Benchmark of rack1slot4s.osadl.org / GNU/Linux on Wed Jul 01 2020

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: 17:15:05 up 299 days, 18:57, 0 users, load average: 0.24, 0.07, 0.05; runlevel 3


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:05 - 17:45:57; 30m 52s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3309693.2 lps 10.0 s 7 116700.0 283.6
Double-Precision Whetstone 593.9 MWIPS 10.0 s 7 55.0 108.0
Execl Throughput 359.3 lps 29.7 s 2 43.0 83.6
File Copy 1024 bufsize 2000 maxblocks 40626.0 KBps 30.0 s 2 3960.0 102.6
File Copy 256 bufsize 500 maxblocks 12230.0 KBps 30.0 s 2 1655.0 73.9
File Copy 4096 bufsize 8000 maxblocks 101023.4 KBps 30.0 s 2 5800.0 174.2
Pipe Throughput 102262.3 lps 10.0 s 7 12440.0 82.2
Pipe-based Context Switching 26777.0 lps 10.0 s 7 4000.0 66.9
Process Creation 899.5 lps 30.0 s 2 126.0 71.4
Shell Scripts (1 concurrent) 94.7 lpm 60.5 s 2 42.4 22.3
Shell Scripts (8 concurrent) 16.4 lpm 61.6 s 2 6.0 27.4
System Call Overhead 239049.4 lps 10.0 s 7 15000.0 159.4
System Benchmarks Index Score: 84.3


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:45:57 - 18:18:35; 32m 38s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6603690.8 lps 10.0 s 7 116700.0 565.9
Double-Precision Whetstone 1189.2 MWIPS 10.0 s 7 55.0 216.2
Execl Throughput 562.0 lps 29.6 s 2 43.0 130.7
File Copy 1024 bufsize 2000 maxblocks 35060.5 KBps 30.0 s 2 3960.0 88.5
File Copy 256 bufsize 500 maxblocks 9435.5 KBps 30.0 s 2 1655.0 57.0
File Copy 4096 bufsize 8000 maxblocks 104353.8 KBps 30.0 s 2 5800.0 179.9
Pipe Throughput 204607.4 lps 10.0 s 7 12440.0 164.5
Pipe-based Context Switching 61524.3 lps 10.0 s 7 4000.0 153.8
Process Creation 1463.5 lps 30.0 s 2 126.0 116.2
Shell Scripts (1 concurrent) 124.1 lpm 60.5 s 2 42.4 29.3
Shell Scripts (8 concurrent) 15.7 lpm 64.7 s 2 6.0 26.1
System Call Overhead 469039.7 lps 10.0 s 7 15000.0 312.7
System Benchmarks Index Score: 121.4


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