Benchmark of rack9slot4.osadl.org / GNU/Linux on Tue Jul 29 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 481 days, 7:54, 0 users, load average: 1.01, 0.94, 0.54; runlevel 1


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:44:37; 29m 34s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1085940.6 lps 10.1 s 7 116700.0 93.1
Double-Precision Whetstone 418.2 MWIPS 10.1 s 7 55.0 76.0
Execl Throughput 346.8 lps 29.5 s 2 43.0 80.7
File Copy 1024 bufsize 2000 maxblocks 27474.5 KBps 30.0 s 2 3960.0 69.4
File Copy 256 bufsize 500 maxblocks 7125.0 KBps 30.0 s 2 1655.0 43.1
File Copy 4096 bufsize 8000 maxblocks 85584.9 KBps 30.0 s 2 5800.0 147.6
Pipe Throughput 53754.1 lps 10.1 s 7 12440.0 43.2
Pipe-based Context Switching 7254.1 lps 10.1 s 7 4000.0 18.1
Process Creation 756.4 lps 30.1 s 2 126.0 60.0
Shell Scripts (1 concurrent) 170.2 lpm 60.3 s 2 42.4 40.1
Shell Scripts (8 concurrent) 27.2 lpm 61.8 s 2 6.0 45.3
System Call Overhead 104163.5 lps 10.1 s 7 15000.0 69.4
System Benchmarks Index Score: 58.2


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:37 - 18:18:40; 34m 03s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1937692.0 lps 10.1 s 7 116700.0 166.0
Double-Precision Whetstone 905.2 MWIPS 10.3 s 7 55.0 164.6
Execl Throughput 568.1 lps 29.4 s 2 43.0 132.1
File Copy 1024 bufsize 2000 maxblocks 12929.5 KBps 30.0 s 2 3960.0 32.7
File Copy 256 bufsize 500 maxblocks 3329.9 KBps 30.0 s 2 1655.0 20.1
File Copy 4096 bufsize 8000 maxblocks 40515.0 KBps 30.0 s 2 5800.0 69.9
Pipe Throughput 87494.6 lps 10.1 s 7 12440.0 70.3
Pipe-based Context Switching 19758.6 lps 10.1 s 7 4000.0 49.4
Process Creation 1043.2 lps 30.1 s 2 126.0 82.8
Shell Scripts (1 concurrent) 216.8 lpm 60.2 s 2 42.4 51.1
Shell Scripts (8 concurrent) 24.9 lpm 62.6 s 2 6.0 41.5
System Call Overhead 176176.8 lps 10.1 s 7 15000.0 117.5
System Benchmarks Index Score: 69.1


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