Benchmark of rackdslot2.osadl.org / GNU/Linux on Tue Jul 15 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackdslot2.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:17:21 CEST 2019
Machine: x86_64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: Intel Corporation, Atom/Celeron/Pentium Processor N4200/N3350/E3900 Series Integrated Graphics Controller
Uptime: 05:15:01 up 217 days, 12:52, 0 users, load average: 1.95, 1.59, 1.20; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:26; 28m 25s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 13600813.4 lps 10.0 s 7 116700.0 1165.5
Double-Precision Whetstone 2168.1 MWIPS 10.0 s 7 55.0 394.2
Execl Throughput 1474.4 lps 29.8 s 2 43.0 342.9
File Copy 1024 bufsize 2000 maxblocks 232277.5 KBps 30.0 s 2 3960.0 586.6
File Copy 256 bufsize 500 maxblocks 64374.0 KBps 30.0 s 2 1655.0 389.0
File Copy 4096 bufsize 8000 maxblocks 612751.8 KBps 30.0 s 2 5800.0 1056.5
Pipe Throughput 445225.9 lps 10.0 s 7 12440.0 357.9
Pipe-based Context Switching 59648.8 lps 10.0 s 7 4000.0 149.1
Process Creation 3141.3 lps 30.0 s 2 126.0 249.3
Shell Scripts (1 concurrent) 3384.2 lpm 60.1 s 2 42.4 798.2
Shell Scripts (8 concurrent) 828.8 lpm 60.2 s 2 6.0 1381.4
System Call Overhead 400132.7 lps 10.0 s 7 15000.0 266.8
System Benchmarks Index Score: 479.7


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:26 - 06:12:00; 28m 34s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 53406083.0 lps 10.0 s 7 116700.0 4576.4
Double-Precision Whetstone 8667.2 MWIPS 10.0 s 7 55.0 1575.9
Execl Throughput 4038.5 lps 29.7 s 2 43.0 939.2
File Copy 1024 bufsize 2000 maxblocks 77461.2 KBps 30.0 s 2 3960.0 195.6
File Copy 256 bufsize 500 maxblocks 19274.5 KBps 30.0 s 2 1655.0 116.5
File Copy 4096 bufsize 8000 maxblocks 280650.0 KBps 30.0 s 2 5800.0 483.9
Pipe Throughput 1592915.3 lps 10.0 s 7 12440.0 1280.5
Pipe-based Context Switching 276799.6 lps 10.0 s 7 4000.0 692.0
Process Creation 6423.8 lps 30.0 s 2 126.0 509.8
Shell Scripts (1 concurrent) 6913.6 lpm 60.2 s 2 42.4 1630.6
Shell Scripts (8 concurrent) 609.3 lpm 60.3 s 2 6.0 1015.6
System Call Overhead 1178158.5 lps 10.0 s 7 15000.0 785.4
System Benchmarks Index Score: 770.6


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