Benchmark of rack3slot6s.osadl.org / GNU/Linux on Wed Sep 17 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot6s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.106-rt45+ -- #1 SMP PREEMPT RT Sat Mar 14 13:31:27 CET 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Arrandale
Uptime:	17:15:02 up 125 days, 7:35, 1 user, load average: 0.12, 0.08, 0.13; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:30; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11285610.2`	`lps`	`10.0 s`	`7`	`116700.0`	`967.1`
Double-Precision Whetstone	`2473.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`449.7`
Execl Throughput	`2422.6`	`lps`	`29.9 s`	`2`	`43.0`	`563.4`
File Copy 1024 bufsize 2000 maxblocks	`215504.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`544.2`
File Copy 256 bufsize 500 maxblocks	`58091.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`351.0`
File Copy 4096 bufsize 8000 maxblocks	`629255.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1084.9`
Pipe Throughput	`428750.0`	`lps`	`10.0 s`	`7`	`12440.0`	`344.7`
Pipe-based Context Switching	`106255.3`	`lps`	`10.0 s`	`7`	`4000.0`	`265.6`
Process Creation	`4705.2`	`lps`	`30.0 s`	`2`	`126.0`	`373.4`
Shell Scripts (1 concurrent)	`5017.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1183.4`
Shell Scripts (8 concurrent)	`1278.3`	`lpm`	`60.0 s`	`2`	`6.0`	`2130.5`
System Call Overhead	`414739.1`	`lps`	`10.0 s`	`7`	`15000.0`	`276.5`
System Benchmarks Index Score:						`571.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:30 - 18:11:37; 28m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36272959.9`	`lps`	`10.0 s`	`7`	`116700.0`	`3108.2`
Double-Precision Whetstone	`8959.8`	`MWIPS`	`10.3 s`	`7`	`55.0`	`1629.1`
Execl Throughput	`7618.2`	`lps`	`29.9 s`	`2`	`43.0`	`1771.7`
File Copy 1024 bufsize 2000 maxblocks	`121570.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`307.0`
File Copy 256 bufsize 500 maxblocks	`31129.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`188.1`
File Copy 4096 bufsize 8000 maxblocks	`436570.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`752.7`
Pipe Throughput	`1458119.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1172.1`
Pipe-based Context Switching	`300354.1`	`lps`	`10.0 s`	`7`	`4000.0`	`750.9`
Process Creation	`11081.7`	`lps`	`30.0 s`	`2`	`126.0`	`879.5`
Shell Scripts (1 concurrent)	`10894.7`	`lpm`	`60.0 s`	`2`	`42.4`	`2569.5`
Shell Scripts (8 concurrent)	`962.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1604.4`
System Call Overhead	`1470889.3`	`lps`	`10.0 s`	`7`	`15000.0`	`980.6`
System Benchmarks Index Score:						`1016.7`

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