Benchmark of rack7slot7.osadl.org / GNU/Linux on Wed Jul 02 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:	17:15:02 up 1692 days, 22:26, 0 users, load average: 0.01, 0.01, 0.00; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:32; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13977812.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1197.8`
Double-Precision Whetstone	`2452.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`446.0`
Execl Throughput	`1793.4`	`lps`	`29.8 s`	`2`	`43.0`	`417.1`
File Copy 1024 bufsize 2000 maxblocks	`321099.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`810.9`
File Copy 256 bufsize 500 maxblocks	`91945.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`555.6`
File Copy 4096 bufsize 8000 maxblocks	`751997.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1296.5`
Pipe Throughput	`788902.9`	`lps`	`10.0 s`	`7`	`12440.0`	`634.2`
Pipe-based Context Switching	`122532.7`	`lps`	`10.0 s`	`7`	`4000.0`	`306.3`
Process Creation	`4066.1`	`lps`	`30.0 s`	`2`	`126.0`	`322.7`
Shell Scripts (1 concurrent)	`1382.6`	`lpm`	`60.0 s`	`2`	`42.4`	`326.1`
Shell Scripts (8 concurrent)	`399.1`	`lpm`	`60.2 s`	`2`	`6.0`	`665.1`
System Call Overhead	`1007826.4`	`lps`	`10.0 s`	`7`	`15000.0`	`671.9`
System Benchmarks Index Score:						`570.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:32 - 18:12:02; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`56063085.0`	`lps`	`10.0 s`	`7`	`116700.0`	`4804.0`
Double-Precision Whetstone	`9836.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1788.5`
Execl Throughput	`5037.4`	`lps`	`29.6 s`	`2`	`43.0`	`1171.5`
File Copy 1024 bufsize 2000 maxblocks	`91387.4`	`KBps`	`30.1 s`	`2`	`3960.0`	`230.8`
File Copy 256 bufsize 500 maxblocks	`23913.2`	`KBps`	`30.1 s`	`2`	`1655.0`	`144.5`
File Copy 4096 bufsize 8000 maxblocks	`321573.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`554.4`
Pipe Throughput	`3156501.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2537.4`
Pipe-based Context Switching	`562159.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1405.4`
Process Creation	`10758.6`	`lps`	`30.0 s`	`2`	`126.0`	`853.9`
Shell Scripts (1 concurrent)	`3247.2`	`lpm`	`60.2 s`	`2`	`42.4`	`765.8`
Shell Scripts (8 concurrent)	`267.2`	`lpm`	`60.4 s`	`2`	`6.0`	`445.3`
System Call Overhead	`3414525.3`	`lps`	`10.0 s`	`7`	`15000.0`	`2276.4`
System Benchmarks Index Score:						`933.9`

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