Benchmark of rack5slot2.osadl.org / GNU/Linux on Wed Aug 05 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 (5425.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 127 days, 3:08, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:06; 28m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36987411.8`	`lps`	`10.0 s`	`7`	`116700.0`	`3169.4`
Double-Precision Whetstone	`4574.1`	`MWIPS`	`9.8 s`	`7`	`55.0`	`831.7`
Execl Throughput	`5584.1`	`lps`	`30.0 s`	`2`	`43.0`	`1298.6`
File Copy 1024 bufsize 2000 maxblocks	`931700.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`2352.8`
File Copy 256 bufsize 500 maxblocks	`247883.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`1497.8`
File Copy 4096 bufsize 8000 maxblocks	`2337295.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`4029.8`
Pipe Throughput	`1818768.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1462.0`
Pipe-based Context Switching	`220684.4`	`lps`	`10.0 s`	`7`	`4000.0`	`551.7`
Process Creation	`12229.6`	`lps`	`30.0 s`	`2`	`126.0`	`970.6`
Shell Scripts (1 concurrent)	`14316.6`	`lpm`	`60.0 s`	`2`	`42.4`	`3376.6`
Shell Scripts (8 concurrent)	`2984.6`	`lpm`	`60.0 s`	`2`	`6.0`	`4974.4`
System Call Overhead	`1686060.9`	`lps`	`10.0 s`	`7`	`15000.0`	`1124.0`
System Benchmarks Index Score:						`1730.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:06 - 18:11:58; 28m 52s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`109990969.6`	`lps`	`10.0 s`	`7`	`116700.0`	`9425.1`
Double-Precision Whetstone	`18286.5`	`MWIPS`	`9.8 s`	`7`	`55.0`	`3324.8`
Execl Throughput	`12396.7`	`lps`	`30.0 s`	`2`	`43.0`	`2883.0`
File Copy 1024 bufsize 2000 maxblocks	`353633.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`893.0`
File Copy 256 bufsize 500 maxblocks	`90047.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`544.1`
File Copy 4096 bufsize 8000 maxblocks	`1262925.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2177.5`
Pipe Throughput	`4863817.4`	`lps`	`10.0 s`	`7`	`12440.0`	`3909.8`
Pipe-based Context Switching	`966825.8`	`lps`	`10.0 s`	`7`	`4000.0`	`2417.1`
Process Creation	`29867.5`	`lps`	`30.0 s`	`2`	`126.0`	`2370.4`
Shell Scripts (1 concurrent)	`25549.6`	`lpm`	`60.0 s`	`2`	`42.4`	`6025.8`
Shell Scripts (8 concurrent)	`2417.5`	`lpm`	`60.0 s`	`2`	`6.0`	`4029.2`
System Call Overhead	`1328589.8`	`lps`	`10.0 s`	`7`	`15000.0`	`885.7`
System Benchmarks Index Score:						`2446.8`

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