fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
LTSMin+red compared to other tools («Known» models, CTLFireability)
Last Updated
May 14, 2023

Introduction

This page presents how LTSMin+red do cope efficiently with the CTLFireability 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 LTSMin+red' 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).

LTSMin+red versus GreatSPN

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for GreatSPN, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to GreatSPN are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red GreatSPN Both tools   LTSMin+red GreatSPN
All computed OK 554 96 320   Smallest Memory Footprint
LTSMin+red = GreatSPN 21 Times tool wins 771 645
LTSMin+red > GreatSPN 107   Shortest Execution Time
LTSMin+red < GreatSPN 318 Times tool wins 722 694
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 96 554 201


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 LTSMin+red computed more values than GreatSPN, denote cases where LTSMin+red 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.

LTSMin+red wins when points are below the diagonal, GreatSPN wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus ITS-Tools

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for ITS-Tools, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to ITS-Tools are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red ITS-Tools Both tools   LTSMin+red ITS-Tools
All computed OK 7 127 361   Smallest Memory Footprint
LTSMin+red = ITS-Tools 432 Times tool wins 923 524
LTSMin+red > ITS-Tools 77   Shortest Execution Time
LTSMin+red < ITS-Tools 443 Times tool wins 750 697
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 127 7 170


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

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

memory chart time chart

LTSMin+red versus Tapaal

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for Tapaal, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to Tapaal are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red Tapaal Both tools   LTSMin+red Tapaal
All computed OK 22 287 216   Smallest Memory Footprint
LTSMin+red = Tapaal 20 Times tool wins 1049 558
LTSMin+red > Tapaal 210   Shortest Execution Time
LTSMin+red < Tapaal 852 Times tool wins 739 868
Do not compete 0 0 0
Error detected 0 6 0  
Cannot Compute + Time-out 287 16 10


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 LTSMin+red computed more values than Tapaal, denote cases where LTSMin+red 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.

LTSMin+red wins when points are below the diagonal, Tapaal wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus LoLa+red

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for LoLa+red, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to LoLa+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red LoLa+red Both tools   LTSMin+red LoLa+red
All computed OK 6 211 205   Smallest Memory Footprint
LTSMin+red = LoLa+red 140 Times tool wins 676 855
LTSMin+red > LoLa+red 216   Shortest Execution Time
LTSMin+red < LoLa+red 753 Times tool wins 367 1164
Do not compete 0 0 0
Error detected 0 2 0  
Cannot Compute + Time-out 211 4 86


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 LTSMin+red computed more values than LoLa+red, denote cases where LTSMin+red computed less values than LoLa+red, 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.

LTSMin+red wins when points are below the diagonal, LoLa+red wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus Marcie+red

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for Marcie+red, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to Marcie+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red Marcie+red Both tools   LTSMin+red Marcie+red
All computed OK 22 62 337   Smallest Memory Footprint
LTSMin+red = Marcie+red 601 Times tool wins 951 431
LTSMin+red > Marcie+red 96   Shortest Execution Time
LTSMin+red < Marcie+red 264 Times tool wins 664 718
Do not compete 0 0 0
Error detected 0 7 0  
Cannot Compute + Time-out 64 17 233


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 LTSMin+red computed more values than Marcie+red, denote cases where LTSMin+red computed less values than Marcie+red, 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.

LTSMin+red wins when points are below the diagonal, Marcie+red wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus 2022-gold

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for 2022-gold, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to 2022-gold are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red 2022-gold Both tools   LTSMin+red 2022-gold
All computed OK 16 288 212   Smallest Memory Footprint
LTSMin+red = 2022-gold 18 Times tool wins 1042 566
LTSMin+red > 2022-gold 214   Shortest Execution Time
LTSMin+red < 2022-gold 860 Times tool wins 748 860
Do not compete 0 0 0
Error detected 0 6 0  
Cannot Compute + Time-out 288 10 9


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 LTSMin+red computed more values than 2022-gold, denote cases where LTSMin+red computed less values than 2022-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.

LTSMin+red wins when points are below the diagonal, 2022-gold wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus BVT-2023

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for BVT-2023, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to BVT-2023 are shown (you may click on one graph to enlarge it).

Important: here, LTSMin+red is compared to BVT-2023. It is a good way to check how LTSMin+red compete in terms of resource consomption with the best tools (even virtual). When LTSMin+red is best, the corresponding plots are on the diagonal of the scatter plots chart.

Statistics on the executions
  LTSMin+red BVT-2023 Both tools   LTSMin+red BVT-2023
All computed OK 0 288 396   Smallest Memory Footprint
LTSMin+red = BVT-2023 15 Times tool wins 0 1608
LTSMin+red > BVT-2023 0   Shortest Execution Time
LTSMin+red < BVT-2023 909 Times tool wins 0 1608
Do not compete 0 9 0
Error detected 0 0 0  
Cannot Compute + Time-out 297 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 LTSMin+red computed more values than BVT-2023, denote cases where LTSMin+red computed less values than BVT-2023, 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.

LTSMin+red wins when points are below the diagonal, BVT-2023 wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus LoLA

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for LoLA, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to LoLA are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red LoLA Both tools   LTSMin+red LoLA
All computed OK 197 210 177   Smallest Memory Footprint
LTSMin+red = LoLA 28 Times tool wins 700 830
LTSMin+red > LoLA 239   Shortest Execution Time
LTSMin+red < LoLA 679 Times tool wins 526 1004
Do not compete 0 0 0
Error detected 0 6 0  
Cannot Compute + Time-out 210 191 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 LTSMin+red computed more values than LoLA, denote cases where LTSMin+red 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.

LTSMin+red wins when points are below the diagonal, LoLA wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus LTSMin

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for LTSMin, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to LTSMin are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red LTSMin Both tools   LTSMin+red LTSMin
All computed OK 811 17 248   Smallest Memory Footprint
LTSMin+red = LTSMin 30 Times tool wins 1035 302
LTSMin+red > LTSMin 137   Shortest Execution Time
LTSMin+red < LTSMin 94 Times tool wins 956 381
Do not compete 0 10 0
Error detected 0 6 0  
Cannot Compute + Time-out 21 799 276


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 LTSMin+red computed more values than LTSMin, denote cases where LTSMin+red 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.

LTSMin+red wins when points are below the diagonal, LTSMin wins when points are above the diagonal.

memory chart time chart

LTSMin+red versus Marcie

Some statistics are displayed below, based on 3234 runs (1617 for LTSMin+red and 1617 for Marcie, so there are 1617 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin+red to Marcie are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LTSMin+red Marcie Both tools   LTSMin+red Marcie
All computed OK 752 32 295   Smallest Memory Footprint
LTSMin+red = Marcie 18 Times tool wins 1186 166
LTSMin+red > Marcie 80   Shortest Execution Time
LTSMin+red < Marcie 175 Times tool wins 1031 321
Do not compete 0 0 0
Error detected 0 4 0  
Cannot Compute + Time-out 34 750 263


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 LTSMin+red computed more values than Marcie, denote cases where LTSMin+red computed less values than Marcie, 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.

LTSMin+red wins when points are below the diagonal, Marcie wins when points are above the diagonal.

memory chart time chart