Benchmark of rack9slot3s.osadl.org / GNU/Linux on Fri Oct 24 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack9slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt20 -- #7 SMP PREEMPT RT Mon Jun 10 00:16:21 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 420 days, 16:49, 0 users, load average: 0.76, 1.13, 1.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:41:27; 26m 26s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`34880055.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2988.9`
Double-Precision Whetstone	`4399.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`800.0`
Execl Throughput	`4495.4`	`lps`	`30.0 s`	`2`	`43.0`	`1045.5`
File Copy 1024 bufsize 2000 maxblocks	`563740.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1423.6`
File Copy 256 bufsize 500 maxblocks	`145052.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`876.4`
File Copy 4096 bufsize 8000 maxblocks	`1721090.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2967.4`
Pipe Throughput	`842659.5`	`lps`	`10.0 s`	`7`	`12440.0`	`677.4`
Pipe-based Context Switching	`172614.0`	`lps`	`10.0 s`	`7`	`4000.0`	`431.5`
Shell Scripts (1 concurrent)	`12575.8`	`lpm`	`60.0 s`	`2`	`42.4`	`2966.0`
Shell Scripts (8 concurrent)	`2908.1`	`lpm`	`60.0 s`	`2`	`6.0`	`4846.9`
System Call Overhead	`572249.5`	`lps`	`10.0 s`	`7`	`15000.0`	`381.5`
System Benchmarks Index Score (Partial Only):						`1277.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:41:27 - 06:07:55; 26m 28s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`139452745.7`	`lps`	`10.0 s`	`7`	`116700.0`	`11949.7`
Double-Precision Whetstone	`17597.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3199.5`
Execl Throughput	`15755.8`	`lps`	`30.0 s`	`2`	`43.0`	`3664.1`
File Copy 1024 bufsize 2000 maxblocks	`294558.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`743.8`
File Copy 256 bufsize 500 maxblocks	`74359.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`449.3`
File Copy 4096 bufsize 8000 maxblocks	`1102203.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1900.4`
Pipe Throughput	`3175767.0`	`lps`	`10.0 s`	`7`	`12440.0`	`2552.9`
Pipe-based Context Switching	`775270.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1938.2`
Shell Scripts (1 concurrent)	`24404.9`	`lpm`	`60.0 s`	`2`	`42.4`	`5755.9`
Shell Scripts (8 concurrent)	`2393.4`	`lpm`	`60.0 s`	`2`	`6.0`	`3989.0`
System Call Overhead	`1829219.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1219.5`
System Benchmarks Index Score (Partial Only):						`2354.5`

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