Benchmark of rackdslot3.osadl.org / GNU/Linux on Sat May 08 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackdslot3.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:17:49 CEST 2019
Machine: x86_64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: Intel Corporation, Atom Processor Z36xxx/Z37xxx Series Graphics & Display
Uptime: 05:15:02 up 434 days, 9:06, 0 users, load average: 1.75, 1.74, 1.32; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:03; 28m 01s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 8783818.9 lps 10.0 s 7 116700.0 752.7
Double-Precision Whetstone 1571.8 MWIPS 10.0 s 7 55.0 285.8
Execl Throughput 1089.9 lps 30.0 s 2 43.0 253.5
File Copy 1024 bufsize 2000 maxblocks 117418.0 KBps 30.0 s 2 3960.0 296.5
File Copy 256 bufsize 500 maxblocks 31091.5 KBps 30.0 s 2 1655.0 187.9
File Copy 4096 bufsize 8000 maxblocks 356882.9 KBps 30.0 s 2 5800.0 615.3
Pipe Throughput 224332.1 lps 10.0 s 7 12440.0 180.3
Pipe-based Context Switching 34472.1 lps 10.0 s 7 4000.0 86.2
Process Creation 2226.0 lps 30.0 s 2 126.0 176.7
Shell Scripts (1 concurrent) 2596.1 lpm 60.0 s 2 42.4 612.3
Shell Scripts (8 concurrent) 644.0 lpm 60.0 s 2 6.0 1073.4
System Call Overhead 178280.4 lps 10.0 s 7 15000.0 118.9
System Benchmarks Index Score: 293.0


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:03 - 06:11:34; 28m 31s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 32399615.9 lps 10.0 s 7 116700.0 2776.3
Double-Precision Whetstone 6283.4 MWIPS 10.0 s 7 55.0 1142.4
Execl Throughput 3010.7 lps 30.0 s 2 43.0 700.2
File Copy 1024 bufsize 2000 maxblocks 51842.0 KBps 30.0 s 2 3960.0 130.9
File Copy 256 bufsize 500 maxblocks 13179.1 KBps 30.0 s 2 1655.0 79.6
File Copy 4096 bufsize 8000 maxblocks 194442.5 KBps 30.0 s 2 5800.0 335.2
Pipe Throughput 773903.8 lps 10.0 s 7 12440.0 622.1
Pipe-based Context Switching 147191.7 lps 10.0 s 7 4000.0 368.0
Process Creation 5049.3 lps 30.0 s 2 126.0 400.7
Shell Scripts (1 concurrent) 5315.5 lpm 60.0 s 2 42.4 1253.7
Shell Scripts (8 concurrent) 437.2 lpm 60.2 s 2 6.0 728.6
System Call Overhead 575297.9 lps 10.0 s 7 15000.0 383.5
System Benchmarks Index Score: 500.9


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