Benchmark of rack5slot0.osadl.org / GNU/Linux on Thu May 01 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:	17:15:01 up 293 days, 1:50, 0 users, load average: 4.08, 4.02, 3.74; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`18699971.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1602.4`
Double-Precision Whetstone	`2906.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`528.4`
Execl Throughput	`2526.4`	`lps`	`30.0 s`	`2`	`43.0`	`587.5`
File Copy 1024 bufsize 2000 maxblocks	`294988.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`744.9`
File Copy 256 bufsize 500 maxblocks	`80061.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`483.8`
File Copy 4096 bufsize 8000 maxblocks	`899272.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1550.5`
Pipe Throughput	`491817.0`	`lps`	`10.0 s`	`7`	`12440.0`	`395.4`
Pipe-based Context Switching	`102004.6`	`lps`	`10.0 s`	`7`	`4000.0`	`255.0`
Process Creation	`5420.9`	`lps`	`30.0 s`	`2`	`126.0`	`430.2`
Shell Scripts (1 concurrent)	`3759.5`	`lpm`	`60.0 s`	`2`	`42.4`	`886.7`
Shell Scripts (8 concurrent)	`956.4`	`lpm`	`60.0 s`	`2`	`6.0`	`1594.0`
System Call Overhead	`426829.7`	`lps`	`10.0 s`	`7`	`15000.0`	`284.6`
System Benchmarks Index Score:						`641.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:42; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`55135812.6`	`lps`	`10.0 s`	`7`	`116700.0`	`4724.6`
Double-Precision Whetstone	`10528.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1914.2`
Execl Throughput	`7224.9`	`lps`	`30.0 s`	`2`	`43.0`	`1680.2`
File Copy 1024 bufsize 2000 maxblocks	`144590.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`365.1`
File Copy 256 bufsize 500 maxblocks	`36814.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`222.4`
File Copy 4096 bufsize 8000 maxblocks	`550721.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`949.5`
Pipe Throughput	`1639592.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1318.0`
Pipe-based Context Switching	`346025.7`	`lps`	`10.0 s`	`7`	`4000.0`	`865.1`
Process Creation	`11635.8`	`lps`	`30.0 s`	`2`	`126.0`	`923.5`
Shell Scripts (1 concurrent)	`7907.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1865.1`
Shell Scripts (8 concurrent)	`753.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1256.1`
System Call Overhead	`1413925.3`	`lps`	`10.0 s`	`7`	`15000.0`	`942.6`
System Benchmarks Index Score:						`1087.1`

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