Benchmark of rackeslot4.osadl.org / GNU/Linux on Fri Apr 03 2026

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:	17:15:01 up 112 days, 5:31, 0 user, load average: 0.01, 0.14, 0.17; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21355651.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1830.0`
Double-Precision Whetstone	`3545.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`644.7`
Execl Throughput	`2137.6`	`lps`	`30.0 s`	`2`	`43.0`	`497.1`
File Copy 1024 bufsize 2000 maxblocks	`578191.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`1460.1`
File Copy 256 bufsize 500 maxblocks	`171256.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`1034.8`
File Copy 4096 bufsize 8000 maxblocks	`1223259.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2109.1`
Pipe Throughput	`922458.3`	`lps`	`10.0 s`	`7`	`12440.0`	`741.5`
Pipe-based Context Switching	`95119.0`	`lps`	`10.0 s`	`7`	`4000.0`	`237.8`
Process Creation	`5130.8`	`lps`	`30.0 s`	`2`	`126.0`	`407.2`
Shell Scripts (1 concurrent)	`6541.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1542.8`
Shell Scripts (8 concurrent)	`1432.5`	`lpm`	`60.0 s`	`2`	`6.0`	`2387.6`
System Call Overhead	`832854.1`	`lps`	`10.0 s`	`7`	`15000.0`	`555.2`
System Benchmarks Index Score:						`897.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:34; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`83250485.8`	`lps`	`10.0 s`	`7`	`116700.0`	`7133.7`
Double-Precision Whetstone	`14180.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2578.3`
Execl Throughput	`6361.6`	`lps`	`30.0 s`	`2`	`43.0`	`1479.4`
File Copy 1024 bufsize 2000 maxblocks	`186393.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`470.7`
File Copy 256 bufsize 500 maxblocks	`48804.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`294.9`
File Copy 4096 bufsize 8000 maxblocks	`735567.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1268.2`
Pipe Throughput	`3110639.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2500.5`
Pipe-based Context Switching	`413813.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1034.5`
Process Creation	`14251.2`	`lps`	`30.0 s`	`2`	`126.0`	`1131.0`
Shell Scripts (1 concurrent)	`12368.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2917.1`
Shell Scripts (8 concurrent)	`1192.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1987.4`
System Call Overhead	`1829728.4`	`lps`	`10.0 s`	`7`	`15000.0`	`1219.8`
System Benchmarks Index Score:						`1466.7`

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