Benchmark of rack7slot7.osadl.org / GNU/Linux on Tue Jul 07 2020

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack7slot7.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.9.27-rt12-mal1 -- #1 SMP PREEMPT RT Wed Jun 28 07:05:33 UTC 2017
Machine: x86_64: x86_64
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Atom(TM) Processor E3940 @ 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 E3940 @ 1.60GHz (3193.3 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3193.6 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3194.9 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: VESA
Uptime: 05:15:01 up 181 days, 8:30, 0 users, load average: 0.00, 0.00, 0.00; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:29; 28m 28s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 13989143.8 lps 10.0 s 7 116700.0 1198.7
Double-Precision Whetstone 2456.4 MWIPS 10.0 s 7 55.0 446.6
Execl Throughput 1776.8 lps 29.8 s 2 43.0 413.2
File Copy 1024 bufsize 2000 maxblocks 316851.9 KBps 30.0 s 2 3960.0 800.1
File Copy 256 bufsize 500 maxblocks 90983.0 KBps 30.0 s 2 1655.0 549.7
File Copy 4096 bufsize 8000 maxblocks 765717.4 KBps 30.1 s 2 5800.0 1320.2
Pipe Throughput 787119.1 lps 10.0 s 7 12440.0 632.7
Pipe-based Context Switching 123072.8 lps 10.0 s 7 4000.0 307.7
Process Creation 4026.4 lps 30.0 s 2 126.0 319.6
Shell Scripts (1 concurrent) 1378.5 lpm 60.1 s 2 42.4 325.1
Shell Scripts (8 concurrent) 398.8 lpm 60.1 s 2 6.0 664.6
System Call Overhead 1009505.5 lps 10.0 s 7 15000.0 673.0
System Benchmarks Index Score: 569.4


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:29 - 06:11:58; 28m 29s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 56224623.0 lps 10.0 s 7 116700.0 4817.9
Double-Precision Whetstone 9837.3 MWIPS 10.0 s 7 55.0 1788.6
Execl Throughput 4910.2 lps 29.7 s 2 43.0 1141.9
File Copy 1024 bufsize 2000 maxblocks 87606.1 KBps 30.0 s 2 3960.0 221.2
File Copy 256 bufsize 500 maxblocks 22554.4 KBps 30.1 s 2 1655.0 136.3
File Copy 4096 bufsize 8000 maxblocks 311761.3 KBps 30.0 s 2 5800.0 537.5
Pipe Throughput 3148048.9 lps 10.0 s 7 12440.0 2530.6
Pipe-based Context Switching 550902.0 lps 10.0 s 7 4000.0 1377.3
Process Creation 10841.9 lps 30.0 s 2 126.0 860.5
Shell Scripts (1 concurrent) 3244.1 lpm 60.2 s 2 42.4 765.1
Shell Scripts (8 concurrent) 273.1 lpm 60.6 s 2 6.0 455.1
System Call Overhead 3420557.5 lps 10.0 s 7 15000.0 2280.4
System Benchmarks Index Score: 922.5


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