.789638 39.880898 2 589824 46.576344 12.663595 1 802816 19.447638 41.2809 2 802816 61.88641 12.972412 1 1048576 25.035742 41.88316 2 1048576 osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [1][nbyte*nbyte] -- Finished osprey1.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [1][nbyte*nbyte] -- Finished 79.118805 13.253182 osprey4.npac.syr.edu.mwvbqpdhnk (Sun_Microsystems SUNW,Ultra-2 SunOS 5.5.1):BYTE with [1][nbyte*nbyte] -- Finished ******************************************** Start Sending (float) A[1][nbyte*nbyte] : MPI_OBJECT ... t_call= 2.3198127746582032E-6 secs ******************************************** Start Sending (float) A[1][nbyte*nbyte] : MPI_OBJECT ... ******************************************** Start Sending (float) A[1][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 16384 2.3390367 7.0045934 2 16384 6.0765977 2.6962454 1 65536 6.945408 9.435875 2 65536 20.703596 3.1654406 1 147456 14.662598 10.056608 2 147456 45.835644 3.2170599 1 262144 24.905098 10.525717 2 262144 79.23664 3.3083684 1 409600 37.55885 10.905553 2 409600 123.190346 3.324936 1 589824 53.83991 10.955145 2 589824 183.20943 3.2193975