Benchmark of rack5slot4.osadl.org / GNU/Linux on Tue Jul 15 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack5slot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.271-rt182 -- #2 SMP PREEMPT RT Tue Feb 15 22:16:04 CET 2022
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, Core Processor Integrated Graphics Controller
Uptime:	17:15:01 up 1055 days, 6:00, 0 users, load average: 0.10, 0.09, 0.12; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:08; 28m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`20707906.1`	`lps`	`10.0 s`	`7`	`116700.0`	`1774.5`
Double-Precision Whetstone	`4251.0`	`MWIPS`	`9.6 s`	`7`	`55.0`	`772.9`
Execl Throughput	`2868.5`	`lps`	`30.0 s`	`2`	`43.0`	`667.1`
File Copy 1024 bufsize 2000 maxblocks	`369734.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`933.7`
File Copy 256 bufsize 500 maxblocks	`109225.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`660.0`
File Copy 4096 bufsize 8000 maxblocks	`901422.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1554.2`
Pipe Throughput	`658174.2`	`lps`	`10.0 s`	`7`	`12440.0`	`529.1`
Pipe-based Context Switching	`134610.2`	`lps`	`10.0 s`	`7`	`4000.0`	`336.5`
Process Creation	`6310.8`	`lps`	`30.0 s`	`2`	`126.0`	`500.9`
Shell Scripts (1 concurrent)	`7081.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1670.2`
Shell Scripts (8 concurrent)	`1713.5`	`lpm`	`60.0 s`	`2`	`6.0`	`2855.8`
System Call Overhead	`457195.2`	`lps`	`10.0 s`	`7`	`15000.0`	`304.8`
System Benchmarks Index Score:						`834.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:08 - 18:11:25; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`61602420.4`	`lps`	`10.0 s`	`7`	`116700.0`	`5278.7`
Double-Precision Whetstone	`14860.5`	`MWIPS`	`9.6 s`	`7`	`55.0`	`2701.9`
Execl Throughput	`8186.7`	`lps`	`30.0 s`	`2`	`43.0`	`1903.9`
File Copy 1024 bufsize 2000 maxblocks	`181313.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`457.9`
File Copy 256 bufsize 500 maxblocks	`47236.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`285.4`
File Copy 4096 bufsize 8000 maxblocks	`660863.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1139.4`
Pipe Throughput	`2033451.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1634.6`
Pipe-based Context Switching	`387122.9`	`lps`	`10.0 s`	`7`	`4000.0`	`967.8`
Process Creation	`16019.3`	`lps`	`30.0 s`	`2`	`126.0`	`1271.4`
Shell Scripts (1 concurrent)	`14721.6`	`lpm`	`60.0 s`	`2`	`42.4`	`3472.1`
Shell Scripts (8 concurrent)	`1317.0`	`lpm`	`60.1 s`	`2`	`6.0`	`2195.0`
System Call Overhead	`1561191.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1040.8`
System Benchmarks Index Score:						`1415.1`

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