Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r184-tall-174889265000841.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is SemanticWebServices-PT-S064P06, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889265000841
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 8 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 96K May 29 14:32 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 SemanticWebServices-PT-S064P06-CTLCardinality-2023-12
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2023-13
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2023-14
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2023-15
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-00
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-01
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-02
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-03
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-04
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-05
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-06
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-07
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-08
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-09
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-10
FORMULA_NAME SemanticWebServices-PT-S064P06-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749211207968

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S064P06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-06 12:00:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 12:00:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 12:00:09] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2025-06-06 12:00:09] [INFO ] Transformed 97 places.
[2025-06-06 12:00:09] [INFO ] Transformed 164 transitions.
[2025-06-06 12:00:09] [INFO ] Parsed PT model containing 97 places and 164 transitions and 661 arcs in 162 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 80 transitions
Reduce redundant transitions removed 80 transitions.
Support contains 75 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 82/82 transitions.
Ensure Unique test removed 5 places
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 81 transition count 78
Applied a total of 18 rules in 16 ms. Remains 81 /95 variables (removed 14) and now considering 78/82 (removed 4) transitions.
[2025-06-06 12:00:09] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
// Phase 1: matrix 69 rows 81 cols
[2025-06-06 12:00:09] [INFO ] Computed 16 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:00:09] [INFO ] Implicit Places using invariants in 156 ms returned []
[2025-06-06 12:00:09] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2025-06-06 12:00:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:00:09] [INFO ] State equation strengthened by 27 read => feed constraints.
[2025-06-06 12:00:09] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
Running 41 sub problems to find dead transitions.
[2025-06-06 12:00:09] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2025-06-06 12:00:09] [INFO ] Invariant cache hit.
[2025-06-06 12:00:09] [INFO ] State equation strengthened by 27 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (OVERLAPS) 3/44 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (OVERLAPS) 37/81 variables, 44/54 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 27/81 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 0/81 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Real declared 81/150 variables, and 81 constraints, problems are : Problem set: 0 solved, 41 unsolved in 668 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/14 constraints, State Equation: 44/81 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (OVERLAPS) 3/44 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (OVERLAPS) 37/81 variables, 44/54 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 27/81 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 41/122 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/81 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (OVERLAPS) 0/81 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Int declared 81/150 variables, and 122 constraints, problems are : Problem set: 0 solved, 41 unsolved in 909 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/14 constraints, State Equation: 44/81 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1598ms problems are : Problem set: 0 solved, 41 unsolved
Search for dead transitions found 0 dead transitions in 1608ms
Starting structural reductions in LTL mode, iteration 1 : 81/95 places, 78/82 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1928 ms. Remains : 81/95 places, 78/82 transitions.
Support contains 75 out of 81 places after structural reductions.
[2025-06-06 12:00:11] [INFO ] Flatten gal took : 23 ms
[2025-06-06 12:00:11] [INFO ] Flatten gal took : 13 ms
[2025-06-06 12:00:11] [INFO ] Input system was already deterministic with 78 transitions.
RANDOM walk for 40000 steps (8 resets) in 1768 ms. (22 steps per ms) remains 3/74 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 1/2 properties
[2025-06-06 12:00:12] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2025-06-06 12:00:12] [INFO ] Invariant cache hit.
[2025-06-06 12:00:12] [INFO ] State equation strengthened by 27 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp66 is UNSAT
After SMT solving in domain Real declared 7/150 variables, and 1 constraints, problems are : Problem set: 1 solved, 0 unsolved in 32 ms.
Refiners :[Positive P Invariants (semi-flows): 1/2 constraints, Generalized P Invariants (flows): 0/14 constraints, State Equation: 0/81 constraints, ReadFeed: 0/27 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 37ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
FORMULA SemanticWebServices-PT-S064P06-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-06 12:00:12] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:00:12] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:00:12] [INFO ] Input system was already deterministic with 78 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Graph (complete) has 128 edges and 81 vertex of which 43 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.1 ms
Discarding 38 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Ensure Unique test removed 8 places
Reduce places removed 9 places and 1 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 34 transition count 49
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 36 place count 25 transition count 40
Iterating global reduction 1 with 9 rules applied. Total rules applied 45 place count 25 transition count 40
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 46 place count 25 transition count 39
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 53 place count 18 transition count 32
Iterating global reduction 2 with 7 rules applied. Total rules applied 60 place count 18 transition count 32
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 67 place count 18 transition count 25
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 69 place count 18 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 17 transition count 23
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 71 place count 16 transition count 22
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 16 transition count 22
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 73 place count 16 transition count 21
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 74 place count 16 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 75 place count 15 transition count 20
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 76 place count 15 transition count 19
Applied a total of 76 rules in 16 ms. Remains 15 /81 variables (removed 66) and now considering 19/78 (removed 59) transitions.
// Phase 1: matrix 19 rows 15 cols
[2025-06-06 12:00:12] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:00:12] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-06-06 12:00:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:00:12] [INFO ] State equation strengthened by 5 read => feed constraints.
[2025-06-06 12:00:12] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:00:12] [INFO ] Redundant transitions in 20 ms returned []
Running 7 sub problems to find dead transitions.
[2025-06-06 12:00:12] [INFO ] Invariant cache hit.
[2025-06-06 12:00:12] [INFO ] State equation strengthened by 5 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 11/18 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/18 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 1/19 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/19 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 1/20 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/20 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 1/21 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/21 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 0/21 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 21/34 variables, and 14 constraints, problems are : Problem set: 0 solved, 7 unsolved in 161 ms.
Refiners :[State Equation: 9/15 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 11/18 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/18 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 1/19 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/19 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 1/20 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/20 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 1/21 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/21 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 1/22 variables, 2/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/22 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 1/23 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/23 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 0/23 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/34 variables, and 22 constraints, problems are : Problem set: 0 solved, 7 unsolved in 156 ms.
Refiners :[State Equation: 10/15 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 322ms problems are : Problem set: 0 solved, 7 unsolved
Search for dead transitions found 0 dead transitions in 322ms
Starting structural reductions in SI_CTL mode, iteration 1 : 15/81 places, 19/78 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 438 ms. Remains : 15/81 places, 19/78 transitions.
[2025-06-06 12:00:12] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:00:12] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:00:12] [INFO ] Input system was already deterministic with 19 transitions.
[2025-06-06 12:00:12] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:00:12] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:00:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality11697809252496354288.gal : 1 ms
[2025-06-06 12:00:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality466264356827301108.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11697809252496354288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality466264356827301108.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:00:42] [INFO ] Flatten gal took : 8 ms
[2025-06-06 12:00:42] [INFO ] Applying decomposition
[2025-06-06 12:00:42] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3296537694953890929.txt' '-o' '/tmp/graph3296537694953890929.bin' '-w' '/tmp/graph3296537694953890929.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3296537694953890929.bin' '-l' '-1' '-v' '-w' '/tmp/graph3296537694953890929.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:00:43] [INFO ] Decomposing Gal with order
[2025-06-06 12:00:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:00:43] [INFO ] Removed a total of 2 redundant transitions.
[2025-06-06 12:00:43] [INFO ] Flatten gal took : 32 ms
[2025-06-06 12:00:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 3 labels/synchronizations in 1 ms.
[2025-06-06 12:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality17308333092745876179.gal : 1 ms
[2025-06-06 12:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality4834619733523355272.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17308333092745876179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4834619733523355272.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Graph (complete) has 128 edges and 81 vertex of which 39 are kept as prefixes of interest. Removing 42 places using SCC suffix rule.1 ms
Discarding 42 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 8 places
Reduce places removed 9 places and 1 transitions.
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 30 transition count 45
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 38 place count 22 transition count 37
Iterating global reduction 1 with 8 rules applied. Total rules applied 46 place count 22 transition count 37
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 47 place count 22 transition count 36
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 52 place count 17 transition count 31
Iterating global reduction 2 with 5 rules applied. Total rules applied 57 place count 17 transition count 31
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 62 place count 17 transition count 26
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 17 transition count 22
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 25 edges and 16 vertex of which 15 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 68 place count 15 transition count 21
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 69 place count 14 transition count 20
Iterating global reduction 4 with 1 rules applied. Total rules applied 70 place count 14 transition count 20
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 71 place count 14 transition count 19
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 73 place count 14 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 74 place count 13 transition count 17
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 75 place count 13 transition count 16
Applied a total of 75 rules in 7 ms. Remains 13 /81 variables (removed 68) and now considering 16/78 (removed 62) transitions.
// Phase 1: matrix 16 rows 13 cols
[2025-06-06 12:01:13] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:01:13] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-06 12:01:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:01:13] [INFO ] State equation strengthened by 5 read => feed constraints.
[2025-06-06 12:01:13] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:01:13] [INFO ] Redundant transitions in 17 ms returned []
Running 5 sub problems to find dead transitions.
[2025-06-06 12:01:13] [INFO ] Invariant cache hit.
[2025-06-06 12:01:13] [INFO ] State equation strengthened by 5 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 8/14 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 2/16 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 2/18 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/18 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 2/20 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/20 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/20 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 20/29 variables, and 14 constraints, problems are : Problem set: 0 solved, 5 unsolved in 148 ms.
Refiners :[State Equation: 9/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 8/14 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 2/16 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/16 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 2/18 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/18 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 2/20 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/20 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 1/21 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/21 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 1/22 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/22 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 0/22 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/29 variables, and 20 constraints, problems are : Problem set: 0 solved, 5 unsolved in 106 ms.
Refiners :[State Equation: 10/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 264ms problems are : Problem set: 0 solved, 5 unsolved
Search for dead transitions found 0 dead transitions in 266ms
Starting structural reductions in SI_CTL mode, iteration 1 : 13/81 places, 16/78 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 426 ms. Remains : 13/81 places, 16/78 transitions.
[2025-06-06 12:01:13] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:01:13] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:01:13] [INFO ] Input system was already deterministic with 16 transitions.
[2025-06-06 12:01:13] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:01:13] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:01:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality11052509402713417751.gal : 0 ms
[2025-06-06 12:01:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality5299391276141934296.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11052509402713417751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5299391276141934296.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:01:43] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:01:43] [INFO ] Applying decomposition
[2025-06-06 12:01:43] [INFO ] Flatten gal took : 0 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17258268092272251331.txt' '-o' '/tmp/graph17258268092272251331.bin' '-w' '/tmp/graph17258268092272251331.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17258268092272251331.bin' '-l' '-1' '-v' '-w' '/tmp/graph17258268092272251331.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:01:43] [INFO ] Decomposing Gal with order
[2025-06-06 12:01:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:01:43] [INFO ] Removed a total of 2 redundant transitions.
[2025-06-06 12:01:43] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:01:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 0 ms.
[2025-06-06 12:01:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality11142162076967941251.gal : 0 ms
[2025-06-06 12:01:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality13942460952964850778.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11142162076967941251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13942460952964850778.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 41 transition count 52
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 72 place count 35 transition count 46
Iterating global reduction 1 with 6 rules applied. Total rules applied 78 place count 35 transition count 46
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 83 place count 30 transition count 41
Iterating global reduction 1 with 5 rules applied. Total rules applied 88 place count 30 transition count 41
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 93 place count 30 transition count 36
Applied a total of 93 rules in 2 ms. Remains 30 /81 variables (removed 51) and now considering 36/78 (removed 42) transitions.
[2025-06-06 12:02:13] [INFO ] Flow matrix only has 32 transitions (discarded 4 similar events)
// Phase 1: matrix 32 rows 30 cols
[2025-06-06 12:02:13] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:02:13] [INFO ] Implicit Places using invariants in 28 ms returned []
[2025-06-06 12:02:13] [INFO ] Flow matrix only has 32 transitions (discarded 4 similar events)
[2025-06-06 12:02:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:02:13] [INFO ] State equation strengthened by 16 read => feed constraints.
[2025-06-06 12:02:13] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Running 25 sub problems to find dead transitions.
[2025-06-06 12:02:13] [INFO ] Flow matrix only has 32 transitions (discarded 4 similar events)
[2025-06-06 12:02:13] [INFO ] Invariant cache hit.
[2025-06-06 12:02:13] [INFO ] State equation strengthened by 16 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 3/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 26/51 variables, 25/27 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 16/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 0/51 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 51/62 variables, and 43 constraints, problems are : Problem set: 0 solved, 25 unsolved in 339 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 25/30 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 3/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 26/51 variables, 25/27 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 16/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 25/68 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/51 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 0/51 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 51/62 variables, and 68 constraints, problems are : Problem set: 0 solved, 25 unsolved in 314 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 25/30 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 671ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 671ms
Starting structural reductions in LTL mode, iteration 1 : 30/81 places, 36/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 804 ms. Remains : 30/81 places, 36/78 transitions.
[2025-06-06 12:02:14] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:02:14] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:02:14] [INFO ] Input system was already deterministic with 36 transitions.
[2025-06-06 12:02:14] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:02:14] [INFO ] Flatten gal took : 15 ms
[2025-06-06 12:02:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality18419983243548302992.gal : 1 ms
[2025-06-06 12:02:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality15362938197384267970.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18419983243548302992.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15362938197384267970.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:02:44] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:02:44] [INFO ] Applying decomposition
[2025-06-06 12:02:44] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16418570327373352185.txt' '-o' '/tmp/graph16418570327373352185.bin' '-w' '/tmp/graph16418570327373352185.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16418570327373352185.bin' '-l' '-1' '-v' '-w' '/tmp/graph16418570327373352185.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:02:44] [INFO ] Decomposing Gal with order
[2025-06-06 12:02:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:02:44] [INFO ] Removed a total of 10 redundant transitions.
[2025-06-06 12:02:44] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:02:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 1 ms.
[2025-06-06 12:02:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality13566907943852621188.gal : 4 ms
[2025-06-06 12:02:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality15960573576399530539.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13566907943852621188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15960573576399530539.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 41 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 67 rules applied. Total rules applied 67 place count 40 transition count 52
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 72 place count 35 transition count 47
Iterating global reduction 1 with 5 rules applied. Total rules applied 77 place count 35 transition count 47
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 78 place count 35 transition count 46
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 81 place count 32 transition count 43
Iterating global reduction 2 with 3 rules applied. Total rules applied 84 place count 32 transition count 43
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 87 place count 32 transition count 40
Applied a total of 87 rules in 4 ms. Remains 32 /81 variables (removed 49) and now considering 40/78 (removed 38) transitions.
[2025-06-06 12:03:14] [INFO ] Flow matrix only has 34 transitions (discarded 6 similar events)
// Phase 1: matrix 34 rows 32 cols
[2025-06-06 12:03:14] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:03:14] [INFO ] Implicit Places using invariants in 27 ms returned []
[2025-06-06 12:03:14] [INFO ] Flow matrix only has 34 transitions (discarded 6 similar events)
[2025-06-06 12:03:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:03:14] [INFO ] State equation strengthened by 19 read => feed constraints.
[2025-06-06 12:03:14] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2025-06-06 12:03:14] [INFO ] Flow matrix only has 34 transitions (discarded 6 similar events)
[2025-06-06 12:03:14] [INFO ] Invariant cache hit.
[2025-06-06 12:03:14] [INFO ] State equation strengthened by 19 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 2/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (OVERLAPS) 28/55 variables, 27/28 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 19/47 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/55 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 55/66 variables, and 47 constraints, problems are : Problem set: 0 solved, 30 unsolved in 401 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 27/32 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 2/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (OVERLAPS) 28/55 variables, 27/28 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 19/47 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 30/77 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/55 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/55 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 55/66 variables, and 77 constraints, problems are : Problem set: 0 solved, 30 unsolved in 683 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 27/32 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1097ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1098ms
Starting structural reductions in LTL mode, iteration 1 : 32/81 places, 40/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1198 ms. Remains : 32/81 places, 40/78 transitions.
[2025-06-06 12:03:15] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:03:15] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:03:15] [INFO ] Input system was already deterministic with 40 transitions.
[2025-06-06 12:03:15] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:03:15] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:03:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality3678111538107537525.gal : 1 ms
[2025-06-06 12:03:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality1884758167389748475.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3678111538107537525.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1884758167389748475.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:03:45] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:03:45] [INFO ] Applying decomposition
[2025-06-06 12:03:45] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8288598771437888739.txt' '-o' '/tmp/graph8288598771437888739.bin' '-w' '/tmp/graph8288598771437888739.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8288598771437888739.bin' '-l' '-1' '-v' '-w' '/tmp/graph8288598771437888739.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:03:45] [INFO ] Decomposing Gal with order
[2025-06-06 12:03:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:03:45] [INFO ] Removed a total of 13 redundant transitions.
[2025-06-06 12:03:45] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:03:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 1 ms.
[2025-06-06 12:03:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13396669370114911259.gal : 1 ms
[2025-06-06 12:03:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality160502560814463777.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13396669370114911259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality160502560814463777.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 44 transition count 55
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 70 place count 34 transition count 45
Iterating global reduction 1 with 10 rules applied. Total rules applied 80 place count 34 transition count 45
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 82 place count 34 transition count 43
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 28 transition count 37
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 28 transition count 37
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 100 place count 28 transition count 31
Applied a total of 100 rules in 2 ms. Remains 28 /81 variables (removed 53) and now considering 31/78 (removed 47) transitions.
[2025-06-06 12:04:16] [INFO ] Flow matrix only has 28 transitions (discarded 3 similar events)
// Phase 1: matrix 28 rows 28 cols
[2025-06-06 12:04:16] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:04:16] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-06 12:04:16] [INFO ] Flow matrix only has 28 transitions (discarded 3 similar events)
[2025-06-06 12:04:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:04:16] [INFO ] State equation strengthened by 11 read => feed constraints.
[2025-06-06 12:04:16] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
Running 19 sub problems to find dead transitions.
[2025-06-06 12:04:16] [INFO ] Flow matrix only has 28 transitions (discarded 3 similar events)
[2025-06-06 12:04:16] [INFO ] Invariant cache hit.
[2025-06-06 12:04:16] [INFO ] State equation strengthened by 11 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 2/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 19/38 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/38 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 0/38 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 38/56 variables, and 31 constraints, problems are : Problem set: 0 solved, 19 unsolved in 158 ms.
Refiners :[Generalized P Invariants (flows): 1/2 constraints, State Equation: 19/28 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 2/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 19/38 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/38 variables, 19/50 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/38 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 7 (OVERLAPS) 0/38 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 38/56 variables, and 50 constraints, problems are : Problem set: 0 solved, 19 unsolved in 251 ms.
Refiners :[Generalized P Invariants (flows): 1/2 constraints, State Equation: 19/28 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 443ms problems are : Problem set: 0 solved, 19 unsolved
Search for dead transitions found 0 dead transitions in 444ms
Starting structural reductions in LTL mode, iteration 1 : 28/81 places, 31/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 677 ms. Remains : 28/81 places, 31/78 transitions.
[2025-06-06 12:04:16] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:04:16] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:04:16] [INFO ] Input system was already deterministic with 31 transitions.
[2025-06-06 12:04:16] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:04:16] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:04:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality9216203184758942653.gal : 1 ms
[2025-06-06 12:04:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16660857291120924330.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9216203184758942653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16660857291120924330.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:04:46] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:04:46] [INFO ] Applying decomposition
[2025-06-06 12:04:46] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10976780797987200723.txt' '-o' '/tmp/graph10976780797987200723.bin' '-w' '/tmp/graph10976780797987200723.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10976780797987200723.bin' '-l' '-1' '-v' '-w' '/tmp/graph10976780797987200723.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:04:46] [INFO ] Decomposing Gal with order
[2025-06-06 12:04:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:04:46] [INFO ] Removed a total of 4 redundant transitions.
[2025-06-06 12:04:46] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:04:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2025-06-06 12:04:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality690556093058286805.gal : 1 ms
[2025-06-06 12:04:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality2304054250241201316.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality690556093058286805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2304054250241201316.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Graph (complete) has 128 edges and 81 vertex of which 38 are kept as prefixes of interest. Removing 43 places using SCC suffix rule.1 ms
Discarding 43 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 8 places
Reduce places removed 9 places and 1 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 29 transition count 44
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 40 place count 20 transition count 35
Iterating global reduction 1 with 9 rules applied. Total rules applied 49 place count 20 transition count 35
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 50 place count 20 transition count 34
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 57 place count 13 transition count 27
Iterating global reduction 2 with 7 rules applied. Total rules applied 64 place count 13 transition count 27
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 71 place count 13 transition count 20
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 74 place count 13 transition count 17
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 20 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 76 place count 11 transition count 16
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 77 place count 10 transition count 15
Iterating global reduction 4 with 1 rules applied. Total rules applied 78 place count 10 transition count 15
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 79 place count 10 transition count 14
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 80 place count 10 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 81 place count 9 transition count 13
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 82 place count 9 transition count 12
Applied a total of 82 rules in 9 ms. Remains 9 /81 variables (removed 72) and now considering 12/78 (removed 66) transitions.
// Phase 1: matrix 12 rows 9 cols
[2025-06-06 12:05:16] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:05:16] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-06 12:05:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:05:16] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-06-06 12:05:16] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:05:16] [INFO ] Redundant transitions in 13 ms returned []
Running 4 sub problems to find dead transitions.
[2025-06-06 12:05:16] [INFO ] Invariant cache hit.
[2025-06-06 12:05:16] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 7/12 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 2/14 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 1/15 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/15 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 1/16 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/16 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/16 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 16/21 variables, and 11 constraints, problems are : Problem set: 0 solved, 4 unsolved in 66 ms.
Refiners :[State Equation: 7/9 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 7/12 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 2/14 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/14 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 1/15 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/15 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/16 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/16 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 1/17 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/17 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 1/18 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/18 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/18 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 18/21 variables, and 16 constraints, problems are : Problem set: 0 solved, 4 unsolved in 142 ms.
Refiners :[State Equation: 8/9 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 212ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 213ms
Starting structural reductions in SI_CTL mode, iteration 1 : 9/81 places, 12/78 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 286 ms. Remains : 9/81 places, 12/78 transitions.
[2025-06-06 12:05:17] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:05:17] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:05:17] [INFO ] Input system was already deterministic with 12 transitions.
[2025-06-06 12:05:17] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:05:17] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:05:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality13104523827326788141.gal : 0 ms
[2025-06-06 12:05:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality9789965375413820299.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13104523827326788141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9789965375413820299.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:05:47] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:05:47] [INFO ] Applying decomposition
[2025-06-06 12:05:47] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12402067982700422393.txt' '-o' '/tmp/graph12402067982700422393.bin' '-w' '/tmp/graph12402067982700422393.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12402067982700422393.bin' '-l' '-1' '-v' '-w' '/tmp/graph12402067982700422393.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:05:47] [INFO ] Decomposing Gal with order
[2025-06-06 12:05:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:05:47] [INFO ] Removed a total of 1 redundant transitions.
[2025-06-06 12:05:47] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:05:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2025-06-06 12:05:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality8545669849269804939.gal : 0 ms
[2025-06-06 12:05:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality3576053543476898874.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8545669849269804939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3576053543476898874.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Graph (complete) has 128 edges and 81 vertex of which 40 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.1 ms
Discarding 41 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 8 places
Reduce places removed 9 places and 1 transitions.
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 31 transition count 46
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 37 place count 23 transition count 38
Iterating global reduction 1 with 8 rules applied. Total rules applied 45 place count 23 transition count 38
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 46 place count 23 transition count 37
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 52 place count 17 transition count 31
Iterating global reduction 2 with 6 rules applied. Total rules applied 58 place count 17 transition count 31
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 64 place count 17 transition count 25
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 68 place count 17 transition count 21
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 23 edges and 16 vertex of which 15 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 70 place count 15 transition count 20
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 71 place count 14 transition count 19
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 14 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 73 place count 14 transition count 18
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 74 place count 14 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 75 place count 13 transition count 17
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 76 place count 13 transition count 16
Applied a total of 76 rules in 6 ms. Remains 13 /81 variables (removed 68) and now considering 16/78 (removed 62) transitions.
// Phase 1: matrix 16 rows 13 cols
[2025-06-06 12:06:17] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:06:17] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-06 12:06:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:06:17] [INFO ] State equation strengthened by 5 read => feed constraints.
[2025-06-06 12:06:17] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:06:17] [INFO ] Redundant transitions in 11 ms returned []
Running 5 sub problems to find dead transitions.
[2025-06-06 12:06:17] [INFO ] Invariant cache hit.
[2025-06-06 12:06:17] [INFO ] State equation strengthened by 5 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 8/14 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 2/16 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 2/18 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/18 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 2/20 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/20 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/20 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 20/29 variables, and 14 constraints, problems are : Problem set: 0 solved, 5 unsolved in 65 ms.
Refiners :[State Equation: 9/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 8/14 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 2/16 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/16 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 2/18 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/18 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 2/20 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/20 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 1/21 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/21 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 1/22 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/22 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 0/22 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/29 variables, and 20 constraints, problems are : Problem set: 0 solved, 5 unsolved in 152 ms.
Refiners :[State Equation: 10/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 248ms problems are : Problem set: 0 solved, 5 unsolved
Search for dead transitions found 0 dead transitions in 248ms
Starting structural reductions in SI_CTL mode, iteration 1 : 13/81 places, 16/78 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 384 ms. Remains : 13/81 places, 16/78 transitions.
[2025-06-06 12:06:17] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:06:17] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:06:17] [INFO ] Input system was already deterministic with 16 transitions.
[2025-06-06 12:06:17] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:06:17] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:06:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality13654761962516523453.gal : 0 ms
[2025-06-06 12:06:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality10291913828819661861.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13654761962516523453.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10291913828819661861.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:06:47] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:06:47] [INFO ] Applying decomposition
[2025-06-06 12:06:47] [INFO ] Flatten gal took : 0 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17803943899975552985.txt' '-o' '/tmp/graph17803943899975552985.bin' '-w' '/tmp/graph17803943899975552985.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17803943899975552985.bin' '-l' '-1' '-v' '-w' '/tmp/graph17803943899975552985.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:06:47] [INFO ] Decomposing Gal with order
[2025-06-06 12:06:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:06:47] [INFO ] Removed a total of 2 redundant transitions.
[2025-06-06 12:06:47] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:06:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2025-06-06 12:06:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality5840200153169183443.gal : 0 ms
[2025-06-06 12:06:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality7651664450269306517.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5840200153169183443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7651664450269306517.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 43 places and 0 transitions.
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 38 transition count 50
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 80 place count 29 transition count 41
Iterating global reduction 1 with 9 rules applied. Total rules applied 89 place count 29 transition count 41
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 90 place count 29 transition count 40
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 97 place count 22 transition count 33
Iterating global reduction 2 with 7 rules applied. Total rules applied 104 place count 22 transition count 33
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 111 place count 22 transition count 26
Applied a total of 111 rules in 4 ms. Remains 22 /81 variables (removed 59) and now considering 26/78 (removed 52) transitions.
[2025-06-06 12:07:17] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
// Phase 1: matrix 24 rows 22 cols
[2025-06-06 12:07:17] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:07:17] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-06 12:07:17] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
[2025-06-06 12:07:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:07:17] [INFO ] State equation strengthened by 11 read => feed constraints.
[2025-06-06 12:07:17] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Running 18 sub problems to find dead transitions.
[2025-06-06 12:07:17] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
[2025-06-06 12:07:17] [INFO ] Invariant cache hit.
[2025-06-06 12:07:17] [INFO ] State equation strengthened by 11 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 2/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 20/39 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 0/39 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/46 variables, and 31 constraints, problems are : Problem set: 0 solved, 18 unsolved in 162 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/22 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 2/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 20/39 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 18/49 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/46 variables, and 49 constraints, problems are : Problem set: 0 solved, 18 unsolved in 193 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/22 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 380ms problems are : Problem set: 0 solved, 18 unsolved
Search for dead transitions found 0 dead transitions in 380ms
Starting structural reductions in LTL mode, iteration 1 : 22/81 places, 26/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 449 ms. Remains : 22/81 places, 26/78 transitions.
[2025-06-06 12:07:18] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:07:18] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:07:18] [INFO ] Input system was already deterministic with 26 transitions.
[2025-06-06 12:07:18] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:07:18] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:07:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3252204855813601528.gal : 0 ms
[2025-06-06 12:07:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality11262868583332702767.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3252204855813601528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11262868583332702767.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:07:48] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:07:48] [INFO ] Applying decomposition
[2025-06-06 12:07:48] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7899670480315320884.txt' '-o' '/tmp/graph7899670480315320884.bin' '-w' '/tmp/graph7899670480315320884.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7899670480315320884.bin' '-l' '-1' '-v' '-w' '/tmp/graph7899670480315320884.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:07:48] [INFO ] Decomposing Gal with order
[2025-06-06 12:07:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:07:48] [INFO ] Removed a total of 6 redundant transitions.
[2025-06-06 12:07:48] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:07:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 3 labels/synchronizations in 2 ms.
[2025-06-06 12:07:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality10382974019165025445.gal : 1 ms
[2025-06-06 12:07:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality13937904123881812633.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10382974019165025445.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13937904123881812633.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Graph (complete) has 128 edges and 81 vertex of which 54 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.0 ms
Discarding 27 places :
Also discarding 0 output transitions
Ensure Unique test removed 8 places
Reduce places removed 9 places and 1 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 45 transition count 57
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 21 place count 45 transition count 56
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 44 transition count 56
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 30 place count 37 transition count 49
Iterating global reduction 1 with 7 rules applied. Total rules applied 37 place count 37 transition count 49
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 32 transition count 44
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 32 transition count 44
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 52 place count 32 transition count 39
Applied a total of 52 rules in 7 ms. Remains 32 /81 variables (removed 49) and now considering 39/78 (removed 39) transitions.
[2025-06-06 12:08:18] [INFO ] Flow matrix only has 35 transitions (discarded 4 similar events)
// Phase 1: matrix 35 rows 32 cols
[2025-06-06 12:08:18] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:08:18] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-06-06 12:08:18] [INFO ] Flow matrix only has 35 transitions (discarded 4 similar events)
[2025-06-06 12:08:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:08:18] [INFO ] State equation strengthened by 9 read => feed constraints.
[2025-06-06 12:08:18] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:08:18] [INFO ] Redundant transitions in 0 ms returned []
Running 16 sub problems to find dead transitions.
[2025-06-06 12:08:18] [INFO ] Flow matrix only has 35 transitions (discarded 4 similar events)
[2025-06-06 12:08:18] [INFO ] Invariant cache hit.
[2025-06-06 12:08:18] [INFO ] State equation strengthened by 9 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 2/21 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 23/44 variables, 21/22 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 9/31 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (OVERLAPS) 0/44 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 44/67 variables, and 31 constraints, problems are : Problem set: 0 solved, 16 unsolved in 204 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 21/32 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 2/21 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 23/44 variables, 21/22 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 9/31 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 16/47 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/44 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 0/44 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 44/67 variables, and 47 constraints, problems are : Problem set: 0 solved, 16 unsolved in 222 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 21/32 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 442ms problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 442ms
Starting structural reductions in SI_CTL mode, iteration 1 : 32/81 places, 39/78 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 530 ms. Remains : 32/81 places, 39/78 transitions.
[2025-06-06 12:08:18] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:08:18] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:08:18] [INFO ] Input system was already deterministic with 39 transitions.
[2025-06-06 12:08:18] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:08:18] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:08:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12140207981474644870.gal : 0 ms
[2025-06-06 12:08:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality1255600224996339778.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12140207981474644870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1255600224996339778.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:08:48] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:08:48] [INFO ] Applying decomposition
[2025-06-06 12:08:48] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6290294513987937250.txt' '-o' '/tmp/graph6290294513987937250.bin' '-w' '/tmp/graph6290294513987937250.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6290294513987937250.bin' '-l' '-1' '-v' '-w' '/tmp/graph6290294513987937250.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:08:48] [INFO ] Decomposing Gal with order
[2025-06-06 12:08:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:08:48] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-06 12:08:48] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:08:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 0 ms.
[2025-06-06 12:08:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality12647506021287291379.gal : 1 ms
[2025-06-06 12:08:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality8627620329459784854.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12647506021287291379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8627620329459784854.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 43 places and 0 transitions.
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 38 transition count 50
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 79 place count 30 transition count 42
Iterating global reduction 1 with 8 rules applied. Total rules applied 87 place count 30 transition count 42
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 88 place count 30 transition count 41
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 92 place count 26 transition count 37
Iterating global reduction 2 with 4 rules applied. Total rules applied 96 place count 26 transition count 37
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 100 place count 26 transition count 33
Applied a total of 100 rules in 15 ms. Remains 26 /81 variables (removed 55) and now considering 33/78 (removed 45) transitions.
[2025-06-06 12:09:19] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
// Phase 1: matrix 28 rows 26 cols
[2025-06-06 12:09:19] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:09:19] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-06 12:09:19] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
[2025-06-06 12:09:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:09:19] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-06 12:09:19] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Running 25 sub problems to find dead transitions.
[2025-06-06 12:09:19] [INFO ] Flow matrix only has 28 transitions (discarded 5 similar events)
[2025-06-06 12:09:19] [INFO ] Invariant cache hit.
[2025-06-06 12:09:19] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 2/23 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 24/47 variables, 23/24 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 15/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 0/47 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 47/54 variables, and 39 constraints, problems are : Problem set: 0 solved, 25 unsolved in 262 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 23/26 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 2/23 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 24/47 variables, 23/24 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 15/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 25/64 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/47 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 0/47 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 47/54 variables, and 64 constraints, problems are : Problem set: 0 solved, 25 unsolved in 274 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 23/26 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 566ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 566ms
Starting structural reductions in LTL mode, iteration 1 : 26/81 places, 33/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 645 ms. Remains : 26/81 places, 33/78 transitions.
[2025-06-06 12:09:19] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:09:19] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:09:19] [INFO ] Input system was already deterministic with 33 transitions.
[2025-06-06 12:09:19] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:09:19] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:09:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality10725269593508783249.gal : 0 ms
[2025-06-06 12:09:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality125158778817964004.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10725269593508783249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality125158778817964004.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:09:49] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:09:49] [INFO ] Applying decomposition
[2025-06-06 12:09:49] [INFO ] Flatten gal took : 0 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3593263086746063757.txt' '-o' '/tmp/graph3593263086746063757.bin' '-w' '/tmp/graph3593263086746063757.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3593263086746063757.bin' '-l' '-1' '-v' '-w' '/tmp/graph3593263086746063757.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:09:49] [INFO ] Decomposing Gal with order
[2025-06-06 12:09:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:09:49] [INFO ] Removed a total of 9 redundant transitions.
[2025-06-06 12:09:49] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:09:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 0 ms.
[2025-06-06 12:09:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality9168224312151715283.gal : 0 ms
[2025-06-06 12:09:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2499639473836361809.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9168224312151715283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2499639473836361809.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 63 rules applied. Total rules applied 63 place count 42 transition count 54
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 71 place count 34 transition count 46
Iterating global reduction 1 with 8 rules applied. Total rules applied 79 place count 34 transition count 46
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 80 place count 34 transition count 45
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 84 place count 30 transition count 41
Iterating global reduction 2 with 4 rules applied. Total rules applied 88 place count 30 transition count 41
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 92 place count 30 transition count 37
Applied a total of 92 rules in 1 ms. Remains 30 /81 variables (removed 51) and now considering 37/78 (removed 41) transitions.
[2025-06-06 12:10:19] [INFO ] Flow matrix only has 32 transitions (discarded 5 similar events)
// Phase 1: matrix 32 rows 30 cols
[2025-06-06 12:10:19] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:10:19] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-06-06 12:10:19] [INFO ] Flow matrix only has 32 transitions (discarded 5 similar events)
[2025-06-06 12:10:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:10:19] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-06 12:10:19] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Running 25 sub problems to find dead transitions.
[2025-06-06 12:10:19] [INFO ] Flow matrix only has 32 transitions (discarded 5 similar events)
[2025-06-06 12:10:19] [INFO ] Invariant cache hit.
[2025-06-06 12:10:19] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 2/23 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 24/47 variables, 23/24 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 15/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 0/47 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 47/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 25 unsolved in 328 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 23/30 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 2/23 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 24/47 variables, 23/24 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 15/39 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 25/64 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/47 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 0/47 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 47/62 variables, and 64 constraints, problems are : Problem set: 0 solved, 25 unsolved in 263 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 23/30 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 618ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 618ms
Starting structural reductions in LTL mode, iteration 1 : 30/81 places, 37/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 692 ms. Remains : 30/81 places, 37/78 transitions.
[2025-06-06 12:10:20] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:10:20] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:10:20] [INFO ] Input system was already deterministic with 37 transitions.
[2025-06-06 12:10:20] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:10:20] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:10:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2173441127071669582.gal : 0 ms
[2025-06-06 12:10:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality17626234796689904578.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2173441127071669582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17626234796689904578.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:10:50] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:10:50] [INFO ] Applying decomposition
[2025-06-06 12:10:50] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11482167412037079798.txt' '-o' '/tmp/graph11482167412037079798.bin' '-w' '/tmp/graph11482167412037079798.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11482167412037079798.bin' '-l' '-1' '-v' '-w' '/tmp/graph11482167412037079798.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:10:50] [INFO ] Decomposing Gal with order
[2025-06-06 12:10:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:10:50] [INFO ] Removed a total of 12 redundant transitions.
[2025-06-06 12:10:50] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:10:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 1 ms.
[2025-06-06 12:10:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality14918394350640147811.gal : 0 ms
[2025-06-06 12:10:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality9909424710499190624.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14918394350640147811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9909424710499190624.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 41 transition count 53
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 74 place count 32 transition count 44
Iterating global reduction 1 with 9 rules applied. Total rules applied 83 place count 32 transition count 44
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 84 place count 32 transition count 43
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 90 place count 26 transition count 37
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 26 transition count 37
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 102 place count 26 transition count 31
Applied a total of 102 rules in 5 ms. Remains 26 /81 variables (removed 55) and now considering 31/78 (removed 47) transitions.
[2025-06-06 12:11:20] [INFO ] Flow matrix only has 28 transitions (discarded 3 similar events)
// Phase 1: matrix 28 rows 26 cols
[2025-06-06 12:11:20] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:11:20] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-06-06 12:11:20] [INFO ] Flow matrix only has 28 transitions (discarded 3 similar events)
[2025-06-06 12:11:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:11:20] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-06-06 12:11:20] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-06 12:11:20] [INFO ] Flow matrix only has 28 transitions (discarded 3 similar events)
[2025-06-06 12:11:20] [INFO ] Invariant cache hit.
[2025-06-06 12:11:20] [INFO ] State equation strengthened by 12 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 2/20 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 21/41 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 12/33 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/41 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 41/54 variables, and 33 constraints, problems are : Problem set: 0 solved, 20 unsolved in 185 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 20/26 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 2/20 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 21/41 variables, 20/21 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 12/33 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 20/53 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/41 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 0/41 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 41/54 variables, and 53 constraints, problems are : Problem set: 0 solved, 20 unsolved in 215 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 20/26 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 428ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 428ms
Starting structural reductions in LTL mode, iteration 1 : 26/81 places, 31/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 505 ms. Remains : 26/81 places, 31/78 transitions.
[2025-06-06 12:11:21] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:11:21] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:11:21] [INFO ] Input system was already deterministic with 31 transitions.
[2025-06-06 12:11:21] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:11:21] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:11:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality2554833808610352084.gal : 0 ms
[2025-06-06 12:11:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality699581013008837787.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2554833808610352084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality699581013008837787.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:11:51] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:11:51] [INFO ] Applying decomposition
[2025-06-06 12:11:51] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3687630349572446855.txt' '-o' '/tmp/graph3687630349572446855.bin' '-w' '/tmp/graph3687630349572446855.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3687630349572446855.bin' '-l' '-1' '-v' '-w' '/tmp/graph3687630349572446855.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:11:51] [INFO ] Decomposing Gal with order
[2025-06-06 12:11:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:11:51] [INFO ] Removed a total of 9 redundant transitions.
[2025-06-06 12:11:51] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:11:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 0 ms.
[2025-06-06 12:11:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality16005732064257407172.gal : 1 ms
[2025-06-06 12:11:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality11579574073951729461.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16005732064257407172.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11579574073951729461.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Graph (complete) has 128 edges and 81 vertex of which 45 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.0 ms
Discarding 36 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Ensure Unique test removed 7 places
Reduce places removed 8 places and 1 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 25 place count 37 transition count 51
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 31 place count 31 transition count 45
Iterating global reduction 1 with 6 rules applied. Total rules applied 37 place count 31 transition count 45
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 31 transition count 44
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 29 transition count 42
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 29 transition count 42
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 44 place count 29 transition count 40
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 49 place count 29 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 50 place count 28 transition count 35
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 51 place count 27 transition count 34
Iterating global reduction 4 with 1 rules applied. Total rules applied 52 place count 27 transition count 34
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 53 place count 27 transition count 33
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 56 place count 27 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 57 place count 26 transition count 30
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 58 place count 26 transition count 29
Applied a total of 58 rules in 19 ms. Remains 26 /81 variables (removed 55) and now considering 29/78 (removed 49) transitions.
// Phase 1: matrix 29 rows 26 cols
[2025-06-06 12:12:21] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:12:21] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-06 12:12:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:12:21] [INFO ] State equation strengthened by 8 read => feed constraints.
[2025-06-06 12:12:21] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:12:21] [INFO ] Redundant transitions in 14 ms returned []
Running 10 sub problems to find dead transitions.
[2025-06-06 12:12:21] [INFO ] Invariant cache hit.
[2025-06-06 12:12:21] [INFO ] State equation strengthened by 8 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 14/24 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/24 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 1/25 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 4/29 variables, 4/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 5/34 variables, 5/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/34 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/34 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 11 (OVERLAPS) 0/34 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 34/55 variables, and 25 constraints, problems are : Problem set: 0 solved, 10 unsolved in 134 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 16/26 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 14/24 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/24 variables, 5/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 1/25 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/25 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 4/29 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/29 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (OVERLAPS) 5/34 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/34 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/34 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 12 (OVERLAPS) 1/35 variables, 5/35 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/35 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 14 (OVERLAPS) 1/36 variables, 1/36 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/36 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 16 (OVERLAPS) 0/36 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/55 variables, and 36 constraints, problems are : Problem set: 0 solved, 10 unsolved in 207 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 17/26 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 351ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 352ms
Starting structural reductions in SI_CTL mode, iteration 1 : 26/81 places, 29/78 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 476 ms. Remains : 26/81 places, 29/78 transitions.
[2025-06-06 12:12:21] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:12:21] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:12:21] [INFO ] Input system was already deterministic with 29 transitions.
[2025-06-06 12:12:21] [INFO ] Flatten gal took : 5 ms
[2025-06-06 12:12:21] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:12:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality5830967230687790509.gal : 1 ms
[2025-06-06 12:12:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality6368349020061668345.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5830967230687790509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6368349020061668345.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:12:51] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:12:51] [INFO ] Applying decomposition
[2025-06-06 12:12:51] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8323611784396307870.txt' '-o' '/tmp/graph8323611784396307870.bin' '-w' '/tmp/graph8323611784396307870.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8323611784396307870.bin' '-l' '-1' '-v' '-w' '/tmp/graph8323611784396307870.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:12:51] [INFO ] Decomposing Gal with order
[2025-06-06 12:12:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:12:51] [INFO ] Removed a total of 6 redundant transitions.
[2025-06-06 12:12:51] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:12:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2025-06-06 12:12:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality17850858893869491339.gal : 0 ms
[2025-06-06 12:12:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality174601781096327375.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17850858893869491339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality174601781096327375.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Ensure Unique test removed 8 places
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 41 transition count 53
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 72 place count 34 transition count 46
Iterating global reduction 1 with 7 rules applied. Total rules applied 79 place count 34 transition count 46
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 80 place count 34 transition count 45
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 85 place count 29 transition count 40
Iterating global reduction 2 with 5 rules applied. Total rules applied 90 place count 29 transition count 40
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 95 place count 29 transition count 35
Applied a total of 95 rules in 4 ms. Remains 29 /81 variables (removed 52) and now considering 35/78 (removed 43) transitions.
[2025-06-06 12:13:21] [INFO ] Flow matrix only has 31 transitions (discarded 4 similar events)
// Phase 1: matrix 31 rows 29 cols
[2025-06-06 12:13:21] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:13:21] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-06-06 12:13:21] [INFO ] Flow matrix only has 31 transitions (discarded 4 similar events)
[2025-06-06 12:13:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:13:21] [INFO ] State equation strengthened by 15 read => feed constraints.
[2025-06-06 12:13:21] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Running 24 sub problems to find dead transitions.
[2025-06-06 12:13:21] [INFO ] Flow matrix only has 31 transitions (discarded 4 similar events)
[2025-06-06 12:13:21] [INFO ] Invariant cache hit.
[2025-06-06 12:13:21] [INFO ] State equation strengthened by 15 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (OVERLAPS) 2/23 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 24/47 variables, 23/24 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 15/39 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 6 (OVERLAPS) 0/47 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Real declared 47/60 variables, and 39 constraints, problems are : Problem set: 0 solved, 24 unsolved in 208 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 23/29 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 24 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (OVERLAPS) 2/23 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 24/47 variables, 23/24 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 15/39 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 24/63 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/47 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 7 (OVERLAPS) 0/47 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Int declared 47/60 variables, and 63 constraints, problems are : Problem set: 0 solved, 24 unsolved in 228 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 23/29 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 464ms problems are : Problem set: 0 solved, 24 unsolved
Search for dead transitions found 0 dead transitions in 464ms
Starting structural reductions in LTL mode, iteration 1 : 29/81 places, 35/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 543 ms. Remains : 29/81 places, 35/78 transitions.
[2025-06-06 12:13:22] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:13:22] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:13:22] [INFO ] Input system was already deterministic with 35 transitions.
[2025-06-06 12:13:22] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:13:22] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:13:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality13221683319717600339.gal : 0 ms
[2025-06-06 12:13:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality14939010426319755875.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13221683319717600339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14939010426319755875.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:13:52] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:13:52] [INFO ] Applying decomposition
[2025-06-06 12:13:52] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11328624461231159469.txt' '-o' '/tmp/graph11328624461231159469.bin' '-w' '/tmp/graph11328624461231159469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11328624461231159469.bin' '-l' '-1' '-v' '-w' '/tmp/graph11328624461231159469.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:13:52] [INFO ] Decomposing Gal with order
[2025-06-06 12:13:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:13:52] [INFO ] Removed a total of 12 redundant transitions.
[2025-06-06 12:13:52] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:13:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 0 ms.
[2025-06-06 12:13:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality18148308509447528938.gal : 1 ms
[2025-06-06 12:13:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11974685642136448055.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18148308509447528938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11974685642136448055.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 78/78 transitions.
Graph (complete) has 128 edges and 81 vertex of which 44 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.1 ms
Discarding 37 places :
Also discarding 0 output transitions
Ensure Unique test removed 8 places
Reduce places removed 9 places and 1 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 35 transition count 47
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 31 place count 35 transition count 45
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 35 place count 33 transition count 45
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 43 place count 25 transition count 37
Iterating global reduction 1 with 8 rules applied. Total rules applied 51 place count 25 transition count 37
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 52 place count 25 transition count 36
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 57 place count 20 transition count 31
Iterating global reduction 2 with 5 rules applied. Total rules applied 62 place count 20 transition count 31
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 67 place count 20 transition count 26
Applied a total of 67 rules in 5 ms. Remains 20 /81 variables (removed 61) and now considering 26/78 (removed 52) transitions.
[2025-06-06 12:14:22] [INFO ] Flow matrix only has 22 transitions (discarded 4 similar events)
// Phase 1: matrix 22 rows 20 cols
[2025-06-06 12:14:22] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:14:22] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-06-06 12:14:22] [INFO ] Flow matrix only has 22 transitions (discarded 4 similar events)
[2025-06-06 12:14:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 12:14:22] [INFO ] State equation strengthened by 8 read => feed constraints.
[2025-06-06 12:14:22] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 12:14:22] [INFO ] Redundant transitions in 0 ms returned []
Running 14 sub problems to find dead transitions.
[2025-06-06 12:14:22] [INFO ] Flow matrix only has 22 transitions (discarded 4 similar events)
[2025-06-06 12:14:22] [INFO ] Invariant cache hit.
[2025-06-06 12:14:22] [INFO ] State equation strengthened by 8 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 2/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 20/39 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 8/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/39 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/42 variables, and 28 constraints, problems are : Problem set: 0 solved, 14 unsolved in 127 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/20 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 2/19 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 20/39 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 8/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 14/42 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/42 variables, and 42 constraints, problems are : Problem set: 0 solved, 14 unsolved in 126 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/20 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 305ms problems are : Problem set: 0 solved, 14 unsolved
Search for dead transitions found 0 dead transitions in 305ms
Starting structural reductions in SI_CTL mode, iteration 1 : 20/81 places, 26/78 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 401 ms. Remains : 20/81 places, 26/78 transitions.
[2025-06-06 12:14:22] [INFO ] Flatten gal took : 0 ms
[2025-06-06 12:14:22] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:14:22] [INFO ] Input system was already deterministic with 26 transitions.
[2025-06-06 12:14:22] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:14:22] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:14:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality1513074817520260931.gal : 0 ms
[2025-06-06 12:14:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality3536979205158559373.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1513074817520260931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3536979205158559373.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:14:53] [INFO ] Flatten gal took : 1 ms
[2025-06-06 12:14:53] [INFO ] Applying decomposition
[2025-06-06 12:14:53] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7449058626301520345.txt' '-o' '/tmp/graph7449058626301520345.bin' '-w' '/tmp/graph7449058626301520345.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7449058626301520345.bin' '-l' '-1' '-v' '-w' '/tmp/graph7449058626301520345.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:14:53] [INFO ] Decomposing Gal with order
[2025-06-06 12:14:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:14:53] [INFO ] Removed a total of 7 redundant transitions.
[2025-06-06 12:14:53] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:14:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 1 ms.
[2025-06-06 12:14:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality7136135272023308340.gal : 1 ms
[2025-06-06 12:14:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality899632597961323110.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7136135272023308340.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality899632597961323110.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:15:23] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:15:23] [INFO ] Flatten gal took : 2 ms
[2025-06-06 12:15:23] [INFO ] Applying decomposition
[2025-06-06 12:15:23] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4212384522795711328.txt' '-o' '/tmp/graph4212384522795711328.bin' '-w' '/tmp/graph4212384522795711328.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4212384522795711328.bin' '-l' '-1' '-v' '-w' '/tmp/graph4212384522795711328.weights' '-q' '0' '-e' '0.001'
[2025-06-06 12:15:23] [INFO ] Decomposing Gal with order
[2025-06-06 12:15:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 12:15:23] [INFO ] Removed a total of 23 redundant transitions.
[2025-06-06 12:15:23] [INFO ] Flatten gal took : 4 ms
[2025-06-06 12:15:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 1 ms.
[2025-06-06 12:15:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality14134090680786596555.gal : 2 ms
[2025-06-06 12:15:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality17783597311442603555.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14134090680786596555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17783597311442603555.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 12:40:27] [INFO ] Flatten gal took : 3 ms
[2025-06-06 12:40:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality9500876284923136496.gal : 0 ms
[2025-06-06 12:40:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality13558667849614363319.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9500876284923136496.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13558667849614363319.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 15 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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SemanticWebServices-PT-S064P06"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is SemanticWebServices-PT-S064P06, 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 r184-tall-174889265000841"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S064P06.tgz
mv SemanticWebServices-PT-S064P06 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 ;