Benchmark of rack2slot5s.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot5s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.120-rt70-v7 -- #1 SMP PREEMPT_RT Thu, 28 Jul 2022 10:36:48 +0200
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	1:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	2:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	3:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
Uptime:	05:15:04 up 231 days, 12:55, 0 users, load average: 0.43, 0.98, 1.13; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:04 - 05:43:47; 28m 43s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4623701.4`	`lps`	`10.1 s`	`7`	`116700.0`	`396.2`
Double-Precision Whetstone	`1257.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.6`
Execl Throughput	`73.5`	`lps`	`29.8 s`	`2`	`43.0`	`17.1`
File Copy 1024 bufsize 2000 maxblocks	`63396.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`160.1`
File Copy 256 bufsize 500 maxblocks	`16471.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`99.5`
File Copy 4096 bufsize 8000 maxblocks	`188392.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`324.8`
Pipe Throughput	`155166.9`	`lps`	`10.0 s`	`7`	`12440.0`	`124.7`
Pipe-based Context Switching	`24741.1`	`lps`	`10.0 s`	`7`	`4000.0`	`61.9`
Process Creation	`1103.1`	`lps`	`30.0 s`	`2`	`126.0`	`87.5`
Shell Scripts (1 concurrent)	`65.5`	`lpm`	`61.0 s`	`2`	`42.4`	`15.4`
Shell Scripts (8 concurrent)	`24.2`	`lpm`	`60.8 s`	`2`	`6.0`	`40.3`
System Call Overhead	`305748.1`	`lps`	`10.0 s`	`7`	`15000.0`	`203.8`
System Benchmarks Index Score:						`96.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:47 - 06:13:38; 29m 51s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17729761.3`	`lps`	`10.1 s`	`7`	`116700.0`	`1519.3`
Double-Precision Whetstone	`5020.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`912.7`
Execl Throughput	`200.2`	`lps`	`29.5 s`	`2`	`43.0`	`46.6`
File Copy 1024 bufsize 2000 maxblocks	`32868.8`	`KBps`	`30.1 s`	`2`	`3960.0`	`83.0`
File Copy 256 bufsize 500 maxblocks	`8537.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`51.6`
File Copy 4096 bufsize 8000 maxblocks	`120298.8`	`KBps`	`30.3 s`	`2`	`5800.0`	`207.4`
Pipe Throughput	`617218.2`	`lps`	`10.1 s`	`7`	`12440.0`	`496.2`
Pipe-based Context Switching	`64486.0`	`lps`	`10.1 s`	`7`	`4000.0`	`161.2`
Process Creation	`2600.1`	`lps`	`30.2 s`	`2`	`126.0`	`206.4`
Shell Scripts (1 concurrent)	`104.6`	`lpm`	`62.4 s`	`2`	`42.4`	`24.7`
Shell Scripts (8 concurrent)	`27.8`	`lpm`	`64.6 s`	`2`	`6.0`	`46.4`
System Call Overhead	`1187679.6`	`lps`	`10.1 s`	`7`	`15000.0`	`791.8`
System Benchmarks Index Score:						`175.6`

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