Benchmark of rack4slot5s.osadl.org / GNU/Linux on Mon Apr 20 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot5s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.1.35-rt41-176868-gf0f974425d7d-dirty -- #2 SMP Tue Nov 21 13:23:53 CET 2017
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	(50.0 bogomips)
	1:	(50.0 bogomips)
	2:	(50.0 bogomips)
	3:	(50.0 bogomips)
Uptime:	17:15:02 up 123 days, 4:51, 0 users, load average: 0.00, 0.01, 0.00; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:03 - 17:44:08; 29m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`15345388.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1314.9`
Double-Precision Whetstone	`2269.9`	`MWIPS`	`9.8 s`	`7`	`55.0`	`412.7`
Execl Throughput	`2415.4`	`lps`	`29.6 s`	`2`	`43.0`	`561.7`
File Copy 1024 bufsize 2000 maxblocks	`337703.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`852.8`
File Copy 256 bufsize 500 maxblocks	`108889.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`657.9`
File Copy 4096 bufsize 8000 maxblocks	`876512.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1511.2`
Pipe Throughput	`668489.8`	`lps`	`10.0 s`	`7`	`12440.0`	`537.4`
Pipe-based Context Switching	`152379.0`	`lps`	`10.0 s`	`7`	`4000.0`	`380.9`
Process Creation	`5560.3`	`lps`	`30.0 s`	`2`	`126.0`	`441.3`
Shell Scripts (1 concurrent)	`75.5`	`lpm`	`60.5 s`	`2`	`42.4`	`17.8`
Shell Scripts (8 concurrent)	`9.7`	`lpm`	`65.1 s`	`2`	`6.0`	`16.1`
System Call Overhead	`698401.5`	`lps`	`10.0 s`	`7`	`15000.0`	`465.6`
System Benchmarks Index Score:						`347.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:08 - 18:20:26; 36m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`60257029.9`	`lps`	`10.0 s`	`7`	`116700.0`	`5163.4`
Double-Precision Whetstone	`9066.3`	`MWIPS`	`9.7 s`	`7`	`55.0`	`1648.4`
Execl Throughput	`7752.3`	`lps`	`29.5 s`	`2`	`43.0`	`1802.9`
File Copy 1024 bufsize 2000 maxblocks	`1520.9`	`KBps`	`30.2 s`	`2`	`3960.0`	`3.8`
File Copy 256 bufsize 500 maxblocks	`561.4`	`KBps`	`30.2 s`	`2`	`1655.0`	`3.4`
File Copy 4096 bufsize 8000 maxblocks	`67911.8`	`KBps`	`30.1 s`	`2`	`5800.0`	`117.1`
Pipe Throughput	`2636397.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2119.3`
Pipe-based Context Switching	`595977.5`	`lps`	`10.0 s`	`7`	`4000.0`	`1489.9`
Process Creation	`10294.8`	`lps`	`30.0 s`	`2`	`126.0`	`817.0`
Shell Scripts (1 concurrent)	`117.6`	`lpm`	`60.5 s`	`2`	`42.4`	`27.7`
Shell Scripts (8 concurrent)	`24.7`	`lpm`	`65.5 s`	`2`	`6.0`	`41.2`
System Call Overhead	`2619832.9`	`lps`	`10.0 s`	`7`	`15000.0`	`1746.6`
System Benchmarks Index Score:						`265.1`

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