Benchmark of rack1slot8s.osadl.org / GNU/Linux on Thu Nov 13 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot8s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.4.44-200.rt27.1.fc32.ccrma.x86_64+rt -- #1 SMP PREEMPT_RT Mon Jun 22 14:56:35 PDT 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:01 up 85 days, 8:53, 0 users, load average: 0.25, 0.31, 0.28; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:11; 28m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`31357193.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2687.0`
Double-Precision Whetstone	`3912.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`711.4`
Execl Throughput	`1765.8`	`lps`	`30.0 s`	`2`	`43.0`	`410.6`
File Copy 1024 bufsize 2000 maxblocks	`331543.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`837.2`
File Copy 256 bufsize 500 maxblocks	`84736.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`512.0`
File Copy 4096 bufsize 8000 maxblocks	`1094398.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1886.9`
Pipe Throughput	`417991.4`	`lps`	`10.0 s`	`7`	`12440.0`	`336.0`
Pipe-based Context Switching	`100764.4`	`lps`	`10.0 s`	`7`	`4000.0`	`251.9`
Process Creation	`960.5`	`lps`	`30.0 s`	`2`	`126.0`	`76.2`
Shell Scripts (1 concurrent)	`3459.2`	`lpm`	`60.0 s`	`2`	`42.4`	`815.8`
Shell Scripts (8 concurrent)	`585.7`	`lpm`	`60.1 s`	`2`	`6.0`	`976.2`
System Call Overhead	`424878.3`	`lps`	`10.0 s`	`7`	`15000.0`	`283.3`
System Benchmarks Index Score:						`558.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:11 - 18:11:29; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`112750504.2`	`lps`	`10.0 s`	`7`	`116700.0`	`9661.6`
Double-Precision Whetstone	`14127.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.6`
Execl Throughput	`5615.2`	`lps`	`29.9 s`	`2`	`43.0`	`1305.9`
File Copy 1024 bufsize 2000 maxblocks	`126063.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`318.3`
File Copy 256 bufsize 500 maxblocks	`33945.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`205.1`
File Copy 4096 bufsize 8000 maxblocks	`481025.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`829.4`
Pipe Throughput	`1501199.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1206.8`
Pipe-based Context Switching	`379113.5`	`lps`	`10.0 s`	`7`	`4000.0`	`947.8`
Process Creation	`4267.2`	`lps`	`30.0 s`	`2`	`126.0`	`338.7`
Shell Scripts (1 concurrent)	`4336.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1022.7`
Shell Scripts (8 concurrent)	`563.7`	`lpm`	`60.3 s`	`2`	`6.0`	`939.4`
System Call Overhead	`1450660.1`	`lps`	`10.0 s`	`7`	`15000.0`	`967.1`
System Benchmarks Index Score:						`962.4`

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