Benchmark of rack7slot7.osadl.org / GNU/Linux on Tue Jul 15 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:	05:15:01 up 1705 days, 10:26, 0 users, load average: 0.00, 0.00, 0.00; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:28; 28m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13971439.8`	`lps`	`10.0 s`	`7`	`116700.0`	`1197.2`
Double-Precision Whetstone	`2452.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`445.9`
Execl Throughput	`1794.3`	`lps`	`29.7 s`	`2`	`43.0`	`417.3`
File Copy 1024 bufsize 2000 maxblocks	`317997.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`803.0`
File Copy 256 bufsize 500 maxblocks	`92350.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`558.0`
File Copy 4096 bufsize 8000 maxblocks	`750900.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1294.7`
Pipe Throughput	`788029.5`	`lps`	`10.0 s`	`7`	`12440.0`	`633.5`
Pipe-based Context Switching	`124636.4`	`lps`	`10.0 s`	`7`	`4000.0`	`311.6`
Process Creation	`4075.6`	`lps`	`30.0 s`	`2`	`126.0`	`323.5`
Shell Scripts (1 concurrent)	`1382.9`	`lpm`	`60.0 s`	`2`	`42.4`	`326.2`
Shell Scripts (8 concurrent)	`399.5`	`lpm`	`60.2 s`	`2`	`6.0`	`665.9`
System Call Overhead	`1006783.1`	`lps`	`10.0 s`	`7`	`15000.0`	`671.2`
System Benchmarks Index Score:						`571.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:28 - 06:11:57; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`55410037.9`	`lps`	`10.0 s`	`7`	`116700.0`	`4748.1`
Double-Precision Whetstone	`9837.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1788.7`
Execl Throughput	`5047.3`	`lps`	`29.7 s`	`2`	`43.0`	`1173.8`
File Copy 1024 bufsize 2000 maxblocks	`93113.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`235.1`
File Copy 256 bufsize 500 maxblocks	`24567.0`	`KBps`	`30.1 s`	`2`	`1655.0`	`148.4`
File Copy 4096 bufsize 8000 maxblocks	`321622.8`	`KBps`	`30.1 s`	`2`	`5800.0`	`554.5`
Pipe Throughput	`3156126.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2537.1`
Pipe-based Context Switching	`558579.2`	`lps`	`10.0 s`	`7`	`4000.0`	`1396.4`
Process Creation	`10795.8`	`lps`	`30.0 s`	`2`	`126.0`	`856.8`
Shell Scripts (1 concurrent)	`3250.1`	`lpm`	`60.2 s`	`2`	`42.4`	`766.5`
Shell Scripts (8 concurrent)	`276.5`	`lpm`	`60.4 s`	`2`	`6.0`	`460.8`
System Call Overhead	`3415375.6`	`lps`	`10.0 s`	`7`	`15000.0`	`2276.9`
System Benchmarks Index Score:						`939.2`

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