Optiplex-620
CPU:       Dual core Intel Pentium D (-MCP-) cache: 1024 KB
           flags: (lm nx sse sse2 sse3) bmips: 11172
           clock speeds: max: 2793 MHz 1: 2793 MHz 2: 2793 MHz



mpiu@OptiPlex-790 ~ $ cat Optiplex-620-790-results.txt 
Sun Jul 24 16:40:39 EDT 2016

Process 0 of 1 is on OptiPlex-790
pi is approximately 3.1415926535898078, Error is 0.0000000000000147
wall clock time = 15.351959

Process 0 of 2 is on OptiPlex-790
Process 1 of 2 is on OptiPlex-790
pi is approximately 3.1415926535899095, Error is 0.0000000000001164
wall clock time = 7.690140

Process 0 of 3 is on OptiPlex-790
Process 1 of 3 is on OptiPlex-790
Process 2 of 3 is on OptiPlex-GX620
pi is approximately 3.1415926535898184, Error is 0.0000000000000253
wall clock time = 10.530607

Process 1 of 4 is on OptiPlex-790
Process 0 of 4 is on OptiPlex-790
Process 2 of 4 is on OptiPlex-GX620
Process 3 of 4 is on OptiPlex-GX620
pi is approximately 3.1415926535898633, Error is 0.0000000000000702
wall clock time = 8.266543


After killing screensavers!

Sun Jul 24 16:53:13 EDT 2016

Process 0 of 1 is on OptiPlex-790
pi is approximately 3.1415926535898078, Error is 0.0000000000000147
wall clock time = 15.324270

Process 0 of 2 is on OptiPlex-790
Process 1 of 2 is on OptiPlex-790
pi is approximately 3.1415926535899095, Error is 0.0000000000001164
wall clock time = 7.654143

Process 0 of 3 is on OptiPlex-790
Process 1 of 3 is on OptiPlex-790
Process 2 of 3 is on OptiPlex-GX620
pi is approximately 3.1415926535898184, Error is 0.0000000000000253
wall clock time = 10.479846

Process 0 of 4 is on OptiPlex-790
Process 1 of 4 is on OptiPlex-790
Process 2 of 4 is on OptiPlex-GX620
Process 3 of 4 is on OptiPlex-GX620
pi is approximately 3.1415926535898633, Error is 0.0000000000000702
wall clock time = 7.895597


Sun Jul 24 16:48:07 EDT 2016


Process 0 of 1 is on OptiPlex-GX620
pi is approximately 3.1415926535898078, Error is 0.0000000000000147
wall clock time = 31.435620

Process 0 of 2 is on OptiPlex-GX620
Process 1 of 2 is on OptiPlex-GX620
pi is approximately 3.1415926535899095, Error is 0.0000000000001164
wall clock time = 15.786962

Process 2 of 3 is on OptiPlex-790
Process 0 of 3 is on OptiPlex-GX620
Process 1 of 3 is on OptiPlex-GX620
pi is approximately 3.1415926535898184, Error is 0.0000000000000253
wall clock time = 10.526929

Process 2 of 4 is on OptiPlex-790
Process 3 of 4 is on OptiPlex-790
Process 0 of 4 is on OptiPlex-GX620
Process 1 of 4 is on OptiPlex-GX620
pi is approximately 3.1415926535898633, Error is 0.0000000000000702
wall clock time = 7.899985