Benchmark of rack1slot4s.osadl.org / GNU/Linux on Thu May 01 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack1slot4s.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.14.34-rt26 -- #1 SMP PREEMPT RT 2018-04-01
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
1: ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
Uptime: 17:15:03 up 246 days, 2:25, 0 users, load average: 0.08, 0.05, 0.06; runlevel 3


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:44:52; 29m 49s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3325360.3 lps 10.0 s 7 116700.0 284.9
Double-Precision Whetstone 594.8 MWIPS 10.0 s 7 55.0 108.2
Execl Throughput 362.9 lps 29.6 s 2 43.0 84.4
File Copy 1024 bufsize 2000 maxblocks 41768.3 KBps 30.0 s 2 3960.0 105.5
File Copy 256 bufsize 500 maxblocks 12374.0 KBps 30.0 s 2 1655.0 74.8
File Copy 4096 bufsize 8000 maxblocks 102436.6 KBps 30.0 s 2 5800.0 176.6
Pipe Throughput 102605.8 lps 10.0 s 7 12440.0 82.5
Pipe-based Context Switching 26019.2 lps 10.0 s 7 4000.0 65.0
Process Creation 978.4 lps 30.0 s 2 126.0 77.7
Shell Scripts (1 concurrent) 62.4 lpm 60.5 s 2 42.4 14.7
Shell Scripts (8 concurrent) 9.6 lpm 62.6 s 2 6.0 16.0
System Call Overhead 241113.6 lps 10.0 s 7 15000.0 160.7
System Benchmarks Index Score: 78.8


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:52 - 18:15:51; 30m 59s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6651641.9 lps 10.0 s 7 116700.0 570.0
Double-Precision Whetstone 1191.5 MWIPS 10.0 s 7 55.0 216.6
Execl Throughput 527.9 lps 29.5 s 2 43.0 122.8
File Copy 1024 bufsize 2000 maxblocks 35152.4 KBps 30.0 s 2 3960.0 88.8
File Copy 256 bufsize 500 maxblocks 9433.0 KBps 30.1 s 2 1655.0 57.0
File Copy 4096 bufsize 8000 maxblocks 109680.5 KBps 30.0 s 2 5800.0 189.1
Pipe Throughput 203831.0 lps 10.0 s 7 12440.0 163.9
Pipe-based Context Switching 61735.0 lps 10.0 s 7 4000.0 154.3
Process Creation 1280.0 lps 30.0 s 2 126.0 101.6
Shell Scripts (1 concurrent) 87.0 lpm 60.3 s 2 42.4 20.5
Shell Scripts (8 concurrent) 9.3 lpm 64.3 s 2 6.0 15.5
System Call Overhead 475683.2 lps 10.0 s 7 15000.0 317.1
System Benchmarks Index Score: 111.7


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