Benchmark of rack5slot0.osadl.org / GNU/Linux on Thu May 06 2021

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 (4395.8 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:	05:15:01 up 16 days, 4:20, 0 users, load average: 0.04, 0.16, 0.25; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:34; 28m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`18544577.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1589.1`
Double-Precision Whetstone	`2903.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`527.9`
Execl Throughput	`2622.1`	`lps`	`29.7 s`	`2`	`43.0`	`609.8`
File Copy 1024 bufsize 2000 maxblocks	`287515.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`726.0`
File Copy 256 bufsize 500 maxblocks	`78420.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`473.8`
File Copy 4096 bufsize 8000 maxblocks	`916311.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1579.8`
Pipe Throughput	`484077.9`	`lps`	`10.0 s`	`7`	`12440.0`	`389.1`
Pipe-based Context Switching	`98527.3`	`lps`	`10.0 s`	`7`	`4000.0`	`246.3`
Process Creation	`6019.9`	`lps`	`30.0 s`	`2`	`126.0`	`477.8`
Shell Scripts (1 concurrent)	`3912.5`	`lpm`	`60.0 s`	`2`	`42.4`	`922.8`
Shell Scripts (8 concurrent)	`1020.0`	`lpm`	`60.0 s`	`2`	`6.0`	`1700.0`
System Call Overhead	`418341.0`	`lps`	`10.0 s`	`7`	`15000.0`	`278.9`
System Benchmarks Index Score:						`648.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:34 - 06:12:19; 28m 45s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`55278945.9`	`lps`	`10.0 s`	`7`	`116700.0`	`4736.8`
Double-Precision Whetstone	`10538.0`	`MWIPS`	`9.8 s`	`7`	`55.0`	`1916.0`
Execl Throughput	`7865.6`	`lps`	`29.6 s`	`2`	`43.0`	`1829.2`
File Copy 1024 bufsize 2000 maxblocks	`148540.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`375.1`
File Copy 256 bufsize 500 maxblocks	`37669.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`227.6`
File Copy 4096 bufsize 8000 maxblocks	`562931.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`970.6`
Pipe Throughput	`1658658.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1333.3`
Pipe-based Context Switching	`346591.9`	`lps`	`10.0 s`	`7`	`4000.0`	`866.5`
Process Creation	`15582.3`	`lps`	`30.0 s`	`2`	`126.0`	`1236.7`
Shell Scripts (1 concurrent)	`8640.0`	`lpm`	`60.0 s`	`2`	`42.4`	`2037.7`
Shell Scripts (8 concurrent)	`821.0`	`lpm`	`60.1 s`	`2`	`6.0`	`1368.3`
System Call Overhead	`1433698.8`	`lps`	`10.0 s`	`7`	`15000.0`	`955.8`
System Benchmarks Index Score:						`1148.0`

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