Benchmark of rack7slot7.osadl.org / GNU/Linux on Fri Jul 11 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 1701 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 - 17:43:30; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13980205.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1198.0`
Double-Precision Whetstone	`2456.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`446.6`
Execl Throughput	`1800.2`	`lps`	`29.7 s`	`2`	`43.0`	`418.7`
File Copy 1024 bufsize 2000 maxblocks	`316343.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`798.8`
File Copy 256 bufsize 500 maxblocks	`92472.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`558.7`
File Copy 4096 bufsize 8000 maxblocks	`750596.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1294.1`
Pipe Throughput	`787641.1`	`lps`	`10.0 s`	`7`	`12440.0`	`633.2`
Pipe-based Context Switching	`124585.8`	`lps`	`10.0 s`	`7`	`4000.0`	`311.5`
Process Creation	`4034.0`	`lps`	`30.0 s`	`2`	`126.0`	`320.2`
Shell Scripts (1 concurrent)	`1382.8`	`lpm`	`60.0 s`	`2`	`42.4`	`326.1`
Shell Scripts (8 concurrent)	`399.7`	`lpm`	`60.2 s`	`2`	`6.0`	`666.2`
System Call Overhead	`1009172.1`	`lps`	`10.0 s`	`7`	`15000.0`	`672.8`
System Benchmarks Index Score:						`570.7`

Benchmark Run: 4 CPUs; 4 parallel processes

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`54833522.6`	`lps`	`10.0 s`	`7`	`116700.0`	`4698.7`
Double-Precision Whetstone	`9830.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1787.4`
Execl Throughput	`5064.3`	`lps`	`29.7 s`	`2`	`43.0`	`1177.7`
File Copy 1024 bufsize 2000 maxblocks	`89919.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`227.1`
File Copy 256 bufsize 500 maxblocks	`22342.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`135.0`
File Copy 4096 bufsize 8000 maxblocks	`324989.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`560.3`
Pipe Throughput	`3162576.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2542.3`
Pipe-based Context Switching	`563598.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1409.0`
Process Creation	`10907.5`	`lps`	`30.0 s`	`2`	`126.0`	`865.7`
Shell Scripts (1 concurrent)	`3254.9`	`lpm`	`60.1 s`	`2`	`42.4`	`767.7`
Shell Scripts (8 concurrent)	`266.8`	`lpm`	`60.7 s`	`2`	`6.0`	`444.7`
System Call Overhead	`3417180.5`	`lps`	`10.0 s`	`7`	`15000.0`	`2278.1`
System Benchmarks Index Score:						`928.3`

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