Benchmark of rack2slot3s.osadl.org / GNU/Linux on Thu Jan 08 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack2slot3s.osadl.org: GNU/Linux
OS: GNU/Linux -- 5.15.72-rt48-yocto-preempt-rt-weidmueller-preempt-rt.1 -- #1 SMP PREEMPT_RT Thu Oct 6 19:44:05 UTC 2022
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: ARMv7 Processor rev 1 (v7l) (600.0 bogomips)
1: ARMv7 Processor rev 1 (v7l) (600.0 bogomips)
Uptime: 05:15:02 up 19 days, 17:35, 0 user, load average: 1.09, 1.10, 1.10; runlevel

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:03 - 05:41:47; 26m 44s

System Benchmarks — not all index tests were run; only a partial index score is available

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1629774.2 lps 10.0 s 7 116700.0 139.7
Double-Precision Whetstone 45.4 MWIPS 9.9 s 7 55.0 8.3
Execl Throughput 193.8 lps 29.8 s 2 43.0 45.1
File Copy 1024 bufsize 2000 maxblocks 27566.5 KBps 30.0 s 2 3960.0 69.6
File Copy 256 bufsize 500 maxblocks 7972.0 KBps 30.0 s 2 1655.0 48.2
File Copy 4096 bufsize 8000 maxblocks 70196.3 KBps 30.0 s 2 5800.0 121.0
Pipe Throughput 46845.3 lps 10.0 s 7 12440.0 37.7
Process Creation 423.6 lps 30.0 s 2 126.0 33.6
Shell Scripts (1 concurrent) 521.9 lpm 60.1 s 2 42.4 123.1
Shell Scripts (8 concurrent) 73.9 lpm 60.2 s 2 6.0 123.2
System Call Overhead 139688.9 lps 10.0 s 7 15000.0 93.1
System Benchmarks Index Score (Partial Only): 60.2

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:41:47 - 06:08:40; 26m 53s

System Benchmarks — not all index tests were run; only a partial index score is available

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3253812.1 lps 10.0 s 7 116700.0 278.8
Double-Precision Whetstone 90.7 MWIPS 9.9 s 7 55.0 16.5
Execl Throughput 329.3 lps 29.8 s 2 43.0 76.6
File Copy 1024 bufsize 2000 maxblocks 23776.8 KBps 30.0 s 2 3960.0 60.0
File Copy 256 bufsize 500 maxblocks 8185.3 KBps 30.0 s 2 1655.0 49.5
File Copy 4096 bufsize 8000 maxblocks 77034.8 KBps 30.0 s 2 5800.0 132.8
Pipe Throughput 83336.3 lps 10.0 s 7 12440.0 67.0
Process Creation 632.6 lps 30.0 s 2 126.0 50.2
Shell Scripts (1 concurrent) 655.4 lpm 60.1 s 2 42.4 154.6
Shell Scripts (8 concurrent) 68.0 lpm 60.8 s 2 6.0 113.4
System Call Overhead 240185.0 lps 10.0 s 7 15000.0 160.1
System Benchmarks Index Score (Partial Only): 83.1

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