Benchmark of rack7slot1.osadl.org / GNU/Linux on Mon Jul 27 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.20-rt16 -- #9 SMP PREEMPT RT Mon May 8 21:42:33 CEST 2017
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	06/5f (3200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	06/5f (3213.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	06/5f (3214.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	06/5f (3213.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 220 days, 10:50, 0 users, load average: 0.08, 0.04, 0.01; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:05; 28m 04s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`10314662.1`	`lps`	`10.0 s`	`7`	`116700.0`	`883.9`
Double-Precision Whetstone	`2010.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`365.5`
Execl Throughput	`1316.4`	`lps`	`30.0 s`	`2`	`43.0`	`306.1`
File Copy 1024 bufsize 2000 maxblocks	`224158.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`566.1`
File Copy 256 bufsize 500 maxblocks	`63956.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`386.4`
File Copy 4096 bufsize 8000 maxblocks	`582923.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1005.0`
Pipe Throughput	`496956.6`	`lps`	`10.0 s`	`7`	`12440.0`	`399.5`
Pipe-based Context Switching	`37148.6`	`lps`	`10.0 s`	`7`	`4000.0`	`92.9`
Process Creation	`3130.2`	`lps`	`30.0 s`	`2`	`126.0`	`248.4`
Shell Scripts (1 concurrent)	`3452.2`	`lpm`	`60.0 s`	`2`	`42.4`	`814.2`
Shell Scripts (8 concurrent)	`805.0`	`lpm`	`60.0 s`	`2`	`6.0`	`1341.7`
System Call Overhead	`526747.3`	`lps`	`10.0 s`	`7`	`15000.0`	`351.2`
System Benchmarks Index Score:						`454.1`

Benchmark Run: 4 CPUs; 4 parallel processes

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41147844.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3526.0`
Double-Precision Whetstone	`8032.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1460.5`
Execl Throughput	`3860.1`	`lps`	`29.9 s`	`2`	`43.0`	`897.7`
File Copy 1024 bufsize 2000 maxblocks	`52323.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`132.1`
File Copy 256 bufsize 500 maxblocks	`13444.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`81.2`
File Copy 4096 bufsize 8000 maxblocks	`190947.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`329.2`
Pipe Throughput	`1761269.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1415.8`
Pipe-based Context Switching	`302291.0`	`lps`	`10.0 s`	`7`	`4000.0`	`755.7`
Process Creation	`7026.1`	`lps`	`30.0 s`	`2`	`126.0`	`557.6`
Shell Scripts (1 concurrent)	`7611.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1795.2`
Shell Scripts (8 concurrent)	`535.8`	`lpm`	`60.1 s`	`2`	`6.0`	`893.0`
System Call Overhead	`1175952.7`	`lps`	`10.0 s`	`7`	`15000.0`	`784.0`
System Benchmarks Index Score:						`692.9`

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