Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r338-smll-178021499100193.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ErlangenMainframeV2-PT-aP13C02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499100193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 86M
-rw-r--r-- 1 mcc users 5.2K May 27 09:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K May 27 09:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 27 09:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K May 27 09:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 27 10:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 27 10:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 27 10:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 13K May 27 09:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K May 27 09:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 27 09:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K May 27 09:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 27 10:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 85M May 26 18:17 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 ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1780354332615

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV2-PT-aP13C02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-06-01 22:52:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-06-01 22:52:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-01 22:52:19] [INFO ] Load time of PNML (sax parser for PT used): 4527 ms
[2026-06-01 22:52:19] [INFO ] Transformed 99 places.
[2026-06-01 22:52:20] [INFO ] Transformed 55397 transitions.
[2026-06-01 22:52:20] [INFO ] Found NUPN structural information;
[2026-06-01 22:52:20] [INFO ] Parsed PT model containing 99 places and 55397 transitions and 1733021 arcs in 5283 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 30 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 55396/55396 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 94 transition count 38107
Ensure Unique test removed 4 places
Iterating global reduction 0 with 9 rules applied. Total rules applied 14 place count 90 transition count 38107
Applied a total of 14 rules in 7278 ms. Remains 90 /99 variables (removed 9) and now considering 38107/55396 (removed 17289) transitions.
[2026-06-01 22:52:28] [INFO ] Flow matrix only has 38103 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15144737640178902188.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10106775470225669160.kers'
[2026-06-01 22:52:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15144737640178902188.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10106775470225669160.kers]
Normalized transition count is 38102 out of 38103 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 181 ms.
// Phase 1: matrix 38102 rows 89 cols 1024396 entries
Finished phase 1 with 57 SingleSign rule and 3 generalized
[2026-06-01 22:52:29] [INFO ] Computed 30 invariants in 732 ms
Computed 30 P flows in 734 ms.
Exported basis to /tmp/petrispot-output-10106775470225669160.kers
Total runtime 953 ms.
[2026-06-01 22:52:49] [INFO ] Implicit Places using invariants in 21309 ms returned []
Implicit Place search using SMT only with invariants took 21376 ms to find 0 implicit places.
Running 38106 sub problems to find dead transitions.
[2026-06-01 22:52:50] [INFO ] Flow matrix only has 38103 transitions (discarded 4 similar events)
[2026-06-01 22:52:50] [INFO ] Invariant cache hit.
[2026-06-01 22:52:51] [INFO ] State equation strengthened by 32 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 38106 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 89/38193 variables, and 14 constraints, problems are : Problem set: 0 solved, 38106 unsolved in 31143 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 0/90 constraints, ReadFeed: 0/32 constraints, PredecessorRefiner: 38106/50 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 38106 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 38106 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 89/38193 variables, and 14 constraints, problems are : Problem set: 0 solved, 38106 unsolved in 30667 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 0/90 constraints, ReadFeed: 0/32 constraints, PredecessorRefiner: 38056/50 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 201075ms problems are : Problem set: 0 solved, 38106 unsolved
Search for dead transitions found 0 dead transitions in 201395ms
Starting structural reductions in LTL mode, iteration 1 : 90/99 places, 38107/55396 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 230326 ms. Remains : 90/99 places, 38107/55396 transitions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Applied a total of 0 rules in 5194 ms. Remains 90 /90 variables (removed 0) and now considering 38107/38107 (removed 0) transitions.
[2026-06-01 22:56:16] [INFO ] Flow matrix only has 38103 transitions (discarded 4 similar events)
[2026-06-01 22:56:16] [INFO ] Invariant cache hit.
[2026-06-01 22:56:35] [INFO ] Implicit Places using invariants in 18481 ms returned []
Implicit Place search using SMT only with invariants took 18487 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 23691 ms. Remains : 90/90 places, 38107/38107 transitions.
Support contains 44 out of 90 places after structural reductions.
[2026-06-01 22:56:45] [INFO ] Flatten gal took : 8953 ms
[2026-06-01 22:56:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-06-01 22:56:53] [INFO ] Flatten gal took : 7994 ms
[2026-06-01 22:57:03] [INFO ] Input system was already deterministic with 38107 transitions.
Support contains 42 out of 90 places (down from 44) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 41362 ms. (0 steps per ms) remains 1/33 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3805 ms. (10 steps per ms) remains 1/1 properties
[2026-06-01 22:57:16] [INFO ] Flow matrix only has 38103 transitions (discarded 4 similar events)
[2026-06-01 22:57:16] [INFO ] Invariant cache hit.
[2026-06-01 22:57:16] [INFO ] State equation strengthened by 32 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 41/47 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 43/90 variables, 14/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/90 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5532ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 90 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 90 transition count 38088
Reduce places removed 14 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 34 place count 76 transition count 38087
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 35 place count 75 transition count 38087
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 35 place count 75 transition count 38086
Deduced a syphon composed of 1 places in 25 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 38 place count 73 transition count 38086
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 49 place count 62 transition count 36927
Ensure Unique test removed 8 places
Iterating global reduction 3 with 19 rules applied. Total rules applied 68 place count 54 transition count 36927
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 69 place count 53 transition count 24638
Iterating global reduction 3 with 1 rules applied. Total rules applied 70 place count 53 transition count 24638
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 52 transition count 24655
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 73 place count 52 transition count 24654
Free-agglomeration rule applied 6 times.
Iterating global reduction 4 with 6 rules applied. Total rules applied 79 place count 52 transition count 24648
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 89 place count 46 transition count 24644
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 91 place count 44 transition count 24629
Iterating global reduction 5 with 2 rules applied. Total rules applied 93 place count 44 transition count 24629
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 95 place count 44 transition count 24627
Free-agglomeration rule applied 2 times with reduction of 3 identical transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 97 place count 44 transition count 24622
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 106 place count 41 transition count 24616
Applied a total of 106 rules in 69779 ms. Remains 41 /90 variables (removed 49) and now considering 24616/38107 (removed 13491) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69781 ms. Remains : 41/90 places, 24616/38107 transitions.
RANDOM walk for 40000 steps (8 resets) in 49684 ms. (0 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1422 ms. (28 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 679950 steps, run timeout after 42001 ms. (steps per millisecond=16 ) properties seen :0 out of 1
Probabilistic random walk after 679950 steps, saw 61380 distinct states, run finished after 42019 ms. (steps per millisecond=16 ) properties seen :0
[2026-06-01 22:59:27] [INFO ] Flow matrix only has 24615 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17569203112034464561.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8011346114871503131.kers'
[2026-06-01 22:59:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17569203112034464561.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8011346114871503131.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 79 ms.
// Phase 1: matrix 24615 rows 37 cols 442516 entries
Finished phase 1 with 19 SingleSign rule and 2 generalized
[2026-06-01 22:59:28] [INFO ] Computed 20 invariants in 387 ms
Computed 20 P flows in 388 ms.
Exported basis to /tmp/petrispot-output-8011346114871503131.kers
Total runtime 483 ms.
[2026-06-01 22:59:28] [INFO ] State equation strengthened by 18 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 9/14 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 27/41 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/41 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 24615/24656 variables, 41/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/24656 variables, 18/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/24656 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/24656 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 24656/24656 variables, and 79 constraints, problems are : Problem set: 0 solved, 1 unsolved in 11592 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 41/41 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 9/14 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp23 is UNSAT
After SMT solving in domain Int declared 41/24656 variables, and 21 constraints, problems are : Problem set: 1 solved, 0 unsolved in 3677 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 0/41 constraints, ReadFeed: 0/18 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16062ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2026-06-01 22:59:51] [INFO ] Flatten gal took : 7326 ms
[2026-06-01 22:59:59] [INFO ] Flatten gal took : 7608 ms
[2026-06-01 23:00:09] [INFO ] Input system was already deterministic with 38107 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 90 transition count 38095
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 78 transition count 38095
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 24 place count 78 transition count 38094
Deduced a syphon composed of 1 places in 23 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 76 transition count 38094
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 38 place count 65 transition count 36943
Ensure Unique test removed 8 places
Iterating global reduction 2 with 19 rules applied. Total rules applied 57 place count 57 transition count 36943
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 55 transition count 16461
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 55 transition count 16461
Applied a total of 61 rules in 30332 ms. Remains 55 /90 variables (removed 35) and now considering 16461/38107 (removed 21646) transitions.
[2026-06-01 23:00:40] [INFO ] Flow matrix only has 16457 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9769237269494518050.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6957845720043046963.kers'
[2026-06-01 23:00:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9769237269494518050.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6957845720043046963.kers]
Normalized transition count is 16456 out of 16457 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 51 ms.
// Phase 1: matrix 16456 rows 54 cols 295180 entries
Finished phase 1 with 32 SingleSign rule and 2 generalized
[2026-06-01 23:00:41] [INFO ] Computed 21 invariants in 205 ms
Computed 21 P flows in 205 ms.
Exported basis to /tmp/petrispot-output-6957845720043046963.kers
Total runtime 265 ms.
[2026-06-01 23:00:51] [INFO ] Implicit Places using invariants in 10628 ms returned []
Implicit Place search using SMT only with invariants took 10639 ms to find 0 implicit places.
Running 16460 sub problems to find dead transitions.
[2026-06-01 23:00:51] [INFO ] Flow matrix only has 16457 transitions (discarded 4 similar events)
[2026-06-01 23:00:51] [INFO ] Invariant cache hit.
[2026-06-01 23:00:51] [INFO ] State equation strengthened by 32 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 16460 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 54/16512 variables, and 14 constraints, problems are : Problem set: 0 solved, 16460 unsolved in 30272 ms.
Refiners :[Positive P Invariants (semi-flows): 0/7 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 0/55 constraints, ReadFeed: 0/32 constraints, PredecessorRefiner: 16460/37 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16460 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 16460 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 54/16512 variables, and 14 constraints, problems are : Problem set: 0 solved, 16460 unsolved in 30254 ms.
Refiners :[Positive P Invariants (semi-flows): 0/7 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 0/55 constraints, ReadFeed: 0/32 constraints, PredecessorRefiner: 16423/37 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 103037ms problems are : Problem set: 0 solved, 16460 unsolved
Search for dead transitions found 0 dead transitions in 103211ms
Starting structural reductions in SI_CTL mode, iteration 1 : 55/90 places, 16461/38107 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 144256 ms. Remains : 55/90 places, 16461/38107 transitions.
[2026-06-01 23:02:37] [INFO ] Flatten gal took : 2267 ms
[2026-06-01 23:02:39] [INFO ] Flatten gal took : 2337 ms
[2026-06-01 23:02:42] [INFO ] Input system was already deterministic with 16461 transitions.
[2026-06-01 23:02:45] [INFO ] Flatten gal took : 2285 ms
[2026-06-01 23:02:47] [INFO ] Flatten gal took : 2209 ms
[2026-06-01 23:02:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality11379553052017101527.gal : 552 ms
[2026-06-01 23:02:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality3335183343733775448.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11379553052017101527.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3335183343733775448.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:03:20] [INFO ] Flatten gal took : 2333 ms
[2026-06-01 23:03:20] [INFO ] Applying decomposition
[2026-06-01 23:03:23] [INFO ] Flatten gal took : 2962 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8990035404478464334.txt' '-o' '/tmp/graph8990035404478464334.bin' '-w' '/tmp/graph8990035404478464334.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8990035404478464334.bin' '-l' '-1' '-v' '-w' '/tmp/graph8990035404478464334.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:03:28] [INFO ] Decomposing Gal with order
[2026-06-01 23:03:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:03:36] [INFO ] Removed a total of 81403 redundant transitions.
[2026-06-01 23:03:37] [INFO ] Flatten gal took : 6743 ms
[2026-06-01 23:03:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 1068 labels/synchronizations in 1364 ms.
[2026-06-01 23:03:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality15363479217728271283.gal : 27 ms
[2026-06-01 23:03:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality17950909569879460373.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15363479217728271283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17950909569879460373.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.29034e+07,0.458281,16452,571,553,7947,2320,2090,5461,807,5896,0


Converting to forward existential form...Done !
original formula: EF(!(A(EG(((i2.u8.p91==1)||((i0.u0.p2==1)&&(u2.p40==1)))) U EF(((i0.u0.p66!=1) + EF((u2.p36==0)))))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!(E(TRUE U ((i0.u0.p66!=1) + E(TRUE U (u2.p36==0)))))) * !(EG(((i2.u8.p91==1)||((i0.u0....336
Reverse transition relation is NOT exact ! Due to transitions t16459, t16460, Intersection with reachable at each step enabled. (destroyed/reverse/interse...177
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
(forward)formula 0,0,1.792,18160,1,0,21653,7843,11802,18845,3490,16051,79404
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 83 transition count 36978
Ensure Unique test removed 4 places
Iterating global reduction 0 with 11 rules applied. Total rules applied 18 place count 79 transition count 36978
Applied a total of 18 rules in 14838 ms. Remains 79 /90 variables (removed 11) and now considering 36978/38107 (removed 1129) transitions.
[2026-06-01 23:03:56] [INFO ] Flow matrix only has 36974 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5688135832790131348.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3879225640704308608.kers'
[2026-06-01 23:03:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5688135832790131348.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3879225640704308608.kers]
Normalized transition count is 36973 out of 36974 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 155 ms.
// Phase 1: matrix 36973 rows 78 cols 848770 entries
Finished phase 1 with 51 SingleSign rule and 2 generalized
[2026-06-01 23:03:57] [INFO ] Computed 26 invariants in 562 ms
Computed 26 P flows in 564 ms.
Exported basis to /tmp/petrispot-output-3879225640704308608.kers
Total runtime 759 ms.
[2026-06-01 23:04:22] [INFO ] Implicit Places using invariants in 26109 ms returned [31]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 26200 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 78/90 places, 36978/38107 transitions.
Applied a total of 0 rules in 11627 ms. Remains 78 /78 variables (removed 0) and now considering 36978/36978 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 52666 ms. Remains : 78/90 places, 36978/38107 transitions.
[2026-06-01 23:04:40] [INFO ] Flatten gal took : 5863 ms
[2026-06-01 23:04:46] [INFO ] Flatten gal took : 6270 ms
[2026-06-01 23:04:55] [INFO ] Input system was already deterministic with 36978 transitions.
[2026-06-01 23:05:03] [INFO ] Flatten gal took : 6959 ms
[2026-06-01 23:05:09] [INFO ] Flatten gal took : 6019 ms
[2026-06-01 23:05:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality12196890675790253303.gal : 889 ms
[2026-06-01 23:05:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality16822663273231201454.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12196890675790253303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16822663273231201454.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
Detected timeout of ITS tools.
[2026-06-01 23:05:47] [INFO ] Flatten gal took : 6236 ms
[2026-06-01 23:05:47] [INFO ] Applying decomposition
[2026-06-01 23:05:53] [INFO ] Flatten gal took : 6358 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17449304652630087472.txt' '-o' '/tmp/graph17449304652630087472.bin' '-w' '/tmp/graph17449304652630087472.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17449304652630087472.bin' '-l' '-1' '-v' '-w' '/tmp/graph17449304652630087472.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:06:07] [INFO ] Decomposing Gal with order
[2026-06-01 23:06:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:06:22] [INFO ] Removed a total of 387403 redundant transitions.
[2026-06-01 23:06:23] [INFO ] Flatten gal took : 11718 ms
[2026-06-01 23:06:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 6167 ms.
[2026-06-01 23:06:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality17109287202223318873.gal : 91 ms
[2026-06-01 23:06:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality8488400744860681817.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17109287202223318873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8488400744860681817.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.65723e+09,7.74705,113588,657,95,85977,571,9851,859813,116,2162,0


Converting to forward existential form...Done !
original formula: A(((A(((i1.i0.u6.p61==0)||(i1.i0.u6.p62==1)) U AG(!(AG((i1.i1.u15.p12==1))))) + (i3.u3.p42==1)) + (!((((((i2.i1.u7.p63==1)&&((i1.i0.u5.p5...348
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(EX(!(!((E(!((i4.u11.p77==1)) U (!(((i3.u12.p18==0)||(i4.u11.p77==1))) * !((i4.u11.p77==1)))...992
Reverse transition relation is NOT exact ! Due to transitions t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27,...323
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,20.2082,157180,1,0,129698,1231,96041,1.2125e+06,547,3011,319226
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 81 transition count 36961
Ensure Unique test removed 5 places
Iterating global reduction 0 with 14 rules applied. Total rules applied 23 place count 76 transition count 36961
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 24 place count 75 transition count 24672
Iterating global reduction 0 with 1 rules applied. Total rules applied 25 place count 75 transition count 24672
Applied a total of 25 rules in 22161 ms. Remains 75 /90 variables (removed 15) and now considering 24672/38107 (removed 13435) transitions.
[2026-06-01 23:07:12] [INFO ] Flow matrix only has 24668 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10188898827833041229.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-515612685649552622.kers'
[2026-06-01 23:07:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10188898827833041229.kers, --Pflows, --basisKERS=/tmp/petrispot-output-515612685649552622.kers]
Normalized transition count is 24667 out of 24668 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 95 ms.
// Phase 1: matrix 24667 rows 74 cols 541214 entries
Finished phase 1 with 48 SingleSign rule and 2 generalized
[2026-06-01 23:07:12] [INFO ] Computed 25 invariants in 378 ms
Computed 25 P flows in 378 ms.
Exported basis to /tmp/petrispot-output-515612685649552622.kers
Total runtime 461 ms.
[2026-06-01 23:07:30] [INFO ] Implicit Places using invariants in 18507 ms returned [49]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 18564 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/90 places, 24672/38107 transitions.
Applied a total of 0 rules in 4730 ms. Remains 74 /74 variables (removed 0) and now considering 24672/24672 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45456 ms. Remains : 74/90 places, 24672/38107 transitions.
[2026-06-01 23:07:39] [INFO ] Flatten gal took : 3731 ms
[2026-06-01 23:07:43] [INFO ] Flatten gal took : 3931 ms
[2026-06-01 23:07:48] [INFO ] Input system was already deterministic with 24672 transitions.
[2026-06-01 23:07:53] [INFO ] Flatten gal took : 4364 ms
[2026-06-01 23:07:58] [INFO ] Flatten gal took : 4187 ms
[2026-06-01 23:07:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality4320565167673468068.gal : 544 ms
[2026-06-01 23:07:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality16688985199355873685.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4320565167673468068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16688985199355873685.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:08:33] [INFO ] Flatten gal took : 4282 ms
[2026-06-01 23:08:33] [INFO ] Applying decomposition
[2026-06-01 23:08:36] [INFO ] Flatten gal took : 3741 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16432740578622181931.txt' '-o' '/tmp/graph16432740578622181931.bin' '-w' '/tmp/graph16432740578622181931.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16432740578622181931.bin' '-l' '-1' '-v' '-w' '/tmp/graph16432740578622181931.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:08:46] [INFO ] Decomposing Gal with order
[2026-06-01 23:08:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:08:56] [INFO ] Removed a total of 245919 redundant transitions.
[2026-06-01 23:08:56] [INFO ] Flatten gal took : 7220 ms
[2026-06-01 23:08:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 2874 ms.
[2026-06-01 23:08:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality10701510803468798908.gal : 8 ms
[2026-06-01 23:08:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality17871599899108145305.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10701510803468798908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17871599899108145305.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.59434e+09,0.545667,22296,425,92,15335,547,1579,130739,123,1856,0


Converting to forward existential form...Done !
original formula: (AG(((i3.i0.u7.p55==1)&&((i0.i1.u3.p30==0)||(i1.u2.p62==1)))) + EX(((AG(((i3.i0.u7.p12==1)||(i1.u6.p61==0))) * ((((i1.u2.p62==1)&&(i3.u5....250
=> equivalent forward existential formula: [(FwdU((Init * !(EX(((!(E(TRUE U !(((i3.i0.u7.p12==1)||(i1.u6.p61==0))))) * ((((i1.u2.p62==1)&&(i3.u5.p45==1))||...325
Reverse transition relation is NOT exact ! Due to transitions t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, Intersection ...241
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 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,0,1.74482,36560,1,0,34211,1362,13923,222370,568,3965,147157
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 77 transition count 36946
Ensure Unique test removed 8 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 34 place count 69 transition count 36946
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 67 transition count 16464
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 67 transition count 16464
Applied a total of 38 rules in 29442 ms. Remains 67 /90 variables (removed 23) and now considering 16464/38107 (removed 21643) transitions.
[2026-06-01 23:09:30] [INFO ] Flow matrix only has 16460 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9014472367798891734.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14225317185438457098.kers'
[2026-06-01 23:09:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9014472367798891734.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14225317185438457098.kers]
Normalized transition count is 16459 out of 16460 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 60 ms.
// Phase 1: matrix 16459 rows 66 cols 311548 entries
Finished phase 1 with 43 SingleSign rule and 2 generalized
[2026-06-01 23:09:31] [INFO ] Computed 22 invariants in 223 ms
Computed 22 P flows in 224 ms.
Exported basis to /tmp/petrispot-output-14225317185438457098.kers
Total runtime 271 ms.
[2026-06-01 23:09:43] [INFO ] Implicit Places using invariants in 12668 ms returned [41]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 12700 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/90 places, 16464/38107 transitions.
Applied a total of 0 rules in 3552 ms. Remains 66 /66 variables (removed 0) and now considering 16464/16464 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45697 ms. Remains : 66/90 places, 16464/38107 transitions.
[2026-06-01 23:09:49] [INFO ] Flatten gal took : 2123 ms
[2026-06-01 23:09:52] [INFO ] Flatten gal took : 2922 ms
[2026-06-01 23:09:55] [INFO ] Input system was already deterministic with 16464 transitions.
[2026-06-01 23:09:58] [INFO ] Flatten gal took : 2656 ms
[2026-06-01 23:10:01] [INFO ] Flatten gal took : 2443 ms
[2026-06-01 23:10:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality6551690502417982049.gal : 338 ms
[2026-06-01 23:10:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality17636481589911991767.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6551690502417982049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17636481589911991767.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:10:34] [INFO ] Flatten gal took : 2481 ms
[2026-06-01 23:10:34] [INFO ] Applying decomposition
[2026-06-01 23:10:37] [INFO ] Flatten gal took : 2852 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6429643207643416220.txt' '-o' '/tmp/graph6429643207643416220.bin' '-w' '/tmp/graph6429643207643416220.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6429643207643416220.bin' '-l' '-1' '-v' '-w' '/tmp/graph6429643207643416220.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:10:41] [INFO ] Decomposing Gal with order
[2026-06-01 23:10:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:10:48] [INFO ] Removed a total of 81644 redundant transitions.
[2026-06-01 23:10:49] [INFO ] Flatten gal took : 5868 ms
[2026-06-01 23:10:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 618 labels/synchronizations in 1242 ms.
[2026-06-01 23:10:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality17084357347455957615.gal : 9 ms
[2026-06-01 23:10:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality12565748499554874982.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17084357347455957615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12565748499554874982.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.56595e+08,19.4292,397888,874,1234,355146,20049,3917,3.52671e+06,574,122056,0


Converting to forward existential form...Done !
original formula: (AG((EF(EX((i0.u5.p90==1))) + (i1.u0.p41==0))) + AG((i2.u1.p40!=1)))
=> equivalent forward existential formula: [(FwdU((Init * !(!(E(TRUE U !((E(TRUE U EX((i0.u5.p90==1))) + (i1.u0.p41==0))))))),TRUE) * !((i2.u1.p40!=1)))] =...161
Reverse transition relation is NOT exact ! Due to transitions t9, t10, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tota...172
(forward)formula 0,1,23.4686,397988,1,0,355146,34096,22835,3.52671e+06,2581,155460,410339
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-04 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 : 90/90 places, 38107/38107 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 76 transition count 36945
Ensure Unique test removed 9 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 37 place count 67 transition count 36945
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 39 place count 65 transition count 16463
Iterating global reduction 0 with 2 rules applied. Total rules applied 41 place count 65 transition count 16463
Applied a total of 41 rules in 30700 ms. Remains 65 /90 variables (removed 25) and now considering 16463/38107 (removed 21644) transitions.
[2026-06-01 23:11:44] [INFO ] Flow matrix only has 16459 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12941434229302419993.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12422698432605982566.kers'
[2026-06-01 23:11:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12941434229302419993.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12422698432605982566.kers]
Normalized transition count is 16458 out of 16459 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 52 ms.
// Phase 1: matrix 16458 rows 64 cols 295146 entries
Finished phase 1 with 43 SingleSign rule and 1 generalized
[2026-06-01 23:11:45] [INFO ] Computed 21 invariants in 198 ms
Computed 21 P flows in 199 ms.
Exported basis to /tmp/petrispot-output-12422698432605982566.kers
Total runtime 250 ms.
[2026-06-01 23:11:56] [INFO ] Implicit Places using invariants in 11912 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 11945 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/90 places, 16463/38107 transitions.
Applied a total of 0 rules in 3906 ms. Remains 64 /64 variables (removed 0) and now considering 16463/16463 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46551 ms. Remains : 64/90 places, 16463/38107 transitions.
[2026-06-01 23:12:02] [INFO ] Flatten gal took : 2059 ms
[2026-06-01 23:12:05] [INFO ] Flatten gal took : 2134 ms
[2026-06-01 23:12:08] [INFO ] Input system was already deterministic with 16463 transitions.
[2026-06-01 23:12:11] [INFO ] Flatten gal took : 2507 ms
[2026-06-01 23:12:13] [INFO ] Flatten gal took : 2278 ms
[2026-06-01 23:12:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality3594891979346949751.gal : 327 ms
[2026-06-01 23:12:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality9935191283757486355.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3594891979346949751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9935191283757486355.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:12:46] [INFO ] Flatten gal took : 2441 ms
[2026-06-01 23:12:46] [INFO ] Applying decomposition
[2026-06-01 23:12:48] [INFO ] Flatten gal took : 2107 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9132189953093698363.txt' '-o' '/tmp/graph9132189953093698363.bin' '-w' '/tmp/graph9132189953093698363.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9132189953093698363.bin' '-l' '-1' '-v' '-w' '/tmp/graph9132189953093698363.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:12:53] [INFO ] Decomposing Gal with order
[2026-06-01 23:12:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:13:04] [INFO ] Removed a total of 48101 redundant transitions.
[2026-06-01 23:13:05] [INFO ] Flatten gal took : 10368 ms
[2026-06-01 23:13:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 2163 labels/synchronizations in 1319 ms.
[2026-06-01 23:13:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality17773547199459478188.gal : 14 ms
[2026-06-01 23:13:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality6601367947599071374.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17773547199459478188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6601367947599071374.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.56595e+08,2.88366,59196,126,1504,42277,61035,465,65986,1292,211326,0


Converting to forward existential form...Done !
original formula: EF(EX(AX((u3.p57==1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(!((u3.p57==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...165
(forward)formula 0,0,5.46696,59380,1,0,42277,61035,1887,65986,8985,211326,10750
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-05 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 : 90/90 places, 38107/38107 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 76 transition count 36945
Ensure Unique test removed 9 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 37 place count 67 transition count 36945
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 39 place count 65 transition count 16463
Iterating global reduction 0 with 2 rules applied. Total rules applied 41 place count 65 transition count 16463
Applied a total of 41 rules in 33179 ms. Remains 65 /90 variables (removed 25) and now considering 16463/38107 (removed 21644) transitions.
[2026-06-01 23:13:45] [INFO ] Flow matrix only has 16459 transitions (discarded 4 similar events)
[2026-06-01 23:13:45] [INFO ] Invariant cache hit.
[2026-06-01 23:13:58] [INFO ] Implicit Places using invariants in 12795 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 12827 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/90 places, 16463/38107 transitions.
Applied a total of 0 rules in 4226 ms. Remains 64 /64 variables (removed 0) and now considering 16463/16463 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 50233 ms. Remains : 64/90 places, 16463/38107 transitions.
[2026-06-01 23:14:04] [INFO ] Flatten gal took : 1967 ms
[2026-06-01 23:14:06] [INFO ] Flatten gal took : 2203 ms
[2026-06-01 23:14:09] [INFO ] Input system was already deterministic with 16463 transitions.
[2026-06-01 23:14:12] [INFO ] Flatten gal took : 2182 ms
[2026-06-01 23:14:14] [INFO ] Flatten gal took : 2069 ms
[2026-06-01 23:14:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality14807275444583119207.gal : 326 ms
[2026-06-01 23:14:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality12202387099384479025.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14807275444583119207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12202387099384479025.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:14:47] [INFO ] Flatten gal took : 2644 ms
[2026-06-01 23:14:47] [INFO ] Applying decomposition
[2026-06-01 23:14:49] [INFO ] Flatten gal took : 2189 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15435778248038604791.txt' '-o' '/tmp/graph15435778248038604791.bin' '-w' '/tmp/graph15435778248038604791.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15435778248038604791.bin' '-l' '-1' '-v' '-w' '/tmp/graph15435778248038604791.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:14:53] [INFO ] Decomposing Gal with order
[2026-06-01 23:14:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:15:03] [INFO ] Removed a total of 48502 redundant transitions.
[2026-06-01 23:15:03] [INFO ] Flatten gal took : 8433 ms
[2026-06-01 23:15:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1180 labels/synchronizations in 1434 ms.
[2026-06-01 23:15:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality15079208856075433975.gal : 9 ms
[2026-06-01 23:15:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality4274483617708540406.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15079208856075433975.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4274483617708540406.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.56595e+08,2.74875,75652,390,1161,17515,38381,1282,213464,925,878312,0


Converting to forward existential form...Done !
original formula: AG(EX(EX(EF(((i1.i1.u4.p90==0)&&(i0.u2.p78==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(EX(E(TRUE U ((i1.i1.u4.p90==0)&&(i0.u2.p78==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...165
(forward)formula 0,1,8.33662,75748,1,0,28727,50384,5208,213464,5811,878312,102380
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 90 transition count 38092
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 75 transition count 38092
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 75 transition count 38091
Deduced a syphon composed of 1 places in 23 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 33 place count 73 transition count 38091
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 45 place count 61 transition count 36931
Ensure Unique test removed 9 places
Iterating global reduction 2 with 21 rules applied. Total rules applied 66 place count 52 transition count 36931
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 50 transition count 16449
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 50 transition count 16449
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 49 transition count 16448
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 49 transition count 16447
Applied a total of 73 rules in 191218 ms. Remains 49 /90 variables (removed 41) and now considering 16447/38107 (removed 21660) transitions.
[2026-06-01 23:18:24] [INFO ] Flow matrix only has 16443 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17785114001512247499.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6132426783089584356.kers'
[2026-06-01 23:18:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17785114001512247499.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6132426783089584356.kers]
Normalized transition count is 16442 out of 16443 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 71 ms.
// Phase 1: matrix 16442 rows 47 cols 245947 entries
Finished phase 1 with 29 SingleSign rule and 0 generalized
[2026-06-01 23:18:25] [INFO ] Computed 20 invariants in 210 ms
Computed 20 P flows in 211 ms.
Exported basis to /tmp/petrispot-output-6132426783089584356.kers
Total runtime 250 ms.
[2026-06-01 23:18:52] [INFO ] Implicit Places using invariants in 27581 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 27675 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 48/90 places, 16447/38107 transitions.
Applied a total of 0 rules in 72764 ms. Remains 48 /48 variables (removed 0) and now considering 16447/16447 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 291666 ms. Remains : 48/90 places, 16447/38107 transitions.
[2026-06-01 23:20:06] [INFO ] Flatten gal took : 1070 ms
[2026-06-01 23:20:07] [INFO ] Flatten gal took : 1312 ms
[2026-06-01 23:20:10] [INFO ] Input system was already deterministic with 16447 transitions.
[2026-06-01 23:20:11] [INFO ] Flatten gal took : 1212 ms
[2026-06-01 23:20:13] [INFO ] Flatten gal took : 1250 ms
[2026-06-01 23:20:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality3286850596925126777.gal : 311 ms
[2026-06-01 23:20:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality2819372025235468295.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3286850596925126777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2819372025235468295.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:20:45] [INFO ] Flatten gal took : 1454 ms
[2026-06-01 23:20:45] [INFO ] Applying decomposition
[2026-06-01 23:20:46] [INFO ] Flatten gal took : 1336 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph774598438642846825.txt' '-o' '/tmp/graph774598438642846825.bin' '-w' '/tmp/graph774598438642846825.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph774598438642846825.bin' '-l' '-1' '-v' '-w' '/tmp/graph774598438642846825.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:20:52] [INFO ] Decomposing Gal with order
[2026-06-01 23:20:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:20:57] [INFO ] Removed a total of 237590 redundant transitions.
[2026-06-01 23:20:57] [INFO ] Flatten gal took : 3918 ms
[2026-06-01 23:21:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 2524 ms.
[2026-06-01 23:21:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality14513515781723517886.gal : 130 ms
[2026-06-01 23:21:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality2923523730433917798.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14513515781723517886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2923523730433917798.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 76 transition count 36945
Ensure Unique test removed 9 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 37 place count 67 transition count 36945
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 39 place count 65 transition count 16463
Iterating global reduction 0 with 2 rules applied. Total rules applied 41 place count 65 transition count 16463
Applied a total of 41 rules in 27848 ms. Remains 65 /90 variables (removed 25) and now considering 16463/38107 (removed 21644) transitions.
[2026-06-01 23:21:58] [INFO ] Flow matrix only has 16459 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7160670065097210924.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8474834770950824183.kers'
[2026-06-01 23:21:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7160670065097210924.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8474834770950824183.kers]
Normalized transition count is 16458 out of 16459 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 89 ms.
// Phase 1: matrix 16458 rows 64 cols 295146 entries
Finished phase 1 with 43 SingleSign rule and 1 generalized
[2026-06-01 23:21:58] [INFO ] Computed 21 invariants in 309 ms
Computed 21 P flows in 311 ms.
Exported basis to /tmp/petrispot-output-8474834770950824183.kers
Total runtime 384 ms.
[2026-06-01 23:22:10] [INFO ] Implicit Places using invariants in 12493 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 12515 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/90 places, 16463/38107 transitions.
Applied a total of 0 rules in 3405 ms. Remains 64 /64 variables (removed 0) and now considering 16463/16463 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43774 ms. Remains : 64/90 places, 16463/38107 transitions.
[2026-06-01 23:22:16] [INFO ] Flatten gal took : 2024 ms
[2026-06-01 23:22:18] [INFO ] Flatten gal took : 2084 ms
[2026-06-01 23:22:21] [INFO ] Input system was already deterministic with 16463 transitions.
[2026-06-01 23:22:24] [INFO ] Flatten gal took : 2701 ms
[2026-06-01 23:22:27] [INFO ] Flatten gal took : 2500 ms
[2026-06-01 23:22:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality17661143390167946825.gal : 338 ms
[2026-06-01 23:22:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality1177980399264690400.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17661143390167946825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1177980399264690400.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:23:00] [INFO ] Flatten gal took : 2282 ms
[2026-06-01 23:23:00] [INFO ] Applying decomposition
[2026-06-01 23:23:02] [INFO ] Flatten gal took : 2533 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6730839407833417951.txt' '-o' '/tmp/graph6730839407833417951.bin' '-w' '/tmp/graph6730839407833417951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6730839407833417951.bin' '-l' '-1' '-v' '-w' '/tmp/graph6730839407833417951.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:23:07] [INFO ] Decomposing Gal with order
[2026-06-01 23:23:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:23:27] [INFO ] Removed a total of 44921 redundant transitions.
[2026-06-01 23:23:29] [INFO ] Flatten gal took : 20546 ms
[2026-06-01 23:23:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 8338 labels/synchronizations in 2654 ms.
[2026-06-01 23:23:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality16391848762998540091.gal : 56 ms
[2026-06-01 23:23:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality18207600716682824630.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16391848762998540091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18207600716682824630.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.56595e+08,11.2497,155660,2339,7010,84223,82374,8695,310727,5498,1.18272e+06,0


Converting to forward existential form...Done !
original formula: EX(A((i2.u2.p80==0) U !(((i2.u2.p22==1) + !(EG(((u5.p56==0)||(u5.p43==1))))))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!(!(((i2.u2.p22==1) + !(EG(((u5.p56==0)||(u5.p43==1)))))))))) * !(E(!(!(((i2.u2.p22==1) + !(E...284
Reverse transition relation is NOT exact ! Due to transitions t9, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...167
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 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,1,25.4992,212916,1,0,140336,209427,35712,493176,26424,1.26777e+06,648213
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-10 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 : 90/90 places, 38107/38107 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 76 transition count 36945
Ensure Unique test removed 9 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 37 place count 67 transition count 36945
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 39 place count 65 transition count 16463
Iterating global reduction 0 with 2 rules applied. Total rules applied 41 place count 65 transition count 16463
Applied a total of 41 rules in 32495 ms. Remains 65 /90 variables (removed 25) and now considering 16463/38107 (removed 21644) transitions.
[2026-06-01 23:24:31] [INFO ] Flow matrix only has 16459 transitions (discarded 4 similar events)
[2026-06-01 23:24:31] [INFO ] Invariant cache hit.
[2026-06-01 23:24:46] [INFO ] Implicit Places using invariants in 14252 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 14281 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/90 places, 16463/38107 transitions.
Applied a total of 0 rules in 4171 ms. Remains 64 /64 variables (removed 0) and now considering 16463/16463 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 50949 ms. Remains : 64/90 places, 16463/38107 transitions.
[2026-06-01 23:24:52] [INFO ] Flatten gal took : 1981 ms
[2026-06-01 23:24:54] [INFO ] Flatten gal took : 2335 ms
[2026-06-01 23:24:58] [INFO ] Input system was already deterministic with 16463 transitions.
[2026-06-01 23:25:00] [INFO ] Flatten gal took : 2352 ms
[2026-06-01 23:25:02] [INFO ] Flatten gal took : 2092 ms
[2026-06-01 23:25:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality14242430751204027495.gal : 338 ms
[2026-06-01 23:25:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality9306566185647885065.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14242430751204027495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9306566185647885065.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:25:35] [INFO ] Flatten gal took : 2273 ms
[2026-06-01 23:25:35] [INFO ] Applying decomposition
[2026-06-01 23:25:37] [INFO ] Flatten gal took : 2186 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16876584211090031944.txt' '-o' '/tmp/graph16876584211090031944.bin' '-w' '/tmp/graph16876584211090031944.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16876584211090031944.bin' '-l' '-1' '-v' '-w' '/tmp/graph16876584211090031944.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:25:42] [INFO ] Decomposing Gal with order
[2026-06-01 23:25:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:25:51] [INFO ] Removed a total of 48550 redundant transitions.
[2026-06-01 23:25:51] [INFO ] Flatten gal took : 7883 ms
[2026-06-01 23:25:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 1108 labels/synchronizations in 1125 ms.
[2026-06-01 23:25:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality276678308603359878.gal : 8 ms
[2026-06-01 23:25:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17775316331441554056.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality276678308603359878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17775316331441554056.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.56595e+08,0.951091,20264,190,880,6166,16808,766,17987,828,80973,0


Converting to forward existential form...Done !
original formula: EG(EX(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,EX(EX(TRUE)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...165
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,1,4.60704,26000,1,0,13951,36121,3301,44255,6305,156731,38746
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-11 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 : 90/90 places, 38107/38107 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 80 transition count 36953
Ensure Unique test removed 6 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 26 place count 74 transition count 36953
Applied a total of 26 rules in 22226 ms. Remains 74 /90 variables (removed 16) and now considering 36953/38107 (removed 1154) transitions.
[2026-06-01 23:26:20] [INFO ] Flow matrix only has 36949 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-313696484324677780.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16501758101291405549.kers'
[2026-06-01 23:26:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-313696484324677780.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16501758101291405549.kers]
Normalized transition count is 36948 out of 36949 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 139 ms.
// Phase 1: matrix 36948 rows 73 cols 774520 entries
Finished phase 1 with 48 SingleSign rule and 2 generalized
[2026-06-01 23:26:21] [INFO ] Computed 24 invariants in 654 ms
Computed 24 P flows in 654 ms.
Exported basis to /tmp/petrispot-output-16501758101291405549.kers
Total runtime 844 ms.
[2026-06-01 23:26:47] [INFO ] Implicit Places using invariants in 27336 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 27434 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/90 places, 36953/38107 transitions.
Applied a total of 0 rules in 16638 ms. Remains 73 /73 variables (removed 0) and now considering 36953/36953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 66301 ms. Remains : 73/90 places, 36953/38107 transitions.
[2026-06-01 23:27:10] [INFO ] Flatten gal took : 5845 ms
[2026-06-01 23:27:17] [INFO ] Flatten gal took : 6610 ms
[2026-06-01 23:27:25] [INFO ] Input system was already deterministic with 36953 transitions.
[2026-06-01 23:27:32] [INFO ] Flatten gal took : 5997 ms
[2026-06-01 23:27:38] [INFO ] Flatten gal took : 5572 ms
[2026-06-01 23:27:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality14738430709683405996.gal : 797 ms
[2026-06-01 23:27:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality7922813873815945706.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14738430709683405996.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7922813873815945706.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2026-06-01 23:28:16] [INFO ] Flatten gal took : 6541 ms
[2026-06-01 23:28:16] [INFO ] Applying decomposition
[2026-06-01 23:28:22] [INFO ] Flatten gal took : 5525 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5099911868414894365.txt' '-o' '/tmp/graph5099911868414894365.bin' '-w' '/tmp/graph5099911868414894365.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5099911868414894365.bin' '-l' '-1' '-v' '-w' '/tmp/graph5099911868414894365.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:28:35] [INFO ] Decomposing Gal with order
[2026-06-01 23:28:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:28:49] [INFO ] Removed a total of 311846 redundant transitions.
[2026-06-01 23:28:49] [INFO ] Flatten gal took : 10269 ms
[2026-06-01 23:28:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 5801 ms.
[2026-06-01 23:28:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality10412160153081079528.gal : 16 ms
[2026-06-01 23:28:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17349772148767755127.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10412160153081079528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17349772148767755127.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.12577e+09,0.624297,17312,232,157,9606,1916,2623,12933,169,9277,0


Converting to forward existential form...Done !
original formula: E((i0.u2.p35==1) U AG(A(AG(E((i2.u5.p8==0) U (i0.u0.p73==1))) U ((EG((i4.u7.p76==1)) * EX(((i2.u5.p68==0)||(i3.u3.p59==1)))) * ((i3.u3.p6...181
=> equivalent forward existential formula: [(FwdU(Init,(i0.u2.p35==1)) * !(E(TRUE U !(!((E(!(((EG((i4.u7.p76==1)) * EX(((i2.u5.p68==0)||(i3.u3.p59==1)))) *...472
Reverse transition relation is NOT exact ! Due to transitions t9, t10, t11, t12, t13, t14, t15, t16, Intersection with reachable at each step enabled. (de...202
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 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
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 an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
(forward)formula 0,0,3.10484,20528,1,0,20617,2744,37123,22882,703,10579,79685
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 77 transition count 36946
Ensure Unique test removed 8 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 34 place count 69 transition count 36946
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 67 transition count 16464
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 67 transition count 16464
Applied a total of 38 rules in 29707 ms. Remains 67 /90 variables (removed 23) and now considering 16464/38107 (removed 21643) transitions.
[2026-06-01 23:29:28] [INFO ] Flow matrix only has 16460 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15093483171200117848.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-432671134669292386.kers'
[2026-06-01 23:29:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15093483171200117848.kers, --Pflows, --basisKERS=/tmp/petrispot-output-432671134669292386.kers]
Normalized transition count is 16459 out of 16460 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 94 ms.
// Phase 1: matrix 16459 rows 66 cols 311548 entries
Finished phase 1 with 43 SingleSign rule and 2 generalized
[2026-06-01 23:29:29] [INFO ] Computed 22 invariants in 324 ms
Computed 22 P flows in 325 ms.
Exported basis to /tmp/petrispot-output-432671134669292386.kers
Total runtime 402 ms.
[2026-06-01 23:29:42] [INFO ] Implicit Places using invariants in 13552 ms returned [41]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 13582 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/90 places, 16464/38107 transitions.
Applied a total of 0 rules in 3415 ms. Remains 66 /66 variables (removed 0) and now considering 16464/16464 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46712 ms. Remains : 66/90 places, 16464/38107 transitions.
[2026-06-01 23:29:48] [INFO ] Flatten gal took : 2065 ms
[2026-06-01 23:29:50] [INFO ] Flatten gal took : 2620 ms
[2026-06-01 23:29:53] [INFO ] Input system was already deterministic with 16464 transitions.
[2026-06-01 23:29:56] [INFO ] Flatten gal took : 2273 ms
[2026-06-01 23:29:58] [INFO ] Flatten gal took : 2318 ms
[2026-06-01 23:29:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality15595049505127587976.gal : 344 ms
[2026-06-01 23:29:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality1663006135041794619.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15595049505127587976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1663006135041794619.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:30:31] [INFO ] Flatten gal took : 2611 ms
[2026-06-01 23:30:31] [INFO ] Applying decomposition
[2026-06-01 23:30:34] [INFO ] Flatten gal took : 2354 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1071237374568727318.txt' '-o' '/tmp/graph1071237374568727318.bin' '-w' '/tmp/graph1071237374568727318.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1071237374568727318.bin' '-l' '-1' '-v' '-w' '/tmp/graph1071237374568727318.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:30:39] [INFO ] Decomposing Gal with order
[2026-06-01 23:30:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:30:45] [INFO ] Removed a total of 81315 redundant transitions.
[2026-06-01 23:30:46] [INFO ] Flatten gal took : 4896 ms
[2026-06-01 23:30:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 1266 ms.
[2026-06-01 23:30:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality12074127422499890589.gal : 7 ms
[2026-06-01 23:30:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality11244425992812381271.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12074127422499890589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11244425992812381271.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.56595e+08,2.77077,59256,421,478,58017,8665,3197,407909,290,83174,0


Converting to forward existential form...Done !
original formula: EX(EG(((i1.u1.p5==0)&&(i1.u1.p53==1))))
=> equivalent forward existential formula: [FwdG(EY(Init),((i1.u1.p5==0)&&(i1.u1.p53==1)))] != FALSE
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,1,3.70132,59284,1,0,58017,11877,11089,407909,1378,83174,84700
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-13 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 : 90/90 places, 38107/38107 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 77 transition count 36946
Ensure Unique test removed 8 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 34 place count 69 transition count 36946
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 68 transition count 24657
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 68 transition count 24657
Applied a total of 36 rules in 36292 ms. Remains 68 /90 variables (removed 22) and now considering 24657/38107 (removed 13450) transitions.
[2026-06-01 23:31:27] [INFO ] Flow matrix only has 24653 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5237713225287394890.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10549232336977683792.kers'
[2026-06-01 23:31:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5237713225287394890.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10549232336977683792.kers]
Normalized transition count is 24652 out of 24653 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 91 ms.
// Phase 1: matrix 24652 rows 67 cols 467198 entries
Finished phase 1 with 44 SingleSign rule and 2 generalized
[2026-06-01 23:31:28] [INFO ] Computed 22 invariants in 436 ms
Computed 22 P flows in 437 ms.
Exported basis to /tmp/petrispot-output-10549232336977683792.kers
Total runtime 524 ms.
[2026-06-01 23:31:46] [INFO ] Implicit Places using invariants in 18710 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 18763 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 67/90 places, 24657/38107 transitions.
Applied a total of 0 rules in 8740 ms. Remains 67 /67 variables (removed 0) and now considering 24657/24657 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63796 ms. Remains : 67/90 places, 24657/38107 transitions.
[2026-06-01 23:31:58] [INFO ] Flatten gal took : 3170 ms
[2026-06-01 23:32:01] [INFO ] Flatten gal took : 3272 ms
[2026-06-01 23:32:06] [INFO ] Input system was already deterministic with 24657 transitions.
[2026-06-01 23:32:11] [INFO ] Flatten gal took : 3884 ms
[2026-06-01 23:32:14] [INFO ] Flatten gal took : 3530 ms
[2026-06-01 23:32:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality2548070805728434867.gal : 805 ms
[2026-06-01 23:32:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality14512494730386313772.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2548070805728434867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14512494730386313772.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2026-06-01 23:32:49] [INFO ] Flatten gal took : 3374 ms
[2026-06-01 23:32:49] [INFO ] Applying decomposition
[2026-06-01 23:32:53] [INFO ] Flatten gal took : 3946 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2672873135315366786.txt' '-o' '/tmp/graph2672873135315366786.bin' '-w' '/tmp/graph2672873135315366786.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2672873135315366786.bin' '-l' '-1' '-v' '-w' '/tmp/graph2672873135315366786.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:33:00] [INFO ] Decomposing Gal with order
[2026-06-01 23:33:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:33:11] [INFO ] Removed a total of 119242 redundant transitions.
[2026-06-01 23:33:12] [INFO ] Flatten gal took : 10031 ms
[2026-06-01 23:33:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 270 labels/synchronizations in 1360 ms.
[2026-06-01 23:33:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality13072631078312903395.gal : 82 ms
[2026-06-01 23:33:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality6837064264478476168.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13072631078312903395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6837064264478476168.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.27546e+09,28.7043,249500,2477,2509,242891,22564,50697,268312,898,132281,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 90/90 places, 38107/38107 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 90 transition count 38092
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 75 transition count 38092
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 75 transition count 38091
Deduced a syphon composed of 1 places in 24 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 33 place count 73 transition count 38091
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 45 place count 61 transition count 36931
Ensure Unique test removed 9 places
Iterating global reduction 2 with 21 rules applied. Total rules applied 66 place count 52 transition count 36931
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 50 transition count 16449
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 50 transition count 16449
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 49 transition count 16448
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 49 transition count 16447
Applied a total of 73 rules in 194572 ms. Remains 49 /90 variables (removed 41) and now considering 16447/38107 (removed 21660) transitions.
[2026-06-01 23:36:59] [INFO ] Flow matrix only has 16443 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13146239663431119562.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18096786427832965177.kers'
[2026-06-01 23:36:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13146239663431119562.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18096786427832965177.kers]
Normalized transition count is 16442 out of 16443 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 67 ms.
// Phase 1: matrix 16442 rows 47 cols 245947 entries
Finished phase 1 with 29 SingleSign rule and 0 generalized
[2026-06-01 23:36:59] [INFO ] Computed 20 invariants in 183 ms
Computed 20 P flows in 184 ms.
Exported basis to /tmp/petrispot-output-18096786427832965177.kers
Total runtime 247 ms.
[2026-06-01 23:37:27] [INFO ] Implicit Places using invariants in 28661 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28701 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 48/90 places, 16447/38107 transitions.
Applied a total of 0 rules in 71375 ms. Remains 48 /48 variables (removed 0) and now considering 16447/16447 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 294652 ms. Remains : 48/90 places, 16447/38107 transitions.
[2026-06-01 23:38:40] [INFO ] Flatten gal took : 1076 ms
[2026-06-01 23:38:41] [INFO ] Flatten gal took : 1243 ms
[2026-06-01 23:38:44] [INFO ] Input system was already deterministic with 16447 transitions.
[2026-06-01 23:38:45] [INFO ] Flatten gal took : 1429 ms
[2026-06-01 23:38:47] [INFO ] Flatten gal took : 1215 ms
[2026-06-01 23:38:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14639461140950089169.gal : 298 ms
[2026-06-01 23:38:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality1170240810600180979.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14639461140950089169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1170240810600180979.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 23:39:18] [INFO ] Flatten gal took : 1346 ms
[2026-06-01 23:39:18] [INFO ] Applying decomposition
[2026-06-01 23:39:20] [INFO ] Flatten gal took : 1259 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2653795966616547596.txt' '-o' '/tmp/graph2653795966616547596.bin' '-w' '/tmp/graph2653795966616547596.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2653795966616547596.bin' '-l' '-1' '-v' '-w' '/tmp/graph2653795966616547596.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:39:25] [INFO ] Decomposing Gal with order
[2026-06-01 23:39:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:39:30] [INFO ] Removed a total of 237591 redundant transitions.
[2026-06-01 23:39:31] [INFO ] Flatten gal took : 3753 ms
[2026-06-01 23:39:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 2510 ms.
[2026-06-01 23:39:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality1573342310221268990.gal : 5 ms
[2026-06-01 23:39:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality17261231256141008677.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1573342310221268990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17261231256141008677.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.9152e+06,0.045063,5668,58,29,5115,136,207,3503,64,180,0


Converting to forward existential form...Done !
original formula: EG((i0.i1.u18.p0==1))
=> equivalent forward existential formula: [FwdG(Init,(i0.i1.u18.p0==1))] != FALSE
Fast SCC detection found an SCC at level 1
(forward)formula 0,0,0.051034,5824,1,0,5115,299,642,3503,228,317,1062
FORMULA ErlangenMainframeV2-PT-aP13C02-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

[2026-06-01 23:39:42] [INFO ] Flatten gal took : 8040 ms
[2026-06-01 23:39:50] [INFO ] Flatten gal took : 7662 ms
[2026-06-01 23:39:55] [INFO ] Applying decomposition
[2026-06-01 23:40:04] [INFO ] Flatten gal took : 8985 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17587211897391882885.txt' '-o' '/tmp/graph17587211897391882885.bin' '-w' '/tmp/graph17587211897391882885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17587211897391882885.bin' '-l' '-1' '-v' '-w' '/tmp/graph17587211897391882885.weights' '-q' '0' '-e' '0.001'
[2026-06-01 23:40:24] [INFO ] Decomposing Gal with order
[2026-06-01 23:40:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 23:40:48] [INFO ] Removed a total of 517625 redundant transitions.
[2026-06-01 23:40:49] [INFO ] Flatten gal took : 19145 ms
[2026-06-01 23:40:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 5667 ms.
[2026-06-01 23:40:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5370232751238293098.gal : 313 ms
[2026-06-01 23:40:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6159470895182455761.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5370232751238293098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6159470895182455761.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ErlangenMainframeV2-PT-aP13C02"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is ErlangenMainframeV2-PT-aP13C02, 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 r338-smll-178021499100193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV2-PT-aP13C02.tgz
mv ErlangenMainframeV2-PT-aP13C02 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 ;