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Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
GreatSPN compared to other tools («All» models, QuasiLiveness)
Last Updated
July 7, 2024

Introduction

This page presents how GreatSPN do cope efficiently with the QuasiLiveness 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 GreatSPN' 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).

GreatSPN versus GreatSPN+red

Some statistics are displayed below, based on 3564 runs (1782 for GreatSPN and 1782 for GreatSPN+red, so there are 1782 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing GreatSPN to GreatSPN+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  GreatSPN GreatSPN+red Both tools   GreatSPN GreatSPN+red
All computed OK 10 634 968   Smallest Memory Footprint
GreatSPN = GreatSPN+red 9 Times tool wins 614 1007
GreatSPN > GreatSPN+red 0   Shortest Execution Time
GreatSPN < GreatSPN+red 0 Times tool wins 588 1033
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 634 10 161


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

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

memory chart time chart

GreatSPN versus LTSMin+red

Some statistics are displayed below, based on 3564 runs (1782 for GreatSPN and 1782 for LTSMin+red, so there are 1782 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing GreatSPN to LTSMin+red are shown (you may click on one graph to enlarge it).

Statistics on the executions
  GreatSPN LTSMin+red Both tools   GreatSPN LTSMin+red
All computed OK 52 635 935   Smallest Memory Footprint
GreatSPN = LTSMin+red 0 Times tool wins 623 999
GreatSPN > LTSMin+red 0   Shortest Execution Time
GreatSPN < LTSMin+red 0 Times tool wins 592 1030
Do not compete 0 142 0
Error detected 0 0 0  
Cannot Compute + Time-out 735 10 60


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

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

memory chart time chart

GreatSPN versus ITS-Tools

Some statistics are displayed below, based on 3564 runs (1782 for GreatSPN and 1782 for ITS-Tools, so there are 1782 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing GreatSPN to ITS-Tools are shown (you may click on one graph to enlarge it).

Statistics on the executions
  GreatSPN ITS-Tools Both tools   GreatSPN ITS-Tools
All computed OK 23 635 964   Smallest Memory Footprint
GreatSPN = ITS-Tools 0 Times tool wins 627 995
GreatSPN > ITS-Tools 0   Shortest Execution Time
GreatSPN < ITS-Tools 0 Times tool wins 595 1027
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 635 23 160


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

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

memory chart time chart

GreatSPN versus LoLA

Some statistics are displayed below, based on 3564 runs (1782 for GreatSPN and 1782 for LoLA, so there are 1782 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing GreatSPN to LoLA are shown (you may click on one graph to enlarge it).

Statistics on the executions
  GreatSPN LoLA Both tools   GreatSPN LoLA
All computed OK 141 540 846   Smallest Memory Footprint
GreatSPN = LoLA 0 Times tool wins 270 1257
GreatSPN > LoLA 0   Shortest Execution Time
GreatSPN < LoLA 0 Times tool wins 172 1355
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 540 141 255


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

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

memory chart time chart

GreatSPN versus Tapaal

Some statistics are displayed below, based on 3564 runs (1782 for GreatSPN and 1782 for Tapaal, so there are 1782 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing GreatSPN to Tapaal are shown (you may click on one graph to enlarge it).

Statistics on the executions
  GreatSPN Tapaal Both tools   GreatSPN Tapaal
All computed OK 92 518 895   Smallest Memory Footprint
GreatSPN = Tapaal 0 Times tool wins 354 1151
GreatSPN > Tapaal 0   Shortest Execution Time
GreatSPN < Tapaal 0 Times tool wins 376 1129
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 518 92 277


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

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

memory chart time chart

GreatSPN versus 2023-gold

Some statistics are displayed below, based on 3564 runs (1782 for GreatSPN and 1782 for 2023-gold, so there are 1782 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing GreatSPN to 2023-gold are shown (you may click on one graph to enlarge it).

Statistics on the executions
  GreatSPN 2023-gold Both tools   GreatSPN 2023-gold
All computed OK 14 654 973   Smallest Memory Footprint
GreatSPN = 2023-gold 0 Times tool wins 610 1031
GreatSPN > 2023-gold 0   Shortest Execution Time
GreatSPN < 2023-gold 0 Times tool wins 615 1026
Do not compete 0 0 0
Error detected 0 0 0  
Cannot Compute + Time-out 654 14 141


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 GreatSPN computed more values than 2023-gold, denote cases where GreatSPN computed less values than 2023-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.

GreatSPN wins when points are below the diagonal, 2023-gold wins when points are above the diagonal.

memory chart time chart

GreatSPN versus BVT-2024

Some statistics are displayed below, based on 3564 runs (1782 for GreatSPN and 1782 for BVT-2024, so there are 1782 plots on each of the two charts). Each execution was allowed 30 minutes and 16 GByte of memory. Then performance charts comparing GreatSPN to BVT-2024 are shown (you may click on one graph to enlarge it).

Important: here, GreatSPN is compared to BVT-2024. It is a good way to check how GreatSPN compete in terms of resource consomption with the best tools (even virtual). When GreatSPN is best, the corresponding plots are on the diagonal of the scatter plots chart.

Statistics on the executions
  GreatSPN BVT-2024 Both tools   GreatSPN BVT-2024
All computed OK 11 680 976   Smallest Memory Footprint
GreatSPN = BVT-2024 0 Times tool wins 11 1656
GreatSPN > BVT-2024 0   Shortest Execution Time
GreatSPN < BVT-2024 0 Times tool wins 11 1656
Do not compete 0 126 0
Error detected 0 0 0  
Cannot Compute + Time-out 795 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 GreatSPN computed more values than BVT-2024, denote cases where GreatSPN computed less values than BVT-2024, 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.

GreatSPN wins when points are below the diagonal, BVT-2024 wins when points are above the diagonal.

memory chart time chart