Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r254-tall-174931339700321.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ErlangenMainframeV0-PT-1006, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931339700321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 40M
-rw-r--r-- 1 mcc users 8.5K Jun 6 09:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Jun 6 09:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Jun 6 08:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Jun 6 08:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 6 11:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 11:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jun 6 11:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 6 11:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 14K Jun 6 09:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Jun 6 09:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Jun 6 09:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Jun 6 09:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 11:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 11:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 40M Jun 5 20:08 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-00
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-01
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-02
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-03
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-04
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-05
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-06
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-07
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-08
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-09
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-10
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-11
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-12
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-13
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-14
FORMULA_NAME ErlangenMainframeV0-PT-1006-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749360598504

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-1006
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-08 05:29:59] [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]
[2025-06-08 05:29:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-08 05:30:01] [INFO ] Load time of PNML (sax parser for PT used): 1481 ms
[2025-06-08 05:30:01] [INFO ] Transformed 279 places.
[2025-06-08 05:30:01] [INFO ] Transformed 35278 transitions.
[2025-06-08 05:30:01] [INFO ] Found NUPN structural information;
[2025-06-08 05:30:01] [INFO ] Parsed PT model containing 279 places and 35278 transitions and 817267 arcs in 1853 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 122 out of 279 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 279/279 places, 35278/35278 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 252 transition count 35251
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 252 transition count 35251
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 64 place count 242 transition count 35241
Iterating global reduction 0 with 10 rules applied. Total rules applied 74 place count 242 transition count 35241
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 240 transition count 27465
Ensure Unique test removed 1 places
Iterating global reduction 0 with 3 rules applied. Total rules applied 79 place count 239 transition count 27465
Applied a total of 79 rules in 1611 ms. Remains 239 /279 variables (removed 40) and now considering 27465/35278 (removed 7813) transitions.
// Phase 1: matrix 27465 rows 239 cols
[2025-06-08 05:30:04] [INFO ] Computed 25 invariants in 494 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:30:13] [INFO ] Implicit Places using invariants in 10037 ms returned [175]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 10134 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 238/279 places, 27465/35278 transitions.
Applied a total of 0 rules in 123 ms. Remains 238 /238 variables (removed 0) and now considering 27465/27465 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11891 ms. Remains : 238/279 places, 27465/35278 transitions.
Support contains 122 out of 238 places after structural reductions.
[2025-06-08 05:30:18] [INFO ] Flatten gal took : 3838 ms
[2025-06-08 05:30:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-08 05:30:21] [INFO ] Flatten gal took : 3567 ms
[2025-06-08 05:30:27] [INFO ] Input system was already deterministic with 27465 transitions.
Support contains 117 out of 238 places (down from 122) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 7850 ms. (5 steps per ms) remains 2/63 properties
BEST_FIRST walk for 40003 steps (8 resets) in 3526 ms. (11 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 4974 ms. (8 steps per ms) remains 2/2 properties
// Phase 1: matrix 27465 rows 238 cols
[2025-06-08 05:30:32] [INFO ] Computed 24 invariants in 347 ms
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 71/80 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/80 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 38/118 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 120/238 variables, 10/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/238 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 27703/27703 variables, and 262 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 238/238 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp34 is UNSAT
At refinement iteration 1 (OVERLAPS) 71/80 variables, 11/11 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/80 variables, 0/11 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 38/118 variables, 3/14 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 0/14 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 120/238 variables, 10/24 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-08 05:30:52] [INFO ] Deduced a trap composed of 15 places in 14619 ms of which 520 ms to minimize.
SMT process timed out in 20817ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 238 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 182 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 6 ms
Free SCC test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 235 transition count 27403
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 113 place count 179 transition count 27403
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 113 place count 179 transition count 27397
Deduced a syphon composed of 6 places in 18 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 125 place count 173 transition count 27397
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 161 place count 137 transition count 9078
Iterating global reduction 2 with 36 rules applied. Total rules applied 197 place count 137 transition count 9078
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 197 place count 137 transition count 9070
Deduced a syphon composed of 8 places in 5 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 213 place count 129 transition count 9070
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 220 place count 122 transition count 3646
Ensure Unique test removed 3 places
Iterating global reduction 2 with 10 rules applied. Total rules applied 230 place count 119 transition count 3646
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 236 place count 113 transition count 332
Iterating global reduction 2 with 6 rules applied. Total rules applied 242 place count 113 transition count 332
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 243 place count 112 transition count 330
Iterating global reduction 2 with 1 rules applied. Total rules applied 244 place count 112 transition count 330
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 336 place count 66 transition count 284
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 344 place count 58 transition count 145
Ensure Unique test removed 4 places
Iterating global reduction 2 with 12 rules applied. Total rules applied 356 place count 54 transition count 145
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 359 place count 54 transition count 142
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 364 place count 49 transition count 74
Iterating global reduction 3 with 5 rules applied. Total rules applied 369 place count 49 transition count 74
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 377 place count 45 transition count 93
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 378 place count 45 transition count 92
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 4 with 19 rules applied. Total rules applied 397 place count 45 transition count 73
Free-agglomeration rule applied 14 times.
Iterating global reduction 4 with 14 rules applied. Total rules applied 411 place count 45 transition count 59
Reduce places removed 14 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 30 rules applied. Total rules applied 441 place count 31 transition count 43
Ensure Unique test removed 3 places
Iterating post reduction 5 with 3 rules applied. Total rules applied 444 place count 28 transition count 43
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 446 place count 28 transition count 41
Applied a total of 446 rules in 2271 ms. Remains 28 /238 variables (removed 210) and now considering 41/27465 (removed 27424) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2271 ms. Remains : 28/238 places, 41/27465 transitions.
RANDOM walk for 467 steps (0 resets) in 8 ms. (51 steps per ms) remains 0/1 properties
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2025-06-08 05:30:58] [INFO ] Flatten gal took : 3250 ms
[2025-06-08 05:31:02] [INFO ] Flatten gal took : 3426 ms
[2025-06-08 05:31:07] [INFO ] Input system was already deterministic with 27465 transitions.
Computed a total of 42 stabilizing places and 42 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 178 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 5 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 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 0 with 54 rules applied. Total rules applied 55 place count 234 transition count 27407
Reduce places removed 54 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 55 rules applied. Total rules applied 110 place count 180 transition count 27406
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 111 place count 179 transition count 27406
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 111 place count 179 transition count 27400
Deduced a syphon composed of 6 places in 19 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 123 place count 173 transition count 27400
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 159 place count 137 transition count 16856
Iterating global reduction 3 with 36 rules applied. Total rules applied 195 place count 137 transition count 16856
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 195 place count 137 transition count 16849
Deduced a syphon composed of 7 places in 11 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 209 place count 130 transition count 16849
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 217 place count 122 transition count 4817
Ensure Unique test removed 2 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 227 place count 120 transition count 4817
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 233 place count 114 transition count 463
Iterating global reduction 3 with 6 rules applied. Total rules applied 239 place count 114 transition count 463
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 240 place count 113 transition count 461
Iterating global reduction 3 with 1 rules applied. Total rules applied 241 place count 113 transition count 461
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 309 place count 79 transition count 427
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 318 place count 70 transition count 344
Ensure Unique test removed 5 places
Iterating global reduction 3 with 14 rules applied. Total rules applied 332 place count 65 transition count 344
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 333 place count 65 transition count 343
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 338 place count 60 transition count 95
Iterating global reduction 4 with 5 rules applied. Total rules applied 343 place count 60 transition count 95
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 344 place count 59 transition count 93
Iterating global reduction 4 with 1 rules applied. Total rules applied 345 place count 59 transition count 93
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 354 place count 59 transition count 84
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 368 place count 52 transition count 77
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 369 place count 51 transition count 76
Applied a total of 369 rules in 2278 ms. Remains 51 /238 variables (removed 187) and now considering 76/27465 (removed 27389) transitions.
[2025-06-08 05:31:10] [INFO ] Flow matrix only has 65 transitions (discarded 11 similar events)
// Phase 1: matrix 65 rows 51 cols
[2025-06-08 05:31:10] [INFO ] Computed 17 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:31:10] [INFO ] Implicit Places using invariants in 50 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 50/238 places, 76/27465 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 49 transition count 75
Applied a total of 2 rules in 3 ms. Remains 49 /50 variables (removed 1) and now considering 75/76 (removed 1) transitions.
[2025-06-08 05:31:10] [INFO ] Flow matrix only has 64 transitions (discarded 11 similar events)
// Phase 1: matrix 64 rows 49 cols
[2025-06-08 05:31:10] [INFO ] Computed 16 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:31:10] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-06-08 05:31:10] [INFO ] Flow matrix only has 64 transitions (discarded 11 similar events)
[2025-06-08 05:31:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:31:10] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-08 05:31:10] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 49/238 places, 75/27465 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2445 ms. Remains : 49/238 places, 75/27465 transitions.
[2025-06-08 05:31:10] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:31:10] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:31:10] [INFO ] Input system was already deterministic with 75 transitions.
[2025-06-08 05:31:10] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:31:10] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:31:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13620591755942651753.gal : 3 ms
[2025-06-08 05:31:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality7336632280555783764.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13620591755942651753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7336632280555783764.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.73454e+06,0.097968,7416,2,2202,5,18737,6,0,270,16447,0


Converting to forward existential form...Done !
original formula: AG(AF((((p272==0)||(p180==1)) * (!(A(((p43==0)||(p62==1)) U (p94==1))) + ((p163!=0)&&(p234!=1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((p272==0)||(p180==1)) * (!(!((E(!((p94==1)) U (!(((p43==0)||(p62==1))) * !((p94==1))))...214
Reverse transition relation is NOT exact ! Due to transitions t0, t20, t21, t22, t35, t55, Intersection with reachable at each step enabled. (destroyed/re...188
(forward)formula 0,0,1.10324,40924,1,0,215,179873,180,125,2420,219214,268
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 192 transition count 9136
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 192 transition count 9136
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 118 place count 166 transition count 3066
Iterating global reduction 0 with 26 rules applied. Total rules applied 144 place count 166 transition count 3066
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 155 place count 155 transition count 1342
Ensure Unique test removed 5 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 171 place count 150 transition count 1342
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 177 place count 144 transition count 222
Iterating global reduction 0 with 6 rules applied. Total rules applied 183 place count 144 transition count 222
Applied a total of 183 rules in 1094 ms. Remains 144 /238 variables (removed 94) and now considering 222/27465 (removed 27243) transitions.
// Phase 1: matrix 222 rows 144 cols
[2025-06-08 05:31:12] [INFO ] Computed 19 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:31:12] [INFO ] Implicit Places using invariants in 97 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 98 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 143/238 places, 222/27465 transitions.
Applied a total of 0 rules in 3 ms. Remains 143 /143 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1195 ms. Remains : 143/238 places, 222/27465 transitions.
[2025-06-08 05:31:12] [INFO ] Flatten gal took : 9 ms
[2025-06-08 05:31:12] [INFO ] Flatten gal took : 9 ms
[2025-06-08 05:31:12] [INFO ] Input system was already deterministic with 222 transitions.
[2025-06-08 05:31:12] [INFO ] Flatten gal took : 9 ms
[2025-06-08 05:31:12] [INFO ] Flatten gal took : 16 ms
[2025-06-08 05:31:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality8604965902685549682.gal : 6 ms
[2025-06-08 05:31:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality13964858792613181806.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8604965902685549682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13964858792613181806.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-08 05:31:42] [INFO ] Flatten gal took : 8 ms
[2025-06-08 05:31:42] [INFO ] Applying decomposition
[2025-06-08 05:31:42] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15099632430361884758.txt' '-o' '/tmp/graph15099632430361884758.bin' '-w' '/tmp/graph15099632430361884758.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15099632430361884758.bin' '-l' '-1' '-v' '-w' '/tmp/graph15099632430361884758.weights' '-q' '0' '-e' '0.001'
[2025-06-08 05:31:42] [INFO ] Decomposing Gal with order
[2025-06-08 05:31:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 05:31:43] [INFO ] Removed a total of 627 redundant transitions.
[2025-06-08 05:31:43] [INFO ] Flatten gal took : 62 ms
[2025-06-08 05:31:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 9 ms.
[2025-06-08 05:31:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality4240639590754298797.gal : 5 ms
[2025-06-08 05:31:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality5761894115165940733.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4240639590754298797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5761894115165940733.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.38643e+13,0.157428,10380,615,108,11781,1029,445,20899,90,3834,0


Converting to forward existential form...Done !
original formula: A(!(EG(!(((((i8.u0.p0==1)||(((i9.i1.u27.p224==0)||(i7.u22.p197==1))&&((i9.i1.u27.p225==0)||(i3.u11.p70==1)))) * AX((i2.u7.p33==1))) * AX(...403
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(EX((E(TRUE U (i4.u13.p105==1)) * (i2.u7.p30!=1)))) U (!(!(((((((!((i8.u2.p4==0)||(i2.u5....1299
Reverse transition relation is NOT exact ! Due to transitions t16, t119, t120, t123, t124, t135, t136, t139, t140, t187, t188, t189, t190, t191, t192, t193...841
Using saturation style SCC detection
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 a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Using saturation style SCC detection
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 a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.93002,40460,1,0,72653,2017,3834,132693,525,6694,144372
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 192 transition count 13023
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 192 transition count 13023
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 116 place count 168 transition count 4219
Iterating global reduction 0 with 24 rules applied. Total rules applied 140 place count 168 transition count 4219
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 154 place count 154 transition count 1914
Ensure Unique test removed 5 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 173 place count 149 transition count 1914
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 178 place count 144 transition count 282
Iterating global reduction 0 with 5 rules applied. Total rules applied 183 place count 144 transition count 282
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 184 place count 143 transition count 280
Iterating global reduction 0 with 1 rules applied. Total rules applied 185 place count 143 transition count 280
Applied a total of 185 rules in 1023 ms. Remains 143 /238 variables (removed 95) and now considering 280/27465 (removed 27185) transitions.
// Phase 1: matrix 280 rows 143 cols
[2025-06-08 05:31:45] [INFO ] Computed 19 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:31:45] [INFO ] Implicit Places using invariants in 135 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 136 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/238 places, 280/27465 transitions.
Applied a total of 0 rules in 2 ms. Remains 142 /142 variables (removed 0) and now considering 280/280 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1164 ms. Remains : 142/238 places, 280/27465 transitions.
[2025-06-08 05:31:45] [INFO ] Flatten gal took : 19 ms
[2025-06-08 05:31:45] [INFO ] Flatten gal took : 18 ms
[2025-06-08 05:31:45] [INFO ] Input system was already deterministic with 280 transitions.
[2025-06-08 05:31:45] [INFO ] Flatten gal took : 17 ms
[2025-06-08 05:31:45] [INFO ] Flatten gal took : 17 ms
[2025-06-08 05:31:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality4504861461424483480.gal : 3 ms
[2025-06-08 05:31:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality18223881563654164912.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4504861461424483480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18223881563654164912.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-08 05:32:15] [INFO ] Flatten gal took : 16 ms
[2025-06-08 05:32:15] [INFO ] Applying decomposition
[2025-06-08 05:32:15] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8335923273401462028.txt' '-o' '/tmp/graph8335923273401462028.bin' '-w' '/tmp/graph8335923273401462028.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8335923273401462028.bin' '-l' '-1' '-v' '-w' '/tmp/graph8335923273401462028.weights' '-q' '0' '-e' '0.001'
[2025-06-08 05:32:15] [INFO ] Decomposing Gal with order
[2025-06-08 05:32:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 05:32:15] [INFO ] Removed a total of 1372 redundant transitions.
[2025-06-08 05:32:15] [INFO ] Flatten gal took : 50 ms
[2025-06-08 05:32:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 8 ms.
[2025-06-08 05:32:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality14644611262899256319.gal : 3 ms
[2025-06-08 05:32:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality1536635002316859804.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14644611262899256319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1536635002316859804.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.97867e+12,1.09749,52980,1012,85,98124,1363,475,337264,91,3916,0


Converting to forward existential form...Done !
original formula: ((AF(((EF((i4.u18.p135==1)) * EG(((i4.u18.p136==1)&&((i3.u19.p140==0)||(u14.p90==1))))) * ((E(((i4.u21.p144==0)||(i7.u39.p253==1)) U (i7....374
=> equivalent forward existential formula: ([((Init * !((!(EG(!(((E(TRUE U (i4.u18.p135==1)) * EG(((i4.u18.p136==1)&&((i3.u19.p140==0)||(u14.p90==1))))) * ...749
Reverse transition relation is NOT exact ! Due to transitions t13, t105, t164, t165, t245, t247, t251, u14.t1, u14.t85, u14.t224, u14.t225, i2.t219, i2.u11...719
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,8.16254,231916,1,0,289882,1920,3865,1.49197e+06,559,5822,458109
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 188 transition count 9132
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 188 transition count 9132
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 127 place count 161 transition count 3061
Iterating global reduction 0 with 27 rules applied. Total rules applied 154 place count 161 transition count 3061
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 168 place count 147 transition count 1332
Ensure Unique test removed 5 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 187 place count 142 transition count 1332
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 194 place count 135 transition count 196
Iterating global reduction 0 with 7 rules applied. Total rules applied 201 place count 135 transition count 196
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 204 place count 132 transition count 190
Iterating global reduction 0 with 3 rules applied. Total rules applied 207 place count 132 transition count 190
Applied a total of 207 rules in 1100 ms. Remains 132 /238 variables (removed 106) and now considering 190/27465 (removed 27275) transitions.
// Phase 1: matrix 190 rows 132 cols
[2025-06-08 05:32:25] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:32:25] [INFO ] Implicit Places using invariants in 123 ms returned [72]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 130 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 131/238 places, 190/27465 transitions.
Applied a total of 0 rules in 1 ms. Remains 131 /131 variables (removed 0) and now considering 190/190 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1231 ms. Remains : 131/238 places, 190/27465 transitions.
[2025-06-08 05:32:25] [INFO ] Flatten gal took : 6 ms
[2025-06-08 05:32:25] [INFO ] Flatten gal took : 7 ms
[2025-06-08 05:32:25] [INFO ] Input system was already deterministic with 190 transitions.
[2025-06-08 05:32:25] [INFO ] Flatten gal took : 6 ms
[2025-06-08 05:32:25] [INFO ] Flatten gal took : 6 ms
[2025-06-08 05:32:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality18298984849837739331.gal : 2 ms
[2025-06-08 05:32:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality1700007946567889215.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18298984849837739331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1700007946567889215.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.89265e+12,6.27831,169556,2,53867,5,648640,6,0,716,627997,0


Converting to forward existential form...Done !
original formula: AG(!(A((!(((p252==0)||(p50==1))) + !((AG((p59==0)) + (p101!=1)))) U EX((((p143==1)&&(p254==1))||(!((p18==0)||(p5==1))))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(EX((((p143==1)&&(p254==1))||(!((p18==0)||(p5==1))))))))) * !(E(!(EX((((p143==1)&&(p2...337
Reverse transition relation is NOT exact ! Due to transitions t1, t9, t11, t13, t16, t22, t42, t45, t50, t58, t68, t73, t78, t83, t93, t96, t98, t103, t129...359
Detected timeout of ITS tools.
[2025-06-08 05:32:55] [INFO ] Flatten gal took : 9 ms
[2025-06-08 05:32:55] [INFO ] Applying decomposition
[2025-06-08 05:32:55] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7516272606503456572.txt' '-o' '/tmp/graph7516272606503456572.bin' '-w' '/tmp/graph7516272606503456572.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7516272606503456572.bin' '-l' '-1' '-v' '-w' '/tmp/graph7516272606503456572.weights' '-q' '0' '-e' '0.001'
[2025-06-08 05:32:55] [INFO ] Decomposing Gal with order
[2025-06-08 05:32:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 05:32:55] [INFO ] Removed a total of 418 redundant transitions.
[2025-06-08 05:32:55] [INFO ] Flatten gal took : 14 ms
[2025-06-08 05:32:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 6 ms.
[2025-06-08 05:32:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality15295436441891227454.gal : 2 ms
[2025-06-08 05:32:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality2490317533674356496.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15295436441891227454.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2490317533674356496.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.89265e+12,0.076772,7068,339,40,6998,509,444,8199,70,1146,0


Converting to forward existential form...Done !
original formula: AG(!(A((!(((i9.i0.u33.p252==0)||(i1.u10.p50==1))) + !((AG((i3.u14.p59==0)) + (i4.u15.p101!=1)))) U EX((((i5.u18.p143==1)&&(i9.i0.u33.p254...201
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(EX((((i5.u18.p143==1)&&(i9.i0.u33.p254==1))||(!((i2.u7.p18==0)||(i8.u2.p5==1))))))))...455
Reverse transition relation is NOT exact ! Due to transitions t16, t96, t155, t156, t157, t158, t159, t160, t161, t162, u17.t68, u17.t137, u21.t58, u21.t13...514
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local 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
(forward)formula 0,0,0.611709,27164,1,0,42540,691,3441,110253,388,1448,80151
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 169 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 234 transition count 27416
Reduce places removed 45 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 189 transition count 27415
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 93 place count 188 transition count 27415
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 93 place count 188 transition count 27404
Deduced a syphon composed of 11 places in 21 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 115 place count 177 transition count 27404
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 148 place count 144 transition count 9663
Iterating global reduction 3 with 33 rules applied. Total rules applied 181 place count 144 transition count 9663
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 181 place count 144 transition count 9659
Deduced a syphon composed of 4 places in 7 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 189 place count 140 transition count 9659
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 197 place count 132 transition count 3659
Ensure Unique test removed 3 places
Iterating global reduction 3 with 11 rules applied. Total rules applied 208 place count 129 transition count 3659
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 214 place count 123 transition count 393
Iterating global reduction 3 with 6 rules applied. Total rules applied 220 place count 123 transition count 393
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 222 place count 121 transition count 389
Iterating global reduction 3 with 2 rules applied. Total rules applied 224 place count 121 transition count 389
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 298 place count 84 transition count 352
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 305 place count 77 transition count 289
Ensure Unique test removed 3 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 315 place count 74 transition count 289
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 317 place count 74 transition count 287
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 321 place count 70 transition count 111
Iterating global reduction 4 with 4 rules applied. Total rules applied 325 place count 70 transition count 111
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 326 place count 69 transition count 109
Iterating global reduction 4 with 1 rules applied. Total rules applied 327 place count 69 transition count 109
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 334 place count 69 transition count 102
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 348 place count 62 transition count 95
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 349 place count 61 transition count 94
Applied a total of 349 rules in 2141 ms. Remains 61 /238 variables (removed 177) and now considering 94/27465 (removed 27371) transitions.
[2025-06-08 05:32:58] [INFO ] Flow matrix only has 77 transitions (discarded 17 similar events)
// Phase 1: matrix 77 rows 61 cols
[2025-06-08 05:32:58] [INFO ] Computed 18 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:32:58] [INFO ] Implicit Places using invariants in 74 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 75 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 60/238 places, 94/27465 transitions.
Applied a total of 0 rules in 2 ms. Remains 60 /60 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2219 ms. Remains : 60/238 places, 94/27465 transitions.
[2025-06-08 05:32:58] [INFO ] Flatten gal took : 7 ms
[2025-06-08 05:32:58] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:32:58] [INFO ] Input system was already deterministic with 94 transitions.
[2025-06-08 05:32:58] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:32:58] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:32:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality16849768595210731438.gal : 1 ms
[2025-06-08 05:32:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3271784964206052319.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16849768595210731438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3271784964206052319.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.96385e+07,0.088172,7128,2,1225,5,15981,6,0,332,12010,0


Converting to forward existential form...Done !
original formula: E((p104==0) U !((((EF((((p268==0)||(p238==1))&&(p122==1))) + AG(((p164==0)||(p101==1)))) + ((p209==1)||(p263==0))) + (p154==1))))
=> equivalent forward existential formula: [(FwdU((((FwdU(Init,(p104==0)) * !((p154==1))) * !(((p209==1)||(p263==0)))) * !(E(TRUE U (((p268==0)||(p238==1))...215
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t18, t28, t34, t48, t50, Intersection with reachable at each step enabled. (dest...196
Hit Full ! (commute/partial/dont) 92/0/2
(forward)formula 0,1,0.401283,17524,1,0,180,67405,220,94,2959,48740,206
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 197 transition count 10579
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 197 transition count 10579
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 101 place count 178 transition count 7969
Iterating global reduction 0 with 19 rules applied. Total rules applied 120 place count 178 transition count 7969
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 128 place count 170 transition count 5446
Ensure Unique test removed 3 places
Iterating global reduction 0 with 11 rules applied. Total rules applied 139 place count 167 transition count 5446
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 145 place count 161 transition count 406
Iterating global reduction 0 with 6 rules applied. Total rules applied 151 place count 161 transition count 406
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 153 place count 159 transition count 402
Iterating global reduction 0 with 2 rules applied. Total rules applied 155 place count 159 transition count 402
Applied a total of 155 rules in 1198 ms. Remains 159 /238 variables (removed 79) and now considering 402/27465 (removed 27063) transitions.
// Phase 1: matrix 402 rows 159 cols
[2025-06-08 05:32:59] [INFO ] Computed 21 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:00] [INFO ] Implicit Places using invariants in 205 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 206 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 158/238 places, 402/27465 transitions.
Applied a total of 0 rules in 3 ms. Remains 158 /158 variables (removed 0) and now considering 402/402 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1409 ms. Remains : 158/238 places, 402/27465 transitions.
[2025-06-08 05:33:00] [INFO ] Flatten gal took : 23 ms
[2025-06-08 05:33:00] [INFO ] Flatten gal took : 24 ms
[2025-06-08 05:33:00] [INFO ] Input system was already deterministic with 402 transitions.
[2025-06-08 05:33:00] [INFO ] Flatten gal took : 23 ms
[2025-06-08 05:33:00] [INFO ] Flatten gal took : 23 ms
[2025-06-08 05:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality10923630501233866861.gal : 5 ms
[2025-06-08 05:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality14693903424660771070.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10923630501233866861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14693903424660771070.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-08 05:33:30] [INFO ] Flatten gal took : 26 ms
[2025-06-08 05:33:30] [INFO ] Applying decomposition
[2025-06-08 05:33:30] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14332162048114522302.txt' '-o' '/tmp/graph14332162048114522302.bin' '-w' '/tmp/graph14332162048114522302.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14332162048114522302.bin' '-l' '-1' '-v' '-w' '/tmp/graph14332162048114522302.weights' '-q' '0' '-e' '0.001'
[2025-06-08 05:33:30] [INFO ] Decomposing Gal with order
[2025-06-08 05:33:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 05:33:30] [INFO ] Removed a total of 2660 redundant transitions.
[2025-06-08 05:33:30] [INFO ] Flatten gal took : 58 ms
[2025-06-08 05:33:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 10 ms.
[2025-06-08 05:33:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality463393239430784831.gal : 3 ms
[2025-06-08 05:33:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality17104792337894557684.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality463393239430784831.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17104792337894557684.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.95319e+13,0.256403,15028,690,190,21842,2620,681,44321,122,10084,0


Converting to forward existential form...Done !
original formula: E(EG(((EX(!(((i2.u6.p22==0)||(i4.i0.u4.p9==1)))) * (((!((i2.u16.p142==0)||(i5.u20.p191==1)))||(i6.i1.u27.p229==1))||((i6.i3.u34.p249==0)|...362
=> equivalent forward existential formula: ([(FwdU(Init,EG(((EX(!(((i2.u6.p22==0)||(i4.i0.u4.p9==1)))) * (((!((i2.u16.p142==0)||(i5.u20.p191==1)))||(i6.i1....887
Reverse transition relation is NOT exact ! Due to transitions t18, t112, t315, t316, t317, t318, t319, t320, t321, t322, t323, t324, t325, t326, t339, t340...876
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
(forward)formula 0,1,2.39211,85428,1,0,157190,2807,6811,382776,773,11402,129182
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 182 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 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 0 with 53 rules applied. Total rules applied 54 place count 234 transition count 27408
Reduce places removed 53 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 55 rules applied. Total rules applied 109 place count 181 transition count 27406
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 111 place count 179 transition count 27406
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 111 place count 179 transition count 27400
Deduced a syphon composed of 6 places in 21 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 123 place count 173 transition count 27400
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 157 place count 139 transition count 9083
Iterating global reduction 3 with 34 rules applied. Total rules applied 191 place count 139 transition count 9083
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 191 place count 139 transition count 9076
Deduced a syphon composed of 7 places in 6 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 205 place count 132 transition count 9076
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 213 place count 124 transition count 2516
Ensure Unique test removed 2 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 223 place count 122 transition count 2516
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 229 place count 116 transition count 338
Iterating global reduction 3 with 6 rules applied. Total rules applied 235 place count 116 transition count 338
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 237 place count 114 transition count 334
Iterating global reduction 3 with 2 rules applied. Total rules applied 239 place count 114 transition count 334
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 311 place count 78 transition count 298
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 321 place count 68 transition count 147
Ensure Unique test removed 5 places
Iterating global reduction 3 with 15 rules applied. Total rules applied 336 place count 63 transition count 147
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 339 place count 63 transition count 144
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 344 place count 58 transition count 82
Iterating global reduction 4 with 5 rules applied. Total rules applied 349 place count 58 transition count 82
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 350 place count 57 transition count 80
Iterating global reduction 4 with 1 rules applied. Total rules applied 351 place count 57 transition count 80
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 360 place count 57 transition count 71
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 378 place count 48 transition count 62
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 379 place count 47 transition count 61
Applied a total of 379 rules in 2214 ms. Remains 47 /238 variables (removed 191) and now considering 61/27465 (removed 27404) transitions.
[2025-06-08 05:33:35] [INFO ] Flow matrix only has 46 transitions (discarded 15 similar events)
// Phase 1: matrix 46 rows 47 cols
[2025-06-08 05:33:35] [INFO ] Computed 17 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:35] [INFO ] Implicit Places using invariants in 41 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/238 places, 61/27465 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 45 transition count 60
Applied a total of 2 rules in 1 ms. Remains 45 /46 variables (removed 1) and now considering 60/61 (removed 1) transitions.
[2025-06-08 05:33:35] [INFO ] Flow matrix only has 45 transitions (discarded 15 similar events)
// Phase 1: matrix 45 rows 45 cols
[2025-06-08 05:33:35] [INFO ] Computed 16 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:35] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-06-08 05:33:35] [INFO ] Flow matrix only has 45 transitions (discarded 15 similar events)
[2025-06-08 05:33:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:35] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-06-08 05:33:35] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/238 places, 60/27465 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2345 ms. Remains : 45/238 places, 60/27465 transitions.
[2025-06-08 05:33:35] [INFO ] Flatten gal took : 2 ms
[2025-06-08 05:33:35] [INFO ] Flatten gal took : 2 ms
[2025-06-08 05:33:35] [INFO ] Input system was already deterministic with 60 transitions.
RANDOM walk for 169 steps (0 resets) in 4 ms. (33 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-08 05:33:35] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:33:35] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:33:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11507823707612023994.gal : 1 ms
[2025-06-08 05:33:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10945154980883547078.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11507823707612023994.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10945154980883547078.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 190 transition count 13021
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 190 transition count 13021
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 124 place count 162 transition count 4213
Iterating global reduction 0 with 28 rules applied. Total rules applied 152 place count 162 transition count 4213
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 166 place count 148 transition count 1906
Ensure Unique test removed 7 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 187 place count 141 transition count 1906
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 196 place count 132 transition count 186
Iterating global reduction 0 with 9 rules applied. Total rules applied 205 place count 132 transition count 186
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 206 place count 131 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 207 place count 131 transition count 184
Applied a total of 207 rules in 1038 ms. Remains 131 /238 variables (removed 107) and now considering 184/27465 (removed 27281) transitions.
// Phase 1: matrix 184 rows 131 cols
[2025-06-08 05:33:36] [INFO ] Computed 17 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:36] [INFO ] Implicit Places using invariants in 71 ms returned [70]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 72 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 130/238 places, 184/27465 transitions.
Applied a total of 0 rules in 0 ms. Remains 130 /130 variables (removed 0) and now considering 184/184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1111 ms. Remains : 130/238 places, 184/27465 transitions.
[2025-06-08 05:33:36] [INFO ] Flatten gal took : 5 ms
[2025-06-08 05:33:36] [INFO ] Flatten gal took : 5 ms
[2025-06-08 05:33:36] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-08 05:33:36] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:33:36] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:33:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality107533248778023462.gal : 1 ms
[2025-06-08 05:33:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality14374363526989521806.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality107533248778023462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14374363526989521806.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.61005e+12,0.29599,14704,2,1700,5,45251,6,0,706,58058,0


Converting to forward existential form...Done !
original formula: ((EX(TRUE) + EG((p216==1))) + (AG(((EF(((p97==0)&&(p102==1))) * (p79==0)) * (p203==1))) + EX(EX(((p175==0)&&(p156==1))))))
=> equivalent forward existential formula: (([(FwdU(((Init * !((EX(TRUE) + EG((p216==1))))) * !(EX(EX(((p175==0)&&(p156==1)))))),TRUE) * !(E(TRUE U ((p97==...416
Reverse transition relation is NOT exact ! Due to transitions t0, t8, t10, t12, t15, t40, t43, t48, t52, t56, t57, t58, t60, t63, t64, t65, t67, t69, t70, ...430
(forward)formula 0,1,1.18657,39700,1,0,422,155461,401,183,5045,181778,460
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 185 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 234 transition count 27406
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 111 place count 179 transition count 27406
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 111 place count 179 transition count 27399
Deduced a syphon composed of 7 places in 24 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 125 place count 172 transition count 27399
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 161 place count 136 transition count 9080
Iterating global reduction 2 with 36 rules applied. Total rules applied 197 place count 136 transition count 9080
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 197 place count 136 transition count 9074
Deduced a syphon composed of 6 places in 7 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 209 place count 130 transition count 9074
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 218 place count 121 transition count 2482
Ensure Unique test removed 3 places
Iterating global reduction 2 with 12 rules applied. Total rules applied 230 place count 118 transition count 2482
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 237 place count 111 transition count 240
Iterating global reduction 2 with 7 rules applied. Total rules applied 244 place count 111 transition count 240
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 246 place count 109 transition count 236
Iterating global reduction 2 with 2 rules applied. Total rules applied 248 place count 109 transition count 236
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 322 place count 72 transition count 199
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 331 place count 63 transition count 116
Ensure Unique test removed 5 places
Iterating global reduction 2 with 14 rules applied. Total rules applied 345 place count 58 transition count 116
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 347 place count 58 transition count 114
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 352 place count 53 transition count 83
Iterating global reduction 3 with 5 rules applied. Total rules applied 357 place count 53 transition count 83
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 358 place count 52 transition count 81
Iterating global reduction 3 with 1 rules applied. Total rules applied 359 place count 52 transition count 81
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 361 place count 51 transition count 80
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 371 place count 51 transition count 70
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 391 place count 41 transition count 60
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 392 place count 40 transition count 59
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 393 place count 39 transition count 59
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 395 place count 39 transition count 57
Applied a total of 395 rules in 1956 ms. Remains 39 /238 variables (removed 199) and now considering 57/27465 (removed 27408) transitions.
[2025-06-08 05:33:39] [INFO ] Flow matrix only has 42 transitions (discarded 15 similar events)
// Phase 1: matrix 42 rows 39 cols
[2025-06-08 05:33:39] [INFO ] Computed 15 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:39] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-06-08 05:33:39] [INFO ] Flow matrix only has 42 transitions (discarded 15 similar events)
[2025-06-08 05:33:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2025-06-08 05:33:39] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 05:33:39] [INFO ] Redundant transitions in 1 ms returned []
Running 34 sub problems to find dead transitions.
[2025-06-08 05:33:39] [INFO ] Flow matrix only has 42 transitions (discarded 15 similar events)
[2025-06-08 05:33:39] [INFO ] Invariant cache hit.
[2025-06-08 05:33:39] [INFO ] State equation strengthened by 3 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (OVERLAPS) 5/39 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 41/80 variables, 39/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/80 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/80 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (OVERLAPS) 0/80 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/81 variables, and 57 constraints, problems are : Problem set: 0 solved, 34 unsolved in 590 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 39/39 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (OVERLAPS) 5/39 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 41/80 variables, 39/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/80 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/80 variables, 34/91 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/80 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 8 (OVERLAPS) 0/80 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/81 variables, and 91 constraints, problems are : Problem set: 0 solved, 34 unsolved in 581 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 39/39 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1191ms problems are : Problem set: 0 solved, 34 unsolved
Search for dead transitions found 0 dead transitions in 1193ms
Starting structural reductions in SI_CTL mode, iteration 1 : 39/238 places, 57/27465 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3266 ms. Remains : 39/238 places, 57/27465 transitions.
[2025-06-08 05:33:41] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:33:41] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:33:41] [INFO ] Input system was already deterministic with 57 transitions.
[2025-06-08 05:33:41] [INFO ] Flatten gal took : 1 ms
[2025-06-08 05:33:41] [INFO ] Flatten gal took : 1 ms
[2025-06-08 05:33:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality14075341984707146585.gal : 0 ms
[2025-06-08 05:33:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality5743041526954337402.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14075341984707146585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5743041526954337402.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,663552,0.019318,4272,2,312,5,1864,5,0,214,987,0


Converting to forward existential form...Done !
original formula: EF(EG((p223==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(p223==1))] != FALSE
Hit Full ! (commute/partial/dont) 54/0/3
(forward)formula 0,1,0.03554,5040,1,0,6,5675,18,0,1121,1697,8
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 187 transition count 9131
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 187 transition count 9131
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 129 place count 160 transition count 3060
Iterating global reduction 0 with 27 rules applied. Total rules applied 156 place count 160 transition count 3060
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 172 place count 144 transition count 1325
Ensure Unique test removed 7 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 195 place count 137 transition count 1325
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 203 place count 129 transition count 181
Iterating global reduction 0 with 8 rules applied. Total rules applied 211 place count 129 transition count 181
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 213 place count 127 transition count 177
Iterating global reduction 0 with 2 rules applied. Total rules applied 215 place count 127 transition count 177
Applied a total of 215 rules in 1115 ms. Remains 127 /238 variables (removed 111) and now considering 177/27465 (removed 27288) transitions.
// Phase 1: matrix 177 rows 127 cols
[2025-06-08 05:33:42] [INFO ] Computed 17 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:33:42] [INFO ] Implicit Places using invariants in 66 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 67 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/238 places, 177/27465 transitions.
Applied a total of 0 rules in 1 ms. Remains 126 /126 variables (removed 0) and now considering 177/177 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1183 ms. Remains : 126/238 places, 177/27465 transitions.
[2025-06-08 05:33:42] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:33:42] [INFO ] Flatten gal took : 5 ms
[2025-06-08 05:33:42] [INFO ] Input system was already deterministic with 177 transitions.
[2025-06-08 05:33:42] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:33:42] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:33:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality12568463234311062277.gal : 1 ms
[2025-06-08 05:33:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality4467615983770982187.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12568463234311062277.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4467615983770982187.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.59997e+12,10.3163,254640,2,108181,5,993739,6,0,683,945543,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-08 05:34:12] [INFO ] Flatten gal took : 5 ms
[2025-06-08 05:34:12] [INFO ] Applying decomposition
[2025-06-08 05:34:12] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13428319684372138705.txt' '-o' '/tmp/graph13428319684372138705.bin' '-w' '/tmp/graph13428319684372138705.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13428319684372138705.bin' '-l' '-1' '-v' '-w' '/tmp/graph13428319684372138705.weights' '-q' '0' '-e' '0.001'
[2025-06-08 05:34:12] [INFO ] Decomposing Gal with order
[2025-06-08 05:34:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 05:34:12] [INFO ] Removed a total of 271 redundant transitions.
[2025-06-08 05:34:12] [INFO ] Flatten gal took : 9 ms
[2025-06-08 05:34:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 3 ms.
[2025-06-08 05:34:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality6003534524874170542.gal : 1 ms
[2025-06-08 05:34:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality13518406264497521804.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6003534524874170542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13518406264497521804.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.59997e+12,0.051384,5932,327,60,3912,589,435,5016,76,1489,0


Converting to forward existential form...Done !
original formula: (EX(((i5.u12.p83==0) + AF((u16.p136==1)))) * AG(EF((i3.u7.p32==1))))
=> equivalent forward existential formula: ([(Init * !(EX(((i5.u12.p83==0) + !(EG(!((u16.p136==1))))))))] = FALSE * [(FwdU(Init,TRUE) * !(E(TRUE U (i3.u7.p...174
Reverse transition relation is NOT exact ! Due to transitions t16, t97, t112, u16.t68, u16.t129, u16.t130, u15.t72, u15.t73, u15.t122, u17.t61, u17.t62, u1...595
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local 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
(forward)formula 0,1,0.777832,33452,1,0,56940,884,2989,110221,402,2240,104851
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 184 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 234 transition count 27405
Reduce places removed 56 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 57 rules applied. Total rules applied 114 place count 178 transition count 27404
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 115 place count 177 transition count 27404
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 115 place count 177 transition count 27398
Deduced a syphon composed of 6 places in 17 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 127 place count 171 transition count 27398
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 163 place count 135 transition count 9079
Iterating global reduction 3 with 36 rules applied. Total rules applied 199 place count 135 transition count 9079
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 199 place count 135 transition count 9073
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 211 place count 129 transition count 9073
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 220 place count 120 transition count 2481
Ensure Unique test removed 3 places
Iterating global reduction 3 with 12 rules applied. Total rules applied 232 place count 117 transition count 2481
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 239 place count 110 transition count 239
Iterating global reduction 3 with 7 rules applied. Total rules applied 246 place count 110 transition count 239
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 248 place count 108 transition count 235
Iterating global reduction 3 with 2 rules applied. Total rules applied 250 place count 108 transition count 235
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 322 place count 72 transition count 199
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 331 place count 63 transition count 116
Ensure Unique test removed 5 places
Iterating global reduction 3 with 14 rules applied. Total rules applied 345 place count 58 transition count 116
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 347 place count 58 transition count 114
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 352 place count 53 transition count 83
Iterating global reduction 4 with 5 rules applied. Total rules applied 357 place count 53 transition count 83
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 358 place count 52 transition count 81
Iterating global reduction 4 with 1 rules applied. Total rules applied 359 place count 52 transition count 81
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 361 place count 51 transition count 80
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 371 place count 51 transition count 70
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 391 place count 41 transition count 60
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 392 place count 40 transition count 59
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 393 place count 39 transition count 59
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 395 place count 39 transition count 57
Applied a total of 395 rules in 2014 ms. Remains 39 /238 variables (removed 199) and now considering 57/27465 (removed 27408) transitions.
[2025-06-08 05:34:15] [INFO ] Flow matrix only has 43 transitions (discarded 14 similar events)
// Phase 1: matrix 43 rows 39 cols
[2025-06-08 05:34:15] [INFO ] Computed 15 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:34:15] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-06-08 05:34:15] [INFO ] Flow matrix only has 43 transitions (discarded 14 similar events)
[2025-06-08 05:34:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:34:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2025-06-08 05:34:15] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 05:34:15] [INFO ] Redundant transitions in 1 ms returned []
Running 34 sub problems to find dead transitions.
[2025-06-08 05:34:15] [INFO ] Flow matrix only has 43 transitions (discarded 14 similar events)
[2025-06-08 05:34:15] [INFO ] Invariant cache hit.
[2025-06-08 05:34:15] [INFO ] State equation strengthened by 3 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (OVERLAPS) 5/39 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 42/81 variables, 39/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (OVERLAPS) 0/81 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Real declared 81/82 variables, and 57 constraints, problems are : Problem set: 0 solved, 34 unsolved in 931 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 39/39 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (OVERLAPS) 5/39 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 42/81 variables, 39/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 34/91 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/81 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 8 (OVERLAPS) 0/81 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Int declared 81/82 variables, and 91 constraints, problems are : Problem set: 0 solved, 34 unsolved in 611 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 39/39 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1567ms problems are : Problem set: 0 solved, 34 unsolved
Search for dead transitions found 0 dead transitions in 1568ms
Starting structural reductions in SI_CTL mode, iteration 1 : 39/238 places, 57/27465 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3694 ms. Remains : 39/238 places, 57/27465 transitions.
[2025-06-08 05:34:16] [INFO ] Flatten gal took : 2 ms
[2025-06-08 05:34:16] [INFO ] Flatten gal took : 2 ms
[2025-06-08 05:34:16] [INFO ] Input system was already deterministic with 57 transitions.
[2025-06-08 05:34:16] [INFO ] Flatten gal took : 1 ms
[2025-06-08 05:34:16] [INFO ] Flatten gal took : 1 ms
[2025-06-08 05:34:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality1506842511226555049.gal : 1 ms
[2025-06-08 05:34:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality3193435422136713206.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1506842511226555049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3193435422136713206.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,663552,0.015888,4280,2,318,5,1852,5,0,214,957,0


Converting to forward existential form...Done !
original formula: EG((EF(EG((p262==1))) + AF(((p241!=0)&&(p246!=1)))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U EG((p262==1))) + !(EG(!(((p241!=0)&&(p246!=1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.035721,5304,1,0,8,6065,30,3,1163,1863,13
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 185 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 234 transition count 27405
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 113 place count 178 transition count 27405
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 113 place count 178 transition count 27399
Deduced a syphon composed of 6 places in 18 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 125 place count 172 transition count 27399
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 161 place count 136 transition count 9080
Iterating global reduction 2 with 36 rules applied. Total rules applied 197 place count 136 transition count 9080
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 197 place count 136 transition count 9073
Deduced a syphon composed of 7 places in 7 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 211 place count 129 transition count 9073
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 219 place count 121 transition count 2513
Ensure Unique test removed 2 places
Iterating global reduction 2 with 10 rules applied. Total rules applied 229 place count 119 transition count 2513
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 235 place count 113 transition count 335
Iterating global reduction 2 with 6 rules applied. Total rules applied 241 place count 113 transition count 335
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 243 place count 111 transition count 331
Iterating global reduction 2 with 2 rules applied. Total rules applied 245 place count 111 transition count 331
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 317 place count 75 transition count 295
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 327 place count 65 transition count 144
Ensure Unique test removed 5 places
Iterating global reduction 2 with 15 rules applied. Total rules applied 342 place count 60 transition count 144
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 345 place count 60 transition count 141
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 350 place count 55 transition count 79
Iterating global reduction 3 with 5 rules applied. Total rules applied 355 place count 55 transition count 79
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 356 place count 54 transition count 77
Iterating global reduction 3 with 1 rules applied. Total rules applied 357 place count 54 transition count 77
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 366 place count 54 transition count 68
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 384 place count 45 transition count 59
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 385 place count 44 transition count 58
Applied a total of 385 rules in 1891 ms. Remains 44 /238 variables (removed 194) and now considering 58/27465 (removed 27407) transitions.
[2025-06-08 05:34:18] [INFO ] Flow matrix only has 44 transitions (discarded 14 similar events)
// Phase 1: matrix 44 rows 44 cols
[2025-06-08 05:34:18] [INFO ] Computed 17 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:34:18] [INFO ] Implicit Places using invariants in 38 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 45 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 43/238 places, 58/27465 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 40 transition count 56
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 40 transition count 54
Applied a total of 7 rules in 3 ms. Remains 40 /43 variables (removed 3) and now considering 54/58 (removed 4) transitions.
[2025-06-08 05:34:18] [INFO ] Flow matrix only has 42 transitions (discarded 12 similar events)
// Phase 1: matrix 42 rows 40 cols
[2025-06-08 05:34:18] [INFO ] Computed 15 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:34:18] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-08 05:34:18] [INFO ] Flow matrix only has 42 transitions (discarded 12 similar events)
[2025-06-08 05:34:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:34:18] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-06-08 05:34:19] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 40/238 places, 54/27465 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2064 ms. Remains : 40/238 places, 54/27465 transitions.
[2025-06-08 05:34:19] [INFO ] Flatten gal took : 1 ms
[2025-06-08 05:34:19] [INFO ] Flatten gal took : 2 ms
[2025-06-08 05:34:19] [INFO ] Input system was already deterministic with 54 transitions.
RANDOM walk for 202 steps (0 resets) in 7 ms. (25 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-08 05:34:19] [INFO ] Flatten gal took : 1 ms
[2025-06-08 05:34:19] [INFO ] Flatten gal took : 1 ms
[2025-06-08 05:34:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8146949667661241997.gal : 1 ms
[2025-06-08 05:34:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11353473056656424631.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8146949667661241997.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11353473056656424631.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 191 transition count 9135
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 191 transition count 9135
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 117 place count 168 transition count 4794
Iterating global reduction 0 with 23 rules applied. Total rules applied 140 place count 168 transition count 4794
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 152 place count 156 transition count 3647
Ensure Unique test removed 5 places
Iterating global reduction 0 with 17 rules applied. Total rules applied 169 place count 151 transition count 3647
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 176 place count 144 transition count 239
Iterating global reduction 0 with 7 rules applied. Total rules applied 183 place count 144 transition count 239
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 185 place count 142 transition count 235
Iterating global reduction 0 with 2 rules applied. Total rules applied 187 place count 142 transition count 235
Applied a total of 187 rules in 1228 ms. Remains 142 /238 variables (removed 96) and now considering 235/27465 (removed 27230) transitions.
// Phase 1: matrix 235 rows 142 cols
[2025-06-08 05:34:20] [INFO ] Computed 19 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:34:20] [INFO ] Implicit Places using invariants in 89 ms returned [73]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 141/238 places, 235/27465 transitions.
Applied a total of 0 rules in 1 ms. Remains 141 /141 variables (removed 0) and now considering 235/235 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1327 ms. Remains : 141/238 places, 235/27465 transitions.
[2025-06-08 05:34:20] [INFO ] Flatten gal took : 10 ms
[2025-06-08 05:34:20] [INFO ] Flatten gal took : 13 ms
[2025-06-08 05:34:20] [INFO ] Input system was already deterministic with 235 transitions.
[2025-06-08 05:34:20] [INFO ] Flatten gal took : 8 ms
[2025-06-08 05:34:20] [INFO ] Flatten gal took : 8 ms
[2025-06-08 05:34:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality15734182704590485242.gal : 2 ms
[2025-06-08 05:34:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality12032330112511869415.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15734182704590485242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12032330112511869415.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-08 05:34:50] [INFO ] Flatten gal took : 13 ms
[2025-06-08 05:34:50] [INFO ] Applying decomposition
[2025-06-08 05:34:50] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3783638060130965061.txt' '-o' '/tmp/graph3783638060130965061.bin' '-w' '/tmp/graph3783638060130965061.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3783638060130965061.bin' '-l' '-1' '-v' '-w' '/tmp/graph3783638060130965061.weights' '-q' '0' '-e' '0.001'
[2025-06-08 05:34:50] [INFO ] Decomposing Gal with order
[2025-06-08 05:34:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 05:34:50] [INFO ] Removed a total of 820 redundant transitions.
[2025-06-08 05:34:50] [INFO ] Flatten gal took : 24 ms
[2025-06-08 05:34:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 3 ms.
[2025-06-08 05:34:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality3056148320377305593.gal : 2 ms
[2025-06-08 05:34:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality16035502742278537529.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3056148320377305593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16035502742278537529.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,7.90928e+12,0.136976,9740,706,105,12494,1317,443,15241,102,3842,0


Converting to forward existential form...Done !
original formula: !(E(AG(!(((i9.u37.p273==0)||(i9.u27.p226==1)))) U (EF(((((i9.u38.p276==0)||(u14.p111==1))||(i6.u17.p133==0)) * AX((u19.p162==1)))) * EG((...211
=> equivalent forward existential formula: [FwdG((FwdU(Init,!(E(TRUE U !(!(((i9.u37.p273==0)||(i9.u27.p226==1))))))) * E(TRUE U ((((i9.u38.p276==0)||(u14.p...275
Reverse transition relation is NOT exact ! Due to transitions t19, t113, t114, t121, t122, t125, t126, t133, t134, t196, t197, t198, t199, t200, t201, t202...731
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local 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
(forward)formula 0,1,0.323834,15884,1,0,24414,1317,3389,36275,528,3969,79474
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Graph (trivial) has 172 edges and 238 vertex of which 6 / 238 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 234 transition count 27414
Reduce places removed 47 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 50 rules applied. Total rules applied 98 place count 187 transition count 27411
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 101 place count 184 transition count 27411
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 101 place count 184 transition count 27403
Deduced a syphon composed of 8 places in 18 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 117 place count 176 transition count 27403
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 145 place count 148 transition count 10530
Iterating global reduction 3 with 28 rules applied. Total rules applied 173 place count 148 transition count 10530
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 173 place count 148 transition count 10526
Deduced a syphon composed of 4 places in 7 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 181 place count 144 transition count 10526
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 185 place count 140 transition count 6110
Iterating global reduction 3 with 4 rules applied. Total rules applied 189 place count 140 transition count 6110
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 191 place count 138 transition count 3230
Iterating global reduction 3 with 2 rules applied. Total rules applied 193 place count 138 transition count 3230
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 194 place count 137 transition count 3228
Iterating global reduction 3 with 1 rules applied. Total rules applied 195 place count 137 transition count 3228
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 257 place count 106 transition count 3197
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 260 place count 103 transition count 2619
Ensure Unique test removed 1 places
Iterating global reduction 3 with 4 rules applied. Total rules applied 264 place count 102 transition count 2619
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 266 place count 100 transition count 891
Iterating global reduction 3 with 2 rules applied. Total rules applied 268 place count 100 transition count 891
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 269 place count 99 transition count 889
Iterating global reduction 3 with 1 rules applied. Total rules applied 270 place count 99 transition count 889
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 274 place count 99 transition count 885
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 282 place count 95 transition count 881
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 283 place count 95 transition count 881
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 284 place count 94 transition count 880
Applied a total of 284 rules in 2599 ms. Remains 94 /238 variables (removed 144) and now considering 880/27465 (removed 26585) transitions.
[2025-06-08 05:34:53] [INFO ] Flow matrix only has 584 transitions (discarded 296 similar events)
// Phase 1: matrix 584 rows 94 cols
[2025-06-08 05:34:53] [INFO ] Computed 23 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:34:54] [INFO ] Implicit Places using invariants in 474 ms returned [55]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 479 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 93/238 places, 880/27465 transitions.
Applied a total of 0 rules in 70 ms. Remains 93 /93 variables (removed 0) and now considering 880/880 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3149 ms. Remains : 93/238 places, 880/27465 transitions.
[2025-06-08 05:34:54] [INFO ] Flatten gal took : 78 ms
[2025-06-08 05:34:54] [INFO ] Flatten gal took : 82 ms
[2025-06-08 05:34:54] [INFO ] Input system was already deterministic with 880 transitions.
[2025-06-08 05:34:54] [INFO ] Flatten gal took : 79 ms
[2025-06-08 05:34:54] [INFO ] Flatten gal took : 82 ms
[2025-06-08 05:34:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality3686937425313612970.gal : 14 ms
[2025-06-08 05:34:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality16055042256203739137.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3686937425313612970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16055042256203739137.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.71177e+09,10.6838,254224,2,61222,5,656445,6,0,1250,700628,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-08 05:35:24] [INFO ] Flatten gal took : 78 ms
[2025-06-08 05:35:24] [INFO ] Applying decomposition
[2025-06-08 05:35:24] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12613722058702066047.txt' '-o' '/tmp/graph12613722058702066047.bin' '-w' '/tmp/graph12613722058702066047.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12613722058702066047.bin' '-l' '-1' '-v' '-w' '/tmp/graph12613722058702066047.weights' '-q' '0' '-e' '0.001'
[2025-06-08 05:35:25] [INFO ] Decomposing Gal with order
[2025-06-08 05:35:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 05:35:25] [INFO ] Removed a total of 8996 redundant transitions.
[2025-06-08 05:35:25] [INFO ] Flatten gal took : 136 ms
[2025-06-08 05:35:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 38 ms.
[2025-06-08 05:35:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality3027715616054479704.gal : 5 ms
[2025-06-08 05:35:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality1929459071667905590.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3027715616054479704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1929459071667905590.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.71177e+09,2.32129,73812,1872,46,87779,342,1249,475669,62,1053,0


Converting to forward existential form...Done !
original formula: EF((AG((EG((i3.u15.p103!=1)) * !(A((i4.u18.p124==1) U (i0.u2.p20==0))))) * ((((i7.u24.p218==0)&&(i0.u8.p65==1)) + (((i0.u14.p116==0)&&(i7...416
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(E(TRUE U !((EG((i3.u15.p103!=1)) * !(!((E(!((i0.u2.p20==0)) U (!((i4.u18.p124==1)) * !(...1775
Reverse transition relation is NOT exact ! Due to transitions t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t81, t82, t83, t84, t85, t86, t87, t88...1019
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 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,3.14193,73812,1,0,87779,484,13328,475669,306,1053,181523
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 27465/27465 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 188 transition count 9132
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 188 transition count 9132
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 127 place count 161 transition count 3061
Iterating global reduction 0 with 27 rules applied. Total rules applied 154 place count 161 transition count 3061
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 170 place count 145 transition count 1326
Ensure Unique test removed 7 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 193 place count 138 transition count 1326
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 202 place count 129 transition count 178
Iterating global reduction 0 with 9 rules applied. Total rules applied 211 place count 129 transition count 178
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 214 place count 126 transition count 172
Iterating global reduction 0 with 3 rules applied. Total rules applied 217 place count 126 transition count 172
Applied a total of 217 rules in 1110 ms. Remains 126 /238 variables (removed 112) and now considering 172/27465 (removed 27293) transitions.
// Phase 1: matrix 172 rows 126 cols
[2025-06-08 05:35:29] [INFO ] Computed 17 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 05:35:29] [INFO ] Implicit Places using invariants in 73 ms returned [66]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 74 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/238 places, 172/27465 transitions.
Applied a total of 0 rules in 1 ms. Remains 125 /125 variables (removed 0) and now considering 172/172 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1185 ms. Remains : 125/238 places, 172/27465 transitions.
[2025-06-08 05:35:29] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:35:29] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:35:29] [INFO ] Input system was already deterministic with 172 transitions.
[2025-06-08 05:35:29] [INFO ] Flatten gal took : 3 ms
[2025-06-08 05:35:29] [INFO ] Flatten gal took : 4 ms
[2025-06-08 05:35:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality16330339443170382148.gal : 1 ms
[2025-06-08 05:35:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality16428115906478296095.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16330339443170382148.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16428115906478296095.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2.87957e+12,0.133015,9076,2,1292,5,26044,6,0,674,23564,0


Converting to forward existential form...Done !
original formula: AG(EX(E(EF(((p143==0)||(p213==1))) U ((p12==1)&&(p64==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(E(E(TRUE U ((p143==0)||(p213==1))) U ((p12==1)&&(p64==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t9, t11, t13, t16, t41, t50, t58, t62, t68, t73, t78, t83, t88, t89, t91, t94, t97, t...325
(forward)formula 0,0,0.600529,23476,1,0,295,90827,366,160,4663,77295,364
FORMULA ErlangenMainframeV0-PT-1006-CTLCardinality-2025-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-06-08 05:35:34] [INFO ] Flatten gal took : 3565 ms
[2025-06-08 05:35:37] [INFO ] Flatten gal took : 3542 ms
Total runtime 338084 ms.

BK_STOP 1749360937870

--------------------
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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="ErlangenMainframeV0-PT-1006"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ErlangenMainframeV0-PT-1006, 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 r254-tall-174931339700321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1006.tgz
mv ErlangenMainframeV0-PT-1006 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 ;