Benchmark of rackaslot5.osadl.org / GNU/Linux on Fri Oct 24 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackaslot5.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.1.18-rt17-g4415f52 -- #1 SMP PREEMPT RT Tue Apr 5 20:35:44 EDT 2016
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: ARMv7 Processor rev 2 (v7l) (12.3 bogomips)
1: ARMv7 Processor rev 2 (v7l) (12.3 bogomips)
Uptime: 05:15:01 up 12:28, 0 users, load average: 0.00, 0.04, 0.05; runlevel unknown

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:38; 28m 37s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 5060400.3 lps 10.0 s 7 116700.0 433.6
Double-Precision Whetstone 769.5 MWIPS 10.0 s 7 55.0 139.9
Execl Throughput 548.8 lps 29.8 s 2 43.0 127.6
File Copy 1024 bufsize 2000 maxblocks 65995.9 KBps 30.1 s 2 3960.0 166.7
File Copy 256 bufsize 500 maxblocks 18219.0 KBps 30.0 s 2 1655.0 110.1
File Copy 4096 bufsize 8000 maxblocks 211774.2 KBps 30.3 s 2 5800.0 365.1
Pipe Throughput 146192.3 lps 10.0 s 7 12440.0 117.5
Pipe-based Context Switching 25242.3 lps 10.0 s 7 4000.0 63.1
Process Creation 1614.0 lps 30.0 s 2 126.0 128.1
Shell Scripts (1 concurrent) 187.7 lpm 60.1 s 2 42.4 44.3
Shell Scripts (8 concurrent) 82.7 lpm 60.4 s 2 6.0 137.9
System Call Overhead 294703.4 lps 10.0 s 7 15000.0 196.5
System Benchmarks Index Score: 140.5

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:38 - 06:12:47; 29m 09s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 10081347.5 lps 10.0 s 7 116700.0 863.9
Double-Precision Whetstone 1538.8 MWIPS 10.0 s 7 55.0 279.8
Execl Throughput 1041.5 lps 29.6 s 2 43.0 242.2
File Copy 1024 bufsize 2000 maxblocks 3097.4 KBps 30.1 s 2 3960.0 7.8
File Copy 256 bufsize 500 maxblocks 833.8 KBps 30.0 s 2 1655.0 5.0
File Copy 4096 bufsize 8000 maxblocks 3437.0 KBps 30.4 s 2 5800.0 5.9
Pipe Throughput 293925.7 lps 10.0 s 7 12440.0 236.3
Pipe-based Context Switching 42793.6 lps 10.0 s 7 4000.0 107.0
Process Creation 2214.3 lps 30.1 s 2 126.0 175.7
Shell Scripts (1 concurrent) 285.3 lpm 60.3 s 2 42.4 67.3
Shell Scripts (8 concurrent) 104.4 lpm 60.6 s 2 6.0 174.0
System Call Overhead 562849.8 lps 10.0 s 7 15000.0 375.2
System Benchmarks Index Score: 89.6

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