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-177946901100153.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-H10T1U, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050-smll-177946901100153
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.5K Mar 6 10:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 6 10:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 6 10:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 6 10:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Mar 6 10:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K Mar 6 10:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 10:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Mar 6 10:47 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 612K 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-H10T1U-CTLCardinality-2024-00
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-01
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-02
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-03
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-04
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-05
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-06
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-07
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-08
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-09
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-10
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-11
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-12
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-13
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-14
FORMULA_NAME Champagne-PT-H10T1U-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779542656193

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-H10T1U
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 13:24:18] [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 13:24:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 13:24:19] [INFO ] Load time of PNML (sax parser for PT used): 434 ms
[2026-05-23 13:24:19] [INFO ] Transformed 1637 places.
[2026-05-23 13:24:19] [INFO ] Transformed 2633 transitions.
[2026-05-23 13:24:19] [INFO ] Found NUPN structural information;
[2026-05-23 13:24:19] [INFO ] Parsed PT model containing 1637 places and 2633 transitions and 7256 arcs in 711 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
Support contains 134 out of 1637 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1637/1637 places, 2633/2633 transitions.
Discarding 328 places :
Symmetric choice reduction at 0 with 328 rule applications. Total rules 328 place count 1309 transition count 2305
Iterating global reduction 0 with 328 rules applied. Total rules applied 656 place count 1309 transition count 2305
Discarding 202 places :
Symmetric choice reduction at 0 with 202 rule applications. Total rules 858 place count 1107 transition count 2103
Iterating global reduction 0 with 202 rules applied. Total rules applied 1060 place count 1107 transition count 2103
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 1152 place count 1015 transition count 2011
Iterating global reduction 0 with 92 rules applied. Total rules applied 1244 place count 1015 transition count 2011
Applied a total of 1244 rules in 536 ms. Remains 1015 /1637 variables (removed 622) and now considering 2011/2633 (removed 622) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2092906138238600657.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9185667509641461039.kers'
[2026-05-23 13:24:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2092906138238600657.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9185667509641461039.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2011 rows 1015 cols 6012 entries
Finished phase 1 with 952 SingleSign rule and 0 generalized
[2026-05-23 13:24:20] [INFO ] Computed 63 invariants in 8 ms
Computed 63 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-9185667509641461039.kers
Total runtime 12 ms.
[2026-05-23 13:24:21] [INFO ] Implicit Places using invariants in 1214 ms returned []
[2026-05-23 13:24:21] [INFO ] Invariant cache hit.
[2026-05-23 13:24:23] [INFO ] Implicit Places using invariants and state equation in 1960 ms returned []
Implicit Place search using SMT with State Equation took 3229 ms to find 0 implicit places.
Running 2010 sub problems to find dead transitions.
[2026-05-23 13:24:23] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1014/3026 variables, and 0 constraints, problems are : Problem set: 0 solved, 2010 unsolved in 30147 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/1015 constraints, PredecessorRefiner: 2010/2009 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2010 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1014/3026 variables, and 0 constraints, problems are : Problem set: 0 solved, 2010 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/1015 constraints, PredecessorRefiner: 1/2009 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61911ms problems are : Problem set: 0 solved, 2010 unsolved
Search for dead transitions found 0 dead transitions in 61964ms
Starting structural reductions in LTL mode, iteration 1 : 1015/1637 places, 2011/2633 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65814 ms. Remains : 1015/1637 places, 2011/2633 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Applied a total of 0 rules in 30 ms. Remains 1015 /1015 variables (removed 0) and now considering 2011/2011 (removed 0) transitions.
[2026-05-23 13:25:25] [INFO ] Invariant cache hit.
[2026-05-23 13:25:25] [INFO ] Implicit Places using invariants in 595 ms returned []
[2026-05-23 13:25:25] [INFO ] Invariant cache hit.
[2026-05-23 13:25:27] [INFO ] Implicit Places using invariants and state equation in 1295 ms returned []
Implicit Place search using SMT with State Equation took 1893 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1925 ms. Remains : 1015/1015 places, 2011/2011 transitions.
Support contains 134 out of 1015 places after structural reductions.
[2026-05-23 13:25:27] [INFO ] Flatten gal took : 292 ms
[2026-05-23 13:25:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Champagne-PT-H10T1U-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 13:25:28] [INFO ] Flatten gal took : 180 ms
[2026-05-23 13:25:28] [INFO ] Input system was already deterministic with 2011 transitions.
Support contains 128 out of 1015 places (down from 134) after GAL structural reductions.
RANDOM walk for 40000 steps (29 resets) in 2526 ms. (15 steps per ms) remains 6/70 properties
BEST_FIRST walk for 40004 steps (8 resets) in 96 ms. (412 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 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 40003 steps (8 resets) in 80 ms. (493 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 132 ms. (300 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 6/6 properties
[2026-05-23 13:25:29] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 441/462 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/462 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 553/1015 variables, 35/63 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1015 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 2011/3026 variables, 1015/1078 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3026 variables, 0/1078 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/3026 variables, 0/1078 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3026/3026 variables, and 1078 constraints, problems are : Problem set: 0 solved, 6 unsolved in 1573 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 1015/1015 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 441/462 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/462 variables, 5/33 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/462 variables, 1/34 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/462 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/462 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 553/1015 variables, 35/70 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1015 variables, 1/71 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1015 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 2011/3026 variables, 1015/1086 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3026 variables, 6/1092 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3026/3026 variables, and 1095 constraints, problems are : Problem set: 0 solved, 6 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 1015/1015 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6605ms problems are : Problem set: 0 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 21 out of 1015 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Graph (trivial) has 1011 edges and 1015 vertex of which 454 / 1015 are part of one of the 60 SCC in 25 ms
Free SCC test removed 394 places
Drop transitions (Empty/Sink Transition effects.) removed 481 transitions
Reduce isomorphic transitions removed 481 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 132 transitions
Trivial Post-agglo rules discarded 132 transitions
Performed 132 trivial Post agglomeration. Transition count delta: 132
Iterating post reduction 0 with 132 rules applied. Total rules applied 133 place count 621 transition count 1398
Reduce places removed 132 places and 0 transitions.
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 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 241 rules applied. Total rules applied 374 place count 489 transition count 1289
Reduce places removed 51 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 54 rules applied. Total rules applied 428 place count 438 transition count 1286
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 6 rules applied. Total rules applied 434 place count 435 transition count 1283
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 435 place count 434 transition count 1283
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 435 place count 434 transition count 1275
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 451 place count 426 transition count 1275
Discarding 57 places :
Symmetric choice reduction at 5 with 57 rule applications. Total rules 508 place count 369 transition count 984
Iterating global reduction 5 with 57 rules applied. Total rules applied 565 place count 369 transition count 984
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 593 place count 369 transition count 956
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 593 place count 369 transition count 954
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 597 place count 367 transition count 954
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 601 place count 363 transition count 921
Iterating global reduction 6 with 4 rules applied. Total rules applied 605 place count 363 transition count 921
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 609 place count 363 transition count 917
Performed 133 Post agglomeration using F-continuation condition.Transition count delta: 133
Deduced a syphon composed of 133 places in 1 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 7 with 266 rules applied. Total rules applied 875 place count 230 transition count 784
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 888 place count 217 transition count 680
Iterating global reduction 7 with 13 rules applied. Total rules applied 901 place count 217 transition count 680
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 914 place count 217 transition count 667
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 922 place count 213 transition count 680
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 926 place count 213 transition count 676
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 930 place count 213 transition count 672
Free-agglomeration rule applied 111 times.
Iterating global reduction 9 with 111 rules applied. Total rules applied 1041 place count 213 transition count 561
Reduce places removed 111 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 441 transitions
Reduce isomorphic transitions removed 441 transitions.
Iterating post reduction 9 with 552 rules applied. Total rules applied 1593 place count 102 transition count 120
Ensure Unique test removed 10 places
Iterating post reduction 10 with 10 rules applied. Total rules applied 1603 place count 92 transition count 120
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 1615 place count 92 transition count 108
Free-agglomeration rule applied 1 times.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1616 place count 92 transition count 107
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1617 place count 91 transition count 107
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 1619 place count 91 transition count 107
Applied a total of 1619 rules in 495 ms. Remains 91 /1015 variables (removed 924) and now considering 107/2011 (removed 1904) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 496 ms. Remains : 91/1015 places, 107/2011 transitions.
RANDOM walk for 40000 steps (8 resets) in 616 ms. (64 steps per ms) remains 2/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 134 ms. (296 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 156 ms. (254 steps per ms) remains 2/2 properties
[2026-05-23 13:25:36] [INFO ] Flow matrix only has 59 transitions (discarded 48 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8115185550701099142.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3151831833459927001.kers'
[2026-05-23 13:25:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8115185550701099142.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3151831833459927001.kers]
Culling duplicate invariants (modulo rational): removing 30 columns.
Culled 30 columns in 0 ms.
// Phase 1: matrix 59 rows 61 cols 180 entries
Finished phase 1 with 38 SingleSign rule and 0 generalized
[2026-05-23 13:25:36] [INFO ] Computed 53 invariants in 0 ms
Computed 53 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3151831833459927001.kers
Total runtime 1 ms.
[2026-05-23 13:25:36] [INFO ] State equation strengthened by 11 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 18/23 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 59/82 variables, 37/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/82 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 9/91 variables, 9/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/91 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 59/150 variables, 91/144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/150 variables, 11/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/150 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/150 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 150/150 variables, and 155 constraints, problems are : Problem set: 0 solved, 2 unsolved in 174 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 91/91 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 18/23 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 59/82 variables, 37/47 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/82 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 9/91 variables, 9/56 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/91 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 59/150 variables, 91/147 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/150 variables, 11/158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/150 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/150 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/150 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 150/150 variables, and 160 constraints, problems are : Problem set: 0 solved, 2 unsolved in 330 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 91/91 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 520ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 22 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=11 )
Parikh walk visited 2 properties in 9 ms.
[2026-05-23 13:25:37] [INFO ] Flatten gal took : 73 ms
[2026-05-23 13:25:37] [INFO ] Flatten gal took : 64 ms
[2026-05-23 13:25:37] [INFO ] Input system was already deterministic with 2011 transitions.
Computed a total of 84 stabilizing places and 84 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 934 transition count 1930
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 934 transition count 1930
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 204 place count 892 transition count 1888
Iterating global reduction 0 with 42 rules applied. Total rules applied 246 place count 892 transition count 1888
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 261 place count 877 transition count 1873
Iterating global reduction 0 with 15 rules applied. Total rules applied 276 place count 877 transition count 1873
Applied a total of 276 rules in 207 ms. Remains 877 /1015 variables (removed 138) and now considering 1873/2011 (removed 138) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3217954522445677192.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13419242113952629682.kers'
[2026-05-23 13:25:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3217954522445677192.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13419242113952629682.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1873 rows 877 cols 5736 entries
Finished phase 1 with 814 SingleSign rule and 0 generalized
[2026-05-23 13:25:37] [INFO ] Computed 63 invariants in 15 ms
Computed 63 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-13419242113952629682.kers
Total runtime 19 ms.
[2026-05-23 13:25:38] [INFO ] Implicit Places using invariants in 583 ms returned []
[2026-05-23 13:25:38] [INFO ] Invariant cache hit.
[2026-05-23 13:25:39] [INFO ] Implicit Places using invariants and state equation in 1472 ms returned []
Implicit Place search using SMT with State Equation took 2059 ms to find 0 implicit places.
Running 1872 sub problems to find dead transitions.
[2026-05-23 13:25:40] [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 876/2750 variables, and 0 constraints, problems are : Problem set: 0 solved, 1872 unsolved in 30085 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/877 constraints, PredecessorRefiner: 1872/1871 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1872 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 876/2750 variables, and 0 constraints, problems are : Problem set: 0 solved, 1872 unsolved in 30063 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/877 constraints, PredecessorRefiner: 1/1871 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60899ms problems are : Problem set: 0 solved, 1872 unsolved
Search for dead transitions found 0 dead transitions in 60909ms
Starting structural reductions in LTL mode, iteration 1 : 877/1015 places, 1873/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63188 ms. Remains : 877/1015 places, 1873/2011 transitions.
[2026-05-23 13:26:41] [INFO ] Flatten gal took : 75 ms
[2026-05-23 13:26:41] [INFO ] Flatten gal took : 78 ms
[2026-05-23 13:26:41] [INFO ] Input system was already deterministic with 1873 transitions.
[2026-05-23 13:26:41] [INFO ] Flatten gal took : 73 ms
[2026-05-23 13:26:41] [INFO ] Flatten gal took : 44 ms
[2026-05-23 13:26:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality14214905248898547643.gal : 52 ms
[2026-05-23 13:26:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality7290346610854095210.ctl : 6 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/CTLCardinality14214905248898547643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7290346610854095210.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 13:27:11] [INFO ] Flatten gal took : 43 ms
[2026-05-23 13:27:11] [INFO ] Applying decomposition
[2026-05-23 13:27:11] [INFO ] Flatten gal took : 46 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/graph1707057417670169251.txt' '-o' '/tmp/graph1707057417670169251.bin' '-w' '/tmp/graph1707057417670169251.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1707057417670169251.bin' '-l' '-1' '-v' '-w' '/tmp/graph1707057417670169251.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:27:12] [INFO ] Decomposing Gal with order
[2026-05-23 13:27:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:27:12] [INFO ] Removed a total of 1956 redundant transitions.
[2026-05-23 13:27:12] [INFO ] Flatten gal took : 223 ms
[2026-05-23 13:27:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 119 labels/synchronizations in 84 ms.
[2026-05-23 13:27:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality6179383331792592735.gal : 25 ms
[2026-05-23 13:27:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality3621179951752064251.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/CTLCardinality6179383331792592735.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3621179951752064251.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,1.051e+70,4.13064,65232,5672,24,107029,1373,2183,254168,62,3451,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Graph (trivial) has 1015 edges and 1015 vertex of which 474 / 1015 are part of one of the 63 SCC in 4 ms
Free SCC test removed 411 places
Ensure Unique test removed 439 transitions
Reduce isomorphic transitions removed 439 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 123 transitions
Trivial Post-agglo rules discarded 123 transitions
Performed 123 trivial Post agglomeration. Transition count delta: 123
Iterating post reduction 0 with 123 rules applied. Total rules applied 124 place count 603 transition count 1448
Reduce places removed 123 places and 0 transitions.
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 1 with 229 rules applied. Total rules applied 353 place count 480 transition count 1342
Reduce places removed 48 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 51 rules applied. Total rules applied 404 place count 432 transition count 1339
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 7 rules applied. Total rules applied 411 place count 429 transition count 1335
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 413 place count 427 transition count 1335
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 413 place count 427 transition count 1328
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 427 place count 420 transition count 1328
Discarding 59 places :
Symmetric choice reduction at 5 with 59 rule applications. Total rules 486 place count 361 transition count 1021
Iterating global reduction 5 with 59 rules applied. Total rules applied 545 place count 361 transition count 1021
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 573 place count 361 transition count 993
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 578 place count 356 transition count 950
Iterating global reduction 6 with 5 rules applied. Total rules applied 583 place count 356 transition count 950
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 588 place count 356 transition count 945
Performed 133 Post agglomeration using F-continuation condition.Transition count delta: 133
Deduced a syphon composed of 133 places in 0 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 7 with 266 rules applied. Total rules applied 854 place count 223 transition count 812
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 867 place count 210 transition count 708
Iterating global reduction 7 with 13 rules applied. Total rules applied 880 place count 210 transition count 708
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 893 place count 210 transition count 695
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 895 place count 208 transition count 693
Applied a total of 895 rules in 176 ms. Remains 208 /1015 variables (removed 807) and now considering 693/2011 (removed 1318) transitions.
[2026-05-23 13:27:42] [INFO ] Flow matrix only has 274 transitions (discarded 419 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18245402676089098129.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13704748610227078701.kers'
[2026-05-23 13:27:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18245402676089098129.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13704748610227078701.kers]
Normalized transition count is 273 out of 274 initially.
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 273 rows 204 cols 816 entries
Finished phase 1 with 145 SingleSign rule and 0 generalized
[2026-05-23 13:27:42] [INFO ] Computed 63 invariants in 2 ms
Computed 63 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13704748610227078701.kers
Total runtime 3 ms.
[2026-05-23 13:27:43] [INFO ] Implicit Places using invariants in 249 ms returned []
[2026-05-23 13:27:43] [INFO ] Flow matrix only has 274 transitions (discarded 419 similar events)
[2026-05-23 13:27:43] [INFO ] Invariant cache hit.
[2026-05-23 13:27:43] [INFO ] State equation strengthened by 7 read => feed constraints.
[2026-05-23 13:27:43] [INFO ] Implicit Places using invariants and state equation in 475 ms returned []
Implicit Place search using SMT with State Equation took 730 ms to find 0 implicit places.
[2026-05-23 13:27:43] [INFO ] Redundant transitions in 64 ms returned []
Running 559 sub problems to find dead transitions.
[2026-05-23 13:27:43] [INFO ] Flow matrix only has 274 transitions (discarded 419 similar events)
[2026-05-23 13:27:43] [INFO ] Invariant cache hit.
[2026-05-23 13:27:43] [INFO ] State equation strengthened by 7 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/201 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/201 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 2 (OVERLAPS) 7/208 variables, 21/63 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/208 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 4 (OVERLAPS) 273/481 variables, 208/271 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/481 variables, 7/278 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 481/482 variables, and 278 constraints, problems are : Problem set: 0 solved, 559 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 208/208 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 559/558 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 559 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/201 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/201 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 2 (OVERLAPS) 7/208 variables, 21/63 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/208 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 4 (OVERLAPS) 273/481 variables, 208/271 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/481 variables, 7/278 constraints. Problems are: Problem set: 0 solved, 559 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/481 variables, 558/836 constraints. Problems are: Problem set: 0 solved, 559 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 481/482 variables, and 836 constraints, problems are : Problem set: 0 solved, 559 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 208/208 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 559/558 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60244ms problems are : Problem set: 0 solved, 559 unsolved
Search for dead transitions found 0 dead transitions in 60248ms
Starting structural reductions in SI_CTL mode, iteration 1 : 208/1015 places, 693/2011 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61234 ms. Remains : 208/1015 places, 693/2011 transitions.
[2026-05-23 13:28:43] [INFO ] Flatten gal took : 25 ms
[2026-05-23 13:28:44] [INFO ] Flatten gal took : 25 ms
[2026-05-23 13:28:44] [INFO ] Input system was already deterministic with 693 transitions.
[2026-05-23 13:28:44] [INFO ] Flatten gal took : 23 ms
[2026-05-23 13:28:44] [INFO ] Flatten gal took : 23 ms
[2026-05-23 13:28:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality14557637884908530368.gal : 5 ms
[2026-05-23 13:28:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality13250537682275261220.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/CTLCardinality14557637884908530368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13250537682275261220.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,1.34462e+31,0.231918,8604,2,449,5,11861,6,0,1461,4779,0


Converting to forward existential form...Done !
original formula: A((((p423==0)||(p207==1)) + (!(E((p327!=1) U ((p597==0)||(p304==1)))) + A((((p619==1)&&((p678==0)||(p224==1)))||(((p572==0)||(p1153==1))&...269
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!((E(!(!(E(TRUE U !(((p10==1)&&(p1477==1)))))) U (!(!(E(TRUE U !((p312==0))))) * !...998
Reverse transition relation is NOT exact ! Due to transitions t86, t237, t238, t239, Intersection with reachable at each step enabled. (destroyed/reverse/...184
Detected timeout of ITS tools.
[2026-05-23 13:29:14] [INFO ] Flatten gal took : 14 ms
[2026-05-23 13:29:14] [INFO ] Applying decomposition
[2026-05-23 13:29:14] [INFO ] Flatten gal took : 12 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/graph9530377603358161348.txt' '-o' '/tmp/graph9530377603358161348.bin' '-w' '/tmp/graph9530377603358161348.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9530377603358161348.bin' '-l' '-1' '-v' '-w' '/tmp/graph9530377603358161348.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:29:14] [INFO ] Decomposing Gal with order
[2026-05-23 13:29:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:29:14] [INFO ] Removed a total of 847 redundant transitions.
[2026-05-23 13:29:14] [INFO ] Flatten gal took : 34 ms
[2026-05-23 13:29:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 12 ms.
[2026-05-23 13:29:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality17083582993852208532.gal : 5 ms
[2026-05-23 13:29:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality2545723940101667419.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/CTLCardinality17083582993852208532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2545723940101667419.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,1.34462e+31,0.085802,6736,115,16,1006,314,773,1238,61,382,0


Converting to forward existential form...Done !
original formula: A((((i0.i1.u17.p423==0)||(i6.u8.p207==1)) + (!(E((i7.u14.p327!=1) U ((u25.p597==0)||(i5.u12.p304==1)))) + A((((u26.p619==1)&&((i9.u29.p67...395
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!((E(!(!(E(TRUE U !(((i0.i0.u0.p10==1)&&(i23.i1.u63.p1477==1)))))) U (!(!(E(TRUE U...1354
Reverse transition relation is NOT exact ! Due to transitions u25.t239, u24.t238, u26.t237, i9.t86, Intersection with reachable at each step enabled. (des...199
Fast SCC detection found an 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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Graph (trivial) has 1041 edges and 1015 vertex of which 482 / 1015 are part of one of the 62 SCC in 2 ms
Free SCC test removed 420 places
Ensure Unique test removed 451 transitions
Reduce isomorphic transitions removed 451 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 137 place count 594 transition count 1423
Reduce places removed 136 places and 0 transitions.
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 1 with 251 rules applied. Total rules applied 388 place count 458 transition count 1308
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 2 with 54 rules applied. Total rules applied 442 place count 404 transition count 1308
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 442 place count 404 transition count 1306
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 446 place count 402 transition count 1306
Discarding 65 places :
Symmetric choice reduction at 3 with 65 rule applications. Total rules 511 place count 337 transition count 985
Iterating global reduction 3 with 65 rules applied. Total rules applied 576 place count 337 transition count 985
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 3 with 29 rules applied. Total rules applied 605 place count 337 transition count 956
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 610 place count 332 transition count 913
Iterating global reduction 4 with 5 rules applied. Total rules applied 615 place count 332 transition count 913
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 620 place count 332 transition count 908
Performed 136 Post agglomeration using F-continuation condition.Transition count delta: 136
Deduced a syphon composed of 136 places in 0 ms
Reduce places removed 136 places and 0 transitions.
Iterating global reduction 5 with 272 rules applied. Total rules applied 892 place count 196 transition count 772
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 906 place count 182 transition count 661
Iterating global reduction 5 with 14 rules applied. Total rules applied 920 place count 182 transition count 661
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 934 place count 182 transition count 647
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 936 place count 180 transition count 645
Applied a total of 936 rules in 114 ms. Remains 180 /1015 variables (removed 835) and now considering 645/2011 (removed 1366) transitions.
[2026-05-23 13:29:44] [INFO ] Flow matrix only has 171 transitions (discarded 474 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2301311349881048687.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-142765168644363121.kers'
[2026-05-23 13:29:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2301311349881048687.kers, --Pflows, --basisKERS=/tmp/petrispot-output-142765168644363121.kers]
Normalized transition count is 170 out of 171 initially.
Culling duplicate invariants (modulo rational): removing 13 columns.
Culled 13 columns in 0 ms.
// Phase 1: matrix 170 rows 167 cols 438 entries
Finished phase 1 with 117 SingleSign rule and 0 generalized
[2026-05-23 13:29:44] [INFO ] Computed 63 invariants in 1 ms
Computed 63 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-142765168644363121.kers
Total runtime 2 ms.
[2026-05-23 13:29:44] [INFO ] Implicit Places using invariants in 315 ms returned []
[2026-05-23 13:29:44] [INFO ] Flow matrix only has 171 transitions (discarded 474 similar events)
[2026-05-23 13:29:44] [INFO ] Invariant cache hit.
[2026-05-23 13:29:45] [INFO ] Implicit Places using invariants and state equation in 301 ms returned []
Implicit Place search using SMT with State Equation took 621 ms to find 0 implicit places.
[2026-05-23 13:29:45] [INFO ] Redundant transitions in 14 ms returned []
Running 469 sub problems to find dead transitions.
[2026-05-23 13:29:45] [INFO ] Flow matrix only has 171 transitions (discarded 474 similar events)
[2026-05-23 13:29:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/178 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 2/180 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/180 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (OVERLAPS) 170/350 variables, 180/243 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 350/351 variables, and 243 constraints, problems are : Problem set: 0 solved, 469 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 180/180 constraints, PredecessorRefiner: 469/468 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 469 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/178 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (OVERLAPS) 2/180 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/180 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (OVERLAPS) 170/350 variables, 180/243 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 468/711 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 0/711 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 350/351 variables, and 711 constraints, problems are : Problem set: 0 solved, 469 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 180/180 constraints, PredecessorRefiner: 469/468 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60150ms problems are : Problem set: 0 solved, 469 unsolved
Search for dead transitions found 0 dead transitions in 60153ms
Starting structural reductions in SI_CTL mode, iteration 1 : 180/1015 places, 645/2011 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60910 ms. Remains : 180/1015 places, 645/2011 transitions.
[2026-05-23 13:30:45] [INFO ] Flatten gal took : 13 ms
[2026-05-23 13:30:45] [INFO ] Flatten gal took : 15 ms
[2026-05-23 13:30:45] [INFO ] Input system was already deterministic with 645 transitions.
[2026-05-23 13:30:45] [INFO ] Flatten gal took : 15 ms
[2026-05-23 13:30:45] [INFO ] Flatten gal took : 15 ms
[2026-05-23 13:30:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6911425603214229416.gal : 5 ms
[2026-05-23 13:30:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality10276480209785531097.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/CTLCardinality6911425603214229416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10276480209785531097.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.
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,1.56827e+28,0.315735,8200,2,298,5,6009,6,0,1306,2297,0


Converting to forward existential form...Done !
original formula: EF(AG(A((p719==1) U ((p268==0)||(p603==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!((E(!(((p268==0)||(p603==1))) U (!((p719==1)) * !(((p268==0)||(p603==1))))) + ...200
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 641/4/4
(forward)formula 0,1,1.27219,15688,1,0,12,69277,28,6,6516,33496,11
FORMULA Champagne-PT-H10T1U-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Graph (trivial) has 1032 edges and 1015 vertex of which 483 / 1015 are part of one of the 62 SCC in 2 ms
Free SCC test removed 421 places
Ensure Unique test removed 452 transitions
Reduce isomorphic transitions removed 452 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 132 transitions
Trivial Post-agglo rules discarded 132 transitions
Performed 132 trivial Post agglomeration. Transition count delta: 132
Iterating post reduction 0 with 132 rules applied. Total rules applied 133 place count 593 transition count 1426
Reduce places removed 132 places and 0 transitions.
Ensure Unique test removed 59 transitions
Reduce isomorphic transitions removed 59 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 244 rules applied. Total rules applied 377 place count 461 transition count 1314
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 2 with 53 rules applied. Total rules applied 430 place count 408 transition count 1314
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 430 place count 408 transition count 1311
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 436 place count 405 transition count 1311
Discarding 61 places :
Symmetric choice reduction at 3 with 61 rule applications. Total rules 497 place count 344 transition count 998
Iterating global reduction 3 with 61 rules applied. Total rules applied 558 place count 344 transition count 998
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 586 place count 344 transition count 970
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 590 place count 340 transition count 939
Iterating global reduction 4 with 4 rules applied. Total rules applied 594 place count 340 transition count 939
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 598 place count 340 transition count 935
Performed 135 Post agglomeration using F-continuation condition.Transition count delta: 135
Deduced a syphon composed of 135 places in 0 ms
Reduce places removed 135 places and 0 transitions.
Iterating global reduction 5 with 270 rules applied. Total rules applied 868 place count 205 transition count 800
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 881 place count 192 transition count 701
Iterating global reduction 5 with 13 rules applied. Total rules applied 894 place count 192 transition count 701
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 907 place count 192 transition count 688
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 909 place count 190 transition count 686
Applied a total of 909 rules in 102 ms. Remains 190 /1015 variables (removed 825) and now considering 686/2011 (removed 1325) transitions.
[2026-05-23 13:30:46] [INFO ] Flow matrix only has 210 transitions (discarded 476 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16035304163776318636.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12939084258743599720.kers'
[2026-05-23 13:30:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16035304163776318636.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12939084258743599720.kers]
Normalized transition count is 209 out of 210 initially.
Culling duplicate invariants (modulo rational): removing 12 columns.
Culled 12 columns in 0 ms.
// Phase 1: matrix 209 rows 178 cols 566 entries
Finished phase 1 with 127 SingleSign rule and 0 generalized
[2026-05-23 13:30:46] [INFO ] Computed 63 invariants in 1 ms
Computed 63 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12939084258743599720.kers
Total runtime 2 ms.
[2026-05-23 13:30:47] [INFO ] Implicit Places using invariants in 246 ms returned []
[2026-05-23 13:30:47] [INFO ] Flow matrix only has 210 transitions (discarded 476 similar events)
[2026-05-23 13:30:47] [INFO ] Invariant cache hit.
[2026-05-23 13:30:47] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
[2026-05-23 13:30:47] [INFO ] Redundant transitions in 10 ms returned []
Running 507 sub problems to find dead transitions.
[2026-05-23 13:30:47] [INFO ] Flow matrix only has 210 transitions (discarded 476 similar events)
[2026-05-23 13:30:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/188 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/188 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 2 (OVERLAPS) 2/190 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/190 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 4 (OVERLAPS) 209/399 variables, 190/253 constraints. Problems are: Problem set: 0 solved, 507 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/400 variables, and 253 constraints, problems are : Problem set: 0 solved, 507 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 190/190 constraints, PredecessorRefiner: 507/506 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 507 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/188 variables, 61/61 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/188 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 2 (OVERLAPS) 2/190 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/190 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 4 (OVERLAPS) 209/399 variables, 190/253 constraints. Problems are: Problem set: 0 solved, 507 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/399 variables, 506/759 constraints. Problems are: Problem set: 0 solved, 507 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/400 variables, and 759 constraints, problems are : Problem set: 0 solved, 507 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 63/63 constraints, State Equation: 190/190 constraints, PredecessorRefiner: 507/506 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60125ms problems are : Problem set: 0 solved, 507 unsolved
Search for dead transitions found 0 dead transitions in 60126ms
Starting structural reductions in SI_CTL mode, iteration 1 : 190/1015 places, 686/2011 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60915 ms. Remains : 190/1015 places, 686/2011 transitions.
[2026-05-23 13:31:47] [INFO ] Flatten gal took : 14 ms
[2026-05-23 13:31:47] [INFO ] Flatten gal took : 16 ms
[2026-05-23 13:31:47] [INFO ] Input system was already deterministic with 686 transitions.
[2026-05-23 13:31:47] [INFO ] Flatten gal took : 16 ms
[2026-05-23 13:31:47] [INFO ] Flatten gal took : 16 ms
[2026-05-23 13:31:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality161067666635538749.gal : 5 ms
[2026-05-23 13:31:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality6757423634753444949.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/CTLCardinality161067666635538749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6757423634753444949.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,1.95163e+29,0.354091,8500,2,318,5,7400,6,0,1387,2973,0


Converting to forward existential form...Done !
original formula: E(((p75==0) * AG(EF((p1335==0)))) U (!(((p716==0)||(p91==1))) + EG(((!(EF((p926==0))) + !(((p891==1)||(p915==1)))) + !(EF(((p306==0)||(p9...168
=> equivalent forward existential formula: ([(FwdU(Init,((p75==0) * !(E(TRUE U !(E(TRUE U (p1335==0))))))) * !(((p716==0)||(p91==1))))] != FALSE + [FwdG(Fw...318
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.15856,44140,1,0,151,250747,21,146,6858,221144,224
FORMULA Champagne-PT-H10T1U-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 932 transition count 1928
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 932 transition count 1928
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 209 place count 889 transition count 1885
Iterating global reduction 0 with 43 rules applied. Total rules applied 252 place count 889 transition count 1885
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 268 place count 873 transition count 1869
Iterating global reduction 0 with 16 rules applied. Total rules applied 284 place count 873 transition count 1869
Applied a total of 284 rules in 112 ms. Remains 873 /1015 variables (removed 142) and now considering 1869/2011 (removed 142) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7761833007349276361.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2508784867833435752.kers'
[2026-05-23 13:31:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7761833007349276361.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2508784867833435752.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1869 rows 873 cols 5728 entries
Finished phase 1 with 810 SingleSign rule and 0 generalized
[2026-05-23 13:31:50] [INFO ] Computed 63 invariants in 8 ms
Computed 63 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-2508784867833435752.kers
Total runtime 11 ms.
[2026-05-23 13:31:50] [INFO ] Implicit Places using invariants in 474 ms returned []
[2026-05-23 13:31:50] [INFO ] Invariant cache hit.
[2026-05-23 13:31:51] [INFO ] Implicit Places using invariants and state equation in 1104 ms returned []
Implicit Place search using SMT with State Equation took 1587 ms to find 0 implicit places.
Running 1868 sub problems to find dead transitions.
[2026-05-23 13:31:51] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 872/2742 variables, and 0 constraints, problems are : Problem set: 0 solved, 1868 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/873 constraints, PredecessorRefiner: 1868/1867 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1868 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 872/2742 variables, and 0 constraints, problems are : Problem set: 0 solved, 1868 unsolved in 30062 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/873 constraints, PredecessorRefiner: 1/1867 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60804ms problems are : Problem set: 0 solved, 1868 unsolved
Search for dead transitions found 0 dead transitions in 60807ms
Starting structural reductions in LTL mode, iteration 1 : 873/1015 places, 1869/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62514 ms. Remains : 873/1015 places, 1869/2011 transitions.
[2026-05-23 13:32:52] [INFO ] Flatten gal took : 42 ms
[2026-05-23 13:32:52] [INFO ] Flatten gal took : 47 ms
[2026-05-23 13:32:52] [INFO ] Input system was already deterministic with 1869 transitions.
[2026-05-23 13:32:52] [INFO ] Flatten gal took : 46 ms
[2026-05-23 13:32:52] [INFO ] Flatten gal took : 46 ms
[2026-05-23 13:32:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality12405619873642156676.gal : 14 ms
[2026-05-23 13:32:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3564298145421241650.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/CTLCardinality12405619873642156676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3564298145421241650.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 13:33:22] [INFO ] Flatten gal took : 27 ms
[2026-05-23 13:33:22] [INFO ] Applying decomposition
[2026-05-23 13:33:22] [INFO ] Flatten gal took : 27 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/graph2745328181004705907.txt' '-o' '/tmp/graph2745328181004705907.bin' '-w' '/tmp/graph2745328181004705907.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2745328181004705907.bin' '-l' '-1' '-v' '-w' '/tmp/graph2745328181004705907.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:33:23] [INFO ] Decomposing Gal with order
[2026-05-23 13:33:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:33:23] [INFO ] Removed a total of 1941 redundant transitions.
[2026-05-23 13:33:23] [INFO ] Flatten gal took : 122 ms
[2026-05-23 13:33:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 125 labels/synchronizations in 49 ms.
[2026-05-23 13:33:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8895086204105031394.gal : 22 ms
[2026-05-23 13:33:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality15041118294423727808.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/CTLCardinality8895086204105031394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15041118294423727808.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,8.18465e+69,18.6243,525024,114956,20,567867,1095,2153,660361,60,2032,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 935 transition count 1931
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 935 transition count 1931
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 201 place count 894 transition count 1890
Iterating global reduction 0 with 41 rules applied. Total rules applied 242 place count 894 transition count 1890
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 257 place count 879 transition count 1875
Iterating global reduction 0 with 15 rules applied. Total rules applied 272 place count 879 transition count 1875
Applied a total of 272 rules in 113 ms. Remains 879 /1015 variables (removed 136) and now considering 1875/2011 (removed 136) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14305991718311615655.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13598504607503459116.kers'
[2026-05-23 13:33:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14305991718311615655.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13598504607503459116.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1875 rows 879 cols 5740 entries
Finished phase 1 with 816 SingleSign rule and 0 generalized
[2026-05-23 13:33:53] [INFO ] Computed 63 invariants in 7 ms
Computed 63 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-13598504607503459116.kers
Total runtime 9 ms.
[2026-05-23 13:33:54] [INFO ] Implicit Places using invariants in 675 ms returned []
[2026-05-23 13:33:54] [INFO ] Invariant cache hit.
[2026-05-23 13:33:55] [INFO ] Implicit Places using invariants and state equation in 1331 ms returned []
Implicit Place search using SMT with State Equation took 2011 ms to find 0 implicit places.
Running 1874 sub problems to find dead transitions.
[2026-05-23 13:33:55] [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 878/2754 variables, and 0 constraints, problems are : Problem set: 0 solved, 1874 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/879 constraints, PredecessorRefiner: 1874/1873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1874 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 878/2754 variables, and 0 constraints, problems are : Problem set: 0 solved, 1874 unsolved in 30064 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/879 constraints, PredecessorRefiner: 1/1873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60746ms problems are : Problem set: 0 solved, 1874 unsolved
Search for dead transitions found 0 dead transitions in 60750ms
Starting structural reductions in LTL mode, iteration 1 : 879/1015 places, 1875/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62880 ms. Remains : 879/1015 places, 1875/2011 transitions.
[2026-05-23 13:34:56] [INFO ] Flatten gal took : 42 ms
[2026-05-23 13:34:56] [INFO ] Flatten gal took : 48 ms
[2026-05-23 13:34:56] [INFO ] Input system was already deterministic with 1875 transitions.
[2026-05-23 13:34:56] [INFO ] Flatten gal took : 46 ms
[2026-05-23 13:34:56] [INFO ] Flatten gal took : 48 ms
[2026-05-23 13:34:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality7214075436571260752.gal : 14 ms
[2026-05-23 13:34:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4299023256508901655.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/CTLCardinality7214075436571260752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4299023256508901655.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 13:35:26] [INFO ] Flatten gal took : 41 ms
[2026-05-23 13:35:26] [INFO ] Applying decomposition
[2026-05-23 13:35:26] [INFO ] Flatten gal took : 28 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/graph699185352319294128.txt' '-o' '/tmp/graph699185352319294128.bin' '-w' '/tmp/graph699185352319294128.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph699185352319294128.bin' '-l' '-1' '-v' '-w' '/tmp/graph699185352319294128.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:35:26] [INFO ] Decomposing Gal with order
[2026-05-23 13:35:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:35:27] [INFO ] Removed a total of 1940 redundant transitions.
[2026-05-23 13:35:27] [INFO ] Flatten gal took : 78 ms
[2026-05-23 13:35:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 30 ms.
[2026-05-23 13:35:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality13073343514758273945.gal : 14 ms
[2026-05-23 13:35:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality13045644118843720112.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/CTLCardinality13073343514758273945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13045644118843720112.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,1.26956e+70,1.57243,37784,3464,24,53024,1431,2171,166754,60,3447,0


Converting to forward existential form...Done !
original formula: AX((EF(AG(((i4.u26.p120==0)||(i24.u132.p645==1)))) + ((AF(((((i0.u12.p57==0)&&(i43.i0.i3.u286.p1416==1))||((i12.u152.p731==0)&&(i43.i2.i0...345
=> equivalent forward existential formula: (([FwdG((EY(Init) * !(E(TRUE U !(E(TRUE U !(((i4.u26.p120==0)||(i24.u132.p645==1)))))))),!(((((i0.u12.p57==0)&&(...614
Reverse transition relation is NOT exact ! Due to transitions t67, t111, t232, t306, t412, t561, i0.t930, i1.t946, i2.t916, i3.t901, i4.t883, i5.t868, i6.t...969
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local 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 : 1015/1015 places, 2011/2011 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 940 transition count 1936
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 940 transition count 1936
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 187 place count 903 transition count 1899
Iterating global reduction 0 with 37 rules applied. Total rules applied 224 place count 903 transition count 1899
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 237 place count 890 transition count 1886
Iterating global reduction 0 with 13 rules applied. Total rules applied 250 place count 890 transition count 1886
Applied a total of 250 rules in 129 ms. Remains 890 /1015 variables (removed 125) and now considering 1886/2011 (removed 125) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14184591544025009260.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5799416405276408381.kers'
[2026-05-23 13:35:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14184591544025009260.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5799416405276408381.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1886 rows 890 cols 5762 entries
Finished phase 1 with 827 SingleSign rule and 0 generalized
[2026-05-23 13:35:57] [INFO ] Computed 63 invariants in 7 ms
Computed 63 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-5799416405276408381.kers
Total runtime 9 ms.
[2026-05-23 13:35:57] [INFO ] Implicit Places using invariants in 605 ms returned []
[2026-05-23 13:35:57] [INFO ] Invariant cache hit.
[2026-05-23 13:35:59] [INFO ] Implicit Places using invariants and state equation in 1527 ms returned []
Implicit Place search using SMT with State Equation took 2134 ms to find 0 implicit places.
Running 1885 sub problems to find dead transitions.
[2026-05-23 13:35:59] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 889/2776 variables, and 0 constraints, problems are : Problem set: 0 solved, 1885 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/890 constraints, PredecessorRefiner: 1885/1884 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1885 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 889/2776 variables, and 0 constraints, problems are : Problem set: 0 solved, 1885 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/890 constraints, PredecessorRefiner: 1/1884 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60918ms problems are : Problem set: 0 solved, 1885 unsolved
Search for dead transitions found 0 dead transitions in 60922ms
Starting structural reductions in LTL mode, iteration 1 : 890/1015 places, 1886/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63193 ms. Remains : 890/1015 places, 1886/2011 transitions.
[2026-05-23 13:37:00] [INFO ] Flatten gal took : 43 ms
[2026-05-23 13:37:00] [INFO ] Flatten gal took : 50 ms
[2026-05-23 13:37:00] [INFO ] Input system was already deterministic with 1886 transitions.
[2026-05-23 13:37:00] [INFO ] Flatten gal took : 48 ms
[2026-05-23 13:37:00] [INFO ] Flatten gal took : 50 ms
[2026-05-23 13:37:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality2994629166390844391.gal : 13 ms
[2026-05-23 13:37:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality4987687359480410373.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/CTLCardinality2994629166390844391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4987687359480410373.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 13:37:30] [INFO ] Flatten gal took : 36 ms
[2026-05-23 13:37:30] [INFO ] Applying decomposition
[2026-05-23 13:37:30] [INFO ] Flatten gal took : 29 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/graph16601386992774055684.txt' '-o' '/tmp/graph16601386992774055684.bin' '-w' '/tmp/graph16601386992774055684.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16601386992774055684.bin' '-l' '-1' '-v' '-w' '/tmp/graph16601386992774055684.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:37:31] [INFO ] Decomposing Gal with order
[2026-05-23 13:37:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:37:31] [INFO ] Removed a total of 1945 redundant transitions.
[2026-05-23 13:37:31] [INFO ] Flatten gal took : 77 ms
[2026-05-23 13:37:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 44 ms.
[2026-05-23 13:37:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality12858228182045366953.gal : 14 ms
[2026-05-23 13:37:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality12391864611475029456.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/CTLCardinality12858228182045366953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12391864611475029456.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,2.67648e+70,6.68953,164828,11006,27,183796,1123,2231,1.28186e+06,66,2159,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 930 transition count 1926
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 930 transition count 1926
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 213 place count 887 transition count 1883
Iterating global reduction 0 with 43 rules applied. Total rules applied 256 place count 887 transition count 1883
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 271 place count 872 transition count 1868
Iterating global reduction 0 with 15 rules applied. Total rules applied 286 place count 872 transition count 1868
Applied a total of 286 rules in 126 ms. Remains 872 /1015 variables (removed 143) and now considering 1868/2011 (removed 143) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2270696700450743441.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12003037277744668854.kers'
[2026-05-23 13:38:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2270696700450743441.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12003037277744668854.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1868 rows 872 cols 5726 entries
Finished phase 1 with 809 SingleSign rule and 0 generalized
[2026-05-23 13:38:01] [INFO ] Computed 63 invariants in 7 ms
Computed 63 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-12003037277744668854.kers
Total runtime 10 ms.
[2026-05-23 13:38:01] [INFO ] Implicit Places using invariants in 522 ms returned []
[2026-05-23 13:38:02] [INFO ] Invariant cache hit.
[2026-05-23 13:38:03] [INFO ] Implicit Places using invariants and state equation in 1558 ms returned []
Implicit Place search using SMT with State Equation took 2082 ms to find 0 implicit places.
Running 1867 sub problems to find dead transitions.
[2026-05-23 13:38:03] [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 871/2740 variables, and 0 constraints, problems are : Problem set: 0 solved, 1867 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/872 constraints, PredecessorRefiner: 1867/1866 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1867 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 871/2740 variables, and 0 constraints, problems are : Problem set: 0 solved, 1867 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/872 constraints, PredecessorRefiner: 1/1866 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60880ms problems are : Problem set: 0 solved, 1867 unsolved
Search for dead transitions found 0 dead transitions in 60885ms
Starting structural reductions in LTL mode, iteration 1 : 872/1015 places, 1868/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63102 ms. Remains : 872/1015 places, 1868/2011 transitions.
[2026-05-23 13:39:04] [INFO ] Flatten gal took : 40 ms
[2026-05-23 13:39:04] [INFO ] Flatten gal took : 47 ms
[2026-05-23 13:39:04] [INFO ] Input system was already deterministic with 1868 transitions.
[2026-05-23 13:39:04] [INFO ] Flatten gal took : 44 ms
[2026-05-23 13:39:04] [INFO ] Flatten gal took : 46 ms
[2026-05-23 13:39:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality12976964698801553423.gal : 12 ms
[2026-05-23 13:39:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality2205579484553424870.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/CTLCardinality12976964698801553423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2205579484553424870.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 13:39:34] [INFO ] Flatten gal took : 26 ms
[2026-05-23 13:39:34] [INFO ] Applying decomposition
[2026-05-23 13:39:34] [INFO ] Flatten gal took : 27 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/graph12321168808453157666.txt' '-o' '/tmp/graph12321168808453157666.bin' '-w' '/tmp/graph12321168808453157666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12321168808453157666.bin' '-l' '-1' '-v' '-w' '/tmp/graph12321168808453157666.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:39:35] [INFO ] Decomposing Gal with order
[2026-05-23 13:39:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:39:35] [INFO ] Removed a total of 1961 redundant transitions.
[2026-05-23 13:39:35] [INFO ] Flatten gal took : 69 ms
[2026-05-23 13:39:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 31 ms.
[2026-05-23 13:39:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality11460746241316675390.gal : 16 ms
[2026-05-23 13:39:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality15364730540775829546.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/CTLCardinality11460746241316675390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15364730540775829546.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,7.51086e+69,18.8432,390548,44513,20,260233,974,2094,3.45088e+06,58,1654,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 933 transition count 1929
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 933 transition count 1929
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 209 place count 888 transition count 1884
Iterating global reduction 0 with 45 rules applied. Total rules applied 254 place count 888 transition count 1884
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 270 place count 872 transition count 1868
Iterating global reduction 0 with 16 rules applied. Total rules applied 286 place count 872 transition count 1868
Applied a total of 286 rules in 105 ms. Remains 872 /1015 variables (removed 143) and now considering 1868/2011 (removed 143) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3520459741106970526.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5548224415373520819.kers'
[2026-05-23 13:40:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3520459741106970526.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5548224415373520819.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1868 rows 872 cols 5726 entries
Finished phase 1 with 809 SingleSign rule and 0 generalized
[2026-05-23 13:40:05] [INFO ] Computed 63 invariants in 8 ms
Computed 63 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-5548224415373520819.kers
Total runtime 10 ms.
[2026-05-23 13:40:05] [INFO ] Implicit Places using invariants in 469 ms returned []
[2026-05-23 13:40:05] [INFO ] Invariant cache hit.
[2026-05-23 13:40:06] [INFO ] Implicit Places using invariants and state equation in 1041 ms returned []
Implicit Place search using SMT with State Equation took 1512 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 872/1015 places, 1868/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1618 ms. Remains : 872/1015 places, 1868/2011 transitions.
[2026-05-23 13:40:06] [INFO ] Flatten gal took : 24 ms
[2026-05-23 13:40:06] [INFO ] Flatten gal took : 27 ms
[2026-05-23 13:40:07] [INFO ] Input system was already deterministic with 1868 transitions.
[2026-05-23 13:40:07] [INFO ] Flatten gal took : 26 ms
[2026-05-23 13:40:07] [INFO ] Flatten gal took : 26 ms
[2026-05-23 13:40:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality6944001279457298621.gal : 9 ms
[2026-05-23 13:40:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality5656312258799105047.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/CTLCardinality6944001279457298621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5656312258799105047.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 13:40:37] [INFO ] Flatten gal took : 27 ms
[2026-05-23 13:40:37] [INFO ] Applying decomposition
[2026-05-23 13:40:37] [INFO ] Flatten gal took : 27 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/graph4612794233032242068.txt' '-o' '/tmp/graph4612794233032242068.bin' '-w' '/tmp/graph4612794233032242068.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4612794233032242068.bin' '-l' '-1' '-v' '-w' '/tmp/graph4612794233032242068.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:40:37] [INFO ] Decomposing Gal with order
[2026-05-23 13:40:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:40:37] [INFO ] Removed a total of 1948 redundant transitions.
[2026-05-23 13:40:37] [INFO ] Flatten gal took : 64 ms
[2026-05-23 13:40:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 25 ms.
[2026-05-23 13:40:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality6638283599581166389.gal : 12 ms
[2026-05-23 13:40:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality8024810367752706288.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/CTLCardinality6638283599581166389.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8024810367752706288.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,7.63592e+69,18.2485,395164,44680,20,283436,973,2103,3.45109e+06,62,1591,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 933 transition count 1929
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 933 transition count 1929
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 206 place count 891 transition count 1887
Iterating global reduction 0 with 42 rules applied. Total rules applied 248 place count 891 transition count 1887
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 262 place count 877 transition count 1873
Iterating global reduction 0 with 14 rules applied. Total rules applied 276 place count 877 transition count 1873
Applied a total of 276 rules in 105 ms. Remains 877 /1015 variables (removed 138) and now considering 1873/2011 (removed 138) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12017802200048150220.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3225386553948834754.kers'
[2026-05-23 13:41:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12017802200048150220.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3225386553948834754.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1873 rows 877 cols 5736 entries
Finished phase 1 with 814 SingleSign rule and 0 generalized
[2026-05-23 13:41:07] [INFO ] Computed 63 invariants in 8 ms
Computed 63 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-3225386553948834754.kers
Total runtime 11 ms.
[2026-05-23 13:41:08] [INFO ] Implicit Places using invariants in 492 ms returned []
[2026-05-23 13:41:08] [INFO ] Invariant cache hit.
[2026-05-23 13:41:09] [INFO ] Implicit Places using invariants and state equation in 1096 ms returned []
Implicit Place search using SMT with State Equation took 1590 ms to find 0 implicit places.
Running 1872 sub problems to find dead transitions.
[2026-05-23 13:41:09] [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 876/2750 variables, and 0 constraints, problems are : Problem set: 0 solved, 1872 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/877 constraints, PredecessorRefiner: 1872/1871 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1872 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 876/2750 variables, and 0 constraints, problems are : Problem set: 0 solved, 1872 unsolved in 30060 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/877 constraints, PredecessorRefiner: 1/1871 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60633ms problems are : Problem set: 0 solved, 1872 unsolved
Search for dead transitions found 0 dead transitions in 60637ms
Starting structural reductions in LTL mode, iteration 1 : 877/1015 places, 1873/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62337 ms. Remains : 877/1015 places, 1873/2011 transitions.
[2026-05-23 13:42:09] [INFO ] Flatten gal took : 36 ms
[2026-05-23 13:42:09] [INFO ] Flatten gal took : 42 ms
[2026-05-23 13:42:10] [INFO ] Input system was already deterministic with 1873 transitions.
[2026-05-23 13:42:10] [INFO ] Flatten gal took : 40 ms
[2026-05-23 13:42:10] [INFO ] Flatten gal took : 41 ms
[2026-05-23 13:42:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality11113618935127528209.gal : 12 ms
[2026-05-23 13:42:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality5526862950134237258.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/CTLCardinality11113618935127528209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5526862950134237258.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 13:42:40] [INFO ] Flatten gal took : 38 ms
[2026-05-23 13:42:40] [INFO ] Applying decomposition
[2026-05-23 13:42:40] [INFO ] Flatten gal took : 28 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/graph534405511922478419.txt' '-o' '/tmp/graph534405511922478419.bin' '-w' '/tmp/graph534405511922478419.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph534405511922478419.bin' '-l' '-1' '-v' '-w' '/tmp/graph534405511922478419.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:42:40] [INFO ] Decomposing Gal with order
[2026-05-23 13:42:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:42:40] [INFO ] Removed a total of 1940 redundant transitions.
[2026-05-23 13:42:40] [INFO ] Flatten gal took : 64 ms
[2026-05-23 13:42:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 122 labels/synchronizations in 28 ms.
[2026-05-23 13:42:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality14037677067216703135.gal : 14 ms
[2026-05-23 13:42:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality18383361966101284640.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/CTLCardinality14037677067216703135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18383361966101284640.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,1.0529e+70,4.5872,75936,6998,24,120936,1197,2164,339816,59,2321,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 931 transition count 1927
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 931 transition count 1927
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 212 place count 887 transition count 1883
Iterating global reduction 0 with 44 rules applied. Total rules applied 256 place count 887 transition count 1883
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 272 place count 871 transition count 1867
Iterating global reduction 0 with 16 rules applied. Total rules applied 288 place count 871 transition count 1867
Applied a total of 288 rules in 171 ms. Remains 871 /1015 variables (removed 144) and now considering 1867/2011 (removed 144) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2703417426993081537.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14952263285574520153.kers'
[2026-05-23 13:43:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2703417426993081537.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14952263285574520153.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1867 rows 871 cols 5724 entries
Finished phase 1 with 808 SingleSign rule and 0 generalized
[2026-05-23 13:43:10] [INFO ] Computed 63 invariants in 7 ms
Computed 63 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-14952263285574520153.kers
Total runtime 9 ms.
[2026-05-23 13:43:11] [INFO ] Implicit Places using invariants in 569 ms returned []
[2026-05-23 13:43:11] [INFO ] Invariant cache hit.
[2026-05-23 13:43:12] [INFO ] Implicit Places using invariants and state equation in 1324 ms returned []
Implicit Place search using SMT with State Equation took 1896 ms to find 0 implicit places.
Running 1866 sub problems to find dead transitions.
[2026-05-23 13:43:12] [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 870/2738 variables, and 0 constraints, problems are : Problem set: 0 solved, 1866 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/871 constraints, PredecessorRefiner: 1866/1865 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1866 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 870/2738 variables, and 0 constraints, problems are : Problem set: 0 solved, 1866 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/871 constraints, PredecessorRefiner: 1/1865 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60911ms problems are : Problem set: 0 solved, 1866 unsolved
Search for dead transitions found 0 dead transitions in 60916ms
Starting structural reductions in LTL mode, iteration 1 : 871/1015 places, 1867/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62992 ms. Remains : 871/1015 places, 1867/2011 transitions.
[2026-05-23 13:44:13] [INFO ] Flatten gal took : 41 ms
[2026-05-23 13:44:13] [INFO ] Flatten gal took : 44 ms
[2026-05-23 13:44:13] [INFO ] Input system was already deterministic with 1867 transitions.
[2026-05-23 13:44:13] [INFO ] Flatten gal took : 45 ms
[2026-05-23 13:44:13] [INFO ] Flatten gal took : 44 ms
[2026-05-23 13:44:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality6540273233055004111.gal : 12 ms
[2026-05-23 13:44:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality30260715576130507.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/CTLCardinality6540273233055004111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality30260715576130507.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 13:44:44] [INFO ] Flatten gal took : 27 ms
[2026-05-23 13:44:44] [INFO ] Applying decomposition
[2026-05-23 13:44:44] [INFO ] Flatten gal took : 28 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/graph11800626617022963398.txt' '-o' '/tmp/graph11800626617022963398.bin' '-w' '/tmp/graph11800626617022963398.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11800626617022963398.bin' '-l' '-1' '-v' '-w' '/tmp/graph11800626617022963398.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:44:44] [INFO ] Decomposing Gal with order
[2026-05-23 13:44:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:44:44] [INFO ] Removed a total of 1959 redundant transitions.
[2026-05-23 13:44:44] [INFO ] Flatten gal took : 74 ms
[2026-05-23 13:44:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 122 labels/synchronizations in 29 ms.
[2026-05-23 13:44:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality16508714602478870413.gal : 12 ms
[2026-05-23 13:44:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality17303736262139940749.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/CTLCardinality16508714602478870413.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17303736262139940749.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,6.92029e+69,4.79784,116168,11628,23,140180,1071,2172,794597,61,1970,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 938 transition count 1934
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 938 transition count 1934
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 192 place count 900 transition count 1896
Iterating global reduction 0 with 38 rules applied. Total rules applied 230 place count 900 transition count 1896
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 243 place count 887 transition count 1883
Iterating global reduction 0 with 13 rules applied. Total rules applied 256 place count 887 transition count 1883
Applied a total of 256 rules in 104 ms. Remains 887 /1015 variables (removed 128) and now considering 1883/2011 (removed 128) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6112737248570113807.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18204441733935398500.kers'
[2026-05-23 13:45:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6112737248570113807.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18204441733935398500.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1883 rows 887 cols 5756 entries
Finished phase 1 with 824 SingleSign rule and 0 generalized
[2026-05-23 13:45:14] [INFO ] Computed 63 invariants in 7 ms
Computed 63 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-18204441733935398500.kers
Total runtime 10 ms.
[2026-05-23 13:45:15] [INFO ] Implicit Places using invariants in 751 ms returned []
[2026-05-23 13:45:15] [INFO ] Invariant cache hit.
[2026-05-23 13:45:16] [INFO ] Implicit Places using invariants and state equation in 1224 ms returned []
Implicit Place search using SMT with State Equation took 1977 ms to find 0 implicit places.
Running 1882 sub problems to find dead transitions.
[2026-05-23 13:45:16] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 886/2770 variables, and 0 constraints, problems are : Problem set: 0 solved, 1882 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/887 constraints, PredecessorRefiner: 1882/1881 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1882 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 886/2770 variables, and 0 constraints, problems are : Problem set: 0 solved, 1882 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/887 constraints, PredecessorRefiner: 1/1881 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60764ms problems are : Problem set: 0 solved, 1882 unsolved
Search for dead transitions found 0 dead transitions in 60775ms
Starting structural reductions in LTL mode, iteration 1 : 887/1015 places, 1883/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62860 ms. Remains : 887/1015 places, 1883/2011 transitions.
[2026-05-23 13:46:17] [INFO ] Flatten gal took : 26 ms
[2026-05-23 13:46:17] [INFO ] Flatten gal took : 30 ms
[2026-05-23 13:46:17] [INFO ] Input system was already deterministic with 1883 transitions.
[2026-05-23 13:46:17] [INFO ] Flatten gal took : 26 ms
[2026-05-23 13:46:17] [INFO ] Flatten gal took : 28 ms
[2026-05-23 13:46:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality7617011127693146998.gal : 7 ms
[2026-05-23 13:46:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality1874933070049468069.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/CTLCardinality7617011127693146998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1874933070049468069.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 13:46:47] [INFO ] Flatten gal took : 28 ms
[2026-05-23 13:46:47] [INFO ] Applying decomposition
[2026-05-23 13:46:47] [INFO ] Flatten gal took : 28 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/graph10833760868916437414.txt' '-o' '/tmp/graph10833760868916437414.bin' '-w' '/tmp/graph10833760868916437414.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10833760868916437414.bin' '-l' '-1' '-v' '-w' '/tmp/graph10833760868916437414.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:46:47] [INFO ] Decomposing Gal with order
[2026-05-23 13:46:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:46:47] [INFO ] Removed a total of 1955 redundant transitions.
[2026-05-23 13:46:47] [INFO ] Flatten gal took : 108 ms
[2026-05-23 13:46:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 150 labels/synchronizations in 46 ms.
[2026-05-23 13:46:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality15721913745898478011.gal : 15 ms
[2026-05-23 13:46:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality5470561135377054650.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/CTLCardinality15721913745898478011.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5470561135377054650.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 938 transition count 1934
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 938 transition count 1934
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 191 place count 901 transition count 1897
Iterating global reduction 0 with 37 rules applied. Total rules applied 228 place count 901 transition count 1897
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 242 place count 887 transition count 1883
Iterating global reduction 0 with 14 rules applied. Total rules applied 256 place count 887 transition count 1883
Applied a total of 256 rules in 134 ms. Remains 887 /1015 variables (removed 128) and now considering 1883/2011 (removed 128) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-452969967344983984.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16899665626027997046.kers'
[2026-05-23 13:47:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-452969967344983984.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16899665626027997046.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1883 rows 887 cols 5756 entries
Finished phase 1 with 824 SingleSign rule and 0 generalized
[2026-05-23 13:47:18] [INFO ] Computed 63 invariants in 13 ms
Computed 63 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-16899665626027997046.kers
Total runtime 17 ms.
[2026-05-23 13:47:19] [INFO ] Implicit Places using invariants in 792 ms returned []
[2026-05-23 13:47:19] [INFO ] Invariant cache hit.
[2026-05-23 13:47:20] [INFO ] Implicit Places using invariants and state equation in 1511 ms returned []
Implicit Place search using SMT with State Equation took 2309 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 887/1015 places, 1883/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2446 ms. Remains : 887/1015 places, 1883/2011 transitions.
[2026-05-23 13:47:20] [INFO ] Flatten gal took : 24 ms
[2026-05-23 13:47:20] [INFO ] Flatten gal took : 28 ms
[2026-05-23 13:47:20] [INFO ] Input system was already deterministic with 1883 transitions.
[2026-05-23 13:47:20] [INFO ] Flatten gal took : 44 ms
[2026-05-23 13:47:20] [INFO ] Flatten gal took : 44 ms
[2026-05-23 13:47:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality1068783627595703004.gal : 11 ms
[2026-05-23 13:47:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16381127312677649240.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/CTLCardinality1068783627595703004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16381127312677649240.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 13:47:50] [INFO ] Flatten gal took : 26 ms
[2026-05-23 13:47:50] [INFO ] Applying decomposition
[2026-05-23 13:47:50] [INFO ] Flatten gal took : 27 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/graph751354074060827796.txt' '-o' '/tmp/graph751354074060827796.bin' '-w' '/tmp/graph751354074060827796.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph751354074060827796.bin' '-l' '-1' '-v' '-w' '/tmp/graph751354074060827796.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:47:51] [INFO ] Decomposing Gal with order
[2026-05-23 13:47:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:47:51] [INFO ] Removed a total of 1961 redundant transitions.
[2026-05-23 13:47:51] [INFO ] Flatten gal took : 53 ms
[2026-05-23 13:47:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 135 labels/synchronizations in 27 ms.
[2026-05-23 13:47:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality6285242488440370798.gal : 16 ms
[2026-05-23 13:47:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality10549578223195341969.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/CTLCardinality6285242488440370798.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10549578223195341969.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,2.23076e+70,1.66372,39420,4128,25,80503,1123,2146,89938,63,2090,0


Converting to forward existential form...Done !
original formula: AF((!(A((((((i28.u159.p744==0)||(i40.u213.p1001==1))&&(i22.u127.p577==0))&&(((i25.u139.p663==0)||(i3.u23.p96==1))&&(!((i41.u222.p1050==0)...408
=> equivalent forward existential formula: [FwdG(Init,!((!(!((E(!(E((i38.i0.i0.u218.p1029==1) U E(((i46.i1.i0.u297.p1440==0)||(i20.u113.p532==1)) U (i10.u5...696
Reverse transition relation is NOT exact ! Due to transitions t67, t82, t111, t143, t172, t202, t231, t277, t306, t386, t415, t537, t566, t720, t751, t935,...1086
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 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
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
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
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 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
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
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 932 transition count 1928
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 932 transition count 1928
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 208 place count 890 transition count 1886
Iterating global reduction 0 with 42 rules applied. Total rules applied 250 place count 890 transition count 1886
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 265 place count 875 transition count 1871
Iterating global reduction 0 with 15 rules applied. Total rules applied 280 place count 875 transition count 1871
Applied a total of 280 rules in 117 ms. Remains 875 /1015 variables (removed 140) and now considering 1871/2011 (removed 140) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-86498777372379323.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16682569776521143130.kers'
[2026-05-23 13:48:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-86498777372379323.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16682569776521143130.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1871 rows 875 cols 5732 entries
Finished phase 1 with 812 SingleSign rule and 0 generalized
[2026-05-23 13:48:21] [INFO ] Computed 63 invariants in 7 ms
Computed 63 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-16682569776521143130.kers
Total runtime 9 ms.
[2026-05-23 13:48:21] [INFO ] Implicit Places using invariants in 465 ms returned []
[2026-05-23 13:48:21] [INFO ] Invariant cache hit.
[2026-05-23 13:48:22] [INFO ] Implicit Places using invariants and state equation in 1090 ms returned []
Implicit Place search using SMT with State Equation took 1556 ms to find 0 implicit places.
Running 1870 sub problems to find dead transitions.
[2026-05-23 13:48:22] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 874/2746 variables, and 0 constraints, problems are : Problem set: 0 solved, 1870 unsolved in 30060 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/875 constraints, PredecessorRefiner: 1870/1869 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1870 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 874/2746 variables, and 0 constraints, problems are : Problem set: 0 solved, 1870 unsolved in 30060 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/875 constraints, PredecessorRefiner: 1/1869 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60827ms problems are : Problem set: 0 solved, 1870 unsolved
Search for dead transitions found 0 dead transitions in 60830ms
Starting structural reductions in LTL mode, iteration 1 : 875/1015 places, 1871/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62508 ms. Remains : 875/1015 places, 1871/2011 transitions.
[2026-05-23 13:49:23] [INFO ] Flatten gal took : 40 ms
[2026-05-23 13:49:23] [INFO ] Flatten gal took : 45 ms
[2026-05-23 13:49:23] [INFO ] Input system was already deterministic with 1871 transitions.
[2026-05-23 13:49:24] [INFO ] Flatten gal took : 45 ms
[2026-05-23 13:49:24] [INFO ] Flatten gal took : 55 ms
[2026-05-23 13:49:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality9411701353656235291.gal : 12 ms
[2026-05-23 13:49:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality8972415421674066828.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/CTLCardinality9411701353656235291.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8972415421674066828.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 13:49:54] [INFO ] Flatten gal took : 27 ms
[2026-05-23 13:49:54] [INFO ] Applying decomposition
[2026-05-23 13:49:54] [INFO ] Flatten gal took : 27 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/graph9941067710126815835.txt' '-o' '/tmp/graph9941067710126815835.bin' '-w' '/tmp/graph9941067710126815835.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9941067710126815835.bin' '-l' '-1' '-v' '-w' '/tmp/graph9941067710126815835.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:49:54] [INFO ] Decomposing Gal with order
[2026-05-23 13:49:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:49:54] [INFO ] Removed a total of 1940 redundant transitions.
[2026-05-23 13:49:54] [INFO ] Flatten gal took : 54 ms
[2026-05-23 13:49:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 145 labels/synchronizations in 24 ms.
[2026-05-23 13:49:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality6380744624539151076.gal : 10 ms
[2026-05-23 13:49:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4613845793523761433.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/CTLCardinality6380744624539151076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4613845793523761433.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,9.50089e+69,6.98547,171312,26255,20,176750,1008,2025,1.19034e+06,60,1753,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1015/1015 places, 2011/2011 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 933 transition count 1929
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 933 transition count 1929
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 209 place count 888 transition count 1884
Iterating global reduction 0 with 45 rules applied. Total rules applied 254 place count 888 transition count 1884
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 270 place count 872 transition count 1868
Iterating global reduction 0 with 16 rules applied. Total rules applied 286 place count 872 transition count 1868
Applied a total of 286 rules in 151 ms. Remains 872 /1015 variables (removed 143) and now considering 1868/2011 (removed 143) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17970526722708817906.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1509035966316915839.kers'
[2026-05-23 13:50:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17970526722708817906.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1509035966316915839.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1868 rows 872 cols 5726 entries
Finished phase 1 with 809 SingleSign rule and 0 generalized
[2026-05-23 13:50:24] [INFO ] Computed 63 invariants in 7 ms
Computed 63 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-1509035966316915839.kers
Total runtime 9 ms.
[2026-05-23 13:50:25] [INFO ] Implicit Places using invariants in 484 ms returned []
[2026-05-23 13:50:25] [INFO ] Invariant cache hit.
[2026-05-23 13:50:26] [INFO ] Implicit Places using invariants and state equation in 1256 ms returned []
Implicit Place search using SMT with State Equation took 1743 ms to find 0 implicit places.
Running 1867 sub problems to find dead transitions.
[2026-05-23 13:50:26] [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 871/2740 variables, and 0 constraints, problems are : Problem set: 0 solved, 1867 unsolved in 30063 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/872 constraints, PredecessorRefiner: 1867/1866 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1867 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 871/2740 variables, and 0 constraints, problems are : Problem set: 0 solved, 1867 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/63 constraints, State Equation: 0/872 constraints, PredecessorRefiner: 1/1866 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60885ms problems are : Problem set: 0 solved, 1867 unsolved
Search for dead transitions found 0 dead transitions in 60890ms
Starting structural reductions in LTL mode, iteration 1 : 872/1015 places, 1868/2011 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62792 ms. Remains : 872/1015 places, 1868/2011 transitions.
[2026-05-23 13:51:27] [INFO ] Flatten gal took : 24 ms
[2026-05-23 13:51:27] [INFO ] Flatten gal took : 33 ms
[2026-05-23 13:51:27] [INFO ] Input system was already deterministic with 1868 transitions.
[2026-05-23 13:51:27] [INFO ] Flatten gal took : 27 ms
[2026-05-23 13:51:27] [INFO ] Flatten gal took : 27 ms
[2026-05-23 13:51:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality18186121661414443544.gal : 8 ms
[2026-05-23 13:51:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality17159312484145583622.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/CTLCardinality18186121661414443544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17159312484145583622.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 13:51:57] [INFO ] Flatten gal took : 26 ms
[2026-05-23 13:51:57] [INFO ] Applying decomposition
[2026-05-23 13:51:57] [INFO ] Flatten gal took : 40 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/graph15511884964163511118.txt' '-o' '/tmp/graph15511884964163511118.bin' '-w' '/tmp/graph15511884964163511118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15511884964163511118.bin' '-l' '-1' '-v' '-w' '/tmp/graph15511884964163511118.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:51:57] [INFO ] Decomposing Gal with order
[2026-05-23 13:51:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:51:58] [INFO ] Removed a total of 1948 redundant transitions.
[2026-05-23 13:51:58] [INFO ] Flatten gal took : 87 ms
[2026-05-23 13:51:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 37 ms.
[2026-05-23 13:51:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality14291389766934325416.gal : 14 ms
[2026-05-23 13:51:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3981206734734123932.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/CTLCardinality14291389766934325416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3981206734734123932.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,7.62969e+69,1.94344,48016,3792,23,83405,1053,2071,197378,62,1872,0


Converting to forward existential form...Done !
original formula: (EX(AF((((i41.i0.i0.i2.u277.p1352==1)&&(i32.u185.p890==1))&&(((i33.u193.p922==0)||(i0.u57.p264==1))&&((i1.u9.p22==0)||(i44.u299.p1477==1)...187
=> equivalent forward existential formula: ([(EY(Init) * !(EG(!((((i41.i0.i0.i2.u277.p1352==1)&&(i32.u185.p890==1))&&(((i33.u193.p922==0)||(i0.u57.p264==1)...256
Reverse transition relation is NOT exact ! Due to transitions t68, t172, t231, t305, t409, t559, i0.u59.t788, i1.u10.t937, i2.t923, i3.t908, i4.t893, i5.t8...931
Detected timeout of ITS tools.
[2026-05-23 13:52:28] [INFO ] Flatten gal took : 30 ms
[2026-05-23 13:52:28] [INFO ] Flatten gal took : 30 ms
[2026-05-23 13:52:28] [INFO ] Applying decomposition
[2026-05-23 13:52:28] [INFO ] Flatten gal took : 30 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/graph13124843361914010007.txt' '-o' '/tmp/graph13124843361914010007.bin' '-w' '/tmp/graph13124843361914010007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13124843361914010007.bin' '-l' '-1' '-v' '-w' '/tmp/graph13124843361914010007.weights' '-q' '0' '-e' '0.001'
[2026-05-23 13:52:28] [INFO ] Decomposing Gal with order
[2026-05-23 13:52:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 13:52:28] [INFO ] Removed a total of 1985 redundant transitions.
[2026-05-23 13:52:28] [INFO ] Flatten gal took : 59 ms
[2026-05-23 13:52:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 26 ms.
[2026-05-23 13:52:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality11357741357196112106.gal : 10 ms
[2026-05-23 13:52:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality17028364637340480741.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/CTLCardinality11357741357196112106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17028364637340480741.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 13 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,1.12177e+74,3.98914,88216,8861,35,188494,1408,2349,307859,81,3635,0


Converting to forward existential form...Done !
original formula: !(E(AG(AX(EF((i4.u28.p126==1)))) U ((i28.u184.p781==1) * E(((A((i47.i0.i0.i2.u365.p1555==1) U ((i47.i0.i0.i1.u363.p1549==0)||(i38.u261.p1...271
=> equivalent forward existential formula: [(FwdU((FwdU(Init,!(E(TRUE U !(!(EX(!(E(TRUE U (i4.u28.p126==1))))))))) * (i28.u184.p781==1)),((!((E(!(((i47.i0....475
Reverse transition relation is NOT exact ! Due to transitions t9, t46, t166, t197, t232, t266, t322, t356, t442, t473, t608, t640, t806, t837, t1054, i0.t9...1702
Detected timeout of ITS tools.
[2026-05-23 14:21:52] [INFO ] Applying decomposition
[2026-05-23 14:21:52] [INFO ] Flatten gal took : 31 ms
[2026-05-23 14:21:52] [INFO ] Decomposing Gal with order
[2026-05-23 14:21:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 14:21:52] [INFO ] Removed a total of 1645 redundant transitions.
[2026-05-23 14:21:52] [INFO ] Flatten gal took : 53 ms
[2026-05-23 14:21:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 715 labels/synchronizations in 64 ms.
[2026-05-23 14:21:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5442927518305641599.gal : 11 ms
[2026-05-23 14:21:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality5579552243642852764.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/CTLCardinality5442927518305641599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5579552243642852764.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 13 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,1.12177e+74,0.709808,21420,1260,539,30695,3890,1495,71409,382,20859,0


Converting to forward existential form...Done !
original formula: !(E(AG(AX(EF((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u18.p126==1)))) U ((i1.i1.i0.i0.i0.i0.i0.i0.i0.u65.p781==1) * E(((A((i1.i1.i1.i1.i1.i1.i1.i1....430
=> equivalent forward existential formula: [(FwdU((FwdU(Init,!(E(TRUE U !(!(EX(!(E(TRUE U (i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u18.p126==1))))))))) * (i1.i1.i0.i...682
Reverse transition relation is NOT exact ! Due to transitions i0.t837, i0.u27.t842, i0.i0.u26.t857, i0.i0.i0.u25.t874, i0.i0.i0.u25.t879, i0.i0.i0.i0.u24.t...4102

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-H10T1U"
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-H10T1U, 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-177946901100153"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Champagne-PT-H10T1U.tgz
mv Champagne-PT-H10T1U 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 ;