Benchmark of rack1slot8s.osadl.org / GNU/Linux on Wed Oct 29 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:	05:15:02 up 69 days, 20:53, 0 users, load average: 0.32, 0.24, 0.25; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:12; 28m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`31365010.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2687.7`
Double-Precision Whetstone	`3904.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`710.0`
Execl Throughput	`1744.1`	`lps`	`30.0 s`	`2`	`43.0`	`405.6`
File Copy 1024 bufsize 2000 maxblocks	`331435.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`837.0`
File Copy 256 bufsize 500 maxblocks	`84622.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`511.3`
File Copy 4096 bufsize 8000 maxblocks	`1069090.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1843.3`
Pipe Throughput	`418905.1`	`lps`	`10.0 s`	`7`	`12440.0`	`336.7`
Pipe-based Context Switching	`101717.7`	`lps`	`10.0 s`	`7`	`4000.0`	`254.3`
Process Creation	`992.4`	`lps`	`30.0 s`	`2`	`126.0`	`78.8`
Shell Scripts (1 concurrent)	`3410.2`	`lpm`	`60.0 s`	`2`	`42.4`	`804.3`
Shell Scripts (8 concurrent)	`588.1`	`lpm`	`60.0 s`	`2`	`6.0`	`980.2`
System Call Overhead	`424913.8`	`lps`	`10.0 s`	`7`	`15000.0`	`283.3`
System Benchmarks Index Score:						`558.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:12 - 06:11:30; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`112203745.3`	`lps`	`10.0 s`	`7`	`116700.0`	`9614.7`
Double-Precision Whetstone	`14127.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.6`
Execl Throughput	`5656.3`	`lps`	`29.9 s`	`2`	`43.0`	`1315.4`
File Copy 1024 bufsize 2000 maxblocks	`130041.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`328.4`
File Copy 256 bufsize 500 maxblocks	`32365.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`195.6`
File Copy 4096 bufsize 8000 maxblocks	`514710.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`887.4`
Pipe Throughput	`1499370.8`	`lps`	`10.0 s`	`7`	`12440.0`	`1205.3`
Pipe-based Context Switching	`377804.2`	`lps`	`10.0 s`	`7`	`4000.0`	`944.5`
Process Creation	`4709.2`	`lps`	`30.0 s`	`2`	`126.0`	`373.7`
Shell Scripts (1 concurrent)	`4394.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1036.4`
Shell Scripts (8 concurrent)	`560.8`	`lpm`	`60.2 s`	`2`	`6.0`	`934.7`
System Call Overhead	`1442160.6`	`lps`	`10.0 s`	`7`	`15000.0`	`961.4`
System Benchmarks Index Score:						`974.5`

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