Benchmark of rack1slot4.osadl.org / GNU/Linux on Mon Jan 25 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack1slot4.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: 17:15:04 up 507 days, 19:57, 0 users, load average: 2.18, 2.81, 3.03; runlevel 3


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:04 - 17:47:30; 32m 26s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3321032.5 lps 10.0 s 7 116700.0 284.6
Double-Precision Whetstone 594.4 MWIPS 10.0 s 7 55.0 108.1
Execl Throughput 346.1 lps 29.6 s 2 43.0 80.5
File Copy 1024 bufsize 2000 maxblocks 40504.0 KBps 30.0 s 2 3960.0 102.3
File Copy 256 bufsize 500 maxblocks 11925.7 KBps 30.0 s 2 1655.0 72.1
File Copy 4096 bufsize 8000 maxblocks 99751.4 KBps 30.0 s 2 5800.0 172.0
Pipe Throughput 102082.7 lps 10.0 s 7 12440.0 82.1
Pipe-based Context Switching 25650.4 lps 10.0 s 7 4000.0 64.1
Process Creation 969.3 lps 30.0 s 2 126.0 76.9
Shell Scripts (1 concurrent) 30.2 lpm 60.6 s 2 42.4 7.1
Shell Scripts (8 concurrent) 4.3 lpm 62.2 s 2 6.0 7.2
System Call Overhead 238707.6 lps 10.0 s 7 15000.0 159.1
System Benchmarks Index Score: 68.3


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:47:30 - 18:24:06; 36m 36s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6534995.0 lps 10.0 s 7 116700.0 560.0
Double-Precision Whetstone 1189.6 MWIPS 10.0 s 7 55.0 216.3
Execl Throughput 497.9 lps 29.5 s 2 43.0 115.8
File Copy 1024 bufsize 2000 maxblocks 34309.9 KBps 30.0 s 2 3960.0 86.6
File Copy 256 bufsize 500 maxblocks 9497.4 KBps 30.0 s 2 1655.0 57.4
File Copy 4096 bufsize 8000 maxblocks 92330.4 KBps 30.0 s 2 5800.0 159.2
Pipe Throughput 200987.7 lps 10.0 s 7 12440.0 161.6
Pipe-based Context Switching 61327.8 lps 10.0 s 7 4000.0 153.3
Process Creation 1419.2 lps 30.0 s 2 126.0 112.6
Shell Scripts (1 concurrent) 37.4 lpm 60.9 s 2 42.4 8.8
Shell Scripts (8 concurrent) 3.3 lpm 82.9 s 2 6.0 5.5
System Call Overhead 466500.4 lps 10.0 s 7 15000.0 311.0
System Benchmarks Index Score: 93.9


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