Benchmark of rack7slot7.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.27-rt12-mal1 -- #1 SMP PREEMPT RT Wed Jun 28 07:05:33 UTC 2017
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3940 @ 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 E3940 @ 1.60GHz (3193.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3193.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3194.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 1651 days, 22:26, 0 users, load average: 1.00, 0.89, 0.50; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:29; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`14004478.8`	`lps`	`10.0 s`	`7`	`116700.0`	`1200.0`
Double-Precision Whetstone	`2457.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`446.9`
Execl Throughput	`1806.3`	`lps`	`29.7 s`	`2`	`43.0`	`420.1`
File Copy 1024 bufsize 2000 maxblocks	`320344.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`809.0`
File Copy 256 bufsize 500 maxblocks	`91948.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`555.6`
File Copy 4096 bufsize 8000 maxblocks	`740445.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1276.6`
Pipe Throughput	`788264.1`	`lps`	`10.0 s`	`7`	`12440.0`	`633.7`
Pipe-based Context Switching	`104888.3`	`lps`	`10.0 s`	`7`	`4000.0`	`262.2`
Process Creation	`4086.7`	`lps`	`30.0 s`	`2`	`126.0`	`324.3`
Shell Scripts (1 concurrent)	`1386.3`	`lpm`	`60.0 s`	`2`	`42.4`	`327.0`
Shell Scripts (8 concurrent)	`401.2`	`lpm`	`60.3 s`	`2`	`6.0`	`668.6`
System Call Overhead	`1007850.8`	`lps`	`10.0 s`	`7`	`15000.0`	`671.9`
System Benchmarks Index Score:						`563.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:29 - 18:11:58; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`55483404.4`	`lps`	`10.0 s`	`7`	`116700.0`	`4754.4`
Double-Precision Whetstone	`9840.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1789.1`
Execl Throughput	`4974.3`	`lps`	`29.7 s`	`2`	`43.0`	`1156.8`
File Copy 1024 bufsize 2000 maxblocks	`91780.0`	`KBps`	`30.1 s`	`2`	`3960.0`	`231.8`
File Copy 256 bufsize 500 maxblocks	`22928.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`138.5`
File Copy 4096 bufsize 8000 maxblocks	`320361.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`552.3`
Pipe Throughput	`3162477.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2542.2`
Pipe-based Context Switching	`559452.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1398.6`
Process Creation	`10698.1`	`lps`	`30.0 s`	`2`	`126.0`	`849.1`
Shell Scripts (1 concurrent)	`3255.0`	`lpm`	`60.2 s`	`2`	`42.4`	`767.7`
Shell Scripts (8 concurrent)	`265.0`	`lpm`	`60.7 s`	`2`	`6.0`	`441.7`
System Call Overhead	`3416278.3`	`lps`	`10.0 s`	`7`	`15000.0`	`2277.5`
System Benchmarks Index Score:						`927.8`

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