Benchmark of rackaslot5.osadl.org / GNU/Linux on Thu May 23 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackaslot5.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.1.18-rt17-g4415f52 -- #1 SMP PREEMPT RT Tue Apr 5 20:35:44 EDT 2016
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: ARMv7 Processor rev 2 (v7l) (12.3 bogomips)
1: ARMv7 Processor rev 2 (v7l) (12.3 bogomips)
Uptime: 17:15:02 up 54 days, 22:21, 0 users, load average: 0.00, 0.07, 0.17; runlevel unknown


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:02 - 17:44:24; 29m 22s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 5054122.2 lps 10.0 s 7 116700.0 433.1
Double-Precision Whetstone 769.2 MWIPS 10.0 s 7 55.0 139.9
Execl Throughput 336.1 lps 29.7 s 2 43.0 78.2
File Copy 1024 bufsize 2000 maxblocks 63826.4 KBps 30.1 s 2 3960.0 161.2
File Copy 256 bufsize 500 maxblocks 18403.1 KBps 30.0 s 2 1655.0 111.2
File Copy 4096 bufsize 8000 maxblocks 212063.2 KBps 30.1 s 2 5800.0 365.6
Pipe Throughput 140523.7 lps 10.0 s 7 12440.0 113.0
Pipe-based Context Switching 22429.0 lps 10.0 s 7 4000.0 56.1
Process Creation 1527.1 lps 30.0 s 2 126.0 121.2
Shell Scripts (1 concurrent) 1022.4 lpm 60.1 s 2 42.4 241.1
Shell Scripts (8 concurrent) 158.5 lpm 60.2 s 2 6.0 264.1
System Call Overhead 293613.4 lps 10.0 s 7 15000.0 195.7
System Benchmarks Index Score: 160.7


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:24 - 18:14:14; 29m 50s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 10104809.8 lps 10.0 s 7 116700.0 865.9
Double-Precision Whetstone 1538.7 MWIPS 10.0 s 7 55.0 279.8
Execl Throughput 1041.0 lps 29.3 s 2 43.0 242.1
File Copy 1024 bufsize 2000 maxblocks 2617.8 KBps 30.1 s 2 3960.0 6.6
File Copy 256 bufsize 500 maxblocks 846.5 KBps 30.0 s 2 1655.0 5.1
File Copy 4096 bufsize 8000 maxblocks 2746.1 KBps 30.3 s 2 5800.0 4.7
Pipe Throughput 250826.4 lps 10.0 s 7 12440.0 201.6
Pipe-based Context Switching 35784.4 lps 10.0 s 7 4000.0 89.5
Process Creation 2176.7 lps 30.0 s 2 126.0 172.8
Shell Scripts (1 concurrent) 1432.3 lpm 60.0 s 2 42.4 337.8
Shell Scripts (8 concurrent) 189.8 lpm 60.2 s 2 6.0 316.3
System Call Overhead 564585.2 lps 10.0 s 7 15000.0 376.4
System Benchmarks Index Score: 101.4


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