Benchmark of rack7slot7.osadl.org / GNU/Linux on Thu Apr 17 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 1616 days, 22:26, 0 users, load average: 0.00, 0.00, 0.00; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:29; 28m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13988288.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1198.7`
Double-Precision Whetstone	`2455.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`446.5`
Execl Throughput	`1804.0`	`lps`	`29.7 s`	`2`	`43.0`	`419.5`
File Copy 1024 bufsize 2000 maxblocks	`319459.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`806.7`
File Copy 256 bufsize 500 maxblocks	`92535.9`	`KBps`	`30.1 s`	`2`	`1655.0`	`559.1`
File Copy 4096 bufsize 8000 maxblocks	`750034.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1293.2`
Pipe Throughput	`791321.3`	`lps`	`10.0 s`	`7`	`12440.0`	`636.1`
Pipe-based Context Switching	`125416.6`	`lps`	`10.0 s`	`7`	`4000.0`	`313.5`
Process Creation	`4102.5`	`lps`	`30.0 s`	`2`	`126.0`	`325.6`
Shell Scripts (1 concurrent)	`1384.6`	`lpm`	`60.0 s`	`2`	`42.4`	`326.6`
Shell Scripts (8 concurrent)	`400.0`	`lpm`	`60.2 s`	`2`	`6.0`	`666.7`
System Call Overhead	`1010836.1`	`lps`	`10.0 s`	`7`	`15000.0`	`673.9`
System Benchmarks Index Score:						`572.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:29 - 18:11:59; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`55423052.5`	`lps`	`10.0 s`	`7`	`116700.0`	`4749.2`
Double-Precision Whetstone	`9833.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1787.9`
Execl Throughput	`5002.0`	`lps`	`29.5 s`	`2`	`43.0`	`1163.2`
File Copy 1024 bufsize 2000 maxblocks	`88255.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`222.9`
File Copy 256 bufsize 500 maxblocks	`25094.6`	`KBps`	`30.1 s`	`2`	`1655.0`	`151.6`
File Copy 4096 bufsize 8000 maxblocks	`319762.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`551.3`
Pipe Throughput	`3158754.8`	`lps`	`10.0 s`	`7`	`12440.0`	`2539.2`
Pipe-based Context Switching	`562208.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1405.5`
Process Creation	`10732.2`	`lps`	`30.0 s`	`2`	`126.0`	`851.8`
Shell Scripts (1 concurrent)	`3244.9`	`lpm`	`60.1 s`	`2`	`42.4`	`765.3`
Shell Scripts (8 concurrent)	`267.5`	`lpm`	`60.6 s`	`2`	`6.0`	`445.8`
System Call Overhead	`3420097.2`	`lps`	`10.0 s`	`7`	`15000.0`	`2280.1`
System Benchmarks Index Score:						`933.0`

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