Benchmark of rack7slot1.osadl.org / GNU/Linux on Thu Mar 19 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 90 days, 11:50, 0 users, load average: 0.02, 0.01, 0.00; 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	`10327115.0`	`lps`	`10.0 s`	`7`	`116700.0`	`884.9`
Double-Precision Whetstone	`2010.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`365.5`
Execl Throughput	`1319.9`	`lps`	`30.0 s`	`2`	`43.0`	`307.0`
File Copy 1024 bufsize 2000 maxblocks	`225554.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`569.6`
File Copy 256 bufsize 500 maxblocks	`64212.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`388.0`
File Copy 4096 bufsize 8000 maxblocks	`580050.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1000.1`
Pipe Throughput	`492779.0`	`lps`	`10.0 s`	`7`	`12440.0`	`396.1`
Pipe-based Context Switching	`35969.6`	`lps`	`10.0 s`	`7`	`4000.0`	`89.9`
Process Creation	`3144.5`	`lps`	`30.0 s`	`2`	`126.0`	`249.6`
Shell Scripts (1 concurrent)	`3466.1`	`lpm`	`60.0 s`	`2`	`42.4`	`817.5`
Shell Scripts (8 concurrent)	`813.5`	`lpm`	`60.0 s`	`2`	`6.0`	`1355.9`
System Call Overhead	`525177.4`	`lps`	`10.0 s`	`7`	`15000.0`	`350.1`
System Benchmarks Index Score:						`453.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:05 - 06:11:12; 28m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41242923.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3534.1`
Double-Precision Whetstone	`8048.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1463.3`
Execl Throughput	`3908.0`	`lps`	`30.0 s`	`2`	`43.0`	`908.8`
File Copy 1024 bufsize 2000 maxblocks	`52407.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`132.3`
File Copy 256 bufsize 500 maxblocks	`13578.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`82.0`
File Copy 4096 bufsize 8000 maxblocks	`188346.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`324.7`
Pipe Throughput	`1759783.0`	`lps`	`10.0 s`	`7`	`12440.0`	`1414.6`
Pipe-based Context Switching	`336513.9`	`lps`	`10.0 s`	`7`	`4000.0`	`841.3`
Process Creation	`7030.0`	`lps`	`30.0 s`	`2`	`126.0`	`557.9`
Shell Scripts (1 concurrent)	`7663.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1807.5`
Shell Scripts (8 concurrent)	`537.4`	`lpm`	`60.2 s`	`2`	`6.0`	`895.7`
System Call Overhead	`1129617.1`	`lps`	`10.0 s`	`7`	`15000.0`	`753.1`
System Benchmarks Index Score:						`698.2`

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