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Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
ITS-Tools compared to other tools («Known» models, CTLCardinality)
Last Updated
June 26, 2018

Introduction

This page presents how ITS-Tools do cope efficiently with the CTLCardinality examination face to the other participating tools. In this page, we consider «Known» 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 ITS-Tools' 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).

ITS-Tools versus LTSMin

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for LTSMin, so there are 808 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 executions
  ITS-Tools LTSMin Both tools   ITS-Tools LTSMin
All computed OK 60 301 192   Smallest Memory Footprint
ITS-Tools = LTSMin 2 Times tool wins 61 626
ITS-Tools > LTSMin 99   Shortest Execution Time
ITS-Tools < LTSMin 33 Times tool wins 268 419
Do not compete 0 181 0
Error detected 0 0 0  
Cannot Compute + Time-out 422 0 0


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 ITS-Tools computed more values than LTSMin, denote cases where ITS-Tools computed less values than LTSMin, 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.

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

memory chart time chart

ITS-Tools versus Tapaal

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for Tapaal, so there are 808 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 Tapaal are shown (you may click on one graph to enlarge it).

Statistics on the executions
  ITS-Tools Tapaal Both tools   ITS-Tools Tapaal
All computed OK 1 410 193   Smallest Memory Footprint
ITS-Tools = Tapaal 2 Times tool wins 132 664
ITS-Tools > Tapaal 84   Shortest Execution Time
ITS-Tools < Tapaal 106 Times tool wins 173 623
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 410 1 12


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 ITS-Tools computed more values than Tapaal, denote cases where ITS-Tools computed less values than Tapaal, 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.

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

memory chart time chart

ITS-Tools versus LoLA

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for LoLA, so there are 808 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 executions
  ITS-Tools LoLA Both tools   ITS-Tools LoLA
All computed OK 11 385 153   Smallest Memory Footprint
ITS-Tools = LoLA 2 Times tool wins 86 685
ITS-Tools > LoLA 120   Shortest Execution Time
ITS-Tools < LoLA 100 Times tool wins 225 546
Do not compete 0 0 0
Error detected 0 5 0  
Cannot Compute + Time-out 386 7 36


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 ITS-Tools computed more values than LoLA, denote cases where ITS-Tools 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.

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

memory chart time chart

ITS-Tools versus M4M.full

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for M4M.full, so there are 808 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 M4M.full are shown (you may click on one graph to enlarge it).

Statistics on the executions
  ITS-Tools M4M.full Both tools   ITS-Tools M4M.full
All computed OK 175 317 62   Smallest Memory Footprint
ITS-Tools = M4M.full 1 Times tool wins 196 507
ITS-Tools > M4M.full 131   Shortest Execution Time
ITS-Tools < M4M.full 17 Times tool wins 323 380
Do not compete 0 0 0
Error detected 0 4 0  
Cannot Compute + Time-out 317 171 105


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 ITS-Tools computed more values than M4M.full, denote cases where ITS-Tools computed less values than M4M.full, 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.

ITS-Tools wins when points are below the diagonal, M4M.full wins when points are above the diagonal.

memory chart time chart

ITS-Tools versus M4M.struct

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for M4M.struct, so there are 808 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 M4M.struct are shown (you may click on one graph to enlarge it).

Statistics on the executions
  ITS-Tools M4M.struct Both tools   ITS-Tools M4M.struct
All computed OK 170 206 86   Smallest Memory Footprint
ITS-Tools = M4M.struct 15 Times tool wins 188 404
ITS-Tools > M4M.struct 101   Shortest Execution Time
ITS-Tools < M4M.struct 14 Times tool wins 331 261
Do not compete 0 0 0
Error detected 0 3 0  
Cannot Compute + Time-out 207 168 215


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 ITS-Tools computed more values than M4M.struct, denote cases where ITS-Tools computed less values than M4M.struct, 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.

ITS-Tools wins when points are below the diagonal, M4M.struct wins when points are above the diagonal.

memory chart time chart

ITS-Tools versus ITS-Tools.L

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for ITS-Tools.L, so there are 808 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 ITS-Tools.L are shown (you may click on one graph to enlarge it).

Statistics on the executions
  ITS-Tools ITS-Tools.L Both tools   ITS-Tools ITS-Tools.L
All computed OK 16 2 269   Smallest Memory Footprint
ITS-Tools = ITS-Tools.L 86 Times tool wins 207 181
ITS-Tools > ITS-Tools.L 11   Shortest Execution Time
ITS-Tools < ITS-Tools.L 4 Times tool wins 150 238
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 2 16 420


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 ITS-Tools computed more values than ITS-Tools.L, denote cases where ITS-Tools computed less values than ITS-Tools.L, 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.

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

memory chart time chart

ITS-Tools versus GreatSPN

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for GreatSPN, so there are 808 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 GreatSPN are shown (you may click on one graph to enlarge it).

Statistics on the executions
  ITS-Tools GreatSPN Both tools   ITS-Tools GreatSPN
All computed OK 127 34 218   Smallest Memory Footprint
ITS-Tools = GreatSPN 4 Times tool wins 127 293
ITS-Tools > GreatSPN 2   Shortest Execution Time
ITS-Tools < GreatSPN 35 Times tool wins 188 232
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 34 127 388


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 ITS-Tools computed more values than GreatSPN, denote cases where ITS-Tools 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.

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

memory chart time chart

ITS-Tools versus Irma.full

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for Irma.full, so there are 808 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 Irma.full are shown (you may click on one graph to enlarge it).

Statistics on the executions
  ITS-Tools Irma.full Both tools   ITS-Tools Irma.full
All computed OK 171 335 132   Smallest Memory Footprint
ITS-Tools = Irma.full 13 Times tool wins 190 531
ITS-Tools > Irma.full 53   Shortest Execution Time
ITS-Tools < Irma.full 17 Times tool wins 300 421
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 335 171 87


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 ITS-Tools computed more values than Irma.full, denote cases where ITS-Tools computed less values than Irma.full, 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.

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

memory chart time chart

ITS-Tools versus Irma.struct

Some statistics are displayed below, based on 1616 runs (808 for ITS-Tools and 808 for Irma.struct, so there are 808 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 Irma.struct are shown (you may click on one graph to enlarge it).

Statistics on the executions
  ITS-Tools Irma.struct Both tools   ITS-Tools Irma.struct
All computed OK 170 334 133   Smallest Memory Footprint
ITS-Tools = Irma.struct 13 Times tool wins 187 533
ITS-Tools > Irma.struct 53   Shortest Execution Time
ITS-Tools < Irma.struct 17 Times tool wins 296 424
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 334 170 88


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 ITS-Tools computed more values than Irma.struct, denote cases where ITS-Tools computed less values than Irma.struct, 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.

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

memory chart time chart