Benchmark of rack1slot8.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.12.61-rt81 -- #22 SMP PREEMPT RT Wed Jul 13 22:59:30 CEST 2016
Machine:	i686: i386
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU Z530 @ 1.60GHz (3199.9 bogomips) Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Atom(TM) CPU Z530 @ 1.60GHz (3199.9 bogomips) Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	Intel Corporation, System Controller Hub
Uptime:	17:15:02 up 266 days, 6:06, 0 users, load average: 0.00, 0.04, 0.05; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:22; 28m 20s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2494403.9`	`lps`	`10.0 s`	`7`	`116700.0`	`213.7`
Double-Precision Whetstone	`471.5`	`MWIPS`	`10.1 s`	`7`	`55.0`	`85.7`
Execl Throughput	`527.5`	`lps`	`29.9 s`	`2`	`43.0`	`122.7`
File Copy 1024 bufsize 2000 maxblocks	`32916.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`83.1`
File Copy 256 bufsize 500 maxblocks	`8816.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`53.3`
File Copy 4096 bufsize 8000 maxblocks	`101033.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`174.2`
Pipe Throughput	`63571.4`	`lps`	`10.0 s`	`7`	`12440.0`	`51.1`
Pipe-based Context Switching	`13240.0`	`lps`	`10.0 s`	`7`	`4000.0`	`33.1`
Process Creation	`1370.4`	`lps`	`30.0 s`	`2`	`126.0`	`108.8`
Shell Scripts (1 concurrent)	`662.6`	`lpm`	`60.0 s`	`2`	`42.4`	`156.3`
Shell Scripts (8 concurrent)	`115.4`	`lpm`	`60.3 s`	`2`	`6.0`	`192.3`
System Call Overhead	`82355.9`	`lps`	`10.0 s`	`7`	`15000.0`	`54.9`
System Benchmarks Index Score:						`94.8`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:22 - 18:11:48; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4386400.5`	`lps`	`10.0 s`	`7`	`116700.0`	`375.9`
Double-Precision Whetstone	`927.5`	`MWIPS`	`10.1 s`	`7`	`55.0`	`168.6`
Execl Throughput	`907.7`	`lps`	`29.8 s`	`2`	`43.0`	`211.1`
File Copy 1024 bufsize 2000 maxblocks	`21453.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`54.2`
File Copy 256 bufsize 500 maxblocks	`5523.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`33.4`
File Copy 4096 bufsize 8000 maxblocks	`87138.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`150.2`
Pipe Throughput	`114419.6`	`lps`	`10.0 s`	`7`	`12440.0`	`92.0`
Pipe-based Context Switching	`24786.8`	`lps`	`10.0 s`	`7`	`4000.0`	`62.0`
Process Creation	`1845.2`	`lps`	`30.0 s`	`2`	`126.0`	`146.4`
Shell Scripts (1 concurrent)	`895.5`	`lpm`	`60.1 s`	`2`	`42.4`	`211.2`
Shell Scripts (8 concurrent)	`106.0`	`lpm`	`60.5 s`	`2`	`6.0`	`176.6`
System Call Overhead	`138140.8`	`lps`	`10.0 s`	`7`	`15000.0`	`92.1`
System Benchmarks Index Score:						`121.6`

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