Benchmark of rack3slot4.osadl.org / GNU/Linux on Wed May 06 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack3slot4.osadl.org: GNU/Linux
OS: GNU/Linux -- 5.15.71-rt51+g83d9bc08077b -- #43 SMP PREEMPT_RT Tue Apr 2 12:22:30 CEST 2024
Machine: aarch64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: (unknown) (16.0 bogomips)
1: (unknown) (16.0 bogomips)
2: (unknown) (16.0 bogomips)
3: (unknown) (16.0 bogomips)
4: (unknown) (16.0 bogomips)
5: (unknown) (16.0 bogomips)
Uptime: 05:15:01 up 144 days, 17:31, 0 user, load average: 1.25, 1.59, 1.71; runlevel

Benchmark Run: 6 CPUs; 1 parallel process

Time: 05:15:01 - 05:41:05; 26m 04s

System Benchmarks — not all index tests were run; only a partial index score is available

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 5500551.5 lps 10.0 s 7 116700.0 471.3
Double-Precision Whetstone 1416.6 MWIPS 10.0 s 7 55.0 257.6
Execl Throughput 663.7 lps 29.9 s 2 43.0 154.3
File Copy 1024 bufsize 2000 maxblocks 93977.5 KBps 30.0 s 2 3960.0 237.3
File Copy 256 bufsize 500 maxblocks 27896.5 KBps 30.0 s 2 1655.0 168.6
File Copy 4096 bufsize 8000 maxblocks 243926.1 KBps 30.0 s 2 5800.0 420.6
Pipe Throughput 180006.6 lps 10.0 s 7 12440.0 144.7
Process Creation 1130.9 lps 30.0 s 2 126.0 89.8
Shell Scripts (1 concurrent) 1570.2 lpm 60.0 s 2 42.4 370.3
Shell Scripts (8 concurrent) 437.7 lpm 60.0 s 2 6.0 729.5
System Call Overhead 168764.2 lps 10.0 s 7 15000.0 112.5
System Benchmarks Index Score (Partial Only): 235.7

Benchmark Run: 6 CPUs; 6 parallel processes

Time: 05:41:05 - 06:08:56; 27m 51s

System Benchmarks — not all index tests were run; only a partial index score is available

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 20605956.0 lps 10.0 s 7 116700.0 1765.7
Double-Precision Whetstone 8441.0 MWIPS 10.0 s 7 55.0 1534.7
Execl Throughput 1881.6 lps 29.9 s 2 43.0 437.6
File Copy 1024 bufsize 2000 maxblocks 55561.8 KBps 30.0 s 2 3960.0 140.3
File Copy 256 bufsize 500 maxblocks 14291.0 KBps 30.0 s 2 1655.0 86.4
File Copy 4096 bufsize 8000 maxblocks 187851.9 KBps 30.0 s 2 5800.0 323.9
Pipe Throughput 635935.0 lps 10.0 s 7 12440.0 511.2
Process Creation 3028.7 lps 30.0 s 2 126.0 240.4
Shell Scripts (1 concurrent) 3519.0 lpm 60.1 s 2 42.4 830.0
Shell Scripts (8 concurrent) 270.4 lpm 60.7 s 2 6.0 450.7
System Call Overhead 547908.5 lps 10.0 s 7 15000.0 365.3
System Benchmarks Index Score (Partial Only): 423.3

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