Benchmark of rackaslot5s.osadl.org / GNU/Linux on Fri Aug 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackaslot5s.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.4.12-rt17-osadl-g86c9060003 -- #32 SMP PREEMPT RT Sat Oct 22 01:47:30 CEST 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: 17:15:02 up 263 days, 6:05, 0 users, load average: 0.02, 0.05, 0.00; runlevel unknown

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:02 - 17:44:32; 29m 30s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 4732474.2 lps 10.0 s 7 116700.0 405.5
Double-Precision Whetstone 752.5 MWIPS 10.0 s 7 55.0 136.8
Execl Throughput 532.5 lps 29.6 s 2 43.0 123.8
File Copy 1024 bufsize 2000 maxblocks 54508.3 KBps 30.0 s 2 3960.0 137.6
File Copy 256 bufsize 500 maxblocks 14900.1 KBps 30.0 s 2 1655.0 90.0
File Copy 4096 bufsize 8000 maxblocks 177511.2 KBps 30.0 s 2 5800.0 306.1
Pipe Throughput 114365.6 lps 10.0 s 7 12440.0 91.9
Pipe-based Context Switching 26052.7 lps 10.0 s 7 4000.0 65.1
Process Creation 1407.3 lps 30.0 s 2 126.0 111.7
Shell Scripts (1 concurrent) 81.5 lpm 60.3 s 2 42.4 19.2
Shell Scripts (8 concurrent) 60.8 lpm 60.5 s 2 6.0 101.3
System Call Overhead 176477.7 lps 10.0 s 7 15000.0 117.7
System Benchmarks Index Score: 112.2

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:32 - 18:14:44; 30m 12s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 9440396.2 lps 10.0 s 7 116700.0 808.9
Double-Precision Whetstone 1505.3 MWIPS 10.0 s 7 55.0 273.7
Execl Throughput 874.6 lps 29.3 s 2 43.0 203.4
File Copy 1024 bufsize 2000 maxblocks 2204.9 KBps 30.0 s 2 3960.0 5.6
File Copy 256 bufsize 500 maxblocks 1394.6 KBps 30.0 s 2 1655.0 8.4
File Copy 4096 bufsize 8000 maxblocks 2271.1 KBps 30.1 s 2 5800.0 3.9
Pipe Throughput 238856.2 lps 10.0 s 7 12440.0 192.0
Pipe-based Context Switching 49152.2 lps 10.0 s 7 4000.0 122.9
Process Creation 1835.2 lps 30.1 s 2 126.0 145.7
Shell Scripts (1 concurrent) 639.2 lpm 60.1 s 2 42.4 150.7
Shell Scripts (8 concurrent) 171.8 lpm 60.1 s 2 6.0 286.3
System Call Overhead 328824.8 lps 10.1 s 7 15000.0 219.2
System Benchmarks Index Score: 89.6

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