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Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Tapaal compared to other tools («Surprise» models, CTLFireability)
Last Updated
Apr 15, 2019

Introduction

This page presents how Tapaal do cope efficiently with the CTLFireability examination face to the other participating tools. In this page, we consider «Surprise» models.

The next sections will show chart comparing performances in terms of both memory and execution time.The x-axis corresponds to the challenging tool where the y-axes represents Tapaal' performances. Thus, points below the diagonal of a chart denote comparisons favorables to the tool while others 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).

Tapaal versus ITS-Tools

Some statistics are displayed below, based on 98 runs (49 for Tapaal and 49 for ITS-Tools, so there are 49 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing Tapaal to ITS-Tools are shown (you may click on one graph to enlarge it).

Statistics on the executions
  Tapaal ITS-Tools Both tools   Tapaal ITS-Tools
All computed OK 40 0 2   Smallest Memory Footprint
Tapaal = ITS-Tools 0 Times tool wins 40 7
Tapaal > ITS-Tools 2   Shortest Execution Time
Tapaal < ITS-Tools 3 Times tool wins 41 6
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 0 40 2


On the chart below, denote cases where the two tools did computed all results without error, denote cases where the two tool did computed the same number of values (but not al values in the examination), denote cases where Tapaal computed more values than ITS-Tools, denote cases where Tapaal computed less values than ITS-Tools, 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.

Tapaal wins when points are below the diagonal, ITS-Tools wins when points are above the diagonal.

memory chart time chart

Tapaal versus ITS-Tools.M

Some statistics are displayed below, based on 98 runs (49 for Tapaal and 49 for ITS-Tools.M, so there are 49 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing Tapaal to ITS-Tools.M are shown (you may click on one graph to enlarge it).

Statistics on the executions
  Tapaal ITS-Tools.M Both tools   Tapaal ITS-Tools.M
All computed OK 39 0 2   Smallest Memory Footprint
Tapaal = ITS-Tools.M 0 Times tool wins 39 8
Tapaal > ITS-Tools.M 2   Shortest Execution Time
Tapaal < ITS-Tools.M 4 Times tool wins 40 7
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 0 39 2


On the chart below, denote cases where the two tools did computed all results without error, denote cases where the two tool did computed the same number of values (but not al values in the examination), denote cases where Tapaal computed more values than ITS-Tools.M, denote cases where Tapaal computed less values than ITS-Tools.M, 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.

Tapaal wins when points are below the diagonal, ITS-Tools.M wins when points are above the diagonal.

memory chart time chart

Tapaal versus LoLA

Some statistics are displayed below, based on 98 runs (49 for Tapaal and 49 for LoLA, so there are 49 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing Tapaal to LoLA are shown (you may click on one graph to enlarge it).

Statistics on the executions
  Tapaal LoLA Both tools   Tapaal LoLA
All computed OK 9 0 3   Smallest Memory Footprint
Tapaal = LoLA 9 Times tool wins 20 27
Tapaal > LoLA 16   Shortest Execution Time
Tapaal < LoLA 10 Times tool wins 9 38
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 0 9 2


On the chart below, denote cases where the two tools did computed all results without error, denote cases where the two tool did computed the same number of values (but not al values in the examination), denote cases where Tapaal computed more values than LoLA, denote cases where Tapaal computed less values than LoLA, 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.

Tapaal wins when points are below the diagonal, LoLA wins when points are above the diagonal.

memory chart time chart

Tapaal versus enPAC

Some statistics are displayed below, based on 98 runs (49 for Tapaal and 49 for enPAC, so there are 49 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing Tapaal to enPAC are shown (you may click on one graph to enlarge it).

Statistics on the executions
  Tapaal enPAC Both tools   Tapaal enPAC
All computed OK 47 0 0   Smallest Memory Footprint
Tapaal = enPAC 0 Times tool wins 47 0
Tapaal > enPAC 0   Shortest Execution Time
Tapaal < enPAC 0 Times tool wins 47 0
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 0 47 2


On the chart below, denote cases where the two tools did computed all results without error, denote cases where the two tool did computed the same number of values (but not al values in the examination), denote cases where Tapaal computed more values than enPAC, denote cases where Tapaal computed less values than enPAC, 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.

Tapaal wins when points are below the diagonal, enPAC wins when points are above the diagonal.

memory chart time chart

Tapaal versus GreatSPN

Some statistics are displayed below, based on 98 runs (49 for Tapaal and 49 for GreatSPN, so there are 49 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing Tapaal to GreatSPN are shown (you may click on one graph to enlarge it).

Statistics on the executions
  Tapaal GreatSPN Both tools   Tapaal GreatSPN
All computed OK 42 0 2   Smallest Memory Footprint
Tapaal = GreatSPN 0 Times tool wins 42 5
Tapaal > GreatSPN 0   Shortest Execution Time
Tapaal < GreatSPN 3 Times tool wins 42 5
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 0 42 2


On the chart below, denote cases where the two tools did computed all results without error, denote cases where the two tool did computed the same number of values (but not al values in the examination), denote cases where Tapaal computed more values than GreatSPN, denote cases where Tapaal computed less values than GreatSPN, 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.

Tapaal wins when points are below the diagonal, GreatSPN wins when points are above the diagonal.

memory chart time chart

Tapaal versus 2018-Gold

Some statistics are displayed below, based on 98 runs (49 for Tapaal and 49 for 2018-Gold, so there are 49 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing Tapaal to 2018-Gold are shown (you may click on one graph to enlarge it).

Statistics on the executions
  Tapaal 2018-Gold Both tools   Tapaal 2018-Gold
All computed OK 0 0 3   Smallest Memory Footprint
Tapaal = 2018-Gold 37 Times tool wins 24 23
Tapaal > 2018-Gold 3   Shortest Execution Time
Tapaal < 2018-Gold 4 Times tool wins 23 24
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 0 0 2


On the chart below, denote cases where the two tools did computed all results without error, denote cases where the two tool did computed the same number of values (but not al values in the examination), denote cases where Tapaal computed more values than 2018-Gold, denote cases where Tapaal computed less values than 2018-Gold, 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.

Tapaal wins when points are below the diagonal, 2018-Gold wins when points are above the diagonal.

memory chart time chart