Benchmark of rack1slot4s.osadl.org / GNU/Linux on Fri Jul 11 2025

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: 05:15:04 up 316 days, 14:25, 0 users, load average: 0.00, 0.04, 0.00; runlevel 3


Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:04 - 05:45:59; 30m 55s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3316725.5 lps 10.0 s 7 116700.0 284.2
Double-Precision Whetstone 594.0 MWIPS 10.0 s 7 55.0 108.0
Execl Throughput 359.9 lps 29.5 s 2 43.0 83.7
File Copy 1024 bufsize 2000 maxblocks 41909.6 KBps 30.0 s 2 3960.0 105.8
File Copy 256 bufsize 500 maxblocks 12329.9 KBps 30.0 s 2 1655.0 74.5
File Copy 4096 bufsize 8000 maxblocks 101904.2 KBps 30.0 s 2 5800.0 175.7
Pipe Throughput 102551.5 lps 10.0 s 7 12440.0 82.4
Pipe-based Context Switching 25848.0 lps 10.0 s 7 4000.0 64.6
Process Creation 1004.4 lps 30.0 s 2 126.0 79.7
Shell Scripts (1 concurrent) 59.0 lpm 60.5 s 2 42.4 13.9
Shell Scripts (8 concurrent) 9.4 lpm 63.6 s 2 6.0 15.7
System Call Overhead 239603.7 lps 10.0 s 7 15000.0 159.7
System Benchmarks Index Score: 78.2


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:45:59 - 06:17:02; 31m 03s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6631152.3 lps 10.0 s 7 116700.0 568.2
Double-Precision Whetstone 1190.6 MWIPS 10.0 s 7 55.0 216.5
Execl Throughput 557.1 lps 29.6 s 2 43.0 129.6
File Copy 1024 bufsize 2000 maxblocks 34962.9 KBps 30.2 s 2 3960.0 88.3
File Copy 256 bufsize 500 maxblocks 9417.0 KBps 30.1 s 2 1655.0 56.9
File Copy 4096 bufsize 8000 maxblocks 103014.7 KBps 30.2 s 2 5800.0 177.6
Pipe Throughput 205112.3 lps 10.0 s 7 12440.0 164.9
Pipe-based Context Switching 61227.4 lps 10.0 s 7 4000.0 153.1
Process Creation 1443.4 lps 30.0 s 2 126.0 114.6
Shell Scripts (1 concurrent) 88.4 lpm 60.7 s 2 42.4 20.8
Shell Scripts (8 concurrent) 9.6 lpm 62.8 s 2 6.0 15.9
System Call Overhead 472301.0 lps 10.0 s 7 15000.0 314.9
System Benchmarks Index Score: 112.9


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