Benchmark of rackdslot4.osadl.org / GNU/Linux on Thu May 22 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: 17:15:01 up 164 days, 52 min, 0 users, load average: 0.18, 0.55, 0.65; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:28; 28m 27s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 13588950.2 lps 10.0 s 7 116700.0 1164.4
Double-Precision Whetstone 2167.8 MWIPS 10.0 s 7 55.0 394.1
Execl Throughput 1441.2 lps 29.7 s 2 43.0 335.2
File Copy 1024 bufsize 2000 maxblocks 233262.1 KBps 30.0 s 2 3960.0 589.0
File Copy 256 bufsize 500 maxblocks 64971.8 KBps 30.0 s 2 1655.0 392.6
File Copy 4096 bufsize 8000 maxblocks 617378.3 KBps 30.0 s 2 5800.0 1064.4
Pipe Throughput 442522.1 lps 10.0 s 7 12440.0 355.7
Pipe-based Context Switching 59314.7 lps 10.0 s 7 4000.0 148.3
Process Creation 3141.4 lps 30.0 s 2 126.0 249.3
Shell Scripts (1 concurrent) 3345.3 lpm 60.1 s 2 42.4 789.0
Shell Scripts (8 concurrent) 815.6 lpm 60.2 s 2 6.0 1359.3
System Call Overhead 399951.5 lps 10.0 s 7 15000.0 266.6
System Benchmarks Index Score: 478.0


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:28 - 18:11:55; 28m 27s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 53535151.4 lps 10.0 s 7 116700.0 4587.4
Double-Precision Whetstone 8663.6 MWIPS 10.0 s 7 55.0 1575.2
Execl Throughput 3813.1 lps 29.7 s 2 43.0 886.8
File Copy 1024 bufsize 2000 maxblocks 75714.1 KBps 30.0 s 2 3960.0 191.2
File Copy 256 bufsize 500 maxblocks 18912.5 KBps 30.0 s 2 1655.0 114.3
File Copy 4096 bufsize 8000 maxblocks 283031.3 KBps 30.0 s 2 5800.0 488.0
Pipe Throughput 1606220.0 lps 10.0 s 7 12440.0 1291.2
Pipe-based Context Switching 275134.8 lps 10.0 s 7 4000.0 687.8
Process Creation 6691.1 lps 30.0 s 2 126.0 531.0
Shell Scripts (1 concurrent) 6817.3 lpm 60.2 s 2 42.4 1607.9
Shell Scripts (8 concurrent) 600.2 lpm 60.2 s 2 6.0 1000.4
System Call Overhead 1187755.2 lps 10.0 s 7 15000.0 791.8
System Benchmarks Index Score: 766.4


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