Benchmark of rackeslot4.osadl.org / GNU/Linux on Tue Nov 25 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.7-rt18 -- #11 SMP PREEMPT_RT Thu Feb 8 17:00:55 CET 2024
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, Elkhart Lake [UHD Graphics Gen11 32EU]
Uptime:	17:15:02 up 250 days, 0 min, 0 user, load average: 0.07, 0.17, 0.18; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:17; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21364094.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1830.7`
Double-Precision Whetstone	`3547.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`645.0`
Execl Throughput	`2141.8`	`lps`	`30.0 s`	`2`	`43.0`	`498.1`
File Copy 1024 bufsize 2000 maxblocks	`579845.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1464.3`
File Copy 256 bufsize 500 maxblocks	`170829.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`1032.2`
File Copy 4096 bufsize 8000 maxblocks	`1186230.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2045.2`
Pipe Throughput	`922005.9`	`lps`	`10.0 s`	`7`	`12440.0`	`741.2`
Pipe-based Context Switching	`94936.8`	`lps`	`10.0 s`	`7`	`4000.0`	`237.3`
Process Creation	`5149.0`	`lps`	`30.0 s`	`2`	`126.0`	`408.6`
Shell Scripts (1 concurrent)	`6566.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1548.7`
Shell Scripts (8 concurrent)	`1417.1`	`lpm`	`60.0 s`	`2`	`6.0`	`2361.8`
System Call Overhead	`831342.9`	`lps`	`10.0 s`	`7`	`15000.0`	`554.2`
System Benchmarks Index Score:						`895.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:17 - 18:11:35; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`84272390.6`	`lps`	`10.0 s`	`7`	`116700.0`	`7221.3`
Double-Precision Whetstone	`14183.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2578.8`
Execl Throughput	`6417.6`	`lps`	`30.0 s`	`2`	`43.0`	`1492.5`
File Copy 1024 bufsize 2000 maxblocks	`183452.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`463.3`
File Copy 256 bufsize 500 maxblocks	`47297.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`285.8`
File Copy 4096 bufsize 8000 maxblocks	`714410.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1231.7`
Pipe Throughput	`3065758.5`	`lps`	`10.0 s`	`7`	`12440.0`	`2464.4`
Pipe-based Context Switching	`411488.8`	`lps`	`10.0 s`	`7`	`4000.0`	`1028.7`
Process Creation	`14543.7`	`lps`	`30.0 s`	`2`	`126.0`	`1154.3`
Shell Scripts (1 concurrent)	`12360.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2915.2`
Shell Scripts (8 concurrent)	`1181.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1969.3`
System Call Overhead	`1538486.6`	`lps`	`10.0 s`	`7`	`15000.0`	`1025.7`
System Benchmarks Index Score:						`1437.9`

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