Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854027600017.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 CloudDeployment-PT-3a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854027600017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K 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 2.2K 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 7.6K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K 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 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 97K 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 CloudDeployment-PT-3a-CTLCardinality-2023-12
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2023-13
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2023-14
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2023-15
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-00
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-01
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-02
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-03
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-04
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-05
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-06
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-07
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-08
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-09
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-10
FORMULA_NAME CloudDeployment-PT-3a-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748552488698

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-3a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-29 21:01:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-29 21:01:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 21:01:30] [INFO ] Load time of PNML (sax parser for PT used): 77 ms
[2025-05-29 21:01:30] [INFO ] Transformed 104 places.
[2025-05-29 21:01:30] [INFO ] Transformed 308 transitions.
[2025-05-29 21:01:30] [INFO ] Found NUPN structural information;
[2025-05-29 21:01:30] [INFO ] Parsed PT model containing 104 places and 308 transitions and 1611 arcs in 166 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Ensure Unique test removed 30 transitions
Reduce redundant transitions removed 30 transitions.
Support contains 57 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 278/278 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 99 transition count 278
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 1 with 24 rules applied. Total rules applied 29 place count 99 transition count 254
Applied a total of 29 rules in 27 ms. Remains 99 /104 variables (removed 5) and now considering 254/278 (removed 24) transitions.
[2025-05-29 21:01:30] [INFO ] Flow matrix only has 159 transitions (discarded 95 similar events)
// Phase 1: matrix 159 rows 99 cols
[2025-05-29 21:01:30] [INFO ] Computed 13 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:01:30] [INFO ] Implicit Places using invariants in 240 ms returned []
[2025-05-29 21:01:30] [INFO ] Flow matrix only has 159 transitions (discarded 95 similar events)
[2025-05-29 21:01:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:01:30] [INFO ] State equation strengthened by 56 read => feed constraints.
[2025-05-29 21:01:30] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 475 ms to find 0 implicit places.
Running 253 sub problems to find dead transitions.
[2025-05-29 21:01:30] [INFO ] Flow matrix only has 159 transitions (discarded 95 similar events)
[2025-05-29 21:01:30] [INFO ] Invariant cache hit.
[2025-05-29 21:01:30] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 98/98 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 13/111 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 3 (OVERLAPS) 158/256 variables, 98/209 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 55/264 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 6 (OVERLAPS) 1/257 variables, 1/265 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 1/266 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 9 (OVERLAPS) 1/258 variables, 1/267 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/258 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 253 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 258/258 variables, and 267 constraints, problems are : Problem set: 0 solved, 253 unsolved in 30096 ms.
Refiners :[Domain max(s): 99/99 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 253/253 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 253 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 98/98 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 13/111 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 3 (OVERLAPS) 158/256 variables, 98/209 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 55/264 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 253/517 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 7 (OVERLAPS) 1/257 variables, 1/518 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 1/519 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 10 (OVERLAPS) 1/258 variables, 1/520 constraints. Problems are: Problem set: 0 solved, 253 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/258 variables, 0/520 constraints. Problems are: Problem set: 0 solved, 253 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 258/258 variables, and 520 constraints, problems are : Problem set: 0 solved, 253 unsolved in 30022 ms.
Refiners :[Domain max(s): 99/99 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 253/253 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60277ms problems are : Problem set: 0 solved, 253 unsolved
Search for dead transitions found 0 dead transitions in 60292ms
Starting structural reductions in LTL mode, iteration 1 : 99/104 places, 254/278 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60816 ms. Remains : 99/104 places, 254/278 transitions.
Support contains 57 out of 99 places after structural reductions.
[2025-05-29 21:02:31] [INFO ] Flatten gal took : 69 ms
[2025-05-29 21:02:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudDeployment-PT-3a-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 21:02:31] [INFO ] Flatten gal took : 40 ms
[2025-05-29 21:02:31] [INFO ] Input system was already deterministic with 254 transitions.
Support contains 53 out of 99 places (down from 57) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 46 to 44
RANDOM walk for 40000 steps (867 resets) in 1534 ms. (26 steps per ms) remains 5/44 properties
BEST_FIRST walk for 40004 steps (178 resets) in 259 ms. (153 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (167 resets) in 155 ms. (256 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (165 resets) in 164 ms. (242 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (172 resets) in 158 ms. (251 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 103 ms. (384 steps per ms) remains 5/5 properties
[2025-05-29 21:02:32] [INFO ] Flow matrix only has 159 transitions (discarded 95 similar events)
[2025-05-29 21:02:32] [INFO ] Invariant cache hit.
[2025-05-29 21:02:32] [INFO ] State equation strengthened by 56 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 69/78 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 69/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 20/98 variables, 7/91 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 20/111 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/98 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 158/256 variables, 98/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/256 variables, 55/264 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/256 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp45 is UNSAT
At refinement iteration 11 (OVERLAPS) 1/257 variables, 1/265 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/257 variables, 1/266 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 0/266 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 1/258 variables, 1/267 constraints. Problems are: Problem set: 1 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (INCLUDED_ONLY) 0/258 variables, 0/267 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/258 variables, 0/267 constraints. Problems are: Problem set: 1 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 258/258 variables, and 267 constraints, problems are : Problem set: 1 solved, 4 unsolved in 701 ms.
Refiners :[Domain max(s): 99/99 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 48/54 variables, 5/11 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 48/59 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/59 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 44/98 variables, 8/67 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 44/111 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/98 variables, 0/111 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 158/256 variables, 98/209 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/256 variables, 55/264 constraints. Problems are: Problem set: 1 solved, 4 unsolved
Problem AtomicPropp20 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/256 variables, 4/268 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/256 variables, 0/268 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 1/257 variables, 1/269 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 1/270 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/257 variables, 0/270 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 1/258 variables, 1/271 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/258 variables, 0/271 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 0/258 variables, 0/271 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 258/258 variables, and 271 constraints, problems are : Problem set: 2 solved, 3 unsolved in 434 ms.
Refiners :[Domain max(s): 99/99 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 99/99 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 4/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1162ms problems are : Problem set: 2 solved, 3 unsolved
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 2 properties in 45 ms.
Support contains 2 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 254/254 transitions.
Graph (trivial) has 116 edges and 99 vertex of which 30 / 99 are part of one of the 9 SCC in 2 ms
Free SCC test removed 21 places
Drop transitions (Empty/Sink Transition effects.) removed 67 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 79 transitions.
Graph (complete) has 369 edges and 78 vertex of which 76 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 6 place count 72 transition count 162
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 72 transition count 162
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 16 place count 69 transition count 159
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 61 transition count 173
Drop transitions (Redundant composition of simpler transitions.) removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 0 with 34 rules applied. Total rules applied 66 place count 61 transition count 139
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 67 place count 61 transition count 139
Applied a total of 67 rules in 42 ms. Remains 61 /99 variables (removed 38) and now considering 139/254 (removed 115) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 61/99 places, 139/254 transitions.
RANDOM walk for 40000 steps (985 resets) in 445 ms. (89 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (233 resets) in 81 ms. (487 steps per ms) remains 1/1 properties
Probably explored full state space saw : 21967 states, properties seen :0
Probabilistic random walk after 117080 steps, saw 21967 distinct states, run finished after 179 ms. (steps per millisecond=654 ) properties seen :0
Explored full state space saw : 21967 states, properties seen :0
Exhaustive walk after 117080 steps, saw 21967 distinct states, run finished after 133 ms. (steps per millisecond=880 ) properties seen :0
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
FORMULA CloudDeployment-PT-3a-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 21:02:34] [INFO ] Flatten gal took : 15 ms
[2025-05-29 21:02:34] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 21:02:34] [INFO ] Flatten gal took : 14 ms
[2025-05-29 21:02:34] [INFO ] Input system was already deterministic with 254 transitions.
Support contains 46 out of 99 places (down from 49) after GAL structural reductions.
Computed a total of 48 stabilizing places and 152 stable transitions
Graph (complete) has 750 edges and 99 vertex of which 97 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 97 transition count 253
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 97 transition count 253
Applied a total of 3 rules in 4 ms. Remains 97 /99 variables (removed 2) and now considering 253/254 (removed 1) transitions.
[2025-05-29 21:02:34] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2025-05-29 21:02:34] [INFO ] Computed 12 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:02:34] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-05-29 21:02:34] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:02:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:02:34] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-05-29 21:02:34] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-05-29 21:02:34] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:02:34] [INFO ] Invariant cache hit.
[2025-05-29 21:02:34] [INFO ] State equation strengthened by 55 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (OVERLAPS) 1/254 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 1/255 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 164 constraints, problems are : Problem set: 0 solved, 252 unsolved in 16062 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 252/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 1/254 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/254 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 1/255 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 416 constraints, problems are : Problem set: 0 solved, 252 unsolved in 28612 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44751ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 44752ms
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 253/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44933 ms. Remains : 97/99 places, 253/254 transitions.
[2025-05-29 21:03:19] [INFO ] Flatten gal took : 15 ms
[2025-05-29 21:03:19] [INFO ] Flatten gal took : 13 ms
[2025-05-29 21:03:19] [INFO ] Input system was already deterministic with 253 transitions.
[2025-05-29 21:03:19] [INFO ] Flatten gal took : 12 ms
[2025-05-29 21:03:19] [INFO ] Flatten gal took : 11 ms
[2025-05-29 21:03:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality7661054759793637810.gal : 6 ms
[2025-05-29 21:03:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality8436389479986685141.ctl : 3 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/CTLCardinality7661054759793637810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8436389479986685141.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.
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,176278,0.119399,7448,2,682,5,12892,6,0,622,17095,0


Converting to forward existential form...Done !
original formula: EX(((AF(((AG((p6==0)) * (p33==0)) * (p8==0))) * ((p55==0)||(p26==1))) * (A((p29==1) U !(((p84==0)&&(p27==0)))) + (p94==0))))
=> equivalent forward existential formula: ([(((EY(Init) * (!(EG(!(((!(E(TRUE U !((p6==0)))) * (p33==0)) * (p8==0))))) * ((p55==0)||(p26==1)))) * !(EG(!(!(...395
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.22818,47484,1,0,554,238363,525,296,5016,198985,775
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 97 transition count 253
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 97 transition count 253
Applied a total of 3 rules in 11 ms. Remains 97 /99 variables (removed 2) and now considering 253/254 (removed 1) transitions.
[2025-05-29 21:03:20] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:03:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:03:20] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-05-29 21:03:20] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:03:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:03:20] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-05-29 21:03:20] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-05-29 21:03:20] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:03:20] [INFO ] Invariant cache hit.
[2025-05-29 21:03:20] [INFO ] State equation strengthened by 55 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (OVERLAPS) 1/254 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 1/255 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 164 constraints, problems are : Problem set: 0 solved, 252 unsolved in 15835 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 252/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 1/254 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/254 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 1/255 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 416 constraints, problems are : Problem set: 0 solved, 252 unsolved in 28526 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44436ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 44437ms
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 253/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44660 ms. Remains : 97/99 places, 253/254 transitions.
[2025-05-29 21:04:05] [INFO ] Flatten gal took : 17 ms
[2025-05-29 21:04:05] [INFO ] Flatten gal took : 11 ms
[2025-05-29 21:04:05] [INFO ] Input system was already deterministic with 253 transitions.
[2025-05-29 21:04:05] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:04:05] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:04:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality14131821460991460630.gal : 3 ms
[2025-05-29 21:04:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality10746203398470927192.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/CTLCardinality14131821460991460630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10746203398470927192.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176278,0.100813,7816,2,682,5,12892,6,0,622,17095,0


Converting to forward existential form...Done !
original formula: EF(((AX((p71==1)) * EX((p75==0))) * (p22==1)))
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * (p22==1)) * !(EX(!((p71==1)))))) * (p75==0))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,0,0.31487,14984,1,0,317,43835,501,158,4642,36952,491
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Graph (trivial) has 117 edges and 99 vertex of which 29 / 99 are part of one of the 9 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Ensure Unique test removed 1 places
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 75 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 75 transition count 197
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 19 place count 75 transition count 185
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 22 place count 75 transition count 182
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 25 place count 72 transition count 182
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 31 place count 69 transition count 179
Applied a total of 31 rules in 35 ms. Remains 69 /99 variables (removed 30) and now considering 179/254 (removed 75) transitions.
[2025-05-29 21:04:05] [INFO ] Flow matrix only has 86 transitions (discarded 93 similar events)
// Phase 1: matrix 86 rows 69 cols
[2025-05-29 21:04:05] [INFO ] Computed 12 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:05] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-05-29 21:04:05] [INFO ] Flow matrix only has 86 transitions (discarded 93 similar events)
[2025-05-29 21:04:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:05] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-05-29 21:04:05] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 21:04:05] [INFO ] Redundant transitions in 118 ms returned []
Running 178 sub problems to find dead transitions.
[2025-05-29 21:04:05] [INFO ] Flow matrix only has 86 transitions (discarded 93 similar events)
[2025-05-29 21:04:05] [INFO ] Invariant cache hit.
[2025-05-29 21:04:05] [INFO ] State equation strengthened by 43 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (OVERLAPS) 85/153 variables, 68/80 constraints. Problems are: Problem set: 0 solved, 178 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 42/122 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (OVERLAPS) 1/154 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/154 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 1/155 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/155 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 9 (OVERLAPS) 0/155 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 155/155 variables, and 124 constraints, problems are : Problem set: 0 solved, 178 unsolved in 6667 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 69/69 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (OVERLAPS) 85/153 variables, 68/80 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 42/122 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 178/300 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (OVERLAPS) 1/154 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/154 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (OVERLAPS) 1/155 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/155 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 10 (OVERLAPS) 0/155 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Int declared 155/155 variables, and 302 constraints, problems are : Problem set: 0 solved, 178 unsolved in 14986 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 69/69 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21687ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 21688ms
Starting structural reductions in SI_CTL mode, iteration 1 : 69/99 places, 179/254 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22003 ms. Remains : 69/99 places, 179/254 transitions.
[2025-05-29 21:04:27] [INFO ] Flatten gal took : 10 ms
[2025-05-29 21:04:27] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:04:27] [INFO ] Input system was already deterministic with 179 transitions.
[2025-05-29 21:04:27] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:04:27] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:04:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality5185560878168143795.gal : 1 ms
[2025-05-29 21:04:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality15185898171839895764.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/CTLCardinality5185560878168143795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15185898171839895764.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,41521,0.057364,5884,2,708,5,8142,6,0,435,6962,0


Converting to forward existential form...Done !
original formula: EF(EG(AF((EG((p36!=1)) * !(E((p0==1) U (p73==0)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!((EG((p36!=1)) * !(E((p0==1) U (p73==0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t10, t12, t16, t19, t20, t28, t32, t35, t36, t44, t48, t51, t52, t54, t156, t158, Inters...248
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,1.78892,65676,1,0,617,324517,370,358,3467,305814,744
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Graph (trivial) has 121 edges and 99 vertex of which 30 / 99 are part of one of the 9 SCC in 1 ms
Free SCC test removed 21 places
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 72 transition count 186
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 72 transition count 186
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 21 place count 72 transition count 174
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 24 place count 72 transition count 171
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 27 place count 69 transition count 171
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 33 place count 66 transition count 168
Applied a total of 33 rules in 29 ms. Remains 66 /99 variables (removed 33) and now considering 168/254 (removed 86) transitions.
[2025-05-29 21:04:29] [INFO ] Flow matrix only has 82 transitions (discarded 86 similar events)
// Phase 1: matrix 82 rows 66 cols
[2025-05-29 21:04:29] [INFO ] Computed 12 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:29] [INFO ] Implicit Places using invariants in 41 ms returned []
[2025-05-29 21:04:29] [INFO ] Flow matrix only has 82 transitions (discarded 86 similar events)
[2025-05-29 21:04:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:29] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-29 21:04:29] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 21:04:29] [INFO ] Redundant transitions in 103 ms returned []
Running 155 sub problems to find dead transitions.
[2025-05-29 21:04:29] [INFO ] Flow matrix only has 82 transitions (discarded 86 similar events)
[2025-05-29 21:04:29] [INFO ] Invariant cache hit.
[2025-05-29 21:04:29] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (OVERLAPS) 3/66 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (OVERLAPS) 81/147 variables, 66/78 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 4/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 7 (OVERLAPS) 0/147 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
No progress, stopping.
After SMT solving in domain Real declared 147/148 variables, and 82 constraints, problems are : Problem set: 0 solved, 155 unsolved in 3745 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 66/66 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (OVERLAPS) 3/66 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (OVERLAPS) 81/147 variables, 66/78 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 4/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 155/237 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/147 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 8 (OVERLAPS) 0/147 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 155 unsolved
No progress, stopping.
After SMT solving in domain Int declared 147/148 variables, and 237 constraints, problems are : Problem set: 0 solved, 155 unsolved in 6964 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 66/66 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10737ms problems are : Problem set: 0 solved, 155 unsolved
Search for dead transitions found 0 dead transitions in 10738ms
Starting structural reductions in SI_CTL mode, iteration 1 : 66/99 places, 168/254 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11014 ms. Remains : 66/99 places, 168/254 transitions.
[2025-05-29 21:04:40] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:04:40] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:04:40] [INFO ] Input system was already deterministic with 168 transitions.
RANDOM walk for 525 steps (11 resets) in 4 ms. (105 steps per ms) remains 0/1 properties
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-29 21:04:40] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:04:40] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:04:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7683556756152432233.gal : 1 ms
[2025-05-29 21:04:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8858192295323137646.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/ReachabilityCardinality7683556756152432233.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8858192295323137646.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 SI_CTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Graph (trivial) has 115 edges and 99 vertex of which 30 / 99 are part of one of the 9 SCC in 0 ms
Free SCC test removed 21 places
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 72 transition count 186
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 72 transition count 186
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 21 place count 72 transition count 174
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 24 place count 72 transition count 171
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 27 place count 69 transition count 171
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 33 place count 66 transition count 168
Applied a total of 33 rules in 21 ms. Remains 66 /99 variables (removed 33) and now considering 168/254 (removed 86) transitions.
[2025-05-29 21:04:40] [INFO ] Flow matrix only has 82 transitions (discarded 86 similar events)
[2025-05-29 21:04:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:40] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-05-29 21:04:40] [INFO ] Flow matrix only has 82 transitions (discarded 86 similar events)
[2025-05-29 21:04:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:40] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-29 21:04:40] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 21:04:40] [INFO ] Redundant transitions in 108 ms returned []
Running 155 sub problems to find dead transitions.
[2025-05-29 21:04:40] [INFO ] Flow matrix only has 82 transitions (discarded 86 similar events)
[2025-05-29 21:04:40] [INFO ] Invariant cache hit.
[2025-05-29 21:04:40] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (OVERLAPS) 3/66 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (OVERLAPS) 81/147 variables, 66/78 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 4/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 7 (OVERLAPS) 0/147 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
No progress, stopping.
After SMT solving in domain Real declared 147/148 variables, and 82 constraints, problems are : Problem set: 0 solved, 155 unsolved in 3723 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 66/66 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (OVERLAPS) 3/66 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (OVERLAPS) 81/147 variables, 66/78 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 4/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 155/237 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/147 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 8 (OVERLAPS) 0/147 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 155 unsolved
No progress, stopping.
After SMT solving in domain Int declared 147/148 variables, and 237 constraints, problems are : Problem set: 0 solved, 155 unsolved in 6759 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 66/66 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10526ms problems are : Problem set: 0 solved, 155 unsolved
Search for dead transitions found 0 dead transitions in 10527ms
Starting structural reductions in SI_CTL mode, iteration 1 : 66/99 places, 168/254 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10786 ms. Remains : 66/99 places, 168/254 transitions.
[2025-05-29 21:04:51] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:04:51] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:04:51] [INFO ] Input system was already deterministic with 168 transitions.
RANDOM walk for 801 steps (22 resets) in 7 ms. (100 steps per ms) remains 0/1 properties
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-29 21:04:51] [INFO ] Flatten gal took : 8 ms
[2025-05-29 21:04:51] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:04:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17494014658211645809.gal : 1 ms
[2025-05-29 21:04:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8221161848419238250.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/ReachabilityCardinality17494014658211645809.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8221161848419238250.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 : 99/99 places, 254/254 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 97 transition count 253
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 97 transition count 253
Applied a total of 3 rules in 4 ms. Remains 97 /99 variables (removed 2) and now considering 253/254 (removed 1) transitions.
[2025-05-29 21:04:51] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2025-05-29 21:04:51] [INFO ] Computed 12 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:51] [INFO ] Implicit Places using invariants in 57 ms returned []
[2025-05-29 21:04:51] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:04:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:51] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-05-29 21:04:51] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-05-29 21:04:51] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:04:51] [INFO ] Invariant cache hit.
[2025-05-29 21:04:51] [INFO ] State equation strengthened by 55 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (OVERLAPS) 1/254 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 1/255 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 164 constraints, problems are : Problem set: 0 solved, 252 unsolved in 15740 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 252/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 1/254 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/254 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 1/255 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 416 constraints, problems are : Problem set: 0 solved, 252 unsolved in 27996 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43801ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 43802ms
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 253/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44000 ms. Remains : 97/99 places, 253/254 transitions.
[2025-05-29 21:05:35] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:05:35] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:05:35] [INFO ] Input system was already deterministic with 253 transitions.
[2025-05-29 21:05:35] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:05:35] [INFO ] Flatten gal took : 8 ms
[2025-05-29 21:05:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality13158942498202223797.gal : 2 ms
[2025-05-29 21:05:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality17012871134578046269.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/CTLCardinality13158942498202223797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17012871134578046269.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176278,0.10224,7684,2,682,5,12892,6,0,622,17095,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,1,0.320818,14596,1,0,314,43581,497,157,4636,36967,488
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Graph (trivial) has 119 edges and 99 vertex of which 28 / 99 are part of one of the 8 SCC in 2 ms
Free SCC test removed 20 places
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 74 transition count 192
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 74 transition count 192
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 19 place count 74 transition count 180
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 22 place count 74 transition count 177
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 25 place count 71 transition count 177
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 31 place count 68 transition count 174
Applied a total of 31 rules in 24 ms. Remains 68 /99 variables (removed 31) and now considering 174/254 (removed 80) transitions.
[2025-05-29 21:05:35] [INFO ] Flow matrix only has 85 transitions (discarded 89 similar events)
// Phase 1: matrix 85 rows 68 cols
[2025-05-29 21:05:35] [INFO ] Computed 12 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:35] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-05-29 21:05:35] [INFO ] Flow matrix only has 85 transitions (discarded 89 similar events)
[2025-05-29 21:05:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:35] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-29 21:05:35] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 21:05:35] [INFO ] Redundant transitions in 87 ms returned []
Running 161 sub problems to find dead transitions.
[2025-05-29 21:05:35] [INFO ] Flow matrix only has 85 transitions (discarded 89 similar events)
[2025-05-29 21:05:35] [INFO ] Invariant cache hit.
[2025-05-29 21:05:35] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 2 (OVERLAPS) 3/68 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 4 (OVERLAPS) 84/152 variables, 68/80 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/152 variables, 4/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/152 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 7 (OVERLAPS) 0/152 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
No progress, stopping.
After SMT solving in domain Real declared 152/153 variables, and 84 constraints, problems are : Problem set: 0 solved, 161 unsolved in 4899 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 68/68 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 161/161 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 161 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 2 (OVERLAPS) 3/68 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 4 (OVERLAPS) 84/152 variables, 68/80 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/152 variables, 4/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/152 variables, 161/245 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/152 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 8 (OVERLAPS) 0/152 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 161 unsolved
No progress, stopping.
After SMT solving in domain Int declared 152/153 variables, and 245 constraints, problems are : Problem set: 0 solved, 161 unsolved in 7844 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 68/68 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 161/161 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12775ms problems are : Problem set: 0 solved, 161 unsolved
Search for dead transitions found 0 dead transitions in 12775ms
Starting structural reductions in SI_CTL mode, iteration 1 : 68/99 places, 174/254 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13026 ms. Remains : 68/99 places, 174/254 transitions.
[2025-05-29 21:05:48] [INFO ] Flatten gal took : 17 ms
[2025-05-29 21:05:48] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:05:48] [INFO ] Input system was already deterministic with 174 transitions.
[2025-05-29 21:05:48] [INFO ] Flatten gal took : 13 ms
[2025-05-29 21:05:48] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:05:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality5083690566699190758.gal : 2 ms
[2025-05-29 21:05:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality4034205510392448069.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/CTLCardinality5083690566699190758.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4034205510392448069.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.
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,41520,0.050997,5688,2,648,5,7458,6,0,418,6262,0


Converting to forward existential form...Done !
original formula: EG(AG(EF((p62==0))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(E(TRUE U (p62==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t9, t14, t17, t18, t26, t30, t33, t34, t42, t46, t49, t50, t52, t151, t153, Intersec...246
(forward)formula 0,1,0.238532,12856,1,0,242,37819,349,117,3366,33253,339
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Graph (trivial) has 112 edges and 99 vertex of which 25 / 99 are part of one of the 8 SCC in 1 ms
Free SCC test removed 17 places
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Ensure Unique test removed 1 places
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 77 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 77 transition count 197
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 0 with 13 rules applied. Total rules applied 22 place count 77 transition count 184
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 25 place count 77 transition count 181
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 28 place count 74 transition count 181
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 36 place count 70 transition count 177
Applied a total of 36 rules in 33 ms. Remains 70 /99 variables (removed 29) and now considering 177/254 (removed 77) transitions.
[2025-05-29 21:05:49] [INFO ] Flow matrix only has 90 transitions (discarded 87 similar events)
// Phase 1: matrix 90 rows 70 cols
[2025-05-29 21:05:49] [INFO ] Computed 12 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:49] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-05-29 21:05:49] [INFO ] Flow matrix only has 90 transitions (discarded 87 similar events)
[2025-05-29 21:05:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:49] [INFO ] State equation strengthened by 44 read => feed constraints.
[2025-05-29 21:05:49] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 21:05:49] [INFO ] Redundant transitions in 114 ms returned []
Running 176 sub problems to find dead transitions.
[2025-05-29 21:05:49] [INFO ] Flow matrix only has 90 transitions (discarded 87 similar events)
[2025-05-29 21:05:49] [INFO ] Invariant cache hit.
[2025-05-29 21:05:49] [INFO ] State equation strengthened by 44 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/69 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 89/158 variables, 69/81 constraints. Problems are: Problem set: 0 solved, 176 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/158 variables, 43/124 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (OVERLAPS) 1/159 variables, 1/125 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/159 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 1/160 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/160 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 9 (OVERLAPS) 0/160 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 160/160 variables, and 126 constraints, problems are : Problem set: 0 solved, 176 unsolved in 6573 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 70/70 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/69 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 89/158 variables, 69/81 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/158 variables, 43/124 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 176/300 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/158 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (OVERLAPS) 1/159 variables, 1/301 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/159 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 8 (OVERLAPS) 1/160 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/160 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 10 (OVERLAPS) 0/160 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Int declared 160/160 variables, and 302 constraints, problems are : Problem set: 0 solved, 176 unsolved in 14107 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 70/70 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 20716ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 20717ms
Starting structural reductions in SI_CTL mode, iteration 1 : 70/99 places, 177/254 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21023 ms. Remains : 70/99 places, 177/254 transitions.
[2025-05-29 21:06:10] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:06:10] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:06:10] [INFO ] Input system was already deterministic with 177 transitions.
[2025-05-29 21:06:10] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:06:10] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:06:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality17105740758065986587.gal : 2 ms
[2025-05-29 21:06:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality1835056012835268846.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/CTLCardinality17105740758065986587.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1835056012835268846.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,44389,0.0625,5764,2,667,5,7868,6,0,438,6575,0


Converting to forward existential form...Done !
original formula: EF((AG(((p32==0)||(p67==1))) + (p13==1)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(((p32==0)||(p67==1))))))] != FALSE + [(FwdU(Init,TRUE) * (p13==1))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t2, t11, t15, t18, t19, t27, t31, t34, t35, t47, t51, t54, t55, t57, t152, t154, Intersectio...243
(forward)formula 0,1,0.234106,12676,1,0,242,36694,352,117,3446,29381,340
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 97 transition count 253
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 97 transition count 253
Applied a total of 3 rules in 3 ms. Remains 97 /99 variables (removed 2) and now considering 253/254 (removed 1) transitions.
[2025-05-29 21:06:10] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2025-05-29 21:06:10] [INFO ] Computed 12 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:06:10] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-05-29 21:06:10] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:06:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:06:10] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-05-29 21:06:10] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-05-29 21:06:10] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:06:10] [INFO ] Invariant cache hit.
[2025-05-29 21:06:10] [INFO ] State equation strengthened by 55 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (OVERLAPS) 1/254 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 1/255 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 164 constraints, problems are : Problem set: 0 solved, 252 unsolved in 16024 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 252/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 1/254 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/254 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 1/255 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 416 constraints, problems are : Problem set: 0 solved, 252 unsolved in 28883 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44980ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 44982ms
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 253/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45185 ms. Remains : 97/99 places, 253/254 transitions.
[2025-05-29 21:06:55] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:06:55] [INFO ] Flatten gal took : 8 ms
[2025-05-29 21:06:55] [INFO ] Input system was already deterministic with 253 transitions.
[2025-05-29 21:06:55] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:06:55] [INFO ] Flatten gal took : 25 ms
[2025-05-29 21:06:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5397539449580534528.gal : 2 ms
[2025-05-29 21:06:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality18367610809509413481.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/CTLCardinality5397539449580534528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18367610809509413481.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176278,0.102371,7688,2,682,5,12892,6,0,622,17095,0


Converting to forward existential form...Done !
original formula: E((!(A(EF((p72==1)) U (p83==1))) * EX(((p74==0)||(p47==1)))) U ((p71==0) * EX(((p30==0) * EF(((p98==1)||(p75==1)))))))
=> equivalent forward existential formula: [(FwdU((EY((FwdU(Init,(!(!((E(!((p83==1)) U (!(E(TRUE U (p72==1))) * !((p83==1)))) + EG(!((p83==1)))))) * EX(((p...240
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,0,1.85026,65072,1,0,694,314985,519,386,4889,309308,924
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 97 transition count 253
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 97 transition count 253
Applied a total of 3 rules in 8 ms. Remains 97 /99 variables (removed 2) and now considering 253/254 (removed 1) transitions.
[2025-05-29 21:06:57] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:06:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:06:57] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-05-29 21:06:57] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:06:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:06:57] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-05-29 21:06:57] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-05-29 21:06:57] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:06:57] [INFO ] Invariant cache hit.
[2025-05-29 21:06:57] [INFO ] State equation strengthened by 55 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (OVERLAPS) 1/254 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 1/255 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 164 constraints, problems are : Problem set: 0 solved, 252 unsolved in 15850 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 252/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 1/254 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/254 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 1/255 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 416 constraints, problems are : Problem set: 0 solved, 252 unsolved in 28644 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44552ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 44553ms
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 253/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44757 ms. Remains : 97/99 places, 253/254 transitions.
[2025-05-29 21:07:42] [INFO ] Flatten gal took : 17 ms
[2025-05-29 21:07:42] [INFO ] Flatten gal took : 12 ms
[2025-05-29 21:07:42] [INFO ] Input system was already deterministic with 253 transitions.
[2025-05-29 21:07:42] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:07:42] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:07:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality12272724344396866845.gal : 1 ms
[2025-05-29 21:07:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10175150328159855757.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/CTLCardinality12272724344396866845.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10175150328159855757.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176278,0.104082,7816,2,682,5,12892,6,0,622,17095,0


Converting to forward existential form...Done !
original formula: EG(A((EX((p95==1)) * (!(AG((p53==0))) + (p8==1))) U EF(!(AG((p39==0))))))
=> equivalent forward existential formula: [FwdG(Init,!((E(!(E(TRUE U !(!(E(TRUE U !((p39==0))))))) U (!((EX((p95==1)) * (!(!(E(TRUE U !((p53==0))))) + (p8...267
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,2.40439,74324,1,0,521,277969,520,314,5003,404952,697
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 97 transition count 253
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 97 transition count 253
Applied a total of 3 rules in 6 ms. Remains 97 /99 variables (removed 2) and now considering 253/254 (removed 1) transitions.
[2025-05-29 21:07:44] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:07:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:07:44] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-05-29 21:07:44] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:07:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:07:44] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-05-29 21:07:44] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-05-29 21:07:44] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:07:44] [INFO ] Invariant cache hit.
[2025-05-29 21:07:44] [INFO ] State equation strengthened by 55 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (OVERLAPS) 1/254 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 1/255 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 164 constraints, problems are : Problem set: 0 solved, 252 unsolved in 15365 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 252/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 1/254 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/254 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 1/255 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 416 constraints, problems are : Problem set: 0 solved, 252 unsolved in 28648 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44076ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 44077ms
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 253/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44267 ms. Remains : 97/99 places, 253/254 transitions.
[2025-05-29 21:08:29] [INFO ] Flatten gal took : 9 ms
[2025-05-29 21:08:29] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:08:29] [INFO ] Input system was already deterministic with 253 transitions.
[2025-05-29 21:08:29] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:08:29] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:08:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality12770751755362906857.gal : 2 ms
[2025-05-29 21:08:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality4081427237543019685.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/CTLCardinality12770751755362906857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4081427237543019685.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176278,0.103982,7812,2,682,5,12892,6,0,622,17095,0


Converting to forward existential form...Done !
original formula: EG(EF(AX((p86==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(EX(!((p86==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,1,2.30788,71976,1,0,486,275942,510,275,4883,411711,643
FORMULA CloudDeployment-PT-3a-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 98 transition count 254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 97 transition count 253
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 97 transition count 253
Applied a total of 3 rules in 6 ms. Remains 97 /99 variables (removed 2) and now considering 253/254 (removed 1) transitions.
[2025-05-29 21:08:31] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2025-05-29 21:08:31] [INFO ] Computed 12 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:08:31] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-05-29 21:08:31] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:08:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:08:31] [INFO ] State equation strengthened by 55 read => feed constraints.
[2025-05-29 21:08:31] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-05-29 21:08:31] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
[2025-05-29 21:08:31] [INFO ] Invariant cache hit.
[2025-05-29 21:08:31] [INFO ] State equation strengthened by 55 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (OVERLAPS) 1/254 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 1/255 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/255 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 255/255 variables, and 164 constraints, problems are : Problem set: 0 solved, 252 unsolved in 15110 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (OVERLAPS) 157/253 variables, 96/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/253 variables, 54/162 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 252/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (OVERLAPS) 1/254 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/254 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 1/255 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 10 (OVERLAPS) 0/255 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 255/255 variables, and 416 constraints, problems are : Problem set: 0 solved, 252 unsolved in 26995 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 97/97 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42196ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 42197ms
Starting structural reductions in LTL mode, iteration 1 : 97/99 places, 253/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42360 ms. Remains : 97/99 places, 253/254 transitions.
[2025-05-29 21:09:13] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:09:13] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:09:13] [INFO ] Input system was already deterministic with 253 transitions.
[2025-05-29 21:09:13] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:09:13] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:09:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality4117874141588319660.gal : 2 ms
[2025-05-29 21:09:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality2315571064211837211.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/CTLCardinality4117874141588319660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2315571064211837211.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.
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,176278,0.101623,7688,2,731,5,13137,6,0,622,16577,0


Converting to forward existential form...Done !
original formula: (AG(!(A(!(((AG((p1==0)) + (p69==1)) + ((p45==0)||(p38==1)))) U (AX(((p43==0)||(p21==1))) + !((((p34==0)||(p49==1))&&(p36==1))))))) + (AG(...301
=> equivalent forward existential formula: ([FwdG(FwdU((Init * !(!(E(TRUE U !(!(!((E(!((!(EX(!(((p43==0)||(p21==1))))) + !((((p34==0)||(p49==1))&&(p36==1))...943
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
Hit Full ! (commute/partial/dont) 251/0/2
(forward)formula 0,0,1.25832,47760,1,0,410,231440,534,222,5123,172279,642
FORMULA CloudDeployment-PT-3a-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 99/99 places, 254/254 transitions.
Graph (trivial) has 112 edges and 99 vertex of which 26 / 99 are part of one of the 8 SCC in 0 ms
Free SCC test removed 18 places
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 75 transition count 193
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 75 transition count 193
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 21 place count 75 transition count 181
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 23 place count 75 transition count 179
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 25 place count 73 transition count 179
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 35 place count 68 transition count 174
Applied a total of 35 rules in 14 ms. Remains 68 /99 variables (removed 31) and now considering 174/254 (removed 80) transitions.
[2025-05-29 21:09:15] [INFO ] Flow matrix only has 88 transitions (discarded 86 similar events)
// Phase 1: matrix 88 rows 68 cols
[2025-05-29 21:09:15] [INFO ] Computed 12 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:09:15] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-05-29 21:09:15] [INFO ] Flow matrix only has 88 transitions (discarded 86 similar events)
[2025-05-29 21:09:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:09:15] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-29 21:09:15] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 21:09:15] [INFO ] Redundant transitions in 83 ms returned []
Running 161 sub problems to find dead transitions.
[2025-05-29 21:09:15] [INFO ] Flow matrix only has 88 transitions (discarded 86 similar events)
[2025-05-29 21:09:15] [INFO ] Invariant cache hit.
[2025-05-29 21:09:15] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 2 (OVERLAPS) 3/68 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 4 (OVERLAPS) 87/155 variables, 68/80 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/155 variables, 4/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/155 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 7 (OVERLAPS) 0/155 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
No progress, stopping.
After SMT solving in domain Real declared 155/156 variables, and 84 constraints, problems are : Problem set: 0 solved, 161 unsolved in 4039 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 68/68 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 161/161 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 161 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 2 (OVERLAPS) 3/68 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 4 (OVERLAPS) 87/155 variables, 68/80 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/155 variables, 4/84 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/155 variables, 161/245 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/155 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 8 (OVERLAPS) 0/155 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 161 unsolved
No progress, stopping.
After SMT solving in domain Int declared 155/156 variables, and 245 constraints, problems are : Problem set: 0 solved, 161 unsolved in 7583 ms.
Refiners :[Generalized P Invariants (flows): 12/12 constraints, State Equation: 68/68 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 161/161 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11656ms problems are : Problem set: 0 solved, 161 unsolved
Search for dead transitions found 0 dead transitions in 11656ms
Starting structural reductions in SI_CTL mode, iteration 1 : 68/99 places, 174/254 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11909 ms. Remains : 68/99 places, 174/254 transitions.
[2025-05-29 21:09:27] [INFO ] Flatten gal took : 8 ms
[2025-05-29 21:09:27] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:09:27] [INFO ] Input system was already deterministic with 174 transitions.
[2025-05-29 21:09:27] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:09:27] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:09:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality16656625323901793284.gal : 1 ms
[2025-05-29 21:09:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality16561098812739417607.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/CTLCardinality16656625323901793284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16561098812739417607.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,41520,0.055492,5772,2,653,5,7953,6,0,418,7083,0


Converting to forward existential form...Done !
original formula: AF(AG(((p41==0)||(p80==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((p41==0)||(p80==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t11, t14, t15, t27, t31, t34, t35, t43, t47, t50, t51, t53, t147, t149, Intersection...242
(forward)formula 0,0,0.87235,35604,1,0,316,129277,352,200,3326,180521,431
FORMULA CloudDeployment-PT-3a-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-29 21:09:27] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:09:27] [INFO ] Flatten gal took : 7 ms
Total runtime 478031 ms.

BK_STOP 1748552968043

--------------------
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="CloudDeployment-PT-3a"
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 CloudDeployment-PT-3a, 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 r044-tall-174854027600017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-3a.tgz
mv CloudDeployment-PT-3a 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 ;