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

Introduction

This page presents how LoLa+red do cope efficiently with the QuasiLiveness 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 LoLa+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).

LoLa+red versus GreatSPN

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for GreatSPN, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to GreatSPN are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red GreatSPN Both tools   LoLa+red GreatSPN
All computed OK 618 5 865   Smallest Memory Footprint
LoLa+red = GreatSPN 0 Times tool wins 950 538
LoLa+red > GreatSPN 0   Shortest Execution Time
LoLa+red < GreatSPN 0 Times tool wins 950 538
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 5 618 129


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

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

memory chart time chart

LoLa+red versus ITS-Tools

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for ITS-Tools, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to ITS-Tools are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red ITS-Tools Both tools   LoLa+red ITS-Tools
All computed OK 33 10 1450   Smallest Memory Footprint
LoLa+red = ITS-Tools 0 Times tool wins 993 500
LoLa+red > ITS-Tools 0   Shortest Execution Time
LoLa+red < ITS-Tools 0 Times tool wins 826 667
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 10 33 124


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

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

memory chart time chart

LoLa+red versus Tapaal

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for Tapaal, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to Tapaal are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red Tapaal Both tools   LoLa+red Tapaal
All computed OK 215 19 1268   Smallest Memory Footprint
LoLa+red = Tapaal 0 Times tool wins 418 1084
LoLa+red > Tapaal 0   Shortest Execution Time
LoLa+red < Tapaal 0 Times tool wins 605 897
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 19 215 115


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

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

memory chart time chart

LoLa+red versus LTSMin+red

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for LTSMin+red, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to LTSMin+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red LTSMin+red Both tools   LoLa+red LTSMin+red
All computed OK 15 1 1467   Smallest Memory Footprint
LoLa+red = LTSMin+red 1 Times tool wins 782 702
LoLa+red > LTSMin+red 0   Shortest Execution Time
LoLa+red < LTSMin+red 0 Times tool wins 678 806
Do not compete 0 48 0
Error detected 0 0 0  
Cannot Compute + Time-out 36 2 98


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+red computed more values than LTSMin+red, denote cases where LoLa+red 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+red wins when points are below the diagonal, LTSMin+red wins when points are above the diagonal.

memory chart time chart

LoLa+red versus Marcie+red

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for Marcie+red, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to Marcie+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red Marcie+red Both tools   LoLa+red Marcie+red
All computed OK 19 7 1464   Smallest Memory Footprint
LoLa+red = Marcie+red 0 Times tool wins 725 765
LoLa+red > Marcie+red 0   Shortest Execution Time
LoLa+red < Marcie+red 0 Times tool wins 707 783
Do not compete 0 52 0
Error detected 0 0 0  
Cannot Compute + Time-out 41 1 93


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

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

memory chart time chart

LoLa+red versus Smart+red

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for Smart+red, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to Smart+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red Smart+red Both tools   LoLa+red Smart+red
All computed OK 17 16 1466   Smallest Memory Footprint
LoLa+red = Smart+red 0 Times tool wins 808 691
LoLa+red > Smart+red 0   Shortest Execution Time
LoLa+red < Smart+red 0 Times tool wins 614 885
Do not compete 0 0 0
Error detected 0 1 0  
Cannot Compute + Time-out 16 16 118


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+red computed more values than Smart+red, denote cases where LoLa+red computed less values than Smart+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+red wins when points are below the diagonal, Smart+red wins when points are above the diagonal.

memory chart time chart

LoLa+red versus 2022-gold

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for 2022-gold, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to 2022-gold are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red 2022-gold Both tools   LoLa+red 2022-gold
All computed OK 13 17 1470   Smallest Memory Footprint
LoLa+red = 2022-gold 0 Times tool wins 171 1329
LoLa+red > 2022-gold 0   Shortest Execution Time
LoLa+red < 2022-gold 0 Times tool wins 219 1281
Do not compete 0 0 0
Error detected 0 5 0  
Cannot Compute + Time-out 17 8 117


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

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

memory chart time chart

LoLa+red versus BVT-2023

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for BVT-2023, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to BVT-2023 are shown (you may click on one graph to enlarge it).

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

Statistics on the executions
  LoLa+red BVT-2023 Both tools   LoLa+red BVT-2023
All computed OK 1 36 1482   Smallest Memory Footprint
LoLa+red = BVT-2023 0 Times tool wins 1 1518
LoLa+red > BVT-2023 0   Shortest Execution Time
LoLa+red < BVT-2023 0 Times tool wins 1 1518
Do not compete 0 99 0
Error detected 0 0 0  
Cannot Compute + Time-out 134 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+red computed more values than BVT-2023, denote cases where LoLa+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.

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

memory chart time chart

LoLa+red versus LoLA

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for LoLA, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to LoLA are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red LoLA Both tools   LoLa+red LoLA
All computed OK 145 18 1338   Smallest Memory Footprint
LoLa+red = LoLA 0 Times tool wins 311 1190
LoLa+red > LoLA 0   Shortest Execution Time
LoLa+red < LoLA 0 Times tool wins 235 1266
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 18 145 116


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

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

memory chart time chart

LoLa+red versus Marcie

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for Marcie, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to Marcie are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red Marcie Both tools   LoLa+red Marcie
All computed OK 1483 0 0   Smallest Memory Footprint
LoLa+red = Marcie 0 Times tool wins 1483 0
LoLa+red > Marcie 0   Shortest Execution Time
LoLa+red < Marcie 0 Times tool wins 1483 0
Do not compete 0 1581 0
Error detected 0 0 0  
Cannot Compute + Time-out 133 35 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+red computed more values than Marcie, denote cases where LoLa+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.

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

memory chart time chart

LoLa+red versus Smart

Some statistics are displayed below, based on 3234 runs (1617 for LoLa+red and 1617 for Smart, so there are 1617 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing LoLa+red to Smart are shown (you may click on one graph to enlarge it).

Statistics on the executions
  LoLa+red Smart Both tools   LoLa+red Smart
All computed OK 1134 0 349   Smallest Memory Footprint
LoLa+red = Smart 0 Times tool wins 1295 188
LoLa+red > Smart 0   Shortest Execution Time
LoLa+red < Smart 0 Times tool wins 1358 125
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 0 1134 134


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+red computed more values than Smart, denote cases where LoLa+red 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+red wins when points are below the diagonal, Smart wins when points are above the diagonal.

memory chart time chart