Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r050-smll-177946901100145.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Champagne-PT-H10T0R, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050-smll-177946901100145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 928K
-rw-r--r-- 1 mcc users 8.5K Mar 6 10:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Mar 6 10:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Mar 6 10:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 6 10:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Mar 6 10:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Mar 6 10:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Mar 6 10:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 6 10:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 517K Mar 3 18:30 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-H10T0R-CTLCardinality-2024-00
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-01
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-02
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-03
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-04
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-05
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-06
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-07
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-08
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-09
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-10
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-11
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-12
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-13
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-14
FORMULA_NAME Champagne-PT-H10T0R-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779537215912

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Champagne-PT-H10T0R
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 11:53:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 11:53:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 11:53:38] [INFO ] Load time of PNML (sax parser for PT used): 391 ms
[2026-05-23 11:53:38] [INFO ] Transformed 1259 places.
[2026-05-23 11:53:38] [INFO ] Transformed 2192 transitions.
[2026-05-23 11:53:38] [INFO ] Found NUPN structural information;
[2026-05-23 11:53:38] [INFO ] Parsed PT model containing 1259 places and 2192 transitions and 6374 arcs in 651 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 38 ms.
Support contains 158 out of 1259 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1259/1259 places, 2192/2192 transitions.
Discarding 252 places :
Symmetric choice reduction at 0 with 252 rule applications. Total rules 252 place count 1007 transition count 1940
Iterating global reduction 0 with 252 rules applied. Total rules applied 504 place count 1007 transition count 1940
Discarding 130 places :
Symmetric choice reduction at 0 with 130 rule applications. Total rules 634 place count 877 transition count 1810
Iterating global reduction 0 with 130 rules applied. Total rules applied 764 place count 877 transition count 1810
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 834 place count 807 transition count 1542
Iterating global reduction 0 with 70 rules applied. Total rules applied 904 place count 807 transition count 1542
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 936 place count 807 transition count 1510
Applied a total of 936 rules in 494 ms. Remains 807 /1259 variables (removed 452) and now considering 1510/2192 (removed 682) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14932400968036220997.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15414498558012646339.kers'
[2026-05-23 11:53:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14932400968036220997.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15414498558012646339.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1510 rows 807 cols 4564 entries
Finished phase 1 with 744 SingleSign rule and 0 generalized
[2026-05-23 11:53:39] [INFO ] Computed 63 invariants in 11 ms
Computed 63 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-15414498558012646339.kers
Total runtime 15 ms.
[2026-05-23 11:53:40] [INFO ] Implicit Places using invariants in 1040 ms returned []
[2026-05-23 11:53:40] [INFO ] Invariant cache hit.
[2026-05-23 11:53:42] [INFO ] Implicit Places using invariants and state equation in 1642 ms returned []
Implicit Place search using SMT with State Equation took 2749 ms to find 0 implicit places.
Running 1509 sub problems to find dead transitions.
[2026-05-23 11:53:42] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 806/2317 variables, and 0 constraints, problems are : Problem set: 0 solved, 1509 unsolved in 30120 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/807 constraints, PredecessorRefiner: 1509/1508 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1509 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 806/2317 variables, and 0 constraints, problems are : Problem set: 0 solved, 1509 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/807 constraints, PredecessorRefiner: 1/1508 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61300ms problems are : Problem set: 0 solved, 1509 unsolved
Search for dead transitions found 0 dead transitions in 61353ms
Starting structural reductions in LTL mode, iteration 1 : 807/1259 places, 1510/2192 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64701 ms. Remains : 807/1259 places, 1510/2192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Applied a total of 0 rules in 19 ms. Remains 807 /807 variables (removed 0) and now considering 1510/1510 (removed 0) transitions.
[2026-05-23 11:54:43] [INFO ] Invariant cache hit.
[2026-05-23 11:54:44] [INFO ] Implicit Places using invariants in 386 ms returned []
[2026-05-23 11:54:44] [INFO ] Invariant cache hit.
[2026-05-23 11:54:45] [INFO ] Implicit Places using invariants and state equation in 1003 ms returned []
Implicit Place search using SMT with State Equation took 1393 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1416 ms. Remains : 807/807 places, 1510/1510 transitions.
Support contains 158 out of 807 places after structural reductions.
[2026-05-23 11:54:45] [INFO ] Flatten gal took : 188 ms
[2026-05-23 11:54:45] [INFO ] Flatten gal took : 101 ms
[2026-05-23 11:54:45] [INFO ] Input system was already deterministic with 1510 transitions.
Support contains 151 out of 807 places (down from 158) after GAL structural reductions.
RANDOM walk for 40000 steps (45 resets) in 2720 ms. (14 steps per ms) remains 6/88 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 290 ms. (137 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 6/6 properties
[2026-05-23 11:54:46] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem AtomicPropp34 is UNSAT
At refinement iteration 1 (OVERLAPS) 655/667 variables, 51/51 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/667 variables, 0/51 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 140/807 variables, 12/63 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/807 variables, 0/63 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1510/2317 variables, 807/870 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2317 variables, 0/870 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/2317 variables, 0/870 constraints. Problems are: Problem set: 1 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2317/2317 variables, and 870 constraints, problems are : Problem set: 1 solved, 5 unsolved in 1158 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 807/807 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 153/163 variables, 10/10 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/163 variables, 0/10 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 644/807 variables, 53/63 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/807 variables, 5/68 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/807 variables, 0/68 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 1510/2317 variables, 807/875 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2317 variables, 5/880 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2317 variables, 6/886 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2317 variables, 8/894 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2317 variables, 0/894 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2317/2317 variables, and 894 constraints, problems are : Problem set: 1 solved, 5 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 807/807 constraints, PredecessorRefiner: 5/6 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6193ms problems are : Problem set: 1 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 10 out of 807 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Graph (trivial) has 754 edges and 807 vertex of which 85 / 807 are part of one of the 16 SCC in 12 ms
Free SCC test removed 69 places
Drop transitions (Empty/Sink Transition effects.) removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 188 transitions
Trivial Post-agglo rules discarded 188 transitions
Performed 188 trivial Post agglomeration. Transition count delta: 188
Iterating post reduction 0 with 188 rules applied. Total rules applied 189 place count 738 transition count 1228
Reduce places removed 188 places and 0 transitions.
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 1 with 300 rules applied. Total rules applied 489 place count 550 transition count 1116
Reduce places removed 52 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 53 rules applied. Total rules applied 542 place count 498 transition count 1115
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 545 place count 497 transition count 1113
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 546 place count 496 transition count 1113
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 546 place count 496 transition count 1088
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 596 place count 471 transition count 1088
Discarding 61 places :
Symmetric choice reduction at 5 with 61 rule applications. Total rules 657 place count 410 transition count 976
Iterating global reduction 5 with 61 rules applied. Total rules applied 718 place count 410 transition count 976
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 725 place count 410 transition count 969
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 23 Pre rules applied. Total rules applied 725 place count 410 transition count 946
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 6 with 46 rules applied. Total rules applied 771 place count 387 transition count 946
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 779 place count 379 transition count 868
Iterating global reduction 6 with 8 rules applied. Total rules applied 787 place count 379 transition count 868
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 795 place count 379 transition count 860
Performed 182 Post agglomeration using F-continuation condition.Transition count delta: 182
Deduced a syphon composed of 182 places in 0 ms
Reduce places removed 182 places and 0 transitions.
Iterating global reduction 7 with 364 rules applied. Total rules applied 1159 place count 197 transition count 678
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1167 place count 189 transition count 598
Iterating global reduction 7 with 8 rules applied. Total rules applied 1175 place count 189 transition count 598
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 1183 place count 189 transition count 590
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 1187 place count 187 transition count 596
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 1191 place count 187 transition count 592
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 1195 place count 187 transition count 588
Free-agglomeration rule applied 108 times.
Iterating global reduction 9 with 108 rules applied. Total rules applied 1303 place count 187 transition count 480
Reduce places removed 108 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 417 transitions
Reduce isomorphic transitions removed 417 transitions.
Iterating post reduction 9 with 525 rules applied. Total rules applied 1828 place count 79 transition count 63
Ensure Unique test removed 23 places
Iterating post reduction 10 with 23 rules applied. Total rules applied 1851 place count 56 transition count 63
Applied a total of 1851 rules in 359 ms. Remains 56 /807 variables (removed 751) and now considering 63/1510 (removed 1447) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 359 ms. Remains : 56/807 places, 63/1510 transitions.
RANDOM walk for 1475 steps (0 resets) in 44 ms. (32 steps per ms) remains 0/5 properties
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2026-05-23 11:54:53] [INFO ] Flatten gal took : 63 ms
[2026-05-23 11:54:53] [INFO ] Flatten gal took : 60 ms
[2026-05-23 11:54:53] [INFO ] Input system was already deterministic with 1510 transitions.
Computed a total of 123 stabilizing places and 123 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 709 transition count 1361
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 709 transition count 1361
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 206 place count 709 transition count 1351
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 258 place count 657 transition count 1238
Iterating global reduction 1 with 52 rules applied. Total rules applied 310 place count 657 transition count 1238
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 316 place count 657 transition count 1232
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 346 place count 627 transition count 1124
Iterating global reduction 2 with 30 rules applied. Total rules applied 376 place count 627 transition count 1124
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 388 place count 627 transition count 1112
Applied a total of 388 rules in 142 ms. Remains 627 /807 variables (removed 180) and now considering 1112/1510 (removed 398) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9753986042668331720.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12451918044730845772.kers'
[2026-05-23 11:54:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9753986042668331720.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12451918044730845772.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1112 rows 627 cols 3344 entries
Finished phase 1 with 564 SingleSign rule and 0 generalized
[2026-05-23 11:54:54] [INFO ] Computed 63 invariants in 14 ms
Computed 63 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-12451918044730845772.kers
Total runtime 15 ms.
[2026-05-23 11:54:54] [INFO ] Implicit Places using invariants in 330 ms returned []
[2026-05-23 11:54:54] [INFO ] Invariant cache hit.
[2026-05-23 11:54:55] [INFO ] Implicit Places using invariants and state equation in 823 ms returned []
Implicit Place search using SMT with State Equation took 1155 ms to find 0 implicit places.
Running 1111 sub problems to find dead transitions.
[2026-05-23 11:54:55] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/626 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1111 unsolved
SMT process timed out in 30423ms, After SMT, problems are : Problem set: 0 solved, 1111 unsolved
Search for dead transitions found 0 dead transitions in 30428ms
Starting structural reductions in LTL mode, iteration 1 : 627/807 places, 1112/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31731 ms. Remains : 627/807 places, 1112/1510 transitions.
[2026-05-23 11:55:25] [INFO ] Flatten gal took : 34 ms
[2026-05-23 11:55:25] [INFO ] Flatten gal took : 34 ms
[2026-05-23 11:55:25] [INFO ] Input system was already deterministic with 1112 transitions.
[2026-05-23 11:55:25] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:55:25] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:55:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality15933320083099800857.gal : 29 ms
[2026-05-23 11:55:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality3603718453223149958.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15933320083099800857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3603718453223149958.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:55:56] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:55:56] [INFO ] Applying decomposition
[2026-05-23 11:55:56] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1521220828803639029.txt' '-o' '/tmp/graph1521220828803639029.bin' '-w' '/tmp/graph1521220828803639029.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1521220828803639029.bin' '-l' '-1' '-v' '-w' '/tmp/graph1521220828803639029.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:55:56] [INFO ] Decomposing Gal with order
[2026-05-23 11:55:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:55:56] [INFO ] Removed a total of 1034 redundant transitions.
[2026-05-23 11:55:56] [INFO ] Flatten gal took : 166 ms
[2026-05-23 11:55:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 42 ms.
[2026-05-23 11:55:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality7589267164350483242.gal : 23 ms
[2026-05-23 11:55:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality1243185041071849823.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7589267164350483242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1243185041071849823.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.71395e+59,1.64932,41952,2952,27,76424,987,1489,135980,68,2096,0


Converting to forward existential form...Done !
original formula: AF(((E(EG((i4.u15.p54==1)) U (i25.u86.p492==1)) * EX(((i6.u23.p115==0)||(i4.u13.p62==1)))) * (EF((i45.i1.i2.u189.p1149==0)) + (((i14.u116...209
=> equivalent forward existential formula: [FwdG(Init,!(((E(EG((i4.u15.p54==1)) U (i25.u86.p492==1)) * EX(((i6.u23.p115==0)||(i4.u13.p62==1)))) * (E(TRUE U...260
Reverse transition relation is NOT exact ! Due to transitions t156, t205, t274, t374, i0.t541, i1.t594, i2.t636, i3.t627, i4.t615, i5.t604, i6.t581, i7.t57...1644
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Graph (trivial) has 763 edges and 807 vertex of which 85 / 807 are part of one of the 16 SCC in 3 ms
Free SCC test removed 69 places
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 194 transitions
Trivial Post-agglo rules discarded 194 transitions
Performed 194 trivial Post agglomeration. Transition count delta: 194
Iterating post reduction 0 with 194 rules applied. Total rules applied 195 place count 737 transition count 1237
Reduce places removed 194 places and 0 transitions.
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 1 with 308 rules applied. Total rules applied 503 place count 543 transition count 1123
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 2 with 53 rules applied. Total rules applied 556 place count 490 transition count 1123
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 556 place count 490 transition count 1101
Deduced a syphon composed of 22 places in 2 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 600 place count 468 transition count 1101
Discarding 70 places :
Symmetric choice reduction at 3 with 70 rule applications. Total rules 670 place count 398 transition count 969
Iterating global reduction 3 with 70 rules applied. Total rules applied 740 place count 398 transition count 969
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 748 place count 398 transition count 961
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 26 Pre rules applied. Total rules applied 748 place count 398 transition count 935
Deduced a syphon composed of 26 places in 3 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 52 rules applied. Total rules applied 800 place count 372 transition count 935
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 808 place count 364 transition count 857
Iterating global reduction 4 with 8 rules applied. Total rules applied 816 place count 364 transition count 857
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 824 place count 364 transition count 849
Performed 178 Post agglomeration using F-continuation condition.Transition count delta: 178
Deduced a syphon composed of 178 places in 1 ms
Reduce places removed 178 places and 0 transitions.
Iterating global reduction 5 with 356 rules applied. Total rules applied 1180 place count 186 transition count 671
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1188 place count 178 transition count 591
Iterating global reduction 5 with 8 rules applied. Total rules applied 1196 place count 178 transition count 591
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1204 place count 178 transition count 583
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1206 place count 176 transition count 581
Applied a total of 1206 rules in 198 ms. Remains 176 /807 variables (removed 631) and now considering 581/1510 (removed 929) transitions.
[2026-05-23 11:56:27] [INFO ] Flow matrix only has 171 transitions (discarded 410 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14480366483903258613.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14648840168712627027.kers'
[2026-05-23 11:56:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14480366483903258613.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14648840168712627027.kers]
Normalized transition count is 170 out of 171 initially.
Culling duplicate invariants (modulo rational): removing 14 columns.
Culled 14 columns in 0 ms.
// Phase 1: matrix 170 rows 162 cols 450 entries
Finished phase 1 with 113 SingleSign rule and 0 generalized
[2026-05-23 11:56:27] [INFO ] Computed 63 invariants in 0 ms
Computed 63 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14648840168712627027.kers
Total runtime 2 ms.
[2026-05-23 11:56:27] [INFO ] Implicit Places using invariants in 259 ms returned []
[2026-05-23 11:56:27] [INFO ] Flow matrix only has 171 transitions (discarded 410 similar events)
[2026-05-23 11:56:27] [INFO ] Invariant cache hit.
[2026-05-23 11:56:27] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 567 ms to find 0 implicit places.
[2026-05-23 11:56:27] [INFO ] Redundant transitions in 48 ms returned []
Running 454 sub problems to find dead transitions.
[2026-05-23 11:56:27] [INFO ] Flow matrix only has 171 transitions (discarded 410 similar events)
[2026-05-23 11:56:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/173 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 2 (OVERLAPS) 3/176 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/176 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 4 (OVERLAPS) 170/346 variables, 176/239 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/346 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 6 (OVERLAPS) 0/346 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 454 unsolved
No progress, stopping.
After SMT solving in domain Real declared 346/347 variables, and 239 constraints, problems are : Problem set: 0 solved, 454 unsolved in 25718 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 176/176 constraints, PredecessorRefiner: 454/453 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 454 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/173 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 2 (OVERLAPS) 3/176 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/176 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 4 (OVERLAPS) 170/346 variables, 176/239 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/346 variables, 453/692 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/346 variables, 0/692 constraints. Problems are: Problem set: 0 solved, 454 unsolved
At refinement iteration 7 (OVERLAPS) 0/346 variables, 0/692 constraints. Problems are: Problem set: 0 solved, 454 unsolved
No progress, stopping.
After SMT solving in domain Int declared 346/347 variables, and 692 constraints, problems are : Problem set: 0 solved, 454 unsolved in 25628 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 176/176 constraints, PredecessorRefiner: 454/453 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51437ms problems are : Problem set: 0 solved, 454 unsolved
Search for dead transitions found 0 dead transitions in 51440ms
Starting structural reductions in SI_CTL mode, iteration 1 : 176/807 places, 581/1510 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52262 ms. Remains : 176/807 places, 581/1510 transitions.
[2026-05-23 11:57:19] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:57:19] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:57:19] [INFO ] Input system was already deterministic with 581 transitions.
RANDOM walk for 193 steps (0 resets) in 7 ms. (24 steps per ms) remains 0/1 properties
FORMULA Champagne-PT-H10T0R-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-23 11:57:19] [INFO ] Flatten gal took : 23 ms
[2026-05-23 11:57:19] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:57:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10501535890445310609.gal : 9 ms
[2026-05-23 11:57:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1359879483155751868.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10501535890445310609.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1359879483155751868.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 100 place count 707 transition count 1351
Iterating global reduction 0 with 100 rules applied. Total rules applied 200 place count 707 transition count 1351
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 210 place count 707 transition count 1341
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 264 place count 653 transition count 1223
Iterating global reduction 1 with 54 rules applied. Total rules applied 318 place count 653 transition count 1223
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 325 place count 653 transition count 1216
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 357 place count 621 transition count 1112
Iterating global reduction 2 with 32 rules applied. Total rules applied 389 place count 621 transition count 1112
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 401 place count 621 transition count 1100
Applied a total of 401 rules in 78 ms. Remains 621 /807 variables (removed 186) and now considering 1100/1510 (removed 410) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9824090941333362908.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12928330028197996352.kers'
[2026-05-23 11:57:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9824090941333362908.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12928330028197996352.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1100 rows 621 cols 3310 entries
Finished phase 1 with 558 SingleSign rule and 0 generalized
[2026-05-23 11:57:19] [INFO ] Computed 63 invariants in 4 ms
Computed 63 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-12928330028197996352.kers
Total runtime 7 ms.
[2026-05-23 11:57:19] [INFO ] Implicit Places using invariants in 350 ms returned []
[2026-05-23 11:57:19] [INFO ] Invariant cache hit.
[2026-05-23 11:57:20] [INFO ] Implicit Places using invariants and state equation in 763 ms returned []
Implicit Place search using SMT with State Equation took 1116 ms to find 0 implicit places.
Running 1099 sub problems to find dead transitions.
[2026-05-23 11:57:20] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1099 unsolved
SMT process timed out in 30202ms, After SMT, problems are : Problem set: 0 solved, 1099 unsolved
Search for dead transitions found 0 dead transitions in 30205ms
Starting structural reductions in LTL mode, iteration 1 : 621/807 places, 1100/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31403 ms. Remains : 621/807 places, 1100/1510 transitions.
[2026-05-23 11:57:50] [INFO ] Flatten gal took : 21 ms
[2026-05-23 11:57:50] [INFO ] Flatten gal took : 22 ms
[2026-05-23 11:57:50] [INFO ] Input system was already deterministic with 1100 transitions.
[2026-05-23 11:57:50] [INFO ] Flatten gal took : 20 ms
[2026-05-23 11:57:50] [INFO ] Flatten gal took : 21 ms
[2026-05-23 11:57:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality12914813628326594394.gal : 9 ms
[2026-05-23 11:57:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality14406135698941953092.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12914813628326594394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14406135698941953092.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:58:21] [INFO ] Flatten gal took : 19 ms
[2026-05-23 11:58:21] [INFO ] Applying decomposition
[2026-05-23 11:58:21] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8167259831030967260.txt' '-o' '/tmp/graph8167259831030967260.bin' '-w' '/tmp/graph8167259831030967260.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8167259831030967260.bin' '-l' '-1' '-v' '-w' '/tmp/graph8167259831030967260.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:58:21] [INFO ] Decomposing Gal with order
[2026-05-23 11:58:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:58:21] [INFO ] Removed a total of 1046 redundant transitions.
[2026-05-23 11:58:21] [INFO ] Flatten gal took : 64 ms
[2026-05-23 11:58:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 37 ms.
[2026-05-23 11:58:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality8097031781095276405.gal : 11 ms
[2026-05-23 11:58:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality13373313816951947768.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8097031781095276405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13373313816951947768.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.11998e+59,1.68141,44224,3158,24,82097,1302,1470,143335,63,3577,0


Converting to forward existential form...Done !
original formula: EG(EF((AX(((AF(((i27.u98.p546==0)||(i41.i1.i2.u183.p1087==1))) * ((i37.i0.i0.u125.p722==0)||(i29.u103.p582==1))) * (i27.u96.p548==1))) * ...184
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(EX(!(((!(EG(!(((i27.u98.p546==0)||(i41.i1.i2.u183.p1087==1))))) * ((i37.i0.i0.u125.p722==...251
Reverse transition relation is NOT exact ! Due to transitions t155, t207, t276, t377, i0.t501, i1.t571, i2.t630, i3.t621, i4.t611, i5.t601, i6.t591, i7.t58...1660
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 714 transition count 1355
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 714 transition count 1355
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 196 place count 714 transition count 1345
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 247 place count 663 transition count 1256
Iterating global reduction 1 with 51 rules applied. Total rules applied 298 place count 663 transition count 1256
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 303 place count 663 transition count 1251
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 334 place count 632 transition count 1142
Iterating global reduction 2 with 31 rules applied. Total rules applied 365 place count 632 transition count 1142
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 378 place count 632 transition count 1129
Applied a total of 378 rules in 92 ms. Remains 632 /807 variables (removed 175) and now considering 1129/1510 (removed 381) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-750593062839528314.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14076243161355606063.kers'
[2026-05-23 11:58:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-750593062839528314.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14076243161355606063.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1129 rows 632 cols 3402 entries
Finished phase 1 with 569 SingleSign rule and 0 generalized
[2026-05-23 11:58:51] [INFO ] Computed 63 invariants in 5 ms
Computed 63 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-14076243161355606063.kers
Total runtime 6 ms.
[2026-05-23 11:58:51] [INFO ] Implicit Places using invariants in 386 ms returned []
[2026-05-23 11:58:51] [INFO ] Invariant cache hit.
[2026-05-23 11:58:52] [INFO ] Implicit Places using invariants and state equation in 789 ms returned []
Implicit Place search using SMT with State Equation took 1178 ms to find 0 implicit places.
Running 1128 sub problems to find dead transitions.
[2026-05-23 11:58:52] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/631 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1128 unsolved
SMT process timed out in 30224ms, After SMT, problems are : Problem set: 0 solved, 1128 unsolved
Search for dead transitions found 0 dead transitions in 30227ms
Starting structural reductions in LTL mode, iteration 1 : 632/807 places, 1129/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31501 ms. Remains : 632/807 places, 1129/1510 transitions.
[2026-05-23 11:59:23] [INFO ] Flatten gal took : 17 ms
[2026-05-23 11:59:23] [INFO ] Flatten gal took : 19 ms
[2026-05-23 11:59:23] [INFO ] Input system was already deterministic with 1129 transitions.
[2026-05-23 11:59:23] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:59:23] [INFO ] Flatten gal took : 19 ms
[2026-05-23 11:59:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality4535267722580640286.gal : 6 ms
[2026-05-23 11:59:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality2172271265566940452.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4535267722580640286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2172271265566940452.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:59:53] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:59:53] [INFO ] Applying decomposition
[2026-05-23 11:59:53] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6372286086815061533.txt' '-o' '/tmp/graph6372286086815061533.bin' '-w' '/tmp/graph6372286086815061533.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6372286086815061533.bin' '-l' '-1' '-v' '-w' '/tmp/graph6372286086815061533.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:59:53] [INFO ] Decomposing Gal with order
[2026-05-23 11:59:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:59:53] [INFO ] Removed a total of 1086 redundant transitions.
[2026-05-23 11:59:53] [INFO ] Flatten gal took : 84 ms
[2026-05-23 11:59:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 15 ms.
[2026-05-23 11:59:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality17466950105086138668.gal : 11 ms
[2026-05-23 11:59:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality14990581385677461167.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17466950105086138668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14990581385677461167.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45492e+60,1.56417,44228,3246,29,82830,918,1479,140906,62,1874,0


Converting to forward existential form...Done !
original formula: EX(((EX(((i41.u164.p958==0)&&(i5.u17.p86==1))) + (AG(EF(((i3.u4.p10==0)||(i4.u81.p451==1)))) * ((i30.u113.p643==0)||(i1.u27.p147==1)))) +...395
=> equivalent forward existential formula: (([(EY(EY(Init)) * ((i41.u164.p958==0)&&(i5.u17.p86==1)))] != FALSE + [((EY(Init) * ((i30.u113.p643==0)||(i1.u27...944
Reverse transition relation is NOT exact ! Due to transitions t50, t60, t79, t99, t138, t190, t209, t259, t278, t360, t379, t483, t503, t626, i0.t518, i0.t...1710
(forward)formula 0,1,10.2293,334120,1,0,925524,918,9525,751484,287,1874,1566422
FORMULA Champagne-PT-H10T0R-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 720 transition count 1377
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 720 transition count 1377
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 183 place count 720 transition count 1368
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 230 place count 673 transition count 1263
Iterating global reduction 1 with 47 rules applied. Total rules applied 277 place count 673 transition count 1263
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 282 place count 673 transition count 1258
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 308 place count 647 transition count 1184
Iterating global reduction 2 with 26 rules applied. Total rules applied 334 place count 647 transition count 1184
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 344 place count 647 transition count 1174
Applied a total of 344 rules in 88 ms. Remains 647 /807 variables (removed 160) and now considering 1174/1510 (removed 336) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9665706999500327506.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2008042778994798983.kers'
[2026-05-23 12:00:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9665706999500327506.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2008042778994798983.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1174 rows 647 cols 3554 entries
Finished phase 1 with 584 SingleSign rule and 0 generalized
[2026-05-23 12:00:03] [INFO ] Computed 63 invariants in 9 ms
Computed 63 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-2008042778994798983.kers
Total runtime 12 ms.
[2026-05-23 12:00:04] [INFO ] Implicit Places using invariants in 552 ms returned []
[2026-05-23 12:00:04] [INFO ] Invariant cache hit.
[2026-05-23 12:00:05] [INFO ] Implicit Places using invariants and state equation in 1164 ms returned []
Implicit Place search using SMT with State Equation took 1718 ms to find 0 implicit places.
Running 1173 sub problems to find dead transitions.
[2026-05-23 12:00:05] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/646 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1173 unsolved
SMT process timed out in 30376ms, After SMT, problems are : Problem set: 0 solved, 1173 unsolved
Search for dead transitions found 0 dead transitions in 30381ms
Starting structural reductions in LTL mode, iteration 1 : 647/807 places, 1174/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32191 ms. Remains : 647/807 places, 1174/1510 transitions.
[2026-05-23 12:00:36] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:00:36] [INFO ] Flatten gal took : 27 ms
[2026-05-23 12:00:36] [INFO ] Input system was already deterministic with 1174 transitions.
[2026-05-23 12:00:36] [INFO ] Flatten gal took : 19 ms
[2026-05-23 12:00:36] [INFO ] Flatten gal took : 20 ms
[2026-05-23 12:00:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality15177057058361760075.gal : 5 ms
[2026-05-23 12:00:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality16502976201564965587.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15177057058361760075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16502976201564965587.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:01:06] [INFO ] Flatten gal took : 19 ms
[2026-05-23 12:01:06] [INFO ] Applying decomposition
[2026-05-23 12:01:06] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17619445079012308426.txt' '-o' '/tmp/graph17619445079012308426.bin' '-w' '/tmp/graph17619445079012308426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17619445079012308426.bin' '-l' '-1' '-v' '-w' '/tmp/graph17619445079012308426.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:01:06] [INFO ] Decomposing Gal with order
[2026-05-23 12:01:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:01:06] [INFO ] Removed a total of 1132 redundant transitions.
[2026-05-23 12:01:06] [INFO ] Flatten gal took : 56 ms
[2026-05-23 12:01:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 14 ms.
[2026-05-23 12:01:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality5208181698437514054.gal : 14 ms
[2026-05-23 12:01:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality2216016895231596860.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5208181698437514054.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2216016895231596860.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.42353e+60,3.52453,94316,6314,27,204656,997,1535,359712,76,2007,0


Converting to forward existential form...Done !
original formula: E(!(((!(EF((i42.u203.p1158==1))) * ((A(EG((i37.u149.p822==1)) U ((i42.u203.p1147==0)||(i34.u157.p869==1))) + (i10.u51.p274==0)) + (i5.u87...545
=> equivalent forward existential formula: [(((FwdU(Init,!(((!(E(TRUE U (i42.u203.p1158==1))) * ((!((E(!(((i42.u203.p1147==0)||(i34.u157.p869==1))) U (!(EG...998
Reverse transition relation is NOT exact ! Due to transitions t77, t121, t160, t211, t284, t389, t515, i0.t552, i1.t593, i2.t615, i3.t655, i4.t644, i4.u10....1710
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 709 transition count 1350
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 709 transition count 1350
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 206 place count 709 transition count 1340
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 258 place count 657 transition count 1237
Iterating global reduction 1 with 52 rules applied. Total rules applied 310 place count 657 transition count 1237
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 316 place count 657 transition count 1231
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 346 place count 627 transition count 1132
Iterating global reduction 2 with 30 rules applied. Total rules applied 376 place count 627 transition count 1132
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 388 place count 627 transition count 1120
Applied a total of 388 rules in 70 ms. Remains 627 /807 variables (removed 180) and now considering 1120/1510 (removed 390) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11988809226082839657.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16992572093838851989.kers'
[2026-05-23 12:01:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11988809226082839657.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16992572093838851989.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1120 rows 627 cols 3376 entries
Finished phase 1 with 564 SingleSign rule and 0 generalized
[2026-05-23 12:01:36] [INFO ] Computed 63 invariants in 4 ms
Computed 63 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16992572093838851989.kers
Total runtime 6 ms.
[2026-05-23 12:01:37] [INFO ] Implicit Places using invariants in 353 ms returned []
[2026-05-23 12:01:37] [INFO ] Invariant cache hit.
[2026-05-23 12:01:37] [INFO ] Implicit Places using invariants and state equation in 762 ms returned []
Implicit Place search using SMT with State Equation took 1132 ms to find 0 implicit places.
Running 1119 sub problems to find dead transitions.
[2026-05-23 12:01:37] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/626 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1119 unsolved
SMT process timed out in 30211ms, After SMT, problems are : Problem set: 0 solved, 1119 unsolved
Search for dead transitions found 0 dead transitions in 30213ms
Starting structural reductions in LTL mode, iteration 1 : 627/807 places, 1120/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31418 ms. Remains : 627/807 places, 1120/1510 transitions.
[2026-05-23 12:02:08] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:02:08] [INFO ] Flatten gal took : 19 ms
[2026-05-23 12:02:08] [INFO ] Input system was already deterministic with 1120 transitions.
[2026-05-23 12:02:08] [INFO ] Flatten gal took : 18 ms
[2026-05-23 12:02:08] [INFO ] Flatten gal took : 19 ms
[2026-05-23 12:02:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality12158375091430559585.gal : 5 ms
[2026-05-23 12:02:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality9172186412992801301.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12158375091430559585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9172186412992801301.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:02:38] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:02:38] [INFO ] Applying decomposition
[2026-05-23 12:02:38] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1583459863123654664.txt' '-o' '/tmp/graph1583459863123654664.bin' '-w' '/tmp/graph1583459863123654664.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1583459863123654664.bin' '-l' '-1' '-v' '-w' '/tmp/graph1583459863123654664.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:02:38] [INFO ] Decomposing Gal with order
[2026-05-23 12:02:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:02:38] [INFO ] Removed a total of 1086 redundant transitions.
[2026-05-23 12:02:38] [INFO ] Flatten gal took : 50 ms
[2026-05-23 12:02:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 12 ms.
[2026-05-23 12:02:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality18419434913834468225.gal : 9 ms
[2026-05-23 12:02:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality2787695963759507712.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18419434913834468225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2787695963759507712.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.63949e+59,4.04003,117572,8490,24,181153,907,1429,756117,61,1630,0


Converting to forward existential form...Done !
original formula: ((EX(TRUE) * EX((EX((i45.u188.p1093==0)) + AF(E((i2.u57.p316==0) U ((i29.u104.p602==0)||(i41.u165.p951==1))))))) * (EG(AX((((i8.u28.p155=...247
=> equivalent forward existential formula: ([FwdG((Init * (EX(TRUE) * EX((EX((i45.u188.p1093==0)) + !(EG(!(E((i2.u57.p316==0) U ((i29.u104.p602==0)||(i41.u...442
Reverse transition relation is NOT exact ! Due to transitions t47, t76, t117, t169, t208, t280, i0.t505, i0.t381, i0.t380, i0.u88.t385, i1.t535, i2.t636, i...1557
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Graph (trivial) has 763 edges and 807 vertex of which 85 / 807 are part of one of the 16 SCC in 2 ms
Free SCC test removed 69 places
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 0 with 192 rules applied. Total rules applied 193 place count 737 transition count 1239
Reduce places removed 192 places and 0 transitions.
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 1 with 305 rules applied. Total rules applied 498 place count 545 transition count 1126
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 2 with 53 rules applied. Total rules applied 551 place count 492 transition count 1126
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 551 place count 492 transition count 1104
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 595 place count 470 transition count 1104
Discarding 68 places :
Symmetric choice reduction at 3 with 68 rule applications. Total rules 663 place count 402 transition count 985
Iterating global reduction 3 with 68 rules applied. Total rules applied 731 place count 402 transition count 985
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 738 place count 402 transition count 978
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 26 Pre rules applied. Total rules applied 738 place count 402 transition count 952
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 52 rules applied. Total rules applied 790 place count 376 transition count 952
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 798 place count 368 transition count 874
Iterating global reduction 4 with 8 rules applied. Total rules applied 806 place count 368 transition count 874
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 814 place count 368 transition count 866
Performed 178 Post agglomeration using F-continuation condition.Transition count delta: 178
Deduced a syphon composed of 178 places in 0 ms
Reduce places removed 178 places and 0 transitions.
Iterating global reduction 5 with 356 rules applied. Total rules applied 1170 place count 190 transition count 688
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1178 place count 182 transition count 608
Iterating global reduction 5 with 8 rules applied. Total rules applied 1186 place count 182 transition count 608
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1194 place count 182 transition count 600
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1196 place count 180 transition count 598
Applied a total of 1196 rules in 143 ms. Remains 180 /807 variables (removed 627) and now considering 598/1510 (removed 912) transitions.
[2026-05-23 12:03:08] [INFO ] Flow matrix only has 181 transitions (discarded 417 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15633710185377027111.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12947537955710427337.kers'
[2026-05-23 12:03:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15633710185377027111.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12947537955710427337.kers]
Normalized transition count is 180 out of 181 initially.
Culling duplicate invariants (modulo rational): removing 14 columns.
Culled 14 columns in 0 ms.
// Phase 1: matrix 180 rows 166 cols 478 entries
Finished phase 1 with 117 SingleSign rule and 0 generalized
[2026-05-23 12:03:08] [INFO ] Computed 63 invariants in 0 ms
Computed 63 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12947537955710427337.kers
Total runtime 1 ms.
[2026-05-23 12:03:08] [INFO ] Implicit Places using invariants in 209 ms returned []
[2026-05-23 12:03:08] [INFO ] Flow matrix only has 181 transitions (discarded 417 similar events)
[2026-05-23 12:03:08] [INFO ] Invariant cache hit.
[2026-05-23 12:03:09] [INFO ] Implicit Places using invariants and state equation in 270 ms returned []
Implicit Place search using SMT with State Equation took 486 ms to find 0 implicit places.
[2026-05-23 12:03:09] [INFO ] Redundant transitions in 9 ms returned []
Running 470 sub problems to find dead transitions.
[2026-05-23 12:03:09] [INFO ] Flow matrix only has 181 transitions (discarded 417 similar events)
[2026-05-23 12:03:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/177 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 3/180 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/180 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 180/360 variables, 180/243 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/360 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 6 (OVERLAPS) 0/360 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 470 unsolved
No progress, stopping.
After SMT solving in domain Real declared 360/361 variables, and 243 constraints, problems are : Problem set: 0 solved, 470 unsolved in 27206 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 180/180 constraints, PredecessorRefiner: 470/469 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 470 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/177 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 3/180 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/180 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 180/360 variables, 180/243 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/360 variables, 469/712 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/360 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 7 (OVERLAPS) 0/360 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 470 unsolved
No progress, stopping.
After SMT solving in domain Int declared 360/361 variables, and 712 constraints, problems are : Problem set: 0 solved, 470 unsolved in 28406 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 180/180 constraints, PredecessorRefiner: 470/469 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 55669ms problems are : Problem set: 0 solved, 470 unsolved
Search for dead transitions found 0 dead transitions in 55670ms
Starting structural reductions in SI_CTL mode, iteration 1 : 180/807 places, 598/1510 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56314 ms. Remains : 180/807 places, 598/1510 transitions.
[2026-05-23 12:04:04] [INFO ] Flatten gal took : 8 ms
[2026-05-23 12:04:04] [INFO ] Flatten gal took : 10 ms
[2026-05-23 12:04:04] [INFO ] Input system was already deterministic with 598 transitions.
RANDOM walk for 139 steps (0 resets) in 6 ms. (19 steps per ms) remains 0/1 properties
FORMULA Champagne-PT-H10T0R-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-23 12:04:04] [INFO ] Flatten gal took : 9 ms
[2026-05-23 12:04:04] [INFO ] Flatten gal took : 9 ms
[2026-05-23 12:04:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14685365702541102358.gal : 3 ms
[2026-05-23 12:04:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17643135410556342264.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14685365702541102358.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17643135410556342264.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 94 place count 713 transition count 1354
Iterating global reduction 0 with 94 rules applied. Total rules applied 188 place count 713 transition count 1354
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 199 place count 713 transition count 1343
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 245 place count 667 transition count 1233
Iterating global reduction 1 with 46 rules applied. Total rules applied 291 place count 667 transition count 1233
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 298 place count 667 transition count 1226
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 325 place count 640 transition count 1134
Iterating global reduction 2 with 27 rules applied. Total rules applied 352 place count 640 transition count 1134
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 363 place count 640 transition count 1123
Applied a total of 363 rules in 73 ms. Remains 640 /807 variables (removed 167) and now considering 1123/1510 (removed 387) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10786113540917367306.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2382415517046600072.kers'
[2026-05-23 12:04:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10786113540917367306.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2382415517046600072.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1123 rows 640 cols 3362 entries
Finished phase 1 with 577 SingleSign rule and 0 generalized
[2026-05-23 12:04:05] [INFO ] Computed 63 invariants in 5 ms
Computed 63 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-2382415517046600072.kers
Total runtime 7 ms.
[2026-05-23 12:04:05] [INFO ] Implicit Places using invariants in 389 ms returned []
[2026-05-23 12:04:05] [INFO ] Invariant cache hit.
[2026-05-23 12:04:06] [INFO ] Implicit Places using invariants and state equation in 820 ms returned []
Implicit Place search using SMT with State Equation took 1211 ms to find 0 implicit places.
Running 1122 sub problems to find dead transitions.
[2026-05-23 12:04:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/639 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1122 unsolved
SMT process timed out in 30197ms, After SMT, problems are : Problem set: 0 solved, 1122 unsolved
Search for dead transitions found 0 dead transitions in 30199ms
Starting structural reductions in LTL mode, iteration 1 : 640/807 places, 1123/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31487 ms. Remains : 640/807 places, 1123/1510 transitions.
[2026-05-23 12:04:36] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:04:36] [INFO ] Flatten gal took : 21 ms
[2026-05-23 12:04:36] [INFO ] Input system was already deterministic with 1123 transitions.
[2026-05-23 12:04:36] [INFO ] Flatten gal took : 18 ms
[2026-05-23 12:04:36] [INFO ] Flatten gal took : 18 ms
[2026-05-23 12:04:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality8249761864824689955.gal : 4 ms
[2026-05-23 12:04:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality2142990904473786323.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8249761864824689955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2142990904473786323.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:05:06] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:05:06] [INFO ] Applying decomposition
[2026-05-23 12:05:06] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14794393819085776351.txt' '-o' '/tmp/graph14794393819085776351.bin' '-w' '/tmp/graph14794393819085776351.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14794393819085776351.bin' '-l' '-1' '-v' '-w' '/tmp/graph14794393819085776351.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:05:06] [INFO ] Decomposing Gal with order
[2026-05-23 12:05:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:05:06] [INFO ] Removed a total of 1053 redundant transitions.
[2026-05-23 12:05:06] [INFO ] Flatten gal took : 49 ms
[2026-05-23 12:05:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 8 ms.
[2026-05-23 12:05:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality16681312045988882501.gal : 9 ms
[2026-05-23 12:05:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality16292399465519634680.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16681312045988882501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16292399465519634680.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.03481e+60,1.78882,54012,3791,24,87856,930,1438,265974,64,1794,0


Converting to forward existential form...Done !
original formula: AF((!(A((EG((i18.u65.p361==0)) + !(EG((i45.i1.i0.u201.p1133==1)))) U ((AF((i18.u66.p360==1)) * EX(((i9.u33.p188==0)||(i44.u213.p1201==1))...474
=> equivalent forward existential formula: [FwdG(Init,!((!(!((E(!(((!(EG(!((i18.u66.p360==1)))) * EX(((i9.u33.p188==0)||(i44.u213.p1201==1)))) * (((i30.u11...842
Reverse transition relation is NOT exact ! Due to transitions t103, t122, t161, t191, t210, t264, t283, t367, t493, t512, t635, i0.t527, i1.t570, i2.t610, ...1637
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Graph (trivial) has 751 edges and 807 vertex of which 84 / 807 are part of one of the 16 SCC in 2 ms
Free SCC test removed 68 places
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 185 transitions
Trivial Post-agglo rules discarded 185 transitions
Performed 185 trivial Post agglomeration. Transition count delta: 185
Iterating post reduction 0 with 185 rules applied. Total rules applied 186 place count 738 transition count 1248
Reduce places removed 185 places and 0 transitions.
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 1 with 296 rules applied. Total rules applied 482 place count 553 transition count 1137
Reduce places removed 51 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 52 rules applied. Total rules applied 534 place count 502 transition count 1136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 535 place count 501 transition count 1136
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 24 Pre rules applied. Total rules applied 535 place count 501 transition count 1112
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 583 place count 477 transition count 1112
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 645 place count 415 transition count 999
Iterating global reduction 4 with 62 rules applied. Total rules applied 707 place count 415 transition count 999
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 714 place count 415 transition count 992
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 22 Pre rules applied. Total rules applied 714 place count 415 transition count 970
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 44 rules applied. Total rules applied 758 place count 393 transition count 970
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 766 place count 385 transition count 892
Iterating global reduction 5 with 8 rules applied. Total rules applied 774 place count 385 transition count 892
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 782 place count 385 transition count 884
Performed 183 Post agglomeration using F-continuation condition.Transition count delta: 183
Deduced a syphon composed of 183 places in 0 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 6 with 366 rules applied. Total rules applied 1148 place count 202 transition count 701
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1155 place count 195 transition count 631
Iterating global reduction 6 with 7 rules applied. Total rules applied 1162 place count 195 transition count 631
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 1169 place count 195 transition count 624
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1171 place count 193 transition count 622
Applied a total of 1171 rules in 140 ms. Remains 193 /807 variables (removed 614) and now considering 622/1510 (removed 888) transitions.
[2026-05-23 12:05:37] [INFO ] Flow matrix only has 220 transitions (discarded 402 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5038741156809643790.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11692230256868837293.kers'
[2026-05-23 12:05:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5038741156809643790.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11692230256868837293.kers]
Normalized transition count is 219 out of 220 initially.
Culling duplicate invariants (modulo rational): removing 11 columns.
Culled 11 columns in 0 ms.
// Phase 1: matrix 219 rows 182 cols 610 entries
Finished phase 1 with 130 SingleSign rule and 0 generalized
[2026-05-23 12:05:37] [INFO ] Computed 63 invariants in 2 ms
Computed 63 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-11692230256868837293.kers
Total runtime 3 ms.
[2026-05-23 12:05:37] [INFO ] Implicit Places using invariants in 218 ms returned []
[2026-05-23 12:05:37] [INFO ] Flow matrix only has 220 transitions (discarded 402 similar events)
[2026-05-23 12:05:37] [INFO ] Invariant cache hit.
[2026-05-23 12:05:37] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 530 ms to find 0 implicit places.
[2026-05-23 12:05:37] [INFO ] Redundant transitions in 8 ms returned []
Running 492 sub problems to find dead transitions.
[2026-05-23 12:05:37] [INFO ] Flow matrix only has 220 transitions (discarded 402 similar events)
[2026-05-23 12:05:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/190 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/190 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 2 (OVERLAPS) 3/193 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/193 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 4 (OVERLAPS) 219/412 variables, 193/256 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 492 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 6 (OVERLAPS) 0/412 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 492 unsolved
No progress, stopping.
After SMT solving in domain Real declared 412/413 variables, and 256 constraints, problems are : Problem set: 0 solved, 492 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 193/193 constraints, PredecessorRefiner: 492/491 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 492 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/190 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/190 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 2 (OVERLAPS) 3/193 variables, 3/63 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/193 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 4 (OVERLAPS) 219/412 variables, 193/256 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/412 variables, 491/747 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/412 variables, 2/749 constraints. Problems are: Problem set: 0 solved, 492 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/412 variables, 1/750 constraints. Problems are: Problem set: 0 solved, 492 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/413 variables, and 750 constraints, problems are : Problem set: 0 solved, 492 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 193/193 constraints, PredecessorRefiner: 492/491 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 60091ms problems are : Problem set: 0 solved, 492 unsolved
Search for dead transitions found 0 dead transitions in 60092ms
Starting structural reductions in SI_CTL mode, iteration 1 : 193/807 places, 622/1510 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60778 ms. Remains : 193/807 places, 622/1510 transitions.
[2026-05-23 12:06:37] [INFO ] Flatten gal took : 8 ms
[2026-05-23 12:06:37] [INFO ] Flatten gal took : 9 ms
[2026-05-23 12:06:37] [INFO ] Input system was already deterministic with 622 transitions.
[2026-05-23 12:06:37] [INFO ] Flatten gal took : 9 ms
[2026-05-23 12:06:37] [INFO ] Flatten gal took : 9 ms
[2026-05-23 12:06:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality15282485289098966797.gal : 2 ms
[2026-05-23 12:06:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality16192746568593974613.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15282485289098966797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16192746568593974613.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.2353e+29,0.231919,8380,2,425,5,16017,6,0,1380,7436,0


Converting to forward existential form...Done !
original formula: E(AG(((!(((p953!=1) * EG((p714==1)))) + AF(((p359==1)||(p79==1)))) + ((p550==0)||(p706==1)))) U !(AG(EF(((((p733==0)||(p502==1))||(p177==...174
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(E(TRUE U !(((!(((p953!=1) * EG((p714==1)))) + !(EG(!(((p359==1)||(p79==1)))))) + ((p550==0)||...251
Reverse transition relation is NOT exact ! Due to transitions t17, t20, t39, Intersection with reachable at each step enabled. (destroyed/reverse/intersec...176
(forward)formula 0,0,1.88425,36884,1,0,1148,246316,1249,557,9301,136454,1241
FORMULA Champagne-PT-H10T0R-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Graph (trivial) has 764 edges and 807 vertex of which 85 / 807 are part of one of the 16 SCC in 2 ms
Free SCC test removed 69 places
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 193 transitions
Trivial Post-agglo rules discarded 193 transitions
Performed 193 trivial Post agglomeration. Transition count delta: 193
Iterating post reduction 0 with 193 rules applied. Total rules applied 194 place count 737 transition count 1238
Reduce places removed 193 places and 0 transitions.
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 1 with 304 rules applied. Total rules applied 498 place count 544 transition count 1127
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 2 with 51 rules applied. Total rules applied 549 place count 493 transition count 1127
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 549 place count 493 transition count 1105
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 593 place count 471 transition count 1105
Discarding 69 places :
Symmetric choice reduction at 3 with 69 rule applications. Total rules 662 place count 402 transition count 974
Iterating global reduction 3 with 69 rules applied. Total rules applied 731 place count 402 transition count 974
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 739 place count 402 transition count 966
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 27 Pre rules applied. Total rules applied 739 place count 402 transition count 939
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 4 with 54 rules applied. Total rules applied 793 place count 375 transition count 939
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 801 place count 367 transition count 861
Iterating global reduction 4 with 8 rules applied. Total rules applied 809 place count 367 transition count 861
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 817 place count 367 transition count 853
Performed 176 Post agglomeration using F-continuation condition.Transition count delta: 176
Deduced a syphon composed of 176 places in 0 ms
Reduce places removed 176 places and 0 transitions.
Iterating global reduction 5 with 352 rules applied. Total rules applied 1169 place count 191 transition count 677
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1177 place count 183 transition count 597
Iterating global reduction 5 with 8 rules applied. Total rules applied 1185 place count 183 transition count 597
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1193 place count 183 transition count 589
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1195 place count 181 transition count 587
Applied a total of 1195 rules in 110 ms. Remains 181 /807 variables (removed 626) and now considering 587/1510 (removed 923) transitions.
[2026-05-23 12:06:39] [INFO ] Flow matrix only has 185 transitions (discarded 402 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-988279005072071122.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10024233403206661321.kers'
[2026-05-23 12:06:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-988279005072071122.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10024233403206661321.kers]
Normalized transition count is 184 out of 185 initially.
Culling duplicate invariants (modulo rational): removing 13 columns.
Culled 13 columns in 0 ms.
// Phase 1: matrix 184 rows 168 cols 498 entries
Finished phase 1 with 118 SingleSign rule and 0 generalized
[2026-05-23 12:06:39] [INFO ] Computed 63 invariants in 2 ms
Computed 63 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-10024233403206661321.kers
Total runtime 3 ms.
[2026-05-23 12:06:40] [INFO ] Implicit Places using invariants in 226 ms returned []
[2026-05-23 12:06:40] [INFO ] Flow matrix only has 185 transitions (discarded 402 similar events)
[2026-05-23 12:06:40] [INFO ] Invariant cache hit.
[2026-05-23 12:06:40] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 520 ms to find 0 implicit places.
[2026-05-23 12:06:40] [INFO ] Redundant transitions in 7 ms returned []
Running 464 sub problems to find dead transitions.
[2026-05-23 12:06:40] [INFO ] Flow matrix only has 185 transitions (discarded 402 similar events)
[2026-05-23 12:06:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/178 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 3/181 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 184/365 variables, 181/244 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 6 (OVERLAPS) 0/365 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 464 unsolved
No progress, stopping.
After SMT solving in domain Real declared 365/366 variables, and 244 constraints, problems are : Problem set: 0 solved, 464 unsolved in 27520 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 181/181 constraints, PredecessorRefiner: 464/463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 464 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/178 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (OVERLAPS) 3/181 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 184/365 variables, 181/244 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 463/707 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/707 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 7 (OVERLAPS) 0/365 variables, 0/707 constraints. Problems are: Problem set: 0 solved, 464 unsolved
No progress, stopping.
After SMT solving in domain Int declared 365/366 variables, and 707 constraints, problems are : Problem set: 0 solved, 464 unsolved in 28175 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 181/181 constraints, PredecessorRefiner: 464/463 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 55753ms problems are : Problem set: 0 solved, 464 unsolved
Search for dead transitions found 0 dead transitions in 55755ms
Starting structural reductions in SI_CTL mode, iteration 1 : 181/807 places, 587/1510 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56401 ms. Remains : 181/807 places, 587/1510 transitions.
[2026-05-23 12:07:36] [INFO ] Flatten gal took : 10 ms
[2026-05-23 12:07:36] [INFO ] Flatten gal took : 11 ms
[2026-05-23 12:07:36] [INFO ] Input system was already deterministic with 587 transitions.
[2026-05-23 12:07:36] [INFO ] Flatten gal took : 11 ms
[2026-05-23 12:07:36] [INFO ] Flatten gal took : 10 ms
[2026-05-23 12:07:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality302493634802712324.gal : 2 ms
[2026-05-23 12:07:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality7152259555192644043.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality302493634802712324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7152259555192644043.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.50051e+28,0.20012,7996,2,310,5,6367,6,0,1297,2472,0


Converting to forward existential form...Done !
original formula: AF((AG((EG((p234==1)) * AG((p1091==1)))) + (p864==1)))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((EG((p234==1)) * !(E(TRUE U !((p1091==1)))))))) + (p864==1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.603,33972,1,0,139,196629,23,134,6527,153926,142
FORMULA Champagne-PT-H10T0R-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 99 places :
Symmetric choice reduction at 0 with 99 rule applications. Total rules 99 place count 708 transition count 1350
Iterating global reduction 0 with 99 rules applied. Total rules applied 198 place count 708 transition count 1350
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 208 place count 708 transition count 1340
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 263 place count 653 transition count 1221
Iterating global reduction 1 with 55 rules applied. Total rules applied 318 place count 653 transition count 1221
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 325 place count 653 transition count 1214
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 356 place count 622 transition count 1111
Iterating global reduction 2 with 31 rules applied. Total rules applied 387 place count 622 transition count 1111
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 399 place count 622 transition count 1099
Applied a total of 399 rules in 67 ms. Remains 622 /807 variables (removed 185) and now considering 1099/1510 (removed 411) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5083694782887088489.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15212278930698291807.kers'
[2026-05-23 12:07:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5083694782887088489.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15212278930698291807.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1099 rows 622 cols 3304 entries
Finished phase 1 with 559 SingleSign rule and 0 generalized
[2026-05-23 12:07:37] [INFO ] Computed 63 invariants in 5 ms
Computed 63 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-15212278930698291807.kers
Total runtime 7 ms.
[2026-05-23 12:07:38] [INFO ] Implicit Places using invariants in 354 ms returned []
[2026-05-23 12:07:38] [INFO ] Invariant cache hit.
[2026-05-23 12:07:39] [INFO ] Implicit Places using invariants and state equation in 790 ms returned []
Implicit Place search using SMT with State Equation took 1147 ms to find 0 implicit places.
Running 1098 sub problems to find dead transitions.
[2026-05-23 12:07:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/621 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1098 unsolved
SMT process timed out in 30193ms, After SMT, problems are : Problem set: 0 solved, 1098 unsolved
Search for dead transitions found 0 dead transitions in 30195ms
Starting structural reductions in LTL mode, iteration 1 : 622/807 places, 1099/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31414 ms. Remains : 622/807 places, 1099/1510 transitions.
[2026-05-23 12:08:09] [INFO ] Flatten gal took : 15 ms
[2026-05-23 12:08:09] [INFO ] Flatten gal took : 18 ms
[2026-05-23 12:08:09] [INFO ] Input system was already deterministic with 1099 transitions.
[2026-05-23 12:08:09] [INFO ] Flatten gal took : 18 ms
[2026-05-23 12:08:09] [INFO ] Flatten gal took : 18 ms
[2026-05-23 12:08:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality14693055873212882127.gal : 4 ms
[2026-05-23 12:08:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality9462813147478348807.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14693055873212882127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9462813147478348807.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:08:39] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:08:39] [INFO ] Applying decomposition
[2026-05-23 12:08:39] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5591194729625705647.txt' '-o' '/tmp/graph5591194729625705647.bin' '-w' '/tmp/graph5591194729625705647.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5591194729625705647.bin' '-l' '-1' '-v' '-w' '/tmp/graph5591194729625705647.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:08:39] [INFO ] Decomposing Gal with order
[2026-05-23 12:08:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:08:39] [INFO ] Removed a total of 1062 redundant transitions.
[2026-05-23 12:08:39] [INFO ] Flatten gal took : 42 ms
[2026-05-23 12:08:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 16 ms.
[2026-05-23 12:08:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality6470283735654832094.gal : 11 ms
[2026-05-23 12:08:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality2503122749947214846.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6470283735654832094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2503122749947214846.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.86735e+59,0.868497,25132,2002,23,42994,961,1367,64276,64,1928,0


Converting to forward existential form...Done !
original formula: AG(((!(E((!(AX(((i41.i2.u183.p1057==0)||(i43.i0.u160.p934==1)))) + AX(((i46.i1.u190.p1100==0)||(i24.u85.p491==1)))) U EX(AF((i45.i5.u215....219
=> equivalent forward existential formula: [(EY(FwdU(((FwdU(Init,TRUE) * !((i36.i1.u150.p873==1))) * !((i25.i1.u120.p684==0))),(!(!(EX(!(((i41.i2.u183.p105...292
Reverse transition relation is NOT exact ! Due to transitions t48, t77, t209, t278, i0.t512, i1.i1.t622, i2.t631, i3.t612, i4.t602, i5.t592, i6.t582, i7.t5...1712
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 715 transition count 1356
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 715 transition count 1356
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 195 place count 715 transition count 1345
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 243 place count 667 transition count 1233
Iterating global reduction 1 with 48 rules applied. Total rules applied 291 place count 667 transition count 1233
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 298 place count 667 transition count 1226
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 326 place count 639 transition count 1120
Iterating global reduction 2 with 28 rules applied. Total rules applied 354 place count 639 transition count 1120
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 366 place count 639 transition count 1108
Applied a total of 366 rules in 69 ms. Remains 639 /807 variables (removed 168) and now considering 1108/1510 (removed 402) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12236721536127066607.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16275279404112067118.kers'
[2026-05-23 12:09:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12236721536127066607.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16275279404112067118.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1108 rows 639 cols 3304 entries
Finished phase 1 with 576 SingleSign rule and 0 generalized
[2026-05-23 12:09:09] [INFO ] Computed 63 invariants in 4 ms
Computed 63 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16275279404112067118.kers
Total runtime 7 ms.
[2026-05-23 12:09:10] [INFO ] Implicit Places using invariants in 352 ms returned []
[2026-05-23 12:09:10] [INFO ] Invariant cache hit.
[2026-05-23 12:09:10] [INFO ] Implicit Places using invariants and state equation in 758 ms returned []
Implicit Place search using SMT with State Equation took 1114 ms to find 0 implicit places.
Running 1107 sub problems to find dead transitions.
[2026-05-23 12:09:10] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/638 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1107 unsolved
SMT process timed out in 30196ms, After SMT, problems are : Problem set: 0 solved, 1107 unsolved
Search for dead transitions found 0 dead transitions in 30198ms
Starting structural reductions in LTL mode, iteration 1 : 639/807 places, 1108/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31387 ms. Remains : 639/807 places, 1108/1510 transitions.
[2026-05-23 12:09:41] [INFO ] Flatten gal took : 15 ms
[2026-05-23 12:09:41] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:09:41] [INFO ] Input system was already deterministic with 1108 transitions.
[2026-05-23 12:09:41] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:09:41] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:09:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality16263551618416033665.gal : 4 ms
[2026-05-23 12:09:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality3628697635628886319.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16263551618416033665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3628697635628886319.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:10:11] [INFO ] Flatten gal took : 24 ms
[2026-05-23 12:10:11] [INFO ] Applying decomposition
[2026-05-23 12:10:11] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8312759876590450756.txt' '-o' '/tmp/graph8312759876590450756.bin' '-w' '/tmp/graph8312759876590450756.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8312759876590450756.bin' '-l' '-1' '-v' '-w' '/tmp/graph8312759876590450756.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:10:11] [INFO ] Decomposing Gal with order
[2026-05-23 12:10:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:10:11] [INFO ] Removed a total of 1016 redundant transitions.
[2026-05-23 12:10:11] [INFO ] Flatten gal took : 40 ms
[2026-05-23 12:10:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 8 ms.
[2026-05-23 12:10:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality13617881640206084077.gal : 8 ms
[2026-05-23 12:10:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality3197593723975090622.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13617881640206084077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3197593723975090622.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.8108e+60,1.8012,46752,4351,26,86407,979,1481,155964,59,1918,0


Converting to forward existential form...Done !
original formula: EF(!(E((EX((((i39.u159.p913==0)||(i21.u75.p419==1))&&((i36.u135.p759==0)||(i23.u88.p492==1)))) * (((i36.u132.p764==0)||(i3.u9.p36==1))||(...287
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((EX((((i39.u159.p913==0)||(i21.u75.p419==1))&&((i36.u135.p759==0)||(i23.u88.p492==1)))) ...339
Reverse transition relation is NOT exact ! Due to transitions t99, t138, t170, t193, t212, t284, t366, t385, t491, t510, t631, i0.t596, i1.t616, i2.t648, i...1687
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 714 transition count 1355
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 714 transition count 1355
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 197 place count 714 transition count 1344
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 244 place count 667 transition count 1236
Iterating global reduction 1 with 47 rules applied. Total rules applied 291 place count 667 transition count 1236
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 297 place count 667 transition count 1230
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 325 place count 639 transition count 1124
Iterating global reduction 2 with 28 rules applied. Total rules applied 353 place count 639 transition count 1124
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 366 place count 639 transition count 1111
Applied a total of 366 rules in 73 ms. Remains 639 /807 variables (removed 168) and now considering 1111/1510 (removed 399) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1994865860993280459.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9618959954110279027.kers'
[2026-05-23 12:10:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1994865860993280459.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9618959954110279027.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1111 rows 639 cols 3318 entries
Finished phase 1 with 576 SingleSign rule and 0 generalized
[2026-05-23 12:10:41] [INFO ] Computed 63 invariants in 6 ms
Computed 63 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-9618959954110279027.kers
Total runtime 8 ms.
[2026-05-23 12:10:42] [INFO ] Implicit Places using invariants in 373 ms returned []
[2026-05-23 12:10:42] [INFO ] Invariant cache hit.
[2026-05-23 12:10:42] [INFO ] Implicit Places using invariants and state equation in 840 ms returned []
Implicit Place search using SMT with State Equation took 1215 ms to find 0 implicit places.
Running 1110 sub problems to find dead transitions.
[2026-05-23 12:10:42] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/638 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
SMT process timed out in 30223ms, After SMT, problems are : Problem set: 0 solved, 1110 unsolved
Search for dead transitions found 0 dead transitions in 30225ms
Starting structural reductions in LTL mode, iteration 1 : 639/807 places, 1111/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31519 ms. Remains : 639/807 places, 1111/1510 transitions.
[2026-05-23 12:11:13] [INFO ] Flatten gal took : 15 ms
[2026-05-23 12:11:13] [INFO ] Flatten gal took : 18 ms
[2026-05-23 12:11:13] [INFO ] Input system was already deterministic with 1111 transitions.
[2026-05-23 12:11:13] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:11:13] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:11:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality6824745123767134741.gal : 4 ms
[2026-05-23 12:11:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality10918361258990360608.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6824745123767134741.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10918361258990360608.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:11:43] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:11:43] [INFO ] Applying decomposition
[2026-05-23 12:11:43] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15257362883580801771.txt' '-o' '/tmp/graph15257362883580801771.bin' '-w' '/tmp/graph15257362883580801771.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15257362883580801771.bin' '-l' '-1' '-v' '-w' '/tmp/graph15257362883580801771.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:11:43] [INFO ] Decomposing Gal with order
[2026-05-23 12:11:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:11:43] [INFO ] Removed a total of 1032 redundant transitions.
[2026-05-23 12:11:43] [INFO ] Flatten gal took : 37 ms
[2026-05-23 12:11:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 11 ms.
[2026-05-23 12:11:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality5448243526811908584.gal : 8 ms
[2026-05-23 12:11:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality18310358102351172577.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5448243526811908584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18310358102351172577.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.70134e+60,1.67601,46152,3830,28,81014,1054,1514,179275,60,2528,0


Converting to forward existential form...Done !
original formula: E(E(!(((EF(((i0.u81.p443==0)||(i1.u46.p253==1))) + (i15.u74.p423==0)) + (i44.i1.i2.u171.p962==1))) U (EF((EG(((i40.u133.p741==0)||(i25.i0...424
=> equivalent forward existential formula: [((FwdU(Init,E(!(((E(TRUE U ((i0.u81.p443==0)||(i1.u46.p253==1))) + (i15.u74.p423==0)) + (i44.i1.i2.u171.p962==1...506
Reverse transition relation is NOT exact ! Due to transitions t57, t98, t158, t192, t211, t261, t293, t363, t490, t509, t633, i0.t431, i0.t427, i0.u81.t424...1793
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 94 place count 713 transition count 1363
Iterating global reduction 0 with 94 rules applied. Total rules applied 188 place count 713 transition count 1363
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 198 place count 713 transition count 1353
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 249 place count 662 transition count 1251
Iterating global reduction 1 with 51 rules applied. Total rules applied 300 place count 662 transition count 1251
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 306 place count 662 transition count 1245
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 337 place count 631 transition count 1136
Iterating global reduction 2 with 31 rules applied. Total rules applied 368 place count 631 transition count 1136
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 381 place count 631 transition count 1123
Applied a total of 381 rules in 67 ms. Remains 631 /807 variables (removed 176) and now considering 1123/1510 (removed 387) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18276216971756786174.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13389172457321418770.kers'
[2026-05-23 12:12:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18276216971756786174.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13389172457321418770.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1123 rows 631 cols 3382 entries
Finished phase 1 with 568 SingleSign rule and 0 generalized
[2026-05-23 12:12:13] [INFO ] Computed 63 invariants in 4 ms
Computed 63 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-13389172457321418770.kers
Total runtime 6 ms.
[2026-05-23 12:12:14] [INFO ] Implicit Places using invariants in 366 ms returned []
[2026-05-23 12:12:14] [INFO ] Invariant cache hit.
[2026-05-23 12:12:14] [INFO ] Implicit Places using invariants and state equation in 782 ms returned []
Implicit Place search using SMT with State Equation took 1151 ms to find 0 implicit places.
Running 1122 sub problems to find dead transitions.
[2026-05-23 12:12:14] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/630 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1122 unsolved
SMT process timed out in 30225ms, After SMT, problems are : Problem set: 0 solved, 1122 unsolved
Search for dead transitions found 0 dead transitions in 30227ms
Starting structural reductions in LTL mode, iteration 1 : 631/807 places, 1123/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31449 ms. Remains : 631/807 places, 1123/1510 transitions.
[2026-05-23 12:12:45] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:12:45] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:12:45] [INFO ] Input system was already deterministic with 1123 transitions.
[2026-05-23 12:12:45] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:12:45] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:12:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality17545022936356517018.gal : 5 ms
[2026-05-23 12:12:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality16366785686084281394.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17545022936356517018.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16366785686084281394.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:13:15] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:13:15] [INFO ] Applying decomposition
[2026-05-23 12:13:15] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11620893515876812268.txt' '-o' '/tmp/graph11620893515876812268.bin' '-w' '/tmp/graph11620893515876812268.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11620893515876812268.bin' '-l' '-1' '-v' '-w' '/tmp/graph11620893515876812268.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:13:15] [INFO ] Decomposing Gal with order
[2026-05-23 12:13:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:13:15] [INFO ] Removed a total of 1081 redundant transitions.
[2026-05-23 12:13:15] [INFO ] Flatten gal took : 42 ms
[2026-05-23 12:13:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 12 ms.
[2026-05-23 12:13:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality8911895710935144616.gal : 8 ms
[2026-05-23 12:13:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality11208249287455103833.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8911895710935144616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11208249287455103833.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.40811e+60,1.56966,41288,3546,26,73534,936,1502,132376,66,1861,0


Converting to forward existential form...Done !
original formula: (AG(E((i41.i1.i0.u160.p919==0) U (EF(EG((i44.i2.i1.u204.p1174==1))) + AG((((i1.u31.p183==0)||(i13.i0.i2.u40.p219==1))&&((i33.u133.p745==0...330
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E((i41.i1.i0.u160.p919==0) U (E(TRUE U EG((i44.i2.i1.u204.p1174==1))) + !(E(TRUE U !((((i...442
Reverse transition relation is NOT exact ! Due to transitions t49, t79, t161, t210, t282, t382, t503, i0.t283, i0.u125.t287, i1.t560, i2.t639, i3.t630, i4....1700
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 705 transition count 1346
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 705 transition count 1346
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 215 place count 705 transition count 1335
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 271 place count 649 transition count 1215
Iterating global reduction 1 with 56 rules applied. Total rules applied 327 place count 649 transition count 1215
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 334 place count 649 transition count 1208
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 366 place count 617 transition count 1098
Iterating global reduction 2 with 32 rules applied. Total rules applied 398 place count 617 transition count 1098
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 411 place count 617 transition count 1085
Applied a total of 411 rules in 63 ms. Remains 617 /807 variables (removed 190) and now considering 1085/1510 (removed 425) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15742189786312687067.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4063459314430051159.kers'
[2026-05-23 12:13:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15742189786312687067.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4063459314430051159.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1085 rows 617 cols 3258 entries
Finished phase 1 with 554 SingleSign rule and 0 generalized
[2026-05-23 12:13:45] [INFO ] Computed 63 invariants in 4 ms
Computed 63 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-4063459314430051159.kers
Total runtime 5 ms.
[2026-05-23 12:13:45] [INFO ] Implicit Places using invariants in 353 ms returned []
[2026-05-23 12:13:45] [INFO ] Invariant cache hit.
[2026-05-23 12:13:46] [INFO ] Implicit Places using invariants and state equation in 772 ms returned []
Implicit Place search using SMT with State Equation took 1129 ms to find 0 implicit places.
Running 1084 sub problems to find dead transitions.
[2026-05-23 12:13:46] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/616 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1084 unsolved
SMT process timed out in 30200ms, After SMT, problems are : Problem set: 0 solved, 1084 unsolved
Search for dead transitions found 0 dead transitions in 30202ms
Starting structural reductions in LTL mode, iteration 1 : 617/807 places, 1085/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31396 ms. Remains : 617/807 places, 1085/1510 transitions.
[2026-05-23 12:14:16] [INFO ] Flatten gal took : 14 ms
[2026-05-23 12:14:16] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:14:16] [INFO ] Input system was already deterministic with 1085 transitions.
[2026-05-23 12:14:16] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:14:16] [INFO ] Flatten gal took : 16 ms
[2026-05-23 12:14:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality9324317396339598396.gal : 5 ms
[2026-05-23 12:14:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality4815588971145905082.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9324317396339598396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4815588971145905082.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:14:47] [INFO ] Flatten gal took : 17 ms
[2026-05-23 12:14:47] [INFO ] Applying decomposition
[2026-05-23 12:14:47] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9453825836955526496.txt' '-o' '/tmp/graph9453825836955526496.bin' '-w' '/tmp/graph9453825836955526496.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9453825836955526496.bin' '-l' '-1' '-v' '-w' '/tmp/graph9453825836955526496.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:14:47] [INFO ] Decomposing Gal with order
[2026-05-23 12:14:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:14:47] [INFO ] Removed a total of 1017 redundant transitions.
[2026-05-23 12:14:47] [INFO ] Flatten gal took : 36 ms
[2026-05-23 12:14:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 7 ms.
[2026-05-23 12:14:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality425778424564969236.gal : 7 ms
[2026-05-23 12:14:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality15109739124662353262.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality425778424564969236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15109739124662353262.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.50724e+59,2.08974,57664,5767,23,99813,852,1390,262194,59,1431,0


Converting to forward existential form...Done !
original formula: EG(AG((EF(((i20.u68.p387==0)||((i41.u160.p956==0)&&(i47.u209.p1254==1)))) + EX(AG(((i35.u126.p740!=0)&&(i36.u129.p748!=1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((E(TRUE U ((i20.u68.p387==0)||((i41.u160.p956==0)&&(i47.u209.p1254==1)))) + EX(!(E(TRUE ...218
Reverse transition relation is NOT exact ! Due to transitions t47, t76, t115, t154, t203, t273, t372, i0.t507, i0.t373, i0.u87.t377, i1.t567, i2.t607, i3.t...1541
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 807/807 places, 1510/1510 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 715 transition count 1356
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 715 transition count 1356
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 195 place count 715 transition count 1345
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 244 place count 666 transition count 1264
Iterating global reduction 1 with 49 rules applied. Total rules applied 293 place count 666 transition count 1264
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 297 place count 666 transition count 1260
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 326 place count 637 transition count 1153
Iterating global reduction 2 with 29 rules applied. Total rules applied 355 place count 637 transition count 1153
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 366 place count 637 transition count 1142
Applied a total of 366 rules in 67 ms. Remains 637 /807 variables (removed 170) and now considering 1142/1510 (removed 368) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8538944802258836514.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4556839399781475063.kers'
[2026-05-23 12:15:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8538944802258836514.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4556839399781475063.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1142 rows 637 cols 3442 entries
Finished phase 1 with 574 SingleSign rule and 0 generalized
[2026-05-23 12:15:17] [INFO ] Computed 63 invariants in 8 ms
Computed 63 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-4556839399781475063.kers
Total runtime 11 ms.
[2026-05-23 12:15:17] [INFO ] Implicit Places using invariants in 541 ms returned []
[2026-05-23 12:15:17] [INFO ] Invariant cache hit.
[2026-05-23 12:15:19] [INFO ] Implicit Places using invariants and state equation in 1064 ms returned []
Implicit Place search using SMT with State Equation took 1608 ms to find 0 implicit places.
Running 1141 sub problems to find dead transitions.
[2026-05-23 12:15:19] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 636/1779 variables, and 0 constraints, problems are : Problem set: 0 solved, 1141 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/637 constraints, PredecessorRefiner: 1141/1140 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1141 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 636/1779 variables, and 0 constraints, problems are : Problem set: 0 solved, 1141 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/637 constraints, PredecessorRefiner: 1/1140 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60276ms problems are : Problem set: 0 solved, 1141 unsolved
Search for dead transitions found 0 dead transitions in 60278ms
Starting structural reductions in LTL mode, iteration 1 : 637/807 places, 1142/1510 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61960 ms. Remains : 637/807 places, 1142/1510 transitions.
[2026-05-23 12:16:19] [INFO ] Flatten gal took : 26 ms
[2026-05-23 12:16:19] [INFO ] Flatten gal took : 29 ms
[2026-05-23 12:16:19] [INFO ] Input system was already deterministic with 1142 transitions.
[2026-05-23 12:16:19] [INFO ] Flatten gal took : 28 ms
[2026-05-23 12:16:19] [INFO ] Flatten gal took : 29 ms
[2026-05-23 12:16:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality1750350983804851097.gal : 8 ms
[2026-05-23 12:16:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality1272701993077573691.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1750350983804851097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1272701993077573691.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 12:16:49] [INFO ] Flatten gal took : 19 ms
[2026-05-23 12:16:49] [INFO ] Applying decomposition
[2026-05-23 12:16:49] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15065035475934955755.txt' '-o' '/tmp/graph15065035475934955755.bin' '-w' '/tmp/graph15065035475934955755.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15065035475934955755.bin' '-l' '-1' '-v' '-w' '/tmp/graph15065035475934955755.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:16:49] [INFO ] Decomposing Gal with order
[2026-05-23 12:16:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:16:49] [INFO ] Removed a total of 1106 redundant transitions.
[2026-05-23 12:16:49] [INFO ] Flatten gal took : 38 ms
[2026-05-23 12:16:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 13 ms.
[2026-05-23 12:16:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality13665112555731824787.gal : 18 ms
[2026-05-23 12:16:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality3838159852537569841.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13665112555731824787.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3838159852537569841.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.66129e+60,1.57336,44860,4114,27,82322,931,1490,153618,54,1723,0


Converting to forward existential form...Done !
original formula: AF(((AX((!(A((i31.u125.p673==0) U ((i15.u58.p305==0)||(i44.i0.u223.p1254==1)))) + ((((i35.i1.i1.u163.p907==0)||(i20.u78.p415==1))||(i16.u...407
=> equivalent forward existential formula: [FwdG(Init,!(((!(EX(!((!(!((E(!(((i15.u58.p305==0)||(i44.i0.u223.p1254==1))) U (!((i31.u125.p673==0)) * !(((i15....603
Reverse transition relation is NOT exact ! Due to transitions t9, t28, t76, t115, t154, t205, t275, t505, i0.t549, i1.t601, i2.t643, i3.t631, i4.t621, i4.t...1634
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Detected timeout of ITS tools.
[2026-05-23 12:17:19] [INFO ] Flatten gal took : 22 ms
[2026-05-23 12:17:19] [INFO ] Flatten gal took : 23 ms
[2026-05-23 12:17:19] [INFO ] Applying decomposition
[2026-05-23 12:17:19] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8904951717861249333.txt' '-o' '/tmp/graph8904951717861249333.bin' '-w' '/tmp/graph8904951717861249333.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8904951717861249333.bin' '-l' '-1' '-v' '-w' '/tmp/graph8904951717861249333.weights' '-q' '0' '-e' '0.001'
[2026-05-23 12:17:20] [INFO ] Decomposing Gal with order
[2026-05-23 12:17:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:17:20] [INFO ] Removed a total of 1454 redundant transitions.
[2026-05-23 12:17:20] [INFO ] Flatten gal took : 47 ms
[2026-05-23 12:17:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 16 ms.
[2026-05-23 12:17:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality9942693034414657957.gal : 10 ms
[2026-05-23 12:17:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality6181371642615326888.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9942693034414657957.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6181371642615326888.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.34036e+66,5.13005,104628,6730,38,200819,1676,1905,391074,69,6482,0


Converting to forward existential form...Done !
original formula: AF(((E(EG((i1.u19.p54==1)) U (i21.u117.p492==1)) * EX(((i5.u29.p115==0)||(i1.u16.p62==1)))) * (EF((i35.u264.p1149==0)) + (((i18.u157.p671...209
=> equivalent forward existential formula: [FwdG(Init,!(((E(EG((i1.u19.p54==1)) U (i21.u117.p492==1)) * EX(((i5.u29.p115==0)||(i1.u16.p62==1)))) * (E(TRUE ...260
Reverse transition relation is NOT exact ! Due to transitions t126, t237, t260, t393, t477, t616, t639, t791, i0.t681, i0.t506, i0.u113.t510, i0.u114.t516,...2433
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Detected timeout of ITS tools.
[2026-05-23 12:45:13] [INFO ] Applying decomposition
[2026-05-23 12:45:13] [INFO ] Flatten gal took : 24 ms
[2026-05-23 12:45:13] [INFO ] Decomposing Gal with order
[2026-05-23 12:45:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 12:45:13] [INFO ] Removed a total of 1224 redundant transitions.
[2026-05-23 12:45:13] [INFO ] Flatten gal took : 43 ms
[2026-05-23 12:45:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 466 labels/synchronizations in 31 ms.
[2026-05-23 12:45:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality6884401417071026324.gal : 7 ms
[2026-05-23 12:45:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality18080887251049155378.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6884401417071026324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18080887251049155378.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.34036e+66,1.88556,51388,2044,911,89823,4147,1540,273973,309,45108,0


Converting to forward existential form...Done !
original formula: AF(((E(EG((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u16.p54==1)) U (i1.i0.i0.u50.p492==1)) * EX(((i0.i0.i0.i0.i0.i0.i0.i0.i0.u19.p115==0)||(i0...356
=> equivalent forward existential formula: [FwdG(Init,!(((E(EG((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u16.p54==1)) U (i1.i0.i0.u50.p492==1)) * EX(((i0.i0.i0....407
Reverse transition relation is NOT exact ! Due to transitions i0.t639, i0.u27.t643, i0.u27.t645, i0.i0.u26.t655, i0.i0.i0.u25.t668, i0.i0.i0.u25.t675, i0.i...5873

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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-H10T0R"
export BK_EXAMINATION="CTLCardinality"
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 2-5973"
echo " Executing tool itstools"
echo " Input is Champagne-PT-H10T0R, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r050-smll-177946901100145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Champagne-PT-H10T0R.tgz
mv Champagne-PT-H10T0R execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;