Benchmark of rack4slot1.osadl.org / GNU/Linux on Mon Apr 28 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.52-rt47-v7l -- #8 SMP PREEMPT_RT Mon Jul 10 11:24:04 CEST 2023
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	1:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	2:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	3:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
Uptime:	17:15:01 up 62 days, 6:59, 0 users, load average: 1.34, 1.77, 1.86; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:01; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9589312.2`	`lps`	`10.0 s`	`7`	`116700.0`	`821.7`
Double-Precision Whetstone	`2334.5`	`MWIPS`	`9.5 s`	`7`	`55.0`	`424.5`
Execl Throughput	`814.9`	`lps`	`29.9 s`	`2`	`43.0`	`189.5`
File Copy 1024 bufsize 2000 maxblocks	`89997.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`227.3`
File Copy 256 bufsize 500 maxblocks	`25651.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`155.0`
File Copy 4096 bufsize 8000 maxblocks	`250999.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`432.8`
Pipe Throughput	`145706.8`	`lps`	`10.0 s`	`7`	`12440.0`	`117.1`
Pipe-based Context Switching	`36432.1`	`lps`	`10.0 s`	`7`	`4000.0`	`91.1`
Process Creation	`1758.9`	`lps`	`30.0 s`	`2`	`126.0`	`139.6`
Shell Scripts (1 concurrent)	`2427.7`	`lpm`	`60.0 s`	`2`	`42.4`	`572.6`
Shell Scripts (8 concurrent)	`272.3`	`lpm`	`60.1 s`	`2`	`6.0`	`453.9`
System Call Overhead	`286910.3`	`lps`	`10.0 s`	`7`	`15000.0`	`191.3`
System Benchmarks Index Score:						`254.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:01 - 18:11:50; 28m 49s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28726477.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2461.6`
Double-Precision Whetstone	`9338.2`	`MWIPS`	`9.6 s`	`7`	`55.0`	`1697.9`
Execl Throughput	`1395.3`	`lps`	`29.9 s`	`2`	`43.0`	`324.5`
File Copy 1024 bufsize 2000 maxblocks	`59782.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`151.0`
File Copy 256 bufsize 500 maxblocks	`15406.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`93.1`
File Copy 4096 bufsize 8000 maxblocks	`212457.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`366.3`
Pipe Throughput	`139024.7`	`lps`	`10.0 s`	`7`	`12440.0`	`111.8`
Pipe-based Context Switching	`85109.1`	`lps`	`10.0 s`	`7`	`4000.0`	`212.8`
Process Creation	`2741.7`	`lps`	`30.0 s`	`2`	`126.0`	`217.6`
Shell Scripts (1 concurrent)	`2248.1`	`lpm`	`60.0 s`	`2`	`42.4`	`530.2`
Shell Scripts (8 concurrent)	`220.3`	`lpm`	`60.4 s`	`2`	`6.0`	`367.1`
System Call Overhead	`729258.5`	`lps`	`10.0 s`	`7`	`15000.0`	`486.2`
System Benchmarks Index Score:						`350.3`

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