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Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
LoLA compared to other tools («All» models, CTLCardinality)
Last Updated
May 14, 2023

Introduction

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

LoLA versus GreatSPN

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for GreatSPN, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to GreatSPN are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA GreatSPN Both tools   LoLA GreatSPN
All computed OK 619 9 256   Smallest Memory Footprint
LoLA = GreatSPN 15 Times tool wins 1150 392
LoLA > GreatSPN 290   Shortest Execution Time
LoLA < GreatSPN 353 Times tool wins 1078 464
Do not compete 0 0 0
Error detected 4 0 0  
Cannot Compute + Time-out 5 619 136


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 LoLA computed more values than GreatSPN, denote cases where LoLA 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.

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

memory chart time chart

LoLA versus ITS-Tools

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for ITS-Tools, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to ITS-Tools are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA ITS-Tools Both tools   LoLA ITS-Tools
All computed OK 25 127 266   Smallest Memory Footprint
LoLA = ITS-Tools 75 Times tool wins 1106 554
LoLA > ITS-Tools 564   Shortest Execution Time
LoLA < ITS-Tools 603 Times tool wins 933 727
Do not compete 0 0 0
Error detected 4 2 0  
Cannot Compute + Time-out 123 23 18


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

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

memory chart time chart

LoLA versus Tapaal

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for Tapaal, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to Tapaal are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA Tapaal Both tools   LoLA Tapaal
All computed OK 9 128 283   Smallest Memory Footprint
LoLA = Tapaal 88 Times tool wins 1302 359
LoLA > Tapaal 106   Shortest Execution Time
LoLA < Tapaal 1047 Times tool wins 982 679
Do not compete 0 0 0
Error detected 4 7 0  
Cannot Compute + Time-out 124 2 17


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 LoLA computed more values than Tapaal, denote cases where LoLA 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.

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

memory chart time chart

LoLA versus LoLa+red

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for LoLa+red, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to LoLa+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA LoLa+red Both tools   LoLA LoLa+red
All computed OK 2 128 283   Smallest Memory Footprint
LoLA = LoLa+red 138 Times tool wins 381 1280
LoLA > LoLa+red 99   Shortest Execution Time
LoLA < LoLa+red 1011 Times tool wins 651 1010
Do not compete 0 0 0
Error detected 3 2 1  
Cannot Compute + Time-out 125 0 16


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

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

memory chart time chart

LoLA versus LTSMin+red

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for LTSMin+red, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to LTSMin+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA LTSMin+red Both tools   LoLA LTSMin+red
All computed OK 43 130 225   Smallest Memory Footprint
LoLA = LTSMin+red 71 Times tool wins 842 821
LoLA > LTSMin+red 773   Shortest Execution Time
LoLA < LTSMin+red 421 Times tool wins 915 748
Do not compete 0 0 0
Error detected 4 2 0  
Cannot Compute + Time-out 126 41 15


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

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

memory chart time chart

LoLA versus Marcie+red

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for Marcie+red, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to Marcie+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA Marcie+red Both tools   LoLA Marcie+red
All computed OK 34 131 259   Smallest Memory Footprint
LoLA = Marcie+red 72 Times tool wins 1233 431
LoLA > Marcie+red 677   Shortest Execution Time
LoLA < Marcie+red 491 Times tool wins 928 736
Do not compete 0 0 0
Error detected 4 2 0  
Cannot Compute + Time-out 127 32 14


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

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

memory chart time chart

LoLA versus 2022-gold

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for 2022-gold, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to 2022-gold are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA 2022-gold Both tools   LoLA 2022-gold
All computed OK 8 132 282   Smallest Memory Footprint
LoLA = 2022-gold 93 Times tool wins 1295 370
LoLA > 2022-gold 123   Shortest Execution Time
LoLA < 2022-gold 1027 Times tool wins 988 677
Do not compete 0 0 0
Error detected 4 7 0  
Cannot Compute + Time-out 128 1 13


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 LoLA computed more values than 2022-gold, denote cases where LoLA 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.

LoLA wins when points are below the diagonal, 2022-gold wins when points are above the diagonal.

memory chart time chart

LoLA versus BVT-2023

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for BVT-2023, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to BVT-2023 are shown (you may click on one graph to enlarge it).

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

Statistics on the executions
  LoLA BVT-2023 Both tools   LoLA BVT-2023
All computed OK 0 144 302   Smallest Memory Footprint
LoLA = BVT-2023 25 Times tool wins 0 1677
LoLA > BVT-2023 0   Shortest Execution Time
LoLA < BVT-2023 1206 Times tool wins 0 1677
Do not compete 0 1 0
Error detected 4 0 0  
Cannot Compute + Time-out 141 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 LoLA computed more values than BVT-2023, denote cases where LoLA 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.

LoLA wins when points are below the diagonal, BVT-2023 wins when points are above the diagonal.

memory chart time chart

LoLA versus LTSMin

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for LTSMin, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to LTSMin are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA LTSMin Both tools   LoLA LTSMin
All computed OK 964 3 181   Smallest Memory Footprint
LoLA = LTSMin 9 Times tool wins 1313 223
LoLA > LTSMin 184   Shortest Execution Time
LoLA < LTSMin 195 Times tool wins 1263 273
Do not compete 0 8 0
Error detected 3 1 1  
Cannot Compute + Time-out 9 964 132


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 LoLA computed more values than LTSMin, denote cases where LoLA 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.

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

memory chart time chart

LoLA versus Marcie

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for Marcie, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to Marcie are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA Marcie Both tools   LoLA Marcie
All computed OK 896 6 227   Smallest Memory Footprint
LoLA = Marcie 14 Times tool wins 1435 104
LoLA > Marcie 180   Shortest Execution Time
LoLA < Marcie 216 Times tool wins 1283 256
Do not compete 0 0 0
Error detected 4 0 0  
Cannot Compute + Time-out 3 897 138


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 LoLA computed more values than Marcie, denote cases where LoLA 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.

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

memory chart time chart

LoLA versus pnmc

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for pnmc, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to pnmc are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA pnmc Both tools   LoLA pnmc
All computed OK 1533 0 0   Smallest Memory Footprint
LoLA = pnmc 0 Times tool wins 1533 0
LoLA > pnmc 0   Shortest Execution Time
LoLA < pnmc 0 Times tool wins 1533 0
Do not compete 0 1677 0
Error detected 4 0 0  
Cannot Compute + Time-out 140 0 1


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 LoLA computed more values than pnmc, denote cases where LoLA computed less values than pnmc, 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.

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

memory chart time chart

LoLA versus Smart

Some statistics are displayed below, based on 3356 runs (1678 for LoLA and 1678 for Smart, so there are 1678 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LoLA to Smart are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLA Smart Both tools   LoLA Smart
All computed OK 1533 0 0   Smallest Memory Footprint
LoLA = Smart 0 Times tool wins 1533 0
LoLA > Smart 0   Shortest Execution Time
LoLA < Smart 0 Times tool wins 1533 0
Do not compete 0 1677 0
Error detected 4 0 0  
Cannot Compute + Time-out 140 0 1


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 LoLA computed more values than Smart, denote cases where LoLA computed less values than Smart, 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.

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

memory chart time chart