Benchmark of rack2slot5s.osadl.org / GNU/Linux on Fri Mar 28 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack2slot5s.osadl.org: GNU/Linux
OS: GNU/Linux -- 5.10.120-rt70-v7 -- #1 SMP PREEMPT_RT Thu, 28 Jul 2022 10:36:48 +0200
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
1: ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
2: ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
3: ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
Uptime: 05:15:04 up 176 days, 13:55, 0 users, load average: 1.03, 1.08, 1.10; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:04 - 05:43:48; 28m 44s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 4654063.3 lps 10.0 s 7 116700.0 398.8
Double-Precision Whetstone 1257.6 MWIPS 10.0 s 7 55.0 228.7
Execl Throughput 73.5 lps 29.8 s 2 43.0 17.1
File Copy 1024 bufsize 2000 maxblocks 63853.8 KBps 30.0 s 2 3960.0 161.2
File Copy 256 bufsize 500 maxblocks 16519.0 KBps 30.0 s 2 1655.0 99.8
File Copy 4096 bufsize 8000 maxblocks 190463.1 KBps 30.0 s 2 5800.0 328.4
Pipe Throughput 152854.6 lps 10.0 s 7 12440.0 122.9
Pipe-based Context Switching 24989.1 lps 10.0 s 7 4000.0 62.5
Process Creation 1105.2 lps 30.0 s 2 126.0 87.7
Shell Scripts (1 concurrent) 69.2 lpm 60.3 s 2 42.4 16.3
Shell Scripts (8 concurrent) 24.4 lpm 61.2 s 2 6.0 40.7
System Call Overhead 316168.1 lps 10.0 s 7 15000.0 210.8
System Benchmarks Index Score: 97.9

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:48 - 06:13:43; 29m 55s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 18737807.2 lps 10.1 s 7 116700.0 1605.6
Double-Precision Whetstone 5020.9 MWIPS 10.0 s 7 55.0 912.9
Execl Throughput 201.2 lps 29.6 s 2 43.0 46.8
File Copy 1024 bufsize 2000 maxblocks 34211.4 KBps 30.0 s 2 3960.0 86.4
File Copy 256 bufsize 500 maxblocks 9148.3 KBps 30.0 s 2 1655.0 55.3
File Copy 4096 bufsize 8000 maxblocks 124646.6 KBps 30.4 s 2 5800.0 214.9
Pipe Throughput 617639.5 lps 10.1 s 7 12440.0 496.5
Pipe-based Context Switching 63722.1 lps 10.1 s 7 4000.0 159.3
Process Creation 2576.7 lps 30.2 s 2 126.0 204.5
Shell Scripts (1 concurrent) 160.7 lpm 60.8 s 2 42.4 37.9
Shell Scripts (8 concurrent) 40.7 lpm 63.7 s 2 6.0 67.9
System Call Overhead 1214548.5 lps 10.2 s 7 15000.0 809.7
System Benchmarks Index Score: 191.1

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