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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, CTLFireability)
Last Updated
May 14, 2023

Introduction

This page presents how LoLA do cope efficiently with the CTLFireability 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 546 51 245   Smallest Memory Footprint
LoLA = GreatSPN 14 Times tool wins 1021 424
LoLA > GreatSPN 235   Shortest Execution Time
LoLA < GreatSPN 354 Times tool wins 998 447
Do not compete 0 0 0
Error detected 6 0 0  
Cannot Compute + Time-out 47 548 231


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 110 213 258   Smallest Memory Footprint
LoLA = ITS-Tools 36 Times tool wins 987 620
LoLA > ITS-Tools 590   Shortest Execution Time
LoLA < ITS-Tools 400 Times tool wins 958 649
Do not compete 0 0 0
Error detected 6 0 0  
Cannot Compute + Time-out 207 110 71


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 8 258 267   Smallest Memory Footprint
LoLA = Tapaal 169 Times tool wins 1251 401
LoLA > Tapaal 235   Shortest Execution Time
LoLA < Tapaal 715 Times tool wins 1062 590
Do not compete 0 0 0
Error detected 6 8 0  
Cannot Compute + Time-out 252 0 26


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 11 202 273   Smallest Memory Footprint
LoLA = LoLa+red 339 Times tool wins 645 951
LoLA > LoLa+red 274   Shortest Execution Time
LoLA < LoLa+red 497 Times tool wins 744 852
Do not compete 0 0 0
Error detected 6 3 0  
Cannot Compute + Time-out 196 8 82


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 215 197 186   Smallest Memory Footprint
LoLA = LTSMin+red 33 Times tool wins 874 717
LoLA > LTSMin+red 715   Shortest Execution Time
LoLA < LTSMin+red 245 Times tool wins 944 647
Do not compete 0 0 0
Error detected 6 0 0  
Cannot Compute + Time-out 191 215 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 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 187 210 249   Smallest Memory Footprint
LoLA = Marcie+red 23 Times tool wins 1135 469
LoLA > Marcie+red 627   Shortest Execution Time
LoLA < Marcie+red 308 Times tool wins 913 691
Do not compete 0 0 0
Error detected 6 7 0  
Cannot Compute + Time-out 207 183 71


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 9 266 265   Smallest Memory Footprint
LoLA = 2022-gold 178 Times tool wins 1255 405
LoLA > 2022-gold 269   Shortest Execution Time
LoLA < 2022-gold 673 Times tool wins 1065 595
Do not compete 0 0 0
Error detected 6 8 0  
Cannot Compute + Time-out 260 1 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 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 0 275 281   Smallest Memory Footprint
LoLA = BVT-2023 51 Times tool wins 0 1669
LoLA > BVT-2023 0   Shortest Execution Time
LoLA < BVT-2023 1062 Times tool wins 0 1669
Do not compete 0 9 0
Error detected 6 0 0  
Cannot Compute + Time-out 278 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 856 12 159   Smallest Memory Footprint
LoLA = LTSMin 14 Times tool wins 1185 221
LoLA > LTSMin 184   Shortest Execution Time
LoLA < LTSMin 181 Times tool wins 1149 257
Do not compete 0 10 0
Error detected 2 3 4  
Cannot Compute + Time-out 22 855 256


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 782 30 238   Smallest Memory Footprint
LoLA = Marcie 3 Times tool wins 1312 112
LoLA > Marcie 140   Shortest Execution Time
LoLA < Marcie 231 Times tool wins 1159 265
Do not compete 0 0 0
Error detected 6 4 0  
Cannot Compute + Time-out 31 785 247


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