Benchmark of rack2slot3s.osadl.org / GNU/Linux on Fri May 01 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: 05:15:03 up 132 days, 16:35, 0 user, load average: 0.56, 1.04, 1.11; runlevel

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:03 - 05:41:49; 26m 46s

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 1627801.5 lps 10.0 s 7 116700.0 139.5
Double-Precision Whetstone 45.4 MWIPS 9.9 s 7 55.0 8.3
Execl Throughput 191.3 lps 29.7 s 2 43.0 44.5
File Copy 1024 bufsize 2000 maxblocks 27882.5 KBps 30.0 s 2 3960.0 70.4
File Copy 256 bufsize 500 maxblocks 8016.9 KBps 30.0 s 2 1655.0 48.4
File Copy 4096 bufsize 8000 maxblocks 65435.5 KBps 30.0 s 2 5800.0 112.8
Pipe Throughput 47622.5 lps 10.0 s 7 12440.0 38.3
Process Creation 411.2 lps 30.0 s 2 126.0 32.6
Shell Scripts (1 concurrent) 514.8 lpm 60.1 s 2 42.4 121.4
Shell Scripts (8 concurrent) 79.7 lpm 60.6 s 2 6.0 132.8
System Call Overhead 138236.5 lps 10.0 s 7 15000.0 92.2
System Benchmarks Index Score (Partial Only): 60.1

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:41:49 - 06:09:03; 27m 14s

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 3257944.6 lps 10.0 s 7 116700.0 279.2
Double-Precision Whetstone 90.4 MWIPS 9.9 s 7 55.0 16.4
Execl Throughput 332.8 lps 29.8 s 2 43.0 77.4
File Copy 1024 bufsize 2000 maxblocks 35563.4 KBps 30.0 s 2 3960.0 89.8
File Copy 256 bufsize 500 maxblocks 9508.5 KBps 30.0 s 2 1655.0 57.5
File Copy 4096 bufsize 8000 maxblocks 48540.2 KBps 30.1 s 2 5800.0 83.7
Pipe Throughput 88762.4 lps 10.0 s 7 12440.0 71.4
Process Creation 630.7 lps 30.0 s 2 126.0 50.1
Shell Scripts (1 concurrent) 655.9 lpm 60.1 s 2 42.4 154.7
Shell Scripts (8 concurrent) 68.0 lpm 61.3 s 2 6.0 113.3
System Call Overhead 257508.0 lps 10.0 s 7 15000.0 171.7
System Benchmarks Index Score (Partial Only): 84.9

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