Benchmark of rackeslot4.osadl.org / GNU/Linux on Tue Jul 15 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:	17:15:01 up 116 days, 23:00, 0 user, load average: 0.05, 0.19, 0.23; 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	`21370923.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1831.3`
Double-Precision Whetstone	`3547.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`645.0`
Execl Throughput	`2153.2`	`lps`	`30.0 s`	`2`	`43.0`	`500.7`
File Copy 1024 bufsize 2000 maxblocks	`581200.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`1467.7`
File Copy 256 bufsize 500 maxblocks	`170101.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`1027.8`
File Copy 4096 bufsize 8000 maxblocks	`1196287.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2062.6`
Pipe Throughput	`920299.2`	`lps`	`10.0 s`	`7`	`12440.0`	`739.8`
Pipe-based Context Switching	`95194.4`	`lps`	`10.0 s`	`7`	`4000.0`	`238.0`
Process Creation	`5068.0`	`lps`	`30.0 s`	`2`	`126.0`	`402.2`
Shell Scripts (1 concurrent)	`6610.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1559.0`
Shell Scripts (8 concurrent)	`1428.3`	`lpm`	`60.0 s`	`2`	`6.0`	`2380.5`
System Call Overhead	`835474.6`	`lps`	`10.0 s`	`7`	`15000.0`	`557.0`
System Benchmarks Index Score:						`896.4`

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	`83056111.5`	`lps`	`10.0 s`	`7`	`116700.0`	`7117.1`
Double-Precision Whetstone	`14181.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2578.5`
Execl Throughput	`6484.3`	`lps`	`30.0 s`	`2`	`43.0`	`1508.0`
File Copy 1024 bufsize 2000 maxblocks	`184570.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`466.1`
File Copy 256 bufsize 500 maxblocks	`47116.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`284.7`
File Copy 4096 bufsize 8000 maxblocks	`714667.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1232.2`
Pipe Throughput	`3059418.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2459.3`
Pipe-based Context Switching	`410566.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1026.4`
Process Creation	`14516.5`	`lps`	`30.0 s`	`2`	`126.0`	`1152.1`
Shell Scripts (1 concurrent)	`12440.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2934.0`
Shell Scripts (8 concurrent)	`1193.3`	`lpm`	`60.1 s`	`2`	`6.0`	`1988.8`
System Call Overhead	`1538936.2`	`lps`	`10.0 s`	`7`	`15000.0`	`1026.0`
System Benchmarks Index Score:						`1438.9`

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