Benchmark of rack1slot4s.osadl.org / GNU/Linux on Thu May 06 2021

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: 05:15:05 up 608 days, 6:57, 0 users, load average: 1.25, 1.13, 1.10; runlevel 3


Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:06 - 05:47:01; 31m 55s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3286840.7 lps 10.0 s 7 116700.0 281.6
Double-Precision Whetstone 592.6 MWIPS 10.0 s 7 55.0 107.8
Execl Throughput 357.0 lps 29.8 s 2 43.0 83.0
File Copy 1024 bufsize 2000 maxblocks 40535.8 KBps 30.0 s 2 3960.0 102.4
File Copy 256 bufsize 500 maxblocks 12241.0 KBps 30.0 s 2 1655.0 74.0
File Copy 4096 bufsize 8000 maxblocks 101223.9 KBps 30.0 s 2 5800.0 174.5
Pipe Throughput 101543.9 lps 10.0 s 7 12440.0 81.6
Pipe-based Context Switching 26762.5 lps 10.0 s 7 4000.0 66.9
Process Creation 982.0 lps 30.0 s 2 126.0 77.9
Shell Scripts (1 concurrent) 27.3 lpm 61.6 s 2 42.4 6.4
Shell Scripts (8 concurrent) 4.0 lpm 60.8 s 2 6.0 6.6
System Call Overhead 239987.7 lps 10.0 s 7 15000.0 160.0
System Benchmarks Index Score: 67.9


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:47:01 - 06:20:49; 33m 48s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6582852.7 lps 10.0 s 7 116700.0 564.1
Double-Precision Whetstone 1189.3 MWIPS 10.0 s 7 55.0 216.2
Execl Throughput 540.3 lps 29.6 s 2 43.0 125.7
File Copy 1024 bufsize 2000 maxblocks 35127.4 KBps 30.1 s 2 3960.0 88.7
File Copy 256 bufsize 500 maxblocks 9782.0 KBps 30.1 s 2 1655.0 59.1
File Copy 4096 bufsize 8000 maxblocks 100649.1 KBps 30.1 s 2 5800.0 173.5
Pipe Throughput 202252.3 lps 10.0 s 7 12440.0 162.6
Pipe-based Context Switching 63110.4 lps 10.0 s 7 4000.0 157.8
Process Creation 1386.8 lps 30.0 s 2 126.0 110.1
Shell Scripts (1 concurrent) 38.2 lpm 62.0 s 2 42.4 9.0
Shell Scripts (8 concurrent) 3.6 lpm 67.0 s 2 6.0 6.0
System Call Overhead 467819.8 lps 10.0 s 7 15000.0 311.9
System Benchmarks Index Score: 96.6


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