Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r128-smll-174876524100177.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 MedleyA-PT-11, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r128-smll-174876524100177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 624K
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K 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 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K 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 160K 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 MedleyA-PT-11-CTLCardinality-2024-12
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2024-13
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2024-14
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2024-15
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-00
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-01
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-02
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-03
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-04
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-05
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-06
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-07
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-08
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-09
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-10
FORMULA_NAME MedleyA-PT-11-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748857766831

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 09:49:29] [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 09:49:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 09:49:29] [INFO ] Load time of PNML (sax parser for PT used): 177 ms
[2025-06-02 09:49:29] [INFO ] Transformed 150 places.
[2025-06-02 09:49:29] [INFO ] Transformed 478 transitions.
[2025-06-02 09:49:29] [INFO ] Found NUPN structural information;
[2025-06-02 09:49:29] [INFO ] Parsed PT model containing 150 places and 478 transitions and 2705 arcs in 340 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Ensure Unique test removed 9 transitions
Reduce redundant transitions removed 9 transitions.
FORMULA MedleyA-PT-11-CTLCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-11-CTLCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 62 out of 150 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 150/150 places, 469/469 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 131 transition count 438
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 131 transition count 438
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 129 transition count 427
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 129 transition count 427
Applied a total of 42 rules in 49 ms. Remains 129 /150 variables (removed 21) and now considering 427/469 (removed 42) transitions.
[2025-06-02 09:49:29] [INFO ] Flow matrix only has 355 transitions (discarded 72 similar events)
// Phase 1: matrix 355 rows 129 cols
[2025-06-02 09:49:29] [INFO ] Computed 23 invariants in 28 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:49:30] [INFO ] Implicit Places using invariants in 570 ms returned []
[2025-06-02 09:49:30] [INFO ] Flow matrix only has 355 transitions (discarded 72 similar events)
[2025-06-02 09:49:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:49:30] [INFO ] State equation strengthened by 167 read => feed constraints.
[2025-06-02 09:49:31] [INFO ] Implicit Places using invariants and state equation in 753 ms returned []
Implicit Place search using SMT with State Equation took 1377 ms to find 0 implicit places.
Running 426 sub problems to find dead transitions.
[2025-06-02 09:49:31] [INFO ] Flow matrix only has 355 transitions (discarded 72 similar events)
[2025-06-02 09:49:31] [INFO ] Invariant cache hit.
[2025-06-02 09:49:31] [INFO ] State equation strengthened by 167 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 426 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 426 unsolved
Problem TDEAD138 is UNSAT
Problem TDEAD139 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD144 is UNSAT
Problem TDEAD145 is UNSAT
Problem TDEAD146 is UNSAT
Problem TDEAD149 is UNSAT
Problem TDEAD150 is UNSAT
Problem TDEAD151 is UNSAT
Problem TDEAD155 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD161 is UNSAT
Problem TDEAD162 is UNSAT
Problem TDEAD163 is UNSAT
Problem TDEAD167 is UNSAT
Problem TDEAD168 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD174 is UNSAT
Problem TDEAD175 is UNSAT
Problem TDEAD176 is UNSAT
Problem TDEAD180 is UNSAT
Problem TDEAD181 is UNSAT
Problem TDEAD182 is UNSAT
Problem TDEAD185 is UNSAT
Problem TDEAD186 is UNSAT
Problem TDEAD187 is UNSAT
Problem TDEAD191 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD197 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD214 is UNSAT
Problem TDEAD215 is UNSAT
Problem TDEAD216 is UNSAT
Problem TDEAD221 is UNSAT
Problem TDEAD222 is UNSAT
Problem TDEAD223 is UNSAT
Problem TDEAD224 is UNSAT
Problem TDEAD225 is UNSAT
Problem TDEAD226 is UNSAT
Problem TDEAD227 is UNSAT
Problem TDEAD228 is UNSAT
Problem TDEAD233 is UNSAT
Problem TDEAD234 is UNSAT
Problem TDEAD235 is UNSAT
Problem TDEAD236 is UNSAT
Problem TDEAD239 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD246 is UNSAT
Problem TDEAD251 is UNSAT
Problem TDEAD252 is UNSAT
Problem TDEAD257 is UNSAT
Problem TDEAD258 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD264 is UNSAT
Problem TDEAD266 is UNSAT
Problem TDEAD268 is UNSAT
Problem TDEAD270 is UNSAT
Problem TDEAD272 is UNSAT
Problem TDEAD274 is UNSAT
Problem TDEAD276 is UNSAT
Problem TDEAD278 is UNSAT
Problem TDEAD280 is UNSAT
Problem TDEAD282 is UNSAT
Problem TDEAD284 is UNSAT
Problem TDEAD286 is UNSAT
Problem TDEAD288 is UNSAT
Problem TDEAD290 is UNSAT
Problem TDEAD292 is UNSAT
Problem TDEAD294 is UNSAT
Problem TDEAD296 is UNSAT
Problem TDEAD298 is UNSAT
Problem TDEAD300 is UNSAT
Problem TDEAD302 is UNSAT
Problem TDEAD304 is UNSAT
Problem TDEAD306 is UNSAT
Problem TDEAD308 is UNSAT
Problem TDEAD335 is UNSAT
Problem TDEAD336 is UNSAT
Problem TDEAD337 is UNSAT
Problem TDEAD338 is UNSAT
Problem TDEAD343 is UNSAT
Problem TDEAD344 is UNSAT
Problem TDEAD345 is UNSAT
Problem TDEAD346 is UNSAT
Problem TDEAD349 is UNSAT
Problem TDEAD350 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD356 is UNSAT
Problem TDEAD359 is UNSAT
Problem TDEAD361 is UNSAT
Problem TDEAD363 is UNSAT
Problem TDEAD365 is UNSAT
Problem TDEAD367 is UNSAT
Problem TDEAD369 is UNSAT
Problem TDEAD371 is UNSAT
Problem TDEAD373 is UNSAT
Problem TDEAD375 is UNSAT
Problem TDEAD377 is UNSAT
Problem TDEAD379 is UNSAT
Problem TDEAD381 is UNSAT
At refinement iteration 2 (OVERLAPS) 1/129 variables, 9/23 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:39] [INFO ] Deduced a trap composed of 24 places in 177 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:39] [INFO ] Deduced a trap composed of 23 places in 157 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:39] [INFO ] Deduced a trap composed of 16 places in 140 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:39] [INFO ] Deduced a trap composed of 18 places in 139 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:40] [INFO ] Deduced a trap composed of 34 places in 242 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:40] [INFO ] Deduced a trap composed of 51 places in 213 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:40] [INFO ] Deduced a trap composed of 51 places in 196 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:41] [INFO ] Deduced a trap composed of 24 places in 156 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:41] [INFO ] Deduced a trap composed of 38 places in 173 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:41] [INFO ] Deduced a trap composed of 39 places in 228 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:41] [INFO ] Deduced a trap composed of 24 places in 118 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:41] [INFO ] Deduced a trap composed of 34 places in 231 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:42] [INFO ] Deduced a trap composed of 35 places in 226 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:42] [INFO ] Deduced a trap composed of 38 places in 207 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:42] [INFO ] Deduced a trap composed of 24 places in 197 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:42] [INFO ] Deduced a trap composed of 42 places in 192 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:43] [INFO ] Deduced a trap composed of 17 places in 166 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:43] [INFO ] Deduced a trap composed of 34 places in 164 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:43] [INFO ] Deduced a trap composed of 39 places in 142 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:43] [INFO ] Deduced a trap composed of 23 places in 171 ms of which 18 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/129 variables, 20/43 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:45] [INFO ] Deduced a trap composed of 40 places in 170 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:46] [INFO ] Deduced a trap composed of 36 places in 185 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:46] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:46] [INFO ] Deduced a trap composed of 24 places in 169 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:46] [INFO ] Deduced a trap composed of 28 places in 134 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:48] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:48] [INFO ] Deduced a trap composed of 34 places in 167 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:48] [INFO ] Deduced a trap composed of 36 places in 156 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:48] [INFO ] Deduced a trap composed of 37 places in 127 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:48] [INFO ] Deduced a trap composed of 36 places in 129 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:48] [INFO ] Deduced a trap composed of 23 places in 118 ms of which 17 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 11/54 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:49] [INFO ] Deduced a trap composed of 38 places in 121 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:49] [INFO ] Deduced a trap composed of 39 places in 108 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:49] [INFO ] Deduced a trap composed of 34 places in 149 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:49] [INFO ] Deduced a trap composed of 32 places in 153 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:50] [INFO ] Deduced a trap composed of 41 places in 184 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:50] [INFO ] Deduced a trap composed of 37 places in 185 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:50] [INFO ] Deduced a trap composed of 18 places in 173 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:51] [INFO ] Deduced a trap composed of 33 places in 168 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:52] [INFO ] Deduced a trap composed of 37 places in 177 ms of which 14 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/129 variables, 9/63 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:53] [INFO ] Deduced a trap composed of 50 places in 178 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:49:55] [INFO ] Deduced a trap composed of 21 places in 153 ms of which 17 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/129 variables, 2/65 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/65 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 8 (OVERLAPS) 355/484 variables, 129/194 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/484 variables, 167/361 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 484/484 variables, and 361 constraints, problems are : Problem set: 108 solved, 318 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 129/129 constraints, ReadFeed: 167/167 constraints, PredecessorRefiner: 426/426 constraints, Known Traps: 42/42 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 14/14 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 0/14 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 2 (OVERLAPS) 1/129 variables, 9/23 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/129 variables, 42/65 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:05] [INFO ] Deduced a trap composed of 51 places in 204 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:06] [INFO ] Deduced a trap composed of 35 places in 212 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/129 variables, 2/67 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:07] [INFO ] Deduced a trap composed of 28 places in 122 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/129 variables, 1/68 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:10] [INFO ] Deduced a trap composed of 51 places in 170 ms of which 13 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/129 variables, 1/69 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/69 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 8 (OVERLAPS) 355/484 variables, 129/198 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/484 variables, 167/365 constraints. Problems are: Problem set: 108 solved, 318 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/484 variables, 318/683 constraints. Problems are: Problem set: 108 solved, 318 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:32] [INFO ] Deduced a trap composed of 10 places in 192 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:32] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 22 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 484/484 variables, and 685 constraints, problems are : Problem set: 108 solved, 318 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 129/129 constraints, ReadFeed: 167/167 constraints, PredecessorRefiner: 318/426 constraints, Known Traps: 48/48 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61070ms problems are : Problem set: 108 solved, 318 unsolved
Search for dead transitions found 108 dead transitions in 61105ms
Found 108 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 108 transitions
Dead transitions reduction (with SMT) removed 108 transitions
Starting structural reductions in LTL mode, iteration 1 : 129/150 places, 319/469 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 126 transition count 319
Applied a total of 3 rules in 9 ms. Remains 126 /129 variables (removed 3) and now considering 319/319 (removed 0) transitions.
// Phase 1: matrix 319 rows 126 cols
[2025-06-02 09:50:32] [INFO ] Computed 20 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:50:32] [INFO ] Implicit Places using invariants in 131 ms returned []
[2025-06-02 09:50:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:50:32] [INFO ] State equation strengthened by 131 read => feed constraints.
[2025-06-02 09:50:32] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 126/150 places, 319/469 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63053 ms. Remains : 126/150 places, 319/469 transitions.
Support contains 62 out of 126 places after structural reductions.
[2025-06-02 09:50:33] [INFO ] Flatten gal took : 115 ms
[2025-06-02 09:50:33] [INFO ] Flatten gal took : 54 ms
[2025-06-02 09:50:33] [INFO ] Input system was already deterministic with 319 transitions.
Support contains 59 out of 126 places (down from 62) after GAL structural reductions.
RANDOM walk for 40000 steps (3138 resets) in 2454 ms. (16 steps per ms) remains 13/51 properties
BEST_FIRST walk for 40003 steps (547 resets) in 141 ms. (281 steps per ms) remains 12/13 properties
BEST_FIRST walk for 40004 steps (546 resets) in 218 ms. (182 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40003 steps (552 resets) in 229 ms. (173 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40004 steps (554 resets) in 240 ms. (165 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (548 resets) in 106 ms. (373 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (538 resets) in 117 ms. (339 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (558 resets) in 124 ms. (320 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (549 resets) in 126 ms. (314 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (549 resets) in 93 ms. (425 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (542 resets) in 105 ms. (377 steps per ms) remains 7/9 properties
[2025-06-02 09:50:34] [INFO ] Invariant cache hit.
[2025-06-02 09:50:34] [INFO ] State equation strengthened by 131 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) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 57/68 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 42/110 variables, 9/15 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 13/123 variables, 5/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/123 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 317/440 variables, 123/143 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/440 variables, 131/274 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/440 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 5/445 variables, 3/277 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/445 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 0/445 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 445/445 variables, and 277 constraints, problems are : Problem set: 0 solved, 7 unsolved in 779 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 126/126 constraints, ReadFeed: 131/131 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) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 57/68 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 42/110 variables, 9/15 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 09:50:36] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:36] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:36] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:36] [INFO ] Deduced a trap composed of 35 places in 86 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 4/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 13/123 variables, 5/24 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 09:50:36] [INFO ] Deduced a trap composed of 35 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:36] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:37] [INFO ] Deduced a trap composed of 37 places in 84 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/123 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/123 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 317/440 variables, 123/150 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/440 variables, 131/281 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/440 variables, 7/288 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 09:50:37] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 7 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/440 variables, 1/289 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/440 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 5/445 variables, 3/292 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 09:50:39] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 8 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/445 variables, 1/293 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/445 variables, 0/293 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 09:50:39] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:40] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 16 ms to minimize.
At refinement iteration 17 (OVERLAPS) 0/445 variables, 2/295 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/445 variables, 0/295 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (OVERLAPS) 0/445 variables, 0/295 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 445/445 variables, and 295 constraints, problems are : Problem set: 0 solved, 7 unsolved in 4915 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 126/126 constraints, ReadFeed: 131/131 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5706ms problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 4 different solutions.
Finished Parikh walk after 1663 steps, including 78 resets, run visited all 2 properties in 23 ms. (steps per millisecond=72 )
Parikh walk visited 7 properties in 328 ms.
[2025-06-02 09:50:40] [INFO ] Flatten gal took : 29 ms
[2025-06-02 09:50:40] [INFO ] Flatten gal took : 28 ms
[2025-06-02 09:50:41] [INFO ] Input system was already deterministic with 319 transitions.
Computed a total of 26 stabilizing places and 133 stable transitions
Graph (complete) has 714 edges and 126 vertex of which 123 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.5 ms
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 101 transition count 264
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 101 transition count 264
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 58 place count 93 transition count 223
Iterating global reduction 0 with 8 rules applied. Total rules applied 66 place count 93 transition count 223
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 92 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 92 transition count 219
Applied a total of 68 rules in 14 ms. Remains 92 /126 variables (removed 34) and now considering 219/319 (removed 100) transitions.
// Phase 1: matrix 219 rows 92 cols
[2025-06-02 09:50:41] [INFO ] Computed 20 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:50:41] [INFO ] Implicit Places using invariants in 86 ms returned []
[2025-06-02 09:50:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:50:41] [INFO ] State equation strengthened by 106 read => feed constraints.
[2025-06-02 09:50:41] [INFO ] Implicit Places using invariants and state equation in 362 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
Running 218 sub problems to find dead transitions.
[2025-06-02 09:50:41] [INFO ] Invariant cache hit.
[2025-06-02 09:50:41] [INFO ] State equation strengthened by 106 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (OVERLAPS) 1/92 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:44] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:50:45] [INFO ] Deduced a trap composed of 28 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 09:50:45] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 5 (OVERLAPS) 219/311 variables, 92/115 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/311 variables, 106/221 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/311 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 8 (OVERLAPS) 0/311 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 218 unsolved
No progress, stopping.
After SMT solving in domain Real declared 311/311 variables, and 221 constraints, problems are : Problem set: 0 solved, 218 unsolved in 13632 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 106/106 constraints, PredecessorRefiner: 218/218 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (OVERLAPS) 1/92 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 5 (OVERLAPS) 219/311 variables, 92/115 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/311 variables, 106/221 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/311 variables, 218/439 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/311 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 9 (OVERLAPS) 0/311 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 218 unsolved
No progress, stopping.
After SMT solving in domain Int declared 311/311 variables, and 439 constraints, problems are : Problem set: 0 solved, 218 unsolved in 27723 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 106/106 constraints, PredecessorRefiner: 218/218 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41492ms problems are : Problem set: 0 solved, 218 unsolved
Search for dead transitions found 0 dead transitions in 41494ms
Starting structural reductions in LTL mode, iteration 1 : 92/126 places, 219/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41961 ms. Remains : 92/126 places, 219/319 transitions.
[2025-06-02 09:51:23] [INFO ] Flatten gal took : 22 ms
[2025-06-02 09:51:23] [INFO ] Flatten gal took : 21 ms
[2025-06-02 09:51:23] [INFO ] Input system was already deterministic with 219 transitions.
[2025-06-02 09:51:23] [INFO ] Flatten gal took : 20 ms
[2025-06-02 09:51:23] [INFO ] Flatten gal took : 21 ms
[2025-06-02 09:51:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7355343182541284998.gal : 9 ms
[2025-06-02 09:51:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality1668747654533872903.ctl : 5 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/CTLCardinality7355343182541284998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1668747654533872903.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 09:51:53] [INFO ] Flatten gal took : 15 ms
[2025-06-02 09:51:53] [INFO ] Applying decomposition
[2025-06-02 09:51:53] [INFO ] Flatten gal took : 21 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/graph3138423186018856059.txt' '-o' '/tmp/graph3138423186018856059.bin' '-w' '/tmp/graph3138423186018856059.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3138423186018856059.bin' '-l' '-1' '-v' '-w' '/tmp/graph3138423186018856059.weights' '-q' '0' '-e' '0.001'
[2025-06-02 09:51:53] [INFO ] Decomposing Gal with order
[2025-06-02 09:51:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 09:51:53] [INFO ] Removed a total of 420 redundant transitions.
[2025-06-02 09:51:53] [INFO ] Flatten gal took : 90 ms
[2025-06-02 09:51:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 15 ms.
[2025-06-02 09:51:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality16206317228129161304.gal : 6 ms
[2025-06-02 09:51:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality10319621448524695673.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/CTLCardinality16206317228129161304.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10319621448524695673.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.52207e+08,11.5198,243412,3554,66,370074,369,337,1.49444e+06,87,1269,0


Converting to forward existential form...Done !
original formula: EF(AX((u21.p120==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((u21.p120==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t169, t171, u21.t3, u21.t4, u21.t5, u21.t6, u21.t7, u21.t8, u21.t9, u21.t10, u21.t11, u21.t68...987
(forward)formula 0,1,15.3361,243412,1,0,370074,887,1813,1.49444e+06,451,2249,298449
FORMULA MedleyA-PT-11-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 102 transition count 265
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 102 transition count 265
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 93 transition count 220
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 93 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 92 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 92 transition count 216
Applied a total of 68 rules in 12 ms. Remains 92 /126 variables (removed 34) and now considering 216/319 (removed 103) transitions.
// Phase 1: matrix 216 rows 92 cols
[2025-06-02 09:52:09] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:52:09] [INFO ] Implicit Places using invariants in 100 ms returned []
[2025-06-02 09:52:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:52:09] [INFO ] State equation strengthened by 105 read => feed constraints.
[2025-06-02 09:52:09] [INFO ] Implicit Places using invariants and state equation in 313 ms returned []
Implicit Place search using SMT with State Equation took 414 ms to find 0 implicit places.
Running 215 sub problems to find dead transitions.
[2025-06-02 09:52:09] [INFO ] Invariant cache hit.
[2025-06-02 09:52:09] [INFO ] State equation strengthened by 105 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 2 (OVERLAPS) 1/92 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 215 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:52:13] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:52:13] [INFO ] Deduced a trap composed of 28 places in 61 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 5 (OVERLAPS) 216/308 variables, 92/114 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 105/219 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 8 (OVERLAPS) 0/308 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 215 unsolved
No progress, stopping.
After SMT solving in domain Real declared 308/308 variables, and 219 constraints, problems are : Problem set: 0 solved, 215 unsolved in 16720 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 215/215 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 215 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 2 (OVERLAPS) 1/92 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 5 (OVERLAPS) 216/308 variables, 92/114 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 105/219 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 215/434 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/308 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 9 (OVERLAPS) 0/308 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 215 unsolved
No progress, stopping.
After SMT solving in domain Int declared 308/308 variables, and 434 constraints, problems are : Problem set: 0 solved, 215 unsolved in 25656 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 215/215 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42472ms problems are : Problem set: 0 solved, 215 unsolved
Search for dead transitions found 0 dead transitions in 42474ms
Starting structural reductions in LTL mode, iteration 1 : 92/126 places, 216/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42901 ms. Remains : 92/126 places, 216/319 transitions.
[2025-06-02 09:52:52] [INFO ] Flatten gal took : 19 ms
[2025-06-02 09:52:52] [INFO ] Flatten gal took : 19 ms
[2025-06-02 09:52:52] [INFO ] Input system was already deterministic with 216 transitions.
[2025-06-02 09:52:52] [INFO ] Flatten gal took : 18 ms
[2025-06-02 09:52:52] [INFO ] Flatten gal took : 34 ms
[2025-06-02 09:52:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality9796665218695508212.gal : 7 ms
[2025-06-02 09:52:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality1718035783142232491.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/CTLCardinality9796665218695508212.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1718035783142232491.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 09:53:22] [INFO ] Flatten gal took : 20 ms
[2025-06-02 09:53:22] [INFO ] Applying decomposition
[2025-06-02 09:53:22] [INFO ] Flatten gal took : 17 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/graph16246068428362845930.txt' '-o' '/tmp/graph16246068428362845930.bin' '-w' '/tmp/graph16246068428362845930.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16246068428362845930.bin' '-l' '-1' '-v' '-w' '/tmp/graph16246068428362845930.weights' '-q' '0' '-e' '0.001'
[2025-06-02 09:53:22] [INFO ] Decomposing Gal with order
[2025-06-02 09:53:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 09:53:22] [INFO ] Removed a total of 424 redundant transitions.
[2025-06-02 09:53:22] [INFO ] Flatten gal took : 48 ms
[2025-06-02 09:53:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 14 ms.
[2025-06-02 09:53:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality2929201925389602062.gal : 7 ms
[2025-06-02 09:53:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11844733569478150130.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/CTLCardinality2929201925389602062.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11844733569478150130.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.1388e+09,20.0294,334124,4434,104,466265,428,365,1.75113e+06,88,1839,0


Converting to forward existential form...Done !
original formula: AF(EG(A(((i3.u25.p142==0)||(i3.u27.p147==1)) U E((i2.i0.u15.p101!=1) U AX((u13.p50==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((E(!(E((i2.i0.u15.p101!=1) U !(EX(!((u13.p50==1)))))) U (!(((i3.u25.p142==0)||(i3.u27.p147==1)...283
Reverse transition relation is NOT exact ! Due to transitions t74, t79, t97, t116, t122, t140, t201, t203, u13.t24, u13.t25, u13.t26, u13.t27, u13.t28, u13...1082
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 104 transition count 273
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 104 transition count 273
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 98 transition count 242
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 98 transition count 242
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 97 transition count 238
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 97 transition count 238
Applied a total of 58 rules in 23 ms. Remains 97 /126 variables (removed 29) and now considering 238/319 (removed 81) transitions.
// Phase 1: matrix 238 rows 97 cols
[2025-06-02 09:53:52] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:53:52] [INFO ] Implicit Places using invariants in 134 ms returned []
[2025-06-02 09:53:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:53:52] [INFO ] State equation strengthened by 111 read => feed constraints.
[2025-06-02 09:53:52] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
Running 237 sub problems to find dead transitions.
[2025-06-02 09:53:52] [INFO ] Invariant cache hit.
[2025-06-02 09:53:53] [INFO ] State equation strengthened by 111 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 2 (OVERLAPS) 1/97 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 237 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:53:55] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:53:56] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:53:56] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:53:56] [INFO ] Deduced a trap composed of 39 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:53:56] [INFO ] Deduced a trap composed of 39 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:53:56] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 6/26 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 5 (OVERLAPS) 238/335 variables, 97/123 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/335 variables, 111/234 constraints. Problems are: Problem set: 0 solved, 237 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:54:02] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/335 variables, 1/235 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/335 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 9 (OVERLAPS) 0/335 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 237 unsolved
No progress, stopping.
After SMT solving in domain Real declared 335/335 variables, and 235 constraints, problems are : Problem set: 0 solved, 237 unsolved in 17279 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 97/97 constraints, ReadFeed: 111/111 constraints, PredecessorRefiner: 237/237 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 237 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 2 (OVERLAPS) 1/97 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 5 (OVERLAPS) 238/335 variables, 97/124 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/335 variables, 111/235 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/335 variables, 237/472 constraints. Problems are: Problem set: 0 solved, 237 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:54:17] [INFO ] Deduced a trap composed of 40 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:54:20] [INFO ] Deduced a trap composed of 39 places in 78 ms of which 10 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/335 variables, 2/474 constraints. Problems are: Problem set: 0 solved, 237 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/335 variables, 0/474 constraints. Problems are: Problem set: 0 solved, 237 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:54:37] [INFO ] Deduced a trap composed of 39 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:54:37] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 6 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/335 variables, 2/476 constraints. Problems are: Problem set: 0 solved, 237 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 335/335 variables, and 476 constraints, problems are : Problem set: 0 solved, 237 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 97/97 constraints, ReadFeed: 111/111 constraints, PredecessorRefiner: 237/237 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47389ms problems are : Problem set: 0 solved, 237 unsolved
Search for dead transitions found 0 dead transitions in 47389ms
Starting structural reductions in LTL mode, iteration 1 : 97/126 places, 238/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47809 ms. Remains : 97/126 places, 238/319 transitions.
[2025-06-02 09:54:40] [INFO ] Flatten gal took : 10 ms
[2025-06-02 09:54:40] [INFO ] Flatten gal took : 9 ms
[2025-06-02 09:54:40] [INFO ] Input system was already deterministic with 238 transitions.
[2025-06-02 09:54:40] [INFO ] Flatten gal took : 9 ms
[2025-06-02 09:54:40] [INFO ] Flatten gal took : 9 ms
[2025-06-02 09:54:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality15810110040480118126.gal : 2 ms
[2025-06-02 09:54:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality828027268101761643.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/CTLCardinality15810110040480118126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality828027268101761643.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 09:55:10] [INFO ] Flatten gal took : 16 ms
[2025-06-02 09:55:10] [INFO ] Applying decomposition
[2025-06-02 09:55:10] [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/graph12454170333569611665.txt' '-o' '/tmp/graph12454170333569611665.bin' '-w' '/tmp/graph12454170333569611665.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12454170333569611665.bin' '-l' '-1' '-v' '-w' '/tmp/graph12454170333569611665.weights' '-q' '0' '-e' '0.001'
[2025-06-02 09:55:10] [INFO ] Decomposing Gal with order
[2025-06-02 09:55:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 09:55:10] [INFO ] Removed a total of 342 redundant transitions.
[2025-06-02 09:55:10] [INFO ] Flatten gal took : 44 ms
[2025-06-02 09:55:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 13 ms.
[2025-06-02 09:55:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13008280942912704968.gal : 5 ms
[2025-06-02 09:55:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality2333881967557194063.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/CTLCardinality13008280942912704968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2333881967557194063.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 : 126/126 places, 319/319 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 102 transition count 266
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 102 transition count 266
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 94 transition count 227
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 94 transition count 227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 93 transition count 223
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 93 transition count 223
Applied a total of 66 rules in 10 ms. Remains 93 /126 variables (removed 33) and now considering 223/319 (removed 96) transitions.
// Phase 1: matrix 223 rows 93 cols
[2025-06-02 09:55:40] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:55:40] [INFO ] Implicit Places using invariants in 74 ms returned []
[2025-06-02 09:55:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:55:41] [INFO ] State equation strengthened by 107 read => feed constraints.
[2025-06-02 09:55:41] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 482 ms to find 0 implicit places.
Running 222 sub problems to find dead transitions.
[2025-06-02 09:55:41] [INFO ] Invariant cache hit.
[2025-06-02 09:55:41] [INFO ] State equation strengthened by 107 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 2 (OVERLAPS) 1/93 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 222 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:55:44] [INFO ] Deduced a trap composed of 17 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:55:44] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:55:45] [INFO ] Deduced a trap composed of 35 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:55:45] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 5 (OVERLAPS) 223/316 variables, 93/117 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/316 variables, 107/224 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/316 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 8 (OVERLAPS) 0/316 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 222 unsolved
No progress, stopping.
After SMT solving in domain Real declared 316/316 variables, and 224 constraints, problems are : Problem set: 0 solved, 222 unsolved in 13739 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 93/93 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 222/222 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 222 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 2 (OVERLAPS) 1/93 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 222 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:55:57] [INFO ] Deduced a trap composed of 34 places in 66 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 222 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:55:58] [INFO ] Deduced a trap composed of 36 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:55:58] [INFO ] Deduced a trap composed of 21 places in 66 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/93 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 7 (OVERLAPS) 223/316 variables, 93/120 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/316 variables, 107/227 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/316 variables, 222/449 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/316 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 222 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:56:21] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 316/316 variables, and 450 constraints, problems are : Problem set: 0 solved, 222 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 93/93 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 222/222 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43909ms problems are : Problem set: 0 solved, 222 unsolved
Search for dead transitions found 0 dead transitions in 43911ms
Starting structural reductions in LTL mode, iteration 1 : 93/126 places, 223/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44405 ms. Remains : 93/126 places, 223/319 transitions.
[2025-06-02 09:56:25] [INFO ] Flatten gal took : 16 ms
[2025-06-02 09:56:25] [INFO ] Flatten gal took : 14 ms
[2025-06-02 09:56:25] [INFO ] Input system was already deterministic with 223 transitions.
[2025-06-02 09:56:25] [INFO ] Flatten gal took : 13 ms
[2025-06-02 09:56:25] [INFO ] Flatten gal took : 13 ms
[2025-06-02 09:56:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality10024934583466246126.gal : 5 ms
[2025-06-02 09:56:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality9783760221850866127.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/CTLCardinality10024934583466246126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9783760221850866127.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 09:56:55] [INFO ] Flatten gal took : 9 ms
[2025-06-02 09:56:55] [INFO ] Applying decomposition
[2025-06-02 09:56:55] [INFO ] Flatten gal took : 7 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/graph4928147938219497756.txt' '-o' '/tmp/graph4928147938219497756.bin' '-w' '/tmp/graph4928147938219497756.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4928147938219497756.bin' '-l' '-1' '-v' '-w' '/tmp/graph4928147938219497756.weights' '-q' '0' '-e' '0.001'
[2025-06-02 09:56:55] [INFO ] Decomposing Gal with order
[2025-06-02 09:56:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 09:56:55] [INFO ] Removed a total of 475 redundant transitions.
[2025-06-02 09:56:55] [INFO ] Flatten gal took : 20 ms
[2025-06-02 09:56:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 10 ms.
[2025-06-02 09:56:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality15526563432873356659.gal : 2 ms
[2025-06-02 09:56:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality5953508989961745496.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/CTLCardinality15526563432873356659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5953508989961745496.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 : 126/126 places, 319/319 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 101 transition count 264
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 101 transition count 264
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 59 place count 92 transition count 219
Iterating global reduction 0 with 9 rules applied. Total rules applied 68 place count 92 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 91 transition count 215
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 91 transition count 215
Applied a total of 70 rules in 10 ms. Remains 91 /126 variables (removed 35) and now considering 215/319 (removed 104) transitions.
// Phase 1: matrix 215 rows 91 cols
[2025-06-02 09:57:25] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:57:25] [INFO ] Implicit Places using invariants in 105 ms returned []
[2025-06-02 09:57:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:57:25] [INFO ] State equation strengthened by 105 read => feed constraints.
[2025-06-02 09:57:25] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
Running 214 sub problems to find dead transitions.
[2025-06-02 09:57:25] [INFO ] Invariant cache hit.
[2025-06-02 09:57:25] [INFO ] State equation strengthened by 105 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (OVERLAPS) 1/91 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:57:29] [INFO ] Deduced a trap composed of 28 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 09:57:29] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/91 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 5 (OVERLAPS) 215/306 variables, 91/113 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 105/218 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/306 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 8 (OVERLAPS) 0/306 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 214 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 218 constraints, problems are : Problem set: 0 solved, 214 unsolved in 11869 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 91/91 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (OVERLAPS) 1/91 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/91 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 5 (OVERLAPS) 215/306 variables, 91/113 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 105/218 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/306 variables, 214/432 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:57:45] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/306 variables, 1/433 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/306 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 10 (OVERLAPS) 0/306 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 214 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 433 constraints, problems are : Problem set: 0 solved, 214 unsolved in 29422 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 91/91 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41378ms problems are : Problem set: 0 solved, 214 unsolved
Search for dead transitions found 0 dead transitions in 41380ms
Starting structural reductions in LTL mode, iteration 1 : 91/126 places, 215/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41719 ms. Remains : 91/126 places, 215/319 transitions.
[2025-06-02 09:58:07] [INFO ] Flatten gal took : 7 ms
[2025-06-02 09:58:07] [INFO ] Flatten gal took : 7 ms
[2025-06-02 09:58:07] [INFO ] Input system was already deterministic with 215 transitions.
[2025-06-02 09:58:07] [INFO ] Flatten gal took : 7 ms
[2025-06-02 09:58:07] [INFO ] Flatten gal took : 7 ms
[2025-06-02 09:58:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality5461066331923688602.gal : 2 ms
[2025-06-02 09:58:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality11927759780712669311.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/CTLCardinality5461066331923688602.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11927759780712669311.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 09:58:37] [INFO ] Flatten gal took : 8 ms
[2025-06-02 09:58:37] [INFO ] Applying decomposition
[2025-06-02 09:58:37] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10384551560569725570.txt' '-o' '/tmp/graph10384551560569725570.bin' '-w' '/tmp/graph10384551560569725570.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10384551560569725570.bin' '-l' '-1' '-v' '-w' '/tmp/graph10384551560569725570.weights' '-q' '0' '-e' '0.001'
[2025-06-02 09:58:37] [INFO ] Decomposing Gal with order
[2025-06-02 09:58:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 09:58:37] [INFO ] Removed a total of 422 redundant transitions.
[2025-06-02 09:58:37] [INFO ] Flatten gal took : 18 ms
[2025-06-02 09:58:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 8 ms.
[2025-06-02 09:58:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality8224825683415114600.gal : 2 ms
[2025-06-02 09:58:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality6293144109426484094.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/CTLCardinality8224825683415114600.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6293144109426484094.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.86411e+08,26.5561,490264,2635,87,663004,451,345,2.8285e+06,75,4376,0


Converting to forward existential form...Done !
original formula: AF(AX((i1.i0.u7.p57==1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((i1.i0.u7.p57==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions i0.t212, i0.t210, i0.t53, i0.i0.t58, i0.i0.t213, i0.i0.u0.t44, i0.i0.u0.t63, i0.i0.u1.t59, i0...1067
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Graph (complete) has 714 edges and 126 vertex of which 123 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.4 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 100 transition count 264
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 100 transition count 264
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 53 place count 92 transition count 224
Iterating global reduction 0 with 8 rules applied. Total rules applied 61 place count 92 transition count 224
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 63 place count 91 transition count 223
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 66 place count 91 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 72 place count 88 transition count 217
Applied a total of 72 rules in 95 ms. Remains 88 /126 variables (removed 38) and now considering 217/319 (removed 102) transitions.
// Phase 1: matrix 217 rows 88 cols
[2025-06-02 09:59:07] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:59:07] [INFO ] Implicit Places using invariants in 80 ms returned []
[2025-06-02 09:59:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 09:59:07] [INFO ] State equation strengthened by 36 read => feed constraints.
[2025-06-02 09:59:07] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 09:59:08] [INFO ] Redundant transitions in 16 ms returned []
Running 208 sub problems to find dead transitions.
[2025-06-02 09:59:08] [INFO ] Invariant cache hit.
[2025-06-02 09:59:08] [INFO ] State equation strengthened by 36 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 3 (OVERLAPS) 3/88 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 208 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:59:11] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:59:11] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:59:11] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:59:12] [INFO ] Deduced a trap composed of 24 places in 97 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:59:12] [INFO ] Deduced a trap composed of 34 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:59:12] [INFO ] Deduced a trap composed of 24 places in 87 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 6/26 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/88 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 6 (OVERLAPS) 217/305 variables, 88/114 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/305 variables, 36/150 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/305 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 9 (OVERLAPS) 0/305 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 208 unsolved
No progress, stopping.
After SMT solving in domain Real declared 305/305 variables, and 150 constraints, problems are : Problem set: 0 solved, 208 unsolved in 16579 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 88/88 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 208/208 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 208 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 3 (OVERLAPS) 3/88 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 6/26 constraints. Problems are: Problem set: 0 solved, 208 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 09:59:26] [INFO ] Deduced a trap composed of 34 places in 105 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/88 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/88 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 7 (OVERLAPS) 217/305 variables, 88/115 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/305 variables, 36/151 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/305 variables, 208/359 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/305 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 11 (OVERLAPS) 0/305 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 208 unsolved
No progress, stopping.
After SMT solving in domain Int declared 305/305 variables, and 359 constraints, problems are : Problem set: 0 solved, 208 unsolved in 18971 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 88/88 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 208/208 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35702ms problems are : Problem set: 0 solved, 208 unsolved
Search for dead transitions found 0 dead transitions in 35704ms
Starting structural reductions in SI_CTL mode, iteration 1 : 88/126 places, 217/319 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36138 ms. Remains : 88/126 places, 217/319 transitions.
[2025-06-02 09:59:43] [INFO ] Flatten gal took : 11 ms
[2025-06-02 09:59:43] [INFO ] Flatten gal took : 11 ms
[2025-06-02 09:59:43] [INFO ] Input system was already deterministic with 217 transitions.
[2025-06-02 09:59:43] [INFO ] Flatten gal took : 10 ms
[2025-06-02 09:59:43] [INFO ] Flatten gal took : 10 ms
[2025-06-02 09:59:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality1686241225308204628.gal : 5 ms
[2025-06-02 09:59:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality7824881593878861565.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/CTLCardinality1686241225308204628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7824881593878861565.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 10:00:13] [INFO ] Flatten gal took : 8 ms
[2025-06-02 10:00:13] [INFO ] Applying decomposition
[2025-06-02 10:00:13] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15764144294162998271.txt' '-o' '/tmp/graph15764144294162998271.bin' '-w' '/tmp/graph15764144294162998271.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15764144294162998271.bin' '-l' '-1' '-v' '-w' '/tmp/graph15764144294162998271.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:00:13] [INFO ] Decomposing Gal with order
[2025-06-02 10:00:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:00:13] [INFO ] Removed a total of 435 redundant transitions.
[2025-06-02 10:00:13] [INFO ] Flatten gal took : 18 ms
[2025-06-02 10:00:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 6 ms.
[2025-06-02 10:00:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality13561206977129663634.gal : 2 ms
[2025-06-02 10:00:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality15338129003218493820.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/CTLCardinality13561206977129663634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15338129003218493820.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.6988e+08,24.6313,432836,3427,112,611148,598,313,2.58518e+06,79,3915,0


Converting to forward existential form...Done !
original formula: EF(AG(((i4.u22.p138!=0)&&(i3.u21.p123!=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((i4.u22.p138!=0)&&(i3.u21.p123!=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t136, t142, t159, t163, t166, t178, t212, t216, i0.t206, i0.t204, i0.t199, i0.t197, i0.t52, i...992
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 103 transition count 266
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 103 transition count 266
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 55 place count 94 transition count 221
Iterating global reduction 0 with 9 rules applied. Total rules applied 64 place count 94 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 93 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 93 transition count 217
Applied a total of 66 rules in 6 ms. Remains 93 /126 variables (removed 33) and now considering 217/319 (removed 102) transitions.
// Phase 1: matrix 217 rows 93 cols
[2025-06-02 10:00:44] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:00:44] [INFO ] Implicit Places using invariants in 120 ms returned []
[2025-06-02 10:00:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:00:44] [INFO ] State equation strengthened by 105 read => feed constraints.
[2025-06-02 10:00:44] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
Running 216 sub problems to find dead transitions.
[2025-06-02 10:00:44] [INFO ] Invariant cache hit.
[2025-06-02 10:00:44] [INFO ] State equation strengthened by 105 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 2 (OVERLAPS) 1/93 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:00:48] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:00:48] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (OVERLAPS) 217/310 variables, 93/115 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 105/220 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/310 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 8 (OVERLAPS) 0/310 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 216 unsolved
No progress, stopping.
After SMT solving in domain Real declared 310/310 variables, and 220 constraints, problems are : Problem set: 0 solved, 216 unsolved in 13078 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 93/93 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 2 (OVERLAPS) 1/93 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (OVERLAPS) 217/310 variables, 93/115 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 105/220 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/310 variables, 216/436 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/310 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 9 (OVERLAPS) 0/310 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 216 unsolved
No progress, stopping.
After SMT solving in domain Int declared 310/310 variables, and 436 constraints, problems are : Problem set: 0 solved, 216 unsolved in 24656 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 93/93 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 37839ms problems are : Problem set: 0 solved, 216 unsolved
Search for dead transitions found 0 dead transitions in 37840ms
Starting structural reductions in LTL mode, iteration 1 : 93/126 places, 217/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38229 ms. Remains : 93/126 places, 217/319 transitions.
[2025-06-02 10:01:22] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:01:22] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:01:22] [INFO ] Input system was already deterministic with 217 transitions.
[2025-06-02 10:01:22] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:01:22] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:01:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11259572572389415874.gal : 4 ms
[2025-06-02 10:01:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality14821475232634905463.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/CTLCardinality11259572572389415874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14821475232634905463.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 10:01:52] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:01:52] [INFO ] Applying decomposition
[2025-06-02 10:01:52] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6564770315413714726.txt' '-o' '/tmp/graph6564770315413714726.bin' '-w' '/tmp/graph6564770315413714726.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6564770315413714726.bin' '-l' '-1' '-v' '-w' '/tmp/graph6564770315413714726.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:01:52] [INFO ] Decomposing Gal with order
[2025-06-02 10:01:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:01:52] [INFO ] Removed a total of 479 redundant transitions.
[2025-06-02 10:01:52] [INFO ] Flatten gal took : 47 ms
[2025-06-02 10:01:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 5 ms.
[2025-06-02 10:01:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5859920772884764263.gal : 2 ms
[2025-06-02 10:01:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality7010622865935572012.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/CTLCardinality5859920772884764263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7010622865935572012.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 : 126/126 places, 319/319 transitions.
Graph (complete) has 714 edges and 126 vertex of which 123 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.4 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 103 transition count 272
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 103 transition count 272
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 45 place count 97 transition count 243
Iterating global reduction 0 with 6 rules applied. Total rules applied 51 place count 97 transition count 243
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 52 place count 96 transition count 239
Iterating global reduction 0 with 1 rules applied. Total rules applied 53 place count 96 transition count 239
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 55 place count 95 transition count 238
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 58 place count 95 transition count 235
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 64 place count 92 transition count 232
Applied a total of 64 rules in 42 ms. Remains 92 /126 variables (removed 34) and now considering 232/319 (removed 87) transitions.
// Phase 1: matrix 232 rows 92 cols
[2025-06-02 10:02:22] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:02:22] [INFO ] Implicit Places using invariants in 106 ms returned []
[2025-06-02 10:02:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:02:22] [INFO ] State equation strengthened by 36 read => feed constraints.
[2025-06-02 10:02:23] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 377 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 10:02:23] [INFO ] Redundant transitions in 12 ms returned []
Running 223 sub problems to find dead transitions.
[2025-06-02 10:02:23] [INFO ] Invariant cache hit.
[2025-06-02 10:02:23] [INFO ] State equation strengthened by 36 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/89 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 3 (OVERLAPS) 3/92 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 223 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:27] [INFO ] Deduced a trap composed of 18 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:27] [INFO ] Deduced a trap composed of 18 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:27] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:27] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:27] [INFO ] Deduced a trap composed of 32 places in 93 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:28] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:28] [INFO ] Deduced a trap composed of 11 places in 130 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:28] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:28] [INFO ] Deduced a trap composed of 17 places in 113 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:28] [INFO ] Deduced a trap composed of 17 places in 109 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:28] [INFO ] Deduced a trap composed of 16 places in 88 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 6 (OVERLAPS) 232/324 variables, 92/123 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/324 variables, 36/159 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 223 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:02:37] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 4 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/324 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/324 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 11 (OVERLAPS) 0/324 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 223 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 160 constraints, problems are : Problem set: 0 solved, 223 unsolved in 22793 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 223/223 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 223 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/89 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 4 (OVERLAPS) 3/92 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 11/32 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/92 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 7 (OVERLAPS) 232/324 variables, 92/124 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/324 variables, 36/160 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/324 variables, 223/383 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/324 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 11 (OVERLAPS) 0/324 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 223 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 383 constraints, problems are : Problem set: 0 solved, 223 unsolved in 21006 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 223/223 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43889ms problems are : Problem set: 0 solved, 223 unsolved
Search for dead transitions found 0 dead transitions in 43890ms
Starting structural reductions in SI_CTL mode, iteration 1 : 92/126 places, 232/319 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44330 ms. Remains : 92/126 places, 232/319 transitions.
[2025-06-02 10:03:06] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:03:06] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:03:07] [INFO ] Input system was already deterministic with 232 transitions.
[2025-06-02 10:03:07] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:03:07] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:03:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality15498444993706416086.gal : 3 ms
[2025-06-02 10:03:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality7219155392604621623.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/CTLCardinality15498444993706416086.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7219155392604621623.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 10:03:37] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:03:37] [INFO ] Applying decomposition
[2025-06-02 10:03:37] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11079234916936717461.txt' '-o' '/tmp/graph11079234916936717461.bin' '-w' '/tmp/graph11079234916936717461.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11079234916936717461.bin' '-l' '-1' '-v' '-w' '/tmp/graph11079234916936717461.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:03:37] [INFO ] Decomposing Gal with order
[2025-06-02 10:03:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:03:37] [INFO ] Removed a total of 443 redundant transitions.
[2025-06-02 10:03:37] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:03:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 3 ms.
[2025-06-02 10:03:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality16682475076773770130.gal : 1 ms
[2025-06-02 10:03:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality12015258278666413091.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/CTLCardinality16682475076773770130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12015258278666413091.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 : 126/126 places, 319/319 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 104 transition count 273
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 104 transition count 273
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 51 place count 97 transition count 238
Iterating global reduction 0 with 7 rules applied. Total rules applied 58 place count 97 transition count 238
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 96 transition count 234
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 96 transition count 234
Applied a total of 60 rules in 8 ms. Remains 96 /126 variables (removed 30) and now considering 234/319 (removed 85) transitions.
// Phase 1: matrix 234 rows 96 cols
[2025-06-02 10:04:07] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:04:07] [INFO ] Implicit Places using invariants in 100 ms returned []
[2025-06-02 10:04:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:04:07] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-06-02 10:04:07] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 600 ms to find 0 implicit places.
Running 233 sub problems to find dead transitions.
[2025-06-02 10:04:07] [INFO ] Invariant cache hit.
[2025-06-02 10:04:07] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 2 (OVERLAPS) 1/96 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 233 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:10] [INFO ] Deduced a trap composed of 18 places in 114 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:10] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:10] [INFO ] Deduced a trap composed of 34 places in 107 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:11] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:11] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:11] [INFO ] Deduced a trap composed of 35 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:11] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:11] [INFO ] Deduced a trap composed of 34 places in 93 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:12] [INFO ] Deduced a trap composed of 36 places in 118 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:12] [INFO ] Deduced a trap composed of 34 places in 106 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 10/30 constraints. Problems are: Problem set: 0 solved, 233 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:13] [INFO ] Deduced a trap composed of 34 places in 134 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:13] [INFO ] Deduced a trap composed of 38 places in 115 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:13] [INFO ] Deduced a trap composed of 36 places in 121 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:13] [INFO ] Deduced a trap composed of 37 places in 126 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:14] [INFO ] Deduced a trap composed of 42 places in 127 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:14] [INFO ] Deduced a trap composed of 45 places in 118 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:14] [INFO ] Deduced a trap composed of 38 places in 114 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 7/37 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 6 (OVERLAPS) 234/330 variables, 96/133 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/330 variables, 110/243 constraints. Problems are: Problem set: 0 solved, 233 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:19] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 7 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/330 variables, 1/244 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/330 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 10 (OVERLAPS) 0/330 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 233 unsolved
No progress, stopping.
After SMT solving in domain Real declared 330/330 variables, and 244 constraints, problems are : Problem set: 0 solved, 233 unsolved in 22681 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 96/96 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 233/233 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 233 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 2 (OVERLAPS) 1/96 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 18/38 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 5 (OVERLAPS) 234/330 variables, 96/134 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/330 variables, 110/244 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/330 variables, 233/477 constraints. Problems are: Problem set: 0 solved, 233 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:04:42] [INFO ] Deduced a trap composed of 36 places in 83 ms of which 10 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/330 variables, 1/478 constraints. Problems are: Problem set: 0 solved, 233 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/330 variables, 0/478 constraints. Problems are: Problem set: 0 solved, 233 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 330/330 variables, and 478 constraints, problems are : Problem set: 0 solved, 233 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 96/96 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 233/233 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52790ms problems are : Problem set: 0 solved, 233 unsolved
Search for dead transitions found 0 dead transitions in 52791ms
Starting structural reductions in LTL mode, iteration 1 : 96/126 places, 234/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53401 ms. Remains : 96/126 places, 234/319 transitions.
[2025-06-02 10:05:00] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:05:00] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:05:00] [INFO ] Input system was already deterministic with 234 transitions.
[2025-06-02 10:05:00] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:05:00] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:05:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality5784944891782240854.gal : 2 ms
[2025-06-02 10:05:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality7207440815668574830.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/CTLCardinality5784944891782240854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7207440815668574830.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 10:05:30] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:05:30] [INFO ] Applying decomposition
[2025-06-02 10:05:30] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13455062826601897094.txt' '-o' '/tmp/graph13455062826601897094.bin' '-w' '/tmp/graph13455062826601897094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13455062826601897094.bin' '-l' '-1' '-v' '-w' '/tmp/graph13455062826601897094.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:05:30] [INFO ] Decomposing Gal with order
[2025-06-02 10:05:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:05:30] [INFO ] Removed a total of 391 redundant transitions.
[2025-06-02 10:05:30] [INFO ] Flatten gal took : 18 ms
[2025-06-02 10:05:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 3 ms.
[2025-06-02 10:05:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality4063013679502552659.gal : 2 ms
[2025-06-02 10:05:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality2236958815189275181.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/CTLCardinality4063013679502552659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2236958815189275181.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.38858e+09,18.732,303404,4010,338,410982,1778,343,1.49965e+06,137,18103,0


Converting to forward existential form...Done !
original formula: AF((EF(EG((u13.p77==1))) * (((E((i4.u19.p117!=0) U !(AG(((i4.u14.p101==0)||(i4.u19.p97==1))))) + EF((i4.u19.p89==0))) + (!(A((i0.i1.u4.p2...261
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U EG((u13.p77==1))) * (((E((i4.u19.p117!=0) U !(!(E(TRUE U !(((i4.u14.p101==0)||(i4.u19.p97...389
Reverse transition relation is NOT exact ! Due to transitions t18, t73, t126, t131, t150, t184, t198, t219, t221, u13.t26, u13.t27, u13.t28, u13.t29, u13.t...1127
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Graph (complete) has 714 edges and 126 vertex of which 123 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 103 transition count 272
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 103 transition count 272
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 48 place count 96 transition count 237
Iterating global reduction 0 with 7 rules applied. Total rules applied 55 place count 96 transition count 237
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 56 place count 95 transition count 233
Iterating global reduction 0 with 1 rules applied. Total rules applied 57 place count 95 transition count 233
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 59 place count 94 transition count 232
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 62 place count 94 transition count 229
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 68 place count 91 transition count 226
Applied a total of 68 rules in 35 ms. Remains 91 /126 variables (removed 35) and now considering 226/319 (removed 93) transitions.
// Phase 1: matrix 226 rows 91 cols
[2025-06-02 10:06:00] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:06:00] [INFO ] Implicit Places using invariants in 77 ms returned []
[2025-06-02 10:06:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:06:01] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-06-02 10:06:01] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 10:06:01] [INFO ] Redundant transitions in 3 ms returned []
Running 225 sub problems to find dead transitions.
[2025-06-02 10:06:01] [INFO ] Invariant cache hit.
[2025-06-02 10:06:01] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 1/91 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:03] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:03] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:03] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:03] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:03] [INFO ] Deduced a trap composed of 32 places in 106 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:04] [INFO ] Deduced a trap composed of 41 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:04] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:04] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:04] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:05] [INFO ] Deduced a trap composed of 10 places in 112 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:05] [INFO ] Deduced a trap composed of 24 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:05] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:05] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:05] [INFO ] Deduced a trap composed of 17 places in 61 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 14/34 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:06] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:06] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/91 variables, 2/36 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/91 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 6 (OVERLAPS) 226/317 variables, 91/127 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 110/237 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/317 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:15] [INFO ] Deduced a trap composed of 34 places in 66 ms of which 5 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/317 variables, 1/238 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 11 (OVERLAPS) 0/317 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 225 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 238 constraints, problems are : Problem set: 0 solved, 225 unsolved in 24010 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 91/91 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 225 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 1/91 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 17/37 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:26] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:06:26] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/91 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/91 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 6 (OVERLAPS) 226/317 variables, 91/130 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 110/240 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/317 variables, 225/465 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 10 (OVERLAPS) 0/317 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 225 unsolved
No progress, stopping.
After SMT solving in domain Int declared 317/317 variables, and 465 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30007 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 91/91 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 54119ms problems are : Problem set: 0 solved, 225 unsolved
Search for dead transitions found 0 dead transitions in 54120ms
Starting structural reductions in SI_CTL mode, iteration 1 : 91/126 places, 226/319 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 54478 ms. Remains : 91/126 places, 226/319 transitions.
[2025-06-02 10:06:55] [INFO ] Flatten gal took : 8 ms
[2025-06-02 10:06:55] [INFO ] Flatten gal took : 8 ms
[2025-06-02 10:06:55] [INFO ] Input system was already deterministic with 226 transitions.
[2025-06-02 10:06:55] [INFO ] Flatten gal took : 8 ms
[2025-06-02 10:06:55] [INFO ] Flatten gal took : 8 ms
[2025-06-02 10:06:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5060253541634609031.gal : 2 ms
[2025-06-02 10:06:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality14142929091251028788.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/CTLCardinality5060253541634609031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14142929091251028788.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 10:07:25] [INFO ] Flatten gal took : 12 ms
[2025-06-02 10:07:25] [INFO ] Applying decomposition
[2025-06-02 10:07:25] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5868535429003651255.txt' '-o' '/tmp/graph5868535429003651255.bin' '-w' '/tmp/graph5868535429003651255.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5868535429003651255.bin' '-l' '-1' '-v' '-w' '/tmp/graph5868535429003651255.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:07:25] [INFO ] Decomposing Gal with order
[2025-06-02 10:07:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:07:25] [INFO ] Removed a total of 431 redundant transitions.
[2025-06-02 10:07:25] [INFO ] Flatten gal took : 27 ms
[2025-06-02 10:07:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 4 ms.
[2025-06-02 10:07:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality9874981914336294527.gal : 3 ms
[2025-06-02 10:07:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10470742522352368239.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/CTLCardinality9874981914336294527.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10470742522352368239.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.96365e+08,12.2303,251580,4068,223,371523,925,295,1.28448e+06,112,7604,0


Converting to forward existential form...Done !
original formula: AF((!(A(E(((i2.u11.p69==0)||(i2.u12.p53==1)) U ((u6.p28==0)||(i0.u5.p26==1))) U E((u6.p27==0) U ((i2.u7.p58==0)||(i3.u17.p111==1))))) + A...175
=> equivalent forward existential formula: [FwdG(Init,!((!(!((E(!(E((u6.p27==0) U ((i2.u7.p58==0)||(i3.u17.p111==1)))) U (!(E(((i2.u11.p69==0)||(i2.u12.p53...357
Reverse transition relation is NOT exact ! Due to transitions t36, t95, t108, t116, t120, t143, t149, t183, t198, t202, t212, u6.t42, u6.t43, u6.t44, u6.t4...1003
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 104 transition count 272
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 104 transition count 272
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 51 place count 97 transition count 237
Iterating global reduction 0 with 7 rules applied. Total rules applied 58 place count 97 transition count 237
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 96 transition count 233
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 96 transition count 233
Applied a total of 60 rules in 7 ms. Remains 96 /126 variables (removed 30) and now considering 233/319 (removed 86) transitions.
// Phase 1: matrix 233 rows 96 cols
[2025-06-02 10:07:55] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:07:55] [INFO ] Implicit Places using invariants in 127 ms returned []
[2025-06-02 10:07:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:07:55] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-06-02 10:07:56] [INFO ] Implicit Places using invariants and state equation in 361 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
Running 232 sub problems to find dead transitions.
[2025-06-02 10:07:56] [INFO ] Invariant cache hit.
[2025-06-02 10:07:56] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/96 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:07:59] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:08:00] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:08:00] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:08:00] [INFO ] Deduced a trap composed of 38 places in 116 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:08:00] [INFO ] Deduced a trap composed of 35 places in 91 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:08:00] [INFO ] Deduced a trap composed of 36 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:08:00] [INFO ] Deduced a trap composed of 38 places in 98 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:08:02] [INFO ] Deduced a trap composed of 20 places in 97 ms of which 13 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (OVERLAPS) 233/329 variables, 96/124 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/329 variables, 110/234 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/329 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 9 (OVERLAPS) 0/329 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 329/329 variables, and 234 constraints, problems are : Problem set: 0 solved, 232 unsolved in 19019 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 96/96 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/96 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 8/28 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (OVERLAPS) 233/329 variables, 96/124 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/329 variables, 110/234 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/329 variables, 232/466 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/329 variables, 0/466 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 329/329 variables, and 466 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 96/96 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49179ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 49181ms
Starting structural reductions in LTL mode, iteration 1 : 96/126 places, 233/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49681 ms. Remains : 96/126 places, 233/319 transitions.
[2025-06-02 10:08:45] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:08:45] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:08:45] [INFO ] Input system was already deterministic with 233 transitions.
[2025-06-02 10:08:45] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:08:45] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:08:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality3272893772772598325.gal : 1 ms
[2025-06-02 10:08:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality13829974639308381396.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/CTLCardinality3272893772772598325.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13829974639308381396.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 10:09:15] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:09:15] [INFO ] Applying decomposition
[2025-06-02 10:09:15] [INFO ] Flatten gal took : 7 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/graph747840412742185457.txt' '-o' '/tmp/graph747840412742185457.bin' '-w' '/tmp/graph747840412742185457.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph747840412742185457.bin' '-l' '-1' '-v' '-w' '/tmp/graph747840412742185457.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:09:15] [INFO ] Decomposing Gal with order
[2025-06-02 10:09:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:09:15] [INFO ] Removed a total of 444 redundant transitions.
[2025-06-02 10:09:15] [INFO ] Flatten gal took : 17 ms
[2025-06-02 10:09:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 3 ms.
[2025-06-02 10:09:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality14796495672151122618.gal : 2 ms
[2025-06-02 10:09:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality4095906996586026772.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/CTLCardinality14796495672151122618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4095906996586026772.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 : 126/126 places, 319/319 transitions.
Graph (complete) has 714 edges and 126 vertex of which 123 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 100 transition count 266
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 100 transition count 266
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 54 place count 91 transition count 221
Iterating global reduction 0 with 9 rules applied. Total rules applied 63 place count 91 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 64 place count 90 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 65 place count 90 transition count 217
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 67 place count 89 transition count 216
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 70 place count 89 transition count 213
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 76 place count 86 transition count 210
Applied a total of 76 rules in 41 ms. Remains 86 /126 variables (removed 40) and now considering 210/319 (removed 109) transitions.
// Phase 1: matrix 210 rows 86 cols
[2025-06-02 10:09:45] [INFO ] Computed 20 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:09:45] [INFO ] Implicit Places using invariants in 86 ms returned []
[2025-06-02 10:09:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:09:45] [INFO ] State equation strengthened by 36 read => feed constraints.
[2025-06-02 10:09:45] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 10:09:45] [INFO ] Redundant transitions in 3 ms returned []
Running 201 sub problems to find dead transitions.
[2025-06-02 10:09:45] [INFO ] Invariant cache hit.
[2025-06-02 10:09:45] [INFO ] State equation strengthened by 36 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 201 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:09:49] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:09:49] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:09:49] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:09:49] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:09:49] [INFO ] Deduced a trap composed of 24 places in 89 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 6 (OVERLAPS) 210/296 variables, 86/111 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/296 variables, 36/147 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/296 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 9 (OVERLAPS) 0/296 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 201 unsolved
No progress, stopping.
After SMT solving in domain Real declared 296/296 variables, and 147 constraints, problems are : Problem set: 0 solved, 201 unsolved in 14599 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 201/201 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 201 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 6 (OVERLAPS) 210/296 variables, 86/111 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/296 variables, 36/147 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/296 variables, 201/348 constraints. Problems are: Problem set: 0 solved, 201 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:10:04] [INFO ] Deduced a trap composed of 23 places in 63 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/296 variables, 1/349 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/296 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 11 (OVERLAPS) 0/296 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 201 unsolved
No progress, stopping.
After SMT solving in domain Int declared 296/296 variables, and 349 constraints, problems are : Problem set: 0 solved, 201 unsolved in 20321 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 201/201 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 34995ms problems are : Problem set: 0 solved, 201 unsolved
Search for dead transitions found 0 dead transitions in 34996ms
Starting structural reductions in SI_CTL mode, iteration 1 : 86/126 places, 210/319 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35335 ms. Remains : 86/126 places, 210/319 transitions.
[2025-06-02 10:10:20] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:10:20] [INFO ] Flatten gal took : 9 ms
[2025-06-02 10:10:20] [INFO ] Input system was already deterministic with 210 transitions.
[2025-06-02 10:10:20] [INFO ] Flatten gal took : 9 ms
[2025-06-02 10:10:20] [INFO ] Flatten gal took : 9 ms
[2025-06-02 10:10:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality10023102870758702126.gal : 2 ms
[2025-06-02 10:10:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality4193351698545882918.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/CTLCardinality10023102870758702126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4193351698545882918.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 10:10:51] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:10:51] [INFO ] Applying decomposition
[2025-06-02 10:10:51] [INFO ] Flatten gal took : 9 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/graph9992311292576861113.txt' '-o' '/tmp/graph9992311292576861113.bin' '-w' '/tmp/graph9992311292576861113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9992311292576861113.bin' '-l' '-1' '-v' '-w' '/tmp/graph9992311292576861113.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:10:51] [INFO ] Decomposing Gal with order
[2025-06-02 10:10:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:10:51] [INFO ] Removed a total of 419 redundant transitions.
[2025-06-02 10:10:51] [INFO ] Flatten gal took : 25 ms
[2025-06-02 10:10:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 4 ms.
[2025-06-02 10:10:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality15250451989028229084.gal : 3 ms
[2025-06-02 10:10:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality16502832516183018093.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/CTLCardinality15250451989028229084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16502832516183018093.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.
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,5.44409e+08,17.9773,362100,3668,80,532334,330,277,1.97804e+06,76,1743,0


Converting to forward existential form...Done !
original formula: AG(EF((i2.u14.p81==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (i2.u14.p81==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t109, t113, t136, t176, t185, t187, t202, t204, i0.t201, i0.t199, i0.t195, i0.t194, i0.t192, ...919
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Graph (complete) has 714 edges and 126 vertex of which 124 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 104 transition count 268
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 104 transition count 268
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 46 place count 97 transition count 233
Iterating global reduction 0 with 7 rules applied. Total rules applied 53 place count 97 transition count 233
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 54 place count 96 transition count 229
Iterating global reduction 0 with 1 rules applied. Total rules applied 55 place count 96 transition count 229
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 57 place count 95 transition count 228
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 60 place count 95 transition count 225
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 66 place count 92 transition count 222
Applied a total of 66 rules in 41 ms. Remains 92 /126 variables (removed 34) and now considering 222/319 (removed 97) transitions.
// Phase 1: matrix 222 rows 92 cols
[2025-06-02 10:11:21] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:11:21] [INFO ] Implicit Places using invariants in 138 ms returned []
[2025-06-02 10:11:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:11:21] [INFO ] State equation strengthened by 36 read => feed constraints.
[2025-06-02 10:11:21] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 350 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 10:11:21] [INFO ] Redundant transitions in 2 ms returned []
Running 213 sub problems to find dead transitions.
[2025-06-02 10:11:21] [INFO ] Invariant cache hit.
[2025-06-02 10:11:21] [INFO ] State equation strengthened by 36 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/89 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (OVERLAPS) 3/92 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 213 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:25] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:25] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:25] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:26] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:26] [INFO ] Deduced a trap composed of 24 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:26] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 6/26 constraints. Problems are: Problem set: 0 solved, 213 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:27] [INFO ] Deduced a trap composed of 32 places in 85 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:27] [INFO ] Deduced a trap composed of 34 places in 93 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:27] [INFO ] Deduced a trap composed of 34 places in 90 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 3/29 constraints. Problems are: Problem set: 0 solved, 213 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:27] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:28] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/92 variables, 2/31 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/92 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 8 (OVERLAPS) 222/314 variables, 92/123 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/314 variables, 36/159 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/314 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 11 (OVERLAPS) 0/314 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Real declared 314/314 variables, and 159 constraints, problems are : Problem set: 0 solved, 213 unsolved in 15570 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 213 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/89 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (OVERLAPS) 3/92 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 213 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:11:39] [INFO ] Deduced a trap composed of 34 places in 81 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/92 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 7 (OVERLAPS) 222/314 variables, 92/124 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/314 variables, 36/160 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/314 variables, 213/373 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/314 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 11 (OVERLAPS) 0/314 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Int declared 314/314 variables, and 373 constraints, problems are : Problem set: 0 solved, 213 unsolved in 22046 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 92/92 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 37770ms problems are : Problem set: 0 solved, 213 unsolved
Search for dead transitions found 0 dead transitions in 37772ms
Starting structural reductions in SI_CTL mode, iteration 1 : 92/126 places, 222/319 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38176 ms. Remains : 92/126 places, 222/319 transitions.
[2025-06-02 10:11:59] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:11:59] [INFO ] Flatten gal took : 9 ms
[2025-06-02 10:11:59] [INFO ] Input system was already deterministic with 222 transitions.
[2025-06-02 10:11:59] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:11:59] [INFO ] Flatten gal took : 9 ms
[2025-06-02 10:11:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality755778240712898788.gal : 2 ms
[2025-06-02 10:11:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality1944481749582691898.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/CTLCardinality755778240712898788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1944481749582691898.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 10:12:29] [INFO ] Flatten gal took : 22 ms
[2025-06-02 10:12:29] [INFO ] Applying decomposition
[2025-06-02 10:12:29] [INFO ] Flatten gal took : 7 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/graph17740596617411887680.txt' '-o' '/tmp/graph17740596617411887680.bin' '-w' '/tmp/graph17740596617411887680.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17740596617411887680.bin' '-l' '-1' '-v' '-w' '/tmp/graph17740596617411887680.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:12:29] [INFO ] Decomposing Gal with order
[2025-06-02 10:12:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:12:29] [INFO ] Removed a total of 475 redundant transitions.
[2025-06-02 10:12:29] [INFO ] Flatten gal took : 15 ms
[2025-06-02 10:12:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 5 ms.
[2025-06-02 10:12:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality6397422815351937276.gal : 2 ms
[2025-06-02 10:12:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality7853575465527817618.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/CTLCardinality6397422815351937276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7853575465527817618.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 LTL mode, iteration 0 : 126/126 places, 319/319 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 105 transition count 272
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 105 transition count 272
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 48 place count 99 transition count 239
Iterating global reduction 0 with 6 rules applied. Total rules applied 54 place count 99 transition count 239
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 98 transition count 235
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 98 transition count 235
Applied a total of 56 rules in 4 ms. Remains 98 /126 variables (removed 28) and now considering 235/319 (removed 84) transitions.
// Phase 1: matrix 235 rows 98 cols
[2025-06-02 10:12:59] [INFO ] Computed 20 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:12:59] [INFO ] Implicit Places using invariants in 84 ms returned []
[2025-06-02 10:12:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 10:12:59] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-06-02 10:12:59] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 362 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-02 10:12:59] [INFO ] Invariant cache hit.
[2025-06-02 10:13:00] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (OVERLAPS) 1/98 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:13:03] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:13:03] [INFO ] Deduced a trap composed of 46 places in 91 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:13:03] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:13:04] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (OVERLAPS) 235/333 variables, 98/122 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/333 variables, 110/232 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 8 (OVERLAPS) 0/333 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 333/333 variables, and 232 constraints, problems are : Problem set: 0 solved, 234 unsolved in 11559 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 98/98 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (OVERLAPS) 1/98 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (OVERLAPS) 235/333 variables, 98/122 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/333 variables, 110/232 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/333 variables, 234/466 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:13:20] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:13:21] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 11 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/333 variables, 2/468 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/333 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 333/333 variables, and 468 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 98/98 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41659ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 41661ms
Starting structural reductions in LTL mode, iteration 1 : 98/126 places, 235/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42027 ms. Remains : 98/126 places, 235/319 transitions.
[2025-06-02 10:13:41] [INFO ] Flatten gal took : 6 ms
[2025-06-02 10:13:41] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:13:41] [INFO ] Input system was already deterministic with 235 transitions.
[2025-06-02 10:13:41] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:13:41] [INFO ] Flatten gal took : 7 ms
[2025-06-02 10:13:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality11801950061025881490.gal : 2 ms
[2025-06-02 10:13:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality8083332951060097711.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/CTLCardinality11801950061025881490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8083332951060097711.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 10:14:11] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:14:11] [INFO ] Applying decomposition
[2025-06-02 10:14:11] [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/graph938612870784375978.txt' '-o' '/tmp/graph938612870784375978.bin' '-w' '/tmp/graph938612870784375978.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph938612870784375978.bin' '-l' '-1' '-v' '-w' '/tmp/graph938612870784375978.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:14:11] [INFO ] Decomposing Gal with order
[2025-06-02 10:14:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:14:11] [INFO ] Removed a total of 339 redundant transitions.
[2025-06-02 10:14:11] [INFO ] Flatten gal took : 23 ms
[2025-06-02 10:14:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 5 ms.
[2025-06-02 10:14:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality3910531136473013866.gal : 4 ms
[2025-06-02 10:14:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality5634260852121373856.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/CTLCardinality3910531136473013866.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5634260852121373856.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.
[2025-06-02 10:14:41] [INFO ] Flatten gal took : 13 ms
[2025-06-02 10:14:41] [INFO ] Flatten gal took : 10 ms
[2025-06-02 10:14:41] [INFO ] Applying decomposition
[2025-06-02 10:14:41] [INFO ] Flatten gal took : 9 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/graph12820853397118033758.txt' '-o' '/tmp/graph12820853397118033758.bin' '-w' '/tmp/graph12820853397118033758.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12820853397118033758.bin' '-l' '-1' '-v' '-w' '/tmp/graph12820853397118033758.weights' '-q' '0' '-e' '0.001'
[2025-06-02 10:14:42] [INFO ] Decomposing Gal with order
[2025-06-02 10:14:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:14:42] [INFO ] Removed a total of 344 redundant transitions.
[2025-06-02 10:14:42] [INFO ] Flatten gal took : 19 ms
[2025-06-02 10:14:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 129 labels/synchronizations in 2 ms.
[2025-06-02 10:14:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality17727399066826525317.gal : 2 ms
[2025-06-02 10:14:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality12670011201915380677.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/CTLCardinality17727399066826525317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12670011201915380677.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.
Detected timeout of ITS tools.
[2025-06-02 10:43:06] [INFO ] Applying decomposition
[2025-06-02 10:43:06] [INFO ] Flatten gal took : 11 ms
[2025-06-02 10:43:06] [INFO ] Decomposing Gal with order
[2025-06-02 10:43:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 10:43:06] [INFO ] Removed a total of 632 redundant transitions.
[2025-06-02 10:43:06] [INFO ] Flatten gal took : 19 ms
[2025-06-02 10:43:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 5 ms.
[2025-06-02 10:43:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality15612046451714393963.gal : 3 ms
[2025-06-02 10:43:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality10176610497857455314.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/CTLCardinality15612046451714393963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10176610497857455314.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.

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="MedleyA-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 MedleyA-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 r128-smll-174876524100177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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