Benchmark of rack9slot3s.osadl.org / GNU/Linux on Wed Sep 17 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:	17:15:01 up 384 days, 4:49, 0 users, load average: 0.07, 0.37, 0.70; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:41:28; 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	`34889943.8`	`lps`	`10.0 s`	`7`	`116700.0`	`2989.7`
Double-Precision Whetstone	`4399.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`800.0`
Execl Throughput	`4492.5`	`lps`	`30.0 s`	`2`	`43.0`	`1044.8`
File Copy 1024 bufsize 2000 maxblocks	`563833.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`1423.8`
File Copy 256 bufsize 500 maxblocks	`145135.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`877.0`
File Copy 4096 bufsize 8000 maxblocks	`1716873.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2960.1`
Pipe Throughput	`842569.8`	`lps`	`10.0 s`	`7`	`12440.0`	`677.3`
Pipe-based Context Switching	`171223.2`	`lps`	`10.0 s`	`7`	`4000.0`	`428.1`
Shell Scripts (1 concurrent)	`12578.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2966.6`
Shell Scripts (8 concurrent)	`2909.8`	`lpm`	`60.0 s`	`2`	`6.0`	`4849.7`
System Call Overhead	`572236.3`	`lps`	`10.0 s`	`7`	`15000.0`	`381.5`
System Benchmarks Index Score (Partial Only):						`1276.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:41:28 - 18:07:57; 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	`139400875.1`	`lps`	`10.0 s`	`7`	`116700.0`	`11945.2`
Double-Precision Whetstone	`17591.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3198.5`
Execl Throughput	`15816.5`	`lps`	`30.0 s`	`2`	`43.0`	`3678.3`
File Copy 1024 bufsize 2000 maxblocks	`294921.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`744.8`
File Copy 256 bufsize 500 maxblocks	`74536.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`450.4`
File Copy 4096 bufsize 8000 maxblocks	`1098584.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1894.1`
Pipe Throughput	`3173151.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2550.8`
Pipe-based Context Switching	`775414.4`	`lps`	`10.0 s`	`7`	`4000.0`	`1938.5`
Shell Scripts (1 concurrent)	`24385.8`	`lpm`	`60.0 s`	`2`	`42.4`	`5751.4`
Shell Scripts (8 concurrent)	`2391.7`	`lpm`	`60.0 s`	`2`	`6.0`	`3986.1`
System Call Overhead	`1839805.3`	`lps`	`10.0 s`	`7`	`15000.0`	`1226.5`
System Benchmarks Index Score (Partial Only):						`2356.0`

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