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-171624188700145.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-305, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188700145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K 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 2.3K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Apr 11 19:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 11 19:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Apr 11 19:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 11 19:39 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-305-CTLCardinality-2024-00
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-01
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-02
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-03
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-04
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-05
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-06
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-07
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-08
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-09
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-10
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2024-11
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2023-12
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2023-13
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2023-14
FORMULA_NAME CloudReconfiguration-PT-305-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716265414147

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-305
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 04:23:35] [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 04:23:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 04:23:35] [INFO ] Load time of PNML (sax parser for PT used): 153 ms
[2024-05-21 04:23:35] [INFO ] Transformed 2585 places.
[2024-05-21 04:23:35] [INFO ] Transformed 3095 transitions.
[2024-05-21 04:23:35] [INFO ] Found NUPN structural information;
[2024-05-21 04:23:35] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 257 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 142 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 483 places :
Symmetric choice reduction at 0 with 483 rule applications. Total rules 483 place count 2102 transition count 2612
Iterating global reduction 0 with 483 rules applied. Total rules applied 966 place count 2102 transition count 2612
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 994 place count 2102 transition count 2584
Discarding 206 places :
Symmetric choice reduction at 1 with 206 rule applications. Total rules 1200 place count 1896 transition count 2378
Iterating global reduction 1 with 206 rules applied. Total rules applied 1406 place count 1896 transition count 2378
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 1478 place count 1824 transition count 2306
Iterating global reduction 1 with 72 rules applied. Total rules applied 1550 place count 1824 transition count 2306
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1564 place count 1824 transition count 2292
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 1599 place count 1789 transition count 2257
Iterating global reduction 2 with 35 rules applied. Total rules applied 1634 place count 1789 transition count 2257
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1642 place count 1789 transition count 2249
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1665 place count 1766 transition count 2224
Iterating global reduction 3 with 23 rules applied. Total rules applied 1688 place count 1766 transition count 2224
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1702 place count 1752 transition count 2210
Iterating global reduction 3 with 14 rules applied. Total rules applied 1716 place count 1752 transition count 2210
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1728 place count 1740 transition count 2198
Iterating global reduction 3 with 12 rules applied. Total rules applied 1740 place count 1740 transition count 2198
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1752 place count 1728 transition count 2186
Iterating global reduction 3 with 12 rules applied. Total rules applied 1764 place count 1728 transition count 2186
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1773 place count 1719 transition count 2172
Iterating global reduction 3 with 9 rules applied. Total rules applied 1782 place count 1719 transition count 2172
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1784 place count 1717 transition count 2169
Iterating global reduction 3 with 2 rules applied. Total rules applied 1786 place count 1717 transition count 2169
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1788 place count 1715 transition count 2166
Iterating global reduction 3 with 2 rules applied. Total rules applied 1790 place count 1715 transition count 2166
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1791 place count 1714 transition count 2165
Iterating global reduction 3 with 1 rules applied. Total rules applied 1792 place count 1714 transition count 2165
Applied a total of 1792 rules in 1472 ms. Remains 1714 /2585 variables (removed 871) and now considering 2165/3095 (removed 930) transitions.
// Phase 1: matrix 2165 rows 1714 cols
[2024-05-21 04:23:37] [INFO ] Computed 4 invariants in 28 ms
[2024-05-21 04:23:37] [INFO ] Implicit Places using invariants in 496 ms returned []
[2024-05-21 04:23:37] [INFO ] Invariant cache hit.
[2024-05-21 04:23:38] [INFO ] Implicit Places using invariants and state equation in 1035 ms returned []
Implicit Place search using SMT with State Equation took 1676 ms to find 0 implicit places.
Running 2164 sub problems to find dead transitions.
[2024-05-21 04:23:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1713 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2164 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1713/3879 variables, and 4 constraints, problems are : Problem set: 0 solved, 2164 unsolved in 30066 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1714 constraints, PredecessorRefiner: 2164/2164 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2164 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1713 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2164 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 1713/3879 variables, and 4 constraints, problems are : Problem set: 0 solved, 2164 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1714 constraints, PredecessorRefiner: 0/2164 constraints, Known Traps: 0/0 constraints]
After SMT, in 60856ms problems are : Problem set: 0 solved, 2164 unsolved
Search for dead transitions found 0 dead transitions in 60908ms
Starting structural reductions in LTL mode, iteration 1 : 1714/2585 places, 2165/3095 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64089 ms. Remains : 1714/2585 places, 2165/3095 transitions.
Support contains 142 out of 1714 places after structural reductions.
[2024-05-21 04:24:40] [INFO ] Flatten gal took : 134 ms
[2024-05-21 04:24:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 04:24:40] [INFO ] Flatten gal took : 78 ms
[2024-05-21 04:24:40] [INFO ] Input system was already deterministic with 2165 transitions.
Support contains 117 out of 1714 places (down from 142) after GAL structural reductions.
RANDOM walk for 40000 steps (305 resets) in 2384 ms. (16 steps per ms) remains 57/74 properties
BEST_FIRST walk for 4004 steps (10 resets) in 39 ms. (100 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (11 resets) in 23 ms. (166 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 56/57 properties
BEST_FIRST walk for 4003 steps (12 resets) in 75 ms. (52 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (11 resets) in 59 ms. (66 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (9 resets) in 29 ms. (133 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4001 steps (12 resets) in 28 ms. (137 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (11 resets) in 18 ms. (210 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (10 resets) in 51 ms. (77 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (10 resets) in 18 ms. (210 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (10 resets) in 16 ms. (235 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (9 resets) in 25 ms. (153 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4001 steps (9 resets) in 17 ms. (222 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4001 steps (11 resets) in 21 ms. (181 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4002 steps (10 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (10 resets) in 21 ms. (181 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (9 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (10 resets) in 18 ms. (210 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (10 resets) in 25 ms. (154 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 25 ms. (153 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (9 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 30 ms. (129 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (10 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (10 resets) in 30 ms. (129 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 28 ms. (138 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (9 resets) in 39 ms. (100 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 23 ms. (166 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (12 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 27 ms. (142 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (10 resets) in 21 ms. (182 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4001 steps (9 resets) in 26 ms. (148 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4001 steps (12 resets) in 21 ms. (181 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (11 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (10 resets) in 23 ms. (166 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (10 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (10 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (10 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (9 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (12 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 55/55 properties
[2024-05-21 04:24:41] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 1 (OVERLAPS) 1615/1703 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1703 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 3 (OVERLAPS) 2155/3858 variables, 1703/1707 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3858 variables, 0/1707 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 5 (OVERLAPS) 2/3860 variables, 1/1708 constraints. Problems are: Problem set: 0 solved, 55 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3860/3879 variables, and 1708 constraints, problems are : Problem set: 0 solved, 55 unsolved in 5010 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1704/1714 constraints, PredecessorRefiner: 55/55 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 55 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 1 (OVERLAPS) 1615/1703 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1703 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 3 (OVERLAPS) 2155/3858 variables, 1703/1707 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3858 variables, 55/1762 constraints. Problems are: Problem set: 0 solved, 55 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3858/3879 variables, and 1762 constraints, problems are : Problem set: 0 solved, 55 unsolved in 5016 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1703/1714 constraints, PredecessorRefiner: 55/55 constraints, Known Traps: 0/0 constraints]
After SMT, in 10059ms problems are : Problem set: 0 solved, 55 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 88 out of 1714 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Graph (trivial) has 1899 edges and 1714 vertex of which 583 / 1714 are part of one of the 60 SCC in 17 ms
Free SCC test removed 523 places
Drop transitions (Empty/Sink Transition effects.) removed 652 transitions
Reduce isomorphic transitions removed 652 transitions.
Graph (complete) has 1700 edges and 1191 vertex of which 1182 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 559 transitions
Trivial Post-agglo rules discarded 559 transitions
Performed 559 trivial Post agglomeration. Transition count delta: 559
Iterating post reduction 0 with 566 rules applied. Total rules applied 568 place count 1182 transition count 943
Reduce places removed 559 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 600 rules applied. Total rules applied 1168 place count 623 transition count 902
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 28 rules applied. Total rules applied 1196 place count 598 transition count 899
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 1199 place count 597 transition count 897
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 1203 place count 596 transition count 894
Reduce places removed 2 places and 0 transitions.
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Iterating post reduction 5 with 25 rules applied. Total rules applied 1228 place count 594 transition count 871
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 24 rules applied. Total rules applied 1252 place count 571 transition count 870
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 58 Pre rules applied. Total rules applied 1252 place count 571 transition count 812
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 7 with 116 rules applied. Total rules applied 1368 place count 513 transition count 812
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1376 place count 505 transition count 803
Iterating global reduction 7 with 8 rules applied. Total rules applied 1384 place count 505 transition count 803
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 7 with 5 rules applied. Total rules applied 1389 place count 505 transition count 798
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1392 place count 502 transition count 798
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1392 place count 502 transition count 797
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1394 place count 501 transition count 797
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 1399 place count 496 transition count 792
Iterating global reduction 9 with 5 rules applied. Total rules applied 1404 place count 496 transition count 792
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1407 place count 496 transition count 789
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1408 place count 495 transition count 787
Iterating global reduction 10 with 1 rules applied. Total rules applied 1409 place count 495 transition count 787
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1410 place count 494 transition count 785
Iterating global reduction 10 with 1 rules applied. Total rules applied 1411 place count 494 transition count 785
Performed 185 Post agglomeration using F-continuation condition with reduction of 81 identical transitions.
Deduced a syphon composed of 185 places in 1 ms
Reduce places removed 185 places and 0 transitions.
Iterating global reduction 10 with 370 rules applied. Total rules applied 1781 place count 309 transition count 519
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 10 with 28 rules applied. Total rules applied 1809 place count 309 transition count 491
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1811 place count 307 transition count 489
Iterating global reduction 11 with 2 rules applied. Total rules applied 1813 place count 307 transition count 489
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1814 place count 306 transition count 488
Iterating global reduction 11 with 1 rules applied. Total rules applied 1815 place count 306 transition count 488
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1816 place count 306 transition count 487
Performed 7 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1830 place count 299 transition count 479
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 12 with 7 rules applied. Total rules applied 1837 place count 299 transition count 472
Performed 50 Post agglomeration using F-continuation condition with reduction of 15 identical transitions.
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 13 with 100 rules applied. Total rules applied 1937 place count 249 transition count 542
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 13 with 37 rules applied. Total rules applied 1974 place count 249 transition count 505
Discarding 11 places :
Symmetric choice reduction at 14 with 11 rule applications. Total rules 1985 place count 238 transition count 483
Iterating global reduction 14 with 11 rules applied. Total rules applied 1996 place count 238 transition count 483
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 1998 place count 236 transition count 479
Iterating global reduction 14 with 2 rules applied. Total rules applied 2000 place count 236 transition count 479
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 2001 place count 236 transition count 478
Drop transitions (Redundant composition of simpler transitions.) removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 15 with 41 rules applied. Total rules applied 2042 place count 236 transition count 437
Free-agglomeration rule applied 20 times.
Iterating global reduction 15 with 20 rules applied. Total rules applied 2062 place count 236 transition count 417
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 15 with 20 rules applied. Total rules applied 2082 place count 216 transition count 417
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 2084 place count 216 transition count 415
Partial Free-agglomeration rule applied 18 times.
Drop transitions (Partial Free agglomeration) removed 18 transitions
Iterating global reduction 16 with 18 rules applied. Total rules applied 2102 place count 216 transition count 415
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 16 with 3 rules applied. Total rules applied 2105 place count 216 transition count 412
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 2106 place count 216 transition count 412
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 2107 place count 215 transition count 411
Applied a total of 2107 rules in 430 ms. Remains 215 /1714 variables (removed 1499) and now considering 411/2165 (removed 1754) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 430 ms. Remains : 215/1714 places, 411/2165 transitions.
RANDOM walk for 40000 steps (206 resets) in 491 ms. (81 steps per ms) remains 11/55 properties
BEST_FIRST walk for 40003 steps (58 resets) in 119 ms. (333 steps per ms) remains 9/11 properties
BEST_FIRST walk for 40003 steps (55 resets) in 138 ms. (287 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (63 resets) in 132 ms. (300 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (56 resets) in 335 ms. (119 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (56 resets) in 355 ms. (112 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40003 steps (64 resets) in 275 ms. (144 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (61 resets) in 100 ms. (396 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (63 resets) in 87 ms. (454 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40003 steps (55 resets) in 96 ms. (412 steps per ms) remains 7/7 properties
[2024-05-21 04:24:52] [INFO ] Flow matrix only has 404 transitions (discarded 7 similar events)
// Phase 1: matrix 404 rows 215 cols
[2024-05-21 04:24:52] [INFO ] Computed 4 invariants in 2 ms
[2024-05-21 04:24:52] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 196/209 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 402/611 variables, 209/213 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/611 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/611 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 7/618 variables, 5/221 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/618 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/618 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 1/619 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/619 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 0/619 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 619/619 variables, and 223 constraints, problems are : Problem set: 0 solved, 7 unsolved in 339 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 215/215 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 196/209 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 402/611 variables, 209/213 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/611 variables, 3/216 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/611 variables, 7/223 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/611 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 7/618 variables, 5/228 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/618 variables, 1/229 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-21 04:24:53] [INFO ] Deduced a trap composed of 46 places in 44 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/618 variables, 1/230 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/618 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp72 is UNSAT
At refinement iteration 11 (OVERLAPS) 1/619 variables, 1/231 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/619 variables, 0/231 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/619 variables, 0/231 constraints. Problems are: Problem set: 6 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 619/619 variables, and 231 constraints, problems are : Problem set: 6 solved, 1 unsolved in 510 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 215/215 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints]
After SMT, in 866ms problems are : Problem set: 6 solved, 1 unsolved
Finished Parikh walk after 38 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=38 )
Parikh walk visited 1 properties in 6 ms.
Successfully simplified 6 atomic propositions for a total of 15 simplifications.
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 04:24:53] [INFO ] Flatten gal took : 55 ms
[2024-05-21 04:24:53] [INFO ] Flatten gal took : 54 ms
[2024-05-21 04:24:53] [INFO ] Input system was already deterministic with 2165 transitions.
Support contains 99 out of 1714 places (down from 100) after GAL structural reductions.
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 29 stabilizing places and 31 stable transitions
Graph (complete) has 2354 edges and 1714 vertex of which 1705 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.21 ms
Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 1642 transition count 2093
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 1642 transition count 2093
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 147 place count 1642 transition count 2090
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 185 place count 1604 transition count 2051
Iterating global reduction 1 with 38 rules applied. Total rules applied 223 place count 1604 transition count 2051
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 224 place count 1604 transition count 2050
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 246 place count 1582 transition count 2025
Iterating global reduction 2 with 22 rules applied. Total rules applied 268 place count 1582 transition count 2025
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 270 place count 1582 transition count 2023
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 283 place count 1569 transition count 2009
Iterating global reduction 3 with 13 rules applied. Total rules applied 296 place count 1569 transition count 2009
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 307 place count 1558 transition count 1997
Iterating global reduction 3 with 11 rules applied. Total rules applied 318 place count 1558 transition count 1997
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 328 place count 1548 transition count 1986
Iterating global reduction 3 with 10 rules applied. Total rules applied 338 place count 1548 transition count 1986
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 348 place count 1538 transition count 1974
Iterating global reduction 3 with 10 rules applied. Total rules applied 358 place count 1538 transition count 1974
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 366 place count 1530 transition count 1965
Iterating global reduction 3 with 8 rules applied. Total rules applied 374 place count 1530 transition count 1965
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 375 place count 1530 transition count 1964
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 382 place count 1523 transition count 1953
Iterating global reduction 4 with 7 rules applied. Total rules applied 389 place count 1523 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 393 place count 1519 transition count 1946
Iterating global reduction 4 with 4 rules applied. Total rules applied 397 place count 1519 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 400 place count 1516 transition count 1942
Iterating global reduction 4 with 3 rules applied. Total rules applied 403 place count 1516 transition count 1942
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 405 place count 1516 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 406 place count 1515 transition count 1939
Iterating global reduction 5 with 1 rules applied. Total rules applied 407 place count 1515 transition count 1939
Applied a total of 407 rules in 681 ms. Remains 1515 /1714 variables (removed 199) and now considering 1939/2165 (removed 226) transitions.
// Phase 1: matrix 1939 rows 1515 cols
[2024-05-21 04:24:54] [INFO ] Computed 4 invariants in 15 ms
[2024-05-21 04:24:54] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-05-21 04:24:54] [INFO ] Invariant cache hit.
[2024-05-21 04:24:55] [INFO ] Implicit Places using invariants and state equation in 863 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
Running 1938 sub problems to find dead transitions.
[2024-05-21 04:24:55] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s9 1.0)
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(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 1.0)
(s15 0.0)
(s16 0.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 0.0)
(s22 0.0)
(s23 1.0)
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(s68 0.0)
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(s75 0.0)
(s76 0.0)
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(s94 0.0)
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(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 1.0)
(s108 0.0)
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(s114 0.0)
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(s117 timeout
0.0 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, 1938 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1514/3454 variables, and 4 constraints, problems are : Problem set: 0 solved, 1938 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 1938/1938 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1938 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1938 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1514/3454 variables, and 4 constraints, problems are : Problem set: 0 solved, 1938 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 0/1938 constraints, Known Traps: 0/0 constraints]
After SMT, in 60596ms problems are : Problem set: 0 solved, 1938 unsolved
Search for dead transitions found 0 dead transitions in 60616ms
Starting structural reductions in LTL mode, iteration 1 : 1515/1714 places, 1939/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62407 ms. Remains : 1515/1714 places, 1939/2165 transitions.
[2024-05-21 04:25:56] [INFO ] Flatten gal took : 55 ms
[2024-05-21 04:25:56] [INFO ] Flatten gal took : 38 ms
[2024-05-21 04:25:56] [INFO ] Input system was already deterministic with 1939 transitions.
[2024-05-21 04:25:56] [INFO ] Flatten gal took : 38 ms
[2024-05-21 04:25:56] [INFO ] Flatten gal took : 39 ms
[2024-05-21 04:25:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality10498155916768225036.gal : 27 ms
[2024-05-21 04:25:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17796603799705590226.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/CTLCardinality10498155916768225036.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17796603799705590226.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,1.63831e+10,10.5373,268128,2,23845,5,705647,6,0,8001,1.40073e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:26:26] [INFO ] Flatten gal took : 36 ms
[2024-05-21 04:26:26] [INFO ] Applying decomposition
[2024-05-21 04:26:26] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph313944357645347574.txt' '-o' '/tmp/graph313944357645347574.bin' '-w' '/tmp/graph313944357645347574.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph313944357645347574.bin' '-l' '-1' '-v' '-w' '/tmp/graph313944357645347574.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:26:27] [INFO ] Decomposing Gal with order
[2024-05-21 04:26:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:26:27] [INFO ] Removed a total of 520 redundant transitions.
[2024-05-21 04:26:27] [INFO ] Flatten gal took : 120 ms
[2024-05-21 04:26:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 25 ms.
[2024-05-21 04:26:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality16793652416505329367.gal : 23 ms
[2024-05-21 04:26:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality967609219531260194.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/CTLCardinality16793652416505329367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality967609219531260194.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,1.63831e+10,1.5801,54708,1813,262,82590,10484,2504,191600,130,74709,0


Converting to forward existential form...Done !
original formula: EG(EF((EG((EX((i15.i0.i7.u273.p1179==1)) * AX((i1.i1.i0.u81.p415==1)))) + AX((((i1.i2.i3.u112.p346==0)&&(i8.i1.i0.u134.p649==0))&&(i34.u5...172
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (EG((EX((i15.i0.i7.u273.p1179==1)) * !(EX(!((i1.i1.i0.u81.p415==1)))))) + !(EX(!((((i1.i2.i3...233
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t492, t645, t726, t786, t835, t906, t1143, t11...2165
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 6
Fast SCC detection found a local 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
(forward)formula 0,1,7.30498,225252,1,0,415345,21522,26615,850666,728,117536,1455793
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 1645 transition count 2096
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 1645 transition count 2096
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 141 place count 1645 transition count 2093
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 177 place count 1609 transition count 2056
Iterating global reduction 1 with 36 rules applied. Total rules applied 213 place count 1609 transition count 2056
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 214 place count 1609 transition count 2055
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 234 place count 1589 transition count 2033
Iterating global reduction 2 with 20 rules applied. Total rules applied 254 place count 1589 transition count 2033
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 256 place count 1589 transition count 2031
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 270 place count 1575 transition count 2016
Iterating global reduction 3 with 14 rules applied. Total rules applied 284 place count 1575 transition count 2016
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 297 place count 1562 transition count 2001
Iterating global reduction 3 with 13 rules applied. Total rules applied 310 place count 1562 transition count 2001
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 320 place count 1552 transition count 1989
Iterating global reduction 3 with 10 rules applied. Total rules applied 330 place count 1552 transition count 1989
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 339 place count 1543 transition count 1978
Iterating global reduction 3 with 9 rules applied. Total rules applied 348 place count 1543 transition count 1978
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 355 place count 1536 transition count 1970
Iterating global reduction 3 with 7 rules applied. Total rules applied 362 place count 1536 transition count 1970
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 363 place count 1536 transition count 1969
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 369 place count 1530 transition count 1960
Iterating global reduction 4 with 6 rules applied. Total rules applied 375 place count 1530 transition count 1960
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 378 place count 1527 transition count 1955
Iterating global reduction 4 with 3 rules applied. Total rules applied 381 place count 1527 transition count 1955
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 383 place count 1525 transition count 1952
Iterating global reduction 4 with 2 rules applied. Total rules applied 385 place count 1525 transition count 1952
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 386 place count 1525 transition count 1951
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 387 place count 1524 transition count 1950
Iterating global reduction 5 with 1 rules applied. Total rules applied 388 place count 1524 transition count 1950
Applied a total of 388 rules in 692 ms. Remains 1524 /1714 variables (removed 190) and now considering 1950/2165 (removed 215) transitions.
// Phase 1: matrix 1950 rows 1524 cols
[2024-05-21 04:26:35] [INFO ] Computed 4 invariants in 16 ms
[2024-05-21 04:26:35] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-21 04:26:35] [INFO ] Invariant cache hit.
[2024-05-21 04:26:36] [INFO ] Implicit Places using invariants and state equation in 921 ms returned []
Implicit Place search using SMT with State Equation took 1138 ms to find 0 implicit places.
Running 1949 sub problems to find dead transitions.
[2024-05-21 04:26:36] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1523 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1949 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1523/3474 variables, and 4 constraints, problems are : Problem set: 0 solved, 1949 unsolved in 30039 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1524 constraints, PredecessorRefiner: 1949/1949 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1949 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1523 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1949 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1523/3474 variables, and 4 constraints, problems are : Problem set: 0 solved, 1949 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1524 constraints, PredecessorRefiner: 0/1949 constraints, Known Traps: 0/0 constraints]
After SMT, in 60559ms problems are : Problem set: 0 solved, 1949 unsolved
Search for dead transitions found 0 dead transitions in 60582ms
Starting structural reductions in LTL mode, iteration 1 : 1524/1714 places, 1950/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62424 ms. Remains : 1524/1714 places, 1950/2165 transitions.
[2024-05-21 04:27:37] [INFO ] Flatten gal took : 33 ms
[2024-05-21 04:27:37] [INFO ] Flatten gal took : 40 ms
[2024-05-21 04:27:37] [INFO ] Input system was already deterministic with 1950 transitions.
[2024-05-21 04:27:37] [INFO ] Flatten gal took : 31 ms
[2024-05-21 04:27:37] [INFO ] Flatten gal took : 34 ms
[2024-05-21 04:27:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality17114813362156145777.gal : 6 ms
[2024-05-21 04:27:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality7280054729451517744.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/CTLCardinality17114813362156145777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7280054729451517744.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,1.6656e+10,12.3697,271080,2,24188,5,718693,6,0,8048,1.42379e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:28:07] [INFO ] Flatten gal took : 32 ms
[2024-05-21 04:28:07] [INFO ] Applying decomposition
[2024-05-21 04:28:07] [INFO ] Flatten gal took : 31 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/graph7853079043149237556.txt' '-o' '/tmp/graph7853079043149237556.bin' '-w' '/tmp/graph7853079043149237556.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7853079043149237556.bin' '-l' '-1' '-v' '-w' '/tmp/graph7853079043149237556.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:28:07] [INFO ] Decomposing Gal with order
[2024-05-21 04:28:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:28:08] [INFO ] Removed a total of 504 redundant transitions.
[2024-05-21 04:28:08] [INFO ] Flatten gal took : 70 ms
[2024-05-21 04:28:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 10 ms.
[2024-05-21 04:28:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality308649868880123437.gal : 11 ms
[2024-05-21 04:28:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality13184679946485666631.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/CTLCardinality308649868880123437.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13184679946485666631.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,1.6656e+10,1.44283,50980,2279,233,89791,3908,2136,148244,122,19320,0


Converting to forward existential form...Done !
original formula: (E(EG(!(AF((i18.u259.p1150==1)))) U (i23.u333.p1431!=1)) * (E(EG((i38.u581.p2384!=1)) U AX(A((i29.u417.p1730==0) U ((i9.i0.i1.i0.u403.p16...211
=> equivalent forward existential formula: ([(Init * !(E(EG(!(!(EG(!((i18.u259.p1150==1)))))) U (i23.u333.p1431!=1))))] = FALSE * [FwdG((Init * !(E(EG((i38...422
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t209, t261, t321, t370, t441, t493, t687, t739, t770, t799, t848, t919, t1127, t115...1627
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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 a local 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 1645 transition count 2096
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 1645 transition count 2096
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 141 place count 1645 transition count 2093
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 177 place count 1609 transition count 2056
Iterating global reduction 1 with 36 rules applied. Total rules applied 213 place count 1609 transition count 2056
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 214 place count 1609 transition count 2055
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 235 place count 1588 transition count 2031
Iterating global reduction 2 with 21 rules applied. Total rules applied 256 place count 1588 transition count 2031
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 258 place count 1588 transition count 2029
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 272 place count 1574 transition count 2014
Iterating global reduction 3 with 14 rules applied. Total rules applied 286 place count 1574 transition count 2014
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 299 place count 1561 transition count 1999
Iterating global reduction 3 with 13 rules applied. Total rules applied 312 place count 1561 transition count 1999
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 322 place count 1551 transition count 1987
Iterating global reduction 3 with 10 rules applied. Total rules applied 332 place count 1551 transition count 1987
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 341 place count 1542 transition count 1976
Iterating global reduction 3 with 9 rules applied. Total rules applied 350 place count 1542 transition count 1976
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 357 place count 1535 transition count 1968
Iterating global reduction 3 with 7 rules applied. Total rules applied 364 place count 1535 transition count 1968
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 365 place count 1535 transition count 1967
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 371 place count 1529 transition count 1957
Iterating global reduction 4 with 6 rules applied. Total rules applied 377 place count 1529 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 381 place count 1525 transition count 1950
Iterating global reduction 4 with 4 rules applied. Total rules applied 385 place count 1525 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 388 place count 1522 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 391 place count 1522 transition count 1946
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 393 place count 1522 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 394 place count 1521 transition count 1943
Iterating global reduction 5 with 1 rules applied. Total rules applied 395 place count 1521 transition count 1943
Applied a total of 395 rules in 712 ms. Remains 1521 /1714 variables (removed 193) and now considering 1943/2165 (removed 222) transitions.
// Phase 1: matrix 1943 rows 1521 cols
[2024-05-21 04:28:38] [INFO ] Computed 4 invariants in 22 ms
[2024-05-21 04:28:39] [INFO ] Implicit Places using invariants in 235 ms returned []
[2024-05-21 04:28:39] [INFO ] Invariant cache hit.
[2024-05-21 04:28:39] [INFO ] Implicit Places using invariants and state equation in 886 ms returned []
Implicit Place search using SMT with State Equation took 1122 ms to find 0 implicit places.
Running 1942 sub problems to find dead transitions.
[2024-05-21 04:28:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1520 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1520/3464 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1521 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) 0/1520 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 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 1520/3464 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1521 constraints, PredecessorRefiner: 0/1942 constraints, Known Traps: 0/0 constraints]
After SMT, in 60565ms problems are : Problem set: 0 solved, 1942 unsolved
Search for dead transitions found 0 dead transitions in 60586ms
Starting structural reductions in LTL mode, iteration 1 : 1521/1714 places, 1943/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62430 ms. Remains : 1521/1714 places, 1943/2165 transitions.
[2024-05-21 04:29:40] [INFO ] Flatten gal took : 30 ms
[2024-05-21 04:29:40] [INFO ] Flatten gal took : 31 ms
[2024-05-21 04:29:40] [INFO ] Input system was already deterministic with 1943 transitions.
[2024-05-21 04:29:40] [INFO ] Flatten gal took : 30 ms
[2024-05-21 04:29:40] [INFO ] Flatten gal took : 31 ms
[2024-05-21 04:29:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality16109891949971912745.gal : 6 ms
[2024-05-21 04:29:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality4752566832707045712.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/CTLCardinality16109891949971912745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4752566832707045712.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,1.65507e+10,10.0976,266888,2,24079,5,696667,6,0,8029,1.42375e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:30:10] [INFO ] Flatten gal took : 28 ms
[2024-05-21 04:30:10] [INFO ] Applying decomposition
[2024-05-21 04:30:10] [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/graph12403728141005937135.txt' '-o' '/tmp/graph12403728141005937135.bin' '-w' '/tmp/graph12403728141005937135.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12403728141005937135.bin' '-l' '-1' '-v' '-w' '/tmp/graph12403728141005937135.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:30:11] [INFO ] Decomposing Gal with order
[2024-05-21 04:30:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:30:11] [INFO ] Removed a total of 524 redundant transitions.
[2024-05-21 04:30:11] [INFO ] Flatten gal took : 64 ms
[2024-05-21 04:30:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 21 ms.
[2024-05-21 04:30:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality8297170349907958337.gal : 19 ms
[2024-05-21 04:30:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality5375042378044661768.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/CTLCardinality8297170349907958337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5375042378044661768.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,1.65507e+10,1.06421,39456,1916,187,58987,6763,2491,112496,124,50520,0


Converting to forward existential form...Done !
original formula: AF(EG((E(((EX(TRUE) + (i26.i0.i2.u380.p1607==0)) + (i0.i1.i1.u611.p2286==1)) U EF(((i33.u535.p2202==0)||(i32.i1.i1.u513.p2119==1)))) + EF...213
=> equivalent forward existential formula: [FwdG(Init,!(EG((E(((EX(TRUE) + (i26.i0.i2.u380.p1607==0)) + (i0.i1.i1.u611.p2286==1)) U E(TRUE U ((i33.u535.p22...270
Reverse transition relation is NOT exact ! Due to transitions t26, t184, t294, t374, t445, t494, t497, t658, t740, t771, t849, t920, t1124, t1205, t1265, t...2051
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local 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
(forward)formula 0,1,8.09527,316656,1,0,606361,9876,23185,1.38492e+06,566,50520,1810860
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 1644 transition count 2095
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 1644 transition count 2095
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 143 place count 1644 transition count 2092
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 181 place count 1606 transition count 2053
Iterating global reduction 1 with 38 rules applied. Total rules applied 219 place count 1606 transition count 2053
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 220 place count 1606 transition count 2052
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 242 place count 1584 transition count 2027
Iterating global reduction 2 with 22 rules applied. Total rules applied 264 place count 1584 transition count 2027
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 266 place count 1584 transition count 2025
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 280 place count 1570 transition count 2010
Iterating global reduction 3 with 14 rules applied. Total rules applied 294 place count 1570 transition count 2010
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 307 place count 1557 transition count 1995
Iterating global reduction 3 with 13 rules applied. Total rules applied 320 place count 1557 transition count 1995
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 330 place count 1547 transition count 1983
Iterating global reduction 3 with 10 rules applied. Total rules applied 340 place count 1547 transition count 1983
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 349 place count 1538 transition count 1972
Iterating global reduction 3 with 9 rules applied. Total rules applied 358 place count 1538 transition count 1972
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 364 place count 1532 transition count 1966
Iterating global reduction 3 with 6 rules applied. Total rules applied 370 place count 1532 transition count 1966
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 371 place count 1532 transition count 1965
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 376 place count 1527 transition count 1957
Iterating global reduction 4 with 5 rules applied. Total rules applied 381 place count 1527 transition count 1957
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 384 place count 1524 transition count 1951
Iterating global reduction 4 with 3 rules applied. Total rules applied 387 place count 1524 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 390 place count 1521 transition count 1947
Iterating global reduction 4 with 3 rules applied. Total rules applied 393 place count 1521 transition count 1947
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 395 place count 1521 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 396 place count 1520 transition count 1944
Iterating global reduction 5 with 1 rules applied. Total rules applied 397 place count 1520 transition count 1944
Applied a total of 397 rules in 683 ms. Remains 1520 /1714 variables (removed 194) and now considering 1944/2165 (removed 221) transitions.
// Phase 1: matrix 1944 rows 1520 cols
[2024-05-21 04:30:20] [INFO ] Computed 4 invariants in 13 ms
[2024-05-21 04:30:20] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-21 04:30:20] [INFO ] Invariant cache hit.
[2024-05-21 04:30:21] [INFO ] Implicit Places using invariants and state equation in 861 ms returned []
Implicit Place search using SMT with State Equation took 1076 ms to find 0 implicit places.
Running 1943 sub problems to find dead transitions.
[2024-05-21 04:30:21] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1519 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1943 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1519/3464 variables, and 4 constraints, problems are : Problem set: 0 solved, 1943 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1520 constraints, PredecessorRefiner: 1943/1943 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1943 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1519 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1943 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1519/3464 variables, and 4 constraints, problems are : Problem set: 0 solved, 1943 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1520 constraints, PredecessorRefiner: 0/1943 constraints, Known Traps: 0/0 constraints]
After SMT, in 60552ms problems are : Problem set: 0 solved, 1943 unsolved
Search for dead transitions found 0 dead transitions in 60567ms
Starting structural reductions in LTL mode, iteration 1 : 1520/1714 places, 1944/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62331 ms. Remains : 1520/1714 places, 1944/2165 transitions.
[2024-05-21 04:31:21] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:31:21] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:31:21] [INFO ] Input system was already deterministic with 1944 transitions.
[2024-05-21 04:31:21] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:31:21] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:31:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality16518472330174225899.gal : 5 ms
[2024-05-21 04:31:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality585386791839974399.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/CTLCardinality16518472330174225899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality585386791839974399.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,1.64002e+10,10.3605,270196,2,23853,5,713212,6,0,8026,1.41185e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:31:52] [INFO ] Flatten gal took : 28 ms
[2024-05-21 04:31:52] [INFO ] Applying decomposition
[2024-05-21 04:31:52] [INFO ] Flatten gal took : 49 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/graph10860465746850719958.txt' '-o' '/tmp/graph10860465746850719958.bin' '-w' '/tmp/graph10860465746850719958.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10860465746850719958.bin' '-l' '-1' '-v' '-w' '/tmp/graph10860465746850719958.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:31:52] [INFO ] Decomposing Gal with order
[2024-05-21 04:31:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:31:52] [INFO ] Removed a total of 526 redundant transitions.
[2024-05-21 04:31:52] [INFO ] Flatten gal took : 73 ms
[2024-05-21 04:31:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 14 ms.
[2024-05-21 04:31:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality8776855202652908743.gal : 12 ms
[2024-05-21 04:31:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality6302070381263453782.ctl : 4 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/CTLCardinality8776855202652908743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6302070381263453782.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,1.64002e+10,1.10132,41268,2032,249,57867,8285,2623,129696,117,62131,0


Converting to forward existential form...Done !
original formula: EG((E(((i17.i1.i1.u246.p1046==0)||(i6.u80.p448==1)) U AX(E((i17.i0.i2.u238.p997==0) U ((i36.u602.p2497==0)||(i17.i0.i5.u261.p1221==1)))))...183
=> equivalent forward existential formula: [FwdG(Init,(E(((i17.i1.i1.u246.p1046==0)||(i6.u80.p448==1)) U !(EX(!(E((i17.i0.i2.u238.p997==0) U ((i36.u602.p24...238
Reverse transition relation is NOT exact ! Due to transitions t26, t190, t219, t271, t302, t380, t451, t500, t503, t685, t737, t752, t756, t768, t917, t112...1886
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 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
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,4.79591,179076,1,0,313356,15223,25998,622802,604,85405,1343808
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Graph (trivial) has 2062 edges and 1714 vertex of which 707 / 1714 are part of one of the 62 SCC in 3 ms
Free SCC test removed 645 places
Ensure Unique test removed 746 transitions
Reduce isomorphic transitions removed 746 transitions.
Graph (complete) has 1605 edges and 1069 vertex of which 1060 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 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 603 transitions
Trivial Post-agglo rules discarded 603 transitions
Performed 603 trivial Post agglomeration. Transition count delta: 603
Iterating post reduction 0 with 603 rules applied. Total rules applied 605 place count 1059 transition count 810
Reduce places removed 603 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 633 rules applied. Total rules applied 1238 place count 456 transition count 780
Reduce places removed 15 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 17 rules applied. Total rules applied 1255 place count 441 transition count 778
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 1258 place count 440 transition count 776
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 1262 place count 439 transition count 773
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 4 rules applied. Total rules applied 1266 place count 437 transition count 771
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1268 place count 435 transition count 771
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 44 Pre rules applied. Total rules applied 1268 place count 435 transition count 727
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 7 with 88 rules applied. Total rules applied 1356 place count 391 transition count 727
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 1376 place count 371 transition count 701
Iterating global reduction 7 with 20 rules applied. Total rules applied 1396 place count 371 transition count 701
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 7 with 3 rules applied. Total rules applied 1399 place count 371 transition count 698
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1401 place count 369 transition count 698
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 3 Pre rules applied. Total rules applied 1401 place count 369 transition count 695
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 1407 place count 366 transition count 695
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 1420 place count 353 transition count 680
Iterating global reduction 9 with 13 rules applied. Total rules applied 1433 place count 353 transition count 680
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 9 with 9 rules applied. Total rules applied 1442 place count 353 transition count 671
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1445 place count 350 transition count 671
Discarding 5 places :
Symmetric choice reduction at 11 with 5 rule applications. Total rules 1450 place count 345 transition count 662
Iterating global reduction 11 with 5 rules applied. Total rules applied 1455 place count 345 transition count 662
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 1458 place count 342 transition count 657
Iterating global reduction 11 with 3 rules applied. Total rules applied 1461 place count 342 transition count 657
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 11 with 86 rules applied. Total rules applied 1547 place count 299 transition count 614
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 11 with 34 rules applied. Total rules applied 1581 place count 299 transition count 580
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 12 with 18 rules applied. Total rules applied 1599 place count 288 transition count 573
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1602 place count 285 transition count 573
Discarding 15 places :
Symmetric choice reduction at 14 with 15 rule applications. Total rules 1617 place count 270 transition count 548
Iterating global reduction 14 with 15 rules applied. Total rules applied 1632 place count 270 transition count 548
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1633 place count 270 transition count 547
Discarding 10 places :
Symmetric choice reduction at 15 with 10 rule applications. Total rules 1643 place count 260 transition count 530
Iterating global reduction 15 with 10 rules applied. Total rules applied 1653 place count 260 transition count 530
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 1656 place count 260 transition count 527
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 1657 place count 259 transition count 525
Iterating global reduction 16 with 1 rules applied. Total rules applied 1658 place count 259 transition count 525
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 1659 place count 258 transition count 523
Iterating global reduction 16 with 1 rules applied. Total rules applied 1660 place count 258 transition count 523
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 1661 place count 257 transition count 521
Iterating global reduction 16 with 1 rules applied. Total rules applied 1662 place count 257 transition count 521
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 1663 place count 256 transition count 519
Iterating global reduction 16 with 1 rules applied. Total rules applied 1664 place count 256 transition count 519
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1670 place count 253 transition count 516
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 16 with 4 rules applied. Total rules applied 1674 place count 253 transition count 512
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1675 place count 252 transition count 512
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1678 place count 249 transition count 506
Iterating global reduction 18 with 3 rules applied. Total rules applied 1681 place count 249 transition count 506
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 1683 place count 249 transition count 504
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 19 with 2 rules applied. Total rules applied 1685 place count 248 transition count 503
Drop transitions (Redundant composition of simpler transitions.) removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 19 with 77 rules applied. Total rules applied 1762 place count 248 transition count 426
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 19 with 33 rules applied. Total rules applied 1795 place count 248 transition count 393
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 20 with 33 rules applied. Total rules applied 1828 place count 215 transition count 393
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 21 with 3 Pre rules applied. Total rules applied 1828 place count 215 transition count 390
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 21 with 6 rules applied. Total rules applied 1834 place count 212 transition count 390
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 21 with 10 rules applied. Total rules applied 1844 place count 207 transition count 385
Discarding 3 places :
Symmetric choice reduction at 21 with 3 rule applications. Total rules 1847 place count 204 transition count 382
Iterating global reduction 21 with 3 rules applied. Total rules applied 1850 place count 204 transition count 382
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 21 with 9 rules applied. Total rules applied 1859 place count 204 transition count 373
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 21 with 1 rules applied. Total rules applied 1860 place count 203 transition count 372
Applied a total of 1860 rules in 252 ms. Remains 203 /1714 variables (removed 1511) and now considering 372/2165 (removed 1793) transitions.
[2024-05-21 04:31:57] [INFO ] Flow matrix only has 320 transitions (discarded 52 similar events)
// Phase 1: matrix 320 rows 203 cols
[2024-05-21 04:31:57] [INFO ] Computed 0 invariants in 5 ms
[2024-05-21 04:31:57] [INFO ] Implicit Places using invariants in 111 ms returned []
[2024-05-21 04:31:57] [INFO ] Flow matrix only has 320 transitions (discarded 52 similar events)
[2024-05-21 04:31:57] [INFO ] Invariant cache hit.
[2024-05-21 04:31:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 04:31:57] [INFO ] Implicit Places using invariants and state equation in 135 ms returned [20, 140]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 249 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 201/1714 places, 372/2165 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 199 transition count 370
Applied a total of 2 rules in 16 ms. Remains 199 /201 variables (removed 2) and now considering 370/372 (removed 2) transitions.
[2024-05-21 04:31:57] [INFO ] Flow matrix only has 318 transitions (discarded 52 similar events)
// Phase 1: matrix 318 rows 199 cols
[2024-05-21 04:31:57] [INFO ] Computed 0 invariants in 2 ms
[2024-05-21 04:31:57] [INFO ] Implicit Places using invariants in 93 ms returned []
[2024-05-21 04:31:57] [INFO ] Flow matrix only has 318 transitions (discarded 52 similar events)
[2024-05-21 04:31:57] [INFO ] Invariant cache hit.
[2024-05-21 04:31:58] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 207 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 199/1714 places, 370/2165 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 726 ms. Remains : 199/1714 places, 370/2165 transitions.
[2024-05-21 04:31:58] [INFO ] Flatten gal took : 5 ms
[2024-05-21 04:31:58] [INFO ] Flatten gal took : 5 ms
[2024-05-21 04:31:58] [INFO ] Input system was already deterministic with 370 transitions.
[2024-05-21 04:31:58] [INFO ] Flatten gal took : 7 ms
[2024-05-21 04:31:58] [INFO ] Flatten gal took : 5 ms
[2024-05-21 04:31:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2967311290284639289.gal : 1 ms
[2024-05-21 04:31:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8670036570749641229.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2967311290284639289.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8670036570749641229.prop' '--nowitness' '--gen-order' 'FOLLOW'

RANDOM walk for 34246 steps (3254 resets) in 180 ms. (189 steps per ms) remains 0/1 properties
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1646 transition count 2097
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1646 transition count 2097
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 139 place count 1646 transition count 2094
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 172 place count 1613 transition count 2061
Iterating global reduction 1 with 33 rules applied. Total rules applied 205 place count 1613 transition count 2061
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 206 place count 1613 transition count 2060
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 225 place count 1594 transition count 2039
Iterating global reduction 2 with 19 rules applied. Total rules applied 244 place count 1594 transition count 2039
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 245 place count 1594 transition count 2038
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 259 place count 1580 transition count 2023
Iterating global reduction 3 with 14 rules applied. Total rules applied 273 place count 1580 transition count 2023
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 286 place count 1567 transition count 2008
Iterating global reduction 3 with 13 rules applied. Total rules applied 299 place count 1567 transition count 2008
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 309 place count 1557 transition count 1997
Iterating global reduction 3 with 10 rules applied. Total rules applied 319 place count 1557 transition count 1997
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 328 place count 1548 transition count 1987
Iterating global reduction 3 with 9 rules applied. Total rules applied 337 place count 1548 transition count 1987
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 344 place count 1541 transition count 1979
Iterating global reduction 3 with 7 rules applied. Total rules applied 351 place count 1541 transition count 1979
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 358 place count 1534 transition count 1968
Iterating global reduction 3 with 7 rules applied. Total rules applied 365 place count 1534 transition count 1968
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 369 place count 1530 transition count 1961
Iterating global reduction 3 with 4 rules applied. Total rules applied 373 place count 1530 transition count 1961
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 376 place count 1527 transition count 1957
Iterating global reduction 3 with 3 rules applied. Total rules applied 379 place count 1527 transition count 1957
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 381 place count 1527 transition count 1955
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 382 place count 1526 transition count 1954
Iterating global reduction 4 with 1 rules applied. Total rules applied 383 place count 1526 transition count 1954
Applied a total of 383 rules in 704 ms. Remains 1526 /1714 variables (removed 188) and now considering 1954/2165 (removed 211) transitions.
// Phase 1: matrix 1954 rows 1526 cols
[2024-05-21 04:31:58] [INFO ] Computed 4 invariants in 17 ms
[2024-05-21 04:31:59] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-21 04:31:59] [INFO ] Invariant cache hit.
[2024-05-21 04:31:59] [INFO ] Implicit Places using invariants and state equation in 881 ms returned []
Implicit Place search using SMT with State Equation took 1097 ms to find 0 implicit places.
Running 1953 sub problems to find dead transitions.
[2024-05-21 04:31:59] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1525 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1953 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1525/3480 variables, and 4 constraints, problems are : Problem set: 0 solved, 1953 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1526 constraints, PredecessorRefiner: 1953/1953 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1953 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1525 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1953 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1525/3480 variables, and 4 constraints, problems are : Problem set: 0 solved, 1953 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1526 constraints, PredecessorRefiner: 0/1953 constraints, Known Traps: 0/0 constraints]
After SMT, in 60521ms problems are : Problem set: 0 solved, 1953 unsolved
Search for dead transitions found 0 dead transitions in 60539ms
Starting structural reductions in LTL mode, iteration 1 : 1526/1714 places, 1954/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62349 ms. Remains : 1526/1714 places, 1954/2165 transitions.
[2024-05-21 04:33:00] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:33:00] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:33:00] [INFO ] Input system was already deterministic with 1954 transitions.
[2024-05-21 04:33:00] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:33:00] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality132560240130315416.gal : 5 ms
[2024-05-21 04:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality8924869779439901066.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/CTLCardinality132560240130315416.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8924869779439901066.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.66549e+10,11.7909,294512,2,25100,5,859992,6,0,8060,1.43694e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:33:30] [INFO ] Flatten gal took : 46 ms
[2024-05-21 04:33:30] [INFO ] Applying decomposition
[2024-05-21 04:33:30] [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/graph18238535905511245325.txt' '-o' '/tmp/graph18238535905511245325.bin' '-w' '/tmp/graph18238535905511245325.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18238535905511245325.bin' '-l' '-1' '-v' '-w' '/tmp/graph18238535905511245325.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:33:30] [INFO ] Decomposing Gal with order
[2024-05-21 04:33:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:33:31] [INFO ] Removed a total of 522 redundant transitions.
[2024-05-21 04:33:31] [INFO ] Flatten gal took : 62 ms
[2024-05-21 04:33:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 12 ms.
[2024-05-21 04:33:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality15033870044218826683.gal : 11 ms
[2024-05-21 04:33:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality13240517616874222307.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/CTLCardinality15033870044218826683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13240517616874222307.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,1.66549e+10,1.39112,45124,2155,206,66731,6656,2590,144677,121,53254,0


Converting to forward existential form...Done !
original formula: (AG(EF(((i27.i0.i3.u443.p1869==0)||(i9.i0.i2.u623.p2578==1)))) * AX(((!(A(E((i0.u9.p65==1) U (i33.u493.p2047==0)) U (((i27.i1.i1.u411.p17...287
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((i27.i0.i3.u443.p1869==0)||(i9.i0.i2.u623.p2578==1)))))] = FALSE * [((((EY(Init...549
Reverse transition relation is NOT exact ! Due to transitions t26, t190, t271, t302, t331, t381, t452, t504, t661, t742, t802, t851, t924, t1128, t1157, t1...1929
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 2
Fast SCC detection found a local 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
(forward)formula 0,1,12.7922,473332,1,0,907963,9071,22709,2.03274e+06,564,53254,2418639
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-08 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 : 1714/1714 places, 2165/2165 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 1642 transition count 2093
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 1642 transition count 2093
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 147 place count 1642 transition count 2090
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 185 place count 1604 transition count 2051
Iterating global reduction 1 with 38 rules applied. Total rules applied 223 place count 1604 transition count 2051
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 224 place count 1604 transition count 2050
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 247 place count 1581 transition count 2024
Iterating global reduction 2 with 23 rules applied. Total rules applied 270 place count 1581 transition count 2024
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 272 place count 1581 transition count 2022
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 287 place count 1566 transition count 2006
Iterating global reduction 3 with 15 rules applied. Total rules applied 302 place count 1566 transition count 2006
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 316 place count 1552 transition count 1990
Iterating global reduction 3 with 14 rules applied. Total rules applied 330 place count 1552 transition count 1990
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 341 place count 1541 transition count 1977
Iterating global reduction 3 with 11 rules applied. Total rules applied 352 place count 1541 transition count 1977
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 362 place count 1531 transition count 1965
Iterating global reduction 3 with 10 rules applied. Total rules applied 372 place count 1531 transition count 1965
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 380 place count 1523 transition count 1956
Iterating global reduction 3 with 8 rules applied. Total rules applied 388 place count 1523 transition count 1956
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 389 place count 1523 transition count 1955
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 396 place count 1516 transition count 1944
Iterating global reduction 4 with 7 rules applied. Total rules applied 403 place count 1516 transition count 1944
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 407 place count 1512 transition count 1937
Iterating global reduction 4 with 4 rules applied. Total rules applied 411 place count 1512 transition count 1937
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 414 place count 1509 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 417 place count 1509 transition count 1933
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 419 place count 1509 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 420 place count 1508 transition count 1930
Iterating global reduction 5 with 1 rules applied. Total rules applied 421 place count 1508 transition count 1930
Applied a total of 421 rules in 689 ms. Remains 1508 /1714 variables (removed 206) and now considering 1930/2165 (removed 235) transitions.
// Phase 1: matrix 1930 rows 1508 cols
[2024-05-21 04:33:44] [INFO ] Computed 4 invariants in 12 ms
[2024-05-21 04:33:44] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-21 04:33:44] [INFO ] Invariant cache hit.
[2024-05-21 04:33:45] [INFO ] Implicit Places using invariants and state equation in 853 ms returned []
Implicit Place search using SMT with State Equation took 1065 ms to find 0 implicit places.
Running 1929 sub problems to find dead transitions.
[2024-05-21 04:33:45] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s1410 0.0)
(s1411 0.0)
(s1412 0.0)
(s1413 0.0)
(s1414 0.0)
(s1415 0.0)
(s1416 0.0)
(s1417 0.0)
(s1418 0.0)
(s1419 0.0)
(s1420 0.0)
(s1421 0.0)
(s1422 0.0)
(s1423 0.0)
(s1424 0.0)
(s1425 0.0)
(s1426 0.0)
(s1427 0.0)
(s1428 0.0)
(s1429 0.0)
(s1430 0.0)
(s1431 0.0)
(s1432 0.0)
(s1433 0.0)
(s1434 0.0)
(s1435 0.0)
(s1436 0.0)
(s1437 0.0)
(s1438 0.0)
(s1439 0.0)
(s1440 0.0)
(s1441 0.0)
(s1442 0.0)
(s1443 0.0)
(s1444 0.0)
(s1445 0.0)
(s1446 0.0)
(s1447 0.0)
(s1448 0.0)
(s1449 0.0)timeout

(s1450 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1507 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1929 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1507/3438 variables, and 4 constraints, problems are : Problem set: 0 solved, 1929 unsolved in 30044 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1508 constraints, PredecessorRefiner: 1929/1929 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1929 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1507 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1929 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1507/3438 variables, and 4 constraints, problems are : Problem set: 0 solved, 1929 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1508 constraints, PredecessorRefiner: 0/1929 constraints, Known Traps: 0/0 constraints]
After SMT, in 60509ms problems are : Problem set: 0 solved, 1929 unsolved
Search for dead transitions found 0 dead transitions in 60526ms
Starting structural reductions in LTL mode, iteration 1 : 1508/1714 places, 1930/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62285 ms. Remains : 1508/1714 places, 1930/2165 transitions.
[2024-05-21 04:34:46] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:34:46] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:34:46] [INFO ] Input system was already deterministic with 1930 transitions.
[2024-05-21 04:34:46] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:34:46] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:34:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality6314517751877847127.gal : 5 ms
[2024-05-21 04:34:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality3964327088936236343.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/CTLCardinality6314517751877847127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3964327088936236343.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,1.60655e+10,10.6781,280116,2,23921,5,761301,6,0,7964,1.41706e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:35:16] [INFO ] Flatten gal took : 35 ms
[2024-05-21 04:35:16] [INFO ] Applying decomposition
[2024-05-21 04:35:16] [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/graph9535330292767818524.txt' '-o' '/tmp/graph9535330292767818524.bin' '-w' '/tmp/graph9535330292767818524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9535330292767818524.bin' '-l' '-1' '-v' '-w' '/tmp/graph9535330292767818524.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:35:16] [INFO ] Decomposing Gal with order
[2024-05-21 04:35:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:35:16] [INFO ] Removed a total of 521 redundant transitions.
[2024-05-21 04:35:16] [INFO ] Flatten gal took : 51 ms
[2024-05-21 04:35:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 5 ms.
[2024-05-21 04:35:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality3963962304080209485.gal : 9 ms
[2024-05-21 04:35:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality5538135592138197583.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/CTLCardinality3963962304080209485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5538135592138197583.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,1.60655e+10,1.70728,65564,2843,248,106177,6593,2159,258973,124,51231,0


Converting to forward existential form...Done !
original formula: A(!(EX((i1.u68.p390==1))) U !(((i23.u339.p1463==0)||(i5.u60.p334==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(((i23.u339.p1463==0)||(i5.u60.p334==1))))))) * !(E(!(!(((i23.u339.p1463==0)||(i5.u60.p334==1)...250
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t369, t440, t492, t645, t674, t726, t786, t835, t906, t1110, t1191, t1...1644
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 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 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
(forward)formula 0,0,14.3107,575084,1,0,1.00248e+06,12099,18559,3.16351e+06,632,62856,2534481
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Graph (trivial) has 2067 edges and 1714 vertex of which 720 / 1714 are part of one of the 64 SCC in 6 ms
Free SCC test removed 656 places
Ensure Unique test removed 760 transitions
Reduce isomorphic transitions removed 760 transitions.
Graph (complete) has 1591 edges and 1058 vertex of which 1049 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 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 602 transitions
Trivial Post-agglo rules discarded 602 transitions
Performed 602 trivial Post agglomeration. Transition count delta: 602
Iterating post reduction 0 with 602 rules applied. Total rules applied 604 place count 1048 transition count 797
Reduce places removed 602 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 628 rules applied. Total rules applied 1232 place count 446 transition count 771
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1245 place count 433 transition count 771
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 1245 place count 433 transition count 726
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 1335 place count 388 transition count 726
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1356 place count 367 transition count 698
Iterating global reduction 3 with 21 rules applied. Total rules applied 1377 place count 367 transition count 698
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 3 with 3 rules applied. Total rules applied 1380 place count 367 transition count 695
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1382 place count 365 transition count 695
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 1382 place count 365 transition count 692
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 1388 place count 362 transition count 692
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 1402 place count 348 transition count 675
Iterating global reduction 5 with 14 rules applied. Total rules applied 1416 place count 348 transition count 675
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 9 rules applied. Total rules applied 1425 place count 348 transition count 666
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1428 place count 345 transition count 666
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1434 place count 339 transition count 655
Iterating global reduction 7 with 6 rules applied. Total rules applied 1440 place count 339 transition count 655
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1444 place count 335 transition count 648
Iterating global reduction 7 with 4 rules applied. Total rules applied 1448 place count 335 transition count 648
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1449 place count 334 transition count 646
Iterating global reduction 7 with 1 rules applied. Total rules applied 1450 place count 334 transition count 646
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1451 place count 333 transition count 644
Iterating global reduction 7 with 1 rules applied. Total rules applied 1452 place count 333 transition count 644
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1453 place count 332 transition count 642
Iterating global reduction 7 with 1 rules applied. Total rules applied 1454 place count 332 transition count 642
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 7 with 86 rules applied. Total rules applied 1540 place count 289 transition count 599
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 7 with 34 rules applied. Total rules applied 1574 place count 289 transition count 565
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 8 with 18 rules applied. Total rules applied 1592 place count 278 transition count 558
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1595 place count 275 transition count 558
Discarding 15 places :
Symmetric choice reduction at 10 with 15 rule applications. Total rules 1610 place count 260 transition count 533
Iterating global reduction 10 with 15 rules applied. Total rules applied 1625 place count 260 transition count 533
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1626 place count 260 transition count 532
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1636 place count 250 transition count 515
Iterating global reduction 11 with 10 rules applied. Total rules applied 1646 place count 250 transition count 515
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1649 place count 250 transition count 512
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1650 place count 249 transition count 510
Iterating global reduction 12 with 1 rules applied. Total rules applied 1651 place count 249 transition count 510
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1652 place count 248 transition count 508
Iterating global reduction 12 with 1 rules applied. Total rules applied 1653 place count 248 transition count 508
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1654 place count 247 transition count 506
Iterating global reduction 12 with 1 rules applied. Total rules applied 1655 place count 247 transition count 506
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1656 place count 246 transition count 504
Iterating global reduction 12 with 1 rules applied. Total rules applied 1657 place count 246 transition count 504
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1663 place count 243 transition count 501
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 12 with 4 rules applied. Total rules applied 1667 place count 243 transition count 497
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1668 place count 242 transition count 497
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1672 place count 238 transition count 487
Iterating global reduction 14 with 4 rules applied. Total rules applied 1676 place count 238 transition count 487
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1678 place count 238 transition count 485
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1679 place count 237 transition count 483
Iterating global reduction 15 with 1 rules applied. Total rules applied 1680 place count 237 transition count 483
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1681 place count 236 transition count 479
Iterating global reduction 15 with 1 rules applied. Total rules applied 1682 place count 236 transition count 479
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 15 with 2 rules applied. Total rules applied 1684 place count 235 transition count 478
Drop transitions (Redundant composition of simpler transitions.) removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 15 with 72 rules applied. Total rules applied 1756 place count 235 transition count 406
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 15 with 31 rules applied. Total rules applied 1787 place count 235 transition count 375
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 16 with 31 rules applied. Total rules applied 1818 place count 204 transition count 375
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1818 place count 204 transition count 372
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 1824 place count 201 transition count 372
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 17 with 8 rules applied. Total rules applied 1832 place count 197 transition count 368
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1835 place count 194 transition count 365
Iterating global reduction 17 with 3 rules applied. Total rules applied 1838 place count 194 transition count 365
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1845 place count 194 transition count 358
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1846 place count 193 transition count 357
Applied a total of 1846 rules in 126 ms. Remains 193 /1714 variables (removed 1521) and now considering 357/2165 (removed 1808) transitions.
[2024-05-21 04:35:31] [INFO ] Flow matrix only has 306 transitions (discarded 51 similar events)
// Phase 1: matrix 306 rows 193 cols
[2024-05-21 04:35:31] [INFO ] Computed 0 invariants in 2 ms
[2024-05-21 04:35:31] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-21 04:35:31] [INFO ] Flow matrix only has 306 transitions (discarded 51 similar events)
[2024-05-21 04:35:31] [INFO ] Invariant cache hit.
[2024-05-21 04:35:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 04:35:31] [INFO ] Implicit Places using invariants and state equation in 129 ms returned [9, 130]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 188 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/1714 places, 357/2165 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 189 transition count 355
Applied a total of 2 rules in 5 ms. Remains 189 /191 variables (removed 2) and now considering 355/357 (removed 2) transitions.
[2024-05-21 04:35:31] [INFO ] Flow matrix only has 304 transitions (discarded 51 similar events)
// Phase 1: matrix 304 rows 189 cols
[2024-05-21 04:35:31] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 04:35:31] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-21 04:35:31] [INFO ] Flow matrix only has 304 transitions (discarded 51 similar events)
[2024-05-21 04:35:31] [INFO ] Invariant cache hit.
[2024-05-21 04:35:31] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 189/1714 places, 355/2165 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 471 ms. Remains : 189/1714 places, 355/2165 transitions.
[2024-05-21 04:35:31] [INFO ] Flatten gal took : 4 ms
[2024-05-21 04:35:31] [INFO ] Flatten gal took : 4 ms
[2024-05-21 04:35:31] [INFO ] Input system was already deterministic with 355 transitions.
[2024-05-21 04:35:31] [INFO ] Flatten gal took : 4 ms
[2024-05-21 04:35:31] [INFO ] Flatten gal took : 4 ms
[2024-05-21 04:35:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality6227247755448704907.gal : 1 ms
[2024-05-21 04:35:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality7553599243584418656.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/CTLCardinality6227247755448704907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7553599243584418656.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,2.82504e+06,0.286572,15268,2,1990,5,41343,6,0,1054,60039,0


Converting to forward existential form...Done !
original formula: AF(AG(EF(((p971==1)||(p1340==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U ((p971==1)||(p1340==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t12, t13, t15, t30, t54, t60, t62, t65, t70, t71, t73, t88, t116, t122, t126, t132, t...477
(forward)formula 0,0,5.12012,168508,1,0,457,1.05633e+06,664,246,6555,635315,689
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Graph (trivial) has 2065 edges and 1714 vertex of which 722 / 1714 are part of one of the 64 SCC in 1 ms
Free SCC test removed 658 places
Ensure Unique test removed 762 transitions
Reduce isomorphic transitions removed 762 transitions.
Graph (complete) has 1589 edges and 1056 vertex of which 1047 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 598 transitions
Trivial Post-agglo rules discarded 598 transitions
Performed 598 trivial Post agglomeration. Transition count delta: 598
Iterating post reduction 0 with 598 rules applied. Total rules applied 600 place count 1046 transition count 799
Reduce places removed 598 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 626 rules applied. Total rules applied 1226 place count 448 transition count 771
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1240 place count 434 transition count 771
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1240 place count 434 transition count 727
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 1328 place count 390 transition count 727
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1349 place count 369 transition count 699
Iterating global reduction 3 with 21 rules applied. Total rules applied 1370 place count 369 transition count 699
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 3 with 3 rules applied. Total rules applied 1373 place count 369 transition count 696
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1375 place count 367 transition count 696
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 1375 place count 367 transition count 693
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 1381 place count 364 transition count 693
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 1395 place count 350 transition count 676
Iterating global reduction 5 with 14 rules applied. Total rules applied 1409 place count 350 transition count 676
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 9 rules applied. Total rules applied 1418 place count 350 transition count 667
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1421 place count 347 transition count 667
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1427 place count 341 transition count 656
Iterating global reduction 7 with 6 rules applied. Total rules applied 1433 place count 341 transition count 656
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1437 place count 337 transition count 649
Iterating global reduction 7 with 4 rules applied. Total rules applied 1441 place count 337 transition count 649
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1442 place count 336 transition count 647
Iterating global reduction 7 with 1 rules applied. Total rules applied 1443 place count 336 transition count 647
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1444 place count 335 transition count 645
Iterating global reduction 7 with 1 rules applied. Total rules applied 1445 place count 335 transition count 645
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1446 place count 334 transition count 643
Iterating global reduction 7 with 1 rules applied. Total rules applied 1447 place count 334 transition count 643
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 7 with 86 rules applied. Total rules applied 1533 place count 291 transition count 600
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 7 with 32 rules applied. Total rules applied 1565 place count 291 transition count 568
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 8 with 15 rules applied. Total rules applied 1580 place count 281 transition count 563
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1582 place count 279 transition count 563
Discarding 15 places :
Symmetric choice reduction at 10 with 15 rule applications. Total rules 1597 place count 264 transition count 538
Iterating global reduction 10 with 15 rules applied. Total rules applied 1612 place count 264 transition count 538
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1613 place count 264 transition count 537
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1623 place count 254 transition count 520
Iterating global reduction 11 with 10 rules applied. Total rules applied 1633 place count 254 transition count 520
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1636 place count 254 transition count 517
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1637 place count 253 transition count 515
Iterating global reduction 12 with 1 rules applied. Total rules applied 1638 place count 253 transition count 515
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1639 place count 252 transition count 513
Iterating global reduction 12 with 1 rules applied. Total rules applied 1640 place count 252 transition count 513
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1641 place count 251 transition count 511
Iterating global reduction 12 with 1 rules applied. Total rules applied 1642 place count 251 transition count 511
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1643 place count 250 transition count 509
Iterating global reduction 12 with 1 rules applied. Total rules applied 1644 place count 250 transition count 509
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1650 place count 247 transition count 506
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 12 with 4 rules applied. Total rules applied 1654 place count 247 transition count 502
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1655 place count 246 transition count 502
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1659 place count 242 transition count 492
Iterating global reduction 14 with 4 rules applied. Total rules applied 1663 place count 242 transition count 492
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1665 place count 242 transition count 490
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1666 place count 241 transition count 488
Iterating global reduction 15 with 1 rules applied. Total rules applied 1667 place count 241 transition count 488
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1668 place count 240 transition count 484
Iterating global reduction 15 with 1 rules applied. Total rules applied 1669 place count 240 transition count 484
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 15 with 2 rules applied. Total rules applied 1671 place count 239 transition count 483
Drop transitions (Redundant composition of simpler transitions.) removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 15 with 72 rules applied. Total rules applied 1743 place count 239 transition count 411
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 15 with 32 rules applied. Total rules applied 1775 place count 239 transition count 379
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 16 with 32 rules applied. Total rules applied 1807 place count 207 transition count 379
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1807 place count 207 transition count 376
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 1813 place count 204 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 17 with 8 rules applied. Total rules applied 1821 place count 200 transition count 372
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1824 place count 197 transition count 369
Iterating global reduction 17 with 3 rules applied. Total rules applied 1827 place count 197 transition count 369
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1834 place count 197 transition count 362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1835 place count 196 transition count 361
Applied a total of 1835 rules in 101 ms. Remains 196 /1714 variables (removed 1518) and now considering 361/2165 (removed 1804) transitions.
[2024-05-21 04:35:36] [INFO ] Flow matrix only has 310 transitions (discarded 51 similar events)
// Phase 1: matrix 310 rows 196 cols
[2024-05-21 04:35:36] [INFO ] Computed 0 invariants in 8 ms
[2024-05-21 04:35:37] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-21 04:35:37] [INFO ] Flow matrix only has 310 transitions (discarded 51 similar events)
[2024-05-21 04:35:37] [INFO ] Invariant cache hit.
[2024-05-21 04:35:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 04:35:37] [INFO ] Implicit Places using invariants and state equation in 129 ms returned [9, 133]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 210 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 194/1714 places, 361/2165 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 192 transition count 359
Applied a total of 2 rules in 5 ms. Remains 192 /194 variables (removed 2) and now considering 359/361 (removed 2) transitions.
[2024-05-21 04:35:37] [INFO ] Flow matrix only has 308 transitions (discarded 51 similar events)
// Phase 1: matrix 308 rows 192 cols
[2024-05-21 04:35:37] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 04:35:37] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-21 04:35:37] [INFO ] Flow matrix only has 308 transitions (discarded 51 similar events)
[2024-05-21 04:35:37] [INFO ] Invariant cache hit.
[2024-05-21 04:35:37] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 192/1714 places, 359/2165 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 461 ms. Remains : 192/1714 places, 359/2165 transitions.
[2024-05-21 04:35:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 04:35:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 04:35:37] [INFO ] Input system was already deterministic with 359 transitions.
[2024-05-21 04:35:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 04:35:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 04:35:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality9990735037895053665.gal : 1 ms
[2024-05-21 04:35:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality7411594159750355361.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/CTLCardinality9990735037895053665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7411594159750355361.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,3.10946e+06,0.290653,15816,2,2014,5,41805,6,0,1070,61040,0


Converting to forward existential form...Done !
original formula: EF(EG(((EF(AG((p1204==1))) + (p1560==0)) + (p806==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((E(TRUE U !(E(TRUE U !((p1204==1))))) + (p1560==0)) + (p806==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t12, t13, t15, t30, t54, t60, t62, t65, t70, t71, t73, t90, t114, t125, t129, t135, t...471
(forward)formula 0,1,1.7378,60832,1,0,433,268541,677,234,6341,229063,665
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1646 transition count 2097
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1646 transition count 2097
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 139 place count 1646 transition count 2094
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 176 place count 1609 transition count 2056
Iterating global reduction 1 with 37 rules applied. Total rules applied 213 place count 1609 transition count 2056
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 214 place count 1609 transition count 2055
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 237 place count 1586 transition count 2029
Iterating global reduction 2 with 23 rules applied. Total rules applied 260 place count 1586 transition count 2029
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 262 place count 1586 transition count 2027
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 277 place count 1571 transition count 2011
Iterating global reduction 3 with 15 rules applied. Total rules applied 292 place count 1571 transition count 2011
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 306 place count 1557 transition count 1995
Iterating global reduction 3 with 14 rules applied. Total rules applied 320 place count 1557 transition count 1995
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 331 place count 1546 transition count 1982
Iterating global reduction 3 with 11 rules applied. Total rules applied 342 place count 1546 transition count 1982
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 352 place count 1536 transition count 1970
Iterating global reduction 3 with 10 rules applied. Total rules applied 362 place count 1536 transition count 1970
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 370 place count 1528 transition count 1961
Iterating global reduction 3 with 8 rules applied. Total rules applied 378 place count 1528 transition count 1961
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 379 place count 1528 transition count 1960
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 386 place count 1521 transition count 1949
Iterating global reduction 4 with 7 rules applied. Total rules applied 393 place count 1521 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 397 place count 1517 transition count 1942
Iterating global reduction 4 with 4 rules applied. Total rules applied 401 place count 1517 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 403 place count 1515 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 405 place count 1515 transition count 1940
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 407 place count 1515 transition count 1938
Applied a total of 407 rules in 625 ms. Remains 1515 /1714 variables (removed 199) and now considering 1938/2165 (removed 227) transitions.
// Phase 1: matrix 1938 rows 1515 cols
[2024-05-21 04:35:39] [INFO ] Computed 4 invariants in 13 ms
[2024-05-21 04:35:39] [INFO ] Implicit Places using invariants in 231 ms returned []
[2024-05-21 04:35:39] [INFO ] Invariant cache hit.
[2024-05-21 04:35:40] [INFO ] Implicit Places using invariants and state equation in 930 ms returned []
Implicit Place search using SMT with State Equation took 1162 ms to find 0 implicit places.
Running 1937 sub problems to find dead transitions.
[2024-05-21 04:35:40] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
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 30029 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 60500ms problems are : Problem set: 0 solved, 1937 unsolved
Search for dead transitions found 0 dead transitions in 60523ms
Starting structural reductions in LTL mode, iteration 1 : 1515/1714 places, 1938/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62316 ms. Remains : 1515/1714 places, 1938/2165 transitions.
[2024-05-21 04:36:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:36:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:36:41] [INFO ] Input system was already deterministic with 1938 transitions.
[2024-05-21 04:36:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:36:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:36:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality14872237782625186538.gal : 5 ms
[2024-05-21 04:36:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality4691078016445275295.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/CTLCardinality14872237782625186538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4691078016445275295.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,1.62077e+10,11.7237,268700,2,24139,5,704664,6,0,8000,1.42847e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:37:11] [INFO ] Flatten gal took : 29 ms
[2024-05-21 04:37:11] [INFO ] Applying decomposition
[2024-05-21 04:37:11] [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/graph16669005709555223459.txt' '-o' '/tmp/graph16669005709555223459.bin' '-w' '/tmp/graph16669005709555223459.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16669005709555223459.bin' '-l' '-1' '-v' '-w' '/tmp/graph16669005709555223459.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:37:11] [INFO ] Decomposing Gal with order
[2024-05-21 04:37:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:37:11] [INFO ] Removed a total of 527 redundant transitions.
[2024-05-21 04:37:11] [INFO ] Flatten gal took : 50 ms
[2024-05-21 04:37:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 10 ms.
[2024-05-21 04:37:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality2142191189338144523.gal : 12 ms
[2024-05-21 04:37:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality14844076741798511297.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/CTLCardinality2142191189338144523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14844076741798511297.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,1.62077e+10,0.997895,35088,1965,204,52804,3492,2545,102587,127,25242,0


Converting to forward existential form...Done !
original formula: EX(AF((EX(E((i19.i1.i0.u280.p1248==1) U (i2.u25.p129==1))) * ((i13.i3.i1.u262.p1141==0) + (AG((i20.i1.i3.u320.p1362==0)) * ((i38.i1.i0.u1...219
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((EX(E((i19.i1.i0.u280.p1248==1) U (i2.u25.p129==1))) * ((i13.i3.i1.u262.p1141==0) + (!(E(TRU...282
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t645, t726, t757, t786, t835, t908, t1146, t1198, t1...2103
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 1651 transition count 2102
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 1651 transition count 2102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 127 place count 1651 transition count 2101
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 160 place count 1618 transition count 2067
Iterating global reduction 1 with 33 rules applied. Total rules applied 193 place count 1618 transition count 2067
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 194 place count 1618 transition count 2066
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 215 place count 1597 transition count 2042
Iterating global reduction 2 with 21 rules applied. Total rules applied 236 place count 1597 transition count 2042
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 237 place count 1597 transition count 2041
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 251 place count 1583 transition count 2026
Iterating global reduction 3 with 14 rules applied. Total rules applied 265 place count 1583 transition count 2026
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 278 place count 1570 transition count 2011
Iterating global reduction 3 with 13 rules applied. Total rules applied 291 place count 1570 transition count 2011
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 300 place count 1561 transition count 2001
Iterating global reduction 3 with 9 rules applied. Total rules applied 309 place count 1561 transition count 2001
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 318 place count 1552 transition count 1990
Iterating global reduction 3 with 9 rules applied. Total rules applied 327 place count 1552 transition count 1990
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 334 place count 1545 transition count 1982
Iterating global reduction 3 with 7 rules applied. Total rules applied 341 place count 1545 transition count 1982
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 342 place count 1545 transition count 1981
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 348 place count 1539 transition count 1971
Iterating global reduction 4 with 6 rules applied. Total rules applied 354 place count 1539 transition count 1971
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 358 place count 1535 transition count 1964
Iterating global reduction 4 with 4 rules applied. Total rules applied 362 place count 1535 transition count 1964
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 365 place count 1532 transition count 1960
Iterating global reduction 4 with 3 rules applied. Total rules applied 368 place count 1532 transition count 1960
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 370 place count 1532 transition count 1958
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 371 place count 1531 transition count 1957
Iterating global reduction 5 with 1 rules applied. Total rules applied 372 place count 1531 transition count 1957
Applied a total of 372 rules in 683 ms. Remains 1531 /1714 variables (removed 183) and now considering 1957/2165 (removed 208) transitions.
// Phase 1: matrix 1957 rows 1531 cols
[2024-05-21 04:37:42] [INFO ] Computed 4 invariants in 13 ms
[2024-05-21 04:37:42] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-21 04:37:42] [INFO ] Invariant cache hit.
[2024-05-21 04:37:43] [INFO ] Implicit Places using invariants and state equation in 891 ms returned []
Implicit Place search using SMT with State Equation took 1103 ms to find 0 implicit places.
Running 1956 sub problems to find dead transitions.
[2024-05-21 04:37:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1530 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1956 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1530/3488 variables, and 4 constraints, problems are : Problem set: 0 solved, 1956 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1531 constraints, PredecessorRefiner: 1956/1956 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1956 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1530 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1956 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1530/3488 variables, and 4 constraints, problems are : Problem set: 0 solved, 1956 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1531 constraints, PredecessorRefiner: 0/1956 constraints, Known Traps: 0/0 constraints]
After SMT, in 60499ms problems are : Problem set: 0 solved, 1956 unsolved
Search for dead transitions found 0 dead transitions in 60515ms
Starting structural reductions in LTL mode, iteration 1 : 1531/1714 places, 1957/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62311 ms. Remains : 1531/1714 places, 1957/2165 transitions.
[2024-05-21 04:38:44] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:38:44] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:38:44] [INFO ] Input system was already deterministic with 1957 transitions.
[2024-05-21 04:38:44] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:38:44] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:38:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality13017250202751873219.gal : 5 ms
[2024-05-21 04:38:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality11964456037832627923.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/CTLCardinality13017250202751873219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11964456037832627923.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,1.70293e+10,10.4235,274352,2,24413,5,737141,6,0,8083,1.42402e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:39:14] [INFO ] Flatten gal took : 30 ms
[2024-05-21 04:39:14] [INFO ] Applying decomposition
[2024-05-21 04:39:14] [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/graph7699227425364810453.txt' '-o' '/tmp/graph7699227425364810453.bin' '-w' '/tmp/graph7699227425364810453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7699227425364810453.bin' '-l' '-1' '-v' '-w' '/tmp/graph7699227425364810453.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:39:14] [INFO ] Decomposing Gal with order
[2024-05-21 04:39:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:39:14] [INFO ] Removed a total of 493 redundant transitions.
[2024-05-21 04:39:14] [INFO ] Flatten gal took : 50 ms
[2024-05-21 04:39:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 13 ms.
[2024-05-21 04:39:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality1201804091234791103.gal : 10 ms
[2024-05-21 04:39:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality11697373722069573035.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/CTLCardinality1201804091234791103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11697373722069573035.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,1.70293e+10,1.70791,62156,1853,246,87360,24761,2607,223361,146,106792,0


Converting to forward existential form...Done !
original formula: (AG(((i19.i2.i0.u467.p1955==0) + AX((i25.u366.p1524==1)))) + AG(((((i19.i2.i1.u469.p1967==1)&&(i23.i1.i2.u415.p1716==0))&&(i20.u126.p641=...487
=> equivalent forward existential formula: (([((FwdU((Init * !(!(E(TRUE U !(((i19.i2.i0.u467.p1955==0) + !(EX(!((i25.u366.p1524==1)))))))))),TRUE) * !((((i...1431
Reverse transition relation is NOT exact ! Due to transitions t26, t180, t209, t261, t321, t371, t443, t494, t497, t650, t679, t733, t793, t913, t1127, t12...2230
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 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
Fast SCC detection found an SCC at level 37
(forward)formula 0,0,8.69999,314012,1,0,522078,42625,26833,1.45353e+06,840,195584,1693602
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1646 transition count 2097
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1646 transition count 2097
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 139 place count 1646 transition count 2094
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 176 place count 1609 transition count 2056
Iterating global reduction 1 with 37 rules applied. Total rules applied 213 place count 1609 transition count 2056
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 214 place count 1609 transition count 2055
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 235 place count 1588 transition count 2031
Iterating global reduction 2 with 21 rules applied. Total rules applied 256 place count 1588 transition count 2031
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 257 place count 1588 transition count 2030
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 271 place count 1574 transition count 2015
Iterating global reduction 3 with 14 rules applied. Total rules applied 285 place count 1574 transition count 2015
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 298 place count 1561 transition count 2000
Iterating global reduction 3 with 13 rules applied. Total rules applied 311 place count 1561 transition count 2000
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 321 place count 1551 transition count 1989
Iterating global reduction 3 with 10 rules applied. Total rules applied 331 place count 1551 transition count 1989
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 341 place count 1541 transition count 1977
Iterating global reduction 3 with 10 rules applied. Total rules applied 351 place count 1541 transition count 1977
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 359 place count 1533 transition count 1968
Iterating global reduction 3 with 8 rules applied. Total rules applied 367 place count 1533 transition count 1968
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 368 place count 1533 transition count 1967
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 375 place count 1526 transition count 1956
Iterating global reduction 4 with 7 rules applied. Total rules applied 382 place count 1526 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 386 place count 1522 transition count 1949
Iterating global reduction 4 with 4 rules applied. Total rules applied 390 place count 1522 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 393 place count 1519 transition count 1945
Iterating global reduction 4 with 3 rules applied. Total rules applied 396 place count 1519 transition count 1945
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 398 place count 1519 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 399 place count 1518 transition count 1942
Iterating global reduction 5 with 1 rules applied. Total rules applied 400 place count 1518 transition count 1942
Applied a total of 400 rules in 673 ms. Remains 1518 /1714 variables (removed 196) and now considering 1942/2165 (removed 223) transitions.
// Phase 1: matrix 1942 rows 1518 cols
[2024-05-21 04:39:24] [INFO ] Computed 4 invariants in 13 ms
[2024-05-21 04:39:24] [INFO ] Implicit Places using invariants in 201 ms returned []
[2024-05-21 04:39:24] [INFO ] Invariant cache hit.
[2024-05-21 04:39:25] [INFO ] Implicit Places using invariants and state equation in 845 ms returned []
Implicit Place search using SMT with State Equation took 1057 ms to find 0 implicit places.
Running 1941 sub problems to find dead transitions.
[2024-05-21 04:39:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1517 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1941 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1517/3460 variables, and 4 constraints, problems are : Problem set: 0 solved, 1941 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1518 constraints, PredecessorRefiner: 1941/1941 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1941 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1517 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1941 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1517/3460 variables, and 4 constraints, problems are : Problem set: 0 solved, 1941 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1518 constraints, PredecessorRefiner: 0/1941 constraints, Known Traps: 0/0 constraints]
After SMT, in 60480ms problems are : Problem set: 0 solved, 1941 unsolved
Search for dead transitions found 0 dead transitions in 60495ms
Starting structural reductions in LTL mode, iteration 1 : 1518/1714 places, 1942/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62228 ms. Remains : 1518/1714 places, 1942/2165 transitions.
[2024-05-21 04:40:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:40:26] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:40:26] [INFO ] Input system was already deterministic with 1942 transitions.
[2024-05-21 04:40:26] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:40:26] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:40:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality2485484591486226133.gal : 5 ms
[2024-05-21 04:40:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality17214715275312648212.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/CTLCardinality2485484591486226133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17214715275312648212.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,1.64602e+10,10.4403,269848,2,23949,5,709731,6,0,8016,1.43854e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:40:56] [INFO ] Flatten gal took : 32 ms
[2024-05-21 04:40:56] [INFO ] Applying decomposition
[2024-05-21 04:40:56] [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/graph12478000897092494175.txt' '-o' '/tmp/graph12478000897092494175.bin' '-w' '/tmp/graph12478000897092494175.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12478000897092494175.bin' '-l' '-1' '-v' '-w' '/tmp/graph12478000897092494175.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:40:56] [INFO ] Decomposing Gal with order
[2024-05-21 04:40:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:40:56] [INFO ] Removed a total of 524 redundant transitions.
[2024-05-21 04:40:56] [INFO ] Flatten gal took : 60 ms
[2024-05-21 04:40:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 10 ms.
[2024-05-21 04:40:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality12647567119464829214.gal : 10 ms
[2024-05-21 04:40:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4562959598079669511.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/CTLCardinality12647567119464829214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4562959598079669511.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,1.64602e+10,1.67052,61320,2069,214,91347,9464,2551,241976,122,88901,0


Converting to forward existential form...Done !
original formula: (AX(EG((i12.i1.i1.u180.p796==1))) + E(EF(((i25.u426.p1724==0)||(i16.i4.i5.u276.p1176==1))) U !((AF(((i31.u552.p2208==1)&&(!((i3.u65.p336=...287
=> equivalent forward existential formula: [(EY((Init * !(E(E(TRUE U ((i25.u426.p1724==0)||(i16.i4.i5.u276.p1176==1))) U !((!(EG(!(((i31.u552.p2208==1)&&(!...440
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t261, t321, t441, t493, t647, t676, t728, t759, t788, t837, t908, t1119, t1148, t1...2109
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 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
(forward)formula 0,0,10.9926,401088,1,0,728079,12776,23519,1.89753e+06,574,88901,2155429
FORMULA CloudReconfiguration-PT-305-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1714/1714 places, 2165/2165 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 1652 transition count 2103
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 1652 transition count 2103
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 127 place count 1652 transition count 2100
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 162 place count 1617 transition count 2064
Iterating global reduction 1 with 35 rules applied. Total rules applied 197 place count 1617 transition count 2064
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 218 place count 1596 transition count 2040
Iterating global reduction 1 with 21 rules applied. Total rules applied 239 place count 1596 transition count 2040
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 241 place count 1596 transition count 2038
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 254 place count 1583 transition count 2024
Iterating global reduction 2 with 13 rules applied. Total rules applied 267 place count 1583 transition count 2024
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 279 place count 1571 transition count 2010
Iterating global reduction 2 with 12 rules applied. Total rules applied 291 place count 1571 transition count 2010
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 300 place count 1562 transition count 1999
Iterating global reduction 2 with 9 rules applied. Total rules applied 309 place count 1562 transition count 1999
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 317 place count 1554 transition count 1989
Iterating global reduction 2 with 8 rules applied. Total rules applied 325 place count 1554 transition count 1989
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 331 place count 1548 transition count 1982
Iterating global reduction 2 with 6 rules applied. Total rules applied 337 place count 1548 transition count 1982
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 338 place count 1548 transition count 1981
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 343 place count 1543 transition count 1974
Iterating global reduction 3 with 5 rules applied. Total rules applied 348 place count 1543 transition count 1974
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 351 place count 1540 transition count 1969
Iterating global reduction 3 with 3 rules applied. Total rules applied 354 place count 1540 transition count 1969
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 356 place count 1538 transition count 1966
Iterating global reduction 3 with 2 rules applied. Total rules applied 358 place count 1538 transition count 1966
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 359 place count 1538 transition count 1965
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 360 place count 1537 transition count 1964
Iterating global reduction 4 with 1 rules applied. Total rules applied 361 place count 1537 transition count 1964
Applied a total of 361 rules in 669 ms. Remains 1537 /1714 variables (removed 177) and now considering 1964/2165 (removed 201) transitions.
// Phase 1: matrix 1964 rows 1537 cols
[2024-05-21 04:41:08] [INFO ] Computed 4 invariants in 15 ms
[2024-05-21 04:41:08] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-05-21 04:41:08] [INFO ] Invariant cache hit.
[2024-05-21 04:41:09] [INFO ] Implicit Places using invariants and state equation in 871 ms returned []
Implicit Place search using SMT with State Equation took 1081 ms to find 0 implicit places.
Running 1963 sub problems to find dead transitions.
[2024-05-21 04:41:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1536 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1963 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1536/3501 variables, and 4 constraints, problems are : Problem set: 0 solved, 1963 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1537 constraints, PredecessorRefiner: 1963/1963 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1963 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1536 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1963 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 1536/3501 variables, and 4 constraints, problems are : Problem set: 0 solved, 1963 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1537 constraints, PredecessorRefiner: 0/1963 constraints, Known Traps: 0/0 constraints]
After SMT, in 60500ms problems are : Problem set: 0 solved, 1963 unsolved
Search for dead transitions found 0 dead transitions in 60518ms
Starting structural reductions in LTL mode, iteration 1 : 1537/1714 places, 1964/2165 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62276 ms. Remains : 1537/1714 places, 1964/2165 transitions.
[2024-05-21 04:42:09] [INFO ] Flatten gal took : 34 ms
[2024-05-21 04:42:09] [INFO ] Flatten gal took : 33 ms
[2024-05-21 04:42:10] [INFO ] Input system was already deterministic with 1964 transitions.
[2024-05-21 04:42:10] [INFO ] Flatten gal took : 26 ms
[2024-05-21 04:42:10] [INFO ] Flatten gal took : 27 ms
[2024-05-21 04:42:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality4267432186878641438.gal : 5 ms
[2024-05-21 04:42:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality929740491940849659.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/CTLCardinality4267432186878641438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality929740491940849659.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.71284e+10,10.7961,276148,2,24130,5,731595,6,0,8114,1.45815e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 04:42:40] [INFO ] Flatten gal took : 29 ms
[2024-05-21 04:42:40] [INFO ] Applying decomposition
[2024-05-21 04:42:40] [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/graph5560884340660641525.txt' '-o' '/tmp/graph5560884340660641525.bin' '-w' '/tmp/graph5560884340660641525.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5560884340660641525.bin' '-l' '-1' '-v' '-w' '/tmp/graph5560884340660641525.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:42:40] [INFO ] Decomposing Gal with order
[2024-05-21 04:42:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:42:40] [INFO ] Removed a total of 523 redundant transitions.
[2024-05-21 04:42:40] [INFO ] Flatten gal took : 54 ms
[2024-05-21 04:42:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 9 ms.
[2024-05-21 04:42:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality3819072055418078669.gal : 11 ms
[2024-05-21 04:42:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality14353206834764123435.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/CTLCardinality3819072055418078669.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14353206834764123435.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,1.71284e+10,1.69794,60668,2518,217,96427,7985,2505,217767,122,71299,0


Converting to forward existential form...Done !
original formula: E((AF(!((A((i19.i1.i1.u295.p1289==1) U (i34.i1.i2.u510.p2106==1)) + (i17.i1.i2.u245.p1055==1)))) * (((i9.u598.p2443==0)||(i23.u357.p1495=...763
=> equivalent forward existential formula: [((FwdU(FwdU(Init,(!(EG(!(!((!((E(!((i34.i1.i2.u510.p2106==1)) U (!((i19.i1.i1.u295.p1289==1)) * !((i34.i1.i2.u5...1138
Reverse transition relation is NOT exact ! Due to transitions t26, t187, t270, t289, t302, t331, t356, t380, t451, t503, t688, t740, t801, t850, t921, t113...2143
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
Detected timeout of ITS tools.
[2024-05-21 04:43:10] [INFO ] Flatten gal took : 31 ms
[2024-05-21 04:43:10] [INFO ] Flatten gal took : 29 ms
[2024-05-21 04:43:10] [INFO ] Applying decomposition
[2024-05-21 04:43:10] [INFO ] Flatten gal took : 31 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/graph1969021808553995005.txt' '-o' '/tmp/graph1969021808553995005.bin' '-w' '/tmp/graph1969021808553995005.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1969021808553995005.bin' '-l' '-1' '-v' '-w' '/tmp/graph1969021808553995005.weights' '-q' '0' '-e' '0.001'
[2024-05-21 04:43:10] [INFO ] Decomposing Gal with order
[2024-05-21 04:43:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:43:10] [INFO ] Removed a total of 516 redundant transitions.
[2024-05-21 04:43:10] [INFO ] Flatten gal took : 54 ms
[2024-05-21 04:43:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 12 ms.
[2024-05-21 04:43:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality8586211734363403475.gal : 12 ms
[2024-05-21 04:43:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality15675251552867123324.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/CTLCardinality8586211734363403475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15675251552867123324.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 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,2.51596e+10,1.52841,54328,2174,243,85106,7282,2874,179122,138,50410,0


Converting to forward existential form...Done !
original formula: (E(EG(!(AF((i18.i0.i6.u300.p1150==1)))) U (i22.u390.p1431!=1)) * (E(EG((i31.i1.i1.u672.p2384!=1)) U AX(A((i27.i2.i1.u482.p1730==0) U ((i2...232
=> equivalent forward existential formula: ([(Init * !(E(EG(!(!(EG(!((i18.i0.i6.u300.p1150==1)))))) U (i22.u390.p1431!=1))))] = FALSE * [FwdG((Init * !(E(E...449
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t222, t340, t493, t546, t549, t737, t767, t822, t885, t937, t1015, t1309, t1361, t1...2347
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 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
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2024-05-21 04:44:59] [INFO ] Applying decomposition
[2024-05-21 04:44:59] [INFO ] Flatten gal took : 30 ms
[2024-05-21 04:44:59] [INFO ] Decomposing Gal with order
[2024-05-21 04:44:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 04:44:59] [INFO ] Removed a total of 79 redundant transitions.
[2024-05-21 04:44:59] [INFO ] Flatten gal took : 41 ms
[2024-05-21 04:44:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 221 labels/synchronizations in 2 ms.
[2024-05-21 04:44:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality7245425358303553025.gal : 5 ms
[2024-05-21 04:44:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality15070493189395714782.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/CTLCardinality7245425358303553025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15070493189395714782.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 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,2.51596e+10,3.78197,107204,203,10170,3926,242969,164,8107,3936,935817,0


Converting to forward existential form...Done !
original formula: (E(EG(!(AF((i0.i1.i0.u5.p1150==1)))) U (i0.i1.i0.u6.p1431!=1)) * (E(EG((i0.i1.u7.p2384!=1)) U AX(A((i0.i1.i0.u6.p1730==0) U ((i0.i1.i0.u6...217
=> equivalent forward existential formula: ([(Init * !(E(EG(!(!(EG(!((i0.i1.i0.u5.p1150==1)))))) U (i0.i1.i0.u6.p1431!=1))))] = FALSE * [FwdG((Init * !(E(E...424
Reverse transition relation is NOT exact ! Due to transitions t2005, t2006, t2007, t2012, i0.u2.t1610, i0.u2.t1628, i0.u2.t1646, i0.u2.t1691, i0.u2.t1705, ...2702
ITS-tools command line returned an error code 137
[2024-05-21 04:53:47] [INFO ] Flatten gal took : 46 ms
[2024-05-21 04:53:47] [INFO ] Input system was already deterministic with 2165 transitions.
[2024-05-21 04:53:47] [INFO ] Transformed 1714 places.
[2024-05-21 04:53:47] [INFO ] Transformed 2165 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 04:53:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality16278686879062722320.gal : 7 ms
[2024-05-21 04:53:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality13771983524671169911.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/CTLCardinality16278686879062722320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13771983524671169911.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 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,2.51596e+10,115.43,2307040,2,66544,5,8.9252e+06,6,0,9023,5.34847e+06,0


Converting to forward existential form...Done !
original formula: (E(EG(!(AF((p1150==1)))) U (p1431!=1)) * (E(EG((p2384!=1)) U AX(A((p1730==0) U ((p1686==0)||(p1051==1))))) + AF((p450==1))))
=> equivalent forward existential formula: ([(Init * !(E(EG(!(!(EG(!((p1150==1)))))) U (p1431!=1))))] = FALSE * [FwdG((Init * !(E(EG((p2384!=1)) U !(EX(!(!...301
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t50, t57, t76, t91, t92, t103, t104, t105, t117, t118, t156, t157, t158, t169, t180...1187
ITS-tools command line returned an error code 137
Total runtime 2555588 ms.

BK_STOP 1716267970923

--------------------
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-305"
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-305, 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-171624188700145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-305.tgz
mv CloudReconfiguration-PT-305 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 ;