Benchmark of rack2slot3s.osadl.org / GNU/Linux on Fri May 22 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: 17:15:02 up 154 days, 4:35, 0 user, load average: 1.18, 1.06, 1.04; runlevel

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:02 - 17:41:44; 26m 42s

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 1631820.4 lps 10.0 s 7 116700.0 139.8
Double-Precision Whetstone 45.6 MWIPS 9.8 s 7 55.0 8.3
Execl Throughput 205.3 lps 29.8 s 2 43.0 47.7
File Copy 1024 bufsize 2000 maxblocks 27647.5 KBps 30.0 s 2 3960.0 69.8
File Copy 256 bufsize 500 maxblocks 7984.5 KBps 30.0 s 2 1655.0 48.2
File Copy 4096 bufsize 8000 maxblocks 63619.9 KBps 30.0 s 2 5800.0 109.7
Pipe Throughput 47860.2 lps 10.0 s 7 12440.0 38.5
Process Creation 431.2 lps 30.0 s 2 126.0 34.2
Shell Scripts (1 concurrent) 523.7 lpm 60.1 s 2 42.4 123.5
Shell Scripts (8 concurrent) 81.9 lpm 60.5 s 2 6.0 136.5
System Call Overhead 140324.2 lps 10.0 s 7 15000.0 93.5
System Benchmarks Index Score (Partial Only): 60.9

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:41:44 - 18:09:05; 27m 21s

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 3248815.0 lps 10.0 s 7 116700.0 278.4
Double-Precision Whetstone 90.8 MWIPS 9.9 s 7 55.0 16.5
Execl Throughput 329.7 lps 29.8 s 2 43.0 76.7
File Copy 1024 bufsize 2000 maxblocks 24895.7 KBps 30.0 s 2 3960.0 62.9
File Copy 256 bufsize 500 maxblocks 7458.0 KBps 30.0 s 2 1655.0 45.1
File Copy 4096 bufsize 8000 maxblocks 49396.8 KBps 30.0 s 2 5800.0 85.2
Pipe Throughput 82791.5 lps 10.0 s 7 12440.0 66.6
Process Creation 638.0 lps 30.0 s 2 126.0 50.6
Shell Scripts (1 concurrent) 650.9 lpm 60.2 s 2 42.4 153.5
Shell Scripts (8 concurrent) 68.5 lpm 61.3 s 2 6.0 114.2
System Call Overhead 254909.1 lps 10.0 s 7 15000.0 169.9
System Benchmarks Index Score (Partial Only): 79.9

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