Benchmark of rack3slot6s.osadl.org / GNU/Linux on Mon Jun 01 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot6s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.106-rt45+ -- #1 SMP PREEMPT RT Sat Mar 14 13:31:27 CET 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Arrandale
Uptime:	05:15:01 up 85 days, 12:24, 1 user, load average: 0.60, 0.41, 0.27; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:31; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11269904.8`	`lps`	`10.0 s`	`7`	`116700.0`	`965.7`
Double-Precision Whetstone	`2472.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`449.5`
Execl Throughput	`2397.0`	`lps`	`29.8 s`	`2`	`43.0`	`557.4`
File Copy 1024 bufsize 2000 maxblocks	`214378.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`541.4`
File Copy 256 bufsize 500 maxblocks	`58780.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`355.2`
File Copy 4096 bufsize 8000 maxblocks	`626291.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1079.8`
Pipe Throughput	`426711.9`	`lps`	`10.0 s`	`7`	`12440.0`	`343.0`
Pipe-based Context Switching	`99815.4`	`lps`	`10.0 s`	`7`	`4000.0`	`249.5`
Process Creation	`4608.4`	`lps`	`30.0 s`	`2`	`126.0`	`365.7`
Shell Scripts (1 concurrent)	`5004.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1180.3`
Shell Scripts (8 concurrent)	`1276.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2127.3`
System Call Overhead	`419239.2`	`lps`	`10.0 s`	`7`	`15000.0`	`279.5`
System Benchmarks Index Score:						`567.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:31 - 06:11:42; 28m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36052124.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3089.3`
Double-Precision Whetstone	`8983.6`	`MWIPS`	`10.2 s`	`7`	`55.0`	`1633.4`
Execl Throughput	`7596.0`	`lps`	`29.9 s`	`2`	`43.0`	`1766.5`
File Copy 1024 bufsize 2000 maxblocks	`119811.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`302.6`
File Copy 256 bufsize 500 maxblocks	`31662.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`191.3`
File Copy 4096 bufsize 8000 maxblocks	`459612.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`792.4`
Pipe Throughput	`1468061.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1180.1`
Pipe-based Context Switching	`295838.3`	`lps`	`10.0 s`	`7`	`4000.0`	`739.6`
Process Creation	`11027.4`	`lps`	`30.0 s`	`2`	`126.0`	`875.2`
Shell Scripts (1 concurrent)	`10887.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2567.7`
Shell Scripts (8 concurrent)	`968.0`	`lpm`	`60.1 s`	`2`	`6.0`	`1613.3`
System Call Overhead	`1474906.1`	`lps`	`10.0 s`	`7`	`15000.0`	`983.3`
System Benchmarks Index Score:						`1020.3`

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