Benchmark of rackbslot7.osadl.org / GNU/Linux on Tue Jul 22 2014

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.12.24-rt37 -- #64 SMP PREEMPT RT Tue Jul 15 19:19:26 CEST 2014
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 10 (v7l) (0.0 bogomips)
	1:	ARMv7 Processor rev 10 (v7l) (0.0 bogomips)
	2:	ARMv7 Processor rev 10 (v7l) (0.0 bogomips)
	3:	ARMv7 Processor rev 10 (v7l) (0.0 bogomips)
Uptime:	18:17:29 up 3 days, 18:11, 1 user, load average: 0.07, 0.10, 0.07; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 18:17:29 - 18:45:29; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3585793.0`	`lps`	`10.0 s`	`7`	`116700.0`	`307.3`
Double-Precision Whetstone	`587.4`	`MWIPS`	`9.3 s`	`7`	`55.0`	`106.8`
Execl Throughput	`249.3`	`lps`	`29.9 s`	`2`	`43.0`	`58.0`
File Copy 1024 bufsize 2000 maxblocks	`68688.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`173.5`
File Copy 256 bufsize 500 maxblocks	`21684.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`131.0`
File Copy 4096 bufsize 8000 maxblocks	`176113.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`303.6`
Pipe Throughput	`177636.8`	`lps`	`10.0 s`	`7`	`12440.0`	`142.8`
Pipe-based Context Switching	`21101.6`	`lps`	`10.0 s`	`7`	`4000.0`	`52.8`
Process Creation	`1212.7`	`lps`	`30.0 s`	`2`	`126.0`	`96.2`
Shell Scripts (1 concurrent)	`1189.8`	`lpm`	`60.0 s`	`2`	`42.4`	`280.6`
Shell Scripts (8 concurrent)	`267.1`	`lpm`	`60.2 s`	`2`	`6.0`	`445.1`
System Call Overhead	`277633.7`	`lps`	`10.0 s`	`7`	`15000.0`	`185.1`
System Benchmarks Index Score:						`156.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 18:45:29 - 19:13:58; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`14297216.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1225.1`
Double-Precision Whetstone	`2362.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`429.5`
Execl Throughput	`1139.6`	`lps`	`29.9 s`	`2`	`43.0`	`265.0`
File Copy 1024 bufsize 2000 maxblocks	`29264.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`73.9`
File Copy 256 bufsize 500 maxblocks	`7968.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`48.1`
File Copy 4096 bufsize 8000 maxblocks	`105550.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`182.0`
Pipe Throughput	`706882.8`	`lps`	`10.0 s`	`7`	`12440.0`	`568.2`
Pipe-based Context Switching	`133281.4`	`lps`	`10.0 s`	`7`	`4000.0`	`333.2`
Process Creation	`3249.5`	`lps`	`30.0 s`	`2`	`126.0`	`257.9`
Shell Scripts (1 concurrent)	`2517.0`	`lpm`	`60.1 s`	`2`	`42.4`	`593.6`
Shell Scripts (8 concurrent)	`211.2`	`lpm`	`60.4 s`	`2`	`6.0`	`352.0`
System Call Overhead	`1086078.0`	`lps`	`10.0 s`	`7`	`15000.0`	`724.1`
System Benchmarks Index Score:						`305.7`

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