Benchmark of rack9slot3s.osadl.org / GNU/Linux on Thu Dec 11 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:	17:15:02 up 469 days, 5:49, 0 users, load average: 0.17, 0.72, 0.96; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:41:28; 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	`34879590.7`	`lps`	`10.0 s`	`7`	`116700.0`	`2988.8`
Double-Precision Whetstone	`4399.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`799.9`
Execl Throughput	`4471.1`	`lps`	`30.0 s`	`2`	`43.0`	`1039.8`
File Copy 1024 bufsize 2000 maxblocks	`562975.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1421.7`
File Copy 256 bufsize 500 maxblocks	`144836.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`875.1`
File Copy 4096 bufsize 8000 maxblocks	`1724333.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2973.0`
Pipe Throughput	`841740.6`	`lps`	`10.0 s`	`7`	`12440.0`	`676.6`
Pipe-based Context Switching	`171994.6`	`lps`	`10.0 s`	`7`	`4000.0`	`430.0`
Shell Scripts (1 concurrent)	`12586.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2968.5`
Shell Scripts (8 concurrent)	`2908.7`	`lpm`	`60.0 s`	`2`	`6.0`	`4847.8`
System Call Overhead	`572510.0`	`lps`	`10.0 s`	`7`	`15000.0`	`381.7`
System Benchmarks Index Score (Partial Only):						`1276.7`

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	`139365877.6`	`lps`	`10.0 s`	`7`	`116700.0`	`11942.2`
Double-Precision Whetstone	`17589.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3198.0`
Execl Throughput	`15793.6`	`lps`	`30.0 s`	`2`	`43.0`	`3672.9`
File Copy 1024 bufsize 2000 maxblocks	`296298.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`748.2`
File Copy 256 bufsize 500 maxblocks	`75015.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`453.3`
File Copy 4096 bufsize 8000 maxblocks	`1095793.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1889.3`
Pipe Throughput	`3180530.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2556.7`
Pipe-based Context Switching	`776190.5`	`lps`	`10.0 s`	`7`	`4000.0`	`1940.5`
Shell Scripts (1 concurrent)	`24403.2`	`lpm`	`60.0 s`	`2`	`42.4`	`5755.5`
Shell Scripts (8 concurrent)	`2393.8`	`lpm`	`60.0 s`	`2`	`6.0`	`3989.7`
System Call Overhead	`1846506.8`	`lps`	`10.0 s`	`7`	`15000.0`	`1231.0`
System Benchmarks Index Score (Partial Only):						`2359.3`

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