Benchmark of rack1slot4s.osadl.org / GNU/Linux on Sat Jan 16 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: 17:15:08 up 498 days, 19:57, 0 users, load average: 0.24, 0.16, 0.15; runlevel 3


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:08 - 17:48:06; 32m 58s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3309460.6 lps 10.0 s 7 116700.0 283.6
Double-Precision Whetstone 594.2 MWIPS 10.0 s 7 55.0 108.0
Execl Throughput 360.9 lps 29.8 s 2 43.0 83.9
File Copy 1024 bufsize 2000 maxblocks 40920.0 KBps 30.0 s 2 3960.0 103.3
File Copy 256 bufsize 500 maxblocks 12261.0 KBps 30.0 s 2 1655.0 74.1
File Copy 4096 bufsize 8000 maxblocks 100713.5 KBps 30.0 s 2 5800.0 173.6
Pipe Throughput 102989.1 lps 10.0 s 7 12440.0 82.8
Pipe-based Context Switching 27065.0 lps 10.0 s 7 4000.0 67.7
Process Creation 989.3 lps 30.0 s 2 126.0 78.5
Shell Scripts (1 concurrent) 26.7 lpm 60.7 s 2 42.4 6.3
Shell Scripts (8 concurrent) 4.1 lpm 65.4 s 2 6.0 6.8
System Call Overhead 238064.4 lps 10.0 s 7 15000.0 158.7
System Benchmarks Index Score: 68.3


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:48:06 - 18:26:13; 38m 07s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6604026.5 lps 10.0 s 7 116700.0 565.9
Double-Precision Whetstone 1188.4 MWIPS 10.0 s 7 55.0 216.1
Execl Throughput 564.6 lps 29.8 s 2 43.0 131.3
File Copy 1024 bufsize 2000 maxblocks 34821.5 KBps 30.0 s 2 3960.0 87.9
File Copy 256 bufsize 500 maxblocks 9728.3 KBps 30.0 s 2 1655.0 58.8
File Copy 4096 bufsize 8000 maxblocks 102159.5 KBps 30.0 s 2 5800.0 176.1
Pipe Throughput 204109.4 lps 10.0 s 7 12440.0 164.1
Pipe-based Context Switching 61787.0 lps 10.0 s 7 4000.0 154.5
Process Creation 1473.5 lps 30.0 s 2 126.0 116.9
Shell Scripts (1 concurrent) 39.2 lpm 61.1 s 2 42.4 9.3
Shell Scripts (8 concurrent) 2.4 lpm 89.5 s 2 6.0 4.0
System Call Overhead 467710.1 lps 10.0 s 7 15000.0 311.8
System Benchmarks Index Score: 94.3


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