Benchmark of rackbslot6.osadl.org / GNU/Linux on Tue Jul 08 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:	05:15:02 up 312 days, 16:49, 0 users, load average: 1.95, 1.64, 1.27; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:02; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`8859845.1`	`lps`	`10.0 s`	`7`	`116700.0`	`759.2`
Double-Precision Whetstone	`1600.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`291.1`
Execl Throughput	`1161.7`	`lps`	`30.0 s`	`2`	`43.0`	`270.2`
File Copy 1024 bufsize 2000 maxblocks	`111437.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`281.4`
File Copy 256 bufsize 500 maxblocks	`29487.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`178.2`
File Copy 4096 bufsize 8000 maxblocks	`344046.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`593.2`
Pipe Throughput	`232174.8`	`lps`	`10.0 s`	`7`	`12440.0`	`186.6`
Pipe-based Context Switching	`34885.5`	`lps`	`10.0 s`	`7`	`4000.0`	`87.2`
Process Creation	`2357.8`	`lps`	`30.0 s`	`2`	`126.0`	`187.1`
Shell Scripts (1 concurrent)	`2689.9`	`lpm`	`60.0 s`	`2`	`42.4`	`634.4`
Shell Scripts (8 concurrent)	`670.5`	`lpm`	`60.0 s`	`2`	`6.0`	`1117.6`
System Call Overhead	`183101.1`	`lps`	`10.0 s`	`7`	`15000.0`	`122.1`
System Benchmarks Index Score:						`296.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:02 - 06:11:17; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`33929616.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2907.4`
Double-Precision Whetstone	`6400.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1163.8`
Execl Throughput	`3173.8`	`lps`	`30.0 s`	`2`	`43.0`	`738.1`
File Copy 1024 bufsize 2000 maxblocks	`55307.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`139.7`
File Copy 256 bufsize 500 maxblocks	`14185.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`85.7`
File Copy 4096 bufsize 8000 maxblocks	`201592.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`347.6`
Pipe Throughput	`857356.6`	`lps`	`10.0 s`	`7`	`12440.0`	`689.2`
Pipe-based Context Switching	`152764.3`	`lps`	`10.0 s`	`7`	`4000.0`	`381.9`
Process Creation	`5273.2`	`lps`	`30.0 s`	`2`	`126.0`	`418.5`
Shell Scripts (1 concurrent)	`5499.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1296.9`
Shell Scripts (8 concurrent)	`474.3`	`lpm`	`60.2 s`	`2`	`6.0`	`790.5`
System Call Overhead	`621428.4`	`lps`	`10.0 s`	`7`	`15000.0`	`414.3`
System Benchmarks Index Score:						`529.5`

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