Benchmark of rackdslot1.osadl.org / GNU/Linux on Wed Jul 01 2020

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackdslot1.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:16:51 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: 17:15:02 up 123 days, 21:12, 1 user, load average: 0.67, 0.57, 0.59; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:03; 28m 01s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 8769577.5 lps 10.0 s 7 116700.0 751.5
Double-Precision Whetstone 1572.3 MWIPS 10.0 s 7 55.0 285.9
Execl Throughput 1096.8 lps 30.0 s 2 43.0 255.1
File Copy 1024 bufsize 2000 maxblocks 117481.2 KBps 30.0 s 2 3960.0 296.7
File Copy 256 bufsize 500 maxblocks 31256.2 KBps 30.0 s 2 1655.0 188.9
File Copy 4096 bufsize 8000 maxblocks 358975.4 KBps 30.0 s 2 5800.0 618.9
Pipe Throughput 226832.1 lps 10.0 s 7 12440.0 182.3
Pipe-based Context Switching 35092.9 lps 10.0 s 7 4000.0 87.7
Process Creation 2195.0 lps 30.0 s 2 126.0 174.2
Shell Scripts (1 concurrent) 2597.9 lpm 60.0 s 2 42.4 612.7
Shell Scripts (8 concurrent) 647.1 lpm 60.0 s 2 6.0 1078.6
System Call Overhead 179112.1 lps 10.0 s 7 15000.0 119.4
System Benchmarks Index Score: 294.1


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:03 - 18:11:12; 28m 09s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 34958756.3 lps 10.0 s 7 116700.0 2995.6
Double-Precision Whetstone 6285.3 MWIPS 10.0 s 7 55.0 1142.8
Execl Throughput 2954.5 lps 30.0 s 2 43.0 687.1
File Copy 1024 bufsize 2000 maxblocks 52185.4 KBps 30.0 s 2 3960.0 131.8
File Copy 256 bufsize 500 maxblocks 13099.4 KBps 30.0 s 2 1655.0 79.2
File Copy 4096 bufsize 8000 maxblocks 199370.0 KBps 30.0 s 2 5800.0 343.7
Pipe Throughput 854344.2 lps 10.0 s 7 12440.0 686.8
Pipe-based Context Switching 149252.6 lps 10.0 s 7 4000.0 373.1
Process Creation 5056.7 lps 30.0 s 2 126.0 401.3
Shell Scripts (1 concurrent) 5319.4 lpm 60.0 s 2 42.4 1254.6
Shell Scripts (8 concurrent) 445.8 lpm 60.3 s 2 6.0 743.1
System Call Overhead 607494.9 lps 10.0 s 7 15000.0 405.0
System Benchmarks Index Score: 512.4


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