Benchmark of rack5slot0.osadl.org / GNU/Linux on Thu Apr 17 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack5slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #9 SMP PREEMPT RT Sun Mar 18 02:16:36 CET 2018
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4390.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4395.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4399.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4398.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime:	17:15:02 up 279 days, 1:50, 0 users, load average: 3.07, 3.16, 3.26; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:17; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`18603201.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1594.1`
Double-Precision Whetstone	`2910.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`529.2`
Execl Throughput	`2578.8`	`lps`	`29.8 s`	`2`	`43.0`	`599.7`
File Copy 1024 bufsize 2000 maxblocks	`292271.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`738.1`
File Copy 256 bufsize 500 maxblocks	`79838.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`482.4`
File Copy 4096 bufsize 8000 maxblocks	`917126.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1581.3`
Pipe Throughput	`496881.4`	`lps`	`10.0 s`	`7`	`12440.0`	`399.4`
Pipe-based Context Switching	`101816.9`	`lps`	`10.0 s`	`7`	`4000.0`	`254.5`
Process Creation	`5952.5`	`lps`	`30.0 s`	`2`	`126.0`	`472.4`
Shell Scripts (1 concurrent)	`3854.0`	`lpm`	`60.0 s`	`2`	`42.4`	`909.0`
Shell Scripts (8 concurrent)	`1008.0`	`lpm`	`60.0 s`	`2`	`6.0`	`1680.0`
System Call Overhead	`423746.7`	`lps`	`10.0 s`	`7`	`15000.0`	`282.5`
System Benchmarks Index Score:						`652.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:17 - 18:11:38; 28m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`54869071.0`	`lps`	`10.0 s`	`7`	`116700.0`	`4701.7`
Double-Precision Whetstone	`10455.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1901.0`
Execl Throughput	`7754.9`	`lps`	`30.0 s`	`2`	`43.0`	`1803.5`
File Copy 1024 bufsize 2000 maxblocks	`147718.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`373.0`
File Copy 256 bufsize 500 maxblocks	`37561.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`227.0`
File Copy 4096 bufsize 8000 maxblocks	`560450.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`966.3`
Pipe Throughput	`1651932.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1327.9`
Pipe-based Context Switching	`349506.5`	`lps`	`10.0 s`	`7`	`4000.0`	`873.8`
Process Creation	`15451.8`	`lps`	`30.0 s`	`2`	`126.0`	`1226.3`
Shell Scripts (1 concurrent)	`8554.8`	`lpm`	`60.0 s`	`2`	`42.4`	`2017.7`
Shell Scripts (8 concurrent)	`809.3`	`lpm`	`60.1 s`	`2`	`6.0`	`1348.8`
System Call Overhead	`1437695.1`	`lps`	`10.0 s`	`7`	`15000.0`	`958.5`
System Benchmarks Index Score:						`1141.5`

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