Benchmark of rackbslot5.osadl.org / GNU/Linux on Tue Feb 10 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot5.osadl.org: GNU/Linux
OS:	GNU/Linux -- 2.6.33.7.2-rt30-32 -- #28 SMP PREEMPT RT Thu Jul 30 17:18:59 CEST 2020
Machine:	i686: i386
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (6147.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (8850.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (6146.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (6392.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	4:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (6146.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	5:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (6392.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	6:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (6146.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	7:	Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz (6146.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	VESA
Uptime:	17:15:02 up 18 days, 36 min, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 8 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:25; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19526818.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1673.2`
Double-Precision Whetstone	`3546.4`	`MWIPS`	`10.1 s`	`7`	`55.0`	`644.8`
Execl Throughput	`4469.1`	`lps`	`29.9 s`	`2`	`43.0`	`1039.3`
File Copy 1024 bufsize 2000 maxblocks	`433532.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`1094.8`
File Copy 256 bufsize 500 maxblocks	`123226.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`744.6`
File Copy 4096 bufsize 8000 maxblocks	`1079327.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1860.9`
Pipe Throughput	`760472.9`	`lps`	`10.0 s`	`7`	`12440.0`	`611.3`
Pipe-based Context Switching	`136489.9`	`lps`	`10.0 s`	`7`	`4000.0`	`341.2`
Process Creation	`12008.0`	`lps`	`30.0 s`	`2`	`126.0`	`953.0`
Shell Scripts (1 concurrent)	`6364.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1501.0`
Shell Scripts (8 concurrent)	`2561.3`	`lpm`	`60.0 s`	`2`	`6.0`	`4268.9`
System Call Overhead	`985307.7`	`lps`	`10.0 s`	`7`	`15000.0`	`656.9`
System Benchmarks Index Score:						`1029.8`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 17:43:25 - 18:12:12; 28m 47s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`94645154.9`	`lps`	`10.0 s`	`7`	`116700.0`	`8110.1`
Double-Precision Whetstone	`24106.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`4383.1`
Execl Throughput	`19797.2`	`lps`	`29.9 s`	`2`	`43.0`	`4604.0`
File Copy 1024 bufsize 2000 maxblocks	`225760.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`570.1`
File Copy 256 bufsize 500 maxblocks	`59367.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`358.7`
File Copy 4096 bufsize 8000 maxblocks	`791611.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1364.8`
Pipe Throughput	`83342.8`	`lps`	`10.0 s`	`7`	`12440.0`	`67.0`
Pipe-based Context Switching	`39108.1`	`lps`	`10.0 s`	`7`	`4000.0`	`97.8`
Process Creation	`25491.5`	`lps`	`30.0 s`	`2`	`126.0`	`2023.1`
Shell Scripts (1 concurrent)	`20647.9`	`lpm`	`60.1 s`	`2`	`42.4`	`4869.8`
Shell Scripts (8 concurrent)	`2302.7`	`lpm`	`60.1 s`	`2`	`6.0`	`3837.8`
System Call Overhead	`4478843.1`	`lps`	`10.0 s`	`7`	`15000.0`	`2985.9`
System Benchmarks Index Score:						`1340.9`

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