Benchmark of rack1slot4.osadl.org / GNU/Linux on Tue Jan 21 2025

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: 05:15:04 up 145 days, 15:25, 0 users, load average: 0.08, 0.08, 0.08; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:04 - 05:45:16; 30m 12s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3319414.1 lps 10.0 s 7 116700.0 284.4
Double-Precision Whetstone 594.3 MWIPS 10.0 s 7 55.0 108.1
Execl Throughput 362.1 lps 29.4 s 2 43.0 84.2
File Copy 1024 bufsize 2000 maxblocks 41809.9 KBps 30.0 s 2 3960.0 105.6
File Copy 256 bufsize 500 maxblocks 12425.5 KBps 30.0 s 2 1655.0 75.1
File Copy 4096 bufsize 8000 maxblocks 103304.1 KBps 30.0 s 2 5800.0 178.1
Pipe Throughput 102330.5 lps 10.0 s 7 12440.0 82.3
Pipe-based Context Switching 28511.2 lps 10.0 s 7 4000.0 71.3
Process Creation 980.2 lps 30.0 s 2 126.0 77.8
Shell Scripts (1 concurrent) 62.3 lpm 60.6 s 2 42.4 14.7
Shell Scripts (8 concurrent) 9.7 lpm 64.6 s 2 6.0 16.2
System Call Overhead 239255.8 lps 10.0 s 7 15000.0 159.5
System Benchmarks Index Score: 79.5

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:45:16 - 06:16:08; 30m 52s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6637292.0 lps 10.0 s 7 116700.0 568.7
Double-Precision Whetstone 1190.5 MWIPS 10.0 s 7 55.0 216.5
Execl Throughput 515.4 lps 29.3 s 2 43.0 119.9
File Copy 1024 bufsize 2000 maxblocks 34299.5 KBps 30.0 s 2 3960.0 86.6
File Copy 256 bufsize 500 maxblocks 9572.1 KBps 30.0 s 2 1655.0 57.8
File Copy 4096 bufsize 8000 maxblocks 103009.1 KBps 30.0 s 2 5800.0 177.6
Pipe Throughput 205259.6 lps 10.0 s 7 12440.0 165.0
Pipe-based Context Switching 63334.4 lps 10.0 s 7 4000.0 158.3
Process Creation 1422.1 lps 30.0 s 2 126.0 112.9
Shell Scripts (1 concurrent) 90.2 lpm 60.5 s 2 42.4 21.3
Shell Scripts (8 concurrent) 9.5 lpm 63.5 s 2 6.0 15.8
System Call Overhead 472542.1 lps 10.0 s 7 15000.0 315.0
System Benchmarks Index Score: 112.5

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