Benchmark of rack7slot3s.osadl.org / GNU/Linux on Thu Jul 23 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.18.16-rt9 -- #2 SMP PREEMPT RT Mon Jan 6 19:19:05 CET 2020
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 4 (v7l) (unknown)
	1:	ARMv7 Processor rev 4 (v7l) (unknown)
	2:	ARMv7 Processor rev 4 (v7l) (unknown)
	3:	ARMv7 Processor rev 4 (v7l) (unknown)
Uptime:	17:15:02 up 43 days, 1:48, 0 users, load average: 2.60, 2.32, 1.78; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:23; 28m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4475036.7`	`lps`	`10.0 s`	`7`	`116700.0`	`383.5`
Double-Precision Whetstone	`1151.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`209.4`
Execl Throughput	`492.1`	`lps`	`29.9 s`	`2`	`43.0`	`114.4`
File Copy 1024 bufsize 2000 maxblocks	`74596.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`188.4`
File Copy 256 bufsize 500 maxblocks	`18524.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`111.9`
File Copy 4096 bufsize 8000 maxblocks	`203738.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`351.3`
Pipe Throughput	`122669.6`	`lps`	`10.0 s`	`7`	`12440.0`	`98.6`
Pipe-based Context Switching	`35917.7`	`lps`	`10.0 s`	`7`	`4000.0`	`89.8`
Process Creation	`1357.2`	`lps`	`30.0 s`	`2`	`126.0`	`107.7`
Shell Scripts (1 concurrent)	`1552.1`	`lpm`	`60.0 s`	`2`	`42.4`	`366.1`
Shell Scripts (8 concurrent)	`257.8`	`lpm`	`60.1 s`	`2`	`6.0`	`429.7`
System Call Overhead	`193547.6`	`lps`	`10.0 s`	`7`	`15000.0`	`129.0`
System Benchmarks Index Score:						`182.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:23 - 18:11:51; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`14823114.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1270.2`
Double-Precision Whetstone	`3911.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`711.1`
Execl Throughput	`1209.2`	`lps`	`29.9 s`	`2`	`43.0`	`281.2`
File Copy 1024 bufsize 2000 maxblocks	`43320.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`109.4`
File Copy 256 bufsize 500 maxblocks	`11899.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`71.9`
File Copy 4096 bufsize 8000 maxblocks	`143413.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`247.3`
Pipe Throughput	`412395.1`	`lps`	`10.0 s`	`7`	`12440.0`	`331.5`
Pipe-based Context Switching	`116181.7`	`lps`	`10.0 s`	`7`	`4000.0`	`290.5`
Process Creation	`2474.3`	`lps`	`30.0 s`	`2`	`126.0`	`196.4`
Shell Scripts (1 concurrent)	`1785.0`	`lpm`	`60.1 s`	`2`	`42.4`	`421.0`
Shell Scripts (8 concurrent)	`234.9`	`lpm`	`60.4 s`	`2`	`6.0`	`391.4`
System Call Overhead	`647643.0`	`lps`	`10.0 s`	`7`	`15000.0`	`431.8`
System Benchmarks Index Score:						`305.6`

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