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Model Checking Contest @ Petri Nets 2016
6th edition, Toruń, Poland, June 21, 2016
ITS-Tools compared to other tools (��Stripped�� models, LTLCardinality)
Last Updated
June 30, 2016

Introduction

This page presents how ITS-Tools do cope efficiently with the LTLCardinality examination face to the other participating tools. In this page, we consider «Stripped» models.

The next sections will show chart comparing performances in termsof both memory and execution time.The x-axis corresponds to the challenging tool where the y-axes represents ITS-Tools' performances. Thus, points below the diagonal of a chart denote comparisons favorables to the tool whileothers corresponds to situations where the challenging tool performs better.

You might also find plots out of the range that denote the case were at least one tool could not answer appropriately (error, time-out, could not compute or did not competed).

ITS-Tools versus LoLa

Some statistics are displayed below, based on 1050 runs (525 for ITS-Tools and 525 for LoLa, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing ITS-Tools to LoLa are shown (you may click on one graph to enlarge it).

Statistics on the execution
  ITS-Tools LoLa Both tools   ITS-Tools LoLa
Computed OK 12 195 152   Smallest Memory Footprint
Do not compete 0 164 0 Times tool wins 91 268
Error detected 4 12 0   Shortest Execution Time
Cannot Compute + Time-out 356 1 1 Times tool wins 62 297


On the chart below, denote cases where the two tools did computed a result without error, denote the cases where at least one tool did not competed, denote the cases where at least one tool computed a bad value and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

ITS-Tools versus LTSMin

Some statistics are displayed below, based on 1050 runs (525 for ITS-Tools and 525 for LTSMin, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing ITS-Tools to LTSMin are shown (you may click on one graph to enlarge it).

Statistics on the execution
  ITS-Tools LTSMin Both tools   ITS-Tools LTSMin
Computed OK 0 197 164   Smallest Memory Footprint
Do not compete 0 164 0 Times tool wins 51 310
Error detected 4 0 0   Shortest Execution Time
Cannot Compute + Time-out 357 0 0 Times tool wins 14 347


On the chart below, denote cases where the two tools did computed a result without error, denote the cases where at least one tool did not competed, denote the cases where at least one tool computed a bad value and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

ITS-Tools versus PeCan

Some statistics are displayed below, based on 1050 runs (525 for ITS-Tools and 525 for PeCan, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing ITS-Tools to PeCan are shown (you may click on one graph to enlarge it).

Statistics on the execution
  ITS-Tools PeCan Both tools   ITS-Tools PeCan
Computed OK 20 118 144   Smallest Memory Footprint
Do not compete 0 164 0 Times tool wins 83 199
Error detected 4 8 0   Shortest Execution Time
Cannot Compute + Time-out 279 13 78 Times tool wins 69 213


On the chart below, denote cases where the two tools did computed a result without error, denote the cases where at least one tool did not competed, denote the cases where at least one tool computed a bad value and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart