Benchmark of rackdslot4.osadl.org / GNU/Linux on Thu Jul 03 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackdslot4.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:18:19 CEST 2019
Machine: x86_64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: Intel Corporation, Atom/Celeron/Pentium Processor N4200/N3350/E3900 Series Integrated Graphics Controller
Uptime: 05:15:02 up 205 days, 12:52, 0 users, load average: 0.27, 0.68, 0.79; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:52; 28m 50s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 13580296.7 lps 10.0 s 7 116700.0 1163.7
Double-Precision Whetstone 2636.1 MWIPS 9.9 s 7 55.0 479.3
Execl Throughput 1468.9 lps 29.7 s 2 43.0 341.6
File Copy 1024 bufsize 2000 maxblocks 233048.8 KBps 30.0 s 2 3960.0 588.5
File Copy 256 bufsize 500 maxblocks 65493.4 KBps 30.0 s 2 1655.0 395.7
File Copy 4096 bufsize 8000 maxblocks 611551.2 KBps 30.0 s 2 5800.0 1054.4
Pipe Throughput 443689.1 lps 10.0 s 7 12440.0 356.7
Pipe-based Context Switching 59757.9 lps 10.0 s 7 4000.0 149.4
Process Creation 3188.8 lps 30.0 s 2 126.0 253.1
Shell Scripts (1 concurrent) 3361.1 lpm 60.1 s 2 42.4 792.7
Shell Scripts (8 concurrent) 815.6 lpm 60.2 s 2 6.0 1359.3
System Call Overhead 400325.8 lps 10.0 s 7 15000.0 266.9
System Benchmarks Index Score: 487.8


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:52 - 06:49:46; 65m 54s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 50650648.4 lps 10.0 s 7 116700.0 4340.2
Double-Precision Whetstone 34320.9 MWIPS 8.3 s 7 55.0 6240.2
Execl Throughput 3875.4 lps 29.7 s 2 43.0 901.3
File Copy 1024 bufsize 2000 maxblocks 76772.0 KBps 30.0 s 2 3960.0 193.9
File Copy 256 bufsize 500 maxblocks 19238.2 KBps 30.1 s 2 1655.0 116.2
File Copy 4096 bufsize 8000 maxblocks 281620.9 KBps 30.0 s 2 5800.0 485.6
Pipe Throughput 1462024.5 lps 10.0 s 7 12440.0 1175.3
Pipe-based Context Switching 281602.9 lps 10.0 s 7 4000.0 704.0
Process Creation 6739.0 lps 30.0 s 2 126.0 534.8
Shell Scripts (1 concurrent) 6332.8 lpm 60.1 s 2 42.4 1493.6
Shell Scripts (8 concurrent) 455.6 lpm 60.3 s 2 6.0 759.4
System Call Overhead 1216960.2 lps 10.0 s 7 15000.0 811.3
System Benchmarks Index Score: 831.2


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