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Model Checking Contest @ Petri Nets 2015
Bruxelles, Belgium, June 23, 2015
LTSMin compared to other tools («Surprise» models, StateSpace)
Last Updated
August 19, 2015

Introduction

This page presents how LTSMin do cope efficiently with the StateSpace examination face to the other participating tools. In this page, we consider «Surprise» models.

The next sections will show chart comparing performances in termsof both memory and execution time.The x-axis corresponds to the challenging tool where the y-axes represents LTSMin' performances. Thus, points below the diagonal of a chart denote comparisons favorables to the tool whileothers 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 versus GreatSPN-Meddly

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for GreatSPN-Meddly, so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to GreatSPN-Meddly are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin GreatSPN-Meddly Both tools   LTSMin GreatSPN-Meddly
Computed OK 21 12 28   Smallest Memory Footprint
Do not compete 0 0 0 Times tool wins 28 33
Error detected 7 12 1   Shortest Execution Time
Cannot Compute + Time-out 9 13 55 Times tool wins 36 25


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus ITS-Tools

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for ITS-Tools, so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to ITS-Tools are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin ITS-Tools Both tools   LTSMin ITS-Tools
Computed OK 10 14 39   Smallest Memory Footprint
Do not compete 0 0 0 Times tool wins 30 33
Error detected 7 0 1   Shortest Execution Time
Cannot Compute + Time-out 9 12 55 Times tool wins 43 20


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus Marcie

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for Marcie, so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to Marcie are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin Marcie Both tools   LTSMin Marcie
Computed OK 3 12 46   Smallest Memory Footprint
Do not compete 0 0 0 Times tool wins 31 30
Error detected 4 12 4   Shortest Execution Time
Cannot Compute + Time-out 21 4 43 Times tool wins 38 23


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus pnmc

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for pnmc, so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to pnmc are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin pnmc Both tools   LTSMin pnmc
Computed OK 4 16 45   Smallest Memory Footprint
Do not compete 0 27 0 Times tool wins 27 38
Error detected 8 3 0   Shortest Execution Time
Cannot Compute + Time-out 35 1 29 Times tool wins 28 37


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus PNXDD

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for PNXDD, so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to PNXDD are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin PNXDD Both tools   LTSMin PNXDD
Computed OK 49 0 0   Smallest Memory Footprint
Do not compete 0 27 0 Times tool wins 49 0
Error detected 8 0 0   Shortest Execution Time
Cannot Compute + Time-out 27 57 37 Times tool wins 49 0


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus TAPAAL(MC)

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for TAPAAL(MC), so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to TAPAAL(MC) are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin TAPAAL(MC) Both tools   LTSMin TAPAAL(MC)
Computed OK 19 9 30   Smallest Memory Footprint
Do not compete 0 27 0 Times tool wins 26 32
Error detected 8 0 0   Shortest Execution Time
Cannot Compute + Time-out 31 22 33 Times tool wins 21 37


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus TAPAAL(SEQ)

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for TAPAAL(SEQ), so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to TAPAAL(SEQ) are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin TAPAAL(SEQ) Both tools   LTSMin TAPAAL(SEQ)
Computed OK 19 9 30   Smallest Memory Footprint
Do not compete 0 27 0 Times tool wins 20 38
Error detected 8 0 0   Shortest Execution Time
Cannot Compute + Time-out 31 22 33 Times tool wins 21 37


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus TAPAAL-OTF(PAR)

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for TAPAAL-OTF(PAR), so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to TAPAAL-OTF(PAR) are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin TAPAAL-OTF(PAR) Both tools   LTSMin TAPAAL-OTF(PAR)
Computed OK 23 3 26   Smallest Memory Footprint
Do not compete 0 27 0 Times tool wins 23 29
Error detected 8 9 0   Shortest Execution Time
Cannot Compute + Time-out 31 23 33 Times tool wins 26 26


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus TAPAAL-OTF(SEQ)

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for TAPAAL-OTF(SEQ), so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to TAPAAL-OTF(SEQ) are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin TAPAAL-OTF(SEQ) Both tools   LTSMin TAPAAL-OTF(SEQ)
Computed OK 19 8 30   Smallest Memory Footprint
Do not compete 0 27 0 Times tool wins 29 28
Error detected 7 21 1   Shortest Execution Time
Cannot Compute + Time-out 35 5 29 Times tool wins 23 34


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart

LTSMin versus StrataGEM0.5.0

Some statistics are displayed below, based on 242 runs (121 for LTSMin and 121 for StrataGEM0.5.0, so there are 121 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing LTSMin to StrataGEM0.5.0 are shown (you may click on one graph to enlarge it).

Statistics on the execution
  LTSMin StrataGEM0.5.0 Both tools   LTSMin StrataGEM0.5.0
Computed OK 15 4 34   Smallest Memory Footprint
Do not compete 0 27 0 Times tool wins 36 17
Error detected 8 0 0   Shortest Execution Time
Cannot Compute + Time-out 28 20 36 Times tool wins 49 4


On the chart below, denote cases where the two tools did computed a result, denote the cases where at least one tool did not competed, denote the cases where at least one tool did a mistake and denote the cases where at least one tool stated it could not compute a result or timed-out.

memory chart time chart