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-171624188800193.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-311, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188800193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 19:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Apr 11 19:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 11 19:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 11 19:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 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-311-CTLCardinality-2024-00
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-01
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-02
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-03
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-04
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-05
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-06
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-07
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-08
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-09
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-10
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2024-11
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2023-12
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2023-13
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2023-14
FORMULA_NAME CloudReconfiguration-PT-311-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716271898200

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-311
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 06:11:39] [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 06:11:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 06:11:39] [INFO ] Load time of PNML (sax parser for PT used): 157 ms
[2024-05-21 06:11:39] [INFO ] Transformed 2585 places.
[2024-05-21 06:11:39] [INFO ] Transformed 3095 transitions.
[2024-05-21 06:11:39] [INFO ] Found NUPN structural information;
[2024-05-21 06:11:39] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 266 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 120 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 497 places :
Symmetric choice reduction at 0 with 497 rule applications. Total rules 497 place count 2088 transition count 2598
Iterating global reduction 0 with 497 rules applied. Total rules applied 994 place count 2088 transition count 2598
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 1020 place count 2088 transition count 2572
Discarding 213 places :
Symmetric choice reduction at 1 with 213 rule applications. Total rules 1233 place count 1875 transition count 2359
Iterating global reduction 1 with 213 rules applied. Total rules applied 1446 place count 1875 transition count 2359
Discarding 75 places :
Symmetric choice reduction at 1 with 75 rule applications. Total rules 1521 place count 1800 transition count 2284
Iterating global reduction 1 with 75 rules applied. Total rules applied 1596 place count 1800 transition count 2284
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1610 place count 1800 transition count 2270
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 1651 place count 1759 transition count 2229
Iterating global reduction 2 with 41 rules applied. Total rules applied 1692 place count 1759 transition count 2229
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1700 place count 1759 transition count 2221
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 1729 place count 1730 transition count 2189
Iterating global reduction 3 with 29 rules applied. Total rules applied 1758 place count 1730 transition count 2189
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1779 place count 1709 transition count 2168
Iterating global reduction 3 with 21 rules applied. Total rules applied 1800 place count 1709 transition count 2168
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1819 place count 1690 transition count 2149
Iterating global reduction 3 with 19 rules applied. Total rules applied 1838 place count 1690 transition count 2149
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1857 place count 1671 transition count 2130
Iterating global reduction 3 with 19 rules applied. Total rules applied 1876 place count 1671 transition count 2130
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1888 place count 1659 transition count 2110
Iterating global reduction 3 with 12 rules applied. Total rules applied 1900 place count 1659 transition count 2110
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1902 place count 1657 transition count 2108
Iterating global reduction 3 with 2 rules applied. Total rules applied 1904 place count 1657 transition count 2108
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1906 place count 1655 transition count 2106
Iterating global reduction 3 with 2 rules applied. Total rules applied 1908 place count 1655 transition count 2106
Applied a total of 1908 rules in 1351 ms. Remains 1655 /2585 variables (removed 930) and now considering 2106/3095 (removed 989) transitions.
// Phase 1: matrix 2106 rows 1655 cols
[2024-05-21 06:11:41] [INFO ] Computed 4 invariants in 48 ms
[2024-05-21 06:11:41] [INFO ] Implicit Places using invariants in 593 ms returned []
[2024-05-21 06:11:41] [INFO ] Invariant cache hit.
[2024-05-21 06:11:42] [INFO ] Implicit Places using invariants and state equation in 1109 ms returned []
Implicit Place search using SMT with State Equation took 1738 ms to find 0 implicit places.
Running 2105 sub problems to find dead transitions.
[2024-05-21 06:11:42] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1654 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1654/3761 variables, and 4 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 30062 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1655 constraints, PredecessorRefiner: 2105/2105 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1654 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s1028 0)
(s1029 0)
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(s1036 0)
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(s1043 0)
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(s1049 0)
(s1050 0)
(s1051 0)
(s1052 0)
(s1053 0)
(s1054 0)
(s1055 0)
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(s1057 0)
(s1058 0)
(s1059 0)
(s1060 0)
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(s1076 0)
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(s1084 0)
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(s1090 0)
(s1091 0)
(s1092 0)
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(s1094 0)
(s1095 0)
(s1096 0)
(s1097 0)
(s1098 0)
(s1099 0)
(s1100 0)
(s1101 0)
(s1102 0)
(s1103 0)
(s1104 0)
(s1105 0)
(s1106 0)
(s1107 0)
(s1108 0)
(s1109 0)
(s1110 0)
(s1111 0)
(s1112 0)
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(s1114 0)
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(s1116 0)
(s1117 0)
(s1118 0)
(s1119 0)
(s1120 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1654/3761 variables, and 4 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1655 constraints, PredecessorRefiner: 0/2105 constraints, Known Traps: 0/0 constraints]
After SMT, in 60829ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 60869ms
Starting structural reductions in LTL mode, iteration 1 : 1655/2585 places, 2106/3095 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63988 ms. Remains : 1655/2585 places, 2106/3095 transitions.
Support contains 120 out of 1655 places after structural reductions.
[2024-05-21 06:12:44] [INFO ] Flatten gal took : 144 ms
[2024-05-21 06:12:44] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 06:12:44] [INFO ] Flatten gal took : 76 ms
[2024-05-21 06:12:44] [INFO ] Input system was already deterministic with 2106 transitions.
Support contains 110 out of 1655 places (down from 120) after GAL structural reductions.
RANDOM walk for 40000 steps (405 resets) in 1937 ms. (20 steps per ms) remains 55/67 properties
BEST_FIRST walk for 4002 steps (15 resets) in 45 ms. (87 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4001 steps (16 resets) in 40 ms. (97 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (15 resets) in 53 ms. (74 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (12 resets) in 26 ms. (148 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (11 resets) in 60 ms. (65 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (14 resets) in 27 ms. (142 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (16 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (15 resets) in 19 ms. (200 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 15 ms. (250 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (15 resets) in 20 ms. (190 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (14 resets) in 39 ms. (100 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (16 resets) in 37 ms. (105 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (13 resets) in 13 ms. (285 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4001 steps (14 resets) in 22 ms. (173 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (14 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (15 resets) in 25 ms. (154 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (14 resets) in 14 ms. (266 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (13 resets) in 17 ms. (222 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (11 resets) in 12 ms. (307 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4002 steps (16 resets) in 18 ms. (210 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (13 resets) in 13 ms. (285 steps per ms) remains 54/55 properties
BEST_FIRST walk for 4003 steps (16 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (18 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (17 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (17 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (15 resets) in 38 ms. (102 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (13 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (14 resets) in 13 ms. (286 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (15 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (13 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (14 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (13 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (14 resets) in 20 ms. (190 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (15 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (15 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (13 resets) in 24 ms. (160 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (20 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (12 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (14 resets) in 23 ms. (166 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (12 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (14 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (10 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (15 resets) in 19 ms. (200 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (10 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (17 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (13 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (15 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (13 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (13 resets) in 24 ms. (160 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (17 resets) in 23 ms. (166 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (12 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (15 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
[2024-05-21 06:12:45] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (OVERLAPS) 1555/1644 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1644 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (OVERLAPS) 2096/3740 variables, 1644/1648 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3740 variables, 0/1648 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (OVERLAPS) 2/3742 variables, 1/1649 constraints. Problems are: Problem set: 0 solved, 54 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3742/3761 variables, and 1649 constraints, problems are : Problem set: 0 solved, 54 unsolved in 5022 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1645/1655 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 54 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (OVERLAPS) 1555/1644 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1644 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (OVERLAPS) 2096/3740 variables, 1644/1648 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3740 variables, 54/1702 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3740 variables, 0/1702 constraints. Problems are: Problem set: 0 solved, 54 unsolved
SMT process timed out in 10063ms, After SMT, problems are : Problem set: 0 solved, 54 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 89 out of 1655 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Graph (trivial) has 1834 edges and 1655 vertex of which 517 / 1655 are part of one of the 55 SCC in 7 ms
Free SCC test removed 462 places
Drop transitions (Empty/Sink Transition effects.) removed 575 transitions
Reduce isomorphic transitions removed 575 transitions.
Graph (complete) has 1716 edges and 1193 vertex of which 1184 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 551 transitions
Trivial Post-agglo rules discarded 551 transitions
Performed 551 trivial Post agglomeration. Transition count delta: 551
Iterating post reduction 0 with 558 rules applied. Total rules applied 560 place count 1184 transition count 969
Reduce places removed 551 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 1 with 601 rules applied. Total rules applied 1161 place count 633 transition count 919
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 2 with 36 rules applied. Total rules applied 1197 place count 603 transition count 913
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 3 with 9 rules applied. Total rules applied 1206 place count 600 transition count 907
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 9 rules applied. Total rules applied 1215 place count 597 transition count 901
Reduce places removed 4 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 5 with 36 rules applied. Total rules applied 1251 place count 593 transition count 869
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 6 with 38 rules applied. Total rules applied 1289 place count 561 transition count 863
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 4 rules applied. Total rules applied 1293 place count 559 transition count 861
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1294 place count 558 transition count 861
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 59 Pre rules applied. Total rules applied 1294 place count 558 transition count 802
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 9 with 118 rules applied. Total rules applied 1412 place count 499 transition count 802
Discarding 8 places :
Symmetric choice reduction at 9 with 8 rule applications. Total rules 1420 place count 491 transition count 792
Iterating global reduction 9 with 8 rules applied. Total rules applied 1428 place count 491 transition count 792
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 1 rules applied. Total rules applied 1429 place count 491 transition count 791
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1430 place count 490 transition count 791
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1436 place count 484 transition count 783
Iterating global reduction 11 with 6 rules applied. Total rules applied 1442 place count 484 transition count 783
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 1447 place count 484 transition count 778
Performed 184 Post agglomeration using F-continuation condition with reduction of 90 identical transitions.
Deduced a syphon composed of 184 places in 1 ms
Reduce places removed 184 places and 0 transitions.
Iterating global reduction 12 with 368 rules applied. Total rules applied 1815 place count 300 transition count 504
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 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 24 rules applied. Total rules applied 1839 place count 300 transition count 480
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 13 with 3 rules applied. Total rules applied 1842 place count 299 transition count 478
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1844 place count 298 transition count 477
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1847 place count 295 transition count 474
Iterating global reduction 15 with 3 rules applied. Total rules applied 1850 place count 295 transition count 474
Performed 8 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 15 with 16 rules applied. Total rules applied 1866 place count 287 transition count 465
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 15 with 5 rules applied. Total rules applied 1871 place count 287 transition count 460
Performed 40 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 16 with 80 rules applied. Total rules applied 1951 place count 247 transition count 484
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 16 with 19 rules applied. Total rules applied 1970 place count 247 transition count 465
Discarding 15 places :
Symmetric choice reduction at 17 with 15 rule applications. Total rules 1985 place count 232 transition count 435
Iterating global reduction 17 with 15 rules applied. Total rules applied 2000 place count 232 transition count 435
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 2002 place count 232 transition count 433
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 2004 place count 231 transition count 448
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 2005 place count 231 transition count 447
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 19 with 28 rules applied. Total rules applied 2033 place count 231 transition count 419
Discarding 1 places :
Symmetric choice reduction at 19 with 1 rule applications. Total rules 2034 place count 230 transition count 418
Iterating global reduction 19 with 1 rules applied. Total rules applied 2035 place count 230 transition count 418
Free-agglomeration rule applied 13 times.
Iterating global reduction 19 with 13 rules applied. Total rules applied 2048 place count 230 transition count 405
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 19 with 13 rules applied. Total rules applied 2061 place count 217 transition count 405
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 2062 place count 217 transition count 404
Partial Free-agglomeration rule applied 16 times.
Drop transitions (Partial Free agglomeration) removed 16 transitions
Iterating global reduction 20 with 16 rules applied. Total rules applied 2078 place count 217 transition count 404
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 2079 place count 217 transition count 403
Partial Post-agglomeration rule applied 6 times.
Drop transitions (Partial Post agglomeration) removed 6 transitions
Iterating global reduction 20 with 6 rules applied. Total rules applied 2085 place count 217 transition count 403
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 2086 place count 217 transition count 402
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 21 with 2 rules applied. Total rules applied 2088 place count 217 transition count 400
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 21 with 1 rules applied. Total rules applied 2089 place count 216 transition count 399
Applied a total of 2089 rules in 351 ms. Remains 216 /1655 variables (removed 1439) and now considering 399/2106 (removed 1707) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 352 ms. Remains : 216/1655 places, 399/2106 transitions.
RANDOM walk for 40000 steps (9 resets) in 865 ms. (46 steps per ms) remains 17/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 15/17 properties
BEST_FIRST walk for 4004 steps (9 resets) in 10 ms. (364 steps per ms) remains 14/15 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 13/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 12/13 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 9/12 properties
BEST_FIRST walk for 4003 steps (9 resets) in 11 ms. (333 steps per ms) remains 7/9 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 7/7 properties
[2024-05-21 06:12:56] [INFO ] Flow matrix only has 392 transitions (discarded 7 similar events)
// Phase 1: matrix 392 rows 216 cols
[2024-05-21 06:12:56] [INFO ] Computed 4 invariants in 1 ms
[2024-05-21 06:12:56] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp4 is UNSAT
At refinement iteration 1 (OVERLAPS) 188/209 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 389/598 variables, 209/213 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/598 variables, 3/216 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/598 variables, 0/216 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 7/605 variables, 5/221 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/605 variables, 1/222 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/605 variables, 0/222 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 2/607 variables, 1/223 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/607 variables, 0/223 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 1/608 variables, 1/224 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/608 variables, 0/224 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 0/608 variables, 0/224 constraints. Problems are: Problem set: 1 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 608/608 variables, and 224 constraints, problems are : Problem set: 1 solved, 6 unsolved in 532 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 216/216 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 195/209 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 6 unsolved
[2024-05-21 06:12:56] [INFO ] Deduced a trap composed of 54 places in 96 ms of which 13 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 1/5 constraints. Problems are: Problem set: 1 solved, 6 unsolved
[2024-05-21 06:12:57] [INFO ] Deduced a trap composed of 52 places in 94 ms of which 2 ms to minimize.
[2024-05-21 06:12:57] [INFO ] Deduced a trap composed of 65 places in 76 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 2/7 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 0/7 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 389/598 variables, 209/216 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/598 variables, 3/219 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/598 variables, 6/225 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/598 variables, 0/225 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 7/605 variables, 5/230 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/605 variables, 1/231 constraints. Problems are: Problem set: 1 solved, 6 unsolved
[2024-05-21 06:12:57] [INFO ] Deduced a trap composed of 62 places in 47 ms of which 15 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/605 variables, 1/232 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/605 variables, 0/232 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 2/607 variables, 1/233 constraints. Problems are: Problem set: 1 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/607 variables, 0/233 constraints. Problems are: Problem set: 1 solved, 6 unsolved
Problem AtomicPropp26 is UNSAT
At refinement iteration 15 (OVERLAPS) 1/608 variables, 1/234 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/608 variables, 0/234 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 0/608 variables, 0/234 constraints. Problems are: Problem set: 2 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 608/608 variables, and 234 constraints, problems are : Problem set: 2 solved, 5 unsolved in 1018 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 216/216 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 6/7 constraints, Known Traps: 4/4 constraints]
After SMT, in 1576ms problems are : Problem set: 2 solved, 5 unsolved
Finished Parikh walk after 348 steps, including 47 resets, run visited all 1 properties in 2 ms. (steps per millisecond=174 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 5 properties in 48 ms.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2024-05-21 06:12:57] [INFO ] Flatten gal took : 57 ms
[2024-05-21 06:12:58] [INFO ] Flatten gal took : 55 ms
[2024-05-21 06:12:58] [INFO ] Input system was already deterministic with 2106 transitions.
Computed a total of 31 stabilizing places and 33 stable transitions
Graph (complete) has 2294 edges and 1655 vertex of which 1646 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.39 ms
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 1599 transition count 2049
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 1599 transition count 2049
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 116 place count 1599 transition count 2045
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 144 place count 1571 transition count 2013
Iterating global reduction 1 with 28 rules applied. Total rules applied 172 place count 1571 transition count 2013
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 175 place count 1571 transition count 2010
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 190 place count 1556 transition count 1993
Iterating global reduction 2 with 15 rules applied. Total rules applied 205 place count 1556 transition count 1993
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 207 place count 1556 transition count 1991
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 219 place count 1544 transition count 1978
Iterating global reduction 3 with 12 rules applied. Total rules applied 231 place count 1544 transition count 1978
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 241 place count 1534 transition count 1966
Iterating global reduction 3 with 10 rules applied. Total rules applied 251 place count 1534 transition count 1966
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 258 place count 1527 transition count 1959
Iterating global reduction 3 with 7 rules applied. Total rules applied 265 place count 1527 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 266 place count 1527 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 272 place count 1521 transition count 1952
Iterating global reduction 4 with 6 rules applied. Total rules applied 278 place count 1521 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 283 place count 1516 transition count 1945
Iterating global reduction 4 with 5 rules applied. Total rules applied 288 place count 1516 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 292 place count 1512 transition count 1938
Iterating global reduction 4 with 4 rules applied. Total rules applied 296 place count 1512 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 299 place count 1509 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 302 place count 1509 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 304 place count 1507 transition count 1930
Iterating global reduction 4 with 2 rules applied. Total rules applied 306 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 307 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 308 place count 1506 transition count 1928
Iterating global reduction 5 with 1 rules applied. Total rules applied 309 place count 1506 transition count 1928
Applied a total of 309 rules in 608 ms. Remains 1506 /1655 variables (removed 149) and now considering 1928/2106 (removed 178) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2024-05-21 06:12:58] [INFO ] Computed 4 invariants in 13 ms
[2024-05-21 06:12:59] [INFO ] Implicit Places using invariants in 405 ms returned []
[2024-05-21 06:12:59] [INFO ] Invariant cache hit.
[2024-05-21 06:13:00] [INFO ] Implicit Places using invariants and state equation in 847 ms returned []
Implicit Place search using SMT with State Equation took 1261 ms to find 0 implicit places.
Running 1927 sub problems to find dead transitions.
[2024-05-21 06:13:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 1927/1927 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1927 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
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 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 0/1927 constraints, Known Traps: 0/0 constraints]
After SMT, in 60531ms problems are : Problem set: 0 solved, 1927 unsolved
Search for dead transitions found 0 dead transitions in 60547ms
Starting structural reductions in LTL mode, iteration 1 : 1506/1655 places, 1928/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62423 ms. Remains : 1506/1655 places, 1928/2106 transitions.
[2024-05-21 06:14:00] [INFO ] Flatten gal took : 46 ms
[2024-05-21 06:14:00] [INFO ] Flatten gal took : 47 ms
[2024-05-21 06:14:00] [INFO ] Input system was already deterministic with 1928 transitions.
[2024-05-21 06:14:00] [INFO ] Flatten gal took : 42 ms
[2024-05-21 06:14:00] [INFO ] Flatten gal took : 42 ms
[2024-05-21 06:14:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality5091282833191043781.gal : 24 ms
[2024-05-21 06:14:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality14405355351423955486.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/CTLCardinality5091282833191043781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14405355351423955486.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,1.27265e+10,8.31163,222764,2,21918,5,617383,6,0,7954,1.11116e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:14:31] [INFO ] Flatten gal took : 34 ms
[2024-05-21 06:14:31] [INFO ] Applying decomposition
[2024-05-21 06:14:31] [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/graph2059053623433707343.txt' '-o' '/tmp/graph2059053623433707343.bin' '-w' '/tmp/graph2059053623433707343.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2059053623433707343.bin' '-l' '-1' '-v' '-w' '/tmp/graph2059053623433707343.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:14:31] [INFO ] Decomposing Gal with order
[2024-05-21 06:14:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:14:31] [INFO ] Removed a total of 513 redundant transitions.
[2024-05-21 06:14:31] [INFO ] Flatten gal took : 119 ms
[2024-05-21 06:14:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 24 ms.
[2024-05-21 06:14:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality5501332550427752698.gal : 25 ms
[2024-05-21 06:14:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality16002984772864705365.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/CTLCardinality5501332550427752698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16002984772864705365.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,1.27265e+10,0.973211,36932,1798,232,59005,3758,2467,96695,127,19343,0


Converting to forward existential form...Done !
original formula: AF(AG(AX(E(E((i28.u434.p1861==1) U (i18.i1.i1.u254.p1138==1)) U ((i18.i0.i0.u256.p1142==1)&&(i29.i3.i0.u438.p1897==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EX(!(E(E((i28.u434.p1861==1) U (i18.i1.i1.u254.p1138==1)) U ((i18.i0.i0.u256.p1142==...203
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t369, t440, t645, t674, t726, t757, t786, t835, t1110, t1191, t1...2021
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 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 1599 transition count 2049
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 1599 transition count 2049
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 116 place count 1599 transition count 2045
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 144 place count 1571 transition count 2013
Iterating global reduction 1 with 28 rules applied. Total rules applied 172 place count 1571 transition count 2013
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 175 place count 1571 transition count 2010
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 190 place count 1556 transition count 1993
Iterating global reduction 2 with 15 rules applied. Total rules applied 205 place count 1556 transition count 1993
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 207 place count 1556 transition count 1991
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 219 place count 1544 transition count 1978
Iterating global reduction 3 with 12 rules applied. Total rules applied 231 place count 1544 transition count 1978
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 241 place count 1534 transition count 1966
Iterating global reduction 3 with 10 rules applied. Total rules applied 251 place count 1534 transition count 1966
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 258 place count 1527 transition count 1959
Iterating global reduction 3 with 7 rules applied. Total rules applied 265 place count 1527 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 266 place count 1527 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 272 place count 1521 transition count 1952
Iterating global reduction 4 with 6 rules applied. Total rules applied 278 place count 1521 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 283 place count 1516 transition count 1945
Iterating global reduction 4 with 5 rules applied. Total rules applied 288 place count 1516 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 292 place count 1512 transition count 1938
Iterating global reduction 4 with 4 rules applied. Total rules applied 296 place count 1512 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 299 place count 1509 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 302 place count 1509 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 304 place count 1507 transition count 1930
Iterating global reduction 4 with 2 rules applied. Total rules applied 306 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 307 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 308 place count 1506 transition count 1928
Iterating global reduction 5 with 1 rules applied. Total rules applied 309 place count 1506 transition count 1928
Applied a total of 309 rules in 621 ms. Remains 1506 /1655 variables (removed 149) and now considering 1928/2106 (removed 178) transitions.
[2024-05-21 06:15:02] [INFO ] Invariant cache hit.
[2024-05-21 06:15:02] [INFO ] Implicit Places using invariants in 223 ms returned []
[2024-05-21 06:15:02] [INFO ] Invariant cache hit.
[2024-05-21 06:15:03] [INFO ] Implicit Places using invariants and state equation in 849 ms returned []
Implicit Place search using SMT with State Equation took 1075 ms to find 0 implicit places.
Running 1927 sub problems to find dead transitions.
[2024-05-21 06:15:03] [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) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 1927/1927 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1927 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 0/1927 constraints, Known Traps: 0/0 constraints]
After SMT, in 60506ms problems are : Problem set: 0 solved, 1927 unsolved
Search for dead transitions found 0 dead transitions in 60521ms
Starting structural reductions in LTL mode, iteration 1 : 1506/1655 places, 1928/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62221 ms. Remains : 1506/1655 places, 1928/2106 transitions.
[2024-05-21 06:16:04] [INFO ] Flatten gal took : 31 ms
[2024-05-21 06:16:04] [INFO ] Flatten gal took : 33 ms
[2024-05-21 06:16:04] [INFO ] Input system was already deterministic with 1928 transitions.
[2024-05-21 06:16:04] [INFO ] Flatten gal took : 37 ms
[2024-05-21 06:16:04] [INFO ] Flatten gal took : 33 ms
[2024-05-21 06:16:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality3477624427219972505.gal : 10 ms
[2024-05-21 06:16:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality1347201337675742817.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/CTLCardinality3477624427219972505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1347201337675742817.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,1.27265e+10,8.32396,222640,2,21918,5,617383,6,0,7954,1.11116e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:16:34] [INFO ] Flatten gal took : 29 ms
[2024-05-21 06:16:34] [INFO ] Applying decomposition
[2024-05-21 06:16:34] [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/graph3238030340367049666.txt' '-o' '/tmp/graph3238030340367049666.bin' '-w' '/tmp/graph3238030340367049666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3238030340367049666.bin' '-l' '-1' '-v' '-w' '/tmp/graph3238030340367049666.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:16:34] [INFO ] Decomposing Gal with order
[2024-05-21 06:16:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:16:34] [INFO ] Removed a total of 491 redundant transitions.
[2024-05-21 06:16:34] [INFO ] Flatten gal took : 102 ms
[2024-05-21 06:16:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 33 ms.
[2024-05-21 06:16:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality6748852453765054688.gal : 40 ms
[2024-05-21 06:16:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality1790658988157855805.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/CTLCardinality6748852453765054688.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1790658988157855805.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,1.27265e+10,0.91329,34512,1800,249,52588,6258,2486,87754,139,39386,0


Converting to forward existential form...Done !
original formula: EG(AG(EX(((i31.i0.i2.u460.p2001==0)&&(i36.u524.p2231==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX(((i31.i0.i2.u460.p2001==0)&&(i36.u524.p2231==0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t320, t369, t440, t645, t674, t726, t761, t1139, t1191, t1251, t1300, ...2074
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 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
(forward)formula 0,0,4.12106,159912,1,0,303239,13776,22363,547652,753,44084,1171518
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Graph (trivial) has 2001 edges and 1655 vertex of which 693 / 1655 are part of one of the 61 SCC in 4 ms
Free SCC test removed 632 places
Ensure Unique test removed 733 transitions
Reduce isomorphic transitions removed 733 transitions.
Graph (complete) has 1555 edges and 1023 vertex of which 1014 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 578 transitions
Trivial Post-agglo rules discarded 578 transitions
Performed 578 trivial Post agglomeration. Transition count delta: 578
Iterating post reduction 0 with 578 rules applied. Total rules applied 580 place count 1013 transition count 789
Reduce places removed 578 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 1 with 600 rules applied. Total rules applied 1180 place count 435 transition count 767
Reduce places removed 10 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 12 rules applied. Total rules applied 1192 place count 425 transition count 765
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 1196 place count 423 transition count 763
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1199 place count 422 transition count 761
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1200 place count 421 transition count 761
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 44 Pre rules applied. Total rules applied 1200 place count 421 transition count 717
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 6 with 88 rules applied. Total rules applied 1288 place count 377 transition count 717
Discarding 23 places :
Symmetric choice reduction at 6 with 23 rule applications. Total rules 1311 place count 354 transition count 687
Iterating global reduction 6 with 23 rules applied. Total rules applied 1334 place count 354 transition count 687
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 6 with 3 rules applied. Total rules applied 1337 place count 354 transition count 684
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1339 place count 352 transition count 684
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1339 place count 352 transition count 683
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1341 place count 351 transition count 683
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1357 place count 335 transition count 661
Iterating global reduction 8 with 16 rules applied. Total rules applied 1373 place count 335 transition count 661
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 11 rules applied. Total rules applied 1384 place count 335 transition count 650
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1386 place count 333 transition count 650
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 1391 place count 328 transition count 640
Iterating global reduction 10 with 5 rules applied. Total rules applied 1396 place count 328 transition count 640
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1398 place count 326 transition count 636
Iterating global reduction 10 with 2 rules applied. Total rules applied 1400 place count 326 transition count 636
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1401 place count 325 transition count 634
Iterating global reduction 10 with 1 rules applied. Total rules applied 1402 place count 325 transition count 634
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1403 place count 324 transition count 632
Iterating global reduction 10 with 1 rules applied. Total rules applied 1404 place count 324 transition count 632
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 10 with 76 rules applied. Total rules applied 1480 place count 286 transition count 594
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 10 with 26 rules applied. Total rules applied 1506 place count 286 transition count 568
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1512 place count 280 transition count 568
Discarding 13 places :
Symmetric choice reduction at 12 with 13 rule applications. Total rules 1525 place count 267 transition count 545
Iterating global reduction 12 with 13 rules applied. Total rules applied 1538 place count 267 transition count 545
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 1545 place count 260 transition count 531
Iterating global reduction 12 with 7 rules applied. Total rules applied 1552 place count 260 transition count 531
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1553 place count 259 transition count 529
Iterating global reduction 12 with 1 rules applied. Total rules applied 1554 place count 259 transition count 529
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1555 place count 258 transition count 527
Iterating global reduction 12 with 1 rules applied. Total rules applied 1556 place count 258 transition count 527
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1557 place count 257 transition count 525
Iterating global reduction 12 with 1 rules applied. Total rules applied 1558 place count 257 transition count 525
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1559 place count 256 transition count 523
Iterating global reduction 12 with 1 rules applied. Total rules applied 1560 place count 256 transition count 523
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 12 with 8 rules applied. Total rules applied 1568 place count 252 transition count 519
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 7 rules applied. Total rules applied 1575 place count 252 transition count 512
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1576 place count 251 transition count 512
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1580 place count 247 transition count 504
Iterating global reduction 14 with 4 rules applied. Total rules applied 1584 place count 247 transition count 504
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1586 place count 247 transition count 502
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1590 place count 245 transition count 500
Drop transitions (Redundant composition of simpler transitions.) removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 15 with 78 rules applied. Total rules applied 1668 place count 245 transition count 422
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 15 with 33 rules applied. Total rules applied 1701 place count 245 transition count 389
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 34 rules applied. Total rules applied 1735 place count 212 transition count 388
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1736 place count 211 transition count 388
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1736 place count 211 transition count 385
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1742 place count 208 transition count 385
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 18 with 10 rules applied. Total rules applied 1752 place count 203 transition count 380
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1755 place count 200 transition count 377
Iterating global reduction 18 with 3 rules applied. Total rules applied 1758 place count 200 transition count 377
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1766 place count 200 transition count 369
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1767 place count 199 transition count 368
Applied a total of 1767 rules in 160 ms. Remains 199 /1655 variables (removed 1456) and now considering 368/2106 (removed 1738) transitions.
[2024-05-21 06:16:39] [INFO ] Flow matrix only has 318 transitions (discarded 50 similar events)
// Phase 1: matrix 318 rows 199 cols
[2024-05-21 06:16:39] [INFO ] Computed 0 invariants in 4 ms
[2024-05-21 06:16:39] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-21 06:16:39] [INFO ] Flow matrix only has 318 transitions (discarded 50 similar events)
[2024-05-21 06:16:39] [INFO ] Invariant cache hit.
[2024-05-21 06:16:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:16:39] [INFO ] Implicit Places using invariants and state equation in 130 ms returned [17, 134]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 193 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 197/1655 places, 368/2106 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 195 transition count 366
Applied a total of 4 rules in 6 ms. Remains 195 /197 variables (removed 2) and now considering 366/368 (removed 2) transitions.
[2024-05-21 06:16:39] [INFO ] Flow matrix only has 316 transitions (discarded 50 similar events)
// Phase 1: matrix 316 rows 195 cols
[2024-05-21 06:16:39] [INFO ] Computed 0 invariants in 3 ms
[2024-05-21 06:16:39] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-21 06:16:39] [INFO ] Flow matrix only has 316 transitions (discarded 50 similar events)
[2024-05-21 06:16:39] [INFO ] Invariant cache hit.
[2024-05-21 06:16:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:16:39] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 195/1655 places, 366/2106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 540 ms. Remains : 195/1655 places, 366/2106 transitions.
[2024-05-21 06:16:39] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:16:39] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:16:39] [INFO ] Input system was already deterministic with 366 transitions.
[2024-05-21 06:16:39] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:16:39] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:16:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality11193062323851489209.gal : 2 ms
[2024-05-21 06:16:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality2003496517921395388.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/CTLCardinality11193062323851489209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2003496517921395388.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.92858e+06,0.214896,12148,2,2109,5,30037,6,0,1088,41957,0


Converting to forward existential form...Done !
original formula: AF((AF(!(E((p261==0) U (p774==1)))) + ((p2570==0)&&(p457==1))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(!(E((p261==0) U (p774==1)))))) + ((p2570==0)&&(p457==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t12, t13, t15, t29, t31, t55, t62, t66, t71, t72, t74, t89, t114, t120, t123, t12...523
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,11.1254,405456,1,0,693,2.2798e+06,676,386,6394,2.66082e+06,869
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1602 transition count 2052
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1602 transition count 2052
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 110 place count 1602 transition count 2048
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 135 place count 1577 transition count 2019
Iterating global reduction 1 with 25 rules applied. Total rules applied 160 place count 1577 transition count 2019
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 162 place count 1577 transition count 2017
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 176 place count 1563 transition count 2002
Iterating global reduction 2 with 14 rules applied. Total rules applied 190 place count 1563 transition count 2002
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 192 place count 1563 transition count 2000
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 204 place count 1551 transition count 1987
Iterating global reduction 3 with 12 rules applied. Total rules applied 216 place count 1551 transition count 1987
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 226 place count 1541 transition count 1975
Iterating global reduction 3 with 10 rules applied. Total rules applied 236 place count 1541 transition count 1975
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 243 place count 1534 transition count 1968
Iterating global reduction 3 with 7 rules applied. Total rules applied 250 place count 1534 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 251 place count 1534 transition count 1967
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 257 place count 1528 transition count 1961
Iterating global reduction 4 with 6 rules applied. Total rules applied 263 place count 1528 transition count 1961
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 268 place count 1523 transition count 1954
Iterating global reduction 4 with 5 rules applied. Total rules applied 273 place count 1523 transition count 1954
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 277 place count 1519 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 281 place count 1519 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 284 place count 1516 transition count 1942
Iterating global reduction 4 with 3 rules applied. Total rules applied 287 place count 1516 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 289 place count 1514 transition count 1939
Iterating global reduction 4 with 2 rules applied. Total rules applied 291 place count 1514 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 292 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 293 place count 1513 transition count 1937
Iterating global reduction 5 with 1 rules applied. Total rules applied 294 place count 1513 transition count 1937
Applied a total of 294 rules in 593 ms. Remains 1513 /1655 variables (removed 142) and now considering 1937/2106 (removed 169) transitions.
// Phase 1: matrix 1937 rows 1513 cols
[2024-05-21 06:16:51] [INFO ] Computed 4 invariants in 17 ms
[2024-05-21 06:16:51] [INFO ] Implicit Places using invariants in 213 ms returned []
[2024-05-21 06:16:51] [INFO ] Invariant cache hit.
[2024-05-21 06:16:52] [INFO ] Implicit Places using invariants and state equation in 830 ms returned []
Implicit Place search using SMT with State Equation took 1045 ms to find 0 implicit places.
Running 1936 sub problems to find dead transitions.
[2024-05-21 06:16:52] [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) 0/1512 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1512/3450 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1513 constraints, PredecessorRefiner: 1936/1936 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1936 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1512 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1512/3450 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1513 constraints, PredecessorRefiner: 0/1936 constraints, Known Traps: 0/0 constraints]
After SMT, in 60503ms problems are : Problem set: 0 solved, 1936 unsolved
Search for dead transitions found 0 dead transitions in 60520ms
Starting structural reductions in LTL mode, iteration 1 : 1513/1655 places, 1937/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62164 ms. Remains : 1513/1655 places, 1937/2106 transitions.
[2024-05-21 06:17:53] [INFO ] Flatten gal took : 28 ms
[2024-05-21 06:17:53] [INFO ] Flatten gal took : 29 ms
[2024-05-21 06:17:53] [INFO ] Input system was already deterministic with 1937 transitions.
[2024-05-21 06:17:53] [INFO ] Flatten gal took : 28 ms
[2024-05-21 06:17:53] [INFO ] Flatten gal took : 29 ms
[2024-05-21 06:17:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality18288424084586326256.gal : 6 ms
[2024-05-21 06:17:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality7871316269399123000.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/CTLCardinality18288424084586326256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7871316269399123000.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,1.29056e+10,8.24138,219236,2,21955,5,612891,6,0,7991,1.08783e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:18:23] [INFO ] Flatten gal took : 30 ms
[2024-05-21 06:18:23] [INFO ] Applying decomposition
[2024-05-21 06:18:23] [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/graph15028220581848397172.txt' '-o' '/tmp/graph15028220581848397172.bin' '-w' '/tmp/graph15028220581848397172.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15028220581848397172.bin' '-l' '-1' '-v' '-w' '/tmp/graph15028220581848397172.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:18:23] [INFO ] Decomposing Gal with order
[2024-05-21 06:18:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:18:23] [INFO ] Removed a total of 516 redundant transitions.
[2024-05-21 06:18:23] [INFO ] Flatten gal took : 57 ms
[2024-05-21 06:18:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 16 ms.
[2024-05-21 06:18:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8391265423527475611.gal : 12 ms
[2024-05-21 06:18:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality1582081538375968401.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/CTLCardinality8391265423527475611.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1582081538375968401.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,1.29056e+10,0.889483,35236,1933,245,51269,6420,2476,103306,132,36286,0


Converting to forward existential form...Done !
original formula: EX((AG(EF(((i2.u44.p252==0)||(i19.i0.i2.u318.p1377==1)))) * ((i21.u321.p1385==0)||(i27.i0.i3.u402.p1659==1))))
=> equivalent forward existential formula: [((EY(Init) * ((i21.u321.p1385==0)||(i27.i0.i3.u402.p1659==1))) * !(E(TRUE U !(E(TRUE U ((i2.u44.p252==0)||(i19....191
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t320, t369, t440, t646, t675, t727, t758, t837, t1143, t1195, t1226, t...2037
(forward)formula 0,1,3.23689,124204,1,0,234335,9035,21248,383859,653,36286,1013036
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Graph (trivial) has 1984 edges and 1655 vertex of which 688 / 1655 are part of one of the 63 SCC in 7 ms
Free SCC test removed 625 places
Ensure Unique test removed 722 transitions
Reduce isomorphic transitions removed 722 transitions.
Graph (complete) has 1566 edges and 1030 vertex of which 1021 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 565 transitions
Trivial Post-agglo rules discarded 565 transitions
Performed 565 trivial Post agglomeration. Transition count delta: 565
Iterating post reduction 0 with 565 rules applied. Total rules applied 567 place count 1020 transition count 813
Reduce places removed 565 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 591 rules applied. Total rules applied 1158 place count 455 transition count 787
Reduce places removed 12 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 2 with 15 rules applied. Total rules applied 1173 place count 443 transition count 784
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 5 rules applied. Total rules applied 1178 place count 441 transition count 781
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1181 place count 438 transition count 781
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 41 Pre rules applied. Total rules applied 1181 place count 438 transition count 740
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 1263 place count 397 transition count 740
Discarding 21 places :
Symmetric choice reduction at 5 with 21 rule applications. Total rules 1284 place count 376 transition count 713
Iterating global reduction 5 with 21 rules applied. Total rules applied 1305 place count 376 transition count 713
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 5 with 3 rules applied. Total rules applied 1308 place count 376 transition count 710
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1310 place count 374 transition count 710
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1310 place count 374 transition count 709
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1312 place count 373 transition count 709
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 1325 place count 360 transition count 691
Iterating global reduction 7 with 13 rules applied. Total rules applied 1338 place count 360 transition count 691
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 9 rules applied. Total rules applied 1347 place count 360 transition count 682
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1348 place count 359 transition count 682
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1351 place count 356 transition count 676
Iterating global reduction 9 with 3 rules applied. Total rules applied 1354 place count 356 transition count 676
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 9 with 78 rules applied. Total rules applied 1432 place count 317 transition count 637
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 9 with 23 rules applied. Total rules applied 1455 place count 317 transition count 614
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1460 place count 312 transition count 614
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1471 place count 301 transition count 595
Iterating global reduction 11 with 11 rules applied. Total rules applied 1482 place count 301 transition count 595
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1488 place count 295 transition count 583
Iterating global reduction 11 with 6 rules applied. Total rules applied 1494 place count 295 transition count 583
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1495 place count 294 transition count 581
Iterating global reduction 11 with 1 rules applied. Total rules applied 1496 place count 294 transition count 581
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1497 place count 293 transition count 579
Iterating global reduction 11 with 1 rules applied. Total rules applied 1498 place count 293 transition count 579
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1499 place count 292 transition count 577
Iterating global reduction 11 with 1 rules applied. Total rules applied 1500 place count 292 transition count 577
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1501 place count 291 transition count 575
Iterating global reduction 11 with 1 rules applied. Total rules applied 1502 place count 291 transition count 575
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 1510 place count 287 transition count 571
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 11 with 8 rules applied. Total rules applied 1518 place count 287 transition count 563
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1520 place count 285 transition count 563
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 1525 place count 280 transition count 553
Iterating global reduction 13 with 5 rules applied. Total rules applied 1530 place count 280 transition count 553
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1532 place count 280 transition count 551
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 14 with 2 rules applied. Total rules applied 1534 place count 279 transition count 550
Drop transitions (Redundant composition of simpler transitions.) removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 14 with 78 rules applied. Total rules applied 1612 place count 279 transition count 472
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 14 with 35 rules applied. Total rules applied 1647 place count 279 transition count 437
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 15 with 35 rules applied. Total rules applied 1682 place count 244 transition count 437
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 2 Pre rules applied. Total rules applied 1682 place count 244 transition count 435
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 1686 place count 242 transition count 435
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 16 with 12 rules applied. Total rules applied 1698 place count 236 transition count 429
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1701 place count 233 transition count 426
Iterating global reduction 16 with 3 rules applied. Total rules applied 1704 place count 233 transition count 426
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1711 place count 233 transition count 419
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 1713 place count 233 transition count 419
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 1714 place count 233 transition count 418
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1715 place count 232 transition count 417
Applied a total of 1715 rules in 170 ms. Remains 232 /1655 variables (removed 1423) and now considering 417/2106 (removed 1689) transitions.
[2024-05-21 06:18:27] [INFO ] Flow matrix only has 363 transitions (discarded 54 similar events)
// Phase 1: matrix 363 rows 232 cols
[2024-05-21 06:18:27] [INFO ] Computed 0 invariants in 2 ms
[2024-05-21 06:18:27] [INFO ] Implicit Places using invariants in 309 ms returned []
[2024-05-21 06:18:27] [INFO ] Flow matrix only has 363 transitions (discarded 54 similar events)
[2024-05-21 06:18:27] [INFO ] Invariant cache hit.
[2024-05-21 06:18:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:18:27] [INFO ] Implicit Places using invariants and state equation in 143 ms returned [22, 152]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 455 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 230/1655 places, 417/2106 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 228 transition count 415
Applied a total of 4 rules in 9 ms. Remains 228 /230 variables (removed 2) and now considering 415/417 (removed 2) transitions.
[2024-05-21 06:18:27] [INFO ] Flow matrix only has 361 transitions (discarded 54 similar events)
// Phase 1: matrix 361 rows 228 cols
[2024-05-21 06:18:27] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:18:27] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-21 06:18:27] [INFO ] Flow matrix only has 361 transitions (discarded 54 similar events)
[2024-05-21 06:18:27] [INFO ] Invariant cache hit.
[2024-05-21 06:18:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:18:27] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 228/1655 places, 415/2106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 850 ms. Remains : 228/1655 places, 415/2106 transitions.
[2024-05-21 06:18:27] [INFO ] Flatten gal took : 7 ms
[2024-05-21 06:18:27] [INFO ] Flatten gal took : 16 ms
[2024-05-21 06:18:27] [INFO ] Input system was already deterministic with 415 transitions.
[2024-05-21 06:18:27] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:18:27] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:18:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality9782288559448891214.gal : 1 ms
[2024-05-21 06:18:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality11541112815371531591.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/CTLCardinality9782288559448891214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11541112815371531591.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.48678e+06,0.228183,12392,2,2344,5,30387,6,0,1265,41239,0


Converting to forward existential form...Done !
original formula: A(((AG(EF(!(AG((p1102==0))))) * A(AF(E((p2434==1) U (p2471==1))) U (p391==1))) * A((((p2411==0)||(p811==1)) * EG((p1268==1))) U (EF((p188...267
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !(!(((((p1454==0)||(p2436==1))&&(p1489==0))&&(p331==1)))))) + (p101==1)))))) * !(E(...740
Reverse transition relation is NOT exact ! Due to transitions t3, t9, t20, t21, t26, t42, t44, t68, t80, t84, t89, t90, t92, t110, t138, t146, t149, t152, ...556
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,16.3346,525892,1,0,1104,3.53901e+06,794,648,7686,2.93172e+06,1427
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1600 transition count 2050
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1600 transition count 2050
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 114 place count 1600 transition count 2046
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 141 place count 1573 transition count 2015
Iterating global reduction 1 with 27 rules applied. Total rules applied 168 place count 1573 transition count 2015
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 170 place count 1573 transition count 2013
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 185 place count 1558 transition count 1996
Iterating global reduction 2 with 15 rules applied. Total rules applied 200 place count 1558 transition count 1996
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 202 place count 1558 transition count 1994
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 214 place count 1546 transition count 1981
Iterating global reduction 3 with 12 rules applied. Total rules applied 226 place count 1546 transition count 1981
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 236 place count 1536 transition count 1969
Iterating global reduction 3 with 10 rules applied. Total rules applied 246 place count 1536 transition count 1969
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 253 place count 1529 transition count 1962
Iterating global reduction 3 with 7 rules applied. Total rules applied 260 place count 1529 transition count 1962
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 261 place count 1529 transition count 1961
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 267 place count 1523 transition count 1955
Iterating global reduction 4 with 6 rules applied. Total rules applied 273 place count 1523 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 278 place count 1518 transition count 1948
Iterating global reduction 4 with 5 rules applied. Total rules applied 283 place count 1518 transition count 1948
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 287 place count 1514 transition count 1941
Iterating global reduction 4 with 4 rules applied. Total rules applied 291 place count 1514 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 294 place count 1511 transition count 1936
Iterating global reduction 4 with 3 rules applied. Total rules applied 297 place count 1511 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 299 place count 1509 transition count 1933
Iterating global reduction 4 with 2 rules applied. Total rules applied 301 place count 1509 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 302 place count 1509 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 303 place count 1508 transition count 1931
Iterating global reduction 5 with 1 rules applied. Total rules applied 304 place count 1508 transition count 1931
Applied a total of 304 rules in 610 ms. Remains 1508 /1655 variables (removed 147) and now considering 1931/2106 (removed 175) transitions.
// Phase 1: matrix 1931 rows 1508 cols
[2024-05-21 06:18:45] [INFO ] Computed 4 invariants in 19 ms
[2024-05-21 06:18:45] [INFO ] Implicit Places using invariants in 214 ms returned []
[2024-05-21 06:18:45] [INFO ] Invariant cache hit.
[2024-05-21 06:18:46] [INFO ] Implicit Places using invariants and state equation in 833 ms returned []
Implicit Place search using SMT with State Equation took 1049 ms to find 0 implicit places.
Running 1930 sub problems to find dead transitions.
[2024-05-21 06:18:46] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1507 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1507/3439 variables, and 4 constraints, problems are : Problem set: 0 solved, 1930 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1508 constraints, PredecessorRefiner: 1930/1930 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1507 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1930 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
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(s7 1)
(s8 1)
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(s12 0)
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(s16 0)
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(s622 0)
(s623 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1507/3439 variables, and 4 constraints, problems are : Problem set: 0 solved, 1930 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1508 constraints, PredecessorRefiner: 0/1930 constraints, Known Traps: 0/0 constraints]
After SMT, in 60513ms problems are : Problem set: 0 solved, 1930 unsolved
Search for dead transitions found 0 dead transitions in 60538ms
Starting structural reductions in LTL mode, iteration 1 : 1508/1655 places, 1931/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62200 ms. Remains : 1508/1655 places, 1931/2106 transitions.
[2024-05-21 06:19:46] [INFO ] Flatten gal took : 28 ms
[2024-05-21 06:19:46] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:19:46] [INFO ] Input system was already deterministic with 1931 transitions.
[2024-05-21 06:19:46] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:19:46] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:19:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality1319303209190099472.gal : 5 ms
[2024-05-21 06:19:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10348473202621063084.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1319303209190099472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10348473202621063084.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,1.28106e+10,8.08371,215940,2,21956,5,599896,6,0,7965,1.07976e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:20:16] [INFO ] Flatten gal took : 29 ms
[2024-05-21 06:20:16] [INFO ] Applying decomposition
[2024-05-21 06:20:16] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15872591385969384198.txt' '-o' '/tmp/graph15872591385969384198.bin' '-w' '/tmp/graph15872591385969384198.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15872591385969384198.bin' '-l' '-1' '-v' '-w' '/tmp/graph15872591385969384198.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:20:17] [INFO ] Decomposing Gal with order
[2024-05-21 06:20:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:20:17] [INFO ] Removed a total of 507 redundant transitions.
[2024-05-21 06:20:17] [INFO ] Flatten gal took : 56 ms
[2024-05-21 06:20:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 9 ms.
[2024-05-21 06:20:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality5118734927511014347.gal : 11 ms
[2024-05-21 06:20:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality9225042723085065228.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/CTLCardinality5118734927511014347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9225042723085065228.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,1.28106e+10,1.10805,40384,2003,262,62662,6350,2521,122696,144,41140,0


Converting to forward existential form...Done !
original formula: EF(((AG(!(E(((i11.u150.p739==0)||(i4.u58.p339==1)) U ((i37.i2.i0.u597.p2562==0)||(i2.u26.p137==1))))) * (i34.u522.p2202==0)) * AX((i26.i0...176
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (!(E(TRUE U !(!(E(((i11.u150.p739==0)||(i4.u58.p339==1)) U ((i37.i2.i0.u597.p2562==0)||(i2....246
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t645, t674, t726, t786, t835, t1110, t1191, t1222, t1251, ...2018
(forward)formula 0,0,3.81514,137536,1,0,259167,8381,20931,440164,728,41140,1122095
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1600 transition count 2050
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1600 transition count 2050
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 114 place count 1600 transition count 2046
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 142 place count 1572 transition count 2014
Iterating global reduction 1 with 28 rules applied. Total rules applied 170 place count 1572 transition count 2014
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 173 place count 1572 transition count 2011
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 188 place count 1557 transition count 1994
Iterating global reduction 2 with 15 rules applied. Total rules applied 203 place count 1557 transition count 1994
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 205 place count 1557 transition count 1992
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 217 place count 1545 transition count 1979
Iterating global reduction 3 with 12 rules applied. Total rules applied 229 place count 1545 transition count 1979
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 239 place count 1535 transition count 1967
Iterating global reduction 3 with 10 rules applied. Total rules applied 249 place count 1535 transition count 1967
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 256 place count 1528 transition count 1960
Iterating global reduction 3 with 7 rules applied. Total rules applied 263 place count 1528 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 264 place count 1528 transition count 1959
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 270 place count 1522 transition count 1953
Iterating global reduction 4 with 6 rules applied. Total rules applied 276 place count 1522 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 281 place count 1517 transition count 1946
Iterating global reduction 4 with 5 rules applied. Total rules applied 286 place count 1517 transition count 1946
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 290 place count 1513 transition count 1939
Iterating global reduction 4 with 4 rules applied. Total rules applied 294 place count 1513 transition count 1939
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 297 place count 1510 transition count 1934
Iterating global reduction 4 with 3 rules applied. Total rules applied 300 place count 1510 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 302 place count 1508 transition count 1931
Iterating global reduction 4 with 2 rules applied. Total rules applied 304 place count 1508 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 305 place count 1508 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 306 place count 1507 transition count 1929
Iterating global reduction 5 with 1 rules applied. Total rules applied 307 place count 1507 transition count 1929
Applied a total of 307 rules in 601 ms. Remains 1507 /1655 variables (removed 148) and now considering 1929/2106 (removed 177) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2024-05-21 06:20:21] [INFO ] Computed 4 invariants in 22 ms
[2024-05-21 06:20:21] [INFO ] Implicit Places using invariants in 212 ms returned []
[2024-05-21 06:20:21] [INFO ] Invariant cache hit.
[2024-05-21 06:20:22] [INFO ] Implicit Places using invariants and state equation in 848 ms returned []
Implicit Place search using SMT with State Equation took 1060 ms to find 0 implicit places.
Running 1928 sub problems to find dead transitions.
[2024-05-21 06:20:22] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1506 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1928 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1506/3436 variables, and 4 constraints, problems are : Problem set: 0 solved, 1928 unsolved in 30047 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1507 constraints, PredecessorRefiner: 1928/1928 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1928 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1506 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1928 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1506/3436 variables, and 4 constraints, problems are : Problem set: 0 solved, 1928 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1507 constraints, PredecessorRefiner: 0/1928 constraints, Known Traps: 0/0 constraints]
After SMT, in 60530ms problems are : Problem set: 0 solved, 1928 unsolved
Search for dead transitions found 0 dead transitions in 60546ms
Starting structural reductions in LTL mode, iteration 1 : 1507/1655 places, 1929/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62212 ms. Remains : 1507/1655 places, 1929/2106 transitions.
[2024-05-21 06:21:23] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:21:23] [INFO ] Flatten gal took : 28 ms
[2024-05-21 06:21:23] [INFO ] Input system was already deterministic with 1929 transitions.
[2024-05-21 06:21:23] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:21:23] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:21:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality10532892141152688747.gal : 5 ms
[2024-05-21 06:21:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality12063023561105927332.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/CTLCardinality10532892141152688747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12063023561105927332.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,1.2752e+10,8.79876,221920,2,21928,5,616885,6,0,7959,1.10942e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:21:53] [INFO ] Flatten gal took : 28 ms
[2024-05-21 06:21:53] [INFO ] Applying decomposition
[2024-05-21 06:21:53] [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/graph3920682133843710830.txt' '-o' '/tmp/graph3920682133843710830.bin' '-w' '/tmp/graph3920682133843710830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3920682133843710830.bin' '-l' '-1' '-v' '-w' '/tmp/graph3920682133843710830.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:21:53] [INFO ] Decomposing Gal with order
[2024-05-21 06:21:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:21:53] [INFO ] Removed a total of 524 redundant transitions.
[2024-05-21 06:21:53] [INFO ] Flatten gal took : 56 ms
[2024-05-21 06:21:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 11 ms.
[2024-05-21 06:21:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality12780396083021500335.gal : 12 ms
[2024-05-21 06:21:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality618920054583380593.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/CTLCardinality12780396083021500335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality618920054583380593.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,1.2752e+10,0.940815,35040,1957,250,51913,5020,2514,101615,128,33198,0


Converting to forward existential form...Done !
original formula: AG(AX(EX(((i34.u546.p2236==0)||(i6.i0.i0.u78.p482==1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(((i34.u546.p2236==0)||(i6.i0.i0.u78.p482==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t261, t292, t370, t441, t646, t675, t727, t758, t787, t836, t1111, t1192, t1223, t...2012
(forward)formula 0,0,3.58242,130080,1,0,239278,5032,18626,437195,519,33198,1074459
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 1599 transition count 2049
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 1599 transition count 2049
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 116 place count 1599 transition count 2045
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 144 place count 1571 transition count 2013
Iterating global reduction 1 with 28 rules applied. Total rules applied 172 place count 1571 transition count 2013
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 175 place count 1571 transition count 2010
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 190 place count 1556 transition count 1993
Iterating global reduction 2 with 15 rules applied. Total rules applied 205 place count 1556 transition count 1993
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 207 place count 1556 transition count 1991
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 219 place count 1544 transition count 1978
Iterating global reduction 3 with 12 rules applied. Total rules applied 231 place count 1544 transition count 1978
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 241 place count 1534 transition count 1966
Iterating global reduction 3 with 10 rules applied. Total rules applied 251 place count 1534 transition count 1966
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 258 place count 1527 transition count 1959
Iterating global reduction 3 with 7 rules applied. Total rules applied 265 place count 1527 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 266 place count 1527 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 272 place count 1521 transition count 1952
Iterating global reduction 4 with 6 rules applied. Total rules applied 278 place count 1521 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 283 place count 1516 transition count 1945
Iterating global reduction 4 with 5 rules applied. Total rules applied 288 place count 1516 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 292 place count 1512 transition count 1938
Iterating global reduction 4 with 4 rules applied. Total rules applied 296 place count 1512 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 299 place count 1509 transition count 1933
Iterating global reduction 4 with 3 rules applied. Total rules applied 302 place count 1509 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 304 place count 1507 transition count 1930
Iterating global reduction 4 with 2 rules applied. Total rules applied 306 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 307 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 308 place count 1506 transition count 1928
Iterating global reduction 5 with 1 rules applied. Total rules applied 309 place count 1506 transition count 1928
Applied a total of 309 rules in 632 ms. Remains 1506 /1655 variables (removed 149) and now considering 1928/2106 (removed 178) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2024-05-21 06:21:58] [INFO ] Computed 4 invariants in 12 ms
[2024-05-21 06:21:58] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-21 06:21:58] [INFO ] Invariant cache hit.
[2024-05-21 06:21:59] [INFO ] Implicit Places using invariants and state equation in 866 ms returned []
Implicit Place search using SMT with State Equation took 1095 ms to find 0 implicit places.
Running 1927 sub problems to find dead transitions.
[2024-05-21 06:21:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 1927/1927 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1927 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1505 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1927 unsolved
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(s571 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1505/3434 variables, and 4 constraints, problems are : Problem set: 0 solved, 1927 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1506 constraints, PredecessorRefiner: 0/1927 constraints, Known Traps: 0/0 constraints]
After SMT, in 60507ms problems are : Problem set: 0 solved, 1927 unsolved
Search for dead transitions found 0 dead transitions in 60522ms
Starting structural reductions in LTL mode, iteration 1 : 1506/1655 places, 1928/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62254 ms. Remains : 1506/1655 places, 1928/2106 transitions.
[2024-05-21 06:22:59] [INFO ] Flatten gal took : 25 ms
[2024-05-21 06:22:59] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:22:59] [INFO ] Input system was already deterministic with 1928 transitions.
[2024-05-21 06:22:59] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:22:59] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:22:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality13081087059227788792.gal : 4 ms
[2024-05-21 06:22:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality15332631831369094390.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/CTLCardinality13081087059227788792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15332631831369094390.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,1.27265e+10,8.41418,221412,2,21918,5,617383,6,0,7954,1.11116e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:23:30] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:23:30] [INFO ] Applying decomposition
[2024-05-21 06:23:30] [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/graph1683513945049710495.txt' '-o' '/tmp/graph1683513945049710495.bin' '-w' '/tmp/graph1683513945049710495.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1683513945049710495.bin' '-l' '-1' '-v' '-w' '/tmp/graph1683513945049710495.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:23:30] [INFO ] Decomposing Gal with order
[2024-05-21 06:23:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:23:30] [INFO ] Removed a total of 522 redundant transitions.
[2024-05-21 06:23:30] [INFO ] Flatten gal took : 58 ms
[2024-05-21 06:23:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 10 ms.
[2024-05-21 06:23:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality14740970620617712781.gal : 11 ms
[2024-05-21 06:23:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality1188645125645598402.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/CTLCardinality14740970620617712781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1188645125645598402.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,1.27265e+10,1.07625,41444,1968,265,57762,7172,2571,144820,135,50897,0


Converting to forward existential form...Done !
original formula: (EF((i8.i0.i0.u102.p1915==1)) * AF(EG(AX(FALSE))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (i8.i0.i0.u102.p1915==1))))] = FALSE * [FwdG(Init,!(EG(!(EX(!(FALSE))))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t291, t440, t645, t674, t726, t786, t835, t1139, t1191, t1251, t1563, t1625, t1677...2020
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 1601 transition count 2051
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 1601 transition count 2051
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 112 place count 1601 transition count 2047
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 139 place count 1574 transition count 2016
Iterating global reduction 1 with 27 rules applied. Total rules applied 166 place count 1574 transition count 2016
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 169 place count 1574 transition count 2013
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 183 place count 1560 transition count 1997
Iterating global reduction 2 with 14 rules applied. Total rules applied 197 place count 1560 transition count 1997
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 199 place count 1560 transition count 1995
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 210 place count 1549 transition count 1983
Iterating global reduction 3 with 11 rules applied. Total rules applied 221 place count 1549 transition count 1983
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 229 place count 1541 transition count 1973
Iterating global reduction 3 with 8 rules applied. Total rules applied 237 place count 1541 transition count 1973
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 242 place count 1536 transition count 1968
Iterating global reduction 3 with 5 rules applied. Total rules applied 247 place count 1536 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 248 place count 1536 transition count 1967
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 252 place count 1532 transition count 1963
Iterating global reduction 4 with 4 rules applied. Total rules applied 256 place count 1532 transition count 1963
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 259 place count 1529 transition count 1959
Iterating global reduction 4 with 3 rules applied. Total rules applied 262 place count 1529 transition count 1959
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 265 place count 1526 transition count 1954
Iterating global reduction 4 with 3 rules applied. Total rules applied 268 place count 1526 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 271 place count 1523 transition count 1949
Iterating global reduction 4 with 3 rules applied. Total rules applied 274 place count 1523 transition count 1949
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 276 place count 1521 transition count 1946
Iterating global reduction 4 with 2 rules applied. Total rules applied 278 place count 1521 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 279 place count 1521 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 280 place count 1520 transition count 1944
Iterating global reduction 5 with 1 rules applied. Total rules applied 281 place count 1520 transition count 1944
Applied a total of 281 rules in 608 ms. Remains 1520 /1655 variables (removed 135) and now considering 1944/2106 (removed 162) transitions.
// Phase 1: matrix 1944 rows 1520 cols
[2024-05-21 06:24:00] [INFO ] Computed 4 invariants in 16 ms
[2024-05-21 06:24:01] [INFO ] Implicit Places using invariants in 232 ms returned []
[2024-05-21 06:24:01] [INFO ] Invariant cache hit.
[2024-05-21 06:24:02] [INFO ] Implicit Places using invariants and state equation in 860 ms returned []
Implicit Place search using SMT with State Equation took 1102 ms to find 0 implicit places.
Running 1943 sub problems to find dead transitions.
[2024-05-21 06:24:02] [INFO ] Invariant cache hit.
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 30028 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 30030 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 60509ms problems are : Problem set: 0 solved, 1943 unsolved
Search for dead transitions found 0 dead transitions in 60526ms
Starting structural reductions in LTL mode, iteration 1 : 1520/1655 places, 1944/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62241 ms. Remains : 1520/1655 places, 1944/2106 transitions.
[2024-05-21 06:25:02] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:25:02] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:25:02] [INFO ] Input system was already deterministic with 1944 transitions.
[2024-05-21 06:25:02] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:25:02] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:25:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality9811377214280655640.gal : 7 ms
[2024-05-21 06:25:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality11640858436321414904.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/CTLCardinality9811377214280655640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11640858436321414904.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,1.30833e+10,8.44973,221476,2,22063,5,615550,6,0,8026,1.09581e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:25:32] [INFO ] Flatten gal took : 30 ms
[2024-05-21 06:25:32] [INFO ] Applying decomposition
[2024-05-21 06:25:32] [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/graph5902078718054786578.txt' '-o' '/tmp/graph5902078718054786578.bin' '-w' '/tmp/graph5902078718054786578.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5902078718054786578.bin' '-l' '-1' '-v' '-w' '/tmp/graph5902078718054786578.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:25:33] [INFO ] Decomposing Gal with order
[2024-05-21 06:25:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:25:33] [INFO ] Removed a total of 499 redundant transitions.
[2024-05-21 06:25:33] [INFO ] Flatten gal took : 47 ms
[2024-05-21 06:25:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 8 ms.
[2024-05-21 06:25:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality435355312191281463.gal : 10 ms
[2024-05-21 06:25:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality18180639770533264661.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/CTLCardinality435355312191281463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18180639770533264661.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,1.30833e+10,1.33141,48396,2335,244,70970,6057,2560,160061,134,60502,0


Converting to forward existential form...Done !
original formula: AF((!(A((EF(((i0.i0.i2.u448.p1246==0)||(i33.i1.i3.u522.p2143==1))) + AX((i31.i0.i0.u571.p2316==1))) U !(E(((i3.i2.i2.u67.p364==0)||(i36.i...299
=> equivalent forward existential formula: [FwdG(Init,!((!(!((E(!(!(E(((i3.i2.i2.u67.p364==0)||(i36.i2.i3.u556.p2264==1)) U (i0.i1.i0.u464.p2563==1)))) U (...559
Reverse transition relation is NOT exact ! Due to transitions t26, t216, t268, t299, t377, t448, t658, t739, t799, t848, t1124, t1153, t1205, t1236, t1314,...2042
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 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
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 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 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 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 0,1,10.1002,365724,1,0,657467,14095,22109,1.53897e+06,688,71811,2464411
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Graph (trivial) has 1995 edges and 1655 vertex of which 708 / 1655 are part of one of the 65 SCC in 1 ms
Free SCC test removed 643 places
Ensure Unique test removed 744 transitions
Reduce isomorphic transitions removed 744 transitions.
Graph (complete) has 1544 edges and 1012 vertex of which 1003 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 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 0 with 561 rules applied. Total rules applied 563 place count 1002 transition count 795
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 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 1 with 585 rules applied. Total rules applied 1148 place count 441 transition count 771
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1159 place count 430 transition count 771
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 1159 place count 430 transition count 728
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 1245 place count 387 transition count 728
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1268 place count 364 transition count 698
Iterating global reduction 3 with 23 rules applied. Total rules applied 1291 place count 364 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 1294 place count 364 transition count 695
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1296 place count 362 transition count 695
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1296 place count 362 transition count 694
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1298 place count 361 transition count 694
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 1313 place count 346 transition count 674
Iterating global reduction 5 with 15 rules applied. Total rules applied 1328 place count 346 transition count 674
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 5 with 11 rules applied. Total rules applied 1339 place count 346 transition count 663
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1341 place count 344 transition count 663
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1344 place count 341 transition count 657
Iterating global reduction 7 with 3 rules applied. Total rules applied 1347 place count 341 transition count 657
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1349 place count 339 transition count 653
Iterating global reduction 7 with 2 rules applied. Total rules applied 1351 place count 339 transition count 653
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1352 place count 338 transition count 651
Iterating global reduction 7 with 1 rules applied. Total rules applied 1353 place count 338 transition count 651
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1354 place count 337 transition count 649
Iterating global reduction 7 with 1 rules applied. Total rules applied 1355 place count 337 transition count 649
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1356 place count 336 transition count 647
Iterating global reduction 7 with 1 rules applied. Total rules applied 1357 place count 336 transition count 647
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 7 with 78 rules applied. Total rules applied 1435 place count 297 transition count 608
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 7 with 25 rules applied. Total rules applied 1460 place count 297 transition count 583
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 1466 place count 291 transition count 583
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 1479 place count 278 transition count 560
Iterating global reduction 9 with 13 rules applied. Total rules applied 1492 place count 278 transition count 560
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 1499 place count 271 transition count 546
Iterating global reduction 9 with 7 rules applied. Total rules applied 1506 place count 271 transition count 546
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 1514 place count 267 transition count 542
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 7 rules applied. Total rules applied 1521 place count 267 transition count 535
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1522 place count 266 transition count 535
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1526 place count 262 transition count 527
Iterating global reduction 11 with 4 rules applied. Total rules applied 1530 place count 262 transition count 527
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1532 place count 262 transition count 525
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 1536 place count 260 transition count 523
Drop transitions (Redundant composition of simpler transitions.) removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 12 with 77 rules applied. Total rules applied 1613 place count 260 transition count 446
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 12 with 35 rules applied. Total rules applied 1648 place count 260 transition count 411
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 13 with 35 rules applied. Total rules applied 1683 place count 225 transition count 411
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 2 Pre rules applied. Total rules applied 1683 place count 225 transition count 409
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1687 place count 223 transition count 409
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 14 with 10 rules applied. Total rules applied 1697 place count 218 transition count 404
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1700 place count 215 transition count 401
Iterating global reduction 14 with 3 rules applied. Total rules applied 1703 place count 215 transition count 401
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1710 place count 215 transition count 394
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1711 place count 214 transition count 393
Applied a total of 1711 rules in 92 ms. Remains 214 /1655 variables (removed 1441) and now considering 393/2106 (removed 1713) transitions.
[2024-05-21 06:25:43] [INFO ] Flow matrix only has 337 transitions (discarded 56 similar events)
// Phase 1: matrix 337 rows 214 cols
[2024-05-21 06:25:43] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:25:43] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-21 06:25:43] [INFO ] Flow matrix only has 337 transitions (discarded 56 similar events)
[2024-05-21 06:25:43] [INFO ] Invariant cache hit.
[2024-05-21 06:25:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:25:43] [INFO ] Implicit Places using invariants and state equation in 168 ms returned [22, 142]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 232 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 212/1655 places, 393/2106 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 210 transition count 391
Applied a total of 4 rules in 7 ms. Remains 210 /212 variables (removed 2) and now considering 391/393 (removed 2) transitions.
[2024-05-21 06:25:43] [INFO ] Flow matrix only has 335 transitions (discarded 56 similar events)
// Phase 1: matrix 335 rows 210 cols
[2024-05-21 06:25:43] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:25:43] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-21 06:25:43] [INFO ] Flow matrix only has 335 transitions (discarded 56 similar events)
[2024-05-21 06:25:43] [INFO ] Invariant cache hit.
[2024-05-21 06:25:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:25:43] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 210/1655 places, 391/2106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 533 ms. Remains : 210/1655 places, 391/2106 transitions.
[2024-05-21 06:25:43] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:25:43] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:25:43] [INFO ] Input system was already deterministic with 391 transitions.
[2024-05-21 06:25:43] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:25:43] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:25:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality269548534784715827.gal : 2 ms
[2024-05-21 06:25:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality6652698669278776165.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/CTLCardinality269548534784715827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6652698669278776165.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,4.1737e+06,0.218388,11472,2,2029,5,27491,6,0,1168,37630,0


Converting to forward existential form...Done !
original formula: AG((((!(A(((p530==0)||(p2322==1)) U (p2005==1))) + AF((AG((p206==1)) * AF((p1087==1))))) + ((p43==1)||(p2093==0))) + (p948==1)))
=> equivalent forward existential formula: [FwdG((((FwdU(Init,TRUE) * !((p948==1))) * !(((p43==1)||(p2093==0)))) * !(!(!((E(!((p2005==1)) U (!(((p530==0)||...274
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t11, t12, t19, t33, t35, t62, t69, t73, t78, t79, t81, t96, t121, t127, t130, t136, t...549
(forward)formula 0,1,11.8043,307840,1,0,789,1.92985e+06,732,422,6774,1.91614e+06,1065
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1608 transition count 2058
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1608 transition count 2058
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 98 place count 1608 transition count 2054
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 119 place count 1587 transition count 2030
Iterating global reduction 1 with 21 rules applied. Total rules applied 140 place count 1587 transition count 2030
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 143 place count 1587 transition count 2027
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 154 place count 1576 transition count 2014
Iterating global reduction 2 with 11 rules applied. Total rules applied 165 place count 1576 transition count 2014
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 167 place count 1576 transition count 2012
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 175 place count 1568 transition count 2004
Iterating global reduction 3 with 8 rules applied. Total rules applied 183 place count 1568 transition count 2004
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 189 place count 1562 transition count 1997
Iterating global reduction 3 with 6 rules applied. Total rules applied 195 place count 1562 transition count 1997
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 199 place count 1558 transition count 1993
Iterating global reduction 3 with 4 rules applied. Total rules applied 203 place count 1558 transition count 1993
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 207 place count 1554 transition count 1989
Iterating global reduction 3 with 4 rules applied. Total rules applied 211 place count 1554 transition count 1989
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 214 place count 1551 transition count 1985
Iterating global reduction 3 with 3 rules applied. Total rules applied 217 place count 1551 transition count 1985
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 220 place count 1548 transition count 1980
Iterating global reduction 3 with 3 rules applied. Total rules applied 223 place count 1548 transition count 1980
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 225 place count 1546 transition count 1977
Iterating global reduction 3 with 2 rules applied. Total rules applied 227 place count 1546 transition count 1977
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 228 place count 1545 transition count 1975
Iterating global reduction 3 with 1 rules applied. Total rules applied 229 place count 1545 transition count 1975
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 230 place count 1544 transition count 1974
Iterating global reduction 3 with 1 rules applied. Total rules applied 231 place count 1544 transition count 1974
Applied a total of 231 rules in 627 ms. Remains 1544 /1655 variables (removed 111) and now considering 1974/2106 (removed 132) transitions.
// Phase 1: matrix 1974 rows 1544 cols
[2024-05-21 06:25:56] [INFO ] Computed 4 invariants in 15 ms
[2024-05-21 06:25:56] [INFO ] Implicit Places using invariants in 238 ms returned []
[2024-05-21 06:25:56] [INFO ] Invariant cache hit.
[2024-05-21 06:25:57] [INFO ] Implicit Places using invariants and state equation in 979 ms returned []
Implicit Place search using SMT with State Equation took 1219 ms to find 0 implicit places.
Running 1973 sub problems to find dead transitions.
[2024-05-21 06:25:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1543 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1973 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1543/3518 variables, and 4 constraints, problems are : Problem set: 0 solved, 1973 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1544 constraints, PredecessorRefiner: 1973/1973 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1973 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1543 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1973 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 1543/3518 variables, and 4 constraints, problems are : Problem set: 0 solved, 1973 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1544 constraints, PredecessorRefiner: 0/1973 constraints, Known Traps: 0/0 constraints]
After SMT, in 60606ms problems are : Problem set: 0 solved, 1973 unsolved
Search for dead transitions found 0 dead transitions in 60627ms
Starting structural reductions in LTL mode, iteration 1 : 1544/1655 places, 1974/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62481 ms. Remains : 1544/1655 places, 1974/2106 transitions.
[2024-05-21 06:26:58] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:26:58] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:26:58] [INFO ] Input system was already deterministic with 1974 transitions.
[2024-05-21 06:26:58] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:26:58] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:26:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality8582130482327119200.gal : 5 ms
[2024-05-21 06:26:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13857146007024388819.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/CTLCardinality8582130482327119200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13857146007024388819.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,1.39125e+10,8.67791,218780,2,22533,5,620684,6,0,8152,1.0882e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:27:28] [INFO ] Flatten gal took : 29 ms
[2024-05-21 06:27:28] [INFO ] Applying decomposition
[2024-05-21 06:27:28] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18023585549339952693.txt' '-o' '/tmp/graph18023585549339952693.bin' '-w' '/tmp/graph18023585549339952693.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18023585549339952693.bin' '-l' '-1' '-v' '-w' '/tmp/graph18023585549339952693.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:27:28] [INFO ] Decomposing Gal with order
[2024-05-21 06:27:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:27:28] [INFO ] Removed a total of 525 redundant transitions.
[2024-05-21 06:27:28] [INFO ] Flatten gal took : 52 ms
[2024-05-21 06:27:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 8 ms.
[2024-05-21 06:27:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality14081438357920626083.gal : 11 ms
[2024-05-21 06:27:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12738145054423310023.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/CTLCardinality14081438357920626083.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12738145054423310023.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,1.39125e+10,1.32961,48632,2121,260,77057,6718,2593,162265,122,49489,0


Converting to forward existential form...Done !
original formula: (AX(E((A((((i18.i0.i2.u209.p913==0)||(i28.i1.i1.u423.p1720==1))||(i23.i1.i1.u343.p1490==1)) U AG(((i22.u337.p1430==0)||(i27.i0.i2.u402.p1...639
=> equivalent forward existential formula: ([(EY(Init) * !(E((!((E(!(!(E(TRUE U !(((i22.u337.p1430==0)||(i27.i0.i2.u402.p1666==1)))))) U (!((((i18.i0.i2.u2...1506
Reverse transition relation is NOT exact ! Due to transitions t26, t190, t271, t302, t331, t380, t451, t500, t707, t759, t791, t820, t871, t1146, t1175, t1...2093
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 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 a local SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Graph (trivial) has 1986 edges and 1655 vertex of which 671 / 1655 are part of one of the 59 SCC in 1 ms
Free SCC test removed 612 places
Ensure Unique test removed 710 transitions
Reduce isomorphic transitions removed 710 transitions.
Graph (complete) has 1578 edges and 1043 vertex of which 1034 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 579 transitions
Trivial Post-agglo rules discarded 579 transitions
Performed 579 trivial Post agglomeration. Transition count delta: 579
Iterating post reduction 0 with 579 rules applied. Total rules applied 581 place count 1033 transition count 811
Reduce places removed 579 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 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 1 with 603 rules applied. Total rules applied 1184 place count 454 transition count 787
Reduce places removed 11 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 13 rules applied. Total rules applied 1197 place count 443 transition count 785
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1199 place count 441 transition count 785
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 1199 place count 441 transition count 737
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 1295 place count 393 transition count 737
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1315 place count 373 transition count 710
Iterating global reduction 4 with 20 rules applied. Total rules applied 1335 place count 373 transition count 710
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 3 rules applied. Total rules applied 1338 place count 373 transition count 707
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1340 place count 371 transition count 707
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1340 place count 371 transition count 706
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1342 place count 370 transition count 706
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1357 place count 355 transition count 686
Iterating global reduction 6 with 15 rules applied. Total rules applied 1372 place count 355 transition count 686
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 6 with 11 rules applied. Total rules applied 1383 place count 355 transition count 675
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1385 place count 353 transition count 675
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1389 place count 349 transition count 667
Iterating global reduction 8 with 4 rules applied. Total rules applied 1393 place count 349 transition count 667
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1395 place count 347 transition count 663
Iterating global reduction 8 with 2 rules applied. Total rules applied 1397 place count 347 transition count 663
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1398 place count 346 transition count 661
Iterating global reduction 8 with 1 rules applied. Total rules applied 1399 place count 346 transition count 661
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1400 place count 345 transition count 659
Iterating global reduction 8 with 1 rules applied. Total rules applied 1401 place count 345 transition count 659
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1402 place count 344 transition count 657
Iterating global reduction 8 with 1 rules applied. Total rules applied 1403 place count 344 transition count 657
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 8 with 78 rules applied. Total rules applied 1481 place count 305 transition count 618
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 26 rules applied. Total rules applied 1507 place count 305 transition count 592
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 1513 place count 299 transition count 592
Discarding 13 places :
Symmetric choice reduction at 10 with 13 rule applications. Total rules 1526 place count 286 transition count 569
Iterating global reduction 10 with 13 rules applied. Total rules applied 1539 place count 286 transition count 569
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1547 place count 278 transition count 550
Iterating global reduction 10 with 8 rules applied. Total rules applied 1555 place count 278 transition count 550
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1556 place count 277 transition count 548
Iterating global reduction 10 with 1 rules applied. Total rules applied 1557 place count 277 transition count 548
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1558 place count 276 transition count 546
Iterating global reduction 10 with 1 rules applied. Total rules applied 1559 place count 276 transition count 546
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1560 place count 275 transition count 544
Iterating global reduction 10 with 1 rules applied. Total rules applied 1561 place count 275 transition count 544
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1562 place count 274 transition count 542
Iterating global reduction 10 with 1 rules applied. Total rules applied 1563 place count 274 transition count 542
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1571 place count 270 transition count 538
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 6 rules applied. Total rules applied 1577 place count 270 transition count 532
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1578 place count 269 transition count 532
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 1581 place count 266 transition count 526
Iterating global reduction 12 with 3 rules applied. Total rules applied 1584 place count 266 transition count 526
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1585 place count 266 transition count 525
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1586 place count 265 transition count 523
Iterating global reduction 13 with 1 rules applied. Total rules applied 1587 place count 265 transition count 523
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 1591 place count 263 transition count 521
Drop transitions (Redundant composition of simpler transitions.) removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 13 with 75 rules applied. Total rules applied 1666 place count 263 transition count 446
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 13 with 33 rules applied. Total rules applied 1699 place count 263 transition count 413
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 14 with 34 rules applied. Total rules applied 1733 place count 230 transition count 412
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1734 place count 229 transition count 412
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1734 place count 229 transition count 409
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 1740 place count 226 transition count 409
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 1748 place count 222 transition count 405
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1751 place count 219 transition count 402
Iterating global reduction 16 with 3 rules applied. Total rules applied 1754 place count 219 transition count 402
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 16 with 6 rules applied. Total rules applied 1760 place count 219 transition count 396
Partial Post-agglomeration rule applied 7 times.
Drop transitions (Partial Post agglomeration) removed 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1767 place count 219 transition count 396
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 1769 place count 219 transition count 394
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1770 place count 218 transition count 393
Applied a total of 1770 rules in 126 ms. Remains 218 /1655 variables (removed 1437) and now considering 393/2106 (removed 1713) transitions.
[2024-05-21 06:27:59] [INFO ] Flow matrix only has 346 transitions (discarded 47 similar events)
// Phase 1: matrix 346 rows 218 cols
[2024-05-21 06:27:59] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:27:59] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-21 06:27:59] [INFO ] Flow matrix only has 346 transitions (discarded 47 similar events)
[2024-05-21 06:27:59] [INFO ] Invariant cache hit.
[2024-05-21 06:27:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:27:59] [INFO ] Implicit Places using invariants and state equation in 176 ms returned [13, 142]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 229 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 216/1655 places, 393/2106 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 214 transition count 391
Applied a total of 4 rules in 7 ms. Remains 214 /216 variables (removed 2) and now considering 391/393 (removed 2) transitions.
[2024-05-21 06:27:59] [INFO ] Flow matrix only has 344 transitions (discarded 47 similar events)
// Phase 1: matrix 344 rows 214 cols
[2024-05-21 06:27:59] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:27:59] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-21 06:27:59] [INFO ] Flow matrix only has 344 transitions (discarded 47 similar events)
[2024-05-21 06:27:59] [INFO ] Invariant cache hit.
[2024-05-21 06:27:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:27:59] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 214/1655 places, 391/2106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 567 ms. Remains : 214/1655 places, 391/2106 transitions.
[2024-05-21 06:27:59] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:27:59] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:27:59] [INFO ] Input system was already deterministic with 391 transitions.
[2024-05-21 06:27:59] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:27:59] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:27:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality7148029600663437362.gal : 2 ms
[2024-05-21 06:27:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality12723209919581492826.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/CTLCardinality7148029600663437362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12723209919581492826.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,3.78075e+06,0.231372,11768,2,1845,5,28290,6,0,1193,37259,0


Converting to forward existential form...Done !
original formula: !(A(((AG((EF(((p407==0)||(p1964==1))) * E(((p731==0)||(p1699==1)) U ((p2344==0)||(p1454==1))))) + (p2310==1)) * (p1423!=1)) U (EG(AF((((p...221
=> equivalent forward existential formula: (([((FwdU(Init,!((EG(!(EG(!((((p2053==0)||(p2440==1))||((p1665==0)||(p1323==1))))))) * (p1542==1)))) * !(((!(E(T...753
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t10, t11, t17, t31, t33, t62, t66, t71, t72, t74, t78, t95, t128, t134, t137, t142, t...507
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,10.5731,345528,1,0,806,1.89824e+06,738,489,7218,2.24011e+06,1095
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Graph (trivial) has 1997 edges and 1655 vertex of which 683 / 1655 are part of one of the 61 SCC in 1 ms
Free SCC test removed 622 places
Ensure Unique test removed 720 transitions
Reduce isomorphic transitions removed 720 transitions.
Graph (complete) has 1568 edges and 1033 vertex of which 1024 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 574 transitions
Trivial Post-agglo rules discarded 574 transitions
Performed 574 trivial Post agglomeration. Transition count delta: 574
Iterating post reduction 0 with 574 rules applied. Total rules applied 576 place count 1023 transition count 806
Reduce places removed 574 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 600 rules applied. Total rules applied 1176 place count 449 transition count 780
Reduce places removed 12 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 14 rules applied. Total rules applied 1190 place count 437 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 1193 place count 436 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 1197 place count 435 transition count 773
Reduce places removed 2 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 5 with 7 rules applied. Total rules applied 1204 place count 433 transition count 768
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1209 place count 428 transition count 768
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 44 Pre rules applied. Total rules applied 1209 place count 428 transition count 724
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 1297 place count 384 transition count 724
Discarding 24 places :
Symmetric choice reduction at 7 with 24 rule applications. Total rules 1321 place count 360 transition count 692
Iterating global reduction 7 with 24 rules applied. Total rules applied 1345 place count 360 transition count 692
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 1348 place count 360 transition count 689
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1350 place count 358 transition count 689
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1350 place count 358 transition count 688
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1352 place count 357 transition count 688
Discarding 17 places :
Symmetric choice reduction at 9 with 17 rule applications. Total rules 1369 place count 340 transition count 664
Iterating global reduction 9 with 17 rules applied. Total rules applied 1386 place count 340 transition count 664
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 9 with 11 rules applied. Total rules applied 1397 place count 340 transition count 653
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1399 place count 338 transition count 653
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1403 place count 334 transition count 645
Iterating global reduction 11 with 4 rules applied. Total rules applied 1407 place count 334 transition count 645
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1408 place count 333 transition count 643
Iterating global reduction 11 with 1 rules applied. Total rules applied 1409 place count 333 transition count 643
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 11 with 80 rules applied. Total rules applied 1489 place count 293 transition count 603
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 11 with 26 rules applied. Total rules applied 1515 place count 293 transition count 577
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1521 place count 287 transition count 577
Discarding 14 places :
Symmetric choice reduction at 13 with 14 rule applications. Total rules 1535 place count 273 transition count 552
Iterating global reduction 13 with 14 rules applied. Total rules applied 1549 place count 273 transition count 552
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 1557 place count 265 transition count 536
Iterating global reduction 13 with 8 rules applied. Total rules applied 1565 place count 265 transition count 536
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 1573 place count 261 transition count 532
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 13 with 7 rules applied. Total rules applied 1580 place count 261 transition count 525
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1581 place count 260 transition count 525
Discarding 4 places :
Symmetric choice reduction at 15 with 4 rule applications. Total rules 1585 place count 256 transition count 517
Iterating global reduction 15 with 4 rules applied. Total rules applied 1589 place count 256 transition count 517
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 1591 place count 256 transition count 515
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 1595 place count 254 transition count 513
Drop transitions (Redundant composition of simpler transitions.) removed 79 transitions
Redundant transition composition rules discarded 79 transitions
Iterating global reduction 16 with 79 rules applied. Total rules applied 1674 place count 254 transition count 434
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 16 with 36 rules applied. Total rules applied 1710 place count 254 transition count 398
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 17 with 36 rules applied. Total rules applied 1746 place count 218 transition count 398
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1746 place count 218 transition count 395
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1752 place count 215 transition count 395
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1760 place count 211 transition count 391
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1763 place count 208 transition count 388
Iterating global reduction 18 with 3 rules applied. Total rules applied 1766 place count 208 transition count 388
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 18 with 9 rules applied. Total rules applied 1775 place count 208 transition count 379
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1776 place count 207 transition count 378
Applied a total of 1776 rules in 76 ms. Remains 207 /1655 variables (removed 1448) and now considering 378/2106 (removed 1728) transitions.
[2024-05-21 06:28:10] [INFO ] Flow matrix only has 326 transitions (discarded 52 similar events)
// Phase 1: matrix 326 rows 207 cols
[2024-05-21 06:28:10] [INFO ] Computed 0 invariants in 2 ms
[2024-05-21 06:28:10] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-21 06:28:10] [INFO ] Flow matrix only has 326 transitions (discarded 52 similar events)
[2024-05-21 06:28:10] [INFO ] Invariant cache hit.
[2024-05-21 06:28:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:28:10] [INFO ] Implicit Places using invariants and state equation in 152 ms returned [20, 142]
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 : 205/1655 places, 378/2106 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 203 transition count 376
Applied a total of 4 rules in 7 ms. Remains 203 /205 variables (removed 2) and now considering 376/378 (removed 2) transitions.
[2024-05-21 06:28:10] [INFO ] Flow matrix only has 324 transitions (discarded 52 similar events)
// Phase 1: matrix 324 rows 203 cols
[2024-05-21 06:28:10] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:28:10] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-21 06:28:10] [INFO ] Flow matrix only has 324 transitions (discarded 52 similar events)
[2024-05-21 06:28:10] [INFO ] Invariant cache hit.
[2024-05-21 06:28:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:28:10] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 203/1655 places, 376/2106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 473 ms. Remains : 203/1655 places, 376/2106 transitions.
[2024-05-21 06:28:10] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:28:10] [INFO ] Flatten gal took : 6 ms
[2024-05-21 06:28:10] [INFO ] Input system was already deterministic with 376 transitions.
[2024-05-21 06:28:10] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:28:10] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:28:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality11559772844383365941.gal : 2 ms
[2024-05-21 06:28:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality7021454260289999469.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/CTLCardinality11559772844383365941.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7021454260289999469.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,3.54268e+06,0.194541,11404,2,2170,5,28202,6,0,1128,38428,0


Converting to forward existential form...Done !
original formula: EF(!(E(((p1536!=1)||(p1989==1)) U ((EF((p505==1)) * EG(((p761==0)||(p1475==1)))) * AF((p176!=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(((p1536!=1)||(p1989==1)) U ((E(TRUE U (p505==1)) * EG(((p761==0)||(p1475==1)))) * !(EG(!...182
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t11, t12, t14, t28, t30, t55, t62, t66, t71, t72, t74, t117, t123, t126, t131, t132, ...514
(forward)formula 0,1,11.0025,374448,1,0,712,2.32754e+06,699,376,6578,2.40608e+06,976
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 2106/2106 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 1603 transition count 2053
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 1603 transition count 2053
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 107 place count 1603 transition count 2050
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 132 place count 1578 transition count 2021
Iterating global reduction 1 with 25 rules applied. Total rules applied 157 place count 1578 transition count 2021
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 160 place count 1578 transition count 2018
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 173 place count 1565 transition count 2003
Iterating global reduction 2 with 13 rules applied. Total rules applied 186 place count 1565 transition count 2003
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 188 place count 1565 transition count 2001
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 198 place count 1555 transition count 1990
Iterating global reduction 3 with 10 rules applied. Total rules applied 208 place count 1555 transition count 1990
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 215 place count 1548 transition count 1982
Iterating global reduction 3 with 7 rules applied. Total rules applied 222 place count 1548 transition count 1982
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 228 place count 1542 transition count 1976
Iterating global reduction 3 with 6 rules applied. Total rules applied 234 place count 1542 transition count 1976
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 235 place count 1542 transition count 1975
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 240 place count 1537 transition count 1970
Iterating global reduction 4 with 5 rules applied. Total rules applied 245 place count 1537 transition count 1970
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 249 place count 1533 transition count 1964
Iterating global reduction 4 with 4 rules applied. Total rules applied 253 place count 1533 transition count 1964
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 256 place count 1530 transition count 1958
Iterating global reduction 4 with 3 rules applied. Total rules applied 259 place count 1530 transition count 1958
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 261 place count 1528 transition count 1955
Iterating global reduction 4 with 2 rules applied. Total rules applied 263 place count 1528 transition count 1955
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 264 place count 1527 transition count 1954
Iterating global reduction 4 with 1 rules applied. Total rules applied 265 place count 1527 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 266 place count 1527 transition count 1953
Applied a total of 266 rules in 566 ms. Remains 1527 /1655 variables (removed 128) and now considering 1953/2106 (removed 153) transitions.
// Phase 1: matrix 1953 rows 1527 cols
[2024-05-21 06:28:22] [INFO ] Computed 4 invariants in 12 ms
[2024-05-21 06:28:22] [INFO ] Implicit Places using invariants in 241 ms returned []
[2024-05-21 06:28:22] [INFO ] Invariant cache hit.
[2024-05-21 06:28:23] [INFO ] Implicit Places using invariants and state equation in 859 ms returned []
Implicit Place search using SMT with State Equation took 1102 ms to find 0 implicit places.
Running 1952 sub problems to find dead transitions.
[2024-05-21 06:28:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1526 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1526/3480 variables, and 4 constraints, problems are : Problem set: 0 solved, 1952 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1527 constraints, PredecessorRefiner: 1952/1952 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1952 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1526 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1952 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 1526/3480 variables, and 4 constraints, problems are : Problem set: 0 solved, 1952 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1527 constraints, PredecessorRefiner: 0/1952 constraints, Known Traps: 0/0 constraints]
After SMT, in 60511ms problems are : Problem set: 0 solved, 1952 unsolved
Search for dead transitions found 0 dead transitions in 60528ms
Starting structural reductions in LTL mode, iteration 1 : 1527/1655 places, 1953/2106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62201 ms. Remains : 1527/1655 places, 1953/2106 transitions.
[2024-05-21 06:29:24] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:29:24] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:29:24] [INFO ] Input system was already deterministic with 1953 transitions.
[2024-05-21 06:29:24] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:29:24] [INFO ] Flatten gal took : 33 ms
[2024-05-21 06:29:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality13764175222099319693.gal : 5 ms
[2024-05-21 06:29:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality4118177352791959083.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/CTLCardinality13764175222099319693.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4118177352791959083.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,1.34011e+10,8.2898,213368,2,22152,5,585183,6,0,8063,1.06776e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:29:54] [INFO ] Flatten gal took : 28 ms
[2024-05-21 06:29:54] [INFO ] Applying decomposition
[2024-05-21 06:29:54] [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/graph17161562472983411480.txt' '-o' '/tmp/graph17161562472983411480.bin' '-w' '/tmp/graph17161562472983411480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17161562472983411480.bin' '-l' '-1' '-v' '-w' '/tmp/graph17161562472983411480.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:29:54] [INFO ] Decomposing Gal with order
[2024-05-21 06:29:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:29:54] [INFO ] Removed a total of 475 redundant transitions.
[2024-05-21 06:29:54] [INFO ] Flatten gal took : 48 ms
[2024-05-21 06:29:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 7 ms.
[2024-05-21 06:29:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality15964248601203413747.gal : 10 ms
[2024-05-21 06:29:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality10258838740351854207.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/CTLCardinality15964248601203413747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10258838740351854207.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,1.34011e+10,1.06726,38020,2053,295,52435,8412,2500,112360,161,60730,0


Converting to forward existential form...Done !
original formula: (AX(AX(E(((i1.u33.p210==0)||(i37.i1.i5.u580.p2418==1)) U (i26.i0.i5.u427.p1879!=1)))) * AF((AX(FALSE) + ((((i7.i0.i1.u65.p526==0)||(i30.i...233
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(E(((i1.u33.p210==0)||(i37.i1.i5.u580.p2418==1)) U (i26.i0.i5.u427.p1879!=1))))] = FALSE * [F...312
Reverse transition relation is NOT exact ! Due to transitions t26, t186, t267, t281, t282, t286, t298, t327, t376, t449, t660, t741, t772, t1131, t1208, t1...2039
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 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 a local 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
Detected timeout of ITS tools.
[2024-05-21 06:30:24] [INFO ] Flatten gal took : 30 ms
[2024-05-21 06:30:24] [INFO ] Flatten gal took : 30 ms
[2024-05-21 06:30:24] [INFO ] Applying decomposition
[2024-05-21 06:30:24] [INFO ] Flatten gal took : 30 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/graph12128184957926001884.txt' '-o' '/tmp/graph12128184957926001884.bin' '-w' '/tmp/graph12128184957926001884.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12128184957926001884.bin' '-l' '-1' '-v' '-w' '/tmp/graph12128184957926001884.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:30:24] [INFO ] Decomposing Gal with order
[2024-05-21 06:30:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:30:24] [INFO ] Removed a total of 551 redundant transitions.
[2024-05-21 06:30:24] [INFO ] Flatten gal took : 65 ms
[2024-05-21 06:30:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 10 ms.
[2024-05-21 06:30:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality6556413581711455713.gal : 10 ms
[2024-05-21 06:30:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality1036551106843258500.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/CTLCardinality6556413581711455713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1036551106843258500.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 4 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,1.77997e+10,1.07069,38796,2059,260,53380,5419,2728,122037,125,48810,0


Converting to forward existential form...Done !
original formula: AF(AG(AX(E(E((i26.i0.i9.u490.p1861==1) U (i16.i1.i1.u288.p1138==1)) U ((i16.i0.i5.u290.p1142==1)&&(i26.i0.i0.u497.p1897==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EX(!(E(E((i26.i0.i9.u490.p1861==1) U (i16.i1.i1.u288.p1138==1)) U ((i16.i0.i5.u290.p...209
Reverse transition relation is NOT exact ! Due to transitions t23, t27, t218, t301, t317, t322, t339, t364, t414, t488, t668, t729, t758, t810, t844, t875,...2328
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
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
(forward)formula 0,0,355.403,2430040,1,0,3.3111e+06,15815,5673,1.36242e+07,278,91481,3169991
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EF((i27.i0.i0.u125.p1915==1)) * AF(EG(AX(FALSE))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (i27.i0.i0.u125.p1915==1))))] = FALSE * [FwdG(Init,!(EG(!(EX(!(FALSE))))))] = FALSE)
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 1,0,355.61,2430040,1,0,3.3111e+06,15815,7922,1.36242e+07,333,91481,3224401
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AX(E((A((((i14.i1.i0.u230.p913==0)||(i18.i1.i1.u458.p1720==1))||(i21.i0.i1.u390.p1490==1)) U AG(((i20.u370.p1430==0)||(i26.i0.i4.u441.p1...655
=> equivalent forward existential formula: ([(EY(Init) * !(E((!((E(!(!(E(TRUE U !(((i20.u370.p1430==0)||(i26.i0.i4.u441.p1666==1)))))) U (!((((i14.i1.i0.u2...1549
(forward)formula 2,0,628.504,2945632,1,0,4.06193e+06,15815,5673,1.64335e+07,278,91481,1223010
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AX(AX(E(((i1.i1.i1.u48.p210==0)||(i35.i0.i4.u658.p2418==1)) U (i26.i0.i5.u443.p1879!=1)))) * AF((AX(FALSE) + ((((i6.i2.i0.u92.p526==0)||...245
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(E(((i1.i1.i1.u48.p210==0)||(i35.i0.i4.u658.p2418==1)) U (i26.i0.i5.u443.p1879!=1))))] = FALS...324
(forward)formula 3,0,945.682,3257200,1,0,4.50244e+06,15815,5673,1.74829e+07,278,91481,5464593
FORMULA CloudReconfiguration-PT-311-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Total runtime 2072153 ms.

BK_STOP 1716273971517

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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-311"
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-311, 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-171624188800193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-311.tgz
mv CloudReconfiguration-PT-311 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 ;