Benchmark of rackeslot4s.osadl.org / GNU/Linux on Mon Feb 02 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.7-rt18 -- #10 SMP PREEMPT_RT Fri Jan 19 10:51:29 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 52 days, 6:31, 0 user, load average: 0.45, 0.75, 0.82; 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	`21470286.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1839.8`
Double-Precision Whetstone	`3559.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`647.1`
Execl Throughput	`2094.7`	`lps`	`30.0 s`	`2`	`43.0`	`487.1`
File Copy 1024 bufsize 2000 maxblocks	`593222.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1498.0`
File Copy 256 bufsize 500 maxblocks	`170387.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`1029.5`
File Copy 4096 bufsize 8000 maxblocks	`1261953.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2175.8`
Pipe Throughput	`984333.1`	`lps`	`10.0 s`	`7`	`12440.0`	`791.3`
Pipe-based Context Switching	`123469.3`	`lps`	`10.0 s`	`7`	`4000.0`	`308.7`
Process Creation	`5095.7`	`lps`	`30.0 s`	`2`	`126.0`	`404.4`
Shell Scripts (1 concurrent)	`6701.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1580.5`
Shell Scripts (8 concurrent)	`1480.9`	`lpm`	`60.0 s`	`2`	`6.0`	`2468.2`
System Call Overhead	`820918.8`	`lps`	`10.0 s`	`7`	`15000.0`	`547.3`
System Benchmarks Index Score:						`928.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:17 - 18:11:34; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`84878469.1`	`lps`	`10.0 s`	`7`	`116700.0`	`7273.2`
Double-Precision Whetstone	`14229.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2587.1`
Execl Throughput	`6562.2`	`lps`	`30.0 s`	`2`	`43.0`	`1526.1`
File Copy 1024 bufsize 2000 maxblocks	`243635.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`615.2`
File Copy 256 bufsize 500 maxblocks	`60537.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`365.8`
File Copy 4096 bufsize 8000 maxblocks	`876108.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1510.5`
Pipe Throughput	`3337098.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2682.6`
Pipe-based Context Switching	`496354.2`	`lps`	`10.0 s`	`7`	`4000.0`	`1240.9`
Process Creation	`14891.9`	`lps`	`30.0 s`	`2`	`126.0`	`1181.9`
Shell Scripts (1 concurrent)	`12684.7`	`lpm`	`60.0 s`	`2`	`42.4`	`2991.7`
Shell Scripts (8 concurrent)	`1245.8`	`lpm`	`60.1 s`	`2`	`6.0`	`2076.4`
System Call Overhead	`1009197.7`	`lps`	`10.0 s`	`7`	`15000.0`	`672.8`
System Benchmarks Index Score:						`1526.8`

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