Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102300321.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 FireWire-PT-11, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102300321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 125K 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 FireWire-PT-11-CTLCardinality-2024-12
FORMULA_NAME FireWire-PT-11-CTLCardinality-2024-13
FORMULA_NAME FireWire-PT-11-CTLCardinality-2024-14
FORMULA_NAME FireWire-PT-11-CTLCardinality-2024-15
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-00
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-01
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-02
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-03
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-04
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-05
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-06
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-07
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-08
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-09
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-10
FORMULA_NAME FireWire-PT-11-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748861026787

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 10:43:49] [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]
[2025-06-02 10:43:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 10:43:49] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2025-06-02 10:43:49] [INFO ] Transformed 169 places.
[2025-06-02 10:43:49] [INFO ] Transformed 508 transitions.
[2025-06-02 10:43:49] [INFO ] Found NUPN structural information;
[2025-06-02 10:43:49] [INFO ] Parsed PT model containing 169 places and 508 transitions and 1883 arcs in 293 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Ensure Unique test removed 65 transitions
Reduce redundant transitions removed 65 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FireWire-PT-11-CTLCardinality-2025-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-11-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 78 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 443/443 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 441
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 441
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 168 transition count 435
Applied a total of 8 rules in 52 ms. Remains 168 /169 variables (removed 1) and now considering 435/443 (removed 8) transitions.
[2025-06-02 10:43:49] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
// Phase 1: matrix 403 rows 168 cols
[2025-06-02 10:43:49] [INFO ] Computed 10 invariants in 32 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:43:50] [INFO ] Implicit Places using invariants in 431 ms returned []
[2025-06-02 10:43:50] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
[2025-06-02 10:43:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:43:50] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:43:51] [INFO ] Implicit Places using invariants and state equation in 832 ms returned [115]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1313 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 167/169 places, 435/443 transitions.
Applied a total of 0 rules in 10 ms. Remains 167 /167 variables (removed 0) and now considering 435/435 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1399 ms. Remains : 167/169 places, 435/443 transitions.
Support contains 78 out of 167 places after structural reductions.
[2025-06-02 10:43:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-02 10:43:51] [INFO ] Flatten gal took : 130 ms
FORMULA FireWire-PT-11-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 10:43:51] [INFO ] Flatten gal took : 78 ms
[2025-06-02 10:43:51] [INFO ] Input system was already deterministic with 435 transitions.
Support contains 68 out of 167 places (down from 78) after GAL structural reductions.
RANDOM walk for 40000 steps (1098 resets) in 3336 ms. (11 steps per ms) remains 11/43 properties
BEST_FIRST walk for 40002 steps (206 resets) in 500 ms. (79 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40002 steps (210 resets) in 365 ms. (109 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40002 steps (203 resets) in 164 ms. (242 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (221 resets) in 100 ms. (396 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (210 resets) in 124 ms. (320 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40003 steps (213 resets) in 107 ms. (370 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (209 resets) in 102 ms. (388 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40001 steps (44 resets) in 216 ms. (184 steps per ms) remains 7/7 properties
[2025-06-02 10:43:53] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
// Phase 1: matrix 403 rows 167 cols
[2025-06-02 10:43:53] [INFO ] Computed 9 invariants in 5 ms
[2025-06-02 10:43:53] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 127/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 17/160 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/160 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 398/558 variables, 160/169 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/558 variables, 56/225 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/558 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 11/569 variables, 7/232 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/569 variables, 1/233 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/569 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 1/570 variables, 1/234 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/570 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 0/570 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 570/570 variables, and 234 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1425 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 167/167 constraints, ReadFeed: 58/58 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 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 127/143 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:43:55] [INFO ] Deduced a trap composed of 37 places in 170 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:43:55] [INFO ] Deduced a trap composed of 37 places in 85 ms of which 6 ms to minimize.
Problem AtomicPropp42 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 2/9 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 17/160 variables, 2/11 constraints. Problems are: Problem set: 1 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:43:55] [INFO ] Deduced a trap composed of 17 places in 238 ms of which 25 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/160 variables, 1/12 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/160 variables, 0/12 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 398/558 variables, 160/172 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/558 variables, 56/228 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/558 variables, 5/233 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/558 variables, 0/233 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 11/569 variables, 7/240 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/569 variables, 1/241 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/569 variables, 1/242 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/569 variables, 0/242 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 1/570 variables, 1/243 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/570 variables, 0/243 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 0/570 variables, 0/243 constraints. Problems are: Problem set: 1 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 570/570 variables, and 243 constraints, problems are : Problem set: 1 solved, 6 unsolved in 2401 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 167/167 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 6/7 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3877ms problems are : Problem set: 1 solved, 6 unsolved
Parikh walk visited 3 properties in 1817 ms.
Support contains 4 out of 167 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 167/167 places, 435/435 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 167 transition count 432
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 3 place count 167 transition count 426
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 15 place count 161 transition count 426
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 160 transition count 424
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 160 transition count 424
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 23 place count 157 transition count 432
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 29 place count 157 transition count 426
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 157 transition count 423
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 157 transition count 430
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 52 place count 151 transition count 422
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 3 with 7 rules applied. Total rules applied 59 place count 151 transition count 415
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 150 transition count 414
Applied a total of 60 rules in 150 ms. Remains 150 /167 variables (removed 17) and now considering 414/435 (removed 21) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 150 ms. Remains : 150/167 places, 414/435 transitions.
RANDOM walk for 40000 steps (1244 resets) in 959 ms. (41 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (260 resets) in 100 ms. (396 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (265 resets) in 100 ms. (396 steps per ms) remains 2/2 properties
[2025-06-02 10:43:59] [INFO ] Flow matrix only has 377 transitions (discarded 37 similar events)
// Phase 1: matrix 377 rows 150 cols
[2025-06-02 10:43:59] [INFO ] Computed 9 invariants in 3 ms
[2025-06-02 10:43:59] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 42/45 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 131/176 variables, 45/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/176 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 238/414 variables, 32/80 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/414 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/414 variables, 28/110 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/414 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 71/485 variables, 4/114 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/485 variables, 26/140 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/485 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 42/527 variables, 47/187 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/527 variables, 28/215 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/527 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/527 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 527/527 variables, and 215 constraints, problems are : Problem set: 0 solved, 2 unsolved in 286 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 150/150 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 42/45 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 131/176 variables, 45/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/176 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 238/414 variables, 32/80 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/414 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/414 variables, 28/110 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/414 variables, 2/112 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/414 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 71/485 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/485 variables, 26/142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/485 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 42/527 variables, 47/189 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/527 variables, 28/217 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/527 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 0/527 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 527/527 variables, and 217 constraints, problems are : Problem set: 0 solved, 2 unsolved in 544 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 150/150 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 850ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 75 ms.
Support contains 3 out of 150 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 150/150 places, 414/414 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 149 transition count 415
Applied a total of 2 rules in 31 ms. Remains 149 /150 variables (removed 1) and now considering 415/414 (removed -1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 149/150 places, 415/414 transitions.
RANDOM walk for 40000 steps (1287 resets) in 366 ms. (108 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (276 resets) in 112 ms. (354 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (275 resets) in 103 ms. (384 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 940026 steps, run timeout after 3001 ms. (steps per millisecond=313 ) properties seen :1 out of 2
Probabilistic random walk after 940026 steps, saw 231265 distinct states, run finished after 3009 ms. (steps per millisecond=312 ) properties seen :1
[2025-06-02 10:44:03] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
// Phase 1: matrix 378 rows 149 cols
[2025-06-02 10:44:03] [INFO ] Computed 9 invariants in 3 ms
[2025-06-02 10:44:03] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 45/54 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 34/88 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/88 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:04] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/88 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/88 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 258/346 variables, 45/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/346 variables, 18/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/346 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/347 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/347 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/347 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 158/505 variables, 78/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/505 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/505 variables, 38/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/505 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 20/525 variables, 12/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/525 variables, 4/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/525 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/527 variables, 2/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/527 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/527 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 527/527 variables, and 215 constraints, problems are : Problem set: 0 solved, 1 unsolved in 370 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 45/54 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/54 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 34/88 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/88 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/88 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/88 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 258/346 variables, 45/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/346 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/346 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 1/347 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/347 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/347 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 158/505 variables, 78/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/505 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/505 variables, 38/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/505 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 20/525 variables, 12/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/525 variables, 4/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/525 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 2/527 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/527 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 0/527 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 527/527 variables, and 216 constraints, problems are : Problem set: 0 solved, 1 unsolved in 317 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 707ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 415/415 transitions.
Applied a total of 0 rules in 14 ms. Remains 149 /149 variables (removed 0) and now considering 415/415 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 149/149 places, 415/415 transitions.
RANDOM walk for 40000 steps (1265 resets) in 228 ms. (174 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (257 resets) in 64 ms. (615 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 970670 steps, run timeout after 3001 ms. (steps per millisecond=323 ) properties seen :0 out of 1
Probabilistic random walk after 970670 steps, saw 239558 distinct states, run finished after 3001 ms. (steps per millisecond=323 ) properties seen :0
[2025-06-02 10:44:07] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
[2025-06-02 10:44:07] [INFO ] Invariant cache hit.
[2025-06-02 10:44:07] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 45/54 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 34/88 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/88 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:07] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/88 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/88 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 258/346 variables, 45/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/346 variables, 18/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/346 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/347 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/347 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/347 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 158/505 variables, 78/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/505 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/505 variables, 38/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/505 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 20/525 variables, 12/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/525 variables, 4/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/525 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/527 variables, 2/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/527 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/527 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 527/527 variables, and 215 constraints, problems are : Problem set: 0 solved, 1 unsolved in 383 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 45/54 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/54 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 34/88 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/88 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/88 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/88 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 258/346 variables, 45/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/346 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/346 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 1/347 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/347 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/347 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 158/505 variables, 78/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/505 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/505 variables, 38/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/505 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 20/525 variables, 12/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/525 variables, 4/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/525 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 2/527 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/527 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 0/527 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 527/527 variables, and 216 constraints, problems are : Problem set: 0 solved, 1 unsolved in 448 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 149/149 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 844ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 415/415 transitions.
Applied a total of 0 rules in 20 ms. Remains 149 /149 variables (removed 0) and now considering 415/415 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 149/149 places, 415/415 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 415/415 transitions.
Applied a total of 0 rules in 15 ms. Remains 149 /149 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2025-06-02 10:44:08] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
[2025-06-02 10:44:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:44:08] [INFO ] Implicit Places using invariants in 293 ms returned []
[2025-06-02 10:44:08] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
[2025-06-02 10:44:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:44:09] [INFO ] State equation strengthened by 56 read => feed constraints.
[2025-06-02 10:44:09] [INFO ] Implicit Places using invariants and state equation in 545 ms returned [56, 147]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 841 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 147/149 places, 415/415 transitions.
Applied a total of 0 rules in 10 ms. Remains 147 /147 variables (removed 0) and now considering 415/415 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 867 ms. Remains : 147/149 places, 415/415 transitions.
RANDOM walk for 40000 steps (1272 resets) in 146 ms. (272 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (270 resets) in 35 ms. (1111 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 969375 steps, run timeout after 3001 ms. (steps per millisecond=323 ) properties seen :0 out of 1
Probabilistic random walk after 969375 steps, saw 239232 distinct states, run finished after 3001 ms. (steps per millisecond=323 ) properties seen :0
[2025-06-02 10:44:12] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
// Phase 1: matrix 378 rows 147 cols
[2025-06-02 10:44:12] [INFO ] Computed 7 invariants in 3 ms
[2025-06-02 10:44:12] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 45/54 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 34/88 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/88 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:12] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/88 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/88 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 258/346 variables, 45/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/346 variables, 18/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/346 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/347 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/347 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/347 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 158/505 variables, 78/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/505 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/505 variables, 38/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/505 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 18/523 variables, 10/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/523 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/523 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/525 variables, 2/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/525 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/525 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 525/525 variables, and 211 constraints, problems are : Problem set: 0 solved, 1 unsolved in 499 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 45/54 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/54 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 34/88 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/88 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/88 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/88 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 258/346 variables, 45/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/346 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/346 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 1/347 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/347 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/347 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 158/505 variables, 78/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/505 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/505 variables, 38/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/505 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 18/523 variables, 10/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/523 variables, 2/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/523 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 2/525 variables, 2/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/525 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 0/525 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 525/525 variables, and 212 constraints, problems are : Problem set: 0 solved, 1 unsolved in 500 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1012ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 415/415 transitions.
Applied a total of 0 rules in 16 ms. Remains 147 /147 variables (removed 0) and now considering 415/415 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 147/147 places, 415/415 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 415/415 transitions.
Applied a total of 0 rules in 14 ms. Remains 147 /147 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2025-06-02 10:44:13] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
[2025-06-02 10:44:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:44:13] [INFO ] Implicit Places using invariants in 269 ms returned []
[2025-06-02 10:44:13] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
[2025-06-02 10:44:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:44:14] [INFO ] State equation strengthened by 56 read => feed constraints.
[2025-06-02 10:44:14] [INFO ] Implicit Places using invariants and state equation in 664 ms returned []
Implicit Place search using SMT with State Equation took 946 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 10:44:14] [INFO ] Redundant transitions in 49 ms returned []
Running 409 sub problems to find dead transitions.
[2025-06-02 10:44:14] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
[2025-06-02 10:44:14] [INFO ] Invariant cache hit.
[2025-06-02 10:44:14] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:18] [INFO ] Deduced a trap composed of 50 places in 290 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:18] [INFO ] Deduced a trap composed of 32 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:18] [INFO ] Deduced a trap composed of 23 places in 264 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:19] [INFO ] Deduced a trap composed of 17 places in 225 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:19] [INFO ] Deduced a trap composed of 32 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:20] [INFO ] Deduced a trap composed of 32 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:20] [INFO ] Deduced a trap composed of 17 places in 162 ms of which 11 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (OVERLAPS) 378/525 variables, 147/161 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 56/217 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:33] [INFO ] Deduced a trap composed of 17 places in 187 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:36] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:36] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:44:36] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/525 variables, 4/221 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 525/525 variables, and 221 constraints, problems are : Problem set: 0 solved, 409 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 11/18 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 3 (OVERLAPS) 378/525 variables, 147/165 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 56/221 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/525 variables, 409/630 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/525 variables, 0/630 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 525/525 variables, and 630 constraints, problems are : Problem set: 0 solved, 409 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60688ms problems are : Problem set: 0 solved, 409 unsolved
Search for dead transitions found 0 dead transitions in 60698ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61726 ms. Remains : 147/147 places, 415/415 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 139 edges and 147 vertex of which 29 / 147 are part of one of the 4 SCC in 2 ms
Free SCC test removed 25 places
Drop transitions (Empty/Sink Transition effects.) removed 123 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 144 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 121 transition count 270
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 12 place count 121 transition count 261
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 120 transition count 260
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 120 transition count 259
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 17 place count 119 transition count 258
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 18 place count 118 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 19 place count 118 transition count 219
Free-agglomeration rule applied 9 times with reduction of 6 identical transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 28 place count 118 transition count 204
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 40 place count 109 transition count 201
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 109 transition count 201
Applied a total of 46 rules in 64 ms. Remains 109 /147 variables (removed 38) and now considering 201/415 (removed 214) transitions.
Running SMT prover for 1 properties.
[2025-06-02 10:45:15] [INFO ] Flow matrix only has 199 transitions (discarded 2 similar events)
// Phase 1: matrix 199 rows 109 cols
[2025-06-02 10:45:15] [INFO ] Computed 7 invariants in 2 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-02 10:45:15] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-02 10:45:15] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2025-06-02 10:45:15] [INFO ] After 76ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2025-06-02 10:45:15] [INFO ] After 92ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2025-06-02 10:45:15] [INFO ] After 157ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 308 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2025-06-02 10:45:15] [INFO ] Flatten gal took : 34 ms
[2025-06-02 10:45:15] [INFO ] Flatten gal took : 34 ms
[2025-06-02 10:45:15] [INFO ] Input system was already deterministic with 435 transitions.
Support contains 59 out of 167 places (down from 62) after GAL structural reductions.
Computed a total of 23 stabilizing places and 35 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 166 transition count 428
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 160 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 158 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 158 transition count 424
Applied a total of 16 rules in 26 ms. Remains 158 /167 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:45:15] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
// Phase 1: matrix 392 rows 158 cols
[2025-06-02 10:45:15] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:45:15] [INFO ] Implicit Places using invariants in 153 ms returned []
[2025-06-02 10:45:15] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:45:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:45:16] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:45:16] [INFO ] Implicit Places using invariants and state equation in 409 ms returned [59, 156]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 566 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/167 places, 424/435 transitions.
Applied a total of 0 rules in 13 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 605 ms. Remains : 156/167 places, 424/435 transitions.
[2025-06-02 10:45:16] [INFO ] Flatten gal took : 26 ms
[2025-06-02 10:45:16] [INFO ] Flatten gal took : 28 ms
[2025-06-02 10:45:16] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:45:16] [INFO ] Flatten gal took : 27 ms
[2025-06-02 10:45:16] [INFO ] Flatten gal took : 30 ms
[2025-06-02 10:45:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality7740859736528295648.gal : 18 ms
[2025-06-02 10:45:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality6517360073430514291.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/CTLCardinality7740859736528295648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6517360073430514291.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.
[2025-06-02 10:45:46] [INFO ] Flatten gal took : 21 ms
[2025-06-02 10:45:46] [INFO ] Applying decomposition
[2025-06-02 10:45:46] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12699320967041259322.txt' '-o' '/tmp/graph12699320967041259322.bin' '-w' '/tmp/graph12699320967041259322.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12699320967041259322.bin' '-l' '-1' '-v' '-w' '/tmp/graph12699320967041259322.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:45:46] [INFO ] Decomposing Gal with order
[2025-06-02 10:45:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:45:47] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:45:47] [INFO ] Flatten gal took : 108 ms
[2025-06-02 10:45:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 128 labels/synchronizations in 29 ms.
[2025-06-02 10:45:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality10485213423841422895.gal : 12 ms
[2025-06-02 10:45:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality16390511881951390164.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/CTLCardinality10485213423841422895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16390511881951390164.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 431
Applied a total of 4 rules in 4 ms. Remains 165 /167 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:46:17] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 165 cols
[2025-06-02 10:46:17] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:46:17] [INFO ] Implicit Places using invariants in 276 ms returned []
[2025-06-02 10:46:17] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:46:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:46:17] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:46:18] [INFO ] Implicit Places using invariants and state equation in 699 ms returned [62, 163]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 978 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 431/435 transitions.
Applied a total of 0 rules in 3 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 987 ms. Remains : 163/167 places, 431/435 transitions.
[2025-06-02 10:46:18] [INFO ] Flatten gal took : 39 ms
[2025-06-02 10:46:18] [INFO ] Flatten gal took : 33 ms
[2025-06-02 10:46:18] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:46:18] [INFO ] Flatten gal took : 33 ms
[2025-06-02 10:46:18] [INFO ] Flatten gal took : 30 ms
[2025-06-02 10:46:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality13497801867422078235.gal : 8 ms
[2025-06-02 10:46:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality16840623445898770649.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/CTLCardinality13497801867422078235.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16840623445898770649.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.
[2025-06-02 10:46:48] [INFO ] Flatten gal took : 22 ms
[2025-06-02 10:46:48] [INFO ] Applying decomposition
[2025-06-02 10:46:48] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17934624091879172634.txt' '-o' '/tmp/graph17934624091879172634.bin' '-w' '/tmp/graph17934624091879172634.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17934624091879172634.bin' '-l' '-1' '-v' '-w' '/tmp/graph17934624091879172634.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:46:48] [INFO ] Decomposing Gal with order
[2025-06-02 10:46:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:46:48] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:46:48] [INFO ] Flatten gal took : 44 ms
[2025-06-02 10:46:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 110 labels/synchronizations in 25 ms.
[2025-06-02 10:46:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality12105067546611345902.gal : 10 ms
[2025-06-02 10:46:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality4297936023948362803.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/CTLCardinality12105067546611345902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4297936023948362803.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 431
Applied a total of 4 rules in 4 ms. Remains 165 /167 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:47:18] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:47:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:47:19] [INFO ] Implicit Places using invariants in 183 ms returned []
[2025-06-02 10:47:19] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:47:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:47:19] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:47:19] [INFO ] Implicit Places using invariants and state equation in 436 ms returned [62, 163]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 634 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 431/435 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 640 ms. Remains : 163/167 places, 431/435 transitions.
[2025-06-02 10:47:19] [INFO ] Flatten gal took : 15 ms
[2025-06-02 10:47:19] [INFO ] Flatten gal took : 15 ms
[2025-06-02 10:47:19] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:47:19] [INFO ] Flatten gal took : 14 ms
[2025-06-02 10:47:19] [INFO ] Flatten gal took : 15 ms
[2025-06-02 10:47:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality17767377495265650218.gal : 3 ms
[2025-06-02 10:47:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality6277147462067881161.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/CTLCardinality17767377495265650218.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6277147462067881161.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.
[2025-06-02 10:47:49] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:47:49] [INFO ] Applying decomposition
[2025-06-02 10:47:49] [INFO ] Flatten gal took : 11 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/graph3223824466888266874.txt' '-o' '/tmp/graph3223824466888266874.bin' '-w' '/tmp/graph3223824466888266874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3223824466888266874.bin' '-l' '-1' '-v' '-w' '/tmp/graph3223824466888266874.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:47:49] [INFO ] Decomposing Gal with order
[2025-06-02 10:47:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:47:49] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:47:49] [INFO ] Flatten gal took : 31 ms
[2025-06-02 10:47:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 11 ms.
[2025-06-02 10:47:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality3168953071609856799.gal : 4 ms
[2025-06-02 10:47:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality15933923744489692012.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/CTLCardinality3168953071609856799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15933923744489692012.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 431
Applied a total of 4 rules in 3 ms. Remains 165 /167 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:48:19] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:48:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:48:20] [INFO ] Implicit Places using invariants in 132 ms returned []
[2025-06-02 10:48:20] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:48:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:48:20] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:48:20] [INFO ] Implicit Places using invariants and state equation in 400 ms returned [62, 163]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 546 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 431/435 transitions.
Applied a total of 0 rules in 2 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 552 ms. Remains : 163/167 places, 431/435 transitions.
[2025-06-02 10:48:20] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:48:20] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:48:20] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:48:20] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:48:20] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:48:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality7371055836978553163.gal : 3 ms
[2025-06-02 10:48:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality5399945609617770866.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/CTLCardinality7371055836978553163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5399945609617770866.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.
[2025-06-02 10:48:50] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:48:50] [INFO ] Applying decomposition
[2025-06-02 10:48:50] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9808342083912345497.txt' '-o' '/tmp/graph9808342083912345497.bin' '-w' '/tmp/graph9808342083912345497.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9808342083912345497.bin' '-l' '-1' '-v' '-w' '/tmp/graph9808342083912345497.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:48:50] [INFO ] Decomposing Gal with order
[2025-06-02 10:48:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:48:50] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:48:50] [INFO ] Flatten gal took : 29 ms
[2025-06-02 10:48:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 125 labels/synchronizations in 12 ms.
[2025-06-02 10:48:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality7621067176074024314.gal : 5 ms
[2025-06-02 10:48:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality9140749398019533861.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/CTLCardinality7621067176074024314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9140749398019533861.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 166 transition count 428
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 160 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 158 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 158 transition count 424
Applied a total of 16 rules in 20 ms. Remains 158 /167 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:49:20] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
// Phase 1: matrix 392 rows 158 cols
[2025-06-02 10:49:20] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:49:20] [INFO ] Implicit Places using invariants in 140 ms returned []
[2025-06-02 10:49:20] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:49:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:49:21] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:49:21] [INFO ] Implicit Places using invariants and state equation in 409 ms returned [59, 156]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 551 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/167 places, 424/435 transitions.
Applied a total of 0 rules in 14 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 588 ms. Remains : 156/167 places, 424/435 transitions.
[2025-06-02 10:49:21] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:49:21] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:49:21] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:49:21] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:49:21] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:49:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality16273172275019494612.gal : 3 ms
[2025-06-02 10:49:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality10279893686263539641.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/CTLCardinality16273172275019494612.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10279893686263539641.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.
[2025-06-02 10:49:51] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:49:51] [INFO ] Applying decomposition
[2025-06-02 10:49:51] [INFO ] Flatten gal took : 11 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/graph2693100661147622484.txt' '-o' '/tmp/graph2693100661147622484.bin' '-w' '/tmp/graph2693100661147622484.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2693100661147622484.bin' '-l' '-1' '-v' '-w' '/tmp/graph2693100661147622484.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:49:51] [INFO ] Decomposing Gal with order
[2025-06-02 10:49:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:49:51] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:49:51] [INFO ] Flatten gal took : 26 ms
[2025-06-02 10:49:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 7 ms.
[2025-06-02 10:49:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality10730633747197863668.gal : 3 ms
[2025-06-02 10:49:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality10319543112733969526.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/CTLCardinality10730633747197863668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10319543112733969526.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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 : 167/167 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 166 transition count 429
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 161 transition count 429
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 159 transition count 425
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 159 transition count 425
Applied a total of 14 rules in 24 ms. Remains 159 /167 variables (removed 8) and now considering 425/435 (removed 10) transitions.
[2025-06-02 10:50:21] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
// Phase 1: matrix 393 rows 159 cols
[2025-06-02 10:50:21] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:50:21] [INFO ] Implicit Places using invariants in 156 ms returned []
[2025-06-02 10:50:21] [INFO ] Flow matrix only has 393 transitions (discarded 32 similar events)
[2025-06-02 10:50:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:50:22] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:50:22] [INFO ] Implicit Places using invariants and state equation in 484 ms returned [59, 157]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 642 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/167 places, 425/435 transitions.
Applied a total of 0 rules in 9 ms. Remains 157 /157 variables (removed 0) and now considering 425/425 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 675 ms. Remains : 157/167 places, 425/435 transitions.
[2025-06-02 10:50:22] [INFO ] Flatten gal took : 15 ms
[2025-06-02 10:50:22] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:50:22] [INFO ] Input system was already deterministic with 425 transitions.
[2025-06-02 10:50:22] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:50:22] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:50:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality14168513401133674509.gal : 2 ms
[2025-06-02 10:50:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality10237671352251242469.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/CTLCardinality14168513401133674509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10237671352251242469.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.
[2025-06-02 10:50:52] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:50:52] [INFO ] Applying decomposition
[2025-06-02 10:50:52] [INFO ] Flatten gal took : 11 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/graph5083900932418985740.txt' '-o' '/tmp/graph5083900932418985740.bin' '-w' '/tmp/graph5083900932418985740.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5083900932418985740.bin' '-l' '-1' '-v' '-w' '/tmp/graph5083900932418985740.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:50:52] [INFO ] Decomposing Gal with order
[2025-06-02 10:50:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:50:52] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:50:52] [INFO ] Flatten gal took : 61 ms
[2025-06-02 10:50:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 115 labels/synchronizations in 10 ms.
[2025-06-02 10:50:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality12081505390427881826.gal : 5 ms
[2025-06-02 10:50:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality17075365850342455775.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/CTLCardinality12081505390427881826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17075365850342455775.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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 : 167/167 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 166 transition count 428
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 160 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 158 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 158 transition count 424
Applied a total of 16 rules in 14 ms. Remains 158 /167 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:51:22] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
// Phase 1: matrix 392 rows 158 cols
[2025-06-02 10:51:22] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:51:22] [INFO ] Implicit Places using invariants in 182 ms returned []
[2025-06-02 10:51:22] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:51:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:51:23] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:51:23] [INFO ] Implicit Places using invariants and state equation in 417 ms returned [59, 156]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 601 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/167 places, 424/435 transitions.
Applied a total of 0 rules in 8 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 625 ms. Remains : 156/167 places, 424/435 transitions.
[2025-06-02 10:51:23] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:51:23] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:51:23] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:51:23] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:51:23] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:51:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality15509682221887380952.gal : 2 ms
[2025-06-02 10:51:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality12623997644594937999.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/CTLCardinality15509682221887380952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12623997644594937999.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.
[2025-06-02 10:51:53] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:51:53] [INFO ] Applying decomposition
[2025-06-02 10:51:53] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9999023741434359275.txt' '-o' '/tmp/graph9999023741434359275.bin' '-w' '/tmp/graph9999023741434359275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9999023741434359275.bin' '-l' '-1' '-v' '-w' '/tmp/graph9999023741434359275.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:51:53] [INFO ] Decomposing Gal with order
[2025-06-02 10:51:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:51:53] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:51:53] [INFO ] Flatten gal took : 48 ms
[2025-06-02 10:51:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 8 ms.
[2025-06-02 10:51:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11473235858148670768.gal : 17 ms
[2025-06-02 10:51:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3249061782217056856.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/CTLCardinality11473235858148670768.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3249061782217056856.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 431
Applied a total of 4 rules in 3 ms. Remains 165 /167 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:52:23] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 165 cols
[2025-06-02 10:52:23] [INFO ] Computed 9 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:52:23] [INFO ] Implicit Places using invariants in 170 ms returned []
[2025-06-02 10:52:23] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:52:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:52:24] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:52:24] [INFO ] Implicit Places using invariants and state equation in 392 ms returned [62, 163]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 565 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 431/435 transitions.
Applied a total of 0 rules in 1 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 570 ms. Remains : 163/167 places, 431/435 transitions.
[2025-06-02 10:52:24] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:52:24] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:52:24] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:52:24] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:52:24] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:52:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality4711720317516914804.gal : 2 ms
[2025-06-02 10:52:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality6355986609427007229.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/CTLCardinality4711720317516914804.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6355986609427007229.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.
[2025-06-02 10:52:54] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:52:54] [INFO ] Applying decomposition
[2025-06-02 10:52:54] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2717753875865741906.txt' '-o' '/tmp/graph2717753875865741906.bin' '-w' '/tmp/graph2717753875865741906.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2717753875865741906.bin' '-l' '-1' '-v' '-w' '/tmp/graph2717753875865741906.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:52:54] [INFO ] Decomposing Gal with order
[2025-06-02 10:52:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:52:54] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:52:54] [INFO ] Flatten gal took : 37 ms
[2025-06-02 10:52:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 7 ms.
[2025-06-02 10:52:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality5629763086640656370.gal : 4 ms
[2025-06-02 10:52:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality2517681682808554135.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/CTLCardinality5629763086640656370.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2517681682808554135.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 166 transition count 428
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 160 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 158 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 158 transition count 424
Applied a total of 16 rules in 13 ms. Remains 158 /167 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:53:24] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
// Phase 1: matrix 392 rows 158 cols
[2025-06-02 10:53:24] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:53:24] [INFO ] Implicit Places using invariants in 161 ms returned []
[2025-06-02 10:53:24] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:53:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:53:25] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:53:25] [INFO ] Implicit Places using invariants and state equation in 426 ms returned [59, 156]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 588 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/167 places, 424/435 transitions.
Applied a total of 0 rules in 8 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 609 ms. Remains : 156/167 places, 424/435 transitions.
[2025-06-02 10:53:25] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:53:25] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:53:25] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:53:25] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:53:25] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:53:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality1697888352964773566.gal : 2 ms
[2025-06-02 10:53:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality18054588233383713246.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/CTLCardinality1697888352964773566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18054588233383713246.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.
[2025-06-02 10:53:55] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:53:55] [INFO ] Applying decomposition
[2025-06-02 10:53:55] [INFO ] Flatten gal took : 11 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/graph16573715374803198286.txt' '-o' '/tmp/graph16573715374803198286.bin' '-w' '/tmp/graph16573715374803198286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16573715374803198286.bin' '-l' '-1' '-v' '-w' '/tmp/graph16573715374803198286.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:53:55] [INFO ] Decomposing Gal with order
[2025-06-02 10:53:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:53:55] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:53:55] [INFO ] Flatten gal took : 23 ms
[2025-06-02 10:53:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 4 ms.
[2025-06-02 10:53:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality11724178016823750995.gal : 3 ms
[2025-06-02 10:53:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality9396808984159121964.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/CTLCardinality11724178016823750995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9396808984159121964.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 431
Applied a total of 4 rules in 3 ms. Remains 165 /167 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:54:25] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 165 cols
[2025-06-02 10:54:25] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:54:25] [INFO ] Implicit Places using invariants in 161 ms returned []
[2025-06-02 10:54:25] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:54:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:54:25] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:54:26] [INFO ] Implicit Places using invariants and state equation in 398 ms returned [62, 163]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 560 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 431/435 transitions.
Applied a total of 0 rules in 1 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 564 ms. Remains : 163/167 places, 431/435 transitions.
[2025-06-02 10:54:26] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:26] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:54:26] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:54:26] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:26] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality2793356816629779475.gal : 2 ms
[2025-06-02 10:54:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality4454833378774062247.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/CTLCardinality2793356816629779475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4454833378774062247.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.
[2025-06-02 10:54:56] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:54:56] [INFO ] Applying decomposition
[2025-06-02 10:54:56] [INFO ] Flatten gal took : 11 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/graph5208156022241734930.txt' '-o' '/tmp/graph5208156022241734930.bin' '-w' '/tmp/graph5208156022241734930.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5208156022241734930.bin' '-l' '-1' '-v' '-w' '/tmp/graph5208156022241734930.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:54:56] [INFO ] Decomposing Gal with order
[2025-06-02 10:54:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:54:56] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:54:56] [INFO ] Flatten gal took : 25 ms
[2025-06-02 10:54:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 6 ms.
[2025-06-02 10:54:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality10363050133721575256.gal : 3 ms
[2025-06-02 10:54:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality1407952589885982792.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/CTLCardinality10363050133721575256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1407952589885982792.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 166 transition count 428
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 160 transition count 428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 158 transition count 424
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 158 transition count 424
Applied a total of 16 rules in 12 ms. Remains 158 /167 variables (removed 9) and now considering 424/435 (removed 11) transitions.
[2025-06-02 10:55:26] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
// Phase 1: matrix 392 rows 158 cols
[2025-06-02 10:55:26] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:55:26] [INFO ] Implicit Places using invariants in 142 ms returned []
[2025-06-02 10:55:26] [INFO ] Flow matrix only has 392 transitions (discarded 32 similar events)
[2025-06-02 10:55:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:55:26] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-06-02 10:55:26] [INFO ] Implicit Places using invariants and state equation in 397 ms returned [59, 156]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 551 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 156/167 places, 424/435 transitions.
Applied a total of 0 rules in 6 ms. Remains 156 /156 variables (removed 0) and now considering 424/424 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 570 ms. Remains : 156/167 places, 424/435 transitions.
[2025-06-02 10:55:27] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:55:27] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:55:27] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 10:55:27] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:55:27] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:55:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality5000843383527785809.gal : 2 ms
[2025-06-02 10:55:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality4518985801769641515.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/CTLCardinality5000843383527785809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4518985801769641515.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.
[2025-06-02 10:55:57] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:55:57] [INFO ] Applying decomposition
[2025-06-02 10:55:57] [INFO ] Flatten gal took : 11 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/graph6669791163142811277.txt' '-o' '/tmp/graph6669791163142811277.bin' '-w' '/tmp/graph6669791163142811277.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6669791163142811277.bin' '-l' '-1' '-v' '-w' '/tmp/graph6669791163142811277.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:55:57] [INFO ] Decomposing Gal with order
[2025-06-02 10:55:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:55:57] [INFO ] Removed a total of 671 redundant transitions.
[2025-06-02 10:55:57] [INFO ] Flatten gal took : 22 ms
[2025-06-02 10:55:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 5 ms.
[2025-06-02 10:55:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality14803755519198760323.gal : 3 ms
[2025-06-02 10:55:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality11794628014010498572.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/CTLCardinality14803755519198760323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11794628014010498572.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Applied a total of 0 rules in 2 ms. Remains 167 /167 variables (removed 0) and now considering 435/435 (removed 0) transitions.
[2025-06-02 10:56:27] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
// Phase 1: matrix 403 rows 167 cols
[2025-06-02 10:56:27] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:56:27] [INFO ] Implicit Places using invariants in 156 ms returned []
[2025-06-02 10:56:27] [INFO ] Flow matrix only has 403 transitions (discarded 32 similar events)
[2025-06-02 10:56:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:56:27] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:56:27] [INFO ] Implicit Places using invariants and state equation in 391 ms returned [63]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 549 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/167 places, 435/435 transitions.
Applied a total of 0 rules in 1 ms. Remains 166 /166 variables (removed 0) and now considering 435/435 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 552 ms. Remains : 166/167 places, 435/435 transitions.
[2025-06-02 10:56:27] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:56:27] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:56:27] [INFO ] Input system was already deterministic with 435 transitions.
[2025-06-02 10:56:27] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:56:27] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:56:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality3054112452231382543.gal : 2 ms
[2025-06-02 10:56:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality8598269692477696299.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/CTLCardinality3054112452231382543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8598269692477696299.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.
[2025-06-02 10:56:57] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:56:57] [INFO ] Applying decomposition
[2025-06-02 10:56:57] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16892103055437669238.txt' '-o' '/tmp/graph16892103055437669238.bin' '-w' '/tmp/graph16892103055437669238.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16892103055437669238.bin' '-l' '-1' '-v' '-w' '/tmp/graph16892103055437669238.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:56:58] [INFO ] Decomposing Gal with order
[2025-06-02 10:56:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:56:58] [INFO ] Removed a total of 680 redundant transitions.
[2025-06-02 10:56:58] [INFO ] Flatten gal took : 21 ms
[2025-06-02 10:56:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 5 ms.
[2025-06-02 10:56:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10373269140296594964.gal : 3 ms
[2025-06-02 10:56:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality14061345486677445115.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/CTLCardinality10373269140296594964.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14061345486677445115.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 435/435 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 165 transition count 431
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 165 transition count 431
Applied a total of 4 rules in 2 ms. Remains 165 /167 variables (removed 2) and now considering 431/435 (removed 4) transitions.
[2025-06-02 10:57:28] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
// Phase 1: matrix 399 rows 165 cols
[2025-06-02 10:57:28] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:57:28] [INFO ] Implicit Places using invariants in 158 ms returned []
[2025-06-02 10:57:28] [INFO ] Flow matrix only has 399 transitions (discarded 32 similar events)
[2025-06-02 10:57:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:57:28] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-02 10:57:28] [INFO ] Implicit Places using invariants and state equation in 421 ms returned [62, 163]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 581 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/167 places, 431/435 transitions.
Applied a total of 0 rules in 1 ms. Remains 163 /163 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 585 ms. Remains : 163/167 places, 431/435 transitions.
[2025-06-02 10:57:28] [INFO ] Flatten gal took : 9 ms
[2025-06-02 10:57:28] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:57:28] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 10:57:28] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:57:28] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:57:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality13860023538776927498.gal : 1 ms
[2025-06-02 10:57:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality18361448252425360274.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/CTLCardinality13860023538776927498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18361448252425360274.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.
[2025-06-02 10:57:58] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:57:58] [INFO ] Applying decomposition
[2025-06-02 10:57:58] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4603437753783525741.txt' '-o' '/tmp/graph4603437753783525741.bin' '-w' '/tmp/graph4603437753783525741.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4603437753783525741.bin' '-l' '-1' '-v' '-w' '/tmp/graph4603437753783525741.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:57:58] [INFO ] Decomposing Gal with order
[2025-06-02 10:57:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:57:58] [INFO ] Removed a total of 675 redundant transitions.
[2025-06-02 10:57:58] [INFO ] Flatten gal took : 20 ms
[2025-06-02 10:57:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 6 ms.
[2025-06-02 10:57:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality16398484354114826894.gal : 3 ms
[2025-06-02 10:57:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality7749031143858779226.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/CTLCardinality16398484354114826894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7749031143858779226.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 10:58:28] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:58:28] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:58:28] [INFO ] Applying decomposition
[2025-06-02 10:58:29] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1369691969985515084.txt' '-o' '/tmp/graph1369691969985515084.bin' '-w' '/tmp/graph1369691969985515084.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1369691969985515084.bin' '-l' '-1' '-v' '-w' '/tmp/graph1369691969985515084.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:58:29] [INFO ] Decomposing Gal with order
[2025-06-02 10:58:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:58:29] [INFO ] Removed a total of 682 redundant transitions.
[2025-06-02 10:58:29] [INFO ] Flatten gal took : 21 ms
[2025-06-02 10:58:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 5 ms.
[2025-06-02 10:58:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality7692677729971147207.gal : 3 ms
[2025-06-02 10:58:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality6089032124399757090.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/CTLCardinality7692677729971147207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6089032124399757090.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.06329e+09,63.5264,1074132,5609,105,1.36212e+06,4494,804,6.0497e+06,93,33596,0


Converting to forward existential form...Done !
original formula: AF(AG((i0.i0.u51.p148==0)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((i0.i0.u51.p148==0))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t65, t68, t69, t72, t73, t75, t97, t98, t101, t112, t114, t154, t163, t166, t168, t170, t171,...1202
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Detected timeout of ITS tools.
[2025-06-02 11:23:22] [INFO ] Applying decomposition
[2025-06-02 11:23:22] [INFO ] Flatten gal took : 23 ms
[2025-06-02 11:23:22] [INFO ] Decomposing Gal with order
[2025-06-02 11:23:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 11:23:22] [INFO ] Removed a total of 531 redundant transitions.
[2025-06-02 11:23:22] [INFO ] Flatten gal took : 32 ms
[2025-06-02 11:23:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 153 labels/synchronizations in 3 ms.
[2025-06-02 11:23:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11068786614325395913.gal : 2 ms
[2025-06-02 11:23:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality14672430380966608601.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/CTLCardinality11068786614325395913.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14672430380966608601.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.06329e+09,9.57897,194568,1889,4779,132110,180372,216,359251,337,1.57577e+06,0


Converting to forward existential form...Done !
original formula: AF(AG((u10.p148==0)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((u10.p148==0))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t72, t90, t91, t173, t176, t183, t260, t261, t283, t284, t312, t378, t379, t380, t389, t399, ...637
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,0,698.578,3109804,1,0,2.4177e+06,3.23196e+06,474,6.35751e+06,876,2.69955e+07,3777646
FORMULA FireWire-PT-11-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E(!((EG(EX((u2.p44==0))) + (EX(EX((u2.p24==1))) * AF((u6.p82==1))))) U AG(EX((((u2.p25==0)||(u6.p107==1))||(u1.p7==1)))))
=> equivalent forward existential formula: [(FwdU(Init,!((EG(EX((u2.p44==0))) + (EX(EX((u2.p24==1))) * !(EG(!((u6.p82==1)))))))) * !(E(TRUE U !(EX((((u2.p2...203
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13

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="FireWire-PT-11"
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 FireWire-PT-11, 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 r086-smll-174860102300321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-11.tgz
mv FireWire-PT-11 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 ;