Benchmark of rack5slot2.osadl.org / GNU/Linux on Sat Jan 24 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack5slot2.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #4 SMP PREEMPT RT Sun Mar 18 02:27:51 CET 2018
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i5-6440EQ CPU @ 2.70GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i5-6440EQ CPU @ 2.70GHz (5425.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i5-6440EQ CPU @ 2.70GHz (5425.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i5-6440EQ CPU @ 2.70GHz (5425.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 23:34, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:05; 28m 04s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36967272.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3167.7`
Double-Precision Whetstone	`4571.4`	`MWIPS`	`9.8 s`	`7`	`55.0`	`831.2`
Execl Throughput	`5602.9`	`lps`	`29.9 s`	`2`	`43.0`	`1303.0`
File Copy 1024 bufsize 2000 maxblocks	`942646.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`2380.4`
File Copy 256 bufsize 500 maxblocks	`249831.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`1509.6`
File Copy 4096 bufsize 8000 maxblocks	`2553641.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`4402.8`
Pipe Throughput	`1816420.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1460.1`
Pipe-based Context Switching	`220681.3`	`lps`	`10.0 s`	`7`	`4000.0`	`551.7`
Process Creation	`12270.9`	`lps`	`30.0 s`	`2`	`126.0`	`973.9`
Shell Scripts (1 concurrent)	`14365.8`	`lpm`	`60.0 s`	`2`	`42.4`	`3388.2`
Shell Scripts (8 concurrent)	`3003.0`	`lpm`	`60.0 s`	`2`	`6.0`	`5005.1`
System Call Overhead	`1686454.1`	`lps`	`10.0 s`	`7`	`15000.0`	`1124.3`
System Benchmarks Index Score:						`1747.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:05 - 18:11:57; 28m 52s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`110087535.0`	`lps`	`10.0 s`	`7`	`116700.0`	`9433.4`
Double-Precision Whetstone	`18289.1`	`MWIPS`	`9.8 s`	`7`	`55.0`	`3325.3`
Execl Throughput	`12389.0`	`lps`	`30.0 s`	`2`	`43.0`	`2881.2`
File Copy 1024 bufsize 2000 maxblocks	`355938.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`898.8`
File Copy 256 bufsize 500 maxblocks	`90729.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`548.2`
File Copy 4096 bufsize 8000 maxblocks	`1280140.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`2207.1`
Pipe Throughput	`4865636.2`	`lps`	`10.0 s`	`7`	`12440.0`	`3911.3`
Pipe-based Context Switching	`979070.4`	`lps`	`10.0 s`	`7`	`4000.0`	`2447.7`
Process Creation	`30377.7`	`lps`	`30.0 s`	`2`	`126.0`	`2410.9`
Shell Scripts (1 concurrent)	`25719.2`	`lpm`	`60.0 s`	`2`	`42.4`	`6065.8`
Shell Scripts (8 concurrent)	`2439.9`	`lpm`	`60.1 s`	`2`	`6.0`	`4066.5`
System Call Overhead	`1393370.2`	`lps`	`10.0 s`	`7`	`15000.0`	`928.9`
System Benchmarks Index Score:						`2471.7`

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