Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r100-smll-174867008000497.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 GPUForwardProgress-PT-32b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867008000497
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 576K
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 8.9K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K 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 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 160K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2023-12
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2023-13
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2023-14
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2023-15
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-00
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-01
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-02
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-03
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-04
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-05
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-06
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-07
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-08
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-09
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-10
FORMULA_NAME GPUForwardProgress-PT-32b-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748976013779

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-32b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-03 18:40:16] [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]
[2025-06-03 18:40:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 18:40:16] [INFO ] Load time of PNML (sax parser for PT used): 156 ms
[2025-06-03 18:40:16] [INFO ] Transformed 644 places.
[2025-06-03 18:40:16] [INFO ] Transformed 677 transitions.
[2025-06-03 18:40:16] [INFO ] Found NUPN structural information;
[2025-06-03 18:40:16] [INFO ] Parsed PT model containing 644 places and 677 transitions and 1677 arcs in 335 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 127 out of 644 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 644/644 places, 677/677 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 643 transition count 677
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 47 place count 597 transition count 631
Iterating global reduction 1 with 46 rules applied. Total rules applied 93 place count 597 transition count 631
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 108 place count 582 transition count 616
Iterating global reduction 1 with 15 rules applied. Total rules applied 123 place count 582 transition count 616
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 137 place count 582 transition count 602
Applied a total of 137 rules in 208 ms. Remains 582 /644 variables (removed 62) and now considering 602/677 (removed 75) transitions.
// Phase 1: matrix 602 rows 582 cols
[2025-06-03 18:40:17] [INFO ] Computed 33 invariants in 27 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:40:18] [INFO ] Implicit Places using invariants in 841 ms returned []
[2025-06-03 18:40:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:40:19] [INFO ] Implicit Places using invariants and state equation in 1080 ms returned []
Implicit Place search using SMT with State Equation took 1985 ms to find 0 implicit places.
Running 601 sub problems to find dead transitions.
[2025-06-03 18:40:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/581 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 601 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 581/1184 variables, and 33 constraints, problems are : Problem set: 0 solved, 601 unsolved in 30062 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/582 constraints, PredecessorRefiner: 601/601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 601 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/581 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/581 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 601 unsolved
At refinement iteration 2 (OVERLAPS) 602/1183 variables, 581/614 constraints. Problems are: Problem set: 0 solved, 601 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1183 variables, 601/1215 constraints. Problems are: Problem set: 0 solved, 601 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1183/1184 variables, and 1215 constraints, problems are : Problem set: 0 solved, 601 unsolved in 30040 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 581/582 constraints, PredecessorRefiner: 601/601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60578ms problems are : Problem set: 0 solved, 601 unsolved
Search for dead transitions found 0 dead transitions in 60611ms
Starting structural reductions in LTL mode, iteration 1 : 582/644 places, 602/677 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62851 ms. Remains : 582/644 places, 602/677 transitions.
Support contains 127 out of 582 places after structural reductions.
[2025-06-03 18:41:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-03 18:41:20] [INFO ] Flatten gal took : 150 ms
[2025-06-03 18:41:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 18:41:20] [INFO ] Flatten gal took : 71 ms
[2025-06-03 18:41:20] [INFO ] Input system was already deterministic with 602 transitions.
Support contains 119 out of 582 places (down from 127) after GAL structural reductions.
RANDOM walk for 40000 steps (145 resets) in 2025 ms. (19 steps per ms) remains 18/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 18/18 properties
[2025-06-03 18:41:21] [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) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 500/534 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/534 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 47/581 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/581 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (OVERLAPS) 602/1183 variables, 581/614 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1183 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 18 unsolved
Problem AtomicPropp41 is UNSAT
At refinement iteration 7 (OVERLAPS) 1/1184 variables, 1/615 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1184 variables, 0/615 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 9 (OVERLAPS) 0/1184 variables, 0/615 constraints. Problems are: Problem set: 1 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1184/1184 variables, and 615 constraints, problems are : Problem set: 1 solved, 17 unsolved in 3007 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 582/582 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 17 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 458/488 variables, 27/27 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/488 variables, 0/27 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 93/581 variables, 6/33 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/581 variables, 0/33 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 602/1183 variables, 581/614 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1183 variables, 17/631 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1183 variables, 0/631 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 1/1184 variables, 1/632 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1184 variables, 0/632 constraints. Problems are: Problem set: 1 solved, 17 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1184/1184 variables, and 632 constraints, problems are : Problem set: 1 solved, 17 unsolved in 5009 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 582/582 constraints, PredecessorRefiner: 17/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8031ms problems are : Problem set: 1 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 30 out of 582 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 582/582 places, 602/602 transitions.
Graph (trivial) has 455 edges and 582 vertex of which 6 / 582 are part of one of the 1 SCC in 8 ms
Free SCC test removed 5 places
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 255 transitions
Trivial Post-agglo rules discarded 255 transitions
Performed 255 trivial Post agglomeration. Transition count delta: 255
Iterating post reduction 0 with 255 rules applied. Total rules applied 256 place count 577 transition count 340
Reduce places removed 255 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 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 273 rules applied. Total rules applied 529 place count 322 transition count 322
Reduce places removed 7 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 2 with 23 rules applied. Total rules applied 552 place count 315 transition count 306
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 569 place count 299 transition count 305
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 55 Pre rules applied. Total rules applied 569 place count 299 transition count 250
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 4 with 110 rules applied. Total rules applied 679 place count 244 transition count 250
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 683 place count 240 transition count 246
Iterating global reduction 4 with 4 rules applied. Total rules applied 687 place count 240 transition count 246
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 687 place count 240 transition count 244
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 691 place count 238 transition count 244
Performed 85 Post agglomeration using F-continuation condition.Transition count delta: 85
Deduced a syphon composed of 85 places in 0 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 4 with 170 rules applied. Total rules applied 861 place count 153 transition count 159
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 879 place count 153 transition count 141
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
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 889 place count 148 transition count 141
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 892 place count 148 transition count 138
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 894 place count 148 transition count 136
Free-agglomeration rule applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 897 place count 148 transition count 133
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 900 place count 145 transition count 133
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 901 place count 145 transition count 133
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 902 place count 144 transition count 132
Applied a total of 902 rules in 231 ms. Remains 144 /582 variables (removed 438) and now considering 132/602 (removed 470) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 231 ms. Remains : 144/582 places, 132/602 transitions.
RANDOM walk for 2181 steps (11 resets) in 82 ms. (26 steps per ms) remains 0/17 properties
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2025-06-03 18:41:29] [INFO ] Flatten gal took : 60 ms
[2025-06-03 18:41:29] [INFO ] Flatten gal took : 60 ms
[2025-06-03 18:41:30] [INFO ] Input system was already deterministic with 602 transitions.
Computed a total of 114 stabilizing places and 114 stable transitions
Graph (complete) has 899 edges and 582 vertex of which 546 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.31 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Graph (trivial) has 501 edges and 582 vertex of which 6 / 582 are part of one of the 1 SCC in 3 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 893 edges and 577 vertex of which 541 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.5 ms
Discarding 36 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 297 transitions
Trivial Post-agglo rules discarded 297 transitions
Performed 297 trivial Post agglomeration. Transition count delta: 297
Iterating post reduction 0 with 297 rules applied. Total rules applied 299 place count 540 transition count 295
Reduce places removed 297 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 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 323 rules applied. Total rules applied 622 place count 243 transition count 269
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 629 place count 236 transition count 269
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 65 Pre rules applied. Total rules applied 629 place count 236 transition count 204
Deduced a syphon composed of 65 places in 2 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 759 place count 171 transition count 204
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 792 place count 138 transition count 171
Iterating global reduction 3 with 33 rules applied. Total rules applied 825 place count 138 transition count 171
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 825 place count 138 transition count 170
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 827 place count 137 transition count 170
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 957 place count 72 transition count 105
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 958 place count 71 transition count 104
Applied a total of 958 rules in 83 ms. Remains 71 /582 variables (removed 511) and now considering 104/602 (removed 498) transitions.
// Phase 1: matrix 104 rows 71 cols
[2025-06-03 18:41:30] [INFO ] Computed 0 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:41:30] [INFO ] Implicit Places using invariants in 82 ms returned []
[2025-06-03 18:41:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:41:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-03 18:41:30] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 208 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 18:41:30] [INFO ] Redundant transitions in 5 ms returned []
Running 71 sub problems to find dead transitions.
[2025-06-03 18:41:30] [INFO ] Invariant cache hit.
[2025-06-03 18:41:30] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 103/142 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/142 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (OVERLAPS) 32/174 variables, 32/71 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/174 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (OVERLAPS) 1/175 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/175 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (OVERLAPS) 0/175 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 175/175 variables, and 72 constraints, problems are : Problem set: 0 solved, 71 unsolved in 4233 ms.
Refiners :[State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 103/142 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/142 variables, 7/46 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/142 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (OVERLAPS) 32/174 variables, 32/78 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/174 variables, 64/142 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/174 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (OVERLAPS) 1/175 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/175 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (OVERLAPS) 0/175 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 175/175 variables, and 143 constraints, problems are : Problem set: 0 solved, 71 unsolved in 4780 ms.
Refiners :[State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9031ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 9032ms
Starting structural reductions in SI_CTL mode, iteration 1 : 71/582 places, 104/602 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9335 ms. Remains : 71/582 places, 104/602 transitions.
[2025-06-03 18:41:39] [INFO ] Flatten gal took : 13 ms
[2025-06-03 18:41:39] [INFO ] Flatten gal took : 11 ms
[2025-06-03 18:41:39] [INFO ] Input system was already deterministic with 104 transitions.
RANDOM walk for 13 steps (0 resets) in 4 ms. (2 steps per ms) remains 0/1 properties
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-03 18:41:39] [INFO ] Flatten gal took : 9 ms
[2025-06-03 18:41:39] [INFO ] Flatten gal took : 9 ms
[2025-06-03 18:41:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8704878176391594059.gal : 5 ms
[2025-06-03 18:41:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6891614619484366454.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8704878176391594059.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6891614619484366454.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 552 transition count 572
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 552 transition count 572
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 66 place count 552 transition count 566
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 80 place count 538 transition count 552
Iterating global reduction 1 with 14 rules applied. Total rules applied 94 place count 538 transition count 552
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 106 place count 538 transition count 540
Applied a total of 106 rules in 90 ms. Remains 538 /582 variables (removed 44) and now considering 540/602 (removed 62) transitions.
// Phase 1: matrix 540 rows 538 cols
[2025-06-03 18:41:39] [INFO ] Computed 33 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:41:40] [INFO ] Implicit Places using invariants in 470 ms returned []
[2025-06-03 18:41:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:41:41] [INFO ] Implicit Places using invariants and state equation in 923 ms returned []
Implicit Place search using SMT with State Equation took 1399 ms to find 0 implicit places.
Running 539 sub problems to find dead transitions.
[2025-06-03 18:41:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 540/1077 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1077/1078 variables, and 570 constraints, problems are : Problem set: 0 solved, 539 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 539/539 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 539 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 540/1077 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1077 variables, 539/1109 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1077/1078 variables, and 1109 constraints, problems are : Problem set: 0 solved, 539 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 539/539 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60280ms problems are : Problem set: 0 solved, 539 unsolved
Search for dead transitions found 0 dead transitions in 60283ms
Starting structural reductions in LTL mode, iteration 1 : 538/582 places, 540/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61777 ms. Remains : 538/582 places, 540/602 transitions.
[2025-06-03 18:42:41] [INFO ] Flatten gal took : 39 ms
[2025-06-03 18:42:41] [INFO ] Flatten gal took : 38 ms
[2025-06-03 18:42:41] [INFO ] Input system was already deterministic with 540 transitions.
[2025-06-03 18:42:41] [INFO ] Flatten gal took : 36 ms
[2025-06-03 18:42:41] [INFO ] Flatten gal took : 34 ms
[2025-06-03 18:42:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality9926420271648105262.gal : 23 ms
[2025-06-03 18:42:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality9419690205307587673.ctl : 20 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/CTLCardinality9926420271648105262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9419690205307587673.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.
[2025-06-03 18:43:11] [INFO ] Flatten gal took : 21 ms
[2025-06-03 18:43:11] [INFO ] Applying decomposition
[2025-06-03 18:43:11] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1466960449746366130.txt' '-o' '/tmp/graph1466960449746366130.bin' '-w' '/tmp/graph1466960449746366130.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1466960449746366130.bin' '-l' '-1' '-v' '-w' '/tmp/graph1466960449746366130.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:43:12] [INFO ] Decomposing Gal with order
[2025-06-03 18:43:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:43:12] [INFO ] Removed a total of 80 redundant transitions.
[2025-06-03 18:43:12] [INFO ] Flatten gal took : 148 ms
[2025-06-03 18:43:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2025-06-03 18:43:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality7018040994154691708.gal : 24 ms
[2025-06-03 18:43:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality7775874004556176757.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/CTLCardinality7018040994154691708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7775874004556176757.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 : 582/582 places, 602/602 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 557 transition count 577
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 557 transition count 577
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 55 place count 557 transition count 572
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 66 place count 546 transition count 561
Iterating global reduction 1 with 11 rules applied. Total rules applied 77 place count 546 transition count 561
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 86 place count 546 transition count 552
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 545 transition count 551
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 545 transition count 551
Applied a total of 88 rules in 66 ms. Remains 545 /582 variables (removed 37) and now considering 551/602 (removed 51) transitions.
// Phase 1: matrix 551 rows 545 cols
[2025-06-03 18:43:42] [INFO ] Computed 33 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:43:42] [INFO ] Implicit Places using invariants in 337 ms returned []
[2025-06-03 18:43:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:43:43] [INFO ] Implicit Places using invariants and state equation in 701 ms returned []
Implicit Place search using SMT with State Equation took 1040 ms to find 0 implicit places.
Running 550 sub problems to find dead transitions.
[2025-06-03 18:43:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/544 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/544 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 2 (OVERLAPS) 551/1095 variables, 544/577 constraints. Problems are: Problem set: 0 solved, 550 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1095/1096 variables, and 577 constraints, problems are : Problem set: 0 solved, 550 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 544/545 constraints, PredecessorRefiner: 550/550 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 550 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/544 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/544 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 2 (OVERLAPS) 551/1095 variables, 544/577 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1095 variables, 550/1127 constraints. Problems are: Problem set: 0 solved, 550 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s450 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1095/1096 variables, and 1127 constraints, problems are : Problem set: 0 solved, 550 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 544/545 constraints, PredecessorRefiner: 550/550 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60220ms problems are : Problem set: 0 solved, 550 unsolved
Search for dead transitions found 0 dead transitions in 60224ms
Starting structural reductions in LTL mode, iteration 1 : 545/582 places, 551/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61334 ms. Remains : 545/582 places, 551/602 transitions.
[2025-06-03 18:44:43] [INFO ] Flatten gal took : 28 ms
[2025-06-03 18:44:43] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:44:43] [INFO ] Input system was already deterministic with 551 transitions.
[2025-06-03 18:44:44] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:44:44] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:44:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality14026593232620242003.gal : 7 ms
[2025-06-03 18:44:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality5696808714617605317.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/CTLCardinality14026593232620242003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5696808714617605317.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.
[2025-06-03 18:45:14] [INFO ] Flatten gal took : 21 ms
[2025-06-03 18:45:14] [INFO ] Applying decomposition
[2025-06-03 18:45:14] [INFO ] Flatten gal took : 14 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/graph11755448876725395087.txt' '-o' '/tmp/graph11755448876725395087.bin' '-w' '/tmp/graph11755448876725395087.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11755448876725395087.bin' '-l' '-1' '-v' '-w' '/tmp/graph11755448876725395087.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:45:14] [INFO ] Decomposing Gal with order
[2025-06-03 18:45:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:45:14] [INFO ] Removed a total of 159 redundant transitions.
[2025-06-03 18:45:14] [INFO ] Flatten gal took : 48 ms
[2025-06-03 18:45:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2025-06-03 18:45:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality3203707732936834746.gal : 8 ms
[2025-06-03 18:45:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality377562563819117046.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/CTLCardinality3203707732936834746.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality377562563819117046.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.13918e+39,0.747177,21764,3003,28,33639,303,779,44533,36,536,0


Converting to forward existential form...Done !
original formula: A(AX((A((EX((i23.u140.p394==0)) + AG(((i33.u222.p634==0)||(i32.u205.p574==1)))) U (i25.u155.p440==0)) * AG((AX(((i32.u205.p574==0)||(i2.i...385
=> equivalent forward existential formula: [((Init * !(EG(!(EX(((EX(!(((i30.u195.p551==0)||(i29.u189.p535==1)))) + (i4.u21.p52==1)) + (((i12.u75.p210!=0)&&...889
Reverse transition relation is NOT exact ! Due to transitions t485, i0.t34, i0.t27, i1.t138, i1.t131, i3.t480, i3.u20.t473, i4.t467, i4.t457, i5.t450, i5.u...957
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 555 transition count 575
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 555 transition count 575
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 59 place count 555 transition count 570
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 69 place count 545 transition count 560
Iterating global reduction 1 with 10 rules applied. Total rules applied 79 place count 545 transition count 560
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 87 place count 545 transition count 552
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 544 transition count 551
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 544 transition count 551
Applied a total of 89 rules in 77 ms. Remains 544 /582 variables (removed 38) and now considering 551/602 (removed 51) transitions.
// Phase 1: matrix 551 rows 544 cols
[2025-06-03 18:45:44] [INFO ] Computed 33 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:45:44] [INFO ] Implicit Places using invariants in 247 ms returned []
[2025-06-03 18:45:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:45:45] [INFO ] Implicit Places using invariants and state equation in 901 ms returned []
Implicit Place search using SMT with State Equation took 1150 ms to find 0 implicit places.
Running 550 sub problems to find dead transitions.
[2025-06-03 18:45:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/543 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/543 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 2 (OVERLAPS) 551/1094 variables, 543/576 constraints. Problems are: Problem set: 0 solved, 550 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 12.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 1.0)
(s38 1.0)
(s39 0.0)
(s40 0.0)
(s41 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1094/1095 variables, and 576 constraints, problems are : Problem set: 0 solved, 550 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 543/544 constraints, PredecessorRefiner: 550/550 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 550 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/543 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/543 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 2 (OVERLAPS) 551/1094 variables, 543/576 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1094 variables, 550/1126 constraints. Problems are: Problem set: 0 solved, 550 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1094/1095 variables, and 1126 constraints, problems are : Problem set: 0 solved, 550 unsolved in 30041 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 543/544 constraints, PredecessorRefiner: 550/550 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60187ms problems are : Problem set: 0 solved, 550 unsolved
Search for dead transitions found 0 dead transitions in 60190ms
Starting structural reductions in LTL mode, iteration 1 : 544/582 places, 551/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61421 ms. Remains : 544/582 places, 551/602 transitions.
[2025-06-03 18:46:45] [INFO ] Flatten gal took : 23 ms
[2025-06-03 18:46:45] [INFO ] Flatten gal took : 22 ms
[2025-06-03 18:46:45] [INFO ] Input system was already deterministic with 551 transitions.
[2025-06-03 18:46:45] [INFO ] Flatten gal took : 22 ms
[2025-06-03 18:46:45] [INFO ] Flatten gal took : 22 ms
[2025-06-03 18:46:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality4104799408583939356.gal : 7 ms
[2025-06-03 18:46:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality9454050403376292152.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/CTLCardinality4104799408583939356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9454050403376292152.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.
[2025-06-03 18:47:16] [INFO ] Flatten gal took : 14 ms
[2025-06-03 18:47:16] [INFO ] Applying decomposition
[2025-06-03 18:47:16] [INFO ] Flatten gal took : 13 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/graph16032377663355907261.txt' '-o' '/tmp/graph16032377663355907261.bin' '-w' '/tmp/graph16032377663355907261.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16032377663355907261.bin' '-l' '-1' '-v' '-w' '/tmp/graph16032377663355907261.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:47:16] [INFO ] Decomposing Gal with order
[2025-06-03 18:47:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:47:16] [INFO ] Removed a total of 167 redundant transitions.
[2025-06-03 18:47:16] [INFO ] Flatten gal took : 61 ms
[2025-06-03 18:47:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-03 18:47:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality10315251760311472020.gal : 14 ms
[2025-06-03 18:47:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality7327178524084154176.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/CTLCardinality10315251760311472020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7327178524084154176.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.82155e+39,0.819854,20012,1842,33,32115,315,808,43680,35,590,0


Converting to forward existential form...Done !
original formula: EG(((EF(((i18.u127.p352==0) * AX((i6.u45.p119==0)))) + EX((EF((i7.u53.p137==1)) + EX(((i20.u139.p387==0)||(i26.u187.p514==1)))))) + ((i12...420
=> equivalent forward existential formula: [FwdG(Init,((E(TRUE U ((i18.u127.p352==0) * !(EX(!((i6.u45.p119==0)))))) + EX((E(TRUE U (i7.u53.p137==1)) + EX((...511
Reverse transition relation is NOT exact ! Due to transitions t485, i0.t188, i0.t181, i1.i1.t320, i1.i1.i1.u85.t313, i2.i0.t480, i2.i0.i2.t473, i3.t467, i3...951
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found a local SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an 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
(forward)formula 0,1,5.86239,140716,1,0,285771,315,6965,345837,182,910,801678
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 552 transition count 572
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 552 transition count 572
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 65 place count 552 transition count 567
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 78 place count 539 transition count 554
Iterating global reduction 1 with 13 rules applied. Total rules applied 91 place count 539 transition count 554
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 102 place count 539 transition count 543
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 538 transition count 542
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 538 transition count 542
Applied a total of 104 rules in 64 ms. Remains 538 /582 variables (removed 44) and now considering 542/602 (removed 60) transitions.
// Phase 1: matrix 542 rows 538 cols
[2025-06-03 18:47:22] [INFO ] Computed 33 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:47:22] [INFO ] Implicit Places using invariants in 233 ms returned []
[2025-06-03 18:47:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:47:23] [INFO ] Implicit Places using invariants and state equation in 586 ms returned []
Implicit Place search using SMT with State Equation took 844 ms to find 0 implicit places.
Running 541 sub problems to find dead transitions.
[2025-06-03 18:47:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 2 (OVERLAPS) 542/1079 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1079/1080 variables, and 570 constraints, problems are : Problem set: 0 solved, 541 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 541/541 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 2 (OVERLAPS) 542/1079 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1079 variables, 541/1111 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1079/1080 variables, and 1111 constraints, problems are : Problem set: 0 solved, 541 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 541/541 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60165ms problems are : Problem set: 0 solved, 541 unsolved
Search for dead transitions found 0 dead transitions in 60167ms
Starting structural reductions in LTL mode, iteration 1 : 538/582 places, 542/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61076 ms. Remains : 538/582 places, 542/602 transitions.
[2025-06-03 18:48:23] [INFO ] Flatten gal took : 23 ms
[2025-06-03 18:48:23] [INFO ] Flatten gal took : 23 ms
[2025-06-03 18:48:23] [INFO ] Input system was already deterministic with 542 transitions.
[2025-06-03 18:48:23] [INFO ] Flatten gal took : 21 ms
[2025-06-03 18:48:23] [INFO ] Flatten gal took : 21 ms
[2025-06-03 18:48:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality3179625555018488877.gal : 6 ms
[2025-06-03 18:48:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3144493561582283311.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/CTLCardinality3179625555018488877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3144493561582283311.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.
[2025-06-03 18:48:53] [INFO ] Flatten gal took : 18 ms
[2025-06-03 18:48:53] [INFO ] Applying decomposition
[2025-06-03 18:48:53] [INFO ] Flatten gal took : 18 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/graph16394751557620952569.txt' '-o' '/tmp/graph16394751557620952569.bin' '-w' '/tmp/graph16394751557620952569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16394751557620952569.bin' '-l' '-1' '-v' '-w' '/tmp/graph16394751557620952569.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:48:53] [INFO ] Decomposing Gal with order
[2025-06-03 18:48:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:48:53] [INFO ] Removed a total of 171 redundant transitions.
[2025-06-03 18:48:53] [INFO ] Flatten gal took : 51 ms
[2025-06-03 18:48:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-03 18:48:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality16638267682334165177.gal : 10 ms
[2025-06-03 18:48:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality11283835816144597564.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/CTLCardinality16638267682334165177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11283835816144597564.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,3.31566e+39,0.790728,18704,2077,26,29205,285,734,40477,35,485,0


Converting to forward existential form...Done !
original formula: EX(AF((E(EF(((i21.u156.p411==0)||(i16.u116.p320==1))) U AG(((i6.u48.p132==0)||(i14.u101.p273==1)))) + (((EX(((i25.i1.i1.u4.p11==0)||(i24....280
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((E(E(TRUE U ((i21.u156.p411==0)||(i16.u116.p320==1))) U !(E(TRUE U !(((i6.u48.p132==0)||(i14...349
Reverse transition relation is NOT exact ! Due to transitions t476, i0.t218, i0.t211, i1.t471, i1.u13.t464, i2.t458, i2.t451, i3.t444, i3.t437, i4.t430, i4...915
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an 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
(forward)formula 0,1,4.4462,103312,1,0,181846,285,5500,257417,167,656,963621
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 555 transition count 575
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 555 transition count 575
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 60 place count 555 transition count 569
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 72 place count 543 transition count 557
Iterating global reduction 1 with 12 rules applied. Total rules applied 84 place count 543 transition count 557
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 94 place count 543 transition count 547
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 542 transition count 546
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 542 transition count 546
Applied a total of 96 rules in 64 ms. Remains 542 /582 variables (removed 40) and now considering 546/602 (removed 56) transitions.
// Phase 1: matrix 546 rows 542 cols
[2025-06-03 18:48:58] [INFO ] Computed 33 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:48:58] [INFO ] Implicit Places using invariants in 376 ms returned []
[2025-06-03 18:48:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:48:59] [INFO ] Implicit Places using invariants and state equation in 883 ms returned []
Implicit Place search using SMT with State Equation took 1263 ms to find 0 implicit places.
Running 545 sub problems to find dead transitions.
[2025-06-03 18:48:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/541 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 545 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/541 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 545 unsolved
At refinement iteration 2 (OVERLAPS) 546/1087 variables, 541/574 constraints. Problems are: Problem set: 0 solved, 545 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1087/1088 variables, and 574 constraints, problems are : Problem set: 0 solved, 545 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 541/542 constraints, PredecessorRefiner: 545/545 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 545 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/541 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 545 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/541 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 545 unsolved
At refinement iteration 2 (OVERLAPS) 546/1087 variables, 541/574 constraints. Problems are: Problem set: 0 solved, 545 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1087 variables, 545/1119 constraints. Problems are: Problem set: 0 solved, 545 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s292 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1087/1088 variables, and 1119 constraints, problems are : Problem set: 0 solved, 545 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 541/542 constraints, PredecessorRefiner: 545/545 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60169ms problems are : Problem set: 0 solved, 545 unsolved
Search for dead transitions found 0 dead transitions in 60171ms
Starting structural reductions in LTL mode, iteration 1 : 542/582 places, 546/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61500 ms. Remains : 542/582 places, 546/602 transitions.
[2025-06-03 18:49:59] [INFO ] Flatten gal took : 19 ms
[2025-06-03 18:49:59] [INFO ] Flatten gal took : 16 ms
[2025-06-03 18:49:59] [INFO ] Input system was already deterministic with 546 transitions.
[2025-06-03 18:49:59] [INFO ] Flatten gal took : 13 ms
[2025-06-03 18:49:59] [INFO ] Flatten gal took : 11 ms
[2025-06-03 18:49:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality11198143117600047026.gal : 3 ms
[2025-06-03 18:49:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality6306640378810254562.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/CTLCardinality11198143117600047026.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6306640378810254562.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.
[2025-06-03 18:50:29] [INFO ] Flatten gal took : 18 ms
[2025-06-03 18:50:29] [INFO ] Applying decomposition
[2025-06-03 18:50:29] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7242184560154036128.txt' '-o' '/tmp/graph7242184560154036128.bin' '-w' '/tmp/graph7242184560154036128.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7242184560154036128.bin' '-l' '-1' '-v' '-w' '/tmp/graph7242184560154036128.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:50:29] [INFO ] Decomposing Gal with order
[2025-06-03 18:50:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:50:29] [INFO ] Removed a total of 161 redundant transitions.
[2025-06-03 18:50:30] [INFO ] Flatten gal took : 35 ms
[2025-06-03 18:50:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-03 18:50:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality6343042050514565698.gal : 8 ms
[2025-06-03 18:50:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality3545823695162577665.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/CTLCardinality6343042050514565698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3545823695162577665.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,4.25581e+39,0.732716,22276,1752,26,37586,301,773,50359,35,607,0


Converting to forward existential form...Done !
original formula: (EG(AX(((EX(TRUE) + (i0.u209.p585==0)) + (i9.u59.p166==1)))) + (AX(E((!(((i12.u80.p221==1)&&((i29.u197.p552==0)||(i2.i1.i0.u55.p151==1)))...278
=> equivalent forward existential formula: ([(EY((Init * !(EG(!(EX(!(((EX(TRUE) + (i0.u209.p585==0)) + (i9.u59.p166==1))))))))) * !(E((!(((i12.u80.p221==1)...435
Reverse transition relation is NOT exact ! Due to transitions t480, i0.t48, i0.t41, i1.i1.t132, i1.i1.i1.u173.t125, i2.i1.t392, i2.i1.i1.u58.t385, i3.t475,...983
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 553 transition count 573
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 553 transition count 573
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 64 place count 553 transition count 567
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 77 place count 540 transition count 554
Iterating global reduction 1 with 13 rules applied. Total rules applied 90 place count 540 transition count 554
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 102 place count 540 transition count 542
Applied a total of 102 rules in 61 ms. Remains 540 /582 variables (removed 42) and now considering 542/602 (removed 60) transitions.
// Phase 1: matrix 542 rows 540 cols
[2025-06-03 18:51:00] [INFO ] Computed 33 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:51:00] [INFO ] Implicit Places using invariants in 350 ms returned []
[2025-06-03 18:51:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:51:01] [INFO ] Implicit Places using invariants and state equation in 792 ms returned []
Implicit Place search using SMT with State Equation took 1144 ms to find 0 implicit places.
Running 541 sub problems to find dead transitions.
[2025-06-03 18:51:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
SMT process timed out in 30089ms, After SMT, problems are : Problem set: 0 solved, 541 unsolved
Search for dead transitions found 0 dead transitions in 30092ms
Starting structural reductions in LTL mode, iteration 1 : 540/582 places, 542/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31300 ms. Remains : 540/582 places, 542/602 transitions.
[2025-06-03 18:51:31] [INFO ] Flatten gal took : 19 ms
[2025-06-03 18:51:31] [INFO ] Flatten gal took : 18 ms
[2025-06-03 18:51:31] [INFO ] Input system was already deterministic with 542 transitions.
[2025-06-03 18:51:31] [INFO ] Flatten gal took : 18 ms
[2025-06-03 18:51:31] [INFO ] Flatten gal took : 18 ms
[2025-06-03 18:51:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality8609916326615082556.gal : 4 ms
[2025-06-03 18:51:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality6568555288517245564.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/CTLCardinality8609916326615082556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6568555288517245564.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.
[2025-06-03 18:52:01] [INFO ] Flatten gal took : 17 ms
[2025-06-03 18:52:01] [INFO ] Applying decomposition
[2025-06-03 18:52:01] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10619761086540207943.txt' '-o' '/tmp/graph10619761086540207943.bin' '-w' '/tmp/graph10619761086540207943.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10619761086540207943.bin' '-l' '-1' '-v' '-w' '/tmp/graph10619761086540207943.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:52:01] [INFO ] Decomposing Gal with order
[2025-06-03 18:52:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:52:01] [INFO ] Removed a total of 76 redundant transitions.
[2025-06-03 18:52:01] [INFO ] Flatten gal took : 31 ms
[2025-06-03 18:52:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 18:52:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality2368100384811650393.gal : 7 ms
[2025-06-03 18:52:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality4922186687105501105.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/CTLCardinality2368100384811650393.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4922186687105501105.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Graph (trivial) has 476 edges and 582 vertex of which 6 / 582 are part of one of the 1 SCC in 2 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 276 transitions
Trivial Post-agglo rules discarded 276 transitions
Performed 276 trivial Post agglomeration. Transition count delta: 276
Iterating post reduction 0 with 276 rules applied. Total rules applied 277 place count 576 transition count 319
Reduce places removed 276 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 296 rules applied. Total rules applied 573 place count 300 transition count 299
Reduce places removed 6 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 11 rules applied. Total rules applied 584 place count 294 transition count 294
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 589 place count 289 transition count 294
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 62 Pre rules applied. Total rules applied 589 place count 289 transition count 232
Deduced a syphon composed of 62 places in 1 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 4 with 124 rules applied. Total rules applied 713 place count 227 transition count 232
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 714 place count 226 transition count 231
Iterating global reduction 4 with 1 rules applied. Total rules applied 715 place count 226 transition count 231
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 0 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 4 with 126 rules applied. Total rules applied 841 place count 163 transition count 168
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 845 place count 163 transition count 168
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 846 place count 162 transition count 167
Applied a total of 846 rules in 93 ms. Remains 162 /582 variables (removed 420) and now considering 167/602 (removed 435) transitions.
// Phase 1: matrix 167 rows 162 cols
[2025-06-03 18:52:31] [INFO ] Computed 33 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:52:32] [INFO ] Implicit Places using invariants in 251 ms returned []
[2025-06-03 18:52:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:52:32] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-03 18:52:32] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 676 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 18:52:32] [INFO ] Redundant transitions in 10 ms returned []
Running 162 sub problems to find dead transitions.
[2025-06-03 18:52:32] [INFO ] Invariant cache hit.
[2025-06-03 18:52:32] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 4/162 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/162 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (OVERLAPS) 166/328 variables, 162/195 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 36/231 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 1/329 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/329 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 8 (OVERLAPS) 0/329 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 329/329 variables, and 232 constraints, problems are : Problem set: 0 solved, 162 unsolved in 18646 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 162/162 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 4/162 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/162 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (OVERLAPS) 166/328 variables, 162/195 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 36/231 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 162/393 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/328 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (OVERLAPS) 1/329 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/329 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 9 (OVERLAPS) 0/329 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 329/329 variables, and 394 constraints, problems are : Problem set: 0 solved, 162 unsolved in 22994 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 162/162 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41754ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 41755ms
Starting structural reductions in SI_CTL mode, iteration 1 : 162/582 places, 167/602 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42543 ms. Remains : 162/582 places, 167/602 transitions.
[2025-06-03 18:53:14] [INFO ] Flatten gal took : 10 ms
[2025-06-03 18:53:14] [INFO ] Flatten gal took : 9 ms
[2025-06-03 18:53:14] [INFO ] Input system was already deterministic with 167 transitions.
[2025-06-03 18:53:14] [INFO ] Flatten gal took : 17 ms
[2025-06-03 18:53:14] [INFO ] Flatten gal took : 11 ms
[2025-06-03 18:53:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality6462182391058320102.gal : 2 ms
[2025-06-03 18:53:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality10341365766335157588.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/CTLCardinality6462182391058320102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10341365766335157588.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.
[2025-06-03 18:53:44] [INFO ] Flatten gal took : 7 ms
[2025-06-03 18:53:44] [INFO ] Applying decomposition
[2025-06-03 18:53:44] [INFO ] Flatten gal took : 5 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/graph11884285598193900896.txt' '-o' '/tmp/graph11884285598193900896.bin' '-w' '/tmp/graph11884285598193900896.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11884285598193900896.bin' '-l' '-1' '-v' '-w' '/tmp/graph11884285598193900896.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:53:44] [INFO ] Decomposing Gal with order
[2025-06-03 18:53:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:53:44] [INFO ] Removed a total of 130 redundant transitions.
[2025-06-03 18:53:44] [INFO ] Flatten gal took : 14 ms
[2025-06-03 18:53:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 6 ms.
[2025-06-03 18:53:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality15218522616704704305.gal : 2 ms
[2025-06-03 18:53:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality738052043307790225.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/CTLCardinality15218522616704704305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality738052043307790225.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.36829e+22,0.163182,6904,300,46,7055,395,382,7024,63,975,0


Converting to forward existential form...Done !
original formula: EF(((AG(AF(((i7.u10.p164==0)||(i4.u7.p120==1)))) + ((A((u30.p453==1) U (u14.p225==1)) * AF(((i3.u4.p86==0)||(i10.u15.p232==1)))) * (i3.u3...361
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U !(!(EG(!(((i7.u10.p164==0)||(i4.u7.p120==1)))))))))] != FALSE + [(((FwdU(Init,T...552
Reverse transition relation is NOT exact ! Due to transitions t93, t96, u1.t38, u2.t40, u8.t48, u9.t50, u13.t56, u14.t58, u17.t61, u18.t63, u19.t65, u20.t6...525
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
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
(forward)formula 0,1,1.31338,40440,1,0,81526,774,2360,110761,329,2282,111858
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 553 transition count 573
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 553 transition count 573
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 64 place count 553 transition count 567
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 77 place count 540 transition count 554
Iterating global reduction 1 with 13 rules applied. Total rules applied 90 place count 540 transition count 554
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 101 place count 540 transition count 543
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 539 transition count 542
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 539 transition count 542
Applied a total of 103 rules in 62 ms. Remains 539 /582 variables (removed 43) and now considering 542/602 (removed 60) transitions.
// Phase 1: matrix 542 rows 539 cols
[2025-06-03 18:53:45] [INFO ] Computed 33 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:53:46] [INFO ] Implicit Places using invariants in 268 ms returned []
[2025-06-03 18:53:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:53:46] [INFO ] Implicit Places using invariants and state equation in 735 ms returned []
Implicit Place search using SMT with State Equation took 1011 ms to find 0 implicit places.
Running 541 sub problems to find dead transitions.
[2025-06-03 18:53:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/538 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/538 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 2 (OVERLAPS) 542/1080 variables, 538/571 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1080/1081 variables, and 571 constraints, problems are : Problem set: 0 solved, 541 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 538/539 constraints, PredecessorRefiner: 541/541 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 541 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/538 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/538 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 2 (OVERLAPS) 542/1080 variables, 538/571 constraints. Problems are: Problem set: 0 solved, 541 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1080 variables, 541/1112 constraints. Problems are: Problem set: 0 solved, 541 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1080/1081 variables, and 1112 constraints, problems are : Problem set: 0 solved, 541 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 538/539 constraints, PredecessorRefiner: 541/541 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60150ms problems are : Problem set: 0 solved, 541 unsolved
Search for dead transitions found 0 dead transitions in 60152ms
Starting structural reductions in LTL mode, iteration 1 : 539/582 places, 542/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61226 ms. Remains : 539/582 places, 542/602 transitions.
[2025-06-03 18:54:47] [INFO ] Flatten gal took : 17 ms
[2025-06-03 18:54:47] [INFO ] Flatten gal took : 22 ms
[2025-06-03 18:54:47] [INFO ] Input system was already deterministic with 542 transitions.
[2025-06-03 18:54:47] [INFO ] Flatten gal took : 17 ms
[2025-06-03 18:54:47] [INFO ] Flatten gal took : 16 ms
[2025-06-03 18:54:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality2438381269162164507.gal : 4 ms
[2025-06-03 18:54:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality10629093068301030718.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/CTLCardinality2438381269162164507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10629093068301030718.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.
[2025-06-03 18:55:17] [INFO ] Flatten gal took : 10 ms
[2025-06-03 18:55:17] [INFO ] Applying decomposition
[2025-06-03 18:55:17] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11962255871404993975.txt' '-o' '/tmp/graph11962255871404993975.bin' '-w' '/tmp/graph11962255871404993975.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11962255871404993975.bin' '-l' '-1' '-v' '-w' '/tmp/graph11962255871404993975.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:55:17] [INFO ] Decomposing Gal with order
[2025-06-03 18:55:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:55:17] [INFO ] Removed a total of 166 redundant transitions.
[2025-06-03 18:55:17] [INFO ] Flatten gal took : 24 ms
[2025-06-03 18:55:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-03 18:55:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality14286582339251492959.gal : 7 ms
[2025-06-03 18:55:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality14131352589345045468.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/CTLCardinality14286582339251492959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14131352589345045468.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,3.52232e+39,0.653392,18024,1229,28,28590,312,795,34509,36,619,0


Converting to forward existential form...Done !
original formula: EX((EG((i0.i0.u5.p14==0)) + E(((EX(((i16.i2.u114.p319==1)&&((i13.i0.u89.p253==0)||(i24.i1.u162.p453==1)))) * A((i4.i1.u35.p91==1) U ((i5....451
=> equivalent forward existential formula: ([FwdG(EY(Init),(i0.i0.u5.p14==0))] != FALSE + [(((FwdU(EY(Init),((EX(((i16.i2.u114.p319==1)&&((i13.i0.u89.p253=...648
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 1
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
(forward)formula 0,1,1.36047,26216,1,0,40203,312,3151,63458,132,686,81171
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 553 transition count 573
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 553 transition count 573
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 63 place count 553 transition count 568
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 77 place count 539 transition count 554
Iterating global reduction 1 with 14 rules applied. Total rules applied 91 place count 539 transition count 554
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 103 place count 539 transition count 542
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 538 transition count 541
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 538 transition count 541
Applied a total of 105 rules in 105 ms. Remains 538 /582 variables (removed 44) and now considering 541/602 (removed 61) transitions.
// Phase 1: matrix 541 rows 538 cols
[2025-06-03 18:55:18] [INFO ] Computed 33 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:55:19] [INFO ] Implicit Places using invariants in 342 ms returned []
[2025-06-03 18:55:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:55:20] [INFO ] Implicit Places using invariants and state equation in 776 ms returned []
Implicit Place search using SMT with State Equation took 1120 ms to find 0 implicit places.
Running 540 sub problems to find dead transitions.
[2025-06-03 18:55:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1078/1079 variables, and 570 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 540 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1078 variables, 540/1110 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1078/1079 variables, and 1110 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60172ms problems are : Problem set: 0 solved, 540 unsolved
Search for dead transitions found 0 dead transitions in 60174ms
Starting structural reductions in LTL mode, iteration 1 : 538/582 places, 541/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61406 ms. Remains : 538/582 places, 541/602 transitions.
[2025-06-03 18:56:20] [INFO ] Flatten gal took : 18 ms
[2025-06-03 18:56:20] [INFO ] Flatten gal took : 20 ms
[2025-06-03 18:56:20] [INFO ] Input system was already deterministic with 541 transitions.
[2025-06-03 18:56:20] [INFO ] Flatten gal took : 16 ms
[2025-06-03 18:56:20] [INFO ] Flatten gal took : 16 ms
[2025-06-03 18:56:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality15998295872293172677.gal : 4 ms
[2025-06-03 18:56:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality4081613486987221533.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/CTLCardinality15998295872293172677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4081613486987221533.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.
[2025-06-03 18:56:50] [INFO ] Flatten gal took : 10 ms
[2025-06-03 18:56:50] [INFO ] Applying decomposition
[2025-06-03 18:56:50] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6128028649825276618.txt' '-o' '/tmp/graph6128028649825276618.bin' '-w' '/tmp/graph6128028649825276618.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6128028649825276618.bin' '-l' '-1' '-v' '-w' '/tmp/graph6128028649825276618.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:56:50] [INFO ] Decomposing Gal with order
[2025-06-03 18:56:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:56:50] [INFO ] Removed a total of 166 redundant transitions.
[2025-06-03 18:56:50] [INFO ] Flatten gal took : 24 ms
[2025-06-03 18:56:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 18:56:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality14276377591703580474.gal : 7 ms
[2025-06-03 18:56:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality13418560828265381085.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/CTLCardinality14276377591703580474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13418560828265381085.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,3.3156e+39,0.800576,21048,1395,24,35086,289,748,44638,35,498,0


Converting to forward existential form...Done !
original formula: A(((EF(!(AX((i13.u91.p245==1)))) * EX(((i19.u127.p350==0)&&((i17.u117.p320==1)||(i10.u73.p193!=1))))) * ((i0.i1.i0.u191.p529!=1) + EX(E((...223
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U (i4.u29.p78==1))))))) * !(E(!(!(E(TRUE U (i4.u29.p78==1)))) U (!(((E(TRUE U !(!(EX(!...374
Reverse transition relation is NOT exact ! Due to transitions t475, i0.i1.t90, i0.i1.i2.t83, i2.t470, i2.t463, i3.t457, i3.t450, i4.t443, i4.u34.t434, i5.t...945
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 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
(forward)formula 0,0,19.5112,339000,1,0,604496,289,6046,899773,183,572,808646
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 552 transition count 572
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 552 transition count 572
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 66 place count 552 transition count 566
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 79 place count 539 transition count 553
Iterating global reduction 1 with 13 rules applied. Total rules applied 92 place count 539 transition count 553
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 103 place count 539 transition count 542
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 538 transition count 541
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 538 transition count 541
Applied a total of 105 rules in 109 ms. Remains 538 /582 variables (removed 44) and now considering 541/602 (removed 61) transitions.
// Phase 1: matrix 541 rows 538 cols
[2025-06-03 18:57:10] [INFO ] Computed 33 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:57:10] [INFO ] Implicit Places using invariants in 295 ms returned []
[2025-06-03 18:57:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:57:11] [INFO ] Implicit Places using invariants and state equation in 772 ms returned []
Implicit Place search using SMT with State Equation took 1069 ms to find 0 implicit places.
Running 540 sub problems to find dead transitions.
[2025-06-03 18:57:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1078/1079 variables, and 570 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 540 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1078 variables, 540/1110 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1078/1079 variables, and 1110 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60176ms problems are : Problem set: 0 solved, 540 unsolved
Search for dead transitions found 0 dead transitions in 60179ms
Starting structural reductions in LTL mode, iteration 1 : 538/582 places, 541/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61360 ms. Remains : 538/582 places, 541/602 transitions.
[2025-06-03 18:58:11] [INFO ] Flatten gal took : 10 ms
[2025-06-03 18:58:11] [INFO ] Flatten gal took : 10 ms
[2025-06-03 18:58:11] [INFO ] Input system was already deterministic with 541 transitions.
[2025-06-03 18:58:11] [INFO ] Flatten gal took : 10 ms
[2025-06-03 18:58:11] [INFO ] Flatten gal took : 9 ms
[2025-06-03 18:58:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality8908395344041001180.gal : 3 ms
[2025-06-03 18:58:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality10894203096516227172.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/CTLCardinality8908395344041001180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10894203096516227172.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.
[2025-06-03 18:58:41] [INFO ] Flatten gal took : 10 ms
[2025-06-03 18:58:41] [INFO ] Applying decomposition
[2025-06-03 18:58:41] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16873431587705058402.txt' '-o' '/tmp/graph16873431587705058402.bin' '-w' '/tmp/graph16873431587705058402.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16873431587705058402.bin' '-l' '-1' '-v' '-w' '/tmp/graph16873431587705058402.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:58:41] [INFO ] Decomposing Gal with order
[2025-06-03 18:58:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:58:41] [INFO ] Removed a total of 173 redundant transitions.
[2025-06-03 18:58:41] [INFO ] Flatten gal took : 23 ms
[2025-06-03 18:58:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 18:58:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality10782834723195950484.gal : 6 ms
[2025-06-03 18:58:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality5611233028899221651.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/CTLCardinality10782834723195950484.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5611233028899221651.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.30278e+39,0.822439,23676,1343,26,37200,420,793,52275,35,1117,0


Converting to forward existential form...Done !
original formula: AG(AX(AF((i10.i0.u72.p196==0))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!((i10.i0.u72.p196==0)))] = FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 556 transition count 576
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 556 transition count 576
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 57 place count 556 transition count 571
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 69 place count 544 transition count 559
Iterating global reduction 1 with 12 rules applied. Total rules applied 81 place count 544 transition count 559
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 92 place count 544 transition count 548
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 543 transition count 547
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 543 transition count 547
Applied a total of 94 rules in 72 ms. Remains 543 /582 variables (removed 39) and now considering 547/602 (removed 55) transitions.
// Phase 1: matrix 547 rows 543 cols
[2025-06-03 18:59:11] [INFO ] Computed 33 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:59:12] [INFO ] Implicit Places using invariants in 218 ms returned []
[2025-06-03 18:59:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:59:12] [INFO ] Implicit Places using invariants and state equation in 620 ms returned []
Implicit Place search using SMT with State Equation took 840 ms to find 0 implicit places.
Running 546 sub problems to find dead transitions.
[2025-06-03 18:59:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/542 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 2 (OVERLAPS) 547/1089 variables, 542/575 constraints. Problems are: Problem set: 0 solved, 546 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s372 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1089/1090 variables, and 575 constraints, problems are : Problem set: 0 solved, 546 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 542/543 constraints, PredecessorRefiner: 546/546 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 546 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/542 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 2 (OVERLAPS) 547/1089 variables, 542/575 constraints. Problems are: Problem set: 0 solved, 546 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1089 variables, 546/1121 constraints. Problems are: Problem set: 0 solved, 546 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1089/1090 variables, and 1121 constraints, problems are : Problem set: 0 solved, 546 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 542/543 constraints, PredecessorRefiner: 546/546 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60129ms problems are : Problem set: 0 solved, 546 unsolved
Search for dead transitions found 0 dead transitions in 60131ms
Starting structural reductions in LTL mode, iteration 1 : 543/582 places, 547/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61045 ms. Remains : 543/582 places, 547/602 transitions.
[2025-06-03 19:00:12] [INFO ] Flatten gal took : 17 ms
[2025-06-03 19:00:12] [INFO ] Flatten gal took : 20 ms
[2025-06-03 19:00:12] [INFO ] Input system was already deterministic with 547 transitions.
[2025-06-03 19:00:12] [INFO ] Flatten gal took : 16 ms
[2025-06-03 19:00:12] [INFO ] Flatten gal took : 16 ms
[2025-06-03 19:00:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality16079246082609768193.gal : 4 ms
[2025-06-03 19:00:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality16433240973787804302.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/CTLCardinality16079246082609768193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16433240973787804302.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.
[2025-06-03 19:00:43] [INFO ] Flatten gal took : 10 ms
[2025-06-03 19:00:43] [INFO ] Applying decomposition
[2025-06-03 19:00:43] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6832410775252604429.txt' '-o' '/tmp/graph6832410775252604429.bin' '-w' '/tmp/graph6832410775252604429.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6832410775252604429.bin' '-l' '-1' '-v' '-w' '/tmp/graph6832410775252604429.weights' '-q' '0' '-e' '0.001'
[2025-06-03 19:00:43] [INFO ] Decomposing Gal with order
[2025-06-03 19:00:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 19:00:43] [INFO ] Removed a total of 162 redundant transitions.
[2025-06-03 19:00:43] [INFO ] Flatten gal took : 23 ms
[2025-06-03 19:00:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 19:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality7989219011839823551.gal : 5 ms
[2025-06-03 19:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality2209479205212762563.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/CTLCardinality7989219011839823551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2209479205212762563.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,3.99057e+39,0.804409,21476,1526,28,35498,298,788,44621,36,588,0


Converting to forward existential form...Done !
original formula: AX(((EF(!(A(E((i14.u91.p256==0) U ((i5.u38.p98==0)||(i9.u60.p162==1))) U !(((i13.u89.p248==0)||(i23.u151.p423==1)))))) + AX(((i29.u193.p5...329
=> equivalent forward existential formula: ([FwdG((EY(Init) * !((E(TRUE U !(!((E(!(!(((i13.u89.p248==0)||(i23.u151.p423==1)))) U (!(E((i14.u91.p256==0) U (...823
Reverse transition relation is NOT exact ! Due to transitions t4, t481, i0.t95, i0.t88, i2.t476, i2.u15.t469, i3.t463, i3.u21.t456, i4.t449, i4.t442, i5.t4...949
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 602/602 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 552 transition count 572
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 552 transition count 572
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 66 place count 552 transition count 566
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 79 place count 539 transition count 553
Iterating global reduction 1 with 13 rules applied. Total rules applied 92 place count 539 transition count 553
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 103 place count 539 transition count 542
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 538 transition count 541
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 538 transition count 541
Applied a total of 105 rules in 91 ms. Remains 538 /582 variables (removed 44) and now considering 541/602 (removed 61) transitions.
// Phase 1: matrix 541 rows 538 cols
[2025-06-03 19:01:13] [INFO ] Computed 33 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:01:13] [INFO ] Implicit Places using invariants in 471 ms returned []
[2025-06-03 19:01:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 19:01:14] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 1092 ms to find 0 implicit places.
Running 540 sub problems to find dead transitions.
[2025-06-03 19:01:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1078/1079 variables, and 570 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 540 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1078 variables, 540/1110 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1078/1079 variables, and 1110 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60132ms problems are : Problem set: 0 solved, 540 unsolved
Search for dead transitions found 0 dead transitions in 60134ms
Starting structural reductions in LTL mode, iteration 1 : 538/582 places, 541/602 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61320 ms. Remains : 538/582 places, 541/602 transitions.
[2025-06-03 19:02:14] [INFO ] Flatten gal took : 17 ms
[2025-06-03 19:02:14] [INFO ] Flatten gal took : 16 ms
[2025-06-03 19:02:14] [INFO ] Input system was already deterministic with 541 transitions.
[2025-06-03 19:02:14] [INFO ] Flatten gal took : 17 ms
[2025-06-03 19:02:14] [INFO ] Flatten gal took : 27 ms
[2025-06-03 19:02:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9067992259731887462.gal : 4 ms
[2025-06-03 19:02:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality1110610920799462557.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/CTLCardinality9067992259731887462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1110610920799462557.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.
[2025-06-03 19:02:44] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:02:44] [INFO ] Applying decomposition
[2025-06-03 19:02:44] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16356872214274150115.txt' '-o' '/tmp/graph16356872214274150115.bin' '-w' '/tmp/graph16356872214274150115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16356872214274150115.bin' '-l' '-1' '-v' '-w' '/tmp/graph16356872214274150115.weights' '-q' '0' '-e' '0.001'
[2025-06-03 19:02:44] [INFO ] Decomposing Gal with order
[2025-06-03 19:02:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 19:02:44] [INFO ] Removed a total of 169 redundant transitions.
[2025-06-03 19:02:44] [INFO ] Flatten gal took : 24 ms
[2025-06-03 19:02:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 19:02:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality5609911374251202800.gal : 5 ms
[2025-06-03 19:02:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality15855023918797374938.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/CTLCardinality5609911374251202800.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15855023918797374938.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.31566e+39,0.859449,24012,1462,27,39997,360,751,48629,35,827,0


Converting to forward existential form...Done !
original formula: ((EF((i25.u172.p467==0)) * AF(AG((AX(AF((i33.u225.p622==0))) * ((i23.u158.p439==0)||(i10.u78.p208==1)))))) * EF((AX(AG((i24.u165.p457==0)...179
=> equivalent forward existential formula: (([(Init * !(E(TRUE U (i25.u172.p467==0))))] = FALSE * [FwdG(Init,!(!(E(TRUE U !((!(EX(!(!(EG(!((i33.u225.p622==...322
Reverse transition relation is NOT exact ! Due to transitions t475, i1.i1.t457, i1.i1.i1.u21.t450, i2.t470, i2.u15.t463, i3.t436, i3.u30.t443, i4.t429, i4....928
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-03 19:03:14] [INFO ] Flatten gal took : 12 ms
[2025-06-03 19:03:14] [INFO ] Flatten gal took : 11 ms
[2025-06-03 19:03:14] [INFO ] Applying decomposition
[2025-06-03 19:03:15] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4557934490451269346.txt' '-o' '/tmp/graph4557934490451269346.bin' '-w' '/tmp/graph4557934490451269346.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4557934490451269346.bin' '-l' '-1' '-v' '-w' '/tmp/graph4557934490451269346.weights' '-q' '0' '-e' '0.001'
[2025-06-03 19:03:15] [INFO ] Decomposing Gal with order
[2025-06-03 19:03:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 19:03:15] [INFO ] Removed a total of 159 redundant transitions.
[2025-06-03 19:03:15] [INFO ] Flatten gal took : 32 ms
[2025-06-03 19:03:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 19:03:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality4224367825385786834.gal : 5 ms
[2025-06-03 19:03:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality136929879466058437.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/CTLCardinality4224367825385786834.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality136929879466058437.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 -...261
No direction supplied, using forward translation only.
Parsed 7 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,3.6698e+40,0.615915,14360,2324,29,16877,323,852,23799,36,637,0


Converting to forward existential form...Done !
original formula: EX((AG(((i9.u63.p169==0)||(i0.u234.p614==1))) + A((((EG((i4.u30.p79==1)) + AX(((i22.u155.p404==0)||(i1.i0.i1.u6.p14==1)))) + ((i27.u189.p...265
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(((i9.u63.p169==0)||(i0.u234.p614==1))))))] != FALSE + [((EY(Init) * !(EG(!(EG((EG((i1...476
Reverse transition relation is NOT exact ! Due to transitions t4, t17, t536, i0.t29, i0.t26, i0.t13, i0.t12, i0.u240.t7, i0.u240.t8, i2.t531, i2.u19.t522, ...963
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an 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
(forward)formula 0,0,202.8,2197892,1,0,3.50418e+06,323,2784,4.37526e+06,93,836,2032434
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A(AX((A((EX((i22.u157.p394==0)) + AG(((i0.u237.p634==0)||(i32.u219.p574==1)))) U (i24.u169.p440==0)) * AG((AX(((i32.u219.p574==0)||(i10.i...391
=> equivalent forward existential formula: [((Init * !(EG(!(EX(((EX(!(((i30.u209.p551==0)||(i29.u202.p535==1)))) + (i3.u20.p52==1)) + (((i11.u82.p210!=0)&&...895
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an 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
(forward)formula 1,0,321.33,2421180,1,0,3.74093e+06,323,2071,4.77357e+06,91,836,2280253
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EG(AX(((EX(TRUE) + (i32.u222.p585==0)) + (i9.u66.p166==1)))) + (AX(E((!(((i12.u87.p221==1)&&((i30.u210.p552==0)||(i8.u57.p151==1)))) * E...273
=> equivalent forward existential formula: ([(EY((Init * !(EG(!(EX(!(((EX(TRUE) + (i32.u222.p585==0)) + (i9.u66.p166==1))))))))) * !(E((!(((i12.u87.p221==1...431
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an 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
(forward)formula 2,1,363.72,2436412,1,0,3.74093e+06,323,3317,4.77357e+06,113,836,3971392
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(EF(AX(AF(((i33.u229.p601==1)&&((i0.u236.p615==0)||(i0.u233.p612==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(!(EG(!(((i33.u229.p601==1)&&((i0.u236.p615==0)||(i0.u233.p612==1))))))))))...166
(forward)formula 3,1,445.174,2666428,1,0,3.88582e+06,323,3132,4.77357e+06,96,836,2251317
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(AX(AF((i11.u78.p196==0))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!((i11.u78.p196==0)))] = FALSE
(forward)formula 4,0,445.303,2666428,1,0,3.88582e+06,323,4865,4.77357e+06,117,836,2301473
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AX(((EF(!(A(E((i14.u98.p256==0) U ((i5.u38.p98==0)||(i9.u64.p162==1))) U !(((i13.u96.p248==0)||(i23.u162.p423==1)))))) + AX(((i30.u206.p5...335
=> equivalent forward existential formula: ([FwdG((EY(Init) * !((E(TRUE U !(!((E(!(!(((i13.u96.p248==0)||(i23.u162.p423==1)))) U (!(E((i14.u98.p256==0) U (...829
(forward)formula 5,1,630.954,2942908,1,0,4.03034e+06,323,3429,5.30327e+06,106,836,3422800
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: ((EF((i26.u182.p467==0)) * AF(AG((AX(AF((i0.u236.p622==0))) * ((i24.u167.p439==0)||(i11.u81.p208==1)))))) * EF((AX(AG((i25.u171.p457==0))...178
=> equivalent forward existential formula: (([(Init * !(E(TRUE U (i26.u182.p467==0))))] = FALSE * [FwdG(Init,!(!(E(TRUE U !((!(EX(!(!(EG(!((i0.u236.p622==0...321
(forward)formula 6,0,745.455,3237948,1,0,5.53143e+06,323,1868,5.71219e+06,73,836,1696619
FORMULA GPUForwardProgress-PT-32b-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 2125971 ms.

BK_STOP 1748978142463

--------------------
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="GPUForwardProgress-PT-32b"
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 GPUForwardProgress-PT-32b, 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 r100-smll-174867008000497"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-32b.tgz
mv GPUForwardProgress-PT-32b 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 ;