Benchmark of rackbslot6.osadl.org / GNU/Linux on Thu Jun 12 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:	05:15:01 up 286 days, 16:49, 0 users, load average: 1.41, 1.60, 1.33; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:02; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`8846873.5`	`lps`	`10.0 s`	`7`	`116700.0`	`758.1`
Double-Precision Whetstone	`1600.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`291.0`
Execl Throughput	`1165.7`	`lps`	`30.0 s`	`2`	`43.0`	`271.1`
File Copy 1024 bufsize 2000 maxblocks	`111843.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`282.4`
File Copy 256 bufsize 500 maxblocks	`29388.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`177.6`
File Copy 4096 bufsize 8000 maxblocks	`343465.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`592.2`
Pipe Throughput	`231418.3`	`lps`	`10.0 s`	`7`	`12440.0`	`186.0`
Pipe-based Context Switching	`37984.8`	`lps`	`10.0 s`	`7`	`4000.0`	`95.0`
Process Creation	`2387.9`	`lps`	`30.0 s`	`2`	`126.0`	`189.5`
Shell Scripts (1 concurrent)	`2678.0`	`lpm`	`60.0 s`	`2`	`42.4`	`631.6`
Shell Scripts (8 concurrent)	`667.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1112.3`
System Call Overhead	`181842.9`	`lps`	`10.0 s`	`7`	`15000.0`	`121.2`
System Benchmarks Index Score:						`298.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:02 - 06:11:09; 28m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`34705579.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2973.9`
Double-Precision Whetstone	`6396.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1163.0`
Execl Throughput	`3112.8`	`lps`	`30.0 s`	`2`	`43.0`	`723.9`
File Copy 1024 bufsize 2000 maxblocks	`57615.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`145.5`
File Copy 256 bufsize 500 maxblocks	`14647.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`88.5`
File Copy 4096 bufsize 8000 maxblocks	`205495.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`354.3`
Pipe Throughput	`873237.6`	`lps`	`10.0 s`	`7`	`12440.0`	`702.0`
Pipe-based Context Switching	`152932.0`	`lps`	`10.0 s`	`7`	`4000.0`	`382.3`
Process Creation	`5199.4`	`lps`	`30.0 s`	`2`	`126.0`	`412.7`
Shell Scripts (1 concurrent)	`5488.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1294.4`
Shell Scripts (8 concurrent)	`473.1`	`lpm`	`60.1 s`	`2`	`6.0`	`788.4`
System Call Overhead	`623671.0`	`lps`	`10.0 s`	`7`	`15000.0`	`415.8`
System Benchmarks Index Score:						`533.9`

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