Benchmark of rack7slot3s.osadl.org / GNU/Linux on Sun Mar 15 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 6 days, 8:02, 0 users, load average: 2.10, 1.95, 1.58; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:15; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4495195.8`	`lps`	`10.0 s`	`7`	`116700.0`	`385.2`
Double-Precision Whetstone	`1157.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.5`
Execl Throughput	`552.4`	`lps`	`29.8 s`	`2`	`43.0`	`128.5`
File Copy 1024 bufsize 2000 maxblocks	`74961.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`189.3`
File Copy 256 bufsize 500 maxblocks	`20466.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`123.7`
File Copy 4096 bufsize 8000 maxblocks	`208051.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`358.7`
Pipe Throughput	`125363.1`	`lps`	`10.0 s`	`7`	`12440.0`	`100.8`
Pipe-based Context Switching	`40562.9`	`lps`	`10.0 s`	`7`	`4000.0`	`101.4`
Process Creation	`1370.1`	`lps`	`30.0 s`	`2`	`126.0`	`108.7`
Shell Scripts (1 concurrent)	`1613.2`	`lpm`	`60.0 s`	`2`	`42.4`	`380.5`
Shell Scripts (8 concurrent)	`371.9`	`lpm`	`60.1 s`	`2`	`6.0`	`619.8`
System Call Overhead	`207138.7`	`lps`	`10.0 s`	`7`	`15000.0`	`138.1`
System Benchmarks Index Score:						`195.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:11:37; 28m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`12872007.9`	`lps`	`10.0 s`	`7`	`116700.0`	`1103.0`
Double-Precision Whetstone	`4611.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`838.4`
Execl Throughput	`1365.7`	`lps`	`29.9 s`	`2`	`43.0`	`317.6`
File Copy 1024 bufsize 2000 maxblocks	`48632.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`122.8`
File Copy 256 bufsize 500 maxblocks	`12893.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`77.9`
File Copy 4096 bufsize 8000 maxblocks	`161451.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`278.4`
Pipe Throughput	`179486.8`	`lps`	`10.0 s`	`7`	`12440.0`	`144.3`
Pipe-based Context Switching	`133994.5`	`lps`	`10.0 s`	`7`	`4000.0`	`335.0`
Process Creation	`2908.7`	`lps`	`30.0 s`	`2`	`126.0`	`230.9`
Shell Scripts (1 concurrent)	`2967.6`	`lpm`	`60.0 s`	`2`	`42.4`	`699.9`
Shell Scripts (8 concurrent)	`253.9`	`lpm`	`60.3 s`	`2`	`6.0`	`423.2`
System Call Overhead	`785705.5`	`lps`	`10.0 s`	`7`	`15000.0`	`523.8`
System Benchmarks Index Score:						`324.3`

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