Benchmark of rack2slot3s.osadl.org / GNU/Linux on Wed Jan 07 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 18 days, 17:35, 0 user, load average: 0.79, 0.92, 0.96; runlevel

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:02 - 05:41:45; 26m 43s

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 1629610.8 lps 10.0 s 7 116700.0 139.6
Double-Precision Whetstone 45.4 MWIPS 9.9 s 7 55.0 8.3
Execl Throughput 204.8 lps 29.8 s 2 43.0 47.6
File Copy 1024 bufsize 2000 maxblocks 34202.1 KBps 30.0 s 2 3960.0 86.4
File Copy 256 bufsize 500 maxblocks 9525.2 KBps 30.0 s 2 1655.0 57.6
File Copy 4096 bufsize 8000 maxblocks 84069.3 KBps 30.0 s 2 5800.0 144.9
Pipe Throughput 60377.2 lps 10.0 s 7 12440.0 48.5
Process Creation 458.0 lps 30.0 s 2 126.0 36.3
Shell Scripts (1 concurrent) 558.6 lpm 60.1 s 2 42.4 131.7
Shell Scripts (8 concurrent) 81.9 lpm 60.1 s 2 6.0 136.5
System Call Overhead 139322.0 lps 10.0 s 7 15000.0 92.9
System Benchmarks Index Score (Partial Only): 66.7

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:41:45 - 06:08:32; 26m 47s

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 3246031.2 lps 10.0 s 7 116700.0 278.2
Double-Precision Whetstone 90.7 MWIPS 9.9 s 7 55.0 16.5
Execl Throughput 377.9 lps 29.8 s 2 43.0 87.9
File Copy 1024 bufsize 2000 maxblocks 31632.0 KBps 30.0 s 2 3960.0 79.9
File Copy 256 bufsize 500 maxblocks 10137.0 KBps 30.0 s 2 1655.0 61.3
File Copy 4096 bufsize 8000 maxblocks 71402.0 KBps 30.0 s 2 5800.0 123.1
Pipe Throughput 86585.1 lps 10.0 s 7 12440.0 69.6
Process Creation 712.0 lps 30.0 s 2 126.0 56.5
Shell Scripts (1 concurrent) 737.0 lpm 60.1 s 2 42.4 173.8
Shell Scripts (8 concurrent) 77.9 lpm 60.5 s 2 6.0 129.8
System Call Overhead 234605.7 lps 10.0 s 7 15000.0 156.4
System Benchmarks Index Score (Partial Only): 90.6

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