Benchmark of rackdslot5.osadl.org / GNU/Linux on Wed May 05 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackdslot5.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.182-rt74 -- #2 SMP PREEMPT RT Tue Apr 20 16:49:11 CEST 2021
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:	05:15:05 up 1 day, 14:00, 0 users, load average: 5.89, 4.86, 4.21; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:06 - 05:43:21; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`5477265.3`	`lps`	`10.0 s`	`7`	`116700.0`	`469.3`
Double-Precision Whetstone	`2324.0`	`MWIPS`	`9.5 s`	`7`	`55.0`	`422.5`
Execl Throughput	`199.3`	`lps`	`29.9 s`	`2`	`43.0`	`46.3`
File Copy 1024 bufsize 2000 maxblocks	`189760.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`479.2`
File Copy 256 bufsize 500 maxblocks	`26336.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`159.1`
File Copy 4096 bufsize 8000 maxblocks	`493095.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`850.2`
Pipe Throughput	`265871.0`	`lps`	`10.0 s`	`7`	`12440.0`	`213.7`
Pipe-based Context Switching	`56287.3`	`lps`	`10.0 s`	`7`	`4000.0`	`140.7`
Process Creation	`2782.1`	`lps`	`30.0 s`	`2`	`126.0`	`220.8`
Shell Scripts (1 concurrent)	`1918.7`	`lpm`	`60.0 s`	`2`	`42.4`	`452.5`
Shell Scripts (8 concurrent)	`167.4`	`lpm`	`60.1 s`	`2`	`6.0`	`279.0`
System Call Overhead	`175578.6`	`lps`	`10.0 s`	`7`	`15000.0`	`117.1`
System Benchmarks Index Score:						`249.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:21 - 06:21:54; 38m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`10454045.8`	`lps`	`10.0 s`	`7`	`116700.0`	`895.8`
Double-Precision Whetstone	`9228.3`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1677.9`
Execl Throughput	`946.3`	`lps`	`30.0 s`	`2`	`43.0`	`220.1`
File Copy 1024 bufsize 2000 maxblocks	`29392.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`74.2`
File Copy 256 bufsize 500 maxblocks	`15787.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`95.4`
File Copy 4096 bufsize 8000 maxblocks	`106507.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`183.6`
Pipe Throughput	`386366.6`	`lps`	`10.0 s`	`7`	`12440.0`	`310.6`
Pipe-based Context Switching	`25685.6`	`lps`	`10.1 s`	`7`	`4000.0`	`64.2`
Process Creation	`2351.8`	`lps`	`30.0 s`	`2`	`126.0`	`186.7`
Shell Scripts (1 concurrent)	`1637.9`	`lpm`	`60.1 s`	`2`	`42.4`	`386.3`
Shell Scripts (8 concurrent)	`108.8`	`lpm`	`62.1 s`	`2`	`6.0`	`181.4`
System Call Overhead	`358950.8`	`lps`	`10.0 s`	`7`	`15000.0`	`239.3`
System Benchmarks Index Score:						`233.9`

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