Benchmark of rackbslot0.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackbslot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 3.18.43-rt46-fulldebug -- #36 SMP PREEMPT RT Mon Apr 16 08:07:51 CEST 2018
Machine: i686: i386
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
1: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
2: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
3: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics: Matrox Graphics, Inc., MGA G200eW WPCM450
Uptime: 17:15:01 up 443 days, 22:36, 0 users, load average: 0.00, 0.01, 0.00; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:28; 28m 27s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 27482613.9 lps 10.0 s 7 116700.0 2355.0
Double-Precision Whetstone 3674.0 MWIPS 10.0 s 7 55.0 668.0
Execl Throughput 1141.1 lps 29.7 s 2 43.0 265.4
File Copy 1024 bufsize 2000 maxblocks 229774.8 KBps 30.0 s 2 3960.0 580.2
File Copy 256 bufsize 500 maxblocks 60346.9 KBps 30.0 s 2 1655.0 364.6
File Copy 4096 bufsize 8000 maxblocks 758838.6 KBps 30.0 s 2 5800.0 1308.3
Pipe Throughput 373019.8 lps 10.0 s 7 12440.0 299.9
Pipe-based Context Switching 42309.7 lps 10.0 s 7 4000.0 105.8
Process Creation 2331.5 lps 30.0 s 2 126.0 185.0
Shell Scripts (1 concurrent) 2306.8 lpm 60.0 s 2 42.4 544.1
Shell Scripts (8 concurrent) 659.7 lpm 60.1 s 2 6.0 1099.5
System Call Overhead 466127.0 lps 10.0 s 7 15000.0 310.8
System Benchmarks Index Score: 473.2


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:28 - 18:12:23; 28m 55s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 44572988.7 lps 10.0 s 7 116700.0 3819.5
Double-Precision Whetstone 10359.1 MWIPS 10.3 s 7 55.0 1883.5
Execl Throughput 4501.1 lps 29.7 s 2 43.0 1046.8
File Copy 1024 bufsize 2000 maxblocks 51628.0 KBps 30.0 s 2 3960.0 130.4
File Copy 256 bufsize 500 maxblocks 13111.0 KBps 30.0 s 2 1655.0 79.2
File Copy 4096 bufsize 8000 maxblocks 200889.3 KBps 30.0 s 2 5800.0 346.4
Pipe Throughput 626081.4 lps 10.0 s 7 12440.0 503.3
Pipe-based Context Switching 169747.5 lps 10.0 s 7 4000.0 424.4
Process Creation 6396.4 lps 30.0 s 2 126.0 507.6
Shell Scripts (1 concurrent) 5448.7 lpm 60.0 s 2 42.4 1285.1
Shell Scripts (8 concurrent) 510.4 lpm 60.1 s 2 6.0 850.7
System Call Overhead 804728.2 lps 10.0 s 7 15000.0 536.5
System Benchmarks Index Score: 588.1


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