unixbench

========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)

   System: lettest: GNU/Linux
   OS: GNU/Linux -- 3.10.0-862.11.6.el7.x86_64 -- #1 SMP Tue Aug 14 21:49:04 UTC 2018
   Machine: x86_64 (x86_64)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz (4589.4 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   00:35:21 up 7 days,  5:18,  1 user,  load average: 0.30, 0.20, 0.22; runlevel 2018-12-18

------------------------------------------------------------------------
Benchmark Run: Wed Dec 26 2018 00:35:21 - 01:03:26
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       30258023.4 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4525.9 MWIPS (9.9 s, 7 samples)
Execl Throughput                               2693.4 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        369642.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           94557.6 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1288155.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                              568438.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 155788.3 lps   (10.0 s, 7 samples)
Process Creation                              10594.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4040.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    552.5 lpm   (60.1 s, 2 samples)
System Call Overhead                         557403.2 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   30258023.4   2592.8
Double-Precision Whetstone                       55.0       4525.9    822.9
Execl Throughput                                 43.0       2693.4    626.4
File Copy 1024 bufsize 2000 maxblocks          3960.0     369642.3    933.4
File Copy 256 bufsize 500 maxblocks            1655.0      94557.6    571.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    1288155.5   2221.0
Pipe Throughput                               12440.0     568438.6    456.9
Pipe-based Context Switching                   4000.0     155788.3    389.5
Process Creation                                126.0      10594.8    840.9
Shell Scripts (1 concurrent)                     42.4       4040.9    953.0
Shell Scripts (8 concurrent)                      6.0        552.5    920.8
System Call Overhead                          15000.0     557403.2    371.6
                                                                   ========
System Benchmarks Index Score                                         807.8