Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r536-tall-171690532200395.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is StigmergyElection-PT-11a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690532200395
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 154M
-rw-r--r-- 1 mcc users 8.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K Apr 11 21:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 11 21:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Apr 11 20:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 24K Apr 11 20:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 153M May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-11a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717254288981

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-11a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 15:04:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 15:04:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 15:04:55] [INFO ] Load time of PNML (sax parser for PT used): 5511 ms
[2024-06-01 15:04:55] [INFO ] Transformed 156 places.
[2024-06-01 15:04:56] [INFO ] Transformed 136650 transitions.
[2024-06-01 15:04:56] [INFO ] Found NUPN structural information;
[2024-06-01 15:04:56] [INFO ] Parsed PT model containing 156 places and 136650 transitions and 3001363 arcs in 6518 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 132345 transitions
Reduce redundant transitions removed 132345 transitions.
FORMULA StigmergyElection-PT-11a-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-11a-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-11a-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-11a-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-11a-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-11a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 156 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 156/156 places, 4305/4305 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 142 transition count 4285
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 142 transition count 4285
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 31 place count 139 transition count 4279
Iterating global reduction 0 with 3 rules applied. Total rules applied 34 place count 139 transition count 4279
Applied a total of 34 rules in 85 ms. Remains 139 /156 variables (removed 17) and now considering 4279/4305 (removed 26) transitions.
[2024-06-01 15:04:57] [INFO ] Flow matrix only has 4260 transitions (discarded 19 similar events)
// Phase 1: matrix 4260 rows 139 cols
[2024-06-01 15:04:57] [INFO ] Computed 4 invariants in 61 ms
[2024-06-01 15:04:59] [INFO ] Implicit Places using invariants in 1443 ms returned []
[2024-06-01 15:04:59] [INFO ] Flow matrix only has 4260 transitions (discarded 19 similar events)
[2024-06-01 15:04:59] [INFO ] Invariant cache hit.
[2024-06-01 15:05:00] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:05:02] [INFO ] Implicit Places using invariants and state equation in 3491 ms returned []
Implicit Place search using SMT with State Equation took 4969 ms to find 0 implicit places.
Running 4278 sub problems to find dead transitions.
[2024-06-01 15:05:02] [INFO ] Flow matrix only has 4260 transitions (discarded 19 similar events)
[2024-06-01 15:05:02] [INFO ] Invariant cache hit.
[2024-06-01 15:05:03] [INFO ] State equation strengthened by 4148 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4278 unsolved
SMT process timed out in 93308ms, After SMT, problems are : Problem set: 0 solved, 4278 unsolved
Search for dead transitions found 0 dead transitions in 93382ms
Starting structural reductions in LTL mode, iteration 1 : 139/156 places, 4279/4305 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98485 ms. Remains : 139/156 places, 4279/4305 transitions.
Support contains 31 out of 139 places after structural reductions.
[2024-06-01 15:06:36] [INFO ] Flatten gal took : 527 ms
[2024-06-01 15:06:37] [INFO ] Flatten gal took : 330 ms
[2024-06-01 15:06:37] [INFO ] Input system was already deterministic with 4279 transitions.
Support contains 25 out of 139 places (down from 31) after GAL structural reductions.
RANDOM walk for 40000 steps (9 resets) in 12820 ms. (3 steps per ms) remains 3/16 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 177 ms. (224 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 164 ms. (242 steps per ms) remains 2/2 properties
[2024-06-01 15:06:41] [INFO ] Flow matrix only has 4260 transitions (discarded 19 similar events)
[2024-06-01 15:06:41] [INFO ] Invariant cache hit.
[2024-06-01 15:06:42] [INFO ] State equation strengthened by 4148 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 123/126 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 13/139 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/139 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 4259/4398 variables, 139/143 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4398 variables, 4147/4290 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4398 variables, 0/4290 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 1/4399 variables, 1/4291 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4399 variables, 0/4291 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/4399 variables, 0/4291 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4399/4399 variables, and 4291 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1853 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 139/139 constraints, ReadFeed: 4148/4148 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 123/126 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-06-01 15:06:45] [INFO ] Deduced a trap composed of 12 places in 1044 ms of which 19 ms to minimize.
[2024-06-01 15:06:46] [INFO ] Deduced a trap composed of 13 places in 1188 ms of which 2 ms to minimize.
[2024-06-01 15:06:47] [INFO ] Deduced a trap composed of 10 places in 1039 ms of which 2 ms to minimize.
[2024-06-01 15:06:48] [INFO ] Deduced a trap composed of 12 places in 875 ms of which 1 ms to minimize.
[2024-06-01 15:06:49] [INFO ] Deduced a trap composed of 12 places in 915 ms of which 1 ms to minimize.
SMT process timed out in 7621ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 139 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Graph (complete) has 572 edges and 139 vertex of which 137 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.33 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 137 transition count 4236
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 31 rules applied. Total rules applied 73 place count 124 transition count 4218
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 78 place count 119 transition count 4218
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 78 place count 119 transition count 4194
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 126 place count 95 transition count 4194
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 143 place count 78 transition count 4175
Iterating global reduction 3 with 17 rules applied. Total rules applied 160 place count 78 transition count 4175
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 174 place count 64 transition count 4161
Iterating global reduction 3 with 14 rules applied. Total rules applied 188 place count 64 transition count 4161
Ensure Unique test removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Iterating post reduction 3 with 133 rules applied. Total rules applied 321 place count 64 transition count 4028
Performed 17 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 355 place count 47 transition count 4008
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 356 place count 47 transition count 4007
Discarding 17 places :
Symmetric choice reduction at 5 with 17 rule applications. Total rules 373 place count 30 transition count 3990
Iterating global reduction 5 with 17 rules applied. Total rules applied 390 place count 30 transition count 3990
Ensure Unique test removed 899 transitions
Reduce isomorphic transitions removed 899 transitions.
Iterating post reduction 5 with 899 rules applied. Total rules applied 1289 place count 30 transition count 3091
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1290 place count 30 transition count 3090
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1291 place count 30 transition count 3090
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1292 place count 29 transition count 3089
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1293 place count 28 transition count 3089
Performed 11 Post agglomeration using F-continuation condition with reduction of 3048 identical transitions.
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 7 with 30 rules applied. Total rules applied 1323 place count 9 transition count 30
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 7 with 21 rules applied. Total rules applied 1344 place count 9 transition count 9
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1345 place count 9 transition count 9
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1346 place count 9 transition count 8
Applied a total of 1346 rules in 4396 ms. Remains 9 /139 variables (removed 130) and now considering 8/4279 (removed 4271) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4396 ms. Remains : 9/139 places, 8/4279 transitions.
RANDOM walk for 38 steps (4 resets) in 4 ms. (7 steps per ms) remains 0/2 properties
FORMULA StigmergyElection-PT-11a-LTLCardinality-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 24 stabilizing places and 23 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(G(p0))))))'
Support contains 1 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 129 transition count 4261
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 129 transition count 4261
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 125 transition count 4253
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 125 transition count 4253
Applied a total of 28 rules in 64 ms. Remains 125 /139 variables (removed 14) and now considering 4253/4279 (removed 26) transitions.
[2024-06-01 15:06:53] [INFO ] Flow matrix only has 4241 transitions (discarded 12 similar events)
// Phase 1: matrix 4241 rows 125 cols
[2024-06-01 15:06:53] [INFO ] Computed 2 invariants in 21 ms
[2024-06-01 15:06:55] [INFO ] Implicit Places using invariants in 1277 ms returned []
[2024-06-01 15:06:55] [INFO ] Flow matrix only has 4241 transitions (discarded 12 similar events)
[2024-06-01 15:06:55] [INFO ] Invariant cache hit.
[2024-06-01 15:06:56] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:06:59] [INFO ] Implicit Places using invariants and state equation in 3875 ms returned [124]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 5170 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/139 places, 4253/4279 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 103 transition count 4232
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 103 transition count 4232
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 53 place count 92 transition count 4221
Iterating global reduction 0 with 11 rules applied. Total rules applied 64 place count 92 transition count 4221
Applied a total of 64 rules in 39 ms. Remains 92 /124 variables (removed 32) and now considering 4221/4253 (removed 32) transitions.
[2024-06-01 15:06:59] [INFO ] Flow matrix only has 4209 transitions (discarded 12 similar events)
// Phase 1: matrix 4209 rows 92 cols
[2024-06-01 15:06:59] [INFO ] Computed 1 invariants in 30 ms
[2024-06-01 15:07:00] [INFO ] Implicit Places using invariants in 1210 ms returned []
[2024-06-01 15:07:00] [INFO ] Flow matrix only has 4209 transitions (discarded 12 similar events)
[2024-06-01 15:07:00] [INFO ] Invariant cache hit.
[2024-06-01 15:07:01] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:07:03] [INFO ] Implicit Places using invariants and state equation in 2695 ms returned []
Implicit Place search using SMT with State Equation took 3908 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 92/139 places, 4221/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9185 ms. Remains : 92/139 places, 4221/4279 transitions.
Stuttering acceptance computed with spot in 404 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 25 steps with 0 reset in 16 ms.
FORMULA StigmergyElection-PT-11a-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-11a-LTLCardinality-02 finished in 9691 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 129 transition count 4261
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 129 transition count 4261
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 124 transition count 4251
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 124 transition count 4251
Applied a total of 30 rules in 55 ms. Remains 124 /139 variables (removed 15) and now considering 4251/4279 (removed 28) transitions.
[2024-06-01 15:07:03] [INFO ] Flow matrix only has 4239 transitions (discarded 12 similar events)
// Phase 1: matrix 4239 rows 124 cols
[2024-06-01 15:07:03] [INFO ] Computed 2 invariants in 17 ms
[2024-06-01 15:07:04] [INFO ] Implicit Places using invariants in 1226 ms returned []
[2024-06-01 15:07:04] [INFO ] Flow matrix only has 4239 transitions (discarded 12 similar events)
[2024-06-01 15:07:04] [INFO ] Invariant cache hit.
[2024-06-01 15:07:05] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:07:08] [INFO ] Implicit Places using invariants and state equation in 3807 ms returned [123]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 5052 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/139 places, 4251/4279 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 102 transition count 4230
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 102 transition count 4230
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 53 place count 91 transition count 4219
Iterating global reduction 0 with 11 rules applied. Total rules applied 64 place count 91 transition count 4219
Applied a total of 64 rules in 39 ms. Remains 91 /123 variables (removed 32) and now considering 4219/4251 (removed 32) transitions.
[2024-06-01 15:07:08] [INFO ] Flow matrix only has 4207 transitions (discarded 12 similar events)
// Phase 1: matrix 4207 rows 91 cols
[2024-06-01 15:07:08] [INFO ] Computed 1 invariants in 28 ms
[2024-06-01 15:07:09] [INFO ] Implicit Places using invariants in 1190 ms returned []
[2024-06-01 15:07:09] [INFO ] Flow matrix only has 4207 transitions (discarded 12 similar events)
[2024-06-01 15:07:09] [INFO ] Invariant cache hit.
[2024-06-01 15:07:10] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:07:12] [INFO ] Implicit Places using invariants and state equation in 2636 ms returned []
Implicit Place search using SMT with State Equation took 3830 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 91/139 places, 4219/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8977 ms. Remains : 91/139 places, 4219/4279 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 27 steps with 0 reset in 8 ms.
FORMULA StigmergyElection-PT-11a-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-11a-LTLCardinality-03 finished in 9104 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||G(p1)))'
Support contains 4 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 130 transition count 4263
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 130 transition count 4263
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 126 transition count 4255
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 126 transition count 4255
Applied a total of 26 rules in 43 ms. Remains 126 /139 variables (removed 13) and now considering 4255/4279 (removed 24) transitions.
[2024-06-01 15:07:12] [INFO ] Flow matrix only has 4242 transitions (discarded 13 similar events)
// Phase 1: matrix 4242 rows 126 cols
[2024-06-01 15:07:12] [INFO ] Computed 2 invariants in 15 ms
[2024-06-01 15:07:13] [INFO ] Implicit Places using invariants in 1241 ms returned []
[2024-06-01 15:07:13] [INFO ] Flow matrix only has 4242 transitions (discarded 13 similar events)
[2024-06-01 15:07:13] [INFO ] Invariant cache hit.
[2024-06-01 15:07:14] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:07:17] [INFO ] Implicit Places using invariants and state equation in 3626 ms returned [125]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4878 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/139 places, 4255/4279 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 106 transition count 4236
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 106 transition count 4236
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 48 place count 96 transition count 4226
Iterating global reduction 0 with 10 rules applied. Total rules applied 58 place count 96 transition count 4226
Applied a total of 58 rules in 40 ms. Remains 96 /125 variables (removed 29) and now considering 4226/4255 (removed 29) transitions.
[2024-06-01 15:07:17] [INFO ] Flow matrix only has 4213 transitions (discarded 13 similar events)
// Phase 1: matrix 4213 rows 96 cols
[2024-06-01 15:07:17] [INFO ] Computed 1 invariants in 19 ms
[2024-06-01 15:07:18] [INFO ] Implicit Places using invariants in 1173 ms returned []
[2024-06-01 15:07:18] [INFO ] Flow matrix only has 4213 transitions (discarded 13 similar events)
[2024-06-01 15:07:18] [INFO ] Invariant cache hit.
[2024-06-01 15:07:19] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:07:21] [INFO ] Implicit Places using invariants and state equation in 2684 ms returned []
Implicit Place search using SMT with State Equation took 3860 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 96/139 places, 4226/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8821 ms. Remains : 96/139 places, 4226/4279 transitions.
Stuttering acceptance computed with spot in 214 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-04
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-11a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-11a-LTLCardinality-04 finished in 9070 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(F(p1)))))'
Support contains 4 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 133 transition count 4269
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 133 transition count 4269
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 130 transition count 4263
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 130 transition count 4263
Applied a total of 18 rules in 43 ms. Remains 130 /139 variables (removed 9) and now considering 4263/4279 (removed 16) transitions.
[2024-06-01 15:07:21] [INFO ] Flow matrix only has 4249 transitions (discarded 14 similar events)
// Phase 1: matrix 4249 rows 130 cols
[2024-06-01 15:07:21] [INFO ] Computed 2 invariants in 21 ms
[2024-06-01 15:07:22] [INFO ] Implicit Places using invariants in 1253 ms returned []
[2024-06-01 15:07:22] [INFO ] Flow matrix only has 4249 transitions (discarded 14 similar events)
[2024-06-01 15:07:22] [INFO ] Invariant cache hit.
[2024-06-01 15:07:23] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:07:26] [INFO ] Implicit Places using invariants and state equation in 3466 ms returned [129]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4732 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 129/139 places, 4263/4279 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 111 transition count 4245
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 111 transition count 4245
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 47 place count 100 transition count 4234
Iterating global reduction 0 with 11 rules applied. Total rules applied 58 place count 100 transition count 4234
Applied a total of 58 rules in 41 ms. Remains 100 /129 variables (removed 29) and now considering 4234/4263 (removed 29) transitions.
[2024-06-01 15:07:26] [INFO ] Flow matrix only has 4220 transitions (discarded 14 similar events)
// Phase 1: matrix 4220 rows 100 cols
[2024-06-01 15:07:26] [INFO ] Computed 1 invariants in 21 ms
[2024-06-01 15:07:27] [INFO ] Implicit Places using invariants in 1150 ms returned []
[2024-06-01 15:07:27] [INFO ] Flow matrix only has 4220 transitions (discarded 14 similar events)
[2024-06-01 15:07:27] [INFO ] Invariant cache hit.
[2024-06-01 15:07:28] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:07:30] [INFO ] Implicit Places using invariants and state equation in 2598 ms returned []
Implicit Place search using SMT with State Equation took 3750 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 100/139 places, 4234/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8568 ms. Remains : 100/139 places, 4234/4279 transitions.
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-07
Stuttering criterion allowed to conclude after 132 steps with 0 reset in 45 ms.
FORMULA StigmergyElection-PT-11a-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-11a-LTLCardinality-07 finished in 8822 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(X(G(X((p0 U X(p1)))))) U !X((p1 U p0)))))'
Support contains 3 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 130 transition count 4263
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 130 transition count 4263
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 23 place count 125 transition count 4253
Iterating global reduction 0 with 5 rules applied. Total rules applied 28 place count 125 transition count 4253
Applied a total of 28 rules in 49 ms. Remains 125 /139 variables (removed 14) and now considering 4253/4279 (removed 26) transitions.
[2024-06-01 15:07:30] [INFO ] Flow matrix only has 4241 transitions (discarded 12 similar events)
// Phase 1: matrix 4241 rows 125 cols
[2024-06-01 15:07:30] [INFO ] Computed 2 invariants in 13 ms
[2024-06-01 15:07:31] [INFO ] Implicit Places using invariants in 1214 ms returned []
[2024-06-01 15:07:31] [INFO ] Flow matrix only has 4241 transitions (discarded 12 similar events)
[2024-06-01 15:07:31] [INFO ] Invariant cache hit.
[2024-06-01 15:07:32] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:07:35] [INFO ] Implicit Places using invariants and state equation in 3498 ms returned [124]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4723 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/139 places, 4253/4279 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 104 transition count 4233
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 104 transition count 4233
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 50 place count 94 transition count 4223
Iterating global reduction 0 with 10 rules applied. Total rules applied 60 place count 94 transition count 4223
Applied a total of 60 rules in 35 ms. Remains 94 /124 variables (removed 30) and now considering 4223/4253 (removed 30) transitions.
[2024-06-01 15:07:35] [INFO ] Flow matrix only has 4211 transitions (discarded 12 similar events)
// Phase 1: matrix 4211 rows 94 cols
[2024-06-01 15:07:35] [INFO ] Computed 1 invariants in 27 ms
[2024-06-01 15:07:36] [INFO ] Implicit Places using invariants in 1200 ms returned []
[2024-06-01 15:07:36] [INFO ] Flow matrix only has 4211 transitions (discarded 12 similar events)
[2024-06-01 15:07:36] [INFO ] Invariant cache hit.
[2024-06-01 15:07:37] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:07:39] [INFO ] Implicit Places using invariants and state equation in 2573 ms returned []
Implicit Place search using SMT with State Equation took 3775 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 94/139 places, 4223/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8582 ms. Remains : 94/139 places, 4223/4279 transitions.
Stuttering acceptance computed with spot in 484 ms :[p0, p0, (NOT p1), p0, (AND p0 (NOT p1)), (NOT p1), (NOT p1), (NOT p1), true, (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-08
Stuttering criterion allowed to conclude after 23 steps with 0 reset in 3 ms.
FORMULA StigmergyElection-PT-11a-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-11a-LTLCardinality-08 finished in 9118 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 129 transition count 4261
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 129 transition count 4261
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 124 transition count 4251
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 124 transition count 4251
Applied a total of 30 rules in 47 ms. Remains 124 /139 variables (removed 15) and now considering 4251/4279 (removed 28) transitions.
[2024-06-01 15:07:39] [INFO ] Flow matrix only has 4239 transitions (discarded 12 similar events)
// Phase 1: matrix 4239 rows 124 cols
[2024-06-01 15:07:39] [INFO ] Computed 2 invariants in 17 ms
[2024-06-01 15:07:40] [INFO ] Implicit Places using invariants in 1251 ms returned []
[2024-06-01 15:07:40] [INFO ] Flow matrix only has 4239 transitions (discarded 12 similar events)
[2024-06-01 15:07:40] [INFO ] Invariant cache hit.
[2024-06-01 15:07:41] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:07:44] [INFO ] Implicit Places using invariants and state equation in 3533 ms returned [123]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4793 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/139 places, 4251/4279 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 102 transition count 4230
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 102 transition count 4230
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 52 place count 92 transition count 4220
Iterating global reduction 0 with 10 rules applied. Total rules applied 62 place count 92 transition count 4220
Applied a total of 62 rules in 35 ms. Remains 92 /123 variables (removed 31) and now considering 4220/4251 (removed 31) transitions.
[2024-06-01 15:07:44] [INFO ] Flow matrix only has 4208 transitions (discarded 12 similar events)
// Phase 1: matrix 4208 rows 92 cols
[2024-06-01 15:07:44] [INFO ] Computed 1 invariants in 20 ms
[2024-06-01 15:07:45] [INFO ] Implicit Places using invariants in 1167 ms returned []
[2024-06-01 15:07:45] [INFO ] Flow matrix only has 4208 transitions (discarded 12 similar events)
[2024-06-01 15:07:45] [INFO ] Invariant cache hit.
[2024-06-01 15:07:46] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:07:48] [INFO ] Implicit Places using invariants and state equation in 2607 ms returned []
Implicit Place search using SMT with State Equation took 3776 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 92/139 places, 4220/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8651 ms. Remains : 92/139 places, 4220/4279 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-10
Product exploration explored 100000 steps with 50000 reset in 371 ms.
Product exploration explored 100000 steps with 50000 reset in 324 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 13 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-11a-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-11a-LTLCardinality-10 finished in 9570 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||G(F(p1)))))))'
Support contains 3 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 130 transition count 4263
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 130 transition count 4263
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 126 transition count 4255
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 126 transition count 4255
Applied a total of 26 rules in 48 ms. Remains 126 /139 variables (removed 13) and now considering 4255/4279 (removed 24) transitions.
[2024-06-01 15:07:49] [INFO ] Flow matrix only has 4242 transitions (discarded 13 similar events)
// Phase 1: matrix 4242 rows 126 cols
[2024-06-01 15:07:49] [INFO ] Computed 2 invariants in 30 ms
[2024-06-01 15:07:50] [INFO ] Implicit Places using invariants in 1214 ms returned []
[2024-06-01 15:07:50] [INFO ] Flow matrix only has 4242 transitions (discarded 13 similar events)
[2024-06-01 15:07:50] [INFO ] Invariant cache hit.
[2024-06-01 15:07:51] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:07:53] [INFO ] Implicit Places using invariants and state equation in 3542 ms returned [125]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4768 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/139 places, 4255/4279 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 105 transition count 4235
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 105 transition count 4235
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 51 place count 94 transition count 4224
Iterating global reduction 0 with 11 rules applied. Total rules applied 62 place count 94 transition count 4224
Applied a total of 62 rules in 36 ms. Remains 94 /125 variables (removed 31) and now considering 4224/4255 (removed 31) transitions.
[2024-06-01 15:07:54] [INFO ] Flow matrix only has 4211 transitions (discarded 13 similar events)
// Phase 1: matrix 4211 rows 94 cols
[2024-06-01 15:07:54] [INFO ] Computed 1 invariants in 18 ms
[2024-06-01 15:07:55] [INFO ] Implicit Places using invariants in 1223 ms returned []
[2024-06-01 15:07:55] [INFO ] Flow matrix only has 4211 transitions (discarded 13 similar events)
[2024-06-01 15:07:55] [INFO ] Invariant cache hit.
[2024-06-01 15:07:56] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:07:57] [INFO ] Implicit Places using invariants and state equation in 2663 ms returned []
Implicit Place search using SMT with State Equation took 3890 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 94/139 places, 4224/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8743 ms. Remains : 94/139 places, 4224/4279 transitions.
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-11
Product exploration explored 100000 steps with 1 reset in 132 ms.
Stuttering criterion allowed to conclude after 486 steps with 6 reset in 83 ms.
FORMULA StigmergyElection-PT-11a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-11a-LTLCardinality-11 finished in 9120 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(F(p1))))))'
Support contains 2 out of 139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 137 transition count 4234
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 89 place count 93 transition count 4234
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 89 place count 93 transition count 4218
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 121 place count 77 transition count 4218
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 132 place count 66 transition count 4200
Iterating global reduction 2 with 11 rules applied. Total rules applied 143 place count 66 transition count 4200
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 206 place count 66 transition count 4137
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 206 place count 66 transition count 4134
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 212 place count 63 transition count 4134
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 216 place count 59 transition count 4126
Iterating global reduction 3 with 4 rules applied. Total rules applied 220 place count 59 transition count 4126
Ensure Unique test removed 960 transitions
Reduce isomorphic transitions removed 960 transitions.
Iterating post reduction 3 with 960 rules applied. Total rules applied 1180 place count 59 transition count 3166
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 1200 place count 49 transition count 3156
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 1210 place count 49 transition count 3146
Drop transitions (Redundant composition of simpler transitions.) removed 3059 transitions
Redundant transition composition rules discarded 3059 transitions
Iterating global reduction 5 with 3059 rules applied. Total rules applied 4269 place count 49 transition count 87
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 22 rules applied. Total rules applied 4291 place count 38 transition count 76
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 4292 place count 38 transition count 76
Reduce places removed 11 places and 11 transitions.
Iterating global reduction 5 with 11 rules applied. Total rules applied 4303 place count 27 transition count 65
Applied a total of 4303 rules in 1129 ms. Remains 27 /139 variables (removed 112) and now considering 65/4279 (removed 4214) transitions.
[2024-06-01 15:07:59] [INFO ] Flow matrix only has 51 transitions (discarded 14 similar events)
// Phase 1: matrix 51 rows 27 cols
[2024-06-01 15:07:59] [INFO ] Computed 2 invariants in 0 ms
[2024-06-01 15:07:59] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-06-01 15:07:59] [INFO ] Flow matrix only has 51 transitions (discarded 14 similar events)
[2024-06-01 15:07:59] [INFO ] Invariant cache hit.
[2024-06-01 15:07:59] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2024-06-01 15:07:59] [INFO ] Redundant transitions in 1 ms returned []
Running 29 sub problems to find dead transitions.
[2024-06-01 15:07:59] [INFO ] Flow matrix only has 51 transitions (discarded 14 similar events)
[2024-06-01 15:07:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 11/27 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 482 ms of which 20 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 4 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 0 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 1 ms to minimize.
[2024-06-01 15:08:00] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 4 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 3 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 5 places in 32 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 2 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 18/40 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 40 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 0 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 8 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 1 ms to minimize.
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/27 variables, 16/56 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:01] [INFO ] Deduced a trap composed of 3 places in 33 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 2/58 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (OVERLAPS) 50/77 variables, 27/85 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/77 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/77 variables, 3/88 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/77 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 33 ms of which 1 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 16 ms of which 1 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 5 places in 32 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/77 variables, 6/96 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/77 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 13 (OVERLAPS) 0/77 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/78 variables, and 96 constraints, problems are : Problem set: 0 solved, 29 unsolved in 3334 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 27/27 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 67/67 constraints]
Escalating to Integer solving :Problem set: 0 solved, 29 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 11/27 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 67/69 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
[2024-06-01 15:08:02] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 1 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 18 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 4/73 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 1 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 5 places in 19 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 5 places in 16 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/27 variables, 5/78 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 1 ms to minimize.
[2024-06-01 15:08:03] [INFO ] Deduced a trap composed of 3 places in 15 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 12/90 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (OVERLAPS) 50/77 variables, 27/117 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/77 variables, 29/146 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/77 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (OVERLAPS) 0/77 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/78 variables, and 146 constraints, problems are : Problem set: 0 solved, 29 unsolved in 1244 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 27/27 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 88/88 constraints]
After SMT, in 4594ms problems are : Problem set: 0 solved, 29 unsolved
Search for dead transitions found 0 dead transitions in 4597ms
Starting structural reductions in SI_LTL mode, iteration 1 : 27/139 places, 65/4279 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5816 ms. Remains : 27/139 places, 65/4279 transitions.
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-13
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-11a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-11a-LTLCardinality-13 finished in 5916 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(p0)||(p1&&X(p0))))))'
Support contains 3 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 4279/4279 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 130 transition count 4263
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 130 transition count 4263
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 23 place count 125 transition count 4253
Iterating global reduction 0 with 5 rules applied. Total rules applied 28 place count 125 transition count 4253
Applied a total of 28 rules in 39 ms. Remains 125 /139 variables (removed 14) and now considering 4253/4279 (removed 26) transitions.
[2024-06-01 15:08:04] [INFO ] Flow matrix only has 4241 transitions (discarded 12 similar events)
// Phase 1: matrix 4241 rows 125 cols
[2024-06-01 15:08:04] [INFO ] Computed 2 invariants in 14 ms
[2024-06-01 15:08:05] [INFO ] Implicit Places using invariants in 1225 ms returned []
[2024-06-01 15:08:05] [INFO ] Flow matrix only has 4241 transitions (discarded 12 similar events)
[2024-06-01 15:08:05] [INFO ] Invariant cache hit.
[2024-06-01 15:08:06] [INFO ] State equation strengthened by 4148 read => feed constraints.
[2024-06-01 15:08:09] [INFO ] Implicit Places using invariants and state equation in 3756 ms returned [124]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4994 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/139 places, 4253/4279 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 104 transition count 4233
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 104 transition count 4233
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 51 place count 93 transition count 4222
Iterating global reduction 0 with 11 rules applied. Total rules applied 62 place count 93 transition count 4222
Applied a total of 62 rules in 38 ms. Remains 93 /124 variables (removed 31) and now considering 4222/4253 (removed 31) transitions.
[2024-06-01 15:08:09] [INFO ] Flow matrix only has 4210 transitions (discarded 12 similar events)
// Phase 1: matrix 4210 rows 93 cols
[2024-06-01 15:08:09] [INFO ] Computed 1 invariants in 14 ms
[2024-06-01 15:08:10] [INFO ] Implicit Places using invariants in 1193 ms returned []
[2024-06-01 15:08:10] [INFO ] Flow matrix only has 4210 transitions (discarded 12 similar events)
[2024-06-01 15:08:10] [INFO ] Invariant cache hit.
[2024-06-01 15:08:11] [INFO ] State equation strengthened by 4104 read => feed constraints.
[2024-06-01 15:08:13] [INFO ] Implicit Places using invariants and state equation in 2663 ms returned []
Implicit Place search using SMT with State Equation took 3868 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 93/139 places, 4222/4279 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8942 ms. Remains : 93/139 places, 4222/4279 transitions.
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-11a-LTLCardinality-14
Product exploration explored 100000 steps with 33333 reset in 277 ms.
Product exploration explored 100000 steps with 33333 reset in 264 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (AND p1 p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 13 factoid took 104 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-11a-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-11a-LTLCardinality-14 finished in 9768 ms.
All properties solved by simple procedures.
Total runtime 203850 ms.
ITS solved all properties within timeout

BK_STOP 1717254494003

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyElection-PT-11a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is StigmergyElection-PT-11a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r536-tall-171690532200395"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-11a.tgz
mv StigmergyElection-PT-11a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;