Benchmark of rack8slot5.osadl.org / GNU/Linux on Thu Jan 15 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack8slot5.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.18.69-rt75 -- #29 SMP PREEMPT RT Wed Oct 11 21:11:31 CEST 2017
Machine:	i686: i386
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	2:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	3:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	4:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	5:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	6:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	7:	Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (6800.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	Intel Corporation, Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller
Uptime:	17:15:01 up 34 days, 6:25, 0 users, load average: 0.00, 0.01, 0.00; runlevel 5

Benchmark Run: 8 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:55; 28m 54s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19092242.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1636.0`
Double-Precision Whetstone	`3324.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`604.5`
Execl Throughput	`4590.6`	`lps`	`29.6 s`	`2`	`43.0`	`1067.6`
File Copy 1024 bufsize 2000 maxblocks	`1590.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`4.0`
File Copy 256 bufsize 500 maxblocks	`2831.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`17.1`
File Copy 4096 bufsize 8000 maxblocks	`3832.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`6.6`
Pipe Throughput	`588647.0`	`lps`	`10.0 s`	`7`	`12440.0`	`473.2`
Pipe-based Context Switching	`142596.7`	`lps`	`10.0 s`	`7`	`4000.0`	`356.5`
Process Creation	`10367.6`	`lps`	`30.0 s`	`2`	`126.0`	`822.8`
Shell Scripts (1 concurrent)	`3986.9`	`lpm`	`60.0 s`	`2`	`42.4`	`940.3`
Shell Scripts (8 concurrent)	`1322.4`	`lpm`	`60.1 s`	`2`	`6.0`	`2204.1`
System Call Overhead	`719729.7`	`lps`	`10.0 s`	`7`	`15000.0`	`479.8`
System Benchmarks Index Score:						`252.2`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 17:43:55 - 18:14:32; 30m 37s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`127318176.4`	`lps`	`10.0 s`	`7`	`116700.0`	`10909.9`
Double-Precision Whetstone	`25293.9`	`MWIPS`	`10.1 s`	`7`	`55.0`	`4598.9`
Execl Throughput	`19207.7`	`lps`	`29.7 s`	`2`	`43.0`	`4466.9`
File Copy 1024 bufsize 2000 maxblocks	`7602.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`19.2`
File Copy 256 bufsize 500 maxblocks	`44051.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`266.2`
File Copy 4096 bufsize 8000 maxblocks	`5430.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`9.4`
Pipe Throughput	`4192703.2`	`lps`	`10.0 s`	`7`	`12440.0`	`3370.3`
Pipe-based Context Switching	`1053374.7`	`lps`	`10.0 s`	`7`	`4000.0`	`2633.4`
Process Creation	`44990.5`	`lps`	`30.0 s`	`2`	`126.0`	`3570.7`
Shell Scripts (1 concurrent)	`11134.1`	`lpm`	`60.1 s`	`2`	`42.4`	`2626.0`
Shell Scripts (8 concurrent)	`1316.0`	`lpm`	`60.2 s`	`2`	`6.0`	`2193.3`
System Call Overhead	`3221360.0`	`lps`	`10.0 s`	`7`	`15000.0`	`2147.6`
System Benchmarks Index Score:						`1127.1`

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