Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r254-tall-174931339300139.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Champagne-PT-H09T2O, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931339300139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 844K
-rw-r--r-- 1 mcc users 5.9K Jun 6 08:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Jun 6 08:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Jun 6 08:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Jun 6 08:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 11:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Jun 6 11:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 11:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 11:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 12K Jun 6 08:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Jun 6 08:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Jun 6 08:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Jun 6 08:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 11:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 11:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 405K Jun 5 20:08 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-00
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-01
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-02
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-03
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-04
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-05
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-06
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-07
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-08
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-09
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-10
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-11
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-12
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-13
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-14
FORMULA_NAME Champagne-PT-H09T2O-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1749332012115

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Champagne-PT-H09T2O
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-07 21:33:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-07 21:33:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 21:33:33] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2025-06-07 21:33:33] [INFO ] Transformed 1861 places.
[2025-06-07 21:33:33] [INFO ] Transformed 2552 transitions.
[2025-06-07 21:33:33] [INFO ] Found NUPN structural information;
[2025-06-07 21:33:33] [INFO ] Parsed PT model containing 1861 places and 2552 transitions and 6380 arcs in 228 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Initial state reduction rules removed 2 formulas.
FORMULA Champagne-PT-H09T2O-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H09T2O-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H09T2O-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H09T2O-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H09T2O-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H09T2O-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 1861 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1861/1861 places, 2552/2552 transitions.
Discarding 332 places :
Symmetric choice reduction at 0 with 332 rule applications. Total rules 332 place count 1529 transition count 2220
Iterating global reduction 0 with 332 rules applied. Total rules applied 664 place count 1529 transition count 2220
Discarding 229 places :
Symmetric choice reduction at 0 with 229 rule applications. Total rules 893 place count 1300 transition count 1991
Iterating global reduction 0 with 229 rules applied. Total rules applied 1122 place count 1300 transition count 1991
Discarding 134 places :
Symmetric choice reduction at 0 with 134 rule applications. Total rules 1256 place count 1166 transition count 1857
Iterating global reduction 0 with 134 rules applied. Total rules applied 1390 place count 1166 transition count 1857
Applied a total of 1390 rules in 579 ms. Remains 1166 /1861 variables (removed 695) and now considering 1857/2552 (removed 695) transitions.
// Phase 1: matrix 1857 rows 1166 cols
[2025-06-07 21:33:34] [INFO ] Computed 49 invariants in 34 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:33:34] [INFO ] Implicit Places using invariants in 537 ms returned []
[2025-06-07 21:33:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:33:35] [INFO ] Implicit Places using invariants and state equation in 745 ms returned []
Implicit Place search using SMT with State Equation took 1316 ms to find 0 implicit places.
Running 1856 sub problems to find dead transitions.
[2025-06-07 21:33:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1165/3023 variables, and 0 constraints, problems are : Problem set: 0 solved, 1856 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1166 constraints, PredecessorRefiner: 1856/1856 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1856 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1165/3023 variables, and 0 constraints, problems are : Problem set: 0 solved, 1856 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1166 constraints, PredecessorRefiner: 0/1856 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60774ms problems are : Problem set: 0 solved, 1856 unsolved
Search for dead transitions found 0 dead transitions in 60801ms
Starting structural reductions in LTL mode, iteration 1 : 1166/1861 places, 1857/2552 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62720 ms. Remains : 1166/1861 places, 1857/2552 transitions.
Support contains 36 out of 1166 places after structural reductions.
[2025-06-07 21:34:36] [INFO ] Flatten gal took : 132 ms
[2025-06-07 21:34:36] [INFO ] Flatten gal took : 77 ms
[2025-06-07 21:34:37] [INFO ] Input system was already deterministic with 1857 transitions.
RANDOM walk for 40000 steps (26 resets) in 1223 ms. (32 steps per ms) remains 1/22 properties
BEST_FIRST walk for 40003 steps (8 resets) in 182 ms. (218 steps per ms) remains 1/1 properties
[2025-06-07 21:34:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 120/124 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1042/1166 variables, 45/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1166 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1857/3023 variables, 1166/1215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3023 variables, 0/1215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/3023 variables, 0/1215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3023/3023 variables, and 1215 constraints, problems are : Problem set: 0 solved, 1 unsolved in 664 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 1166/1166 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 120/124 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/124 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1042/1166 variables, 45/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1166 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1857/3023 variables, 1166/1215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3023 variables, 1/1216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3023 variables, 0/1216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/3023 variables, 0/1216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3023/3023 variables, and 1216 constraints, problems are : Problem set: 0 solved, 1 unsolved in 839 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 1166/1166 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1518ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 285 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=47 )
Parikh walk visited 1 properties in 11 ms.
Computed a total of 66 stabilizing places and 66 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Graph (trivial) has 1238 edges and 1166 vertex of which 749 / 1166 are part of one of the 49 SCC in 3 ms
Free SCC test removed 700 places
Ensure Unique test removed 777 transitions
Reduce isomorphic transitions removed 777 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 139 transitions
Trivial Post-agglo rules discarded 139 transitions
Performed 139 trivial Post agglomeration. Transition count delta: 139
Iterating post reduction 0 with 139 rules applied. Total rules applied 140 place count 465 transition count 940
Reduce places removed 139 places and 0 transitions.
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 45 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 1 with 229 rules applied. Total rules applied 369 place count 326 transition count 850
Reduce places removed 45 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 46 rules applied. Total rules applied 415 place count 281 transition count 849
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 418 place count 280 transition count 847
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 419 place count 279 transition count 847
Discarding 46 places :
Symmetric choice reduction at 5 with 46 rule applications. Total rules 465 place count 233 transition count 572
Iterating global reduction 5 with 46 rules applied. Total rules applied 511 place count 233 transition count 572
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 5 with 35 rules applied. Total rules applied 546 place count 233 transition count 537
Performed 91 Post agglomeration using F-continuation condition.Transition count delta: 91
Deduced a syphon composed of 91 places in 0 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 6 with 182 rules applied. Total rules applied 728 place count 142 transition count 446
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 730 place count 140 transition count 427
Iterating global reduction 6 with 2 rules applied. Total rules applied 732 place count 140 transition count 427
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 734 place count 140 transition count 425
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 736 place count 138 transition count 423
Applied a total of 736 rules in 110 ms. Remains 138 /1166 variables (removed 1028) and now considering 423/1857 (removed 1434) transitions.
[2025-06-07 21:34:39] [INFO ] Flow matrix only has 143 transitions (discarded 280 similar events)
// Phase 1: matrix 143 rows 138 cols
[2025-06-07 21:34:39] [INFO ] Computed 49 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:34:39] [INFO ] Implicit Places using invariants in 97 ms returned []
[2025-06-07 21:34:39] [INFO ] Flow matrix only has 143 transitions (discarded 280 similar events)
[2025-06-07 21:34:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:34:39] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 21:34:39] [INFO ] Redundant transitions in 25 ms returned []
Running 288 sub problems to find dead transitions.
[2025-06-07 21:34:39] [INFO ] Flow matrix only has 143 transitions (discarded 280 similar events)
[2025-06-07 21:34:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 2 (OVERLAPS) 2/138 variables, 2/49 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 4 (OVERLAPS) 142/280 variables, 138/187 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 6 (OVERLAPS) 0/280 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 288 unsolved
No progress, stopping.
After SMT solving in domain Real declared 280/281 variables, and 187 constraints, problems are : Problem set: 0 solved, 288 unsolved in 10110 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 138/138 constraints, PredecessorRefiner: 288/288 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 288 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 2 (OVERLAPS) 2/138 variables, 2/49 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 4 (OVERLAPS) 142/280 variables, 138/187 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 288/475 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/475 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 7 (OVERLAPS) 0/280 variables, 0/475 constraints. Problems are: Problem set: 0 solved, 288 unsolved
No progress, stopping.
After SMT solving in domain Int declared 280/281 variables, and 475 constraints, problems are : Problem set: 0 solved, 288 unsolved in 10666 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 138/138 constraints, PredecessorRefiner: 288/288 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 20818ms problems are : Problem set: 0 solved, 288 unsolved
Search for dead transitions found 0 dead transitions in 20819ms
Starting structural reductions in SI_LTL mode, iteration 1 : 138/1166 places, 423/1857 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21189 ms. Remains : 138/1166 places, 423/1857 transitions.
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-00
Stuttering criterion allowed to conclude after 317 steps with 3 reset in 12 ms.
FORMULA Champagne-PT-H09T2O-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H09T2O-LTLCardinality-00 finished in 21428 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((F(!p1)||G(!p2))&&p0))))'
Support contains 6 out of 1166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Graph (trivial) has 1231 edges and 1166 vertex of which 738 / 1166 are part of one of the 50 SCC in 2 ms
Free SCC test removed 688 places
Ensure Unique test removed 761 transitions
Reduce isomorphic transitions removed 761 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 141 transitions
Trivial Post-agglo rules discarded 141 transitions
Performed 141 trivial Post agglomeration. Transition count delta: 141
Iterating post reduction 0 with 141 rules applied. Total rules applied 142 place count 477 transition count 954
Reduce places removed 141 places and 0 transitions.
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 1 with 235 rules applied. Total rules applied 377 place count 336 transition count 860
Reduce places removed 47 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 49 rules applied. Total rules applied 426 place count 289 transition count 858
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 428 place count 287 transition count 858
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 428 place count 287 transition count 856
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 432 place count 285 transition count 856
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 474 place count 243 transition count 591
Iterating global reduction 4 with 42 rules applied. Total rules applied 516 place count 243 transition count 591
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 4 with 32 rules applied. Total rules applied 548 place count 243 transition count 559
Performed 93 Post agglomeration using F-continuation condition.Transition count delta: 93
Deduced a syphon composed of 93 places in 1 ms
Reduce places removed 93 places and 0 transitions.
Iterating global reduction 5 with 186 rules applied. Total rules applied 734 place count 150 transition count 466
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 735 place count 149 transition count 454
Iterating global reduction 5 with 1 rules applied. Total rules applied 736 place count 149 transition count 454
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 737 place count 149 transition count 453
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 739 place count 147 transition count 451
Applied a total of 739 rules in 108 ms. Remains 147 /1166 variables (removed 1019) and now considering 451/1857 (removed 1406) transitions.
[2025-06-07 21:35:01] [INFO ] Flow matrix only has 144 transitions (discarded 307 similar events)
// Phase 1: matrix 144 rows 147 cols
[2025-06-07 21:35:01] [INFO ] Computed 49 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:35:01] [INFO ] Implicit Places using invariants in 101 ms returned []
[2025-06-07 21:35:01] [INFO ] Flow matrix only has 144 transitions (discarded 307 similar events)
[2025-06-07 21:35:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:35:01] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 21:35:01] [INFO ] Redundant transitions in 9 ms returned []
Running 311 sub problems to find dead transitions.
[2025-06-07 21:35:01] [INFO ] Flow matrix only has 144 transitions (discarded 307 similar events)
[2025-06-07 21:35:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/145 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 2 (OVERLAPS) 2/147 variables, 2/49 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/147 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 4 (OVERLAPS) 143/290 variables, 147/196 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/290 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 6 (OVERLAPS) 0/290 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 311 unsolved
No progress, stopping.
After SMT solving in domain Real declared 290/291 variables, and 196 constraints, problems are : Problem set: 0 solved, 311 unsolved in 11402 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 147/147 constraints, PredecessorRefiner: 311/311 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 311 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/145 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 2 (OVERLAPS) 2/147 variables, 2/49 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/147 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 4 (OVERLAPS) 143/290 variables, 147/196 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/290 variables, 311/507 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/290 variables, 0/507 constraints. Problems are: Problem set: 0 solved, 311 unsolved
At refinement iteration 7 (OVERLAPS) 0/290 variables, 0/507 constraints. Problems are: Problem set: 0 solved, 311 unsolved
No progress, stopping.
After SMT solving in domain Int declared 290/291 variables, and 507 constraints, problems are : Problem set: 0 solved, 311 unsolved in 11901 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 147/147 constraints, PredecessorRefiner: 311/311 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23340ms problems are : Problem set: 0 solved, 311 unsolved
Search for dead transitions found 0 dead transitions in 23341ms
Starting structural reductions in SI_LTL mode, iteration 1 : 147/1166 places, 451/1857 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23701 ms. Remains : 147/1166 places, 451/1857 transitions.
Stuttering acceptance computed with spot in 154 ms :[(OR (NOT p0) (AND p1 p2)), (AND p1 p2), (OR (AND (NOT p0) p1) (AND p1 p2))]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-01
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Champagne-PT-H09T2O-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H09T2O-LTLCardinality-01 finished in 23878 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((p0||F(G(p1)))))))'
Support contains 3 out of 1166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1149 transition count 1840
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1149 transition count 1840
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 46 place count 1137 transition count 1828
Iterating global reduction 0 with 12 rules applied. Total rules applied 58 place count 1137 transition count 1828
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 64 place count 1131 transition count 1822
Iterating global reduction 0 with 6 rules applied. Total rules applied 70 place count 1131 transition count 1822
Applied a total of 70 rules in 130 ms. Remains 1131 /1166 variables (removed 35) and now considering 1822/1857 (removed 35) transitions.
// Phase 1: matrix 1822 rows 1131 cols
[2025-06-07 21:35:24] [INFO ] Computed 49 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:35:25] [INFO ] Implicit Places using invariants in 353 ms returned []
[2025-06-07 21:35:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:35:25] [INFO ] Implicit Places using invariants and state equation in 642 ms returned []
Implicit Place search using SMT with State Equation took 996 ms to find 0 implicit places.
Running 1821 sub problems to find dead transitions.
[2025-06-07 21:35:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 1821/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1821 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 0/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60584ms problems are : Problem set: 0 solved, 1821 unsolved
Search for dead transitions found 0 dead transitions in 60589ms
Starting structural reductions in LTL mode, iteration 1 : 1131/1166 places, 1822/1857 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61721 ms. Remains : 1131/1166 places, 1822/1857 transitions.
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-03
Product exploration explored 100000 steps with 70 reset in 362 ms.
Product exploration explored 100000 steps with 72 reset in 358 ms.
Computed a total of 50 stabilizing places and 50 stable transitions
Computed a total of 50 stabilizing places and 50 stable transitions
Detected a total of 50/1131 stabilizing places and 50/1822 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 10504 steps (5 resets) in 101 ms. (102 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 129 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 223 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 1131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1131/1131 places, 1822/1822 transitions.
Applied a total of 0 rules in 33 ms. Remains 1131 /1131 variables (removed 0) and now considering 1822/1822 (removed 0) transitions.
[2025-06-07 21:36:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:36:28] [INFO ] Implicit Places using invariants in 318 ms returned []
[2025-06-07 21:36:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:36:29] [INFO ] Implicit Places using invariants and state equation in 689 ms returned []
Implicit Place search using SMT with State Equation took 1009 ms to find 0 implicit places.
Running 1821 sub problems to find dead transitions.
[2025-06-07 21:36:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 1821/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1821 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 0/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60528ms problems are : Problem set: 0 solved, 1821 unsolved
Search for dead transitions found 0 dead transitions in 60532ms
Finished structural reductions in LTL mode , in 1 iterations and 61580 ms. Remains : 1131/1131 places, 1822/1822 transitions.
Computed a total of 50 stabilizing places and 50 stable transitions
Computed a total of 50 stabilizing places and 50 stable transitions
Detected a total of 50/1131 stabilizing places and 50/1822 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 73 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 192 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 6913 steps (3 resets) in 44 ms. (153 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 152 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 194 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 201 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 189 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 72 reset in 344 ms.
Product exploration explored 100000 steps with 69 reset in 367 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 218 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 1131 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1131/1131 places, 1822/1822 transitions.
Graph (trivial) has 1202 edges and 1131 vertex of which 740 / 1131 are part of one of the 49 SCC in 2 ms
Free SCC test removed 691 places
Ensure Unique test removed 768 transitions
Reduce isomorphic transitions removed 768 transitions.
Performed 121 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 121 rules applied. Total rules applied 122 place count 440 transition count 1054
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 169 place count 440 transition count 1007
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 169 place count 440 transition count 1007
Deduced a syphon composed of 169 places in 1 ms
Iterating global reduction 2 with 48 rules applied. Total rules applied 217 place count 440 transition count 1007
Discarding 85 places :
Symmetric choice reduction at 2 with 85 rule applications. Total rules 302 place count 355 transition count 685
Deduced a syphon composed of 120 places in 1 ms
Iterating global reduction 2 with 85 rules applied. Total rules applied 387 place count 355 transition count 685
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 423 place count 355 transition count 649
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 459 place count 319 transition count 613
Deduced a syphon composed of 84 places in 0 ms
Iterating global reduction 3 with 36 rules applied. Total rules applied 495 place count 319 transition count 613
Performed 93 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 177 places in 0 ms
Iterating global reduction 3 with 93 rules applied. Total rules applied 588 place count 319 transition count 613
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 634 place count 273 transition count 567
Deduced a syphon composed of 131 places in 1 ms
Iterating global reduction 3 with 46 rules applied. Total rules applied 680 place count 273 transition count 567
Deduced a syphon composed of 131 places in 0 ms
Applied a total of 680 rules in 84 ms. Remains 273 /1131 variables (removed 858) and now considering 567/1822 (removed 1255) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 21:37:32] [INFO ] Redundant transitions in 4 ms returned []
Running 566 sub problems to find dead transitions.
[2025-06-07 21:37:32] [INFO ] Flow matrix only has 274 transitions (discarded 293 similar events)
// Phase 1: matrix 274 rows 273 cols
[2025-06-07 21:37:32] [INFO ] Computed 49 invariants in 1 ms
[2025-06-07 21:37:32] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/272 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (OVERLAPS) 1/273 variables, 49/49 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 3 ms to minimize.
Problem TDEAD0 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 3 ms to minimize.
Problem TDEAD1 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 2 ms to minimize.
Problem TDEAD3 is UNSAT
Problem TDEAD5 is UNSAT
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD11 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD18 is UNSAT
Problem TDEAD19 is UNSAT
Problem TDEAD20 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:39] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 2 ms to minimize.
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD27 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 2 ms to minimize.
Problem TDEAD35 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 2 ms to minimize.
Problem TDEAD36 is UNSAT
Problem TDEAD37 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD41 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 2 ms to minimize.
Problem TDEAD44 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD49 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 3 ms to minimize.
Problem TDEAD52 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 2 ms to minimize.
Problem TDEAD53 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD58 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
Problem TDEAD61 is UNSAT
Problem TDEAD62 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD70 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 3 ms to minimize.
Problem TDEAD0 is UNSAT
Problem TDEAD1 is UNSAT
Problem TDEAD3 is UNSAT
Problem TDEAD5 is UNSAT
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD11 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD18 is UNSAT
Problem TDEAD19 is UNSAT
Problem TDEAD20 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD27 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD37 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD41 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD49 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD53 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD61 is UNSAT
Problem TDEAD62 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD75 is UNSAT
Problem TDEAD98 is UNSAT
Problem TDEAD99 is UNSAT
Problem TDEAD453 is UNSAT
Problem TDEAD454 is UNSAT
Problem TDEAD455 is UNSAT
Problem TDEAD456 is UNSAT
Problem TDEAD457 is UNSAT
Problem TDEAD493 is UNSAT
Problem TDEAD494 is UNSAT
Problem TDEAD495 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD517 is UNSAT
Problem TDEAD534 is UNSAT
Problem TDEAD535 is UNSAT
Problem TDEAD548 is UNSAT
Problem TDEAD559 is UNSAT
Problem TDEAD560 is UNSAT
Problem TDEAD561 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD563 is UNSAT
Problem TDEAD564 is UNSAT
Problem TDEAD565 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 20/69 constraints. Problems are: Problem set: 64 solved, 502 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 35 ms of which 3 ms to minimize.
Problem TDEAD78 is UNSAT
Problem TDEAD79 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 2 ms to minimize.
Problem TDEAD82 is UNSAT
Problem TDEAD83 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 2 ms to minimize.
Problem TDEAD86 is UNSAT
Problem TDEAD87 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 2 ms to minimize.
Problem TDEAD90 is UNSAT
Problem TDEAD91 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 2 ms to minimize.
Problem TDEAD94 is UNSAT
Problem TDEAD95 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 3 ms to minimize.
Problem TDEAD102 is UNSAT
Problem TDEAD103 is UNSAT
Problem TDEAD104 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:40] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 2 ms to minimize.
Problem TDEAD107 is UNSAT
Problem TDEAD110 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 2 ms to minimize.
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 2 ms to minimize.
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 2 ms to minimize.
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 30 ms of which 2 ms to minimize.
Problem TDEAD125 is UNSAT
Problem TDEAD126 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 2 ms to minimize.
Problem TDEAD129 is UNSAT
Problem TDEAD130 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
Problem TDEAD133 is UNSAT
Problem TDEAD134 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 1 ms to minimize.
Problem TDEAD139 is UNSAT
Problem TDEAD140 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 2 ms to minimize.
Problem TDEAD143 is UNSAT
Problem TDEAD144 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
Problem TDEAD147 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 2 ms to minimize.
Problem TDEAD148 is UNSAT
Problem TDEAD149 is UNSAT
Problem TDEAD152 is UNSAT
Problem TDEAD153 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 2 ms to minimize.
Problem TDEAD156 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 2 ms to minimize.
Problem TDEAD158 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:41] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 2 ms to minimize.
Problem TDEAD78 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD82 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD86 is UNSAT
Problem TDEAD87 is UNSAT
Problem TDEAD90 is UNSAT
Problem TDEAD91 is UNSAT
Problem TDEAD94 is UNSAT
Problem TDEAD95 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD103 is UNSAT
Problem TDEAD104 is UNSAT
Problem TDEAD107 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD126 is UNSAT
Problem TDEAD129 is UNSAT
Problem TDEAD130 is UNSAT
Problem TDEAD133 is UNSAT
Problem TDEAD134 is UNSAT
Problem TDEAD139 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD143 is UNSAT
Problem TDEAD144 is UNSAT
Problem TDEAD147 is UNSAT
Problem TDEAD148 is UNSAT
Problem TDEAD149 is UNSAT
Problem TDEAD152 is UNSAT
Problem TDEAD153 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD160 is UNSAT
Problem TDEAD252 is UNSAT
Problem TDEAD253 is UNSAT
Problem TDEAD254 is UNSAT
Problem TDEAD365 is UNSAT
Problem TDEAD366 is UNSAT
Problem TDEAD367 is UNSAT
Problem TDEAD368 is UNSAT
Problem TDEAD369 is UNSAT
Problem TDEAD370 is UNSAT
Problem TDEAD371 is UNSAT
Problem TDEAD372 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 20/89 constraints. Problems are: Problem set: 114 solved, 452 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:43] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 3 ms to minimize.
Problem TDEAD162 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:43] [INFO ] Deduced a trap composed of 3 places in 31 ms of which 2 ms to minimize.
Problem TDEAD164 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:43] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 2 ms to minimize.
Problem TDEAD166 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:43] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 1 ms to minimize.
Problem TDEAD168 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:43] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 2 ms to minimize.
Problem TDEAD170 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:44] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 2 ms to minimize.
Problem TDEAD172 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:44] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 2 ms to minimize.
Problem TDEAD174 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:44] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 2 ms to minimize.
Problem TDEAD176 is UNSAT
Problem TDEAD179 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 21:37:44] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 2 ms to minimize.
Problem TDEAD243 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD246 is UNSAT
Problem TDEAD247 is UNSAT
Problem TDEAD248 is UNSAT
Problem TDEAD249 is UNSAT
Problem TDEAD250 is UNSAT
Problem TDEAD251 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 9/98 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/98 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 6 (OVERLAPS) 273/546 variables, 273/371 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/546 variables, 38/409 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/546 variables, 0/409 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 9 (OVERLAPS) 1/547 variables, 1/410 constraints. Problems are: Problem set: 131 solved, 435 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 547/547 variables, and 410 constraints, problems are : Problem set: 131 solved, 435 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 273/273 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 49/49 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 131 solved, 435 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 0/0 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 1 (OVERLAPS) 132/273 variables, 49/49 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/273 variables, 49/98 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/273 variables, 0/98 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 4 (OVERLAPS) 273/546 variables, 273/371 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/546 variables, 38/409 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/546 variables, 435/844 constraints. Problems are: Problem set: 131 solved, 435 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/546 variables, 0/844 constraints. Problems are: Problem set: 131 solved, 435 unsolved
SMT process timed out in 60157ms, After SMT, problems are : Problem set: 131 solved, 435 unsolved
Search for dead transitions found 131 dead transitions in 60160ms
Found 131 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 131 transitions
Dead transitions reduction (with SMT) removed 131 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 273/1131 places, 436/1822 transitions.
Graph (complete) has 3206 edges and 273 vertex of which 142 are kept as prefixes of interest. Removing 131 places using SCC suffix rule.3 ms
Discarding 131 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 13 ms. Remains 142 /273 variables (removed 131) and now considering 436/436 (removed 0) transitions.
Starting structural reductions in SI_LTL mode, iteration 2 : 142/1131 places, 436/1822 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60271 ms. Remains : 142/1131 places, 436/1822 transitions.
Built C files in :
/tmp/ltsmin602687601360118815
[2025-06-07 21:38:32] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin602687601360118815
Running compilation step : cd /tmp/ltsmin602687601360118815;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin602687601360118815;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin602687601360118815;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 3 out of 1131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1131/1131 places, 1822/1822 transitions.
Applied a total of 0 rules in 25 ms. Remains 1131 /1131 variables (removed 0) and now considering 1822/1822 (removed 0) transitions.
// Phase 1: matrix 1822 rows 1131 cols
[2025-06-07 21:38:35] [INFO ] Computed 49 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:38:35] [INFO ] Implicit Places using invariants in 318 ms returned []
[2025-06-07 21:38:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:38:36] [INFO ] Implicit Places using invariants and state equation in 720 ms returned []
Implicit Place search using SMT with State Equation took 1045 ms to find 0 implicit places.
Running 1821 sub problems to find dead transitions.
[2025-06-07 21:38:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s316 1.0)
(s317 1.0)
(s318 1.0)
(s319 1.0)
(s320 1.0)
(s321 1.0)
(s322 1.0)
(s323 1.0)
(s324 1.0)
(s325 1.0)
(s326 1.0)
(s327 1.0)
(s328 1.0)
(s329 1.0)
(s330 1.0)
(s331 1.0)
(s332 1.0)
(s333 1.0)
(s334 1.0)
(s335 1.0)
(s336 1.0)
(s337 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s388 1.0)
(s389 1.0)
(s390 1.0)
(s391 1.0)
(s392 1.0)
(s393 1.0)
(s394 1.0)
(s395 1.0)
(s396 1.0)
(s397 1.0)
(s398 1.0)
(s399 1.0)
(s400 1.0)
(s401 1.0)
(s402 1.0)
(s403 1.0)
(s404 1.0)
(s405 1.0)
(s406 1.0)
(s407 1.0)
(s408 1.0)
(s409 1.0)
(s410 1.0)
(s411 1.0)
(s412 1.0)
(s413 1.0)
(s414 1.0)
(s415 1.0)
(s416 1.0)
(s417 1.0)
(s418 1.0)
(s419 1.0)
(s420 1.0)
(s421 1.0)
(s422 1.0)
(s423 1.0)
(s424 1.0)
(s425 1.0)
(s426 1.0)
(s427 1.0)
(s428 1.0)
(s429 1.0)
(s430 1.0)
(s431 1.0)
(s432 1.0)
(s433 1.0)
(s434 1.0)
(s435 1.0)
(s436 1.0)
(s437 1.0)
(s438 1.0)
(s439 1.0)
(s440 1.0)
(s441 1.0)
(s442 1.0)
(s443 1.0)
(s444 1.0)
(s445 1.0)
(s446 1.0)
(s447 1.0)
(s448 1.0)
(s449 1.0)
(s450 1.0)
(s451 1.0)
(s452 1.0)
(s453 1.0)
(s454 1.0)
(s455 1.0)
(s456 1.0)
(s457 1.0)
(s458 1.0)
(s459 1.0)
(s460 1.0)
(s461 1.0)
(s462 1.0)
(s463 1.0)
(s464 1.0)
(s465 1.0)
(s466 1.0)
(s467 1.0)
(s468 1.0)
(s469 1.0)
(s470 1.0)
(s471 1.0)
(s472 1.0)
(s473 1.0)
(s474 1.0)
(s475 1.0)
(s476 1.0)
(s477 1.0)
(s478 1.0)
(s479 1.0)
(s480 1.0)
(s481 1.0)
(s482 1.0)
(s483 1.0)
(s484 1.0)
(s485 1.0)
(s486 1.0)
(s487 1.0)
(s488 1.0)
(s489 1.0)
(s490 1.0)
(s491 1.0)
(s492 1.0)
(s493 1.0)
(s494 1.0)
(s495 1.0)
(s496 1.0)
(s497 1.0)
(s498 1.0)
(s499 1.0)
(s500 1.0)
(s501 1.0)
(s502 1.0)
(s503 1.0)
(s504 1.0)
(s505 1.0)
(s506 1.0)
(s507 1.0)
(s508 1.0)
(s509 1.0)
(s510 1.0)
(s511 1.0)
(s512 1.0)
(s513 1.0)
(s514 1.0)
(s515 1.0)
(s516 1.0)
(s517 1.0)
(s518 1.0)
(s519 1.0)
(s520 1.0)
(s521 1.0)
(s522 1.0)
(s523 1.0)
(s524 1.0)
(s525 1.0)
(s526 1.0)
(s527 1.0)
(s528 1.0)
(s529 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s534 1.0)
(s535 1.0)
(s536 1.0)
(s537 1.0)
(s538 1.0)
(s539 1.0)
(s540 1.0)
(s541 1.0)
(s542 1.0)
(s543 1.0)
(s544 1.0)
(s545 1.0)
(s546 1.0)
(s547 1.0)
(s548 1.0)
(s549 1.0)
(s550 1.0)
(s551 1.0)
(s552 1.0)
(s553 1.0)
(s554 1.0)
(s555 1.0)
(s556 1.0)
(s557 1.0)
(s558 1.0)
(s559 1.0)
(s560 1.0)
(s561 1.0)
(s562 1.0)
(s563 1.0)
(s564 1.0)
(s565 1.0)
(s566 1.0)
(s567 1.0)
(s568 1.0)
(s569 1.0)
(s570 1.0)
(s571 1.0)
(s572 1.0)
(s573 1.0)
(s574 1.0)
(s575 1.0)
(s576 1.0)
(s577 1.0)
(s578 1.0)
(s579 1.0)
(s580 1.0)
(s581 1.0)
(s582 1.0)
(s583 1.0)
(s584 1.0)
(s585 1.0)
(s586 1.0)
(s587 1.0)
(s588 1.0)
(s589 1.0)
(s590 1.0)
(s591 1.0)
(s592 1.0)
(s593 1.0)
(s594 1.0)
(s595 1.0)
(s596 1.0)
(s597 1.0)
(s598 1.0)
(s599 1.0)
(s600 1.0)
(s601 1.0)
(s602 1.0)
(s603 1.0)
(s604 1.0)
(s605 1.0)
(s606 1.0)
(s607 1.0)
(s608 1.0)
(s609 1.0)
(s610 1.0)
(s611 1.0)
(s612 1.0)
(s613 1.0)
(s614 1.0)
(s615 1.0)
(s616 1.0)
(s617 1.0)
(s618 1.0)
(s619 1.0)
(s620 1.0)
(s621 1.0)
(s622 1.0)
(s623 1.0)
(s624 1.0)
(s625 1.0)
(s626 1.0)
(s627 1.0)
(s628 1.0)
(s629 1.0)
(s630 1.0)
(s631 1.0)
(s632 1.0)
(s633 1.0)
(s634 1.0)
(s635 1.0)
(s636 1.0)
(s637 1.0)
(s638 1.0)
(s639 1.0)
(s640 1.0)
(s641 1.0)
(s642 1.0)
(s643 1.0)
(s644 1.0)
(s645 1.0)
(s646 1.0)
(s647 1.0)
(s648 1.0)
(s649 1.0)
(s650 1.0)
(s651 1.0)
(s652 1.0)
(s653 1.0)
(s654 1.0)
(s655 1.0)
(s656 1.0)
(s657 1.0)
(s658 1.0)
(s659 1.0)
(s660 1.0)
(s661 1.0)
(s662 1.0)
(s663 1.0)
(s664 1.0)
(s665 1.0)
(s666 1.0)
(s667 1.0)
(s668 1.0)
(s669 1.0)
(s670 1.0)
(s671 1.0)
(s672 1.0)
(s673 1.0)
(s674 1.0)
(s675 1.0)
(s676 1.0)
(s677 1.0)
(s678 1.0)
(s679 1.0)
(s680 1.0)
(s681 1.0)
(s682 1.0)
(s683 1.0)
(s684 1.0)
(s685 1.0)
(s686 1.0)
(s687 1.0)
(s688 1.0)
(s689 1.0)
(s690 1.0)
(s691 1.0)
(s692 1.0)
(s693 1.0)
(s694 1.0)
(s695 1.0)
(s696 1.0)
(s697 1.0)
(s698 1.0)
(s699 1.0)
(s700 1.0)
(s701 1.0)
(s702 1.0)
(s703 1.0)
(s704 1.0)
(s705 1.0)
(s706 1.0)
(s707 1.0)
(s708 1.0)
(s709 1.0)
(s710 1.0)
(s711 1.0)
(s712 1.0)
(s713 1.0)
(s714 1.0)
(s715 1.0)
(s716 1.0)
(s717 1.0)
(s718 1.0)
(s719 1.0)
(s720 1.0)
(s721 1.0)
(s722 1.0)
(s723 1.0)
(s724 1.0)
(s725 1.0)
(s726 1.0)
(s727 1.0)
(s728 1.0)
(s729 1.0)
(s730 1.0)
(s731 1.0)
(s732 1.0)
(s733 1.0)
(s734 1.0)
(s735 1.0)
(s736 1.0)
(s737 1.0)
(s738 1.0)
(s739 1.0)
(s740 1.0)
(s741 1.0)
(s742 1.0)
(s743 1.0)
(s744 1.0)
(s745 1.0)
(s746 1.0)
(s747 1.0)
(s748 1.0)
(s749 1.0)
(s750 1.0)
(s751 1.0)
(s752 1.0)
(s753 1.0)
(s754 1.0)
(s755 1.0)
(s756 1.0)
(s757 1.0)
(s758 1.0)
(s759 1.0)
(s760 1.0)
(s761 1.0)
(s762 1.0)
(s763 1.0)
(s764 1.0)
(s765 1.0)
(s766 1.0)
(s767 1.0)
(s768 1.0)
(s769 1.0)
(s770 1.0)
(s771 1.0)
(s772 1.0)
(s773 1.0)
(s774 1.0)
(s775 1.0)
(s776 1.0)
(s777 1.0)
(s778 1.0)
(s779 1.0)
(s780 1.0)
(s781 1.0)
(s782 1.0)
(s783 1.0)
(s784 1.0)
(s785 1.0)
(s786 1.0)
(s787 1.0)
(s788 1.0)
(s789 1.0)
(s790 1.0)
(s791 1.0)
(s792 1.0)
(s793 1.0)
(s794 1.0)
(s795 1.0)
(s796 1.0)
(s797 1.0)
(s798 1.0)
(s799 1.0)
(s800 1.0)
(s801 1.0)
(s802 1.0)
(s803 1.0)
(s804 1.0)
(s805 1.0)
(s806 1.0)
(s807 1.0)
(s808 1.0)
(s809 1.0)
(s810 1.0)
(s811 1.0)
(s812 1.0)
(s813 1.0)
(s814 1.0)
(s815 1.0)
(s816 1.0)
(s817 1.0)
(s818 1.0)
(s819 1.0)
(s820 1.0)
(s821 1.0)
(s822 1.0)
(s823 1.0)
(s824 1.0)
(s825 1.0)
(s826 1.0)
(s827 1.0)
(s828 1.0)
(s829 1.0)
(s830 1.0)
(s831 1.0)
(s832 1.0)
(s833 1.0)
(s834 1.0)
(s835 1.0)
(s836 1.0)
(s837 1.0)
(s838 1.0)
(s839 1.0)
(s840 1.0)
(s841 1.0)
(s842 1.0)
(s843 1.0)
(s844 1.0)
(s845 1.0)
(s846 1.0)
(s847 1.0)
(s848 1.0)
(s849 1.0)
(s850 1.0)
(s851 1.0)
(s852 1.0)
(s853 1.0)
(s854 1.0)
(s855 1.0)
(s856 1.0)
(s857 1.0)
(s858 1.0)
(s859 1.0)
(s860 1.0)
(s861 1.0)
(s862 1.0)
(s863 timeout
1.0)
(s864 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 1821/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1821 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 0/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60436ms problems are : Problem set: 0 solved, 1821 unsolved
Search for dead transitions found 0 dead transitions in 60439ms
Finished structural reductions in LTL mode , in 1 iterations and 61515 ms. Remains : 1131/1131 places, 1822/1822 transitions.
Built C files in :
/tmp/ltsmin5771431053844606994
[2025-06-07 21:39:37] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5771431053844606994
Running compilation step : cd /tmp/ltsmin5771431053844606994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5771431053844606994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5771431053844606994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 21:39:40] [INFO ] Flatten gal took : 61 ms
[2025-06-07 21:39:40] [INFO ] Flatten gal took : 47 ms
[2025-06-07 21:39:40] [INFO ] Time to serialize gal into /tmp/LTL49617194377957370.gal : 21 ms
[2025-06-07 21:39:40] [INFO ] Time to serialize properties into /tmp/LTL879655590242044691.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL49617194377957370.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14544614895855083157.hoa' '-atoms' '/tmp/LTL879655590242044691.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...315
Loading property file /tmp/LTL879655590242044691.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14544614895855083157.hoa
Detected timeout of ITS tools.
[2025-06-07 21:39:55] [INFO ] Flatten gal took : 43 ms
[2025-06-07 21:39:55] [INFO ] Flatten gal took : 66 ms
[2025-06-07 21:39:55] [INFO ] Time to serialize gal into /tmp/LTL1746203569363750782.gal : 11 ms
[2025-06-07 21:39:55] [INFO ] Time to serialize properties into /tmp/LTL15382465525863412810.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1746203569363750782.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15382465525863412810.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X((F(G("(p613!=1)")))||("((p77==0)&&(p862==1))"))))))
Formula 0 simplified : XXX(!"((p77==0)&&(p862==1))" & GF!"(p613!=1)")
Detected timeout of ITS tools.
[2025-06-07 21:40:10] [INFO ] Flatten gal took : 38 ms
[2025-06-07 21:40:10] [INFO ] Applying decomposition
[2025-06-07 21:40:10] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13118905359742819889.txt' '-o' '/tmp/graph13118905359742819889.bin' '-w' '/tmp/graph13118905359742819889.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13118905359742819889.bin' '-l' '-1' '-v' '-w' '/tmp/graph13118905359742819889.weights' '-q' '0' '-e' '0.001'
[2025-06-07 21:40:10] [INFO ] Decomposing Gal with order
[2025-06-07 21:40:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 21:40:11] [INFO ] Removed a total of 1364 redundant transitions.
[2025-06-07 21:40:11] [INFO ] Flatten gal took : 173 ms
[2025-06-07 21:40:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 51 ms.
[2025-06-07 21:40:11] [INFO ] Time to serialize gal into /tmp/LTL6089831073231742850.gal : 23 ms
[2025-06-07 21:40:11] [INFO ] Time to serialize properties into /tmp/LTL7021930487286565332.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6089831073231742850.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7021930487286565332.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(X(X((F(G("(i15.u154.p613!=1)")))||("((i1.u23.p77==0)&&(i23.u217.p862==1))"))))))
Formula 0 simplified : XXX(!"((i1.u23.p77==0)&&(i23.u217.p862==1))" & GF!"(i15.u154.p613!=1)")
Detected timeout of ITS tools.
Treatment of property Champagne-PT-H09T2O-LTLCardinality-03 finished in 301734 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(X(p0)) U p1)))'
Support contains 5 out of 1166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1150 transition count 1841
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1150 transition count 1841
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 43 place count 1139 transition count 1830
Iterating global reduction 0 with 11 rules applied. Total rules applied 54 place count 1139 transition count 1830
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 60 place count 1133 transition count 1824
Iterating global reduction 0 with 6 rules applied. Total rules applied 66 place count 1133 transition count 1824
Applied a total of 66 rules in 112 ms. Remains 1133 /1166 variables (removed 33) and now considering 1824/1857 (removed 33) transitions.
// Phase 1: matrix 1824 rows 1133 cols
[2025-06-07 21:40:26] [INFO ] Computed 49 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:40:27] [INFO ] Implicit Places using invariants in 400 ms returned []
[2025-06-07 21:40:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:40:27] [INFO ] Implicit Places using invariants and state equation in 661 ms returned []
Implicit Place search using SMT with State Equation took 1062 ms to find 0 implicit places.
Running 1823 sub problems to find dead transitions.
[2025-06-07 21:40:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1132/2957 variables, and 0 constraints, problems are : Problem set: 0 solved, 1823 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1133 constraints, PredecessorRefiner: 1823/1823 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1823 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1132/2957 variables, and 0 constraints, problems are : Problem set: 0 solved, 1823 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1133 constraints, PredecessorRefiner: 0/1823 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60437ms problems are : Problem set: 0 solved, 1823 unsolved
Search for dead transitions found 0 dead transitions in 60440ms
Starting structural reductions in LTL mode, iteration 1 : 1133/1166 places, 1824/1857 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61619 ms. Remains : 1133/1166 places, 1824/1857 transitions.
Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p1), true, (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-05
Product exploration explored 100000 steps with 50000 reset in 340 ms.
Product exploration explored 100000 steps with 50000 reset in 315 ms.
Computed a total of 48 stabilizing places and 48 stable transitions
Computed a total of 48 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 16 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Champagne-PT-H09T2O-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Champagne-PT-H09T2O-LTLCardinality-05 finished in 62517 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U G(p1)))'
Support contains 3 out of 1166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Graph (trivial) has 1236 edges and 1166 vertex of which 746 / 1166 are part of one of the 50 SCC in 2 ms
Free SCC test removed 696 places
Ensure Unique test removed 771 transitions
Reduce isomorphic transitions removed 771 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 139 transitions
Trivial Post-agglo rules discarded 139 transitions
Performed 139 trivial Post agglomeration. Transition count delta: 139
Iterating post reduction 0 with 139 rules applied. Total rules applied 140 place count 469 transition count 946
Reduce places removed 139 places and 0 transitions.
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 1 with 233 rules applied. Total rules applied 373 place count 330 transition count 852
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 2 with 47 rules applied. Total rules applied 420 place count 283 transition count 852
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 420 place count 283 transition count 851
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 422 place count 282 transition count 851
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 466 place count 238 transition count 578
Iterating global reduction 3 with 44 rules applied. Total rules applied 510 place count 238 transition count 578
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 3 with 35 rules applied. Total rules applied 545 place count 238 transition count 543
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Deduced a syphon composed of 92 places in 0 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 4 with 184 rules applied. Total rules applied 729 place count 146 transition count 451
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 731 place count 144 transition count 432
Iterating global reduction 4 with 2 rules applied. Total rules applied 733 place count 144 transition count 432
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 735 place count 144 transition count 430
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 737 place count 142 transition count 428
Applied a total of 737 rules in 68 ms. Remains 142 /1166 variables (removed 1024) and now considering 428/1857 (removed 1429) transitions.
[2025-06-07 21:41:29] [INFO ] Flow matrix only has 133 transitions (discarded 295 similar events)
// Phase 1: matrix 133 rows 142 cols
[2025-06-07 21:41:29] [INFO ] Computed 49 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:41:29] [INFO ] Implicit Places using invariants in 244 ms returned []
[2025-06-07 21:41:29] [INFO ] Flow matrix only has 133 transitions (discarded 295 similar events)
[2025-06-07 21:41:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:41:29] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 367 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 21:41:29] [INFO ] Redundant transitions in 3 ms returned []
Running 296 sub problems to find dead transitions.
[2025-06-07 21:41:29] [INFO ] Flow matrix only has 133 transitions (discarded 295 similar events)
[2025-06-07 21:41:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/138 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (OVERLAPS) 4/142 variables, 4/49 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/142 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (OVERLAPS) 132/274 variables, 142/191 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/274 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 6 (OVERLAPS) 0/274 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 296 unsolved
No progress, stopping.
After SMT solving in domain Real declared 274/275 variables, and 191 constraints, problems are : Problem set: 0 solved, 296 unsolved in 10317 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 142/142 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/138 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (OVERLAPS) 4/142 variables, 4/49 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/142 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (OVERLAPS) 132/274 variables, 142/191 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/274 variables, 296/487 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/274 variables, 0/487 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (OVERLAPS) 0/274 variables, 0/487 constraints. Problems are: Problem set: 0 solved, 296 unsolved
No progress, stopping.
After SMT solving in domain Int declared 274/275 variables, and 487 constraints, problems are : Problem set: 0 solved, 296 unsolved in 10706 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 142/142 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21056ms problems are : Problem set: 0 solved, 296 unsolved
Search for dead transitions found 0 dead transitions in 21056ms
Starting structural reductions in SI_LTL mode, iteration 1 : 142/1166 places, 428/1857 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21505 ms. Remains : 142/1166 places, 428/1857 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-08
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 0 ms.
FORMULA Champagne-PT-H09T2O-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H09T2O-LTLCardinality-08 finished in 21589 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(X(((p1 U p2)&&X(p3))))))))'
Support contains 3 out of 1166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1149 transition count 1840
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1149 transition count 1840
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 46 place count 1137 transition count 1828
Iterating global reduction 0 with 12 rules applied. Total rules applied 58 place count 1137 transition count 1828
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 64 place count 1131 transition count 1822
Iterating global reduction 0 with 6 rules applied. Total rules applied 70 place count 1131 transition count 1822
Applied a total of 70 rules in 101 ms. Remains 1131 /1166 variables (removed 35) and now considering 1822/1857 (removed 35) transitions.
// Phase 1: matrix 1822 rows 1131 cols
[2025-06-07 21:41:50] [INFO ] Computed 49 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:41:51] [INFO ] Implicit Places using invariants in 318 ms returned []
[2025-06-07 21:41:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:41:51] [INFO ] Implicit Places using invariants and state equation in 655 ms returned []
Implicit Place search using SMT with State Equation took 973 ms to find 0 implicit places.
Running 1821 sub problems to find dead transitions.
[2025-06-07 21:41:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 1821/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1821 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1130/2953 variables, and 0 constraints, problems are : Problem set: 0 solved, 1821 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 0/1821 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60461ms problems are : Problem set: 0 solved, 1821 unsolved
Search for dead transitions found 0 dead transitions in 60464ms
Starting structural reductions in LTL mode, iteration 1 : 1131/1166 places, 1822/1857 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61543 ms. Remains : 1131/1166 places, 1822/1857 transitions.
Stuttering acceptance computed with spot in 277 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), (OR (NOT p2) (NOT p3)), (OR (NOT p2) (NOT p3)), true, (NOT p2), (NOT p3)]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-09
Entered a terminal (fully accepting) state of product in 1604 steps with 1 reset in 7 ms.
FORMULA Champagne-PT-H09T2O-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H09T2O-LTLCardinality-09 finished in 61853 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 1166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 1147 transition count 1838
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 1147 transition count 1838
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 52 place count 1133 transition count 1824
Iterating global reduction 0 with 14 rules applied. Total rules applied 66 place count 1133 transition count 1824
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 73 place count 1126 transition count 1817
Iterating global reduction 0 with 7 rules applied. Total rules applied 80 place count 1126 transition count 1817
Applied a total of 80 rules in 98 ms. Remains 1126 /1166 variables (removed 40) and now considering 1817/1857 (removed 40) transitions.
// Phase 1: matrix 1817 rows 1126 cols
[2025-06-07 21:42:52] [INFO ] Computed 49 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:42:52] [INFO ] Implicit Places using invariants in 329 ms returned []
[2025-06-07 21:42:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:42:53] [INFO ] Implicit Places using invariants and state equation in 658 ms returned []
Implicit Place search using SMT with State Equation took 988 ms to find 0 implicit places.
Running 1816 sub problems to find dead transitions.
[2025-06-07 21:42:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s316 1.0)
(s317 1.0)
(s318 1.0)
(s319 1.0)
(s320 1.0)
(s321 1.0)
(s322 1.0)
(s323 1.0)
(s324 1.0)
(s325 1.0)
(s326 1.0)
(s327 1.0)
(s328 1.0)
(s329 1.0)
(s330 1.0)
(s331 1.0)
(s332 1.0)
(s333 1.0)
(s334 1.0)
(s335 1.0)
(s336 1.0)
(s337 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s388 1.0)
(s389 1.0)
(s390 1.0)
(s391 1.0)
(s392 1.0)
(s393 1.0)
(s394 1.0)
(s395 1.0)
(s396 1.0)
(s397 1.0)
(s398 1.0)
(s399 1.0)
(s400 1.0)
(s401 1.0)
(s402 1.0)
(s403 1.0)
(s404 1.0)
(s405 1.0)
(s406 1.0)
(s407 1.0)
(s408 1.0)
(s409 1.0)
(s410 1.0)
(s411 1.0)
(s412 1.0)
(s413 1.0)
(s414 1.0)
(s415 1.0)
(s416 1.0)
(s417 1.0)
(s418 1.0)
(s419 1.0)
(s420 1.0)
(s421 1.0)
(s422 1.0)
(s423 1.0)
(s424 1.0)
(s425 1.0)
(s426 1.0)
(s427 1.0)
(s428 1.0)
(s429 1.0)
(s430 1.0)
(s431 1.0)
(s432 1.0)
(s433 1.0)
(s434 1.0)
(s435 1.0)
(s436 1.0)
(s437 1.0)
(s438 1.0)
(s439 1.0)
(s440 1.0)
(s441 1.0)
(s442 1.0)
(s443 1.0)
(s444 1.0)
(s445 1.0)
(s446 1.0)
(s447 1.0)
(s448 1.0)
(s449 1.0)
(s450 1.0)
(s451 1.0)
(s452 1.0)
(s453 1.0)
(s454 1.0)
(s455 1.0)
(s456 1.0)
(s457 1.0)
(s458 1.0)
(s459 1.0)
(s460 1.0)
(s461 1.0)
(s462 1.0)
(s463 1.0)
(s464 1.0)
(s465 1.0)
(s466 1.0)
(s467 1.0)
(s468 1.0)
(s469 1.0)
(s470 1.0)
(s471 1.0)
(s472 1.0)
(s473 1.0)
(s474 1.0)
(s475 1.0)
(s476 1.0)
(s477 1.0)
(s478 1.0)
(s479 1.0)
(s480 1.0)
(s481 1.0)
(s482 1.0)
(s483 1.0)
(s484 1.0)
(s485 1.0)
(s486 1.0)
(s487 1.0)
(s488 1.0)
(s489 1.0)
(s490 1.0)
(s491 1.0)
(s492 1.0)
(s493 1.0)
(s494 1.0)
(s495 1.0)
(s496 1.0)
(s497 1.0)
(s498 1.0)
(s499 1.0)
(s500 1.0)
(s501 1.0)
(s502 1.0)
(s503 1.0)
(s504 1.0)
(s505 1.0)
(s506 1.0)
(s507 1.0)
(s508 1.0)
(s509 1.0)
(s510 1.0)
(s511 1.0)
(s512 1.0)
(s513 1.0)
(s514 1.0)
(s515 1.0)
(s516 1.0)
(s517 1.0)
(s518 1.0)
(s519 1.0)
(s520 1.0)
(s521 1.0)
(s522 1.0)
(s523 1.0)
(s524 1.0)
(s525 1.0)
(s526 1.0)
(s527 1.0)
(s528 1.0)
(s529 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s534 1.0)
(s535 1.0)
(s536 1.0)
(s537 1.0)
(s538 1.0)
(s539 1.0)
(s540 1.0)
(s541 1.0)
(s542 1.0)
(s543 1.0)
(s544 1.0)
(s545 1.0)
(s546 1.0)
(s547 1.0)
(s548 1.0)
(s549 1.0)
(s550 1.0)
(s551 1.0)
(s552 1.0)
(s553 1.0)
(s554 1.0)
(s555 1.0)
(s556 1.0)
(s557 1.0)
(s558 1.0)
(s559 1.0)
(s560 1.0)
(s561 1.0)
(s562 1.0)
(s563 1.0)
(s564 1.0)
(s565 1.0)
(s566 1.0)
(s567 1.0)
(s568 1.0)
(s569 1.0)
(s570 1.0)
(s571 1.0)
(s572 1.0)
(s573 1.0)
(s574 1.0)
(s575 1.0)
(s576 1.0)
(s577 1.0)
(s578 1.0)
(s579 1.0)
(s580 1.0)
(s581 1.0)
(s582 1.0)
(s583 1.0)
(s584 1.0)
(s585 1.0)
(s586 1.0)
(s587 1.0)
(s588 1.0)
(s589 1.0)
(s590 1.0)
(s591 1.0)
(s592 1.0)
(s593 1.0)
(s594 1.0)
(s595 1.0)
(s596 1.0)
(s597 1.0)
(s598 1.0)
(s599 1.0)
(s600 1.0)
(s601 1.0)
(s602 1.0)
(s603 1.0)
(s604 1.0)
(s605 1.0)
(s606 1.0)
(s607 1.0)
(s608 1.0)
(s609 1.0)
(s610 1.0)
(s611 1.0)
(s612 1.0)
(s613 1.0)
(s614 1.0)
(s615 1.0)
(s616 1.0)
(s617 1.0)
(s618 1.0)
(s619 1.0)
(s620 1.0)
(s621 1.0)
(s622 1.0)
(s623 1.0)
(s624 1.0)
(s625 1.0)
(s626 1.0)
(s627 1.0)
(s628 1.0)
(s629 1.0)
(s630 1.0)
(s631 1.0)
(s632 1.0)
(s633 1.0)
(s634 1.0)
(s635 1.0)
(s636 1.0)
(s637 1.0)
(s638 1.0)
(s639 1.0)
(s640 1.0)
(s641 1.0)
(s642 1.0)
(s643 1.0)
(s644 1.0)
(s645 1.0)
(s646 1.0)
(s647 1.0)
(s648 1.0)
(s649 1.0)
(s650 1.0)
(s651 1.0)
(s652 1.0)
(s653 1.0)
(s654 1.0)
(s655 1.0)
(s656 1.0)
(s657 1.0)
(s658 1.0)
(s659 1.0)
(s660 1.0)
(s661 1.0)
(s662 1.0)
(s663 1.0)
(s664 1.0)
(s665 1.0)
(s666 1.0)
(s667 1.0)
(s668 1.0)
(s669 1.0)
(s670 1.0)
(s671 1.0)
(s672 1.0)
(s673 1.0)
(s674 1.0)
(s675 1.0)
(s676 1.0)
(s677 1.0)
(s678 1.0)
(s679 1.0)
(s680 1.0)
(s681 1.0)
(s682 1.0)
(s683 1.0)
(s684 1.0)
(s685 1.0)
(s686 1.0)
(s687 1.0)
(s688 1.0)
(s689 1.0)
(s690 1.0)
(s691 1.0)
(s692 1.0)
(s693 1.0)
(s694 1.0)
(s695 1.0)
(s696 1.0)
(s697 1.0)
(s698 1.0)
(s699 1.0)
(s700 1.0)
(s701 1.0)
(s702 1.0)
(s703 1.0)
(s704 1.0)
(s705 1.0)
(s706 1.0)
(s707 1.0)
(s708 1.0)
(s709 1.0)
(s710 1.0)
(s711 1.0)
(s712 1.0)
(s713 1.0)
(s714 1.0)
(s715 1.0)
(s716 1.0)
(s717 1.0)
(s718 1.0)
(s719 1.0)
(s720 1.0)
(s721 1.0)
(s722 1.0)
(s723 1.0)
(s724 1.0)
(s725 1.0)
(s726 1.0)
(s727 1.0)
(s728 1.0)
(s729 1.0)
(s730 1.0)
(s731 1.0)
(s732 1.0)
(s733 1.0)
(s734 1.0)
(s735 1.0)
(s736 1.0)
(s737 1.0)
(s738 1.0)
(s739 1.0)
(s740 1.0)
(s741 1.0)
(s742 1.0)
(s743 1.0)
(s744 1.0)
(s745 1.0)
(s746 1.0)
(s747 1.0)
(s748 1.0)
(s749 1.0)
(s750 1.0)
(s751 1.0)
(s752 1.0)
(s753 1.0)
(s754 1.0)
(s755 1.0)
(s756 1.0)
(s757 1.0)
(s758 1.0)
(s759 1.0)
(s760 1.0)
(s761 1.0)
(s762 1.0)
(s763 1.0)
(s764 1.0)
(s765 1.0)
(s766 1.0)
(s767 1.0)
(s768 1.0)
(s769 1.0)
(s770 1.0)
(s771 1.0)
(s772 1.0)
(s773 1.0)
(s774 1.0)
(s775 1.0)
(s776 1.0)
(s777 1.0)
(s778 1.0)
(s779 1.0)
(s780 1.0)
(s781 1.0)
(s782 1.0)
(s783 1.0)
(s784 1.0)
(s785 1.0)
(s786 1.0)
(s787 1.0)
(s788 1.0)
(s789 1.0)
(s790 1.0)
(s791 1.0)
(s792 1.0)
(s793 1.0)
(s794 1.0)
(s795 1.0)
(s796 1.0)
(s797 1.0)
(s798 1.0)
(s799 1.0)
(s800 1.0)
(s801 1.0)
(s802 1.0)
(s803 1.0)
(s804 1.0)
(s805 1.0)
(s806 1.0)
(s807 1.0)
(s808 1.0)
(s809 1.0)
(s810 1.0)
(s811 1.0)
(s812 1.0)
(s813 1.0)
(s814 1.0)
(s815 1.0)
(s816 1.0)
(s817 1.0)
(s818 1.0)
(s819 1.0)
(s820 1.0)
(s821 1.0)
(s822 1.0)
(s823 1.0)
(s824 1.0)
(s825 1.0)
(s826 1.0)
(s827 1.0)
(s828 1.0)
(s829 1.0)
(s830 1.0)
(s831 1.0)
(s832 1.0)
(s833 1.0)
(s834 1.0)
(s835 1.0)
(s836 1.0)
(s837 1.0)
(s838 1.0)
(s839 1.0)
(s840 1.0)
(s841 1.0)
(s842 1.0)
(s843 1.0)
(s844 1.0)
(s845 1.0)
(s846 1.0)
(s847 1.0)
(s848 1.0)
(s849 1.0)
(s850 1.0)
(s851 1.0)
(s852 1.0)
(s853 1.0)
(s854 1.0)
(s855 1.0)
(s856 1.0)
(s857 1.0)
(s858 1.0)
(s859 1.0)
(s860 1.0)
(s861 1.0)
(s862 1.0)
(s863 1.0)
(s864 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1125/2943 variables, and 0 constraints, problems are : Problem set: 0 solved, 1816 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1126 constraints, PredecessorRefiner: 1816/1816 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1816 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1125/2943 variables, and 0 constraints, problems are : Problem set: 0 solved, 1816 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1126 constraints, PredecessorRefiner: 0/1816 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60443ms problems are : Problem set: 0 solved, 1816 unsolved
Search for dead transitions found 0 dead transitions in 60446ms
Starting structural reductions in LTL mode, iteration 1 : 1126/1166 places, 1817/1857 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61536 ms. Remains : 1126/1166 places, 1817/1857 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-11
Product exploration explored 100000 steps with 33333 reset in 259 ms.
Product exploration explored 100000 steps with 33333 reset in 245 ms.
Computed a total of 48 stabilizing places and 48 stable transitions
Computed a total of 48 stabilizing places and 48 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 18 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Champagne-PT-H09T2O-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Champagne-PT-H09T2O-LTLCardinality-11 finished in 62198 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)||F(p1))))'
Support contains 4 out of 1166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1150 transition count 1841
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1150 transition count 1841
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 44 place count 1138 transition count 1829
Iterating global reduction 0 with 12 rules applied. Total rules applied 56 place count 1138 transition count 1829
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 62 place count 1132 transition count 1823
Iterating global reduction 0 with 6 rules applied. Total rules applied 68 place count 1132 transition count 1823
Applied a total of 68 rules in 96 ms. Remains 1132 /1166 variables (removed 34) and now considering 1823/1857 (removed 34) transitions.
// Phase 1: matrix 1823 rows 1132 cols
[2025-06-07 21:43:54] [INFO ] Computed 49 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:43:55] [INFO ] Implicit Places using invariants in 308 ms returned []
[2025-06-07 21:43:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:43:55] [INFO ] Implicit Places using invariants and state equation in 682 ms returned []
Implicit Place search using SMT with State Equation took 991 ms to find 0 implicit places.
Running 1822 sub problems to find dead transitions.
[2025-06-07 21:43:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1131/2955 variables, and 0 constraints, problems are : Problem set: 0 solved, 1822 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1132 constraints, PredecessorRefiner: 1822/1822 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1822 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1131/2955 variables, and 0 constraints, problems are : Problem set: 0 solved, 1822 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1132 constraints, PredecessorRefiner: 0/1822 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60440ms problems are : Problem set: 0 solved, 1822 unsolved
Search for dead transitions found 0 dead transitions in 60447ms
Starting structural reductions in LTL mode, iteration 1 : 1132/1166 places, 1823/1857 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61540 ms. Remains : 1132/1166 places, 1823/1857 transitions.
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-12
Product exploration explored 100000 steps with 50000 reset in 302 ms.
Product exploration explored 100000 steps with 50000 reset in 332 ms.
Computed a total of 51 stabilizing places and 51 stable transitions
Computed a total of 51 stabilizing places and 51 stable transitions
Detected a total of 51/1132 stabilizing places and 51/1823 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 17 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Champagne-PT-H09T2O-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Champagne-PT-H09T2O-LTLCardinality-12 finished in 62358 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 1166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Graph (trivial) has 1234 edges and 1166 vertex of which 744 / 1166 are part of one of the 49 SCC in 2 ms
Free SCC test removed 695 places
Ensure Unique test removed 771 transitions
Reduce isomorphic transitions removed 771 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 137 transitions
Trivial Post-agglo rules discarded 137 transitions
Performed 137 trivial Post agglomeration. Transition count delta: 137
Iterating post reduction 0 with 137 rules applied. Total rules applied 138 place count 470 transition count 948
Reduce places removed 137 places and 0 transitions.
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 1 with 230 rules applied. Total rules applied 368 place count 333 transition count 855
Reduce places removed 46 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 47 rules applied. Total rules applied 415 place count 287 transition count 854
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 416 place count 286 transition count 854
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 416 place count 286 transition count 851
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 422 place count 283 transition count 851
Discarding 44 places :
Symmetric choice reduction at 4 with 44 rule applications. Total rules 466 place count 239 transition count 580
Iterating global reduction 4 with 44 rules applied. Total rules applied 510 place count 239 transition count 580
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 4 with 33 rules applied. Total rules applied 543 place count 239 transition count 547
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Deduced a syphon composed of 92 places in 1 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 5 with 184 rules applied. Total rules applied 727 place count 147 transition count 455
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 729 place count 145 transition count 436
Iterating global reduction 5 with 2 rules applied. Total rules applied 731 place count 145 transition count 436
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 733 place count 145 transition count 434
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 735 place count 143 transition count 432
Applied a total of 735 rules in 50 ms. Remains 143 /1166 variables (removed 1023) and now considering 432/1857 (removed 1425) transitions.
[2025-06-07 21:44:57] [INFO ] Flow matrix only has 139 transitions (discarded 293 similar events)
// Phase 1: matrix 139 rows 143 cols
[2025-06-07 21:44:57] [INFO ] Computed 49 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:44:57] [INFO ] Implicit Places using invariants in 129 ms returned []
[2025-06-07 21:44:57] [INFO ] Flow matrix only has 139 transitions (discarded 293 similar events)
[2025-06-07 21:44:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:44:57] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 21:44:57] [INFO ] Redundant transitions in 3 ms returned []
Running 297 sub problems to find dead transitions.
[2025-06-07 21:44:57] [INFO ] Flow matrix only has 139 transitions (discarded 293 similar events)
[2025-06-07 21:44:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/140 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (OVERLAPS) 3/143 variables, 3/49 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (OVERLAPS) 138/281 variables, 143/192 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 6 (OVERLAPS) 0/281 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 297 unsolved
No progress, stopping.
After SMT solving in domain Real declared 281/282 variables, and 192 constraints, problems are : Problem set: 0 solved, 297 unsolved in 10775 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 143/143 constraints, PredecessorRefiner: 297/297 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 297 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/140 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (OVERLAPS) 3/143 variables, 3/49 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (OVERLAPS) 138/281 variables, 143/192 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 297/489 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/281 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 7 (OVERLAPS) 0/281 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 297 unsolved
No progress, stopping.
After SMT solving in domain Int declared 281/282 variables, and 489 constraints, problems are : Problem set: 0 solved, 297 unsolved in 11166 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 143/143 constraints, PredecessorRefiner: 297/297 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21981ms problems are : Problem set: 0 solved, 297 unsolved
Search for dead transitions found 0 dead transitions in 21982ms
Starting structural reductions in SI_LTL mode, iteration 1 : 143/1166 places, 432/1857 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22298 ms. Remains : 143/1166 places, 432/1857 transitions.
Stuttering acceptance computed with spot in 99 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-13
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Champagne-PT-H09T2O-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H09T2O-LTLCardinality-13 finished in 22410 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((p0&&F(!p1)) U X(X(X(X(!p2)))))))'
Support contains 5 out of 1166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1166/1166 places, 1857/1857 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1149 transition count 1840
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1149 transition count 1840
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 1135 transition count 1826
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 1135 transition count 1826
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 69 place count 1128 transition count 1819
Iterating global reduction 0 with 7 rules applied. Total rules applied 76 place count 1128 transition count 1819
Applied a total of 76 rules in 94 ms. Remains 1128 /1166 variables (removed 38) and now considering 1819/1857 (removed 38) transitions.
// Phase 1: matrix 1819 rows 1128 cols
[2025-06-07 21:45:19] [INFO ] Computed 49 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:45:19] [INFO ] Implicit Places using invariants in 320 ms returned []
[2025-06-07 21:45:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:45:20] [INFO ] Implicit Places using invariants and state equation in 661 ms returned []
Implicit Place search using SMT with State Equation took 982 ms to find 0 implicit places.
Running 1818 sub problems to find dead transitions.
[2025-06-07 21:45:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1127/2947 variables, and 0 constraints, problems are : Problem set: 0 solved, 1818 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1128 constraints, PredecessorRefiner: 1818/1818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1818 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1127/2947 variables, and 0 constraints, problems are : Problem set: 0 solved, 1818 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1128 constraints, PredecessorRefiner: 0/1818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60444ms problems are : Problem set: 0 solved, 1818 unsolved
Search for dead transitions found 0 dead transitions in 60448ms
Starting structural reductions in LTL mode, iteration 1 : 1128/1166 places, 1819/1857 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61530 ms. Remains : 1128/1166 places, 1819/1857 transitions.
Stuttering acceptance computed with spot in 1064 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
Running random walk in product with property : Champagne-PT-H09T2O-LTLCardinality-15
Product exploration explored 100000 steps with 388 reset in 325 ms.
Product exploration explored 100000 steps with 383 reset in 368 ms.
Computed a total of 48 stabilizing places and 48 stable transitions
Computed a total of 48 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (AND p0 p1)), (X p0), (X p1), (X (X (AND p0 p1))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 223 ms. Reduced automaton from 27 states, 38 edges and 3 AP (stutter sensitive) to 27 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 1005 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
RANDOM walk for 31419 steps (22 resets) in 175 ms. (178 steps per ms) remains 0/8 properties
Knowledge obtained : [(AND p0 p1 p2), (X (AND p0 p1)), (X p0), (X p1), (X (X (AND p0 p1))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p2)))), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND p1 p2))), (F (NOT p2)), (F (NOT (AND p0 p1))), (F (NOT (AND p0 p1 p2))), (F (NOT (AND p0 p2)))]
Knowledge based reduction with 7 factoid took 508 ms. Reduced automaton from 27 states, 38 edges and 3 AP (stutter sensitive) to 27 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 1022 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
Stuttering acceptance computed with spot in 1045 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
[2025-06-07 21:46:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-07 21:46:27] [INFO ] [Real]Absence check using 49 positive place invariants in 21 ms returned sat
[2025-06-07 21:46:27] [INFO ] [Real]Absence check using state equation in 726 ms returned sat
[2025-06-07 21:46:27] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-07 21:46:28] [INFO ] [Nat]Absence check using 49 positive place invariants in 22 ms returned sat
[2025-06-07 21:46:29] [INFO ] [Nat]Absence check using state equation in 765 ms returned sat
[2025-06-07 21:46:29] [INFO ] Computed and/alt/rep : 1725/2943/1725 causal constraints (skipped 93 transitions) in 78 ms.
Could not prove EG p2
Support contains 5 out of 1128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1128/1128 places, 1819/1819 transitions.
Applied a total of 0 rules in 25 ms. Remains 1128 /1128 variables (removed 0) and now considering 1819/1819 (removed 0) transitions.
[2025-06-07 21:46:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:46:43] [INFO ] Implicit Places using invariants in 313 ms returned []
[2025-06-07 21:46:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 21:46:43] [INFO ] Implicit Places using invariants and state equation in 656 ms returned []
Implicit Place search using SMT with State Equation took 970 ms to find 0 implicit places.
Running 1818 sub problems to find dead transitions.
[2025-06-07 21:46:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1127/2947 variables, and 0 constraints, problems are : Problem set: 0 solved, 1818 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1128 constraints, PredecessorRefiner: 1818/1818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1818 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1127/2947 variables, and 0 constraints, problems are : Problem set: 0 solved, 1818 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, State Equation: 0/1128 constraints, PredecessorRefiner: 0/1818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60447ms problems are : Problem set: 0 solved, 1818 unsolved
Search for dead transitions found 0 dead transitions in 60450ms
Finished structural reductions in LTL mode , in 1 iterations and 61455 ms. Remains : 1128/1128 places, 1819/1819 transitions.
Computed a total of 48 stabilizing places and 48 stable transitions
Computed a total of 48 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (AND p0 p1)), (X p0), (X p1), (X (X (AND p0 p1))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 216 ms. Reduced automaton from 27 states, 38 edges and 3 AP (stutter sensitive) to 27 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 974 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
RANDOM walk for 10545 steps (8 resets) in 64 ms. (162 steps per ms) remains 0/8 properties
Knowledge obtained : [(AND p0 p1 p2), (X (AND p0 p1)), (X p0), (X p1), (X (X (AND p0 p1))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p2)))), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND p1 p2))), (F (NOT p2)), (F (NOT (AND p0 p1))), (F (NOT (AND p0 p1 p2))), (F (NOT (AND p0 p2)))]
Knowledge based reduction with 7 factoid took 471 ms. Reduced automaton from 27 states, 38 edges and 3 AP (stutter sensitive) to 27 states, 38 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 979 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
Stuttering acceptance computed with spot in 970 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
[2025-06-07 21:47:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-07 21:47:48] [INFO ] [Real]Absence check using 49 positive place invariants in 22 ms returned sat
[2025-06-07 21:47:49] [INFO ] [Real]Absence check using state equation in 728 ms returned sat
[2025-06-07 21:47:49] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-07 21:47:49] [INFO ] [Nat]Absence check using 49 positive place invariants in 22 ms returned sat
[2025-06-07 21:47:50] [INFO ] [Nat]Absence check using state equation in 755 ms returned sat
[2025-06-07 21:47:50] [INFO ] Computed and/alt/rep : 1725/2943/1725 causal constraints (skipped 93 transitions) in 74 ms.
[2025-06-07 21:48:04] [INFO ] Added : 830 causal constraints over 166 iterations in 13765 ms. Result :unknown
Could not prove EG p2
Stuttering acceptance computed with spot in 963 ms :[p2, p2, p2, (AND p1 p2), p2, p2, p2, true, p2, p2, (AND p1 p2), (AND p1 p2), p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, p2, p2, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p1]
Stuttering criterion allowed to conclude after 86085 steps with 328 reset in 286 ms.
FORMULA Champagne-PT-H09T2O-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H09T2O-LTLCardinality-15 finished in 166148 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((p0||F(G(p1)))))))'
[2025-06-07 21:48:05] [INFO ] Flatten gal took : 33 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17759409109012026212
[2025-06-07 21:48:05] [INFO ] Too many transitions (1857) to apply POR reductions. Disabling POR matrices.
[2025-06-07 21:48:05] [INFO ] Applying decomposition
[2025-06-07 21:48:05] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17759409109012026212
Running compilation step : cd /tmp/ltsmin17759409109012026212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-07 21:48:05] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10525586182248233587.txt' '-o' '/tmp/graph10525586182248233587.bin' '-w' '/tmp/graph10525586182248233587.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10525586182248233587.bin' '-l' '-1' '-v' '-w' '/tmp/graph10525586182248233587.weights' '-q' '0' '-e' '0.001'
[2025-06-07 21:48:05] [INFO ] Decomposing Gal with order
[2025-06-07 21:48:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 21:48:06] [INFO ] Removed a total of 1369 redundant transitions.
[2025-06-07 21:48:06] [INFO ] Flatten gal took : 71 ms
[2025-06-07 21:48:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 15 ms.
[2025-06-07 21:48:06] [INFO ] Time to serialize gal into /tmp/LTLCardinality16828027253395479704.gal : 13 ms
[2025-06-07 21:48:06] [INFO ] Time to serialize properties into /tmp/LTLCardinality12440804061752251683.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16828027253395479704.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12440804061752251683.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 1 LTL properties
Checking formula 0 : !((X(X(X(("((i1.i1.i1.u24.p77==0)&&(i22.u226.p862==1))")||(F(G("(i15.u154.p613!=1)"))))))))
Formula 0 simplified : XXX(!"((i1.i1.i1.u24.p77==0)&&(i22.u226.p862==1))" & GF!"(i15.u154.p613!=1)")
Compilation finished in 3558 ms.
Running link step : cd /tmp/ltsmin17759409109012026212;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin17759409109012026212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(((LTLAPp0==true)||<>([]((LTLAPp1==true)))))))' '--buchi-type=spotba'
LTSmin run took 689 ms.
FORMULA Champagne-PT-H09T2O-LTLCardinality-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 876824 ms.

BK_STOP 1749332890161

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Champagne-PT-H09T2O"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Champagne-PT-H09T2O, 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 r254-tall-174931339300139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Champagne-PT-H09T2O.tgz
mv Champagne-PT-H09T2O 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.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 ;