Benchmark of rackbslot6.osadl.org / GNU/Linux on Fri Aug 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot6.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt20 -- #8 SMP PREEMPT RT Mon Jun 10 10:41:10 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 30 days, 8:10, 0 users, load average: 0.32, 0.63, 0.70; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:02; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`8847259.1`	`lps`	`10.0 s`	`7`	`116700.0`	`758.1`
Double-Precision Whetstone	`1598.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`290.6`
Execl Throughput	`1187.7`	`lps`	`30.0 s`	`2`	`43.0`	`276.2`
File Copy 1024 bufsize 2000 maxblocks	`113773.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`287.3`
File Copy 256 bufsize 500 maxblocks	`29859.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`180.4`
File Copy 4096 bufsize 8000 maxblocks	`351725.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`606.4`
Pipe Throughput	`238679.0`	`lps`	`10.0 s`	`7`	`12440.0`	`191.9`
Pipe-based Context Switching	`35823.3`	`lps`	`10.0 s`	`7`	`4000.0`	`89.6`
Process Creation	`2389.6`	`lps`	`30.0 s`	`2`	`126.0`	`189.7`
Shell Scripts (1 concurrent)	`2695.8`	`lpm`	`60.0 s`	`2`	`42.4`	`635.8`
Shell Scripts (8 concurrent)	`675.2`	`lpm`	`60.1 s`	`2`	`6.0`	`1125.4`
System Call Overhead	`189907.1`	`lps`	`10.0 s`	`7`	`15000.0`	`126.6`
System Benchmarks Index Score:						`301.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:02 - 18:11:06; 28m 04s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35267182.9`	`lps`	`10.0 s`	`7`	`116700.0`	`3022.0`
Double-Precision Whetstone	`6389.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1161.7`
Execl Throughput	`3303.2`	`lps`	`30.0 s`	`2`	`43.0`	`768.2`
File Copy 1024 bufsize 2000 maxblocks	`57057.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`144.1`
File Copy 256 bufsize 500 maxblocks	`14570.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`88.0`
File Copy 4096 bufsize 8000 maxblocks	`197834.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`341.1`
Pipe Throughput	`894786.0`	`lps`	`10.0 s`	`7`	`12440.0`	`719.3`
Pipe-based Context Switching	`158223.7`	`lps`	`10.0 s`	`7`	`4000.0`	`395.6`
Process Creation	`5357.8`	`lps`	`30.0 s`	`2`	`126.0`	`425.2`
Shell Scripts (1 concurrent)	`5526.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1303.5`
Shell Scripts (8 concurrent)	`480.9`	`lpm`	`60.2 s`	`2`	`6.0`	`801.5`
System Call Overhead	`625259.3`	`lps`	`10.0 s`	`7`	`15000.0`	`416.8`
System Benchmarks Index Score:						`540.0`

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