Benchmark of rackbslot5.osadl.org / GNU/Linux on Thu Mar 12 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:	05:15:01 up 47 days, 12:36, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 8 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:24; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19998594.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1713.7`
Double-Precision Whetstone	`3526.1`	`MWIPS`	`10.1 s`	`7`	`55.0`	`641.1`
Execl Throughput	`4469.0`	`lps`	`29.7 s`	`2`	`43.0`	`1039.3`
File Copy 1024 bufsize 2000 maxblocks	`434978.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`1098.4`
File Copy 256 bufsize 500 maxblocks	`121544.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`734.4`
File Copy 4096 bufsize 8000 maxblocks	`1114413.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1921.4`
Pipe Throughput	`808897.2`	`lps`	`10.0 s`	`7`	`12440.0`	`650.2`
Pipe-based Context Switching	`137421.8`	`lps`	`10.0 s`	`7`	`4000.0`	`343.6`
Process Creation	`12001.6`	`lps`	`30.0 s`	`2`	`126.0`	`952.5`
Shell Scripts (1 concurrent)	`6366.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1501.4`
Shell Scripts (8 concurrent)	`2565.4`	`lpm`	`60.0 s`	`2`	`6.0`	`4275.6`
System Call Overhead	`967752.3`	`lps`	`10.0 s`	`7`	`15000.0`	`645.2`
System Benchmarks Index Score:						`1037.7`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:43:24 - 06:12:06; 28m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`94614137.9`	`lps`	`10.0 s`	`7`	`116700.0`	`8107.5`
Double-Precision Whetstone	`24109.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`4383.5`
Execl Throughput	`19746.3`	`lps`	`29.8 s`	`2`	`43.0`	`4592.2`
File Copy 1024 bufsize 2000 maxblocks	`226117.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`571.0`
File Copy 256 bufsize 500 maxblocks	`58993.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`356.5`
File Copy 4096 bufsize 8000 maxblocks	`797170.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1374.4`
Pipe Throughput	`81611.1`	`lps`	`10.0 s`	`7`	`12440.0`	`65.6`
Pipe-based Context Switching	`39124.2`	`lps`	`10.0 s`	`7`	`4000.0`	`97.8`
Process Creation	`25997.6`	`lps`	`30.0 s`	`2`	`126.0`	`2063.3`
Shell Scripts (1 concurrent)	`20833.6`	`lpm`	`60.0 s`	`2`	`42.4`	`4913.6`
Shell Scripts (8 concurrent)	`2306.6`	`lpm`	`60.2 s`	`2`	`6.0`	`3844.3`
System Call Overhead	`4511279.8`	`lps`	`10.0 s`	`7`	`15000.0`	`3007.5`
System Benchmarks Index Score:						`1342.7`

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