Benchmark of rack9slot3s.osadl.org / GNU/Linux on Wed Dec 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:	17:15:01 up 2 days, 3:38, 0 users, load average: 2.55, 1.24, 1.07; 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	`34884352.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2989.2`
Double-Precision Whetstone	`4397.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`799.6`
Execl Throughput	`4533.6`	`lps`	`30.0 s`	`2`	`43.0`	`1054.3`
File Copy 1024 bufsize 2000 maxblocks	`566201.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1429.8`
File Copy 256 bufsize 500 maxblocks	`146331.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`884.2`
File Copy 4096 bufsize 8000 maxblocks	`1754820.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`3025.6`
Pipe Throughput	`842702.1`	`lps`	`10.0 s`	`7`	`12440.0`	`677.4`
Pipe-based Context Switching	`171498.6`	`lps`	`10.0 s`	`7`	`4000.0`	`428.7`
Shell Scripts (1 concurrent)	`12639.0`	`lpm`	`60.0 s`	`2`	`42.4`	`2980.9`
Shell Scripts (8 concurrent)	`2918.7`	`lpm`	`60.0 s`	`2`	`6.0`	`4864.4`
System Call Overhead	`572699.0`	`lps`	`10.0 s`	`7`	`15000.0`	`381.8`
System Benchmarks Index Score (Partial Only):						`1283.0`

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	`138776658.6`	`lps`	`10.0 s`	`7`	`116700.0`	`11891.7`
Double-Precision Whetstone	`17594.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3198.9`
Execl Throughput	`15974.3`	`lps`	`30.0 s`	`2`	`43.0`	`3715.0`
File Copy 1024 bufsize 2000 maxblocks	`301933.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`762.5`
File Copy 256 bufsize 500 maxblocks	`75834.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`458.2`
File Copy 4096 bufsize 8000 maxblocks	`1119245.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1929.7`
Pipe Throughput	`3166692.2`	`lps`	`10.0 s`	`7`	`12440.0`	`2545.6`
Pipe-based Context Switching	`778460.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1946.2`
Shell Scripts (1 concurrent)	`24534.4`	`lpm`	`60.0 s`	`2`	`42.4`	`5786.4`
Shell Scripts (8 concurrent)	`2407.7`	`lpm`	`60.0 s`	`2`	`6.0`	`4012.8`
System Call Overhead	`1849791.3`	`lps`	`10.0 s`	`7`	`15000.0`	`1233.2`
System Benchmarks Index Score (Partial Only):						`2374.3`

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