Benchmark of rack4slot1s.osadl.org / GNU/Linux on Tue May 20 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack4slot1s.osadl.org: GNU/Linux
OS: GNU/Linux -- 6.6.2-rt15-v7l -- #3 SMP PREEMPT_RT Wed Apr 9 10:33:54 CEST 2025
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
1: ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
2: ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
3: ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
Uptime: 05:15:01 up 40 days, 17:08, 0 users, load average: 2.37, 2.19, 2.61; runlevel unknown


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:42:59; 27m 58s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 9565618.7 lps 10.0 s 7 116700.0 819.7
Double-Precision Whetstone 2328.9 MWIPS 9.5 s 7 55.0 423.4
Execl Throughput 770.5 lps 30.0 s 2 43.0 179.2
File Copy 1024 bufsize 2000 maxblocks 106858.0 KBps 30.0 s 2 3960.0 269.8
File Copy 256 bufsize 500 maxblocks 31506.4 KBps 30.0 s 2 1655.0 190.4
File Copy 4096 bufsize 8000 maxblocks 285101.5 KBps 30.0 s 2 5800.0 491.6
Pipe Throughput 150694.2 lps 10.0 s 7 12440.0 121.1
Pipe-based Context Switching 36008.1 lps 10.0 s 7 4000.0 90.0
Process Creation 1712.0 lps 30.0 s 2 126.0 135.9
Shell Scripts (1 concurrent) 2146.7 lpm 60.0 s 2 42.4 506.3
Shell Scripts (8 concurrent) 303.6 lpm 60.1 s 2 6.0 506.0
System Call Overhead 261044.7 lps 10.0 s 7 15000.0 174.0
System Benchmarks Index Score: 261.8


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:42:59 - 06:13:00; 30m 01s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 19079017.4 lps 10.0 s 7 116700.0 1634.9
Double-Precision Whetstone 9314.2 MWIPS 9.5 s 7 55.0 1693.5
Execl Throughput 1193.8 lps 29.9 s 2 43.0 277.6
File Copy 1024 bufsize 2000 maxblocks 62044.6 KBps 30.0 s 2 3960.0 156.7
File Copy 256 bufsize 500 maxblocks 16159.9 KBps 30.0 s 2 1655.0 97.6
File Copy 4096 bufsize 8000 maxblocks 236092.2 KBps 30.0 s 2 5800.0 407.1
Pipe Throughput 178598.8 lps 10.0 s 7 12440.0 143.6
Pipe-based Context Switching 66515.2 lps 10.0 s 7 4000.0 166.3
Process Creation 2494.2 lps 30.0 s 2 126.0 198.0
Shell Scripts (1 concurrent) 2410.7 lpm 60.1 s 2 42.4 568.6
Shell Scripts (8 concurrent) 262.3 lpm 60.4 s 2 6.0 437.1
System Call Overhead 500085.3 lps 10.0 s 7 15000.0 333.4
System Benchmarks Index Score: 333.2


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