Benchmark of rackbslot5.osadl.org / GNU/Linux on Sun Aug 09 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:	17:15:01 up 197 days, 23:36, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 8 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:22; 28m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`20604676.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1765.6`
Double-Precision Whetstone	`3553.1`	`MWIPS`	`10.1 s`	`7`	`55.0`	`646.0`
Execl Throughput	`4463.6`	`lps`	`29.8 s`	`2`	`43.0`	`1038.1`
File Copy 1024 bufsize 2000 maxblocks	`449205.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`1134.4`
File Copy 256 bufsize 500 maxblocks	`124748.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`753.8`
File Copy 4096 bufsize 8000 maxblocks	`1091326.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1881.6`
Pipe Throughput	`829896.6`	`lps`	`10.0 s`	`7`	`12440.0`	`667.1`
Pipe-based Context Switching	`136512.9`	`lps`	`10.0 s`	`7`	`4000.0`	`341.3`
Process Creation	`11995.6`	`lps`	`30.0 s`	`2`	`126.0`	`952.0`
Shell Scripts (1 concurrent)	`6366.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1501.6`
Shell Scripts (8 concurrent)	`2561.3`	`lpm`	`60.0 s`	`2`	`6.0`	`4268.8`
System Call Overhead	`990372.6`	`lps`	`10.0 s`	`7`	`15000.0`	`660.2`
System Benchmarks Index Score:						`1047.6`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 17:43:22 - 18:12:07; 28m 45s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`94677773.2`	`lps`	`10.0 s`	`7`	`116700.0`	`8112.9`
Double-Precision Whetstone	`24161.4`	`MWIPS`	`10.1 s`	`7`	`55.0`	`4393.0`
Execl Throughput	`19663.3`	`lps`	`29.9 s`	`2`	`43.0`	`4572.9`
File Copy 1024 bufsize 2000 maxblocks	`229268.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`579.0`
File Copy 256 bufsize 500 maxblocks	`59668.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`360.5`
File Copy 4096 bufsize 8000 maxblocks	`789459.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`1361.1`
Pipe Throughput	`85290.7`	`lps`	`10.0 s`	`7`	`12440.0`	`68.6`
Pipe-based Context Switching	`39143.5`	`lps`	`10.0 s`	`7`	`4000.0`	`97.9`
Process Creation	`25670.0`	`lps`	`30.0 s`	`2`	`126.0`	`2037.3`
Shell Scripts (1 concurrent)	`20852.7`	`lpm`	`60.0 s`	`2`	`42.4`	`4918.1`
Shell Scripts (8 concurrent)	`2309.4`	`lpm`	`60.1 s`	`2`	`6.0`	`3849.1`
System Call Overhead	`4529309.8`	`lps`	`10.0 s`	`7`	`15000.0`	`3019.5`
System Benchmarks Index Score:						`1348.6`

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