Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r092-tall-171624188700169.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is CloudReconfiguration-PT-308, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188700169
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 19:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 11 19:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Apr 11 19:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Apr 11 19:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 660K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-00
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-01
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-02
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-03
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-04
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-05
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-06
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-07
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-08
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-09
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-10
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2024-11
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2023-12
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2023-13
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2023-14
FORMULA_NAME CloudReconfiguration-PT-308-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716268647983

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-308
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 05:17:29] [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]
[2024-05-21 05:17:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 05:17:29] [INFO ] Load time of PNML (sax parser for PT used): 153 ms
[2024-05-21 05:17:29] [INFO ] Transformed 2585 places.
[2024-05-21 05:17:29] [INFO ] Transformed 3095 transitions.
[2024-05-21 05:17:29] [INFO ] Found NUPN structural information;
[2024-05-21 05:17:29] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 266 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 74 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 503 places :
Symmetric choice reduction at 0 with 503 rule applications. Total rules 503 place count 2082 transition count 2592
Iterating global reduction 0 with 503 rules applied. Total rules applied 1006 place count 2082 transition count 2592
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 1034 place count 2082 transition count 2564
Discarding 223 places :
Symmetric choice reduction at 1 with 223 rule applications. Total rules 1257 place count 1859 transition count 2341
Iterating global reduction 1 with 223 rules applied. Total rules applied 1480 place count 1859 transition count 2341
Discarding 87 places :
Symmetric choice reduction at 1 with 87 rule applications. Total rules 1567 place count 1772 transition count 2254
Iterating global reduction 1 with 87 rules applied. Total rules applied 1654 place count 1772 transition count 2254
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 1671 place count 1772 transition count 2237
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 1718 place count 1725 transition count 2190
Iterating global reduction 2 with 47 rules applied. Total rules applied 1765 place count 1725 transition count 2190
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1774 place count 1725 transition count 2181
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 1810 place count 1689 transition count 2140
Iterating global reduction 3 with 36 rules applied. Total rules applied 1846 place count 1689 transition count 2140
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1873 place count 1662 transition count 2113
Iterating global reduction 3 with 27 rules applied. Total rules applied 1900 place count 1662 transition count 2113
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1924 place count 1638 transition count 2089
Iterating global reduction 3 with 24 rules applied. Total rules applied 1948 place count 1638 transition count 2089
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1970 place count 1616 transition count 2067
Iterating global reduction 3 with 22 rules applied. Total rules applied 1992 place count 1616 transition count 2067
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 2008 place count 1600 transition count 2042
Iterating global reduction 3 with 16 rules applied. Total rules applied 2024 place count 1600 transition count 2042
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 2028 place count 1596 transition count 2036
Iterating global reduction 3 with 4 rules applied. Total rules applied 2032 place count 1596 transition count 2036
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 2035 place count 1593 transition count 2033
Iterating global reduction 3 with 3 rules applied. Total rules applied 2038 place count 1593 transition count 2033
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2039 place count 1593 transition count 2032
Applied a total of 2039 rules in 1751 ms. Remains 1593 /2585 variables (removed 992) and now considering 2032/3095 (removed 1063) transitions.
// Phase 1: matrix 2032 rows 1593 cols
[2024-05-21 05:17:31] [INFO ] Computed 4 invariants in 51 ms
[2024-05-21 05:17:32] [INFO ] Implicit Places using invariants in 645 ms returned []
[2024-05-21 05:17:32] [INFO ] Invariant cache hit.
[2024-05-21 05:17:32] [INFO ] Implicit Places using invariants and state equation in 945 ms returned []
Implicit Place search using SMT with State Equation took 1660 ms to find 0 implicit places.
Running 2031 sub problems to find dead transitions.
[2024-05-21 05:17:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1592 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2031 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1592/3625 variables, and 4 constraints, problems are : Problem set: 0 solved, 2031 unsolved in 30068 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1593 constraints, PredecessorRefiner: 2031/2031 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2031 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1592 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2031 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1592/3625 variables, and 4 constraints, problems are : Problem set: 0 solved, 2031 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1593 constraints, PredecessorRefiner: 0/2031 constraints, Known Traps: 0/0 constraints]
After SMT, in 60788ms problems are : Problem set: 0 solved, 2031 unsolved
Search for dead transitions found 0 dead transitions in 60827ms
Starting structural reductions in LTL mode, iteration 1 : 1593/2585 places, 2032/3095 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64274 ms. Remains : 1593/2585 places, 2032/3095 transitions.
Support contains 74 out of 1593 places after structural reductions.
[2024-05-21 05:18:34] [INFO ] Flatten gal took : 124 ms
[2024-05-21 05:18:34] [INFO ] Flatten gal took : 69 ms
[2024-05-21 05:18:34] [INFO ] Input system was already deterministic with 2032 transitions.
Support contains 66 out of 1593 places (down from 74) after GAL structural reductions.
RANDOM walk for 40000 steps (267 resets) in 1924 ms. (20 steps per ms) remains 32/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (9 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 31/32 properties
BEST_FIRST walk for 4002 steps (9 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (9 resets) in 29 ms. (133 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 31/31 properties
[2024-05-21 05:18:35] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 1533/1582 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1582 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 2022/3604 variables, 1582/1586 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3604 variables, 0/1586 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 5 (OVERLAPS) 2/3606 variables, 1/1587 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3606 variables, 0/1587 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 7 (OVERLAPS) 2/3608 variables, 1/1588 constraints. Problems are: Problem set: 0 solved, 31 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3608/3625 variables, and 1588 constraints, problems are : Problem set: 0 solved, 31 unsolved in 5012 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1584/1593 constraints, PredecessorRefiner: 31/31 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 31 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 1533/1582 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1582 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 2022/3604 variables, 1582/1586 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3604 variables, 31/1617 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3604 variables, 0/1617 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 6 (OVERLAPS) 2/3606 variables, 1/1618 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3606 variables, 0/1618 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 8 (OVERLAPS) 2/3608 variables, 1/1619 constraints. Problems are: Problem set: 0 solved, 31 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3608/3625 variables, and 1619 constraints, problems are : Problem set: 0 solved, 31 unsolved in 5013 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1584/1593 constraints, PredecessorRefiner: 31/31 constraints, Known Traps: 0/0 constraints]
After SMT, in 10051ms problems are : Problem set: 0 solved, 31 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 49 out of 1593 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Graph (trivial) has 1840 edges and 1593 vertex of which 656 / 1593 are part of one of the 65 SCC in 11 ms
Free SCC test removed 591 places
Drop transitions (Empty/Sink Transition effects.) removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Graph (complete) has 1471 edges and 1002 vertex of which 993 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 497 rules applied. Total rules applied 499 place count 993 transition count 791
Reduce places removed 490 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 1 with 538 rules applied. Total rules applied 1037 place count 503 transition count 743
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 33 rules applied. Total rules applied 1070 place count 472 transition count 741
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1073 place count 471 transition count 739
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 4 with 4 rules applied. Total rules applied 1077 place count 470 transition count 736
Reduce places removed 2 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 5 with 14 rules applied. Total rules applied 1091 place count 468 transition count 724
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 1105 place count 456 transition count 722
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 51 Pre rules applied. Total rules applied 1105 place count 456 transition count 671
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 7 with 102 rules applied. Total rules applied 1207 place count 405 transition count 671
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 1217 place count 395 transition count 657
Iterating global reduction 7 with 10 rules applied. Total rules applied 1227 place count 395 transition count 657
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 1 rules applied. Total rules applied 1228 place count 395 transition count 656
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1229 place count 394 transition count 656
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 1236 place count 387 transition count 648
Iterating global reduction 9 with 7 rules applied. Total rules applied 1243 place count 387 transition count 648
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 1250 place count 387 transition count 641
Performed 168 Post agglomeration using F-continuation condition with reduction of 90 identical transitions.
Deduced a syphon composed of 168 places in 1 ms
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 10 with 336 rules applied. Total rules applied 1586 place count 219 transition count 383
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 14 rules applied. Total rules applied 1600 place count 219 transition count 369
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1602 place count 217 transition count 367
Iterating global reduction 11 with 2 rules applied. Total rules applied 1604 place count 217 transition count 367
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 11 with 12 rules applied. Total rules applied 1616 place count 211 transition count 361
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 1625 place count 211 transition count 352
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 1629 place count 209 transition count 350
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1633 place count 209 transition count 346
Performed 36 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 13 with 72 rules applied. Total rules applied 1705 place count 173 transition count 388
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 13 with 26 rules applied. Total rules applied 1731 place count 173 transition count 362
Discarding 17 places :
Symmetric choice reduction at 14 with 17 rule applications. Total rules 1748 place count 156 transition count 324
Iterating global reduction 14 with 17 rules applied. Total rules applied 1765 place count 156 transition count 324
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 1769 place count 156 transition count 320
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1772 place count 153 transition count 314
Iterating global reduction 15 with 3 rules applied. Total rules applied 1775 place count 153 transition count 314
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1776 place count 153 transition count 313
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 16 with 24 rules applied. Total rules applied 1800 place count 153 transition count 289
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 1801 place count 152 transition count 288
Iterating global reduction 16 with 1 rules applied. Total rules applied 1802 place count 152 transition count 288
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 1803 place count 152 transition count 287
Free-agglomeration rule applied 14 times.
Iterating global reduction 16 with 14 rules applied. Total rules applied 1817 place count 152 transition count 273
Reduce places removed 14 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 15 rules applied. Total rules applied 1832 place count 138 transition count 272
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 17 with 1 rules applied. Total rules applied 1833 place count 138 transition count 271
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 17 with 4 rules applied. Total rules applied 1837 place count 138 transition count 271
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 17 with 2 rules applied. Total rules applied 1839 place count 138 transition count 269
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 17 with 1 rules applied. Total rules applied 1840 place count 138 transition count 269
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1841 place count 137 transition count 268
Applied a total of 1841 rules in 222 ms. Remains 137 /1593 variables (removed 1456) and now considering 268/2032 (removed 1764) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 222 ms. Remains : 137/1593 places, 268/2032 transitions.
RANDOM walk for 40000 steps (8 resets) in 454 ms. (87 steps per ms) remains 7/31 properties
BEST_FIRST walk for 40003 steps (8 resets) in 83 ms. (476 steps per ms) remains 3/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 109 ms. (363 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 1/2 properties
[2024-05-21 05:18:45] [INFO ] Flow matrix only has 260 transitions (discarded 8 similar events)
// Phase 1: matrix 260 rows 137 cols
[2024-05-21 05:18:45] [INFO ] Computed 4 invariants in 2 ms
[2024-05-21 05:18:45] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 80/83 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 159/242 variables, 83/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 53/295 variables, 8/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/295 variables, 2/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/295 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 10/305 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/305 variables, 2/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/305 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 76/381 variables, 31/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/381 variables, 2/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/381 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 13/394 variables, 1/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/394 variables, 7/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/394 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 3/397 variables, 6/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/397 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/397 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 397/397 variables, and 145 constraints, problems are : Problem set: 0 solved, 1 unsolved in 111 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 137/137 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 80/83 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 159/242 variables, 83/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 1/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/242 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 53/295 variables, 8/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/295 variables, 2/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/295 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 10/305 variables, 1/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/305 variables, 2/99 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/305 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 76/381 variables, 31/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/381 variables, 2/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/381 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 13/394 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/394 variables, 7/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/394 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/397 variables, 6/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/397 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/397 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 397/397 variables, and 146 constraints, problems are : Problem set: 0 solved, 1 unsolved in 146 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 137/137 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 266ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 33 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=33 )
Parikh walk visited 1 properties in 5 ms.
[2024-05-21 05:18:46] [INFO ] Flatten gal took : 54 ms
[2024-05-21 05:18:46] [INFO ] Flatten gal took : 51 ms
[2024-05-21 05:18:46] [INFO ] Input system was already deterministic with 2032 transitions.
Computed a total of 27 stabilizing places and 29 stable transitions
Graph (complete) has 2216 edges and 1593 vertex of which 1584 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.22 ms
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 1553 transition count 1991
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 1553 transition count 1991
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 82 place count 1553 transition count 1989
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 103 place count 1532 transition count 1965
Iterating global reduction 1 with 21 rules applied. Total rules applied 124 place count 1532 transition count 1965
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 133 place count 1523 transition count 1953
Iterating global reduction 1 with 9 rules applied. Total rules applied 142 place count 1523 transition count 1953
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 143 place count 1523 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 148 place count 1518 transition count 1945
Iterating global reduction 2 with 5 rules applied. Total rules applied 153 place count 1518 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 157 place count 1514 transition count 1940
Iterating global reduction 2 with 4 rules applied. Total rules applied 161 place count 1514 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 164 place count 1511 transition count 1936
Iterating global reduction 2 with 3 rules applied. Total rules applied 167 place count 1511 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 1510 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 1510 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 1509 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 1509 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 1508 transition count 1932
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 1507 transition count 1930
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 1507 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 1506 transition count 1929
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 1506 transition count 1929
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 178 place count 1506 transition count 1928
Applied a total of 178 rules in 579 ms. Remains 1506 /1593 variables (removed 87) and now considering 1928/2032 (removed 104) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2024-05-21 05:18:47] [INFO ] Computed 4 invariants in 17 ms
[2024-05-21 05:18:47] [INFO ] Implicit Places using invariants in 231 ms returned []
[2024-05-21 05:18:47] [INFO ] Invariant cache hit.
[2024-05-21 05:18:48] [INFO ] Implicit Places using invariants and state equation in 864 ms returned []
Implicit Place search using SMT with State Equation took 1099 ms to find 0 implicit places.
Running 1927 sub problems to find dead transitions.
[2024-05-21 05:18:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 1927/1927 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1927 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 0/1927 constraints, Known Traps: 0/0 constraints]
After SMT, in 60626ms problems are : Problem set: 0 solved, 1927 unsolved
Search for dead transitions found 0 dead transitions in 60642ms
Starting structural reductions in LTL mode, iteration 1 : 1506/1593 places, 1928/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62325 ms. Remains : 1506/1593 places, 1928/2032 transitions.
[2024-05-21 05:19:48] [INFO ] Flatten gal took : 59 ms
[2024-05-21 05:19:48] [INFO ] Flatten gal took : 41 ms
[2024-05-21 05:19:48] [INFO ] Input system was already deterministic with 1928 transitions.
[2024-05-21 05:19:49] [INFO ] Flatten gal took : 35 ms
[2024-05-21 05:19:49] [INFO ] Flatten gal took : 54 ms
[2024-05-21 05:19:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality12717969154955169968.gal : 22 ms
[2024-05-21 05:19:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality13242533326535104506.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12717969154955169968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13242533326535104506.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.46412e+10,12.5647,314220,2,28728,5,879662,6,0,7954,1.5729e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:20:19] [INFO ] Flatten gal took : 54 ms
[2024-05-21 05:20:19] [INFO ] Applying decomposition
[2024-05-21 05:20:19] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14294207776396248687.txt' '-o' '/tmp/graph14294207776396248687.bin' '-w' '/tmp/graph14294207776396248687.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14294207776396248687.bin' '-l' '-1' '-v' '-w' '/tmp/graph14294207776396248687.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:20:19] [INFO ] Decomposing Gal with order
[2024-05-21 05:20:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:20:19] [INFO ] Removed a total of 512 redundant transitions.
[2024-05-21 05:20:20] [INFO ] Flatten gal took : 116 ms
[2024-05-21 05:20:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 25 ms.
[2024-05-21 05:20:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality3562904783753579423.gal : 21 ms
[2024-05-21 05:20:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality9040605000951276101.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3562904783753579423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9040605000951276101.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.46412e+10,1.36068,52084,2299,232,81707,6532,2541,186930,135,51193,0


Converting to forward existential form...Done !
original formula: EF(EX(AG((i11.u172.p772!=1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U !((i11.u172.p772!=1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t492, t645, t674, t726, t786, t835, t906, t957, t1110, t11...1965
(forward)formula 0,1,7.73525,277276,1,0,482998,9681,22067,1.14228e+06,633,51193,1965662
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1558 transition count 1996
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1558 transition count 1996
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 72 place count 1558 transition count 1994
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 90 place count 1540 transition count 1973
Iterating global reduction 1 with 18 rules applied. Total rules applied 108 place count 1540 transition count 1973
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 116 place count 1532 transition count 1963
Iterating global reduction 1 with 8 rules applied. Total rules applied 124 place count 1532 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 125 place count 1532 transition count 1962
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 130 place count 1527 transition count 1955
Iterating global reduction 2 with 5 rules applied. Total rules applied 135 place count 1527 transition count 1955
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 139 place count 1523 transition count 1950
Iterating global reduction 2 with 4 rules applied. Total rules applied 143 place count 1523 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 146 place count 1520 transition count 1946
Iterating global reduction 2 with 3 rules applied. Total rules applied 149 place count 1520 transition count 1946
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 150 place count 1519 transition count 1945
Iterating global reduction 2 with 1 rules applied. Total rules applied 151 place count 1519 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 152 place count 1518 transition count 1944
Iterating global reduction 2 with 1 rules applied. Total rules applied 153 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 154 place count 1517 transition count 1942
Iterating global reduction 2 with 1 rules applied. Total rules applied 155 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 156 place count 1516 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 157 place count 1516 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 158 place count 1515 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 159 place count 1515 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 160 place count 1515 transition count 1938
Applied a total of 160 rules in 553 ms. Remains 1515 /1593 variables (removed 78) and now considering 1938/2032 (removed 94) transitions.
// Phase 1: matrix 1938 rows 1515 cols
[2024-05-21 05:20:28] [INFO ] Computed 4 invariants in 19 ms
[2024-05-21 05:20:28] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-05-21 05:20:28] [INFO ] Invariant cache hit.
[2024-05-21 05:20:29] [INFO ] Implicit Places using invariants and state equation in 850 ms returned []
Implicit Place search using SMT with State Equation took 1087 ms to find 0 implicit places.
Running 1937 sub problems to find dead transitions.
[2024-05-21 05:20:29] [INFO ] Invariant cache hit.
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(s681 0.0)
(s682 0.0)
(s683 0.0)
(s684 0.0)
(s685 0.0)
(s686 0.0)
(s687 0.0)
(s688 0.0)
(s689 0.0)
(s690 0.0)
(s691 0.0)
(s692 0.0)
(s693 0.0)
(s694 0.0)
(s695 0.0)
(s696 0.0)
(s697 1.0)
(s698 1.0)
(s699 1.0)
(s700 1.0)
(s701 0.0)
(s702 0.0)
(s703 0.0)
(s704 1.0)
(s705 0.0)
(s706 0.0)
(s707 0.0)
(s708 0.0)
(s709 0.0)
(s710 1.0)
(s711 0.0)
(s712 0.0)
(s713 0.0)
(s714 0.0)
(s715 1.0)
(s716 0.0)
(s717 1.0)
(s718 0.0)
(s719 0.0)
(s720 0.0)
(s721 0.0)
(s722 0.0)
(s723 0.0)
(s724 0.0)
(s725 0.0)
(s726 0.0)
(s727 0.0)
(s728 1.0)
(s729 0.0)
(s730 0.0)
(s731 1.0)
(s732 0.0)
(s733 0.0)
(s734 0.0)
(s735 0.0)
(s736 0.0)
(s737 0.0)
(s738 0.0)
(s739 0.0)
(s740 0.0)
(s741 0.0)
(s742 0.0)
(s743 0.0)
(s744 0.0)
(s745 0.0)
(s746 0.0)
(s747 0.0)
(s748 0.0)
(s749 0.0)
(s750 0.0)
(s751 0.0)
(s752 0.0)
(s753 0.0)
(s754 0.0)
(s755 0.0)
(s756 0.0)
(s757 0.0)
(s758 0.0)
(s759 0.0)
(s760 0.0)
(s761 0.0)
(s762 0.0)
(s763 0.0)
(s764 0.0)
(s765 0.0)
(s766 0.0)
(s767 0.0)
(s768 0.0)
(s769 0.0)
(s770 0.0)
(s771 0.0)
(s772 0.0)
(s773 0.0)
(s774 0.0)
(s775 0.0)
(s776 0.0)
(s777 0.0)
(s778 0.0)
(s779 0.0)
(s780 0.0)
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(s784 0.0)
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(s786 0.0)
(s787 0.0)
(s788 0.0)
(s789 0.0)
(s790 0.0)
(s791 0.0)
(s792 0.0)
(s793 0.0)
(s794 0.0)
(s795 0.0)
(s796 0.0)
(s797 0.0)
(s798 0.0)
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(s800 0.0)
(s801 0.0)
(s802 0.0)
(s803 0.0)
(s804 0.0)
(s805 0.0)
(s806 0.0)
(s807 0.0)
(s808 0.0)
(s809 0.0)
(s810 0.0)
(s811 0.0)
(s812 0.0)
(s813 0.0)
(s814 0.0)
(s815 0.0)
(s816 0.0)
(s817 0.0)
(s818 0.0)
(s819 0.0)
(s820 0.0)
(s821 0.0)
(s822 0.0)
(s823 0.0)
(s824 0.0)
(s825 0.0)
(s826 0.0)
(s827 0.0)
(s828 0.0)
(s829 0.0)
(s830 0.0)
(s831 0.0)
(s832 0.0)
(s833 0.0)
(s834 0.0)
(s835 0.0)
(s836 0.0)
(s837 0.0)
(s838 0.0)
(s839 0.0)
(s840 0.0)
(s841 0.0)
(s842 0.0)
(s843 0.0)
(s844 0.0)
(s845 0.0)
(s846 0.0)
(s847 0.0)
(s848 0.0)
(s849 0.0)
(s850 0.0)
(s851 0.0)
(s852 0.0)
(s853 0.0)
(s854 0.0)
(s855 0.0)
(s856 0.0)
(s857 0.0)
(s858 0.0)timeout

(s859 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1937 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1514/3453 variables, and 4 constraints, problems are : Problem set: 0 solved, 1937 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 1937/1937 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1937 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1937 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1514/3453 variables, and 4 constraints, problems are : Problem set: 0 solved, 1937 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 0/1937 constraints, Known Traps: 0/0 constraints]
After SMT, in 60489ms problems are : Problem set: 0 solved, 1937 unsolved
Search for dead transitions found 0 dead transitions in 60507ms
Starting structural reductions in LTL mode, iteration 1 : 1515/1593 places, 1938/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62155 ms. Remains : 1515/1593 places, 1938/2032 transitions.
[2024-05-21 05:21:30] [INFO ] Flatten gal took : 33 ms
[2024-05-21 05:21:30] [INFO ] Flatten gal took : 34 ms
[2024-05-21 05:21:30] [INFO ] Input system was already deterministic with 1938 transitions.
[2024-05-21 05:21:30] [INFO ] Flatten gal took : 29 ms
[2024-05-21 05:21:30] [INFO ] Flatten gal took : 32 ms
[2024-05-21 05:21:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality12527244897136971976.gal : 6 ms
[2024-05-21 05:21:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality17348310531964442381.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12527244897136971976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17348310531964442381.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.5259e+10,12.6256,320480,2,29111,5,920358,6,0,8000,1.59182e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:22:00] [INFO ] Flatten gal took : 29 ms
[2024-05-21 05:22:00] [INFO ] Applying decomposition
[2024-05-21 05:22:00] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4940208882032909547.txt' '-o' '/tmp/graph4940208882032909547.bin' '-w' '/tmp/graph4940208882032909547.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4940208882032909547.bin' '-l' '-1' '-v' '-w' '/tmp/graph4940208882032909547.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:22:00] [INFO ] Decomposing Gal with order
[2024-05-21 05:22:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:22:00] [INFO ] Removed a total of 525 redundant transitions.
[2024-05-21 05:22:00] [INFO ] Flatten gal took : 67 ms
[2024-05-21 05:22:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 17 ms.
[2024-05-21 05:22:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality2435738355486612823.gal : 14 ms
[2024-05-21 05:22:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality8375381570879193615.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2435738355486612823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8375381570879193615.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.5259e+10,1.22266,46160,1984,249,73998,7313,2512,142848,127,51045,0


Converting to forward existential form...Done !
original formula: AF(EX((!(E(((i19.i0.i0.u295.p1844==0)||(i19.i1.i4.u334.p1419==1)) U ((i14.u194.p880==0)||(i16.i1.i3.u220.p956==1)))) * EF((i16.i0.i0.u207...168
=> equivalent forward existential formula: [FwdG(Init,!(EX((!(E(((i19.i0.i0.u295.p1844==0)||(i19.i1.i4.u334.p1419==1)) U ((i14.u194.p880==0)||(i16.i1.i3.u2...219
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t489, t492, t648, t677, t729, t760, t790, t840, t911, t962...2188
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1555 transition count 1993
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1555 transition count 1993
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 77 place count 1555 transition count 1992
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 97 place count 1535 transition count 1970
Iterating global reduction 1 with 20 rules applied. Total rules applied 117 place count 1535 transition count 1970
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 126 place count 1526 transition count 1958
Iterating global reduction 1 with 9 rules applied. Total rules applied 135 place count 1526 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 136 place count 1526 transition count 1957
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 141 place count 1521 transition count 1950
Iterating global reduction 2 with 5 rules applied. Total rules applied 146 place count 1521 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 150 place count 1517 transition count 1945
Iterating global reduction 2 with 4 rules applied. Total rules applied 154 place count 1517 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 157 place count 1514 transition count 1941
Iterating global reduction 2 with 3 rules applied. Total rules applied 160 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 161 place count 1513 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 162 place count 1513 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 163 place count 1512 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 164 place count 1512 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 1511 transition count 1937
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 1511 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 167 place count 1510 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 168 place count 1510 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 169 place count 1509 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 170 place count 1509 transition count 1934
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 171 place count 1509 transition count 1933
Applied a total of 171 rules in 564 ms. Remains 1509 /1593 variables (removed 84) and now considering 1933/2032 (removed 99) transitions.
// Phase 1: matrix 1933 rows 1509 cols
[2024-05-21 05:22:31] [INFO ] Computed 4 invariants in 16 ms
[2024-05-21 05:22:31] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-21 05:22:31] [INFO ] Invariant cache hit.
[2024-05-21 05:22:32] [INFO ] Implicit Places using invariants and state equation in 853 ms returned []
Implicit Place search using SMT with State Equation took 1068 ms to find 0 implicit places.
Running 1932 sub problems to find dead transitions.
[2024-05-21 05:22:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1508 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1508/3442 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1509 constraints, PredecessorRefiner: 1932/1932 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1932 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1508 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1508/3442 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1509 constraints, PredecessorRefiner: 0/1932 constraints, Known Traps: 0/0 constraints]
After SMT, in 60501ms problems are : Problem set: 0 solved, 1932 unsolved
Search for dead transitions found 0 dead transitions in 60517ms
Starting structural reductions in LTL mode, iteration 1 : 1509/1593 places, 1933/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62158 ms. Remains : 1509/1593 places, 1933/2032 transitions.
[2024-05-21 05:23:33] [INFO ] Flatten gal took : 29 ms
[2024-05-21 05:23:33] [INFO ] Flatten gal took : 31 ms
[2024-05-21 05:23:33] [INFO ] Input system was already deterministic with 1933 transitions.
[2024-05-21 05:23:33] [INFO ] Flatten gal took : 42 ms
[2024-05-21 05:23:33] [INFO ] Flatten gal took : 40 ms
[2024-05-21 05:23:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality17412142018343908297.gal : 17 ms
[2024-05-21 05:23:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality11823963005778215734.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17412142018343908297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11823963005778215734.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.47801e+10,10.8456,284148,2,27713,5,735731,6,0,7971,1.5169e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:24:03] [INFO ] Flatten gal took : 31 ms
[2024-05-21 05:24:03] [INFO ] Applying decomposition
[2024-05-21 05:24:03] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3623585737800185408.txt' '-o' '/tmp/graph3623585737800185408.bin' '-w' '/tmp/graph3623585737800185408.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3623585737800185408.bin' '-l' '-1' '-v' '-w' '/tmp/graph3623585737800185408.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:24:03] [INFO ] Decomposing Gal with order
[2024-05-21 05:24:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:24:03] [INFO ] Removed a total of 512 redundant transitions.
[2024-05-21 05:24:03] [INFO ] Flatten gal took : 60 ms
[2024-05-21 05:24:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 24 ms.
[2024-05-21 05:24:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality3607490038232606431.gal : 13 ms
[2024-05-21 05:24:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality17126134443809562638.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3607490038232606431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17126134443809562638.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.47801e+10,1.51534,56984,2355,229,95872,5621,2496,197095,139,46805,0


Converting to forward existential form...Done !
original formula: EF(EX(((i38.i0.i4.u578.p2452==1) * (AG((i30.i1.i2.u457.p2014==0)) + EX((i21.u312.p1437==1))))))
=> equivalent forward existential formula: ([((EY(FwdU(Init,TRUE)) * (i38.i0.i4.u578.p2452==1)) * !(E(TRUE U !((i30.i1.i2.u457.p2014==0)))))] != FALSE + [(...242
Reverse transition relation is NOT exact ! Due to transitions t26, t181, t262, t293, t371, t444, t496, t678, t730, t761, t790, t839, t910, t961, t1114, t11...2064
(forward)formula 0,1,8.51746,297224,1,0,531441,12843,22330,1.16442e+06,680,62393,2293422
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1556 transition count 1994
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1556 transition count 1994
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 76 place count 1556 transition count 1992
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 96 place count 1536 transition count 1969
Iterating global reduction 1 with 20 rules applied. Total rules applied 116 place count 1536 transition count 1969
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 125 place count 1527 transition count 1957
Iterating global reduction 1 with 9 rules applied. Total rules applied 134 place count 1527 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 135 place count 1527 transition count 1956
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 140 place count 1522 transition count 1949
Iterating global reduction 2 with 5 rules applied. Total rules applied 145 place count 1522 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 149 place count 1518 transition count 1944
Iterating global reduction 2 with 4 rules applied. Total rules applied 153 place count 1518 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 156 place count 1515 transition count 1940
Iterating global reduction 2 with 3 rules applied. Total rules applied 159 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 160 place count 1514 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 161 place count 1514 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 162 place count 1513 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 163 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 1512 transition count 1936
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 1511 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 1511 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 1510 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 1510 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 170 place count 1510 transition count 1932
Applied a total of 170 rules in 546 ms. Remains 1510 /1593 variables (removed 83) and now considering 1932/2032 (removed 100) transitions.
// Phase 1: matrix 1932 rows 1510 cols
[2024-05-21 05:24:12] [INFO ] Computed 4 invariants in 16 ms
[2024-05-21 05:24:13] [INFO ] Implicit Places using invariants in 214 ms returned []
[2024-05-21 05:24:13] [INFO ] Invariant cache hit.
[2024-05-21 05:24:13] [INFO ] Implicit Places using invariants and state equation in 845 ms returned []
Implicit Place search using SMT with State Equation took 1061 ms to find 0 implicit places.
Running 1931 sub problems to find dead transitions.
[2024-05-21 05:24:13] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1509 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1931 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1509/3442 variables, and 4 constraints, problems are : Problem set: 0 solved, 1931 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1510 constraints, PredecessorRefiner: 1931/1931 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1931 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1509 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1931 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1509/3442 variables, and 4 constraints, problems are : Problem set: 0 solved, 1931 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1510 constraints, PredecessorRefiner: 0/1931 constraints, Known Traps: 0/0 constraints]
After SMT, in 60497ms problems are : Problem set: 0 solved, 1931 unsolved
Search for dead transitions found 0 dead transitions in 60515ms
Starting structural reductions in LTL mode, iteration 1 : 1510/1593 places, 1932/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62127 ms. Remains : 1510/1593 places, 1932/2032 transitions.
[2024-05-21 05:25:14] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:25:14] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:25:14] [INFO ] Input system was already deterministic with 1932 transitions.
[2024-05-21 05:25:14] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:25:14] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:25:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9550384698721062495.gal : 5 ms
[2024-05-21 05:25:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality13277574729997698508.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9550384698721062495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13277574729997698508.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.48382e+10,11.8735,310776,2,28561,5,830909,6,0,7974,1.58419e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:25:44] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:25:44] [INFO ] Applying decomposition
[2024-05-21 05:25:44] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6911749835232785019.txt' '-o' '/tmp/graph6911749835232785019.bin' '-w' '/tmp/graph6911749835232785019.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6911749835232785019.bin' '-l' '-1' '-v' '-w' '/tmp/graph6911749835232785019.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:25:44] [INFO ] Decomposing Gal with order
[2024-05-21 05:25:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:25:44] [INFO ] Removed a total of 540 redundant transitions.
[2024-05-21 05:25:44] [INFO ] Flatten gal took : 58 ms
[2024-05-21 05:25:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 14 ms.
[2024-05-21 05:25:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality6754932674363311316.gal : 12 ms
[2024-05-21 05:25:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality347974476631690502.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6754932674363311316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality347974476631690502.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.48382e+10,1.25501,45996,2039,206,72569,5761,2551,150559,116,43349,0


Converting to forward existential form...Done !
original formula: EX(EX((AX((((i10.i1.i3.u150.p703==0)&&(i29.i1.i0.u479.p1988==1))&&((i19.i1.i0.u309.p1315==0)&&(i8.i1.i1.u111.p585==1)))) + AF(((i27.i0.i3...202
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(EX(!((((i10.i1.i3.u150.p703==0)&&(i29.i1.i0.u479.p1988==1))&&((i19.i1.i0.u309.p1315==0)&&(i8...287
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t369, t442, t494, t647, t676, t728, t759, t788, t837, t909, t960, t111...2038
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,0,7.84019,291780,1,0,545486,7964,22905,1.23092e+06,531,43349,1700031
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1558 transition count 1996
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1558 transition count 1996
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 72 place count 1558 transition count 1994
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 90 place count 1540 transition count 1974
Iterating global reduction 1 with 18 rules applied. Total rules applied 108 place count 1540 transition count 1974
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 115 place count 1533 transition count 1964
Iterating global reduction 1 with 7 rules applied. Total rules applied 122 place count 1533 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 123 place count 1533 transition count 1963
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 127 place count 1529 transition count 1957
Iterating global reduction 2 with 4 rules applied. Total rules applied 131 place count 1529 transition count 1957
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 134 place count 1526 transition count 1953
Iterating global reduction 2 with 3 rules applied. Total rules applied 137 place count 1526 transition count 1953
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 139 place count 1524 transition count 1951
Iterating global reduction 2 with 2 rules applied. Total rules applied 141 place count 1524 transition count 1951
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 142 place count 1523 transition count 1950
Iterating global reduction 2 with 1 rules applied. Total rules applied 143 place count 1523 transition count 1950
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 144 place count 1522 transition count 1949
Iterating global reduction 2 with 1 rules applied. Total rules applied 145 place count 1522 transition count 1949
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 146 place count 1521 transition count 1947
Iterating global reduction 2 with 1 rules applied. Total rules applied 147 place count 1521 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 148 place count 1520 transition count 1945
Iterating global reduction 2 with 1 rules applied. Total rules applied 149 place count 1520 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 150 place count 1519 transition count 1944
Iterating global reduction 2 with 1 rules applied. Total rules applied 151 place count 1519 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 152 place count 1519 transition count 1943
Applied a total of 152 rules in 545 ms. Remains 1519 /1593 variables (removed 74) and now considering 1943/2032 (removed 89) transitions.
// Phase 1: matrix 1943 rows 1519 cols
[2024-05-21 05:25:53] [INFO ] Computed 4 invariants in 15 ms
[2024-05-21 05:25:53] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-21 05:25:53] [INFO ] Invariant cache hit.
[2024-05-21 05:25:54] [INFO ] Implicit Places using invariants and state equation in 846 ms returned []
Implicit Place search using SMT with State Equation took 1058 ms to find 0 implicit places.
Running 1942 sub problems to find dead transitions.
[2024-05-21 05:25:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1518 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1518/3462 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1519 constraints, PredecessorRefiner: 1942/1942 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1942 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1518 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1518/3462 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1519 constraints, PredecessorRefiner: 0/1942 constraints, Known Traps: 0/0 constraints]
After SMT, in 60505ms problems are : Problem set: 0 solved, 1942 unsolved
Search for dead transitions found 0 dead transitions in 60521ms
Starting structural reductions in LTL mode, iteration 1 : 1519/1593 places, 1943/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62131 ms. Remains : 1519/1593 places, 1943/2032 transitions.
[2024-05-21 05:26:55] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:26:55] [INFO ] Flatten gal took : 28 ms
[2024-05-21 05:26:55] [INFO ] Input system was already deterministic with 1943 transitions.
[2024-05-21 05:26:55] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:26:55] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:26:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5599014969557765596.gal : 7 ms
[2024-05-21 05:26:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality9473034455554555168.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5599014969557765596.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9473034455554555168.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.52956e+10,11.8656,302060,2,28004,5,781607,6,0,8021,1.59797e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:27:25] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:27:25] [INFO ] Applying decomposition
[2024-05-21 05:27:25] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9452177552121723557.txt' '-o' '/tmp/graph9452177552121723557.bin' '-w' '/tmp/graph9452177552121723557.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9452177552121723557.bin' '-l' '-1' '-v' '-w' '/tmp/graph9452177552121723557.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:27:25] [INFO ] Decomposing Gal with order
[2024-05-21 05:27:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:27:25] [INFO ] Removed a total of 516 redundant transitions.
[2024-05-21 05:27:25] [INFO ] Flatten gal took : 62 ms
[2024-05-21 05:27:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 27 ms.
[2024-05-21 05:27:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8168882955189752362.gal : 12 ms
[2024-05-21 05:27:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality1373089029739344209.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8168882955189752362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1373089029739344209.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.52956e+10,1.38044,51504,2076,261,79379,9488,2565,174863,133,68700,0


Converting to forward existential form...Done !
original formula: ((E((E((AX(((i17.i1.i0.u205.p920==0)||(i17.i0.i2.u211.p931==1))) + (i14.i2.i1.u250.p1137!=1)) U AF(((i1.u97.p569==0)||(i6.u81.p551==1))))...389
=> equivalent forward existential formula: (([(Init * !(E((E((!(EX(!(((i17.i1.i0.u205.p920==0)||(i17.i0.i2.u211.p931==1))))) + (i14.i2.i1.u250.p1137!=1)) U...496
Reverse transition relation is NOT exact ! Due to transitions t26, t210, t262, t293, t371, t442, t494, t681, t733, t764, t842, t913, t964, t1124, t1206, t1...2073
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found a local SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 1557 transition count 1995
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 1557 transition count 1995
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 74 place count 1557 transition count 1993
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 92 place count 1539 transition count 1972
Iterating global reduction 1 with 18 rules applied. Total rules applied 110 place count 1539 transition count 1972
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 118 place count 1531 transition count 1962
Iterating global reduction 1 with 8 rules applied. Total rules applied 126 place count 1531 transition count 1962
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 127 place count 1531 transition count 1961
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 132 place count 1526 transition count 1954
Iterating global reduction 2 with 5 rules applied. Total rules applied 137 place count 1526 transition count 1954
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 141 place count 1522 transition count 1949
Iterating global reduction 2 with 4 rules applied. Total rules applied 145 place count 1522 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 148 place count 1519 transition count 1945
Iterating global reduction 2 with 3 rules applied. Total rules applied 151 place count 1519 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 152 place count 1518 transition count 1944
Iterating global reduction 2 with 1 rules applied. Total rules applied 153 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 154 place count 1517 transition count 1943
Iterating global reduction 2 with 1 rules applied. Total rules applied 155 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 156 place count 1516 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 157 place count 1516 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 158 place count 1515 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 159 place count 1515 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 160 place count 1514 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 161 place count 1514 transition count 1938
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 162 place count 1514 transition count 1937
Applied a total of 162 rules in 548 ms. Remains 1514 /1593 variables (removed 79) and now considering 1937/2032 (removed 95) transitions.
// Phase 1: matrix 1937 rows 1514 cols
[2024-05-21 05:27:56] [INFO ] Computed 4 invariants in 15 ms
[2024-05-21 05:27:56] [INFO ] Implicit Places using invariants in 209 ms returned []
[2024-05-21 05:27:56] [INFO ] Invariant cache hit.
[2024-05-21 05:27:57] [INFO ] Implicit Places using invariants and state equation in 875 ms returned []
Implicit Place search using SMT with State Equation took 1086 ms to find 0 implicit places.
Running 1936 sub problems to find dead transitions.
[2024-05-21 05:27:57] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
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(s913 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1513/3451 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 1936/1936 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1936 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1513/3451 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 0/1936 constraints, Known Traps: 0/0 constraints]
After SMT, in 60511ms problems are : Problem set: 0 solved, 1936 unsolved
Search for dead transitions found 0 dead transitions in 60530ms
Starting structural reductions in LTL mode, iteration 1 : 1514/1593 places, 1937/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62170 ms. Remains : 1514/1593 places, 1937/2032 transitions.
[2024-05-21 05:28:57] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:28:57] [INFO ] Flatten gal took : 28 ms
[2024-05-21 05:28:58] [INFO ] Input system was already deterministic with 1937 transitions.
[2024-05-21 05:28:58] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:28:58] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:28:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10055875167007224629.gal : 5 ms
[2024-05-21 05:28:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality2864158376691016145.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10055875167007224629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2864158376691016145.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.50892e+10,11.8188,303880,2,28045,5,783191,6,0,7995,1.61098e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:29:28] [INFO ] Flatten gal took : 29 ms
[2024-05-21 05:29:28] [INFO ] Applying decomposition
[2024-05-21 05:29:28] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4962709779247939372.txt' '-o' '/tmp/graph4962709779247939372.bin' '-w' '/tmp/graph4962709779247939372.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4962709779247939372.bin' '-l' '-1' '-v' '-w' '/tmp/graph4962709779247939372.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:29:28] [INFO ] Decomposing Gal with order
[2024-05-21 05:29:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:29:28] [INFO ] Removed a total of 533 redundant transitions.
[2024-05-21 05:29:28] [INFO ] Flatten gal took : 69 ms
[2024-05-21 05:29:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 14 ms.
[2024-05-21 05:29:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality18416955107479530506.gal : 25 ms
[2024-05-21 05:29:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality4493267885122207595.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18416955107479530506.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4493267885122207595.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50892e+10,1.0474,39068,1861,204,59488,4929,2529,119489,112,35852,0


Converting to forward existential form...Done !
original formula: (EX(AG(A(((i19.i1.i2.u238.p995!=1)||(!((i14.i1.i4.u229.p963==0)||(i27.i1.i2.u401.p1607==1)))) U (EX(TRUE) + (i13.u194.p908==1))))) * AG(!...240
=> equivalent forward existential formula: ([(Init * !(EX(!(E(TRUE U !(!((E(!((EX(TRUE) + (i13.u194.p908==1))) U (!(((i19.i1.i2.u238.p995!=1)||(!((i14.i1.i...493
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t320, t369, t440, t492, t675, t727, t758, t787, t836, t907, t958, t114...2213
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
(forward)formula 0,0,11.2909,433484,1,0,817639,8620,22914,2.03149e+06,498,44739,1883201
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 1557 transition count 1995
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 1557 transition count 1995
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 74 place count 1557 transition count 1993
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 93 place count 1538 transition count 1971
Iterating global reduction 1 with 19 rules applied. Total rules applied 112 place count 1538 transition count 1971
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 121 place count 1529 transition count 1959
Iterating global reduction 1 with 9 rules applied. Total rules applied 130 place count 1529 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 131 place count 1529 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 136 place count 1524 transition count 1951
Iterating global reduction 2 with 5 rules applied. Total rules applied 141 place count 1524 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 145 place count 1520 transition count 1946
Iterating global reduction 2 with 4 rules applied. Total rules applied 149 place count 1520 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 152 place count 1517 transition count 1942
Iterating global reduction 2 with 3 rules applied. Total rules applied 155 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 156 place count 1516 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 157 place count 1516 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 158 place count 1515 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 159 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 160 place count 1514 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 161 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 162 place count 1513 transition count 1936
Iterating global reduction 2 with 1 rules applied. Total rules applied 163 place count 1513 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 1512 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 1512 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 166 place count 1512 transition count 1934
Applied a total of 166 rules in 554 ms. Remains 1512 /1593 variables (removed 81) and now considering 1934/2032 (removed 98) transitions.
// Phase 1: matrix 1934 rows 1512 cols
[2024-05-21 05:29:40] [INFO ] Computed 4 invariants in 18 ms
[2024-05-21 05:29:40] [INFO ] Implicit Places using invariants in 219 ms returned []
[2024-05-21 05:29:40] [INFO ] Invariant cache hit.
[2024-05-21 05:29:41] [INFO ] Implicit Places using invariants and state equation in 808 ms returned []
Implicit Place search using SMT with State Equation took 1031 ms to find 0 implicit places.
Running 1933 sub problems to find dead transitions.
[2024-05-21 05:29:41] [INFO ] Invariant cache hit.
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(s1081 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1511 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1933 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1511/3446 variables, and 4 constraints, problems are : Problem set: 0 solved, 1933 unsolved in 30036 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1512 constraints, PredecessorRefiner: 1933/1933 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1933 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1511 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1933 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1511/3446 variables, and 4 constraints, problems are : Problem set: 0 solved, 1933 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1512 constraints, PredecessorRefiner: 0/1933 constraints, Known Traps: 0/0 constraints]
After SMT, in 60497ms problems are : Problem set: 0 solved, 1933 unsolved
Search for dead transitions found 0 dead transitions in 60514ms
Starting structural reductions in LTL mode, iteration 1 : 1512/1593 places, 1934/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62105 ms. Remains : 1512/1593 places, 1934/2032 transitions.
[2024-05-21 05:30:42] [INFO ] Flatten gal took : 28 ms
[2024-05-21 05:30:42] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:30:42] [INFO ] Input system was already deterministic with 1934 transitions.
[2024-05-21 05:30:42] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:30:42] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:30:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality5111037730339846794.gal : 5 ms
[2024-05-21 05:30:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality2392974611277712820.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5111037730339846794.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2392974611277712820.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.51039e+10,11.491,300468,2,27907,5,780160,6,0,7984,1.5841e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:31:12] [INFO ] Flatten gal took : 29 ms
[2024-05-21 05:31:12] [INFO ] Applying decomposition
[2024-05-21 05:31:12] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4670580245455508403.txt' '-o' '/tmp/graph4670580245455508403.bin' '-w' '/tmp/graph4670580245455508403.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4670580245455508403.bin' '-l' '-1' '-v' '-w' '/tmp/graph4670580245455508403.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:31:12] [INFO ] Decomposing Gal with order
[2024-05-21 05:31:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:31:12] [INFO ] Removed a total of 498 redundant transitions.
[2024-05-21 05:31:12] [INFO ] Flatten gal took : 49 ms
[2024-05-21 05:31:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 10 ms.
[2024-05-21 05:31:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15428245893399881720.gal : 11 ms
[2024-05-21 05:31:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality16063199434201093157.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15428245893399881720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16063199434201093157.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.51039e+10,0.920758,34576,2100,255,53811,4856,2509,92355,122,26059,0


Converting to forward existential form...Done !
original formula: !(E((EG((i12.u199.p899==0)) * (E(((i1.u32.p154==0)||(i0.u22.p119==1)) U (i19.u329.p1431==1)) + !(EF((i27.i0.i2.u123.p1116==1))))) U AG(EX...206
=> equivalent forward existential formula: [(FwdU(Init,(EG((i12.u199.p899==0)) * (E(((i1.u32.p154==0)||(i0.u22.p119==1)) U (i19.u329.p1431==1)) + !(E(TRUE ...266
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t369, t440, t492, t645, t726, t757, t835, t906, t957, t1111, t11...2060
(forward)formula 0,1,5.66241,208552,1,0,381260,9257,21536,880689,516,36756,1315333
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Graph (trivial) has 1935 edges and 1593 vertex of which 705 / 1593 are part of one of the 63 SCC in 9 ms
Free SCC test removed 642 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1465 edges and 951 vertex of which 942 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 514 transitions
Trivial Post-agglo rules discarded 514 transitions
Performed 514 trivial Post agglomeration. Transition count delta: 514
Iterating post reduction 0 with 514 rules applied. Total rules applied 516 place count 941 transition count 767
Reduce places removed 514 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 539 rules applied. Total rules applied 1055 place count 427 transition count 742
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1068 place count 415 transition count 741
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1069 place count 414 transition count 741
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1069 place count 414 transition count 697
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1157 place count 370 transition count 697
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1178 place count 349 transition count 667
Iterating global reduction 4 with 21 rules applied. Total rules applied 1199 place count 349 transition count 667
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1200 place count 349 transition count 666
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1201 place count 348 transition count 666
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1201 place count 348 transition count 665
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1203 place count 347 transition count 665
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 1217 place count 333 transition count 647
Iterating global reduction 6 with 14 rules applied. Total rules applied 1231 place count 333 transition count 647
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 9 rules applied. Total rules applied 1240 place count 333 transition count 638
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1241 place count 332 transition count 638
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1245 place count 328 transition count 630
Iterating global reduction 8 with 4 rules applied. Total rules applied 1249 place count 328 transition count 630
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1250 place count 327 transition count 628
Iterating global reduction 8 with 1 rules applied. Total rules applied 1251 place count 327 transition count 628
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1252 place count 326 transition count 626
Iterating global reduction 8 with 1 rules applied. Total rules applied 1253 place count 326 transition count 626
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1254 place count 325 transition count 624
Iterating global reduction 8 with 1 rules applied. Total rules applied 1255 place count 325 transition count 624
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1256 place count 324 transition count 622
Iterating global reduction 8 with 1 rules applied. Total rules applied 1257 place count 324 transition count 622
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 8 with 82 rules applied. Total rules applied 1339 place count 283 transition count 581
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 20 rules applied. Total rules applied 1359 place count 283 transition count 561
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 7 rules applied. Total rules applied 1366 place count 278 transition count 559
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1367 place count 277 transition count 559
Discarding 14 places :
Symmetric choice reduction at 11 with 14 rule applications. Total rules 1381 place count 263 transition count 530
Iterating global reduction 11 with 14 rules applied. Total rules applied 1395 place count 263 transition count 530
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1404 place count 254 transition count 512
Iterating global reduction 11 with 9 rules applied. Total rules applied 1413 place count 254 transition count 512
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1414 place count 253 transition count 510
Iterating global reduction 11 with 1 rules applied. Total rules applied 1415 place count 253 transition count 510
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1416 place count 252 transition count 508
Iterating global reduction 11 with 1 rules applied. Total rules applied 1417 place count 252 transition count 508
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1418 place count 251 transition count 506
Iterating global reduction 11 with 1 rules applied. Total rules applied 1419 place count 251 transition count 506
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1420 place count 250 transition count 504
Iterating global reduction 11 with 1 rules applied. Total rules applied 1421 place count 250 transition count 504
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1422 place count 249 transition count 502
Iterating global reduction 11 with 1 rules applied. Total rules applied 1423 place count 249 transition count 502
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1424 place count 248 transition count 497
Iterating global reduction 11 with 1 rules applied. Total rules applied 1425 place count 248 transition count 497
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 1433 place count 244 transition count 493
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 5 rules applied. Total rules applied 1438 place count 244 transition count 488
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1439 place count 243 transition count 488
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1443 place count 239 transition count 480
Iterating global reduction 13 with 4 rules applied. Total rules applied 1447 place count 239 transition count 480
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1448 place count 239 transition count 479
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1452 place count 237 transition count 477
Drop transitions (Redundant composition of simpler transitions.) removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 14 with 72 rules applied. Total rules applied 1524 place count 237 transition count 405
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 14 with 31 rules applied. Total rules applied 1555 place count 237 transition count 374
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 15 with 31 rules applied. Total rules applied 1586 place count 206 transition count 374
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1586 place count 206 transition count 371
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1592 place count 203 transition count 371
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 16 with 8 rules applied. Total rules applied 1600 place count 199 transition count 367
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1603 place count 196 transition count 364
Iterating global reduction 16 with 3 rules applied. Total rules applied 1606 place count 196 transition count 364
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1613 place count 196 transition count 357
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1614 place count 195 transition count 356
Applied a total of 1614 rules in 154 ms. Remains 195 /1593 variables (removed 1398) and now considering 356/2032 (removed 1676) transitions.
[2024-05-21 05:31:18] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
// Phase 1: matrix 306 rows 195 cols
[2024-05-21 05:31:18] [INFO ] Computed 0 invariants in 5 ms
[2024-05-21 05:31:18] [INFO ] Implicit Places using invariants in 149 ms returned []
[2024-05-21 05:31:18] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
[2024-05-21 05:31:18] [INFO ] Invariant cache hit.
[2024-05-21 05:31:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:31:18] [INFO ] Implicit Places using invariants and state equation in 144 ms returned [9, 130]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 295 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 193/1593 places, 356/2032 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 191 transition count 354
Applied a total of 2 rules in 8 ms. Remains 191 /193 variables (removed 2) and now considering 354/356 (removed 2) transitions.
[2024-05-21 05:31:18] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
// Phase 1: matrix 304 rows 191 cols
[2024-05-21 05:31:18] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 05:31:18] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-21 05:31:18] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
[2024-05-21 05:31:18] [INFO ] Invariant cache hit.
[2024-05-21 05:31:18] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 191/1593 places, 354/2032 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 619 ms. Remains : 191/1593 places, 354/2032 transitions.
[2024-05-21 05:31:18] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:31:18] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:31:18] [INFO ] Input system was already deterministic with 354 transitions.
[2024-05-21 05:31:18] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:31:18] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:31:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3304988011803169788.gal : 1 ms
[2024-05-21 05:31:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality17604323371686011678.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3304988011803169788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17604323371686011678.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.63144e+06,0.293739,15528,2,2386,5,41543,6,0,1062,60932,0


Converting to forward existential form...Done !
original formula: AG((AF(((p2229==0)||(p1489==1))) + (p1197==1)))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !((p1197==1))),!(((p2229==0)||(p1489==1))))] = FALSE
Hit Full ! (commute/partial/dont) 350/4/4
(forward)formula 0,0,0.916353,34152,1,0,12,162311,22,5,4921,73413,9
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 1561 transition count 1999
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 1561 transition count 1999
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 65 place count 1561 transition count 1998
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 84 place count 1542 transition count 1977
Iterating global reduction 1 with 19 rules applied. Total rules applied 103 place count 1542 transition count 1977
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 112 place count 1533 transition count 1965
Iterating global reduction 1 with 9 rules applied. Total rules applied 121 place count 1533 transition count 1965
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 122 place count 1533 transition count 1964
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 127 place count 1528 transition count 1957
Iterating global reduction 2 with 5 rules applied. Total rules applied 132 place count 1528 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 136 place count 1524 transition count 1952
Iterating global reduction 2 with 4 rules applied. Total rules applied 140 place count 1524 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 143 place count 1521 transition count 1948
Iterating global reduction 2 with 3 rules applied. Total rules applied 146 place count 1521 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 147 place count 1520 transition count 1947
Iterating global reduction 2 with 1 rules applied. Total rules applied 148 place count 1520 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 149 place count 1519 transition count 1946
Iterating global reduction 2 with 1 rules applied. Total rules applied 150 place count 1519 transition count 1946
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 151 place count 1518 transition count 1944
Iterating global reduction 2 with 1 rules applied. Total rules applied 152 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 153 place count 1517 transition count 1942
Iterating global reduction 2 with 1 rules applied. Total rules applied 154 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 155 place count 1516 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 156 place count 1516 transition count 1941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 157 place count 1516 transition count 1940
Applied a total of 157 rules in 558 ms. Remains 1516 /1593 variables (removed 77) and now considering 1940/2032 (removed 92) transitions.
// Phase 1: matrix 1940 rows 1516 cols
[2024-05-21 05:31:20] [INFO ] Computed 4 invariants in 17 ms
[2024-05-21 05:31:20] [INFO ] Implicit Places using invariants in 213 ms returned []
[2024-05-21 05:31:20] [INFO ] Invariant cache hit.
[2024-05-21 05:31:21] [INFO ] Implicit Places using invariants and state equation in 842 ms returned []
Implicit Place search using SMT with State Equation took 1065 ms to find 0 implicit places.
Running 1939 sub problems to find dead transitions.
[2024-05-21 05:31:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1939 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1515/3456 variables, and 4 constraints, problems are : Problem set: 0 solved, 1939 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 1939/1939 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1939 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1939 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1515/3456 variables, and 4 constraints, problems are : Problem set: 0 solved, 1939 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 0/1939 constraints, Known Traps: 0/0 constraints]
After SMT, in 60510ms problems are : Problem set: 0 solved, 1939 unsolved
Search for dead transitions found 0 dead transitions in 60525ms
Starting structural reductions in LTL mode, iteration 1 : 1516/1593 places, 1940/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62157 ms. Remains : 1516/1593 places, 1940/2032 transitions.
[2024-05-21 05:32:22] [INFO ] Flatten gal took : 25 ms
[2024-05-21 05:32:22] [INFO ] Flatten gal took : 25 ms
[2024-05-21 05:32:22] [INFO ] Input system was already deterministic with 1940 transitions.
[2024-05-21 05:32:22] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:32:22] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:32:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality2727842936835268349.gal : 7 ms
[2024-05-21 05:32:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality1683357571530556693.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2727842936835268349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1683357571530556693.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.53253e+10,11.4458,297140,2,27858,5,768132,6,0,8006,1.57748e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:32:52] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:32:52] [INFO ] Applying decomposition
[2024-05-21 05:32:52] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8887389893506609064.txt' '-o' '/tmp/graph8887389893506609064.bin' '-w' '/tmp/graph8887389893506609064.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8887389893506609064.bin' '-l' '-1' '-v' '-w' '/tmp/graph8887389893506609064.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:32:52] [INFO ] Decomposing Gal with order
[2024-05-21 05:32:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:32:52] [INFO ] Removed a total of 533 redundant transitions.
[2024-05-21 05:32:52] [INFO ] Flatten gal took : 47 ms
[2024-05-21 05:32:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 9 ms.
[2024-05-21 05:32:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality1868004106367350883.gal : 10 ms
[2024-05-21 05:32:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality5484163876206007740.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1868004106367350883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5484163876206007740.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.53253e+10,2.07749,78440,2506,226,119330,8181,2635,328706,125,110287,0


Converting to forward existential form...Done !
original formula: AF((((EF((i15.u202.p884==0)) * (i15.u198.p870==0)) * ((i8.i0.i3.u571.p2312==1) * E((i25.i4.i5.u427.p1745==0) U AG(((i29.u580.p2450==0)||(...344
=> equivalent forward existential formula: [FwdG(Init,!((((E(TRUE U (i15.u202.p884==0)) * (i15.u198.p870==0)) * ((i8.i0.i3.u571.p2312==1) * E((i25.i4.i5.u4...419
Reverse transition relation is NOT exact ! Due to transitions t26, t212, t264, t295, t446, t498, t680, t732, t763, t792, t841, t912, t963, t1116, t1200, t1...1915
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
(forward)formula 0,0,13.9782,494768,1,0,898121,16815,27012,2.15236e+06,643,133750,3177295
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Graph (trivial) has 1939 edges and 1593 vertex of which 705 / 1593 are part of one of the 63 SCC in 6 ms
Free SCC test removed 642 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1465 edges and 951 vertex of which 942 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 520 transitions
Trivial Post-agglo rules discarded 520 transitions
Performed 520 trivial Post agglomeration. Transition count delta: 520
Iterating post reduction 0 with 520 rules applied. Total rules applied 522 place count 941 transition count 761
Reduce places removed 520 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 545 rules applied. Total rules applied 1067 place count 421 transition count 736
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1079 place count 409 transition count 736
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1079 place count 409 transition count 692
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1167 place count 365 transition count 692
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1187 place count 345 transition count 663
Iterating global reduction 3 with 20 rules applied. Total rules applied 1207 place count 345 transition count 663
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 1208 place count 345 transition count 662
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1209 place count 344 transition count 662
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1209 place count 344 transition count 661
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1211 place count 343 transition count 661
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 1225 place count 329 transition count 643
Iterating global reduction 5 with 14 rules applied. Total rules applied 1239 place count 329 transition count 643
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 9 rules applied. Total rules applied 1248 place count 329 transition count 634
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1249 place count 328 transition count 634
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1253 place count 324 transition count 626
Iterating global reduction 7 with 4 rules applied. Total rules applied 1257 place count 324 transition count 626
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1258 place count 323 transition count 624
Iterating global reduction 7 with 1 rules applied. Total rules applied 1259 place count 323 transition count 624
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1260 place count 322 transition count 622
Iterating global reduction 7 with 1 rules applied. Total rules applied 1261 place count 322 transition count 622
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1262 place count 321 transition count 620
Iterating global reduction 7 with 1 rules applied. Total rules applied 1263 place count 321 transition count 620
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1264 place count 320 transition count 618
Iterating global reduction 7 with 1 rules applied. Total rules applied 1265 place count 320 transition count 618
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 7 with 82 rules applied. Total rules applied 1347 place count 279 transition count 577
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 7 with 20 rules applied. Total rules applied 1367 place count 279 transition count 557
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 7 rules applied. Total rules applied 1374 place count 274 transition count 555
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1375 place count 273 transition count 555
Discarding 13 places :
Symmetric choice reduction at 10 with 13 rule applications. Total rules 1388 place count 260 transition count 528
Iterating global reduction 10 with 13 rules applied. Total rules applied 1401 place count 260 transition count 528
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1409 place count 252 transition count 512
Iterating global reduction 10 with 8 rules applied. Total rules applied 1417 place count 252 transition count 512
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 10 with 8 rules applied. Total rules applied 1425 place count 248 transition count 508
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 6 rules applied. Total rules applied 1431 place count 248 transition count 502
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1432 place count 247 transition count 502
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1436 place count 243 transition count 494
Iterating global reduction 12 with 4 rules applied. Total rules applied 1440 place count 243 transition count 494
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1441 place count 243 transition count 493
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 1445 place count 241 transition count 491
Drop transitions (Redundant composition of simpler transitions.) removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 13 with 77 rules applied. Total rules applied 1522 place count 241 transition count 414
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 13 with 35 rules applied. Total rules applied 1557 place count 241 transition count 379
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 14 with 35 rules applied. Total rules applied 1592 place count 206 transition count 379
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1592 place count 206 transition count 376
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1598 place count 203 transition count 376
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 15 with 8 rules applied. Total rules applied 1606 place count 199 transition count 372
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1609 place count 196 transition count 369
Iterating global reduction 15 with 3 rules applied. Total rules applied 1612 place count 196 transition count 369
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 1620 place count 196 transition count 361
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1621 place count 195 transition count 360
Applied a total of 1621 rules in 106 ms. Remains 195 /1593 variables (removed 1398) and now considering 360/2032 (removed 1672) transitions.
[2024-05-21 05:33:06] [INFO ] Flow matrix only has 307 transitions (discarded 53 similar events)
// Phase 1: matrix 307 rows 195 cols
[2024-05-21 05:33:06] [INFO ] Computed 0 invariants in 2 ms
[2024-05-21 05:33:06] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-21 05:33:06] [INFO ] Flow matrix only has 307 transitions (discarded 53 similar events)
[2024-05-21 05:33:06] [INFO ] Invariant cache hit.
[2024-05-21 05:33:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:33:06] [INFO ] Implicit Places using invariants and state equation in 126 ms returned [16, 132]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 180 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 193/1593 places, 360/2032 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 191 transition count 358
Applied a total of 2 rules in 13 ms. Remains 191 /193 variables (removed 2) and now considering 358/360 (removed 2) transitions.
[2024-05-21 05:33:06] [INFO ] Flow matrix only has 305 transitions (discarded 53 similar events)
// Phase 1: matrix 305 rows 191 cols
[2024-05-21 05:33:06] [INFO ] Computed 0 invariants in 4 ms
[2024-05-21 05:33:06] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-21 05:33:06] [INFO ] Flow matrix only has 305 transitions (discarded 53 similar events)
[2024-05-21 05:33:06] [INFO ] Invariant cache hit.
[2024-05-21 05:33:07] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 191/1593 places, 358/2032 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 452 ms. Remains : 191/1593 places, 358/2032 transitions.
[2024-05-21 05:33:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:33:07] [INFO ] Flatten gal took : 4 ms
[2024-05-21 05:33:07] [INFO ] Input system was already deterministic with 358 transitions.
[2024-05-21 05:33:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:33:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:33:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality1300315985544024791.gal : 1 ms
[2024-05-21 05:33:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality15336334576096582221.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1300315985544024791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15336334576096582221.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,5.46855e+06,0.378856,18976,2,3076,5,50330,6,0,1062,79023,0


Converting to forward existential form...Done !
original formula: AF(AG((p349==1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((p349==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t12, t13, t15, t30, t54, t60, t63, t68, t69, t71, t86, t111, t117, t120, t121, t126, ...513
(forward)formula 0,0,3.27617,103360,1,0,474,443363,688,253,6807,475773,680
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1555 transition count 1993
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1555 transition count 1993
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 78 place count 1555 transition count 1991
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 98 place count 1535 transition count 1968
Iterating global reduction 1 with 20 rules applied. Total rules applied 118 place count 1535 transition count 1968
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 126 place count 1527 transition count 1957
Iterating global reduction 1 with 8 rules applied. Total rules applied 134 place count 1527 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 135 place count 1527 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 139 place count 1523 transition count 1950
Iterating global reduction 2 with 4 rules applied. Total rules applied 143 place count 1523 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 147 place count 1519 transition count 1945
Iterating global reduction 2 with 4 rules applied. Total rules applied 151 place count 1519 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 154 place count 1516 transition count 1941
Iterating global reduction 2 with 3 rules applied. Total rules applied 157 place count 1516 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 158 place count 1515 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 159 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 160 place count 1514 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 161 place count 1514 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 162 place count 1513 transition count 1937
Iterating global reduction 2 with 1 rules applied. Total rules applied 163 place count 1513 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 1512 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 1512 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 1511 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 1511 transition count 1934
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 168 place count 1511 transition count 1933
Applied a total of 168 rules in 542 ms. Remains 1511 /1593 variables (removed 82) and now considering 1933/2032 (removed 99) transitions.
// Phase 1: matrix 1933 rows 1511 cols
[2024-05-21 05:33:11] [INFO ] Computed 4 invariants in 14 ms
[2024-05-21 05:33:11] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-21 05:33:11] [INFO ] Invariant cache hit.
[2024-05-21 05:33:12] [INFO ] Implicit Places using invariants and state equation in 892 ms returned []
Implicit Place search using SMT with State Equation took 1105 ms to find 0 implicit places.
Running 1932 sub problems to find dead transitions.
[2024-05-21 05:33:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1510/3444 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 1932/1932 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1932 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1510/3444 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 0/1932 constraints, Known Traps: 0/0 constraints]
After SMT, in 60482ms problems are : Problem set: 0 solved, 1932 unsolved
Search for dead transitions found 0 dead transitions in 60500ms
Starting structural reductions in LTL mode, iteration 1 : 1511/1593 places, 1933/2032 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62155 ms. Remains : 1511/1593 places, 1933/2032 transitions.
[2024-05-21 05:34:12] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:34:12] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:34:12] [INFO ] Input system was already deterministic with 1933 transitions.
[2024-05-21 05:34:12] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:34:12] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:34:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality13039138111976990066.gal : 5 ms
[2024-05-21 05:34:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality7367598622743932925.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13039138111976990066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7367598622743932925.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.50599e+10,11.8007,299400,2,27839,5,777568,6,0,7979,1.57443e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:34:42] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:34:42] [INFO ] Applying decomposition
[2024-05-21 05:34:42] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6337039585633708320.txt' '-o' '/tmp/graph6337039585633708320.bin' '-w' '/tmp/graph6337039585633708320.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6337039585633708320.bin' '-l' '-1' '-v' '-w' '/tmp/graph6337039585633708320.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:34:42] [INFO ] Decomposing Gal with order
[2024-05-21 05:34:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:34:43] [INFO ] Removed a total of 516 redundant transitions.
[2024-05-21 05:34:43] [INFO ] Flatten gal took : 51 ms
[2024-05-21 05:34:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 10 ms.
[2024-05-21 05:34:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality2901521667970545270.gal : 10 ms
[2024-05-21 05:34:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality124084186467933045.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2901521667970545270.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality124084186467933045.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.50599e+10,1.17386,42660,1920,250,71399,4564,2397,118555,138,22764,0


Converting to forward existential form...Done !
original formula: EG(EF((AF(EX(TRUE)) * EF(((i6.u12.p58==0)||(i36.i0.i0.u548.p2274==1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(EG(!(EX(TRUE)))) * E(TRUE U ((i6.u12.p58==0)||(i36.i0.i0.u548.p2274==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t209, t261, t292, t321, t370, t441, t493, t646, t675, t727, t758, t836, t907, t958...2106
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Graph (trivial) has 1933 edges and 1593 vertex of which 705 / 1593 are part of one of the 63 SCC in 2 ms
Free SCC test removed 642 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1465 edges and 951 vertex of which 942 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 516 transitions
Trivial Post-agglo rules discarded 516 transitions
Performed 516 trivial Post agglomeration. Transition count delta: 516
Iterating post reduction 0 with 516 rules applied. Total rules applied 518 place count 941 transition count 765
Reduce places removed 516 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 541 rules applied. Total rules applied 1059 place count 425 transition count 740
Reduce places removed 12 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 14 rules applied. Total rules applied 1073 place count 413 transition count 738
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1075 place count 411 transition count 738
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1075 place count 411 transition count 695
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1161 place count 368 transition count 695
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1181 place count 348 transition count 666
Iterating global reduction 4 with 20 rules applied. Total rules applied 1201 place count 348 transition count 666
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1202 place count 348 transition count 665
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1203 place count 347 transition count 665
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1203 place count 347 transition count 664
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1205 place count 346 transition count 664
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1218 place count 333 transition count 647
Iterating global reduction 6 with 13 rules applied. Total rules applied 1231 place count 333 transition count 647
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 1238 place count 333 transition count 640
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1241 place count 330 transition count 634
Iterating global reduction 7 with 3 rules applied. Total rules applied 1244 place count 330 transition count 634
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1245 place count 329 transition count 632
Iterating global reduction 7 with 1 rules applied. Total rules applied 1246 place count 329 transition count 632
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1247 place count 328 transition count 630
Iterating global reduction 7 with 1 rules applied. Total rules applied 1248 place count 328 transition count 630
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1249 place count 327 transition count 628
Iterating global reduction 7 with 1 rules applied. Total rules applied 1250 place count 327 transition count 628
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1251 place count 326 transition count 626
Iterating global reduction 7 with 1 rules applied. Total rules applied 1252 place count 326 transition count 626
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 7 with 82 rules applied. Total rules applied 1334 place count 285 transition count 585
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 7 with 20 rules applied. Total rules applied 1354 place count 285 transition count 565
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 7 rules applied. Total rules applied 1361 place count 280 transition count 563
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1362 place count 279 transition count 563
Discarding 13 places :
Symmetric choice reduction at 10 with 13 rule applications. Total rules 1375 place count 266 transition count 536
Iterating global reduction 10 with 13 rules applied. Total rules applied 1388 place count 266 transition count 536
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1396 place count 258 transition count 520
Iterating global reduction 10 with 8 rules applied. Total rules applied 1404 place count 258 transition count 520
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1405 place count 257 transition count 518
Iterating global reduction 10 with 1 rules applied. Total rules applied 1406 place count 257 transition count 518
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1407 place count 256 transition count 516
Iterating global reduction 10 with 1 rules applied. Total rules applied 1408 place count 256 transition count 516
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1409 place count 255 transition count 514
Iterating global reduction 10 with 1 rules applied. Total rules applied 1410 place count 255 transition count 514
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1411 place count 254 transition count 512
Iterating global reduction 10 with 1 rules applied. Total rules applied 1412 place count 254 transition count 512
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1413 place count 253 transition count 510
Iterating global reduction 10 with 1 rules applied. Total rules applied 1414 place count 253 transition count 510
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1415 place count 252 transition count 505
Iterating global reduction 10 with 1 rules applied. Total rules applied 1416 place count 252 transition count 505
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 10 with 8 rules applied. Total rules applied 1424 place count 248 transition count 501
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 5 rules applied. Total rules applied 1429 place count 248 transition count 496
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1430 place count 247 transition count 496
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1434 place count 243 transition count 488
Iterating global reduction 12 with 4 rules applied. Total rules applied 1438 place count 243 transition count 488
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 1442 place count 241 transition count 486
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 12 with 73 rules applied. Total rules applied 1515 place count 241 transition count 413
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 12 with 32 rules applied. Total rules applied 1547 place count 241 transition count 381
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 13 with 32 rules applied. Total rules applied 1579 place count 209 transition count 381
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1579 place count 209 transition count 378
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1585 place count 206 transition count 378
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 14 with 8 rules applied. Total rules applied 1593 place count 202 transition count 374
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1596 place count 199 transition count 371
Iterating global reduction 14 with 3 rules applied. Total rules applied 1599 place count 199 transition count 371
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1606 place count 199 transition count 364
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1607 place count 199 transition count 364
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1608 place count 199 transition count 363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1609 place count 198 transition count 362
Applied a total of 1609 rules in 119 ms. Remains 198 /1593 variables (removed 1395) and now considering 362/2032 (removed 1670) transitions.
[2024-05-21 05:35:13] [INFO ] Flow matrix only has 312 transitions (discarded 50 similar events)
// Phase 1: matrix 312 rows 198 cols
[2024-05-21 05:35:13] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 05:35:13] [INFO ] Implicit Places using invariants in 224 ms returned []
[2024-05-21 05:35:13] [INFO ] Flow matrix only has 312 transitions (discarded 50 similar events)
[2024-05-21 05:35:13] [INFO ] Invariant cache hit.
[2024-05-21 05:35:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:35:13] [INFO ] Implicit Places using invariants and state equation in 148 ms returned [9, 131]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 375 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 196/1593 places, 362/2032 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 194 transition count 360
Applied a total of 2 rules in 6 ms. Remains 194 /196 variables (removed 2) and now considering 360/362 (removed 2) transitions.
[2024-05-21 05:35:13] [INFO ] Flow matrix only has 310 transitions (discarded 50 similar events)
// Phase 1: matrix 310 rows 194 cols
[2024-05-21 05:35:13] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 05:35:13] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-21 05:35:13] [INFO ] Flow matrix only has 310 transitions (discarded 50 similar events)
[2024-05-21 05:35:13] [INFO ] Invariant cache hit.
[2024-05-21 05:35:13] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 194/1593 places, 360/2032 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 651 ms. Remains : 194/1593 places, 360/2032 transitions.
[2024-05-21 05:35:13] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:13] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:13] [INFO ] Input system was already deterministic with 360 transitions.
[2024-05-21 05:35:13] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:13] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality10350644216291449299.gal : 1 ms
[2024-05-21 05:35:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality2739729953918627621.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10350644216291449299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2739729953918627621.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.83927e+06,0.311687,15820,2,2433,5,41864,6,0,1080,63453,0


Converting to forward existential form...Done !
original formula: AG(((p704==1) + E(((p1672==0)||(p2438==1)) U AF(EG((p2064==1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((p704==1))) * !(E(((p1672==0)||(p2438==1)) U !(EG(!(EG((p2064==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t13, t14, t16, t31, t56, t62, t65, t70, t71, t78, t93, t118, t124, t127, t128, t133, ...495
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,9.58189,295488,1,0,778,1.81147e+06,703,431,6691,1.78821e+06,995
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1593/1593 places, 2032/2032 transitions.
Graph (trivial) has 1935 edges and 1593 vertex of which 704 / 1593 are part of one of the 63 SCC in 2 ms
Free SCC test removed 641 places
Ensure Unique test removed 743 transitions
Reduce isomorphic transitions removed 743 transitions.
Graph (complete) has 1467 edges and 952 vertex of which 943 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.5 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 516 transitions
Trivial Post-agglo rules discarded 516 transitions
Performed 516 trivial Post agglomeration. Transition count delta: 516
Iterating post reduction 0 with 516 rules applied. Total rules applied 518 place count 942 transition count 767
Reduce places removed 516 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 541 rules applied. Total rules applied 1059 place count 426 transition count 742
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1072 place count 414 transition count 741
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1073 place count 413 transition count 741
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1073 place count 413 transition count 697
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1161 place count 369 transition count 697
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1182 place count 348 transition count 667
Iterating global reduction 4 with 21 rules applied. Total rules applied 1203 place count 348 transition count 667
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1204 place count 348 transition count 666
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1205 place count 347 transition count 666
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1205 place count 347 transition count 665
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1207 place count 346 transition count 665
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 1221 place count 332 transition count 647
Iterating global reduction 6 with 14 rules applied. Total rules applied 1235 place count 332 transition count 647
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 9 rules applied. Total rules applied 1244 place count 332 transition count 638
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1245 place count 331 transition count 638
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1249 place count 327 transition count 630
Iterating global reduction 8 with 4 rules applied. Total rules applied 1253 place count 327 transition count 630
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1254 place count 326 transition count 628
Iterating global reduction 8 with 1 rules applied. Total rules applied 1255 place count 326 transition count 628
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1256 place count 325 transition count 626
Iterating global reduction 8 with 1 rules applied. Total rules applied 1257 place count 325 transition count 626
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1258 place count 324 transition count 624
Iterating global reduction 8 with 1 rules applied. Total rules applied 1259 place count 324 transition count 624
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1260 place count 323 transition count 622
Iterating global reduction 8 with 1 rules applied. Total rules applied 1261 place count 323 transition count 622
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 8 with 82 rules applied. Total rules applied 1343 place count 282 transition count 581
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 20 rules applied. Total rules applied 1363 place count 282 transition count 561
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 7 rules applied. Total rules applied 1370 place count 277 transition count 559
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1371 place count 276 transition count 559
Discarding 13 places :
Symmetric choice reduction at 11 with 13 rule applications. Total rules 1384 place count 263 transition count 532
Iterating global reduction 11 with 13 rules applied. Total rules applied 1397 place count 263 transition count 532
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 1405 place count 255 transition count 516
Iterating global reduction 11 with 8 rules applied. Total rules applied 1413 place count 255 transition count 516
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1414 place count 254 transition count 514
Iterating global reduction 11 with 1 rules applied. Total rules applied 1415 place count 254 transition count 514
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1416 place count 253 transition count 512
Iterating global reduction 11 with 1 rules applied. Total rules applied 1417 place count 253 transition count 512
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1418 place count 252 transition count 510
Iterating global reduction 11 with 1 rules applied. Total rules applied 1419 place count 252 transition count 510
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1420 place count 251 transition count 508
Iterating global reduction 11 with 1 rules applied. Total rules applied 1421 place count 251 transition count 508
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1422 place count 250 transition count 506
Iterating global reduction 11 with 1 rules applied. Total rules applied 1423 place count 250 transition count 506
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1424 place count 249 transition count 501
Iterating global reduction 11 with 1 rules applied. Total rules applied 1425 place count 249 transition count 501
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 11 with 8 rules applied. Total rules applied 1433 place count 245 transition count 497
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 5 rules applied. Total rules applied 1438 place count 245 transition count 492
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1439 place count 244 transition count 492
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1443 place count 240 transition count 484
Iterating global reduction 13 with 4 rules applied. Total rules applied 1447 place count 240 transition count 484
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1448 place count 240 transition count 483
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1452 place count 238 transition count 481
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 14 with 74 rules applied. Total rules applied 1526 place count 238 transition count 407
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 14 with 33 rules applied. Total rules applied 1559 place count 238 transition count 374
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 15 with 33 rules applied. Total rules applied 1592 place count 205 transition count 374
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1592 place count 205 transition count 371
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1598 place count 202 transition count 371
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 16 with 8 rules applied. Total rules applied 1606 place count 198 transition count 367
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1609 place count 195 transition count 364
Iterating global reduction 16 with 3 rules applied. Total rules applied 1612 place count 195 transition count 364
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1619 place count 195 transition count 357
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1620 place count 194 transition count 356
Applied a total of 1620 rules in 127 ms. Remains 194 /1593 variables (removed 1399) and now considering 356/2032 (removed 1676) transitions.
[2024-05-21 05:35:23] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
// Phase 1: matrix 306 rows 194 cols
[2024-05-21 05:35:23] [INFO ] Computed 0 invariants in 11 ms
[2024-05-21 05:35:23] [INFO ] Implicit Places using invariants in 265 ms returned []
[2024-05-21 05:35:23] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
[2024-05-21 05:35:23] [INFO ] Invariant cache hit.
[2024-05-21 05:35:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:35:24] [INFO ] Implicit Places using invariants and state equation in 139 ms returned [9, 128]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 405 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 192/1593 places, 356/2032 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 190 transition count 354
Applied a total of 2 rules in 7 ms. Remains 190 /192 variables (removed 2) and now considering 354/356 (removed 2) transitions.
[2024-05-21 05:35:24] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
// Phase 1: matrix 304 rows 190 cols
[2024-05-21 05:35:24] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 05:35:24] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-21 05:35:24] [INFO ] Flow matrix only has 304 transitions (discarded 50 similar events)
[2024-05-21 05:35:24] [INFO ] Invariant cache hit.
[2024-05-21 05:35:24] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 190/1593 places, 354/2032 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 692 ms. Remains : 190/1593 places, 354/2032 transitions.
[2024-05-21 05:35:24] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:24] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:24] [INFO ] Input system was already deterministic with 354 transitions.
[2024-05-21 05:35:24] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:24] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:35:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality14933524787065378057.gal : 2 ms
[2024-05-21 05:35:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality18284618007969847468.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14933524787065378057.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18284618007969847468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.54506e+06,0.29239,15792,2,2355,5,42131,6,0,1058,62353,0


Converting to forward existential form...Done !
original formula: EF(AG((((p929==0)||(p1193==1))||(p2435==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((p929==0)||(p1193==1))||(p2435==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t14, t15, t17, t32, t56, t62, t65, t70, t71, t73, t88, t113, t123, t124, t129, t130, ...489
(forward)formula 0,1,5.82444,196464,1,0,496,1.26157e+06,679,262,6262,777429,711
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2024-05-21 05:35:30] [INFO ] Flatten gal took : 31 ms
[2024-05-21 05:35:30] [INFO ] Flatten gal took : 28 ms
[2024-05-21 05:35:30] [INFO ] Applying decomposition
[2024-05-21 05:35:30] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17849647961760147847.txt' '-o' '/tmp/graph17849647961760147847.bin' '-w' '/tmp/graph17849647961760147847.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17849647961760147847.bin' '-l' '-1' '-v' '-w' '/tmp/graph17849647961760147847.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:35:30] [INFO ] Decomposing Gal with order
[2024-05-21 05:35:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:35:30] [INFO ] Removed a total of 524 redundant transitions.
[2024-05-21 05:35:30] [INFO ] Flatten gal took : 51 ms
[2024-05-21 05:35:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 4 ms.
[2024-05-21 05:35:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality15407688127790452294.gal : 8 ms
[2024-05-21 05:35:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality18301689948624969129.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15407688127790452294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18301689948624969129.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 3 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.01606e+10,1.9974,74224,2363,193,138600,4388,2202,238904,125,28327,0


Converting to forward existential form...Done !
original formula: AF(EX((!(E(((i25.u316.p1844==0)||(i25.u355.p1419==1)) U ((i17.u205.p880==0)||(i18.u225.p956==1)))) * EF((i16.u220.p917==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX((!(E(((i25.u316.p1844==0)||(i25.u355.p1419==1)) U ((i17.u205.p880==0)||(i18.u225.p956==1)))) * E...195
Reverse transition relation is NOT exact ! Due to transitions t26, t184, t200, t282, t313, t343, t393, t468, t517, t520, t595, t775, t808, t838, t888, t960...1697
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
(forward)formula 0,0,764.097,3368804,1,0,5.50633e+06,10984,5651,2.03498e+07,274,47195,3068598
FORMULA CloudReconfiguration-PT-308-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((E((E((AX(((i16.u221.p920==0)||(i18.u226.p931==1))) + (i19.u276.p1137!=1)) U AF(((i1.u110.p569==0)||(i9.u108.p551==1)))) + !(((i43.u649....342
=> equivalent forward existential formula: (([(Init * !(E((E((!(EX(!(((i16.u221.p920==0)||(i18.u226.p931==1))))) + (i19.u276.p1137!=1)) U !(EG(!(((i1.u110....449
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2024-05-21 05:49:52] [INFO ] Applying decomposition
[2024-05-21 05:49:52] [INFO ] Flatten gal took : 45 ms
[2024-05-21 05:49:52] [INFO ] Decomposing Gal with order
[2024-05-21 05:49:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:49:53] [INFO ] Removed a total of 76 redundant transitions.
[2024-05-21 05:49:53] [INFO ] Flatten gal took : 37 ms
[2024-05-21 05:49:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 213 labels/synchronizations in 1 ms.
[2024-05-21 05:49:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality1744849143046089380.gal : 5 ms
[2024-05-21 05:49:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality14761410090003905841.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1744849143046089380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14761410090003905841.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.01606e+10,4.06017,116592,204,10037,5737,247517,164,12128,3621,1.1011e+06,0


Converting to forward existential form...Done !
original formula: ((E((E((AX(((i0.i1.i0.u5.p920==0)||(i0.i1.i0.u5.p931==1))) + (i0.i1.i0.u5.p1137!=1)) U AF(((i0.u2.p569==0)||(i0.u2.p551==1)))) + !(((i0.i...363
=> equivalent forward existential formula: (([(Init * !(E((E((!(EX(!(((i0.i1.i0.u5.p920==0)||(i0.i1.i0.u5.p931==1))))) + (i0.i1.i0.u5.p1137!=1)) U !(EG(!((...470
Reverse transition relation is NOT exact ! Due to transitions t1884, t1885, t1889, t1891, i0.u2.t1537, i0.u2.t1555, i0.u2.t1599, i0.u2.t1611, i0.u2.t1612, ...2723
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
ITS-tools command line returned an error code 137
[2024-05-21 05:58:52] [INFO ] Flatten gal took : 30 ms
[2024-05-21 05:58:52] [INFO ] Input system was already deterministic with 2032 transitions.
[2024-05-21 05:58:52] [INFO ] Transformed 1593 places.
[2024-05-21 05:58:52] [INFO ] Transformed 2032 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-21 05:58:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality12498896819520330551.gal : 6 ms
[2024-05-21 05:58:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality12745425407223300099.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12498896819520330551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12745425407223300099.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.01606e+10,169.662,3075652,2,95812,5,1.04051e+07,6,0,8406,1.07072e+07,0


Converting to forward existential form...Done !
original formula: ((E((E((AX(((p920==0)||(p931==1))) + (p1137!=1)) U AF(((p569==0)||(p551==1)))) + !(((p2547==0) * E((p573==0) U ((p1640==0)||(p1793==1))))...228
=> equivalent forward existential formula: (([(Init * !(E((E((!(EX(!(((p920==0)||(p931==1))))) + (p1137!=1)) U !(EG(!(((p569==0)||(p551==1)))))) + !(((p254...335
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t52, t59, t77, t87, t88, t96, t97, t98, t105, t106, t144, t145, t146, t152, t163, t...1187

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="CloudReconfiguration-PT-308"
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 2-5568"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-308, 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 r092-tall-171624188700169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-308.tgz
mv CloudReconfiguration-PT-308 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;