Benchmark of rack1slot4s.osadl.org / GNU/Linux on Sun May 19 2019

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 119 days, 2:48, 0 users, load average: 0.03, 0.08, 0.06; runlevel 3


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:46:04; 31m 01s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3306357.4 lps 10.0 s 7 116700.0 283.3
Double-Precision Whetstone 594.0 MWIPS 10.0 s 7 55.0 108.0
Execl Throughput 355.1 lps 29.7 s 2 43.0 82.6
File Copy 1024 bufsize 2000 maxblocks 41348.2 KBps 30.0 s 2 3960.0 104.4
File Copy 256 bufsize 500 maxblocks 12365.5 KBps 30.0 s 2 1655.0 74.7
File Copy 4096 bufsize 8000 maxblocks 102134.4 KBps 30.0 s 2 5800.0 176.1
Pipe Throughput 101944.3 lps 10.0 s 7 12440.0 81.9
Pipe-based Context Switching 25995.0 lps 10.0 s 7 4000.0 65.0
Process Creation 869.4 lps 30.0 s 2 126.0 69.0
Shell Scripts (1 concurrent) 93.6 lpm 60.2 s 2 42.4 22.1
Shell Scripts (8 concurrent) 22.1 lpm 62.6 s 2 6.0 36.8
System Call Overhead 240000.3 lps 10.0 s 7 15000.0 160.0
System Benchmarks Index Score: 86.1


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:46:04 - 18:19:09; 33m 05s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6639340.0 lps 10.0 s 7 116700.0 568.9
Double-Precision Whetstone 1192.0 MWIPS 10.0 s 7 55.0 216.7
Execl Throughput 549.4 lps 29.7 s 2 43.0 127.8
File Copy 1024 bufsize 2000 maxblocks 34365.3 KBps 30.2 s 2 3960.0 86.8
File Copy 256 bufsize 500 maxblocks 9874.9 KBps 30.1 s 2 1655.0 59.7
File Copy 4096 bufsize 8000 maxblocks 100303.3 KBps 30.3 s 2 5800.0 172.9
Pipe Throughput 205064.8 lps 10.0 s 7 12440.0 164.8
Pipe-based Context Switching 60772.1 lps 10.0 s 7 4000.0 151.9
Process Creation 1444.3 lps 30.0 s 2 126.0 114.6
Shell Scripts (1 concurrent) 130.1 lpm 60.6 s 2 42.4 30.7
Shell Scripts (8 concurrent) 22.4 lpm 61.5 s 2 6.0 37.3
System Call Overhead 466894.6 lps 10.0 s 7 15000.0 311.3
System Benchmarks Index Score: 124.9


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