Benchmark of rack9slot4.osadl.org / GNU/Linux on Mon Sep 15 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack9slot4.osadl.org: GNU/Linux
OS: GNU/Linux -- 3.18.11-rt7 -- #26 SMP PREEMPT RT Sun Apr 26 19:17:45 CEST 2015
Machine: i686: unknown
Language: en_US.utf8 (charmap=, collate=)
CPUs: 0: Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
1: Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Uptime: 17:15:03 up 529 days, 7:54, 0 users, load average: 0.01, 0.11, 0.10; runlevel 1


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:44:32; 29m 29s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1106686.4 lps 10.1 s 7 116700.0 94.8
Double-Precision Whetstone 425.7 MWIPS 10.1 s 7 55.0 77.4
Execl Throughput 364.4 lps 29.4 s 2 43.0 84.8
File Copy 1024 bufsize 2000 maxblocks 31425.9 KBps 30.0 s 2 3960.0 79.4
File Copy 256 bufsize 500 maxblocks 8054.4 KBps 30.0 s 2 1655.0 48.7
File Copy 4096 bufsize 8000 maxblocks 98042.5 KBps 30.0 s 2 5800.0 169.0
Pipe Throughput 58618.9 lps 10.1 s 7 12440.0 47.1
Pipe-based Context Switching 9245.0 lps 10.1 s 7 4000.0 23.1
Process Creation 810.8 lps 30.1 s 2 126.0 64.3
Shell Scripts (1 concurrent) 187.6 lpm 60.1 s 2 42.4 44.2
Shell Scripts (8 concurrent) 28.2 lpm 61.7 s 2 6.0 47.0
System Call Overhead 109212.7 lps 10.1 s 7 15000.0 72.8
System Benchmarks Index Score: 63.5


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:32 - 18:14:16; 29m 44s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1923925.8 lps 10.1 s 7 116700.0 164.9
Double-Precision Whetstone 817.6 MWIPS 10.1 s 7 55.0 148.7
Execl Throughput 550.6 lps 29.4 s 2 43.0 128.0
File Copy 1024 bufsize 2000 maxblocks 16581.4 KBps 30.0 s 2 3960.0 41.9
File Copy 256 bufsize 500 maxblocks 4169.0 KBps 30.0 s 2 1655.0 25.2
File Copy 4096 bufsize 8000 maxblocks 60496.2 KBps 30.0 s 2 5800.0 104.3
Pipe Throughput 90506.3 lps 10.1 s 7 12440.0 72.8
Pipe-based Context Switching 20347.8 lps 10.1 s 7 4000.0 50.9
Process Creation 1080.1 lps 30.1 s 2 126.0 85.7
Shell Scripts (1 concurrent) 235.8 lpm 60.3 s 2 42.4 55.6
Shell Scripts (8 concurrent) 25.2 lpm 62.0 s 2 6.0 41.9
System Call Overhead 181090.9 lps 10.1 s 7 15000.0 120.7
System Benchmarks Index Score: 74.8


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