Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r226-smll-174903490900217.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 StigmergyElection-PT-05b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903490900217
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 864K
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 18K 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 122K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 428K May 29 14:33 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 StigmergyElection-PT-05b-CTLCardinality-2023-12
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2023-13
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2023-14
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2023-15
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-00
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-01
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-02
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-03
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-04
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-05
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-06
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-07
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-08
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-09
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-10
FORMULA_NAME StigmergyElection-PT-05b-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749143512449

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-05b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-05 17:11:54] [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]
[2025-06-05 17:11:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 17:11:55] [INFO ] Load time of PNML (sax parser for PT used): 334 ms
[2025-06-05 17:11:55] [INFO ] Transformed 699 places.
[2025-06-05 17:11:55] [INFO ] Transformed 1266 transitions.
[2025-06-05 17:11:55] [INFO ] Found NUPN structural information;
[2025-06-05 17:11:55] [INFO ] Parsed PT model containing 699 places and 1266 transitions and 6741 arcs in 702 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Support contains 117 out of 699 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 699/699 places, 1266/1266 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 628 transition count 1195
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 628 transition count 1195
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 164 place count 606 transition count 1173
Iterating global reduction 0 with 22 rules applied. Total rules applied 186 place count 606 transition count 1173
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 188 place count 604 transition count 1171
Iterating global reduction 0 with 2 rules applied. Total rules applied 190 place count 604 transition count 1171
Applied a total of 190 rules in 361 ms. Remains 604 /699 variables (removed 95) and now considering 1171/1266 (removed 95) transitions.
// Phase 1: matrix 1171 rows 604 cols
[2025-06-05 17:11:56] [INFO ] Computed 6 invariants in 49 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:11:56] [INFO ] Implicit Places using invariants in 805 ms returned []
[2025-06-05 17:11:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:11:58] [INFO ] Implicit Places using invariants and state equation in 1338 ms returned []
Implicit Place search using SMT with State Equation took 2220 ms to find 0 implicit places.
Running 1170 sub problems to find dead transitions.
[2025-06-05 17:11:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 603/1775 variables, and 0 constraints, problems are : Problem set: 0 solved, 1170 unsolved in 30111 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/604 constraints, PredecessorRefiner: 1170/1170 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1170 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 603/1775 variables, and 0 constraints, problems are : Problem set: 0 solved, 1170 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/604 constraints, PredecessorRefiner: 0/1170 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62323ms problems are : Problem set: 0 solved, 1170 unsolved
Search for dead transitions found 0 dead transitions in 62367ms
Starting structural reductions in LTL mode, iteration 1 : 604/699 places, 1171/1266 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65006 ms. Remains : 604/699 places, 1171/1266 transitions.
Support contains 117 out of 604 places after structural reductions.
[2025-06-05 17:13:01] [INFO ] Flatten gal took : 295 ms
[2025-06-05 17:13:01] [INFO ] Flatten gal took : 153 ms
[2025-06-05 17:13:01] [INFO ] Input system was already deterministic with 1171 transitions.
Support contains 111 out of 604 places (down from 117) after GAL structural reductions.
RANDOM walk for 40000 steps (451 resets) in 1812 ms. (22 steps per ms) remains 36/69 properties
BEST_FIRST walk for 4002 steps (8 resets) in 46 ms. (85 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
[2025-06-05 17:13:02] [INFO ] Invariant cache hit.
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) 0/64 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 540/604 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:04] [INFO ] Deduced a trap composed of 170 places in 1108 ms of which 361 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:05] [INFO ] Deduced a trap composed of 170 places in 1114 ms of which 218 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:06] [INFO ] Deduced a trap composed of 170 places in 1157 ms of which 269 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:08] [INFO ] Deduced a trap composed of 171 places in 1112 ms of which 245 ms to minimize.
SMT process timed out in 5291ms, After SMT, problems are : Problem set: 0 solved, 36 unsolved
Fused 36 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 64 out of 604 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 604/604 places, 1171/1171 transitions.
Graph (trivial) has 504 edges and 604 vertex of which 39 / 604 are part of one of the 8 SCC in 8 ms
Free SCC test removed 31 places
Drop transitions (Empty/Sink Transition effects.) removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Graph (complete) has 1149 edges and 573 vertex of which 569 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.16 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 316 transitions
Trivial Post-agglo rules discarded 316 transitions
Performed 316 trivial Post agglomeration. Transition count delta: 316
Iterating post reduction 0 with 320 rules applied. Total rules applied 322 place count 569 transition count 809
Reduce places removed 316 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 325 rules applied. Total rules applied 647 place count 253 transition count 800
Reduce places removed 5 places and 0 transitions.
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Iterating post reduction 2 with 27 rules applied. Total rules applied 674 place count 248 transition count 778
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 24 rules applied. Total rules applied 698 place count 226 transition count 776
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 699 place count 225 transition count 776
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 22 Pre rules applied. Total rules applied 699 place count 225 transition count 754
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 44 rules applied. Total rules applied 743 place count 203 transition count 754
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 747 place count 199 transition count 750
Iterating global reduction 5 with 4 rules applied. Total rules applied 751 place count 199 transition count 750
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 751 place count 199 transition count 749
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 753 place count 198 transition count 749
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 5 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 801 place count 174 transition count 725
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 808 place count 167 transition count 382
Iterating global reduction 5 with 7 rules applied. Total rules applied 815 place count 167 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 819 place count 167 transition count 378
Performed 8 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 835 place count 159 transition count 381
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 842 place count 159 transition count 374
Free-agglomeration rule applied 32 times.
Iterating global reduction 6 with 32 rules applied. Total rules applied 874 place count 159 transition count 342
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 6 with 32 rules applied. Total rules applied 906 place count 127 transition count 342
Drop transitions (Redundant composition of simpler transitions.) removed 62 transitions
Redundant transition composition rules discarded 62 transitions
Iterating global reduction 7 with 62 rules applied. Total rules applied 968 place count 127 transition count 280
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 969 place count 127 transition count 280
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 970 place count 127 transition count 279
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 972 place count 127 transition count 279
Applied a total of 972 rules in 538 ms. Remains 127 /604 variables (removed 477) and now considering 279/1171 (removed 892) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 538 ms. Remains : 127/604 places, 279/1171 transitions.
RANDOM walk for 40000 steps (2104 resets) in 1501 ms. (26 steps per ms) remains 11/36 properties
BEST_FIRST walk for 40001 steps (434 resets) in 177 ms. (224 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (447 resets) in 118 ms. (336 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (471 resets) in 124 ms. (320 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (349 resets) in 96 ms. (412 steps per ms) remains 7/11 properties
BEST_FIRST walk for 40004 steps (438 resets) in 100 ms. (396 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40003 steps (433 resets) in 102 ms. (388 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (440 resets) in 98 ms. (404 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40002 steps (435 resets) in 102 ms. (388 steps per ms) remains 5/5 properties
// Phase 1: matrix 279 rows 127 cols
[2025-06-05 17:13:09] [INFO ] Computed 6 invariants in 6 ms
[2025-06-05 17:13:09] [INFO ] State equation strengthened by 105 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 105/125 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 2/127 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/127 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 279/406 variables, 127/133 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/406 variables, 105/238 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/406 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 0/406 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 406/406 variables, and 238 constraints, problems are : Problem set: 0 solved, 5 unsolved in 315 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 127/127 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp9 is UNSAT
At refinement iteration 1 (OVERLAPS) 105/125 variables, 5/5 constraints. Problems are: Problem set: 2 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:09] [INFO ] Deduced a trap composed of 20 places in 139 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:10] [INFO ] Deduced a trap composed of 22 places in 142 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:10] [INFO ] Deduced a trap composed of 24 places in 196 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:10] [INFO ] Deduced a trap composed of 20 places in 218 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:10] [INFO ] Deduced a trap composed of 24 places in 159 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:10] [INFO ] Deduced a trap composed of 26 places in 163 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:10] [INFO ] Deduced a trap composed of 30 places in 130 ms of which 18 ms to minimize.
Problem AtomicPropp1 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:11] [INFO ] Deduced a trap composed of 22 places in 126 ms of which 14 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 8/13 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/13 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 2/127 variables, 1/14 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 0/14 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 279/406 variables, 127/141 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/406 variables, 105/246 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/406 variables, 2/248 constraints. Problems are: Problem set: 3 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:11] [INFO ] Deduced a trap composed of 25 places in 195 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:11] [INFO ] Deduced a trap composed of 27 places in 179 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:12] [INFO ] Deduced a trap composed of 23 places in 213 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:12] [INFO ] Deduced a trap composed of 26 places in 181 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:12] [INFO ] Deduced a trap composed of 30 places in 154 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:12] [INFO ] Deduced a trap composed of 26 places in 137 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:12] [INFO ] Deduced a trap composed of 33 places in 113 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:13:12] [INFO ] Deduced a trap composed of 84 places in 223 ms of which 29 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/406 variables, 8/256 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/406 variables, 0/256 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/406 variables, 0/256 constraints. Problems are: Problem set: 3 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 406/406 variables, and 256 constraints, problems are : Problem set: 3 solved, 2 unsolved in 3507 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 127/127 constraints, ReadFeed: 105/105 constraints, PredecessorRefiner: 2/5 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3846ms problems are : Problem set: 3 solved, 2 unsolved
Finished Parikh walk after 114 steps, including 2 resets, run visited all 2 properties in 4 ms. (steps per millisecond=28 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 2 properties in 18 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2025-06-05 17:13:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-05 17:13:13] [INFO ] Flatten gal took : 120 ms
FORMULA StigmergyElection-PT-05b-CTLCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 17:13:13] [INFO ] Flatten gal took : 107 ms
[2025-06-05 17:13:13] [INFO ] Input system was already deterministic with 1171 transitions.
Support contains 95 out of 604 places (down from 101) after GAL structural reductions.
Computed a total of 80 stabilizing places and 85 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1171/1171 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 572 transition count 1139
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 572 transition count 1139
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 76 place count 560 transition count 1127
Iterating global reduction 0 with 12 rules applied. Total rules applied 88 place count 560 transition count 1127
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 93 place count 555 transition count 1122
Iterating global reduction 0 with 5 rules applied. Total rules applied 98 place count 555 transition count 1122
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 101 place count 552 transition count 1119
Iterating global reduction 0 with 3 rules applied. Total rules applied 104 place count 552 transition count 1119
Applied a total of 104 rules in 152 ms. Remains 552 /604 variables (removed 52) and now considering 1119/1171 (removed 52) transitions.
// Phase 1: matrix 1119 rows 552 cols
[2025-06-05 17:13:13] [INFO ] Computed 6 invariants in 23 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:13:14] [INFO ] Implicit Places using invariants in 558 ms returned []
[2025-06-05 17:13:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:13:15] [INFO ] Implicit Places using invariants and state equation in 1126 ms returned []
Implicit Place search using SMT with State Equation took 1688 ms to find 0 implicit places.
Running 1118 sub problems to find dead transitions.
[2025-06-05 17:13:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 551/1671 variables, and 0 constraints, problems are : Problem set: 0 solved, 1118 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/552 constraints, PredecessorRefiner: 1118/1118 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1118 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 551/1671 variables, and 0 constraints, problems are : Problem set: 0 solved, 1118 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/552 constraints, PredecessorRefiner: 0/1118 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61730ms problems are : Problem set: 0 solved, 1118 unsolved
Search for dead transitions found 0 dead transitions in 61740ms
Starting structural reductions in LTL mode, iteration 1 : 552/604 places, 1119/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63587 ms. Remains : 552/604 places, 1119/1171 transitions.
[2025-06-05 17:14:17] [INFO ] Flatten gal took : 77 ms
[2025-06-05 17:14:17] [INFO ] Flatten gal took : 89 ms
[2025-06-05 17:14:17] [INFO ] Input system was already deterministic with 1119 transitions.
[2025-06-05 17:14:17] [INFO ] Flatten gal took : 57 ms
[2025-06-05 17:14:18] [INFO ] Flatten gal took : 46 ms
[2025-06-05 17:14:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality16156917196513783698.gal : 34 ms
[2025-06-05 17:14:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality12825892703348541944.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/CTLCardinality16156917196513783698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12825892703348541944.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.
[2025-06-05 17:14:48] [INFO ] Flatten gal took : 43 ms
[2025-06-05 17:14:48] [INFO ] Applying decomposition
[2025-06-05 17:14:48] [INFO ] Flatten gal took : 44 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/graph5589795164818042868.txt' '-o' '/tmp/graph5589795164818042868.bin' '-w' '/tmp/graph5589795164818042868.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5589795164818042868.bin' '-l' '-1' '-v' '-w' '/tmp/graph5589795164818042868.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:14:48] [INFO ] Decomposing Gal with order
[2025-06-05 17:14:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:14:49] [INFO ] Removed a total of 2734 redundant transitions.
[2025-06-05 17:14:49] [INFO ] Flatten gal took : 311 ms
[2025-06-05 17:14:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 57 ms.
[2025-06-05 17:14:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality4205454645519729132.gal : 29 ms
[2025-06-05 17:14:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality6117986825579420026.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/CTLCardinality4205454645519729132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6117986825579420026.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 : 604/604 places, 1171/1171 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 571 transition count 1138
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 571 transition count 1138
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 79 place count 558 transition count 1125
Iterating global reduction 0 with 13 rules applied. Total rules applied 92 place count 558 transition count 1125
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 97 place count 553 transition count 1120
Iterating global reduction 0 with 5 rules applied. Total rules applied 102 place count 553 transition count 1120
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 105 place count 550 transition count 1117
Iterating global reduction 0 with 3 rules applied. Total rules applied 108 place count 550 transition count 1117
Applied a total of 108 rules in 81 ms. Remains 550 /604 variables (removed 54) and now considering 1117/1171 (removed 54) transitions.
// Phase 1: matrix 1117 rows 550 cols
[2025-06-05 17:15:19] [INFO ] Computed 6 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:15:20] [INFO ] Implicit Places using invariants in 419 ms returned []
[2025-06-05 17:15:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:15:21] [INFO ] Implicit Places using invariants and state equation in 1104 ms returned []
Implicit Place search using SMT with State Equation took 1530 ms to find 0 implicit places.
Running 1116 sub problems to find dead transitions.
[2025-06-05 17:15:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/549 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1116 unsolved
SMT process timed out in 31357ms, After SMT, problems are : Problem set: 0 solved, 1116 unsolved
Search for dead transitions found 0 dead transitions in 31363ms
Starting structural reductions in LTL mode, iteration 1 : 550/604 places, 1117/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32977 ms. Remains : 550/604 places, 1117/1171 transitions.
[2025-06-05 17:15:52] [INFO ] Flatten gal took : 41 ms
[2025-06-05 17:15:52] [INFO ] Flatten gal took : 45 ms
[2025-06-05 17:15:52] [INFO ] Input system was already deterministic with 1117 transitions.
[2025-06-05 17:15:52] [INFO ] Flatten gal took : 47 ms
[2025-06-05 17:15:52] [INFO ] Flatten gal took : 46 ms
[2025-06-05 17:15:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality1204509346510567849.gal : 9 ms
[2025-06-05 17:15:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality17050218981214002698.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/CTLCardinality1204509346510567849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17050218981214002698.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.
[2025-06-05 17:16:22] [INFO ] Flatten gal took : 46 ms
[2025-06-05 17:16:22] [INFO ] Applying decomposition
[2025-06-05 17:16:22] [INFO ] Flatten gal took : 51 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/graph16064561920037117461.txt' '-o' '/tmp/graph16064561920037117461.bin' '-w' '/tmp/graph16064561920037117461.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16064561920037117461.bin' '-l' '-1' '-v' '-w' '/tmp/graph16064561920037117461.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:16:23] [INFO ] Decomposing Gal with order
[2025-06-05 17:16:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:16:23] [INFO ] Removed a total of 2731 redundant transitions.
[2025-06-05 17:16:23] [INFO ] Flatten gal took : 125 ms
[2025-06-05 17:16:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 24 ms.
[2025-06-05 17:16:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality16622293520235476641.gal : 12 ms
[2025-06-05 17:16:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality11753325596963272217.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/CTLCardinality16622293520235476641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11753325596963272217.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 : 604/604 places, 1171/1171 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 572 transition count 1139
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 572 transition count 1139
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 77 place count 559 transition count 1126
Iterating global reduction 0 with 13 rules applied. Total rules applied 90 place count 559 transition count 1126
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 95 place count 554 transition count 1121
Iterating global reduction 0 with 5 rules applied. Total rules applied 100 place count 554 transition count 1121
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 103 place count 551 transition count 1118
Iterating global reduction 0 with 3 rules applied. Total rules applied 106 place count 551 transition count 1118
Applied a total of 106 rules in 83 ms. Remains 551 /604 variables (removed 53) and now considering 1118/1171 (removed 53) transitions.
// Phase 1: matrix 1118 rows 551 cols
[2025-06-05 17:16:53] [INFO ] Computed 6 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:16:54] [INFO ] Implicit Places using invariants in 569 ms returned []
[2025-06-05 17:16:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:16:55] [INFO ] Implicit Places using invariants and state equation in 1313 ms returned []
Implicit Place search using SMT with State Equation took 1885 ms to find 0 implicit places.
Running 1117 sub problems to find dead transitions.
[2025-06-05 17:16:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/550 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1117 unsolved
SMT process timed out in 31557ms, After SMT, problems are : Problem set: 0 solved, 1117 unsolved
Search for dead transitions found 0 dead transitions in 31563ms
Starting structural reductions in LTL mode, iteration 1 : 551/604 places, 1118/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33535 ms. Remains : 551/604 places, 1118/1171 transitions.
[2025-06-05 17:17:27] [INFO ] Flatten gal took : 71 ms
[2025-06-05 17:17:27] [INFO ] Flatten gal took : 77 ms
[2025-06-05 17:17:27] [INFO ] Input system was already deterministic with 1118 transitions.
[2025-06-05 17:17:27] [INFO ] Flatten gal took : 79 ms
[2025-06-05 17:17:27] [INFO ] Flatten gal took : 70 ms
[2025-06-05 17:17:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality11298603970488548465.gal : 14 ms
[2025-06-05 17:17:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality8858907037565493686.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/CTLCardinality11298603970488548465.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8858907037565493686.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.
[2025-06-05 17:17:57] [INFO ] Flatten gal took : 38 ms
[2025-06-05 17:17:57] [INFO ] Applying decomposition
[2025-06-05 17:17:57] [INFO ] Flatten gal took : 39 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/graph7970673563667162716.txt' '-o' '/tmp/graph7970673563667162716.bin' '-w' '/tmp/graph7970673563667162716.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7970673563667162716.bin' '-l' '-1' '-v' '-w' '/tmp/graph7970673563667162716.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:17:57] [INFO ] Decomposing Gal with order
[2025-06-05 17:17:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:17:58] [INFO ] Removed a total of 2733 redundant transitions.
[2025-06-05 17:17:58] [INFO ] Flatten gal took : 104 ms
[2025-06-05 17:17:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 19 ms.
[2025-06-05 17:17:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality17200194781838521663.gal : 10 ms
[2025-06-05 17:17:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13075507516592826904.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/CTLCardinality17200194781838521663.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13075507516592826904.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 : 604/604 places, 1171/1171 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 576 transition count 1143
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 576 transition count 1143
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 68 place count 564 transition count 1131
Iterating global reduction 0 with 12 rules applied. Total rules applied 80 place count 564 transition count 1131
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 85 place count 559 transition count 1126
Iterating global reduction 0 with 5 rules applied. Total rules applied 90 place count 559 transition count 1126
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 93 place count 556 transition count 1123
Iterating global reduction 0 with 3 rules applied. Total rules applied 96 place count 556 transition count 1123
Applied a total of 96 rules in 86 ms. Remains 556 /604 variables (removed 48) and now considering 1123/1171 (removed 48) transitions.
// Phase 1: matrix 1123 rows 556 cols
[2025-06-05 17:18:28] [INFO ] Computed 6 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:18:28] [INFO ] Implicit Places using invariants in 392 ms returned []
[2025-06-05 17:18:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:18:29] [INFO ] Implicit Places using invariants and state equation in 848 ms returned []
Implicit Place search using SMT with State Equation took 1242 ms to find 0 implicit places.
Running 1122 sub problems to find dead transitions.
[2025-06-05 17:18:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 555/1679 variables, and 0 constraints, problems are : Problem set: 0 solved, 1122 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/556 constraints, PredecessorRefiner: 1122/1122 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1122 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 1)
(s198 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 555/1679 variables, and 0 constraints, problems are : Problem set: 0 solved, 1122 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/556 constraints, PredecessorRefiner: 0/1122 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61559ms problems are : Problem set: 0 solved, 1122 unsolved
Search for dead transitions found 0 dead transitions in 61565ms
Starting structural reductions in LTL mode, iteration 1 : 556/604 places, 1123/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62896 ms. Remains : 556/604 places, 1123/1171 transitions.
[2025-06-05 17:19:31] [INFO ] Flatten gal took : 57 ms
[2025-06-05 17:19:31] [INFO ] Flatten gal took : 62 ms
[2025-06-05 17:19:31] [INFO ] Input system was already deterministic with 1123 transitions.
[2025-06-05 17:19:31] [INFO ] Flatten gal took : 59 ms
[2025-06-05 17:19:31] [INFO ] Flatten gal took : 60 ms
[2025-06-05 17:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality1372971688661470690.gal : 13 ms
[2025-06-05 17:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality1220468707253875246.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/CTLCardinality1372971688661470690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1220468707253875246.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.
[2025-06-05 17:20:01] [INFO ] Flatten gal took : 36 ms
[2025-06-05 17:20:01] [INFO ] Applying decomposition
[2025-06-05 17:20:01] [INFO ] Flatten gal took : 39 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/graph10188476896862868713.txt' '-o' '/tmp/graph10188476896862868713.bin' '-w' '/tmp/graph10188476896862868713.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10188476896862868713.bin' '-l' '-1' '-v' '-w' '/tmp/graph10188476896862868713.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:20:01] [INFO ] Decomposing Gal with order
[2025-06-05 17:20:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:20:02] [INFO ] Removed a total of 2734 redundant transitions.
[2025-06-05 17:20:02] [INFO ] Flatten gal took : 135 ms
[2025-06-05 17:20:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 26 ms.
[2025-06-05 17:20:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality15580008713499732048.gal : 13 ms
[2025-06-05 17:20:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality2296143445229300433.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/CTLCardinality15580008713499732048.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2296143445229300433.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 : 604/604 places, 1171/1171 transitions.
Graph (trivial) has 616 edges and 604 vertex of which 91 / 604 are part of one of the 15 SCC in 2 ms
Free SCC test removed 76 places
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 373 transitions
Trivial Post-agglo rules discarded 373 transitions
Performed 373 trivial Post agglomeration. Transition count delta: 373
Iterating post reduction 0 with 373 rules applied. Total rules applied 374 place count 527 transition count 711
Reduce places removed 373 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 383 rules applied. Total rules applied 757 place count 154 transition count 701
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 763 place count 149 transition count 700
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 764 place count 148 transition count 700
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 15 Pre rules applied. Total rules applied 764 place count 148 transition count 685
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 794 place count 133 transition count 685
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 809 place count 118 transition count 670
Iterating global reduction 4 with 15 rules applied. Total rules applied 824 place count 118 transition count 670
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 824 place count 118 transition count 668
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 828 place count 116 transition count 668
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 830 place count 114 transition count 586
Iterating global reduction 4 with 2 rules applied. Total rules applied 832 place count 114 transition count 586
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 833 place count 114 transition count 585
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 5 with 38 rules applied. Total rules applied 871 place count 95 transition count 566
Discarding 18 places :
Symmetric choice reduction at 5 with 18 rule applications. Total rules 889 place count 77 transition count 203
Iterating global reduction 5 with 18 rules applied. Total rules applied 907 place count 77 transition count 203
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 917 place count 77 transition count 193
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 921 place count 73 transition count 185
Iterating global reduction 6 with 4 rules applied. Total rules applied 925 place count 73 transition count 185
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 929 place count 69 transition count 181
Iterating global reduction 6 with 4 rules applied. Total rules applied 933 place count 69 transition count 181
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 938 place count 69 transition count 176
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 948 place count 64 transition count 171
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 949 place count 63 transition count 170
Applied a total of 949 rules in 126 ms. Remains 63 /604 variables (removed 541) and now considering 170/1171 (removed 1001) transitions.
[2025-06-05 17:20:32] [INFO ] Flow matrix only has 163 transitions (discarded 7 similar events)
// Phase 1: matrix 163 rows 63 cols
[2025-06-05 17:20:32] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:20:32] [INFO ] Implicit Places using invariants in 94 ms returned []
[2025-06-05 17:20:32] [INFO ] Flow matrix only has 163 transitions (discarded 7 similar events)
[2025-06-05 17:20:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:20:32] [INFO ] State equation strengthened by 31 read => feed constraints.
[2025-06-05 17:20:32] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 282 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 17:20:32] [INFO ] Redundant transitions in 11 ms returned []
Running 159 sub problems to find dead transitions.
[2025-06-05 17:20:32] [INFO ] Flow matrix only has 163 transitions (discarded 7 similar events)
[2025-06-05 17:20:32] [INFO ] Invariant cache hit.
[2025-06-05 17:20:32] [INFO ] State equation strengthened by 31 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 2 (OVERLAPS) 5/63 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:34] [INFO ] Deduced a trap composed of 12 places in 112 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:34] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:34] [INFO ] Deduced a trap composed of 12 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:34] [INFO ] Deduced a trap composed of 18 places in 112 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:34] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:34] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:35] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:35] [INFO ] Deduced a trap composed of 17 places in 96 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:35] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:35] [INFO ] Deduced a trap composed of 18 places in 103 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:35] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:36] [INFO ] Deduced a trap composed of 18 places in 112 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:36] [INFO ] Deduced a trap composed of 18 places in 116 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:36] [INFO ] Deduced a trap composed of 18 places in 124 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:36] [INFO ] Deduced a trap composed of 23 places in 114 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 5 (OVERLAPS) 162/225 variables, 63/80 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/225 variables, 30/110 constraints. Problems are: Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:40] [INFO ] Deduced a trap composed of 18 places in 104 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:40] [INFO ] Deduced a trap composed of 18 places in 115 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:40] [INFO ] Deduced a trap composed of 18 places in 87 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/225 variables, 3/113 constraints. Problems are: Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:40] [INFO ] Deduced a trap composed of 18 places in 132 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:40] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 7 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/225 variables, 2/115 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/225 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 10 (OVERLAPS) 1/226 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/226 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 12 (OVERLAPS) 0/226 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 159 unsolved
No progress, stopping.
After SMT solving in domain Real declared 226/226 variables, and 116 constraints, problems are : Problem set: 0 solved, 159 unsolved in 21956 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 63/63 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 159/159 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 2 (OVERLAPS) 5/63 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:56] [INFO ] Deduced a trap composed of 19 places in 100 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:56] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 7 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:57] [INFO ] Deduced a trap composed of 19 places in 107 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:57] [INFO ] Deduced a trap composed of 19 places in 116 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:57] [INFO ] Deduced a trap composed of 19 places in 111 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 159 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:58] [INFO ] Deduced a trap composed of 19 places in 104 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:20:58] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 6 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/63 variables, 2/29 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/63 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 9 (OVERLAPS) 162/225 variables, 63/92 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/225 variables, 30/122 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/225 variables, 159/281 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/225 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 13 (OVERLAPS) 1/226 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/226 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 15 (OVERLAPS) 0/226 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 159 unsolved
No progress, stopping.
After SMT solving in domain Int declared 226/226 variables, and 282 constraints, problems are : Problem set: 0 solved, 159 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 63/63 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 159/159 constraints, Known Traps: 27/27 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52125ms problems are : Problem set: 0 solved, 159 unsolved
Search for dead transitions found 0 dead transitions in 52126ms
Starting structural reductions in SI_CTL mode, iteration 1 : 63/604 places, 170/1171 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52554 ms. Remains : 63/604 places, 170/1171 transitions.
[2025-06-05 17:21:24] [INFO ] Flatten gal took : 10 ms
[2025-06-05 17:21:24] [INFO ] Flatten gal took : 9 ms
[2025-06-05 17:21:24] [INFO ] Input system was already deterministic with 170 transitions.
[2025-06-05 17:21:24] [INFO ] Flatten gal took : 9 ms
[2025-06-05 17:21:24] [INFO ] Flatten gal took : 29 ms
[2025-06-05 17:21:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2828920821251938568.gal : 4 ms
[2025-06-05 17:21:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18109137621735777224.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2828920821251938568.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18109137621735777224.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality18109137621735777224.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 36
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :36 after 294
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :294 after 4400
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4400 after 6144
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :6144 after 21557
RANDOM walk for 32366 steps (2860 resets) in 1014 ms. (31 steps per ms) remains 0/1 properties
FORMULA StigmergyElection-PT-05b-CTLCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 604/604 places, 1171/1171 transitions.
Graph (trivial) has 615 edges and 604 vertex of which 91 / 604 are part of one of the 15 SCC in 10 ms
Free SCC test removed 76 places
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 374 transitions
Trivial Post-agglo rules discarded 374 transitions
Performed 374 trivial Post agglomeration. Transition count delta: 374
Iterating post reduction 0 with 374 rules applied. Total rules applied 375 place count 527 transition count 710
Reduce places removed 374 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 382 rules applied. Total rules applied 757 place count 153 transition count 702
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 761 place count 149 transition count 702
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 761 place count 149 transition count 687
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 791 place count 134 transition count 687
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 807 place count 118 transition count 670
Iterating global reduction 3 with 16 rules applied. Total rules applied 823 place count 118 transition count 670
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 823 place count 118 transition count 668
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 827 place count 116 transition count 668
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 829 place count 114 transition count 586
Iterating global reduction 3 with 2 rules applied. Total rules applied 831 place count 114 transition count 586
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 832 place count 114 transition count 585
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 870 place count 95 transition count 566
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 889 place count 76 transition count 201
Iterating global reduction 4 with 19 rules applied. Total rules applied 908 place count 76 transition count 201
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 918 place count 76 transition count 191
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 923 place count 71 transition count 182
Iterating global reduction 5 with 5 rules applied. Total rules applied 928 place count 71 transition count 182
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 931 place count 68 transition count 179
Iterating global reduction 5 with 3 rules applied. Total rules applied 934 place count 68 transition count 179
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 939 place count 68 transition count 174
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 949 place count 63 transition count 169
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 950 place count 63 transition count 169
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 951 place count 62 transition count 168
Applied a total of 951 rules in 171 ms. Remains 62 /604 variables (removed 542) and now considering 168/1171 (removed 1003) transitions.
[2025-06-05 17:21:25] [INFO ] Flow matrix only has 162 transitions (discarded 6 similar events)
// Phase 1: matrix 162 rows 62 cols
[2025-06-05 17:21:25] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:21:25] [INFO ] Implicit Places using invariants in 89 ms returned []
[2025-06-05 17:21:25] [INFO ] Flow matrix only has 162 transitions (discarded 6 similar events)
[2025-06-05 17:21:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:21:25] [INFO ] State equation strengthened by 31 read => feed constraints.
[2025-06-05 17:21:25] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 17:21:25] [INFO ] Redundant transitions in 6 ms returned []
Running 157 sub problems to find dead transitions.
[2025-06-05 17:21:25] [INFO ] Flow matrix only has 162 transitions (discarded 6 similar events)
[2025-06-05 17:21:25] [INFO ] Invariant cache hit.
[2025-06-05 17:21:25] [INFO ] State equation strengthened by 31 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (OVERLAPS) 5/62 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:27] [INFO ] Deduced a trap composed of 12 places in 146 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:27] [INFO ] Deduced a trap composed of 12 places in 145 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:27] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:27] [INFO ] Deduced a trap composed of 13 places in 119 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 21 places in 106 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 18 places in 123 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 15 places in 108 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 18 places in 119 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 18 places in 98 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 19 places in 120 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 20 places in 100 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:28] [INFO ] Deduced a trap composed of 18 places in 122 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:29] [INFO ] Deduced a trap composed of 18 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:29] [INFO ] Deduced a trap composed of 19 places in 97 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 157 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:30] [INFO ] Deduced a trap composed of 19 places in 116 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:30] [INFO ] Deduced a trap composed of 21 places in 128 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:30] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:30] [INFO ] Deduced a trap composed of 21 places in 118 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 4/20 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (OVERLAPS) 161/223 variables, 62/82 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/223 variables, 30/112 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/223 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 9 (OVERLAPS) 1/224 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/224 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 11 (OVERLAPS) 0/224 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Real declared 224/224 variables, and 113 constraints, problems are : Problem set: 0 solved, 157 unsolved in 18410 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 62/62 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 157 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (OVERLAPS) 5/62 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 157 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:45] [INFO ] Deduced a trap composed of 18 places in 105 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:45] [INFO ] Deduced a trap composed of 19 places in 128 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (OVERLAPS) 161/223 variables, 62/84 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/223 variables, 30/114 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/223 variables, 157/271 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/223 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 10 (OVERLAPS) 1/224 variables, 1/272 constraints. Problems are: Problem set: 0 solved, 157 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:21:59] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/224 variables, 1/273 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/224 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 157 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 224/224 variables, and 273 constraints, problems are : Problem set: 0 solved, 157 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 62/62 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48514ms problems are : Problem set: 0 solved, 157 unsolved
Search for dead transitions found 0 dead transitions in 48515ms
Starting structural reductions in SI_CTL mode, iteration 1 : 62/604 places, 168/1171 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48941 ms. Remains : 62/604 places, 168/1171 transitions.
[2025-06-05 17:22:14] [INFO ] Flatten gal took : 12 ms
[2025-06-05 17:22:14] [INFO ] Flatten gal took : 12 ms
[2025-06-05 17:22:14] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-05 17:22:14] [INFO ] Flatten gal took : 15 ms
[2025-06-05 17:22:14] [INFO ] Flatten gal took : 12 ms
[2025-06-05 17:22:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality10879316099436948528.gal : 2 ms
[2025-06-05 17:22:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality12181058546226392986.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/CTLCardinality10879316099436948528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12181058546226392986.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,249764,0.978555,24132,2,5759,5,57058,6,0,406,57837,0


Converting to forward existential form...Done !
original formula: EG(((p565==0)||(p210==1)))
=> equivalent forward existential formula: [FwdG(Init,((p565==0)||(p210==1)))] != FALSE
Hit Full ! (commute/partial/dont) 149/0/19
(forward)formula 0,1,4.1337,91812,1,0,24,338665,19,4,3877,287210,23
FORMULA StigmergyElection-PT-05b-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1171/1171 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 574 transition count 1141
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 574 transition count 1141
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 70 place count 564 transition count 1131
Iterating global reduction 0 with 10 rules applied. Total rules applied 80 place count 564 transition count 1131
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 83 place count 561 transition count 1128
Iterating global reduction 0 with 3 rules applied. Total rules applied 86 place count 561 transition count 1128
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 87 place count 560 transition count 1127
Iterating global reduction 0 with 1 rules applied. Total rules applied 88 place count 560 transition count 1127
Applied a total of 88 rules in 88 ms. Remains 560 /604 variables (removed 44) and now considering 1127/1171 (removed 44) transitions.
// Phase 1: matrix 1127 rows 560 cols
[2025-06-05 17:22:18] [INFO ] Computed 6 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:22:18] [INFO ] Implicit Places using invariants in 384 ms returned []
[2025-06-05 17:22:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:22:20] [INFO ] Implicit Places using invariants and state equation in 1304 ms returned []
Implicit Place search using SMT with State Equation took 1695 ms to find 0 implicit places.
Running 1126 sub problems to find dead transitions.
[2025-06-05 17:22:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 559/1687 variables, and 0 constraints, problems are : Problem set: 0 solved, 1126 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/560 constraints, PredecessorRefiner: 1126/1126 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1126 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s495 1)
(s496 1)
(s497 1)
(s498 1)
(s499 1)
(s500 1)
(s501 1)
(s502 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 559/1687 variables, and 0 constraints, problems are : Problem set: 0 solved, 1126 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/560 constraints, PredecessorRefiner: 0/1126 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62220ms problems are : Problem set: 0 solved, 1126 unsolved
Search for dead transitions found 0 dead transitions in 62223ms
Starting structural reductions in LTL mode, iteration 1 : 560/604 places, 1127/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64010 ms. Remains : 560/604 places, 1127/1171 transitions.
[2025-06-05 17:23:22] [INFO ] Flatten gal took : 64 ms
[2025-06-05 17:23:22] [INFO ] Flatten gal took : 64 ms
[2025-06-05 17:23:22] [INFO ] Input system was already deterministic with 1127 transitions.
[2025-06-05 17:23:22] [INFO ] Flatten gal took : 66 ms
[2025-06-05 17:23:22] [INFO ] Flatten gal took : 66 ms
[2025-06-05 17:23:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality1380805200762566749.gal : 12 ms
[2025-06-05 17:23:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality16097074678740781776.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/CTLCardinality1380805200762566749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16097074678740781776.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.
[2025-06-05 17:23:53] [INFO ] Flatten gal took : 34 ms
[2025-06-05 17:23:53] [INFO ] Applying decomposition
[2025-06-05 17:23:53] [INFO ] Flatten gal took : 35 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/graph5667357336603845895.txt' '-o' '/tmp/graph5667357336603845895.bin' '-w' '/tmp/graph5667357336603845895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5667357336603845895.bin' '-l' '-1' '-v' '-w' '/tmp/graph5667357336603845895.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:23:53] [INFO ] Decomposing Gal with order
[2025-06-05 17:23:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:23:53] [INFO ] Removed a total of 2732 redundant transitions.
[2025-06-05 17:23:53] [INFO ] Flatten gal took : 78 ms
[2025-06-05 17:23:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2025-06-05 17:23:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality10715762630233173248.gal : 8 ms
[2025-06-05 17:23:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality11113012038690480491.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/CTLCardinality10715762630233173248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11113012038690480491.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 : 604/604 places, 1171/1171 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 574 transition count 1141
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 574 transition count 1141
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 71 place count 563 transition count 1130
Iterating global reduction 0 with 11 rules applied. Total rules applied 82 place count 563 transition count 1130
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 86 place count 559 transition count 1126
Iterating global reduction 0 with 4 rules applied. Total rules applied 90 place count 559 transition count 1126
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 93 place count 556 transition count 1123
Iterating global reduction 0 with 3 rules applied. Total rules applied 96 place count 556 transition count 1123
Applied a total of 96 rules in 121 ms. Remains 556 /604 variables (removed 48) and now considering 1123/1171 (removed 48) transitions.
// Phase 1: matrix 1123 rows 556 cols
[2025-06-05 17:24:23] [INFO ] Computed 6 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:24:24] [INFO ] Implicit Places using invariants in 552 ms returned []
[2025-06-05 17:24:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:24:25] [INFO ] Implicit Places using invariants and state equation in 1203 ms returned []
Implicit Place search using SMT with State Equation took 1768 ms to find 0 implicit places.
Running 1122 sub problems to find dead transitions.
[2025-06-05 17:24:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 555/1679 variables, and 0 constraints, problems are : Problem set: 0 solved, 1122 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/556 constraints, PredecessorRefiner: 1122/1122 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1122 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
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(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
(s267 1)
(s268 1)
(s269 1)
(s270 1)
(s271 1)
(s272 1)
(s273 1)
(s274 1)
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(s276 1)
(s277 1)
(s278 1)
(s279 1)
(s280 1)
(s281 1)
(s282 1)
(s283 1)
(s284 1)
(s285 1)
(s286 1)
(s287 1)
(s288 1)
(s289 1)
(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 1)
(s300 1)
(s301 1)
(s302 1)
(s303 1)
(s304 1)
(s305 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s310 1)
(s311 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
(s317 1)
(s318 1)
(s319 1)
(s320 1)
(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 555/1679 variables, and 0 constraints, problems are : Problem set: 0 solved, 1122 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/556 constraints, PredecessorRefiner: 0/1122 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61797ms problems are : Problem set: 0 solved, 1122 unsolved
Search for dead transitions found 0 dead transitions in 61800ms
Starting structural reductions in LTL mode, iteration 1 : 556/604 places, 1123/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63694 ms. Remains : 556/604 places, 1123/1171 transitions.
[2025-06-05 17:25:27] [INFO ] Flatten gal took : 56 ms
[2025-06-05 17:25:27] [INFO ] Flatten gal took : 60 ms
[2025-06-05 17:25:27] [INFO ] Input system was already deterministic with 1123 transitions.
[2025-06-05 17:25:27] [INFO ] Flatten gal took : 59 ms
[2025-06-05 17:25:27] [INFO ] Flatten gal took : 60 ms
[2025-06-05 17:25:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality10615486834038966139.gal : 13 ms
[2025-06-05 17:25:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality8742401256443049161.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/CTLCardinality10615486834038966139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8742401256443049161.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.
[2025-06-05 17:25:57] [INFO ] Flatten gal took : 34 ms
[2025-06-05 17:25:57] [INFO ] Applying decomposition
[2025-06-05 17:25:57] [INFO ] Flatten gal took : 35 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/graph8335175902084793502.txt' '-o' '/tmp/graph8335175902084793502.bin' '-w' '/tmp/graph8335175902084793502.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8335175902084793502.bin' '-l' '-1' '-v' '-w' '/tmp/graph8335175902084793502.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:25:57] [INFO ] Decomposing Gal with order
[2025-06-05 17:25:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:25:57] [INFO ] Removed a total of 2733 redundant transitions.
[2025-06-05 17:25:57] [INFO ] Flatten gal took : 73 ms
[2025-06-05 17:25:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 10 ms.
[2025-06-05 17:25:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality14323427309090910141.gal : 8 ms
[2025-06-05 17:25:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality11605330719700232906.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/CTLCardinality14323427309090910141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11605330719700232906.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 604/604 places, 1171/1171 transitions.
Graph (trivial) has 616 edges and 604 vertex of which 91 / 604 are part of one of the 15 SCC in 1 ms
Free SCC test removed 76 places
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 373 transitions
Trivial Post-agglo rules discarded 373 transitions
Performed 373 trivial Post agglomeration. Transition count delta: 373
Iterating post reduction 0 with 373 rules applied. Total rules applied 374 place count 527 transition count 711
Reduce places removed 373 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 383 rules applied. Total rules applied 757 place count 154 transition count 701
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 763 place count 149 transition count 700
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 764 place count 148 transition count 700
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 15 Pre rules applied. Total rules applied 764 place count 148 transition count 685
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 794 place count 133 transition count 685
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 810 place count 117 transition count 668
Iterating global reduction 4 with 16 rules applied. Total rules applied 826 place count 117 transition count 668
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 826 place count 117 transition count 666
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 830 place count 115 transition count 666
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 832 place count 113 transition count 584
Iterating global reduction 4 with 2 rules applied. Total rules applied 834 place count 113 transition count 584
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 872 place count 94 transition count 565
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 891 place count 75 transition count 200
Iterating global reduction 4 with 19 rules applied. Total rules applied 910 place count 75 transition count 200
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 920 place count 75 transition count 190
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 925 place count 70 transition count 181
Iterating global reduction 5 with 5 rules applied. Total rules applied 930 place count 70 transition count 181
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 934 place count 66 transition count 177
Iterating global reduction 5 with 4 rules applied. Total rules applied 938 place count 66 transition count 177
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 943 place count 66 transition count 172
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 953 place count 61 transition count 167
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 954 place count 60 transition count 166
Applied a total of 954 rules in 68 ms. Remains 60 /604 variables (removed 544) and now considering 166/1171 (removed 1005) transitions.
[2025-06-05 17:26:28] [INFO ] Flow matrix only has 160 transitions (discarded 6 similar events)
// Phase 1: matrix 160 rows 60 cols
[2025-06-05 17:26:28] [INFO ] Computed 2 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:26:28] [INFO ] Implicit Places using invariants in 88 ms returned []
[2025-06-05 17:26:28] [INFO ] Flow matrix only has 160 transitions (discarded 6 similar events)
[2025-06-05 17:26:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:26:28] [INFO ] State equation strengthened by 31 read => feed constraints.
[2025-06-05 17:26:28] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 17:26:28] [INFO ] Redundant transitions in 10 ms returned []
Running 155 sub problems to find dead transitions.
[2025-06-05 17:26:28] [INFO ] Flow matrix only has 160 transitions (discarded 6 similar events)
[2025-06-05 17:26:28] [INFO ] Invariant cache hit.
[2025-06-05 17:26:28] [INFO ] State equation strengthened by 31 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (OVERLAPS) 5/60 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 18 places in 104 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 18 places in 112 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 12 places in 112 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 18 places in 113 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 14 places in 116 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:30] [INFO ] Deduced a trap composed of 20 places in 117 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:31] [INFO ] Deduced a trap composed of 12 places in 115 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:31] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/60 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:32] [INFO ] Deduced a trap composed of 20 places in 117 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:32] [INFO ] Deduced a trap composed of 20 places in 120 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 6 (OVERLAPS) 159/219 variables, 60/74 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/219 variables, 30/104 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:35] [INFO ] Deduced a trap composed of 18 places in 116 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:35] [INFO ] Deduced a trap composed of 18 places in 111 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:35] [INFO ] Deduced a trap composed of 20 places in 105 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:26:35] [INFO ] Deduced a trap composed of 20 places in 94 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/219 variables, 4/108 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/219 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 10 (OVERLAPS) 1/220 variables, 1/109 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/220 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 12 (OVERLAPS) 0/220 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 155 unsolved
No progress, stopping.
After SMT solving in domain Real declared 220/220 variables, and 109 constraints, problems are : Problem set: 0 solved, 155 unsolved in 19191 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 60/60 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (OVERLAPS) 5/60 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/60 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (OVERLAPS) 159/219 variables, 60/78 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/219 variables, 30/108 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/219 variables, 155/263 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/219 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 9 (OVERLAPS) 1/220 variables, 1/264 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/220 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 11 (OVERLAPS) 0/220 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 155 unsolved
No progress, stopping.
After SMT solving in domain Int declared 220/220 variables, and 264 constraints, problems are : Problem set: 0 solved, 155 unsolved in 26302 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 60/60 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45587ms problems are : Problem set: 0 solved, 155 unsolved
Search for dead transitions found 0 dead transitions in 45589ms
Starting structural reductions in SI_CTL mode, iteration 1 : 60/604 places, 166/1171 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 45915 ms. Remains : 60/604 places, 166/1171 transitions.
[2025-06-05 17:27:13] [INFO ] Flatten gal took : 6 ms
[2025-06-05 17:27:13] [INFO ] Flatten gal took : 6 ms
[2025-06-05 17:27:13] [INFO ] Input system was already deterministic with 166 transitions.
[2025-06-05 17:27:13] [INFO ] Flatten gal took : 7 ms
[2025-06-05 17:27:13] [INFO ] Flatten gal took : 7 ms
[2025-06-05 17:27:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality8471606213533140792.gal : 1 ms
[2025-06-05 17:27:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality12079188063687583735.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/CTLCardinality8471606213533140792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12079188063687583735.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,244228,0.752038,23616,2,5900,5,56454,6,0,396,55647,0


Converting to forward existential form...Done !
original formula: AF((p496==1))
=> equivalent forward existential formula: [FwdG(Init,!((p496==1)))] = FALSE
Hit Full ! (commute/partial/dont) 164/0/2
(forward)formula 0,0,3.80455,89628,1,0,25,332011,20,4,3814,283387,24
FORMULA StigmergyElection-PT-05b-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1171/1171 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 570 transition count 1137
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 570 transition count 1137
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 81 place count 557 transition count 1124
Iterating global reduction 0 with 13 rules applied. Total rules applied 94 place count 557 transition count 1124
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 98 place count 553 transition count 1120
Iterating global reduction 0 with 4 rules applied. Total rules applied 102 place count 553 transition count 1120
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 104 place count 551 transition count 1118
Iterating global reduction 0 with 2 rules applied. Total rules applied 106 place count 551 transition count 1118
Applied a total of 106 rules in 77 ms. Remains 551 /604 variables (removed 53) and now considering 1118/1171 (removed 53) transitions.
// Phase 1: matrix 1118 rows 551 cols
[2025-06-05 17:27:17] [INFO ] Computed 6 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:27:18] [INFO ] Implicit Places using invariants in 557 ms returned []
[2025-06-05 17:27:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:27:19] [INFO ] Implicit Places using invariants and state equation in 1366 ms returned []
Implicit Place search using SMT with State Equation took 1925 ms to find 0 implicit places.
Running 1117 sub problems to find dead transitions.
[2025-06-05 17:27:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 550/1669 variables, and 0 constraints, problems are : Problem set: 0 solved, 1117 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/551 constraints, PredecessorRefiner: 1117/1117 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1117 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 550/1669 variables, and 0 constraints, problems are : Problem set: 0 solved, 1117 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/551 constraints, PredecessorRefiner: 0/1117 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62166ms problems are : Problem set: 0 solved, 1117 unsolved
Search for dead transitions found 0 dead transitions in 62170ms
Starting structural reductions in LTL mode, iteration 1 : 551/604 places, 1118/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64176 ms. Remains : 551/604 places, 1118/1171 transitions.
[2025-06-05 17:28:22] [INFO ] Flatten gal took : 53 ms
[2025-06-05 17:28:22] [INFO ] Flatten gal took : 57 ms
[2025-06-05 17:28:22] [INFO ] Input system was already deterministic with 1118 transitions.
[2025-06-05 17:28:22] [INFO ] Flatten gal took : 58 ms
[2025-06-05 17:28:22] [INFO ] Flatten gal took : 58 ms
[2025-06-05 17:28:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15112904975271828662.gal : 27 ms
[2025-06-05 17:28:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality3246536873491547927.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/CTLCardinality15112904975271828662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3246536873491547927.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.
[2025-06-05 17:28:52] [INFO ] Flatten gal took : 34 ms
[2025-06-05 17:28:52] [INFO ] Applying decomposition
[2025-06-05 17:28:52] [INFO ] Flatten gal took : 35 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/graph3244812463762896274.txt' '-o' '/tmp/graph3244812463762896274.bin' '-w' '/tmp/graph3244812463762896274.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3244812463762896274.bin' '-l' '-1' '-v' '-w' '/tmp/graph3244812463762896274.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:28:52] [INFO ] Decomposing Gal with order
[2025-06-05 17:28:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:28:52] [INFO ] Removed a total of 2736 redundant transitions.
[2025-06-05 17:28:52] [INFO ] Flatten gal took : 71 ms
[2025-06-05 17:28:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 10 ms.
[2025-06-05 17:28:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality17094924955484956764.gal : 8 ms
[2025-06-05 17:28:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality5666802699166524502.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/CTLCardinality17094924955484956764.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5666802699166524502.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 : 604/604 places, 1171/1171 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 574 transition count 1141
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 574 transition count 1141
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 72 place count 562 transition count 1129
Iterating global reduction 0 with 12 rules applied. Total rules applied 84 place count 562 transition count 1129
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 88 place count 558 transition count 1125
Iterating global reduction 0 with 4 rules applied. Total rules applied 92 place count 558 transition count 1125
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 95 place count 555 transition count 1122
Iterating global reduction 0 with 3 rules applied. Total rules applied 98 place count 555 transition count 1122
Applied a total of 98 rules in 80 ms. Remains 555 /604 variables (removed 49) and now considering 1122/1171 (removed 49) transitions.
// Phase 1: matrix 1122 rows 555 cols
[2025-06-05 17:29:22] [INFO ] Computed 6 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:29:23] [INFO ] Implicit Places using invariants in 369 ms returned []
[2025-06-05 17:29:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:29:24] [INFO ] Implicit Places using invariants and state equation in 972 ms returned []
Implicit Place search using SMT with State Equation took 1342 ms to find 0 implicit places.
Running 1121 sub problems to find dead transitions.
[2025-06-05 17:29:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 554/1677 variables, and 0 constraints, problems are : Problem set: 0 solved, 1121 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/555 constraints, PredecessorRefiner: 1121/1121 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1121 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
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 554/1677 variables, and 0 constraints, problems are : Problem set: 0 solved, 1121 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/555 constraints, PredecessorRefiner: 0/1121 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61738ms problems are : Problem set: 0 solved, 1121 unsolved
Search for dead transitions found 0 dead transitions in 61741ms
Starting structural reductions in LTL mode, iteration 1 : 555/604 places, 1122/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63170 ms. Remains : 555/604 places, 1122/1171 transitions.
[2025-06-05 17:30:26] [INFO ] Flatten gal took : 32 ms
[2025-06-05 17:30:26] [INFO ] Flatten gal took : 35 ms
[2025-06-05 17:30:26] [INFO ] Input system was already deterministic with 1122 transitions.
[2025-06-05 17:30:26] [INFO ] Flatten gal took : 34 ms
[2025-06-05 17:30:26] [INFO ] Flatten gal took : 36 ms
[2025-06-05 17:30:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality13555379721227311935.gal : 7 ms
[2025-06-05 17:30:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality16132403329275932379.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/CTLCardinality13555379721227311935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16132403329275932379.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.
[2025-06-05 17:30:56] [INFO ] Flatten gal took : 35 ms
[2025-06-05 17:30:56] [INFO ] Applying decomposition
[2025-06-05 17:30:56] [INFO ] Flatten gal took : 36 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/graph3061828335255425989.txt' '-o' '/tmp/graph3061828335255425989.bin' '-w' '/tmp/graph3061828335255425989.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3061828335255425989.bin' '-l' '-1' '-v' '-w' '/tmp/graph3061828335255425989.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:30:56] [INFO ] Decomposing Gal with order
[2025-06-05 17:30:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:30:56] [INFO ] Removed a total of 2731 redundant transitions.
[2025-06-05 17:30:56] [INFO ] Flatten gal took : 78 ms
[2025-06-05 17:30:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 12 ms.
[2025-06-05 17:30:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality4964860910438228790.gal : 12 ms
[2025-06-05 17:30:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality3523663030666965890.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/CTLCardinality4964860910438228790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3523663030666965890.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,6.05346e+10,19.6491,492868,3125,18,846143,1526,1459,2.66887e+06,49,3174,0


Converting to forward existential form...Done !
original formula: EF((AG(AX(((i3.u22.p73==1)&&((i21.u131.p413==0)||(i27.i2.i0.u214.p662==1))))) + (AX((i20.i0.i2.u43.p138==0)) * A((EX(TRUE) + A(((i8.i1.i1...322
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(!(EX(!(((i3.u22.p73==1)&&((i21.u131.p413==0)||(i27.i2.i0.u214.p662==1)))))))))...750
Reverse transition relation is NOT exact ! Due to transitions t67, t113, t147, t149, t166, t211, t212, t249, t250, t267, t346, t348, t365, t412, t446, t448...550
(forward)formula 0,1,27.6472,492868,1,0,846143,1526,13426,2.66887e+06,228,3174,3299989
FORMULA StigmergyElection-PT-05b-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1171/1171 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 571 transition count 1138
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 571 transition count 1138
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 78 place count 559 transition count 1126
Iterating global reduction 0 with 12 rules applied. Total rules applied 90 place count 559 transition count 1126
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 94 place count 555 transition count 1122
Iterating global reduction 0 with 4 rules applied. Total rules applied 98 place count 555 transition count 1122
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 100 place count 553 transition count 1120
Iterating global reduction 0 with 2 rules applied. Total rules applied 102 place count 553 transition count 1120
Applied a total of 102 rules in 123 ms. Remains 553 /604 variables (removed 51) and now considering 1120/1171 (removed 51) transitions.
// Phase 1: matrix 1120 rows 553 cols
[2025-06-05 17:31:24] [INFO ] Computed 6 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:31:25] [INFO ] Implicit Places using invariants in 556 ms returned []
[2025-06-05 17:31:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:31:26] [INFO ] Implicit Places using invariants and state equation in 1082 ms returned []
Implicit Place search using SMT with State Equation took 1640 ms to find 0 implicit places.
Running 1119 sub problems to find dead transitions.
[2025-06-05 17:31:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s485timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 552/1673 variables, and 0 constraints, problems are : Problem set: 0 solved, 1119 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/553 constraints, PredecessorRefiner: 1119/1119 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1119 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 552/1673 variables, and 0 constraints, problems are : Problem set: 0 solved, 1119 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/553 constraints, PredecessorRefiner: 0/1119 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61953ms problems are : Problem set: 0 solved, 1119 unsolved
Search for dead transitions found 0 dead transitions in 61956ms
Starting structural reductions in LTL mode, iteration 1 : 553/604 places, 1120/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63724 ms. Remains : 553/604 places, 1120/1171 transitions.
[2025-06-05 17:32:28] [INFO ] Flatten gal took : 53 ms
[2025-06-05 17:32:28] [INFO ] Flatten gal took : 58 ms
[2025-06-05 17:32:28] [INFO ] Input system was already deterministic with 1120 transitions.
[2025-06-05 17:32:28] [INFO ] Flatten gal took : 57 ms
[2025-06-05 17:32:28] [INFO ] Flatten gal took : 57 ms
[2025-06-05 17:32:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality3067141690909221498.gal : 12 ms
[2025-06-05 17:32:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality5528696243658270507.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/CTLCardinality3067141690909221498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5528696243658270507.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.
[2025-06-05 17:32:58] [INFO ] Flatten gal took : 34 ms
[2025-06-05 17:32:58] [INFO ] Applying decomposition
[2025-06-05 17:32:58] [INFO ] Flatten gal took : 33 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/graph4195936722440520504.txt' '-o' '/tmp/graph4195936722440520504.bin' '-w' '/tmp/graph4195936722440520504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4195936722440520504.bin' '-l' '-1' '-v' '-w' '/tmp/graph4195936722440520504.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:32:58] [INFO ] Decomposing Gal with order
[2025-06-05 17:32:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:32:58] [INFO ] Removed a total of 2735 redundant transitions.
[2025-06-05 17:32:58] [INFO ] Flatten gal took : 100 ms
[2025-06-05 17:32:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 16 ms.
[2025-06-05 17:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality15932895610633264448.gal : 12 ms
[2025-06-05 17:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality8865172691260389410.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/CTLCardinality15932895610633264448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8865172691260389410.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 : 604/604 places, 1171/1171 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 572 transition count 1139
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 572 transition count 1139
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 76 place count 560 transition count 1127
Iterating global reduction 0 with 12 rules applied. Total rules applied 88 place count 560 transition count 1127
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 93 place count 555 transition count 1122
Iterating global reduction 0 with 5 rules applied. Total rules applied 98 place count 555 transition count 1122
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 554 transition count 1121
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 554 transition count 1121
Applied a total of 100 rules in 79 ms. Remains 554 /604 variables (removed 50) and now considering 1121/1171 (removed 50) transitions.
// Phase 1: matrix 1121 rows 554 cols
[2025-06-05 17:33:29] [INFO ] Computed 6 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:33:29] [INFO ] Implicit Places using invariants in 454 ms returned []
[2025-06-05 17:33:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:33:30] [INFO ] Implicit Places using invariants and state equation in 1114 ms returned []
Implicit Place search using SMT with State Equation took 1571 ms to find 0 implicit places.
Running 1120 sub problems to find dead transitions.
[2025-06-05 17:33:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 553/1675 variables, and 0 constraints, problems are : Problem set: 0 solved, 1120 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/554 constraints, PredecessorRefiner: 1120/1120 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1120 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
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(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 553/1675 variables, and 0 constraints, problems are : Problem set: 0 solved, 1120 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/554 constraints, PredecessorRefiner: 0/1120 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62222ms problems are : Problem set: 0 solved, 1120 unsolved
Search for dead transitions found 0 dead transitions in 62224ms
Starting structural reductions in LTL mode, iteration 1 : 554/604 places, 1121/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63876 ms. Remains : 554/604 places, 1121/1171 transitions.
[2025-06-05 17:34:33] [INFO ] Flatten gal took : 55 ms
[2025-06-05 17:34:33] [INFO ] Flatten gal took : 59 ms
[2025-06-05 17:34:33] [INFO ] Input system was already deterministic with 1121 transitions.
[2025-06-05 17:34:33] [INFO ] Flatten gal took : 59 ms
[2025-06-05 17:34:33] [INFO ] Flatten gal took : 60 ms
[2025-06-05 17:34:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality17858941080391072760.gal : 12 ms
[2025-06-05 17:34:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality5321912359717535456.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/CTLCardinality17858941080391072760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5321912359717535456.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.
[2025-06-05 17:35:03] [INFO ] Flatten gal took : 55 ms
[2025-06-05 17:35:03] [INFO ] Applying decomposition
[2025-06-05 17:35:03] [INFO ] Flatten gal took : 55 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/graph17586949211911828626.txt' '-o' '/tmp/graph17586949211911828626.bin' '-w' '/tmp/graph17586949211911828626.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17586949211911828626.bin' '-l' '-1' '-v' '-w' '/tmp/graph17586949211911828626.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:35:03] [INFO ] Decomposing Gal with order
[2025-06-05 17:35:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:35:03] [INFO ] Removed a total of 2737 redundant transitions.
[2025-06-05 17:35:03] [INFO ] Flatten gal took : 99 ms
[2025-06-05 17:35:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 15 ms.
[2025-06-05 17:35:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality5721928937691056396.gal : 11 ms
[2025-06-05 17:35:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality7425891717286056210.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/CTLCardinality5721928937691056396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7425891717286056210.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 : 604/604 places, 1171/1171 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 570 transition count 1137
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 570 transition count 1137
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 81 place count 557 transition count 1124
Iterating global reduction 0 with 13 rules applied. Total rules applied 94 place count 557 transition count 1124
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 99 place count 552 transition count 1119
Iterating global reduction 0 with 5 rules applied. Total rules applied 104 place count 552 transition count 1119
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 106 place count 550 transition count 1117
Iterating global reduction 0 with 2 rules applied. Total rules applied 108 place count 550 transition count 1117
Applied a total of 108 rules in 77 ms. Remains 550 /604 variables (removed 54) and now considering 1117/1171 (removed 54) transitions.
// Phase 1: matrix 1117 rows 550 cols
[2025-06-05 17:35:34] [INFO ] Computed 6 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:35:34] [INFO ] Implicit Places using invariants in 381 ms returned []
[2025-06-05 17:35:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:35:35] [INFO ] Implicit Places using invariants and state equation in 1320 ms returned []
Implicit Place search using SMT with State Equation took 1716 ms to find 0 implicit places.
Running 1116 sub problems to find dead transitions.
[2025-06-05 17:35:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 549/1667 variables, and 0 constraints, problems are : Problem set: 0 solved, 1116 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/550 constraints, PredecessorRefiner: 1116/1116 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1116 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 549/1667 variables, and 0 constraints, problems are : Problem set: 0 solved, 1116 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, State Equation: 0/550 constraints, PredecessorRefiner: 0/1116 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61866ms problems are : Problem set: 0 solved, 1116 unsolved
Search for dead transitions found 0 dead transitions in 61869ms
Starting structural reductions in LTL mode, iteration 1 : 550/604 places, 1117/1171 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63667 ms. Remains : 550/604 places, 1117/1171 transitions.
[2025-06-05 17:36:37] [INFO ] Flatten gal took : 54 ms
[2025-06-05 17:36:37] [INFO ] Flatten gal took : 60 ms
[2025-06-05 17:36:37] [INFO ] Input system was already deterministic with 1117 transitions.
[2025-06-05 17:36:37] [INFO ] Flatten gal took : 58 ms
[2025-06-05 17:36:38] [INFO ] Flatten gal took : 72 ms
[2025-06-05 17:36:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality3052498100490985507.gal : 13 ms
[2025-06-05 17:36:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality3895354052664669377.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/CTLCardinality3052498100490985507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3895354052664669377.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.
[2025-06-05 17:37:08] [INFO ] Flatten gal took : 40 ms
[2025-06-05 17:37:08] [INFO ] Applying decomposition
[2025-06-05 17:37:08] [INFO ] Flatten gal took : 40 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/graph13365399020286548624.txt' '-o' '/tmp/graph13365399020286548624.bin' '-w' '/tmp/graph13365399020286548624.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13365399020286548624.bin' '-l' '-1' '-v' '-w' '/tmp/graph13365399020286548624.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:37:08] [INFO ] Decomposing Gal with order
[2025-06-05 17:37:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:37:08] [INFO ] Removed a total of 2731 redundant transitions.
[2025-06-05 17:37:08] [INFO ] Flatten gal took : 96 ms
[2025-06-05 17:37:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 16 ms.
[2025-06-05 17:37:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality7669346790459919226.gal : 11 ms
[2025-06-05 17:37:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality11533153256692289309.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/CTLCardinality7669346790459919226.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11533153256692289309.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 : 604/604 places, 1171/1171 transitions.
Graph (trivial) has 597 edges and 604 vertex of which 81 / 604 are part of one of the 13 SCC in 2 ms
Free SCC test removed 68 places
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 362 transitions
Trivial Post-agglo rules discarded 362 transitions
Performed 362 trivial Post agglomeration. Transition count delta: 362
Iterating post reduction 0 with 362 rules applied. Total rules applied 363 place count 536 transition count 732
Reduce places removed 362 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 375 rules applied. Total rules applied 738 place count 174 transition count 719
Reduce places removed 7 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 14 rules applied. Total rules applied 752 place count 167 transition count 712
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 759 place count 160 transition count 712
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 15 Pre rules applied. Total rules applied 759 place count 160 transition count 697
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 789 place count 145 transition count 697
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 803 place count 131 transition count 682
Iterating global reduction 4 with 14 rules applied. Total rules applied 817 place count 131 transition count 682
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 817 place count 131 transition count 680
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 821 place count 129 transition count 680
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 822 place count 128 transition count 679
Iterating global reduction 4 with 1 rules applied. Total rules applied 823 place count 128 transition count 679
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 857 place count 111 transition count 662
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 872 place count 96 transition count 237
Iterating global reduction 4 with 15 rules applied. Total rules applied 887 place count 96 transition count 237
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 896 place count 96 transition count 228
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 899 place count 93 transition count 223
Iterating global reduction 5 with 3 rules applied. Total rules applied 902 place count 93 transition count 223
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 904 place count 91 transition count 221
Iterating global reduction 5 with 2 rules applied. Total rules applied 906 place count 91 transition count 221
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 912 place count 91 transition count 215
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 922 place count 86 transition count 210
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 923 place count 86 transition count 210
Applied a total of 923 rules in 135 ms. Remains 86 /604 variables (removed 518) and now considering 210/1171 (removed 961) transitions.
[2025-06-05 17:37:38] [INFO ] Flow matrix only has 204 transitions (discarded 6 similar events)
// Phase 1: matrix 204 rows 86 cols
[2025-06-05 17:37:38] [INFO ] Computed 3 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:37:38] [INFO ] Implicit Places using invariants in 121 ms returned []
[2025-06-05 17:37:38] [INFO ] Flow matrix only has 204 transitions (discarded 6 similar events)
[2025-06-05 17:37:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 17:37:38] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-05 17:37:39] [INFO ] Implicit Places using invariants and state equation in 324 ms returned []
Implicit Place search using SMT with State Equation took 453 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 17:37:39] [INFO ] Redundant transitions in 5 ms returned []
Running 209 sub problems to find dead transitions.
[2025-06-05 17:37:39] [INFO ] Flow matrix only has 204 transitions (discarded 6 similar events)
[2025-06-05 17:37:39] [INFO ] Invariant cache hit.
[2025-06-05 17:37:39] [INFO ] State equation strengthened by 39 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, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/86 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:41] [INFO ] Deduced a trap composed of 16 places in 175 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:42] [INFO ] Deduced a trap composed of 21 places in 138 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:42] [INFO ] Deduced a trap composed of 14 places in 126 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:42] [INFO ] Deduced a trap composed of 26 places in 131 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:42] [INFO ] Deduced a trap composed of 28 places in 138 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:42] [INFO ] Deduced a trap composed of 34 places in 121 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:42] [INFO ] Deduced a trap composed of 28 places in 163 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:42] [INFO ] Deduced a trap composed of 24 places in 124 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:43] [INFO ] Deduced a trap composed of 32 places in 108 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:43] [INFO ] Deduced a trap composed of 20 places in 137 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:43] [INFO ] Deduced a trap composed of 28 places in 106 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:43] [INFO ] Deduced a trap composed of 25 places in 137 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:43] [INFO ] Deduced a trap composed of 27 places in 141 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:43] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:43] [INFO ] Deduced a trap composed of 29 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:44] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:44] [INFO ] Deduced a trap composed of 20 places in 124 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:44] [INFO ] Deduced a trap composed of 21 places in 92 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:44] [INFO ] Deduced a trap composed of 24 places in 90 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:44] [INFO ] Deduced a trap composed of 25 places in 123 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 20/23 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:45] [INFO ] Deduced a trap composed of 24 places in 151 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:45] [INFO ] Deduced a trap composed of 27 places in 125 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:45] [INFO ] Deduced a trap composed of 33 places in 108 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:45] [INFO ] Deduced a trap composed of 23 places in 133 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:45] [INFO ] Deduced a trap composed of 22 places in 149 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:45] [INFO ] Deduced a trap composed of 26 places in 134 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:46] [INFO ] Deduced a trap composed of 20 places in 101 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:46] [INFO ] Deduced a trap composed of 28 places in 117 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:46] [INFO ] Deduced a trap composed of 30 places in 112 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:46] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:47] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 11/34 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:48] [INFO ] Deduced a trap composed of 21 places in 105 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:48] [INFO ] Deduced a trap composed of 22 places in 141 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:48] [INFO ] Deduced a trap composed of 21 places in 110 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 3/37 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:49] [INFO ] Deduced a trap composed of 29 places in 154 ms of which 15 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:50] [INFO ] Deduced a trap composed of 24 places in 126 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:50] [INFO ] Deduced a trap composed of 31 places in 106 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:37:50] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 3/41 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 8 (OVERLAPS) 203/289 variables, 86/127 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/289 variables, 38/165 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/289 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 11 (OVERLAPS) 1/290 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/290 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 290/290 variables, and 166 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 86/86 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 38/38 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/86 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 38/41 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:38:10] [INFO ] Deduced a trap composed of 30 places in 132 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:38:10] [INFO ] Deduced a trap composed of 30 places in 120 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (OVERLAPS) 203/289 variables, 86/129 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/289 variables, 38/167 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/289 variables, 209/376 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:38:19] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:38:19] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:38:21] [INFO ] Deduced a trap composed of 22 places in 91 ms of which 6 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/289 variables, 3/379 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 17:38:30] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/289 variables, 1/380 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 289/290 variables, and 380 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 86/86 constraints, ReadFeed: 38/39 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 43/43 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 60173ms problems are : Problem set: 0 solved, 209 unsolved
Search for dead transitions found 0 dead transitions in 60174ms
Starting structural reductions in SI_CTL mode, iteration 1 : 86/604 places, 210/1171 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60777 ms. Remains : 86/604 places, 210/1171 transitions.
[2025-06-05 17:38:39] [INFO ] Flatten gal took : 7 ms
[2025-06-05 17:38:39] [INFO ] Flatten gal took : 7 ms
[2025-06-05 17:38:39] [INFO ] Input system was already deterministic with 210 transitions.
[2025-06-05 17:38:39] [INFO ] Flatten gal took : 11 ms
[2025-06-05 17:38:39] [INFO ] Flatten gal took : 11 ms
[2025-06-05 17:38:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality2148667978511385897.gal : 2 ms
[2025-06-05 17:38:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality14355275815299972901.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/CTLCardinality2148667978511385897.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14355275815299972901.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,633399,2.0147,45780,2,6864,5,112209,6,0,548,113829,0


Converting to forward existential form...Done !
original formula: E(EG((AG((p248==1)) * (!(A(((p604==0)||(p355==1)) U (p451==1))) + !(((p503==0)||(p561==1)))))) U AG(AF(((AF((p1==1)) + (p519==0)) + ((p50...202
=> equivalent forward existential formula: [(FwdU(Init,EG((!(E(TRUE U !((p248==1)))) * (!(!((E(!((p451==1)) U (!(((p604==0)||(p355==1))) * !((p451==1)))) +...331
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t12, t20, t24, t28, t33, t39, t40, t65, t71, t72, t89, t90, t107, t108, t109, t110, t...332
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2025-06-05 17:39:09] [INFO ] Flatten gal took : 7 ms
[2025-06-05 17:39:09] [INFO ] Applying decomposition
[2025-06-05 17:39:09] [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/graph13487736354158169992.txt' '-o' '/tmp/graph13487736354158169992.bin' '-w' '/tmp/graph13487736354158169992.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13487736354158169992.bin' '-l' '-1' '-v' '-w' '/tmp/graph13487736354158169992.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:39:09] [INFO ] Decomposing Gal with order
[2025-06-05 17:39:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:39:09] [INFO ] Removed a total of 599 redundant transitions.
[2025-06-05 17:39:09] [INFO ] Flatten gal took : 14 ms
[2025-06-05 17:39:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 4 ms.
[2025-06-05 17:39:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality12685076681562808252.gal : 2 ms
[2025-06-05 17:39:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality16782593918766975635.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/CTLCardinality12685076681562808252.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16782593918766975635.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,633399,0.545932,21724,1115,71,23411,592,514,122285,72,1490,0


Converting to forward existential form...Done !
original formula: E(EG((AG((i2.u6.p248==1)) * (!(A(((i6.u25.p604==0)||(i3.u11.p355==1)) U (i5.u17.p451==1))) + !(((i3.u19.p503==0)||(i6.u24.p561==1)))))) U...284
=> equivalent forward existential formula: [(FwdU(Init,EG((!(E(TRUE U !((i2.u6.p248==1)))) * (!(!((E(!((i5.u17.p451==1)) U (!(((i6.u25.p604==0)||(i3.u11.p3...427
Reverse transition relation is NOT exact ! Due to transitions t1, t12, t39, t198, t199, t200, t201, t202, t203, t206, t209, i0.t90, i0.u1.t65, i0.u3.t89, i...422
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,7.08747,178140,1,0,281269,1717,3352,772788,380,6092,610445
FORMULA StigmergyElection-PT-05b-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

[2025-06-05 17:39:16] [INFO ] Flatten gal took : 61 ms
[2025-06-05 17:39:16] [INFO ] Flatten gal took : 36 ms
[2025-06-05 17:39:16] [INFO ] Applying decomposition
[2025-06-05 17:39:16] [INFO ] Flatten gal took : 35 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/graph1642592394175721270.txt' '-o' '/tmp/graph1642592394175721270.bin' '-w' '/tmp/graph1642592394175721270.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1642592394175721270.bin' '-l' '-1' '-v' '-w' '/tmp/graph1642592394175721270.weights' '-q' '0' '-e' '0.001'
[2025-06-05 17:39:16] [INFO ] Decomposing Gal with order
[2025-06-05 17:39:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 17:39:17] [INFO ] Removed a total of 2754 redundant transitions.
[2025-06-05 17:39:17] [INFO ] Flatten gal took : 109 ms
[2025-06-05 17:39:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 16 ms.
[2025-06-05 17:39:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality15574572923735362672.gal : 9 ms
[2025-06-05 17:39:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality4883725608833028910.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/CTLCardinality15574572923735362672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4883725608833028910.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 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.73882e+10,45.3392,1185308,6075,26,907705,1291,1335,1.20543e+07,46,3828,0


Converting to forward existential form...Done !
original formula: AF((AX((i35.u244.p698==1)) * EX(!(A((i8.u213.p592==0) U ((i34.u238.p669==0)||(i16.u98.p140==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!((i35.u244.p698==1)))) * EX(!(!((E(!(((i34.u238.p669==0)||(i16.u98.p140==1))) U (!((i8.u213....276
Reverse transition relation is NOT exact ! Due to transitions t8, t73, t122, t123, t127, t159, t161, t162, t178, t207, t230, t231, t245, t289, t339, t378, ...589
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found a local SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Detected timeout of ITS tools.
[2025-06-05 18:08:24] [INFO ] Applying decomposition
[2025-06-05 18:08:24] [INFO ] Flatten gal took : 35 ms
[2025-06-05 18:08:24] [INFO ] Decomposing Gal with order
[2025-06-05 18:08:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 18:08:24] [INFO ] Removed a total of 2587 redundant transitions.
[2025-06-05 18:08:24] [INFO ] Flatten gal took : 97 ms
[2025-06-05 18:08:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 190 labels/synchronizations in 11 ms.
[2025-06-05 18:08:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality14706558822976378771.gal : 3 ms
[2025-06-05 18:08:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality13796786852575265609.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/CTLCardinality14706558822976378771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13796786852575265609.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 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.73882e+10,1.96076,40896,397,7222,9848,69973,181,40420,1073,421579,0


Converting to forward existential form...Done !
original formula: AF((AX((u10.p698==1)) * EX(!(A((i0.u9.p592==0) U ((i0.u9.p669==0)||(i0.i0.i0.i0.u6.p140==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!((u10.p698==1)))) * EX(!(!((E(!(((i0.u9.p669==0)||(i0.i0.i0.i0.u6.p140==1))) U (!((i0.u9.p59...281
Reverse transition relation is NOT exact ! Due to transitions t611, u10.t45, u10.t46, u10.t52, u10.t59, i0.u9.t42, i0.u9.t73, i0.u9.t74, i0.u9.t84, i0.u9.t...1013
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,0,46.1926,874136,1,0,333017,2.22371e+06,9823,793788,8266,1.0201e+07,319118
FORMULA StigmergyElection-PT-05b-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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="StigmergyElection-PT-05b"
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 StigmergyElection-PT-05b, 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 r226-smll-174903490900217"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-05b.tgz
mv StigmergyElection-PT-05b 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 ;