Benchmark of rack7slot3s.osadl.org / GNU/Linux on Fri Jul 03 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 23 days, 1:48, 0 users, load average: 0.76, 0.81, 0.97; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4507266.0`	`lps`	`10.0 s`	`7`	`116700.0`	`386.2`
Double-Precision Whetstone	`1158.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.6`
Execl Throughput	`547.9`	`lps`	`29.9 s`	`2`	`43.0`	`127.4`
File Copy 1024 bufsize 2000 maxblocks	`75164.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`189.8`
File Copy 256 bufsize 500 maxblocks	`20148.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`121.7`
File Copy 4096 bufsize 8000 maxblocks	`206286.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`355.7`
Pipe Throughput	`125283.3`	`lps`	`10.0 s`	`7`	`12440.0`	`100.7`
Pipe-based Context Switching	`40488.0`	`lps`	`10.0 s`	`7`	`4000.0`	`101.2`
Process Creation	`1396.5`	`lps`	`30.0 s`	`2`	`126.0`	`110.8`
Shell Scripts (1 concurrent)	`1609.4`	`lpm`	`60.0 s`	`2`	`42.4`	`379.6`
Shell Scripts (8 concurrent)	`370.1`	`lpm`	`60.1 s`	`2`	`6.0`	`616.9`
System Call Overhead	`206128.8`	`lps`	`10.0 s`	`7`	`15000.0`	`137.4`
System Benchmarks Index Score:						`195.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:17 - 18:12:43; 29m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`15706984.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1345.9`
Double-Precision Whetstone	`3218.9`	`MWIPS`	`14.2 s`	`7`	`55.0`	`585.2`
Execl Throughput	`1352.4`	`lps`	`29.9 s`	`2`	`43.0`	`314.5`
File Copy 1024 bufsize 2000 maxblocks	`46092.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`116.4`
File Copy 256 bufsize 500 maxblocks	`12428.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`75.1`
File Copy 4096 bufsize 8000 maxblocks	`159782.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`275.5`
Pipe Throughput	`361956.0`	`lps`	`10.0 s`	`7`	`12440.0`	`291.0`
Pipe-based Context Switching	`126394.3`	`lps`	`10.0 s`	`7`	`4000.0`	`316.0`
Process Creation	`2958.1`	`lps`	`30.0 s`	`2`	`126.0`	`234.8`
Shell Scripts (1 concurrent)	`2945.7`	`lpm`	`60.0 s`	`2`	`42.4`	`694.7`
Shell Scripts (8 concurrent)	`252.4`	`lpm`	`60.5 s`	`2`	`6.0`	`420.7`
System Call Overhead	`511181.1`	`lps`	`10.0 s`	`7`	`15000.0`	`340.8`
System Benchmarks Index Score:						`322.9`

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