Benchmark of rack4slot1.osadl.org / GNU/Linux on Mon Aug 24 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 7.0.0-isar -- #1 SMP PREEMPT_RT Thu, 01 Jan 1970 01:00:00 +0000
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	(108.0 bogomips)
	1:	(108.0 bogomips)
	2:	(108.0 bogomips)
	3:	(108.0 bogomips)
Uptime:	17:15:02 up 14 days, 2:54, 0 users, load average: 0.13, 0.23, 0.23; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:18; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`5747503.6`	`lps`	`10.0 s`	`7`	`116700.0`	`492.5`
Double-Precision Whetstone	`1021.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`185.7`
Execl Throughput	`378.5`	`lps`	`29.9 s`	`2`	`43.0`	`88.0`
File Copy 1024 bufsize 2000 maxblocks	`82578.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`208.5`
File Copy 256 bufsize 500 maxblocks	`24464.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`147.8`
File Copy 4096 bufsize 8000 maxblocks	`225942.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`389.6`
Pipe Throughput	`190760.4`	`lps`	`10.0 s`	`7`	`12440.0`	`153.3`
Pipe-based Context Switching	`23302.6`	`lps`	`10.0 s`	`7`	`4000.0`	`58.3`
Process Creation	`724.0`	`lps`	`30.0 s`	`2`	`126.0`	`57.5`
Shell Scripts (1 concurrent)	`1047.5`	`lpm`	`60.1 s`	`2`	`42.4`	`247.0`
Shell Scripts (8 concurrent)	`166.4`	`lpm`	`60.2 s`	`2`	`6.0`	`277.3`
System Call Overhead	`115818.8`	`lps`	`10.0 s`	`7`	`15000.0`	`77.2`
System Benchmarks Index Score:						`159.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:18 - 18:14:12; 30m 54s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`10990678.3`	`lps`	`10.0 s`	`7`	`116700.0`	`941.8`
Double-Precision Whetstone	`4007.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`728.6`
Execl Throughput	`588.2`	`lps`	`29.9 s`	`2`	`43.0`	`136.8`
File Copy 1024 bufsize 2000 maxblocks	`21450.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`54.2`
File Copy 256 bufsize 500 maxblocks	`6032.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`36.4`
File Copy 4096 bufsize 8000 maxblocks	`81226.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`140.0`
Pipe Throughput	`350548.7`	`lps`	`10.0 s`	`7`	`12440.0`	`281.8`
Pipe-based Context Switching	`22839.3`	`lps`	`10.0 s`	`7`	`4000.0`	`57.1`
Process Creation	`1088.2`	`lps`	`30.0 s`	`2`	`126.0`	`86.4`
Shell Scripts (1 concurrent)	`1293.3`	`lpm`	`60.1 s`	`2`	`42.4`	`305.0`
Shell Scripts (8 concurrent)	`152.4`	`lpm`	`60.6 s`	`2`	`6.0`	`254.0`
System Call Overhead	`217803.0`	`lps`	`10.0 s`	`7`	`15000.0`	`145.2`
System Benchmarks Index Score:						`164.9`

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