Benchmark of rackbslot5.osadl.org / GNU/Linux on Wed Apr 01 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 67 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	`21051907.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1803.9`
Double-Precision Whetstone	`3553.7`	`MWIPS`	`10.1 s`	`7`	`55.0`	`646.1`
Execl Throughput	`4462.8`	`lps`	`29.8 s`	`2`	`43.0`	`1037.9`
File Copy 1024 bufsize 2000 maxblocks	`450538.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1137.7`
File Copy 256 bufsize 500 maxblocks	`126002.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`761.3`
File Copy 4096 bufsize 8000 maxblocks	`1093569.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1885.5`
Pipe Throughput	`837718.2`	`lps`	`10.0 s`	`7`	`12440.0`	`673.4`
Pipe-based Context Switching	`137660.2`	`lps`	`10.0 s`	`7`	`4000.0`	`344.2`
Process Creation	`12005.7`	`lps`	`30.0 s`	`2`	`126.0`	`952.8`
Shell Scripts (1 concurrent)	`6362.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1500.5`
Shell Scripts (8 concurrent)	`2560.6`	`lpm`	`60.1 s`	`2`	`6.0`	`4267.7`
System Call Overhead	`974704.3`	`lps`	`10.0 s`	`7`	`15000.0`	`649.8`
System Benchmarks Index Score:						`1051.0`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 17:43:22 - 18:12:03; 28m 41s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`94397610.7`	`lps`	`10.0 s`	`7`	`116700.0`	`8088.9`
Double-Precision Whetstone	`24102.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`4382.2`
Execl Throughput	`19695.7`	`lps`	`29.8 s`	`2`	`43.0`	`4580.4`
File Copy 1024 bufsize 2000 maxblocks	`229126.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`578.6`
File Copy 256 bufsize 500 maxblocks	`59682.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`360.6`
File Copy 4096 bufsize 8000 maxblocks	`805362.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1388.6`
Pipe Throughput	`81606.6`	`lps`	`10.0 s`	`7`	`12440.0`	`65.6`
Pipe-based Context Switching	`39077.0`	`lps`	`10.0 s`	`7`	`4000.0`	`97.7`
Process Creation	`25790.6`	`lps`	`30.0 s`	`2`	`126.0`	`2046.9`
Shell Scripts (1 concurrent)	`20785.7`	`lpm`	`60.0 s`	`2`	`42.4`	`4902.3`
Shell Scripts (8 concurrent)	`2293.1`	`lpm`	`60.1 s`	`2`	`6.0`	`3821.9`
System Call Overhead	`4511871.8`	`lps`	`10.0 s`	`7`	`15000.0`	`3007.9`
System Benchmarks Index Score:						`1344.1`

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