Benchmark of rack3slot6s.osadl.org / GNU/Linux on Sat Nov 22 2025

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 (5333.2 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 (5333.2 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 (5333.2 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 (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Arrandale
Uptime:	17:15:01 up 191 days, 8:35, 1 user, load average: 0.01, 0.12, 0.16; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:29; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11282493.0`	`lps`	`10.0 s`	`7`	`116700.0`	`966.8`
Double-Precision Whetstone	`2473.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`449.8`
Execl Throughput	`2396.9`	`lps`	`29.8 s`	`2`	`43.0`	`557.4`
File Copy 1024 bufsize 2000 maxblocks	`213746.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`539.8`
File Copy 256 bufsize 500 maxblocks	`58643.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`354.3`
File Copy 4096 bufsize 8000 maxblocks	`625625.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1078.7`
Pipe Throughput	`427351.6`	`lps`	`10.0 s`	`7`	`12440.0`	`343.5`
Pipe-based Context Switching	`100902.8`	`lps`	`10.0 s`	`7`	`4000.0`	`252.3`
Process Creation	`4625.5`	`lps`	`30.0 s`	`2`	`126.0`	`367.1`
Shell Scripts (1 concurrent)	`4993.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1177.6`
Shell Scripts (8 concurrent)	`1278.8`	`lpm`	`60.0 s`	`2`	`6.0`	`2131.4`
System Call Overhead	`411595.9`	`lps`	`10.0 s`	`7`	`15000.0`	`274.4`
System Benchmarks Index Score:						`566.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:29 - 18:11:40; 28m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36038145.6`	`lps`	`10.0 s`	`7`	`116700.0`	`3088.1`
Double-Precision Whetstone	`8962.2`	`MWIPS`	`10.3 s`	`7`	`55.0`	`1629.5`
Execl Throughput	`7587.5`	`lps`	`29.9 s`	`2`	`43.0`	`1764.5`
File Copy 1024 bufsize 2000 maxblocks	`121149.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`305.9`
File Copy 256 bufsize 500 maxblocks	`31226.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`188.7`
File Copy 4096 bufsize 8000 maxblocks	`448084.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`772.6`
Pipe Throughput	`1451394.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1166.7`
Pipe-based Context Switching	`298796.9`	`lps`	`10.0 s`	`7`	`4000.0`	`747.0`
Process Creation	`11005.0`	`lps`	`30.0 s`	`2`	`126.0`	`873.4`
Shell Scripts (1 concurrent)	`10892.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2569.0`
Shell Scripts (8 concurrent)	`973.9`	`lpm`	`60.1 s`	`2`	`6.0`	`1623.1`
System Call Overhead	`1454892.6`	`lps`	`10.0 s`	`7`	`15000.0`	`969.9`
System Benchmarks Index Score:						`1016.6`

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