Benchmark of rack9slot3s.osadl.org / GNU/Linux on Thu Sep 18 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 384 days, 16:49, 0 users, load average: 0.06, 0.38, 0.72; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:41:28; 26m 27s

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	`34889723.7`	`lps`	`10.0 s`	`7`	`116700.0`	`2989.7`
Double-Precision Whetstone	`4400.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`800.0`
Execl Throughput	`4502.5`	`lps`	`30.0 s`	`2`	`43.0`	`1047.1`
File Copy 1024 bufsize 2000 maxblocks	`564356.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1425.1`
File Copy 256 bufsize 500 maxblocks	`144970.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`876.0`
File Copy 4096 bufsize 8000 maxblocks	`1714972.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2956.8`
Pipe Throughput	`843161.9`	`lps`	`10.0 s`	`7`	`12440.0`	`677.8`
Pipe-based Context Switching	`173307.7`	`lps`	`10.0 s`	`7`	`4000.0`	`433.3`
Shell Scripts (1 concurrent)	`12593.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2970.1`
Shell Scripts (8 concurrent)	`2910.8`	`lpm`	`60.0 s`	`2`	`6.0`	`4851.4`
System Call Overhead	`572399.8`	`lps`	`10.0 s`	`7`	`15000.0`	`381.6`
System Benchmarks Index Score (Partial Only):						`1278.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:41:28 - 06:07:57; 26m 29s

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	`139173426.4`	`lps`	`10.0 s`	`7`	`116700.0`	`11925.7`
Double-Precision Whetstone	`17597.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3199.5`
Execl Throughput	`15836.3`	`lps`	`30.0 s`	`2`	`43.0`	`3682.9`
File Copy 1024 bufsize 2000 maxblocks	`291530.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`736.2`
File Copy 256 bufsize 500 maxblocks	`73976.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`447.0`
File Copy 4096 bufsize 8000 maxblocks	`1085392.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1871.4`
Pipe Throughput	`3173365.0`	`lps`	`10.0 s`	`7`	`12440.0`	`2550.9`
Pipe-based Context Switching	`782551.0`	`lps`	`10.0 s`	`7`	`4000.0`	`1956.4`
Shell Scripts (1 concurrent)	`24414.3`	`lpm`	`60.0 s`	`2`	`42.4`	`5758.1`
Shell Scripts (8 concurrent)	`2398.3`	`lpm`	`60.0 s`	`2`	`6.0`	`3997.2`
System Call Overhead	`1824435.8`	`lps`	`10.0 s`	`7`	`15000.0`	`1216.3`
System Benchmarks Index Score (Partial Only):						`2350.3`

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