Benchmark of rack7slot3s.osadl.org / GNU/Linux on Wed Sep 02 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:	17:15:01 up 27 days, 8:18, 0 users, load average: 1.41, 1.79, 1.52; 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	`4499068.7`	`lps`	`10.0 s`	`7`	`116700.0`	`385.5`
Double-Precision Whetstone	`1157.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.5`
Execl Throughput	`555.0`	`lps`	`29.9 s`	`2`	`43.0`	`129.1`
File Copy 1024 bufsize 2000 maxblocks	`75587.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`190.9`
File Copy 256 bufsize 500 maxblocks	`20462.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`123.6`
File Copy 4096 bufsize 8000 maxblocks	`207761.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`358.2`
Pipe Throughput	`125899.6`	`lps`	`10.0 s`	`7`	`12440.0`	`101.2`
Pipe-based Context Switching	`39898.3`	`lps`	`10.0 s`	`7`	`4000.0`	`99.7`
Process Creation	`1352.5`	`lps`	`30.0 s`	`2`	`126.0`	`107.3`
Shell Scripts (1 concurrent)	`1611.6`	`lpm`	`60.0 s`	`2`	`42.4`	`380.1`
Shell Scripts (8 concurrent)	`239.6`	`lpm`	`60.1 s`	`2`	`6.0`	`399.4`
System Call Overhead	`206505.9`	`lps`	`10.0 s`	`7`	`15000.0`	`137.7`
System Benchmarks Index Score:						`188.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:12:11; 28m 55s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`12518997.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1072.8`
Double-Precision Whetstone	`3394.5`	`MWIPS`	`8.3 s`	`7`	`55.0`	`617.2`
Execl Throughput	`1248.8`	`lps`	`29.9 s`	`2`	`43.0`	`290.4`
File Copy 1024 bufsize 2000 maxblocks	`44467.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`112.3`
File Copy 256 bufsize 500 maxblocks	`12200.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`73.7`
File Copy 4096 bufsize 8000 maxblocks	`158762.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`273.7`
Pipe Throughput	`389361.3`	`lps`	`10.0 s`	`7`	`12440.0`	`313.0`
Pipe-based Context Switching	`101169.3`	`lps`	`10.0 s`	`7`	`4000.0`	`252.9`
Process Creation	`2442.4`	`lps`	`30.0 s`	`2`	`126.0`	`193.8`
Shell Scripts (1 concurrent)	`2046.3`	`lpm`	`60.1 s`	`2`	`42.4`	`482.6`
Shell Scripts (8 concurrent)	`224.2`	`lpm`	`60.5 s`	`2`	`6.0`	`373.6`
System Call Overhead	`624627.2`	`lps`	`10.0 s`	`7`	`15000.0`	`416.4`
System Benchmarks Index Score:						`298.6`

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