Merge pull request #19 from LyashenkoGS/refactoring

Finish sprint 2

Author: LyashenkoGS

.gitignore

@@ -7,6 +7,7 @@
 target
 #ignore the archived source code and output files
 /outputDataSet/*
+*.log
 *.zip
 /.classpath
 .settings/

QA/performance testing v0.01 01.02.2017/Screen Shot 2017-02-01 at 11.41.28 AM.png

@@ -0,0 +1,38 @@
+2017-02-01 11:40:30 [com.google.hashcode.App.main()] INFO  com.google.hashcode.entity.Slice - cant perform step left !
+[WARNING] 
+java.lang.reflect.InvocationTargetException
+        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+        at java.lang.reflect.Method.invoke(Method.java:498)
+        at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:294)
+        at java.lang.Thread.run(Thread.java:745)
+Caused by: java.lang.OutOfMemoryError: Java heap space
+        at java.util.Arrays.copyOf(Arrays.java:3332)
+        at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137)
+        at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121)
+        at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:421)
+        at java.lang.StringBuilder.append(StringBuilder.java:136)
+        at ch.qos.logback.core.pattern.FormattingConverter.write(FormattingConverter.java:39)
+        at ch.qos.logback.core.pattern.PatternLayoutBase.writeLoopOnConverters(PatternLayoutBase.java:114)
+        at ch.qos.logback.classic.PatternLayout.doLayout(PatternLayout.java:141)
+        at ch.qos.logback.classic.PatternLayout.doLayout(PatternLayout.java:1)
+        at ch.qos.logback.core.encoder.LayoutWrappingEncoder.doEncode(LayoutWrappingEncoder.java:130)
+        at ch.qos.logback.core.OutputStreamAppender.writeOut(OutputStreamAppender.java:187)
+        at ch.qos.logback.core.OutputStreamAppender.subAppend(OutputStreamAppender.java:212)
+        at ch.qos.logback.core.OutputStreamAppender.append(OutputStreamAppender.java:100)
+        at ch.qos.logback.core.UnsynchronizedAppenderBase.doAppend(UnsynchronizedAppenderBase.java:84)
+        at ch.qos.logback.core.spi.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:48)
+        at ch.qos.logback.classic.Logger.appendLoopOnAppenders(Logger.java:270)
+        at ch.qos.logback.classic.Logger.callAppenders(Logger.java:257)
+        at ch.qos.logback.classic.Logger.buildLoggingEventAndAppend(Logger.java:421)
+        at ch.qos.logback.classic.Logger.filterAndLog_0_Or3Plus(Logger.java:383)
+        at ch.qos.logback.classic.Logger.info(Logger.java:579)
+        at com.google.hashcode.utils.SlicingMethods.getAvailableSteps(DFSMethods.java:40)
+        at com.google.hashcode.App.slicePizza(App.java:38)
+        at com.google.hashcode.App.main(App.java:26)
+        ... 6 more
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD FAILURE
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time: 17:15 min

QA/performance testing v0.01 01.02.2017/Screen Shot 2017-02-01 at 11.42.08 AM.png

@@ -5,8 +5,18 @@ hash tags: #hashcode #2017 #googleHashCode
 [![Build Status](https://travis-ci.org/LyashenkoGS/GoogleHashCode2017.svg?branch=master)](https://travis-ci.org/LyashenkoGS/GoogleHashCode2017)
 
 ##Pizza
-Practice problem for the Google HashCode 2017. Current version works correctly for example input only.
-
+Practice problem for the Google HashCode 2017.
+
+##Effectiveness's for v0.02
+Slicing of: example, small, medium slices took  10m 39 seconds on a MacBookPro
+Results:
+ * example 6
+ * small 30
+ * medium 33037
+ * big - too long to slicing. Was ran once 
+ from  the commit and took about 20 hours.(a desktop PC with an Intel-I54670K)
+  
+ 
 * original assignment - [Task.pdf](./documentation/TaskDescription.pdf)
 * [input data sets](./inputDataSets)
 
@@ -30,6 +40,8 @@ To zip the source code execute :
 
     ./zipSourceCode.sh
 
+    
+## Deprecated
 To automate interaction with online submission can be used [SeleniumIDE](https://addons.mozilla.org/en-US/firefox/addon/selenium-ide/)
  with a firefox browser.
 * login  to the [submission page](https://hashcodejudge.withgoogle.com/#/rounds/6553823069863936/submissions/)

QA/performance testing v0.01 01.02.2017/medium.in exeption.txt

@@ -1,4 +1,4 @@
 3
-0 2 2 2
-0 3 2 4
-0 0 2 1
+1 2 2 2
+1 0 1 1
+1 3 1 4

QA/performance testing v0.02 12.02.17/Screen Shot 2017-02-12 at 9.47.03 PM MacBookPro.png

@@ -4,7 +4,7 @@
 
     <groupId>com.google.hashcode</groupId>
     <artifactId>pizza</artifactId>
-    <version>1.0-SNAPSHOT</version>
+    <version>0.0.2</version>
     <packaging>jar</packaging>
 
     <name>pizza</name>