Benchmark of rack7slot3s.osadl.org / GNU/Linux on Tue Jan 13 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 32 days, 6:30, 0 users, load average: 0.65, 0.82, 0.99; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:16; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4477575.0`	`lps`	`10.0 s`	`7`	`116700.0`	`383.7`
Double-Precision Whetstone	`1154.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`209.9`
Execl Throughput	`550.0`	`lps`	`29.9 s`	`2`	`43.0`	`127.9`
File Copy 1024 bufsize 2000 maxblocks	`74952.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`189.3`
File Copy 256 bufsize 500 maxblocks	`20171.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`121.9`
File Copy 4096 bufsize 8000 maxblocks	`204045.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`351.8`
Pipe Throughput	`123267.7`	`lps`	`10.0 s`	`7`	`12440.0`	`99.1`
Pipe-based Context Switching	`40111.8`	`lps`	`10.0 s`	`7`	`4000.0`	`100.3`
Process Creation	`1379.4`	`lps`	`30.0 s`	`2`	`126.0`	`109.5`
Shell Scripts (1 concurrent)	`1611.8`	`lpm`	`60.0 s`	`2`	`42.4`	`380.1`
Shell Scripts (8 concurrent)	`372.9`	`lpm`	`60.1 s`	`2`	`6.0`	`621.5`
System Call Overhead	`205116.6`	`lps`	`10.0 s`	`7`	`15000.0`	`136.7`
System Benchmarks Index Score:						`194.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:46; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`12952692.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1109.9`
Double-Precision Whetstone	`3206.0`	`MWIPS`	`8.0 s`	`7`	`55.0`	`582.9`
Execl Throughput	`1364.1`	`lps`	`29.9 s`	`2`	`43.0`	`317.2`
File Copy 1024 bufsize 2000 maxblocks	`46695.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`117.9`
File Copy 256 bufsize 500 maxblocks	`12354.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`74.6`
File Copy 4096 bufsize 8000 maxblocks	`158654.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`273.5`
Pipe Throughput	`176976.2`	`lps`	`10.0 s`	`7`	`12440.0`	`142.3`
Pipe-based Context Switching	`125320.5`	`lps`	`10.0 s`	`7`	`4000.0`	`313.3`
Process Creation	`2849.7`	`lps`	`30.0 s`	`2`	`126.0`	`226.2`
Shell Scripts (1 concurrent)	`2960.7`	`lpm`	`60.0 s`	`2`	`42.4`	`698.3`
Shell Scripts (8 concurrent)	`256.1`	`lpm`	`60.4 s`	`2`	`6.0`	`426.9`
System Call Overhead	`789811.9`	`lps`	`10.0 s`	`7`	`15000.0`	`526.5`
System Benchmarks Index Score:						`309.8`

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