Benchmark of rack1slot8.osadl.org / GNU/Linux on Tue Sep 16 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack1slot8.osadl.org: GNU/Linux
OS: GNU/Linux -- 3.12.61-rt81 -- #22 SMP PREEMPT RT Wed Jul 13 22:59:30 CEST 2016
Machine: i686: i386
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Atom(TM) CPU Z530 @ 1.60GHz (3199.9 bogomips)
Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
1: Intel(R) Atom(TM) CPU Z530 @ 1.60GHz (3199.9 bogomips)
Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics: Intel Corporation, System Controller Hub
Uptime: 05:15:02 up 382 days, 18:06, 0 users, load average: 0.03, 0.07, 0.05; runlevel 5


Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:24; 28m 22s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 2440411.0 lps 10.0 s 7 116700.0 209.1
Double-Precision Whetstone 445.6 MWIPS 10.1 s 7 55.0 81.0
Execl Throughput 539.3 lps 29.9 s 2 43.0 125.4
File Copy 1024 bufsize 2000 maxblocks 34371.5 KBps 30.0 s 2 3960.0 86.8
File Copy 256 bufsize 500 maxblocks 9333.0 KBps 30.0 s 2 1655.0 56.4
File Copy 4096 bufsize 8000 maxblocks 104981.6 KBps 30.0 s 2 5800.0 181.0
Pipe Throughput 65119.6 lps 10.0 s 7 12440.0 52.3
Pipe-based Context Switching 14606.1 lps 10.0 s 7 4000.0 36.5
Process Creation 1405.1 lps 30.0 s 2 126.0 111.5
Shell Scripts (1 concurrent) 663.0 lpm 60.0 s 2 42.4 156.4
Shell Scripts (8 concurrent) 114.3 lpm 60.4 s 2 6.0 190.5
System Call Overhead 84144.2 lps 10.0 s 7 15000.0 56.1
System Benchmarks Index Score: 96.7


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:24 - 06:11:51; 28m 27s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 4345390.0 lps 10.0 s 7 116700.0 372.4
Double-Precision Whetstone 896.3 MWIPS 10.1 s 7 55.0 163.0
Execl Throughput 792.7 lps 29.9 s 2 43.0 184.4
File Copy 1024 bufsize 2000 maxblocks 26897.5 KBps 30.0 s 2 3960.0 67.9
File Copy 256 bufsize 500 maxblocks 7082.5 KBps 30.0 s 2 1655.0 42.8
File Copy 4096 bufsize 8000 maxblocks 96760.4 KBps 30.0 s 2 5800.0 166.8
Pipe Throughput 116242.7 lps 10.0 s 7 12440.0 93.4
Pipe-based Context Switching 29894.1 lps 10.0 s 7 4000.0 74.7
Process Creation 1862.1 lps 30.0 s 2 126.0 147.8
Shell Scripts (1 concurrent) 892.1 lpm 60.1 s 2 42.4 210.4
Shell Scripts (8 concurrent) 109.0 lpm 60.2 s 2 6.0 181.7
System Call Overhead 138074.5 lps 10.0 s 7 15000.0 92.0
System Benchmarks Index Score: 128.2


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