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-171624188800186.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-310, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188800186
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 19:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 11 19:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 11 19:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 11 19:57 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-310-CTLFireability-2024-00
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-01
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-02
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-03
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-04
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-05
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-06
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-07
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-08
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-09
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-10
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2024-11
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2023-12
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2023-13
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2023-14
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716270418240

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-310
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-21 05:46:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 05:46:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 05:46:59] [INFO ] Load time of PNML (sax parser for PT used): 164 ms
[2024-05-21 05:46:59] [INFO ] Transformed 2585 places.
[2024-05-21 05:46:59] [INFO ] Transformed 3095 transitions.
[2024-05-21 05:46:59] [INFO ] Found NUPN structural information;
[2024-05-21 05:46:59] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 273 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 133 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 503 places :
Symmetric choice reduction at 0 with 503 rule applications. Total rules 503 place count 2082 transition count 2592
Iterating global reduction 0 with 503 rules applied. Total rules applied 1006 place count 2082 transition count 2592
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1033 place count 2082 transition count 2565
Discarding 218 places :
Symmetric choice reduction at 1 with 218 rule applications. Total rules 1251 place count 1864 transition count 2347
Iterating global reduction 1 with 218 rules applied. Total rules applied 1469 place count 1864 transition count 2347
Discarding 73 places :
Symmetric choice reduction at 1 with 73 rule applications. Total rules 1542 place count 1791 transition count 2274
Iterating global reduction 1 with 73 rules applied. Total rules applied 1615 place count 1791 transition count 2274
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1629 place count 1791 transition count 2260
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 1666 place count 1754 transition count 2223
Iterating global reduction 2 with 37 rules applied. Total rules applied 1703 place count 1754 transition count 2223
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1710 place count 1754 transition count 2216
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 1738 place count 1726 transition count 2185
Iterating global reduction 3 with 28 rules applied. Total rules applied 1766 place count 1726 transition count 2185
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1783 place count 1709 transition count 2168
Iterating global reduction 3 with 17 rules applied. Total rules applied 1800 place count 1709 transition count 2168
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1817 place count 1692 transition count 2151
Iterating global reduction 3 with 17 rules applied. Total rules applied 1834 place count 1692 transition count 2151
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1850 place count 1676 transition count 2135
Iterating global reduction 3 with 16 rules applied. Total rules applied 1866 place count 1676 transition count 2135
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1877 place count 1665 transition count 2117
Iterating global reduction 3 with 11 rules applied. Total rules applied 1888 place count 1665 transition count 2117
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1889 place count 1664 transition count 2115
Iterating global reduction 3 with 1 rules applied. Total rules applied 1890 place count 1664 transition count 2115
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1891 place count 1663 transition count 2113
Iterating global reduction 3 with 1 rules applied. Total rules applied 1892 place count 1663 transition count 2113
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1893 place count 1662 transition count 2112
Iterating global reduction 3 with 1 rules applied. Total rules applied 1894 place count 1662 transition count 2112
Applied a total of 1894 rules in 2335 ms. Remains 1662 /2585 variables (removed 923) and now considering 2112/3095 (removed 983) transitions.
// Phase 1: matrix 2112 rows 1662 cols
[2024-05-21 05:47:02] [INFO ] Computed 4 invariants in 37 ms
[2024-05-21 05:47:02] [INFO ] Implicit Places using invariants in 468 ms returned []
[2024-05-21 05:47:02] [INFO ] Invariant cache hit.
[2024-05-21 05:47:03] [INFO ] Implicit Places using invariants and state equation in 1080 ms returned []
Implicit Place search using SMT with State Equation took 1581 ms to find 0 implicit places.
Running 2111 sub problems to find dead transitions.
[2024-05-21 05:47:03] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1661 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2111 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1661/3774 variables, and 4 constraints, problems are : Problem set: 0 solved, 2111 unsolved in 30074 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1662 constraints, PredecessorRefiner: 2111/2111 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2111 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1661 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2111 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 0)
(s13 1)
(s14 1)
(s15 1)
(s16 0)
(s17 1)
(s18 0)
(s19 1)
(s20 1)
(s21 1)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 1)
(s28 1)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 0)
(s46 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1661/3774 variables, and 4 constraints, problems are : Problem set: 0 solved, 2111 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1662 constraints, PredecessorRefiner: 0/2111 constraints, Known Traps: 0/0 constraints]
After SMT, in 60866ms problems are : Problem set: 0 solved, 2111 unsolved
Search for dead transitions found 0 dead transitions in 60915ms
Starting structural reductions in LTL mode, iteration 1 : 1662/2585 places, 2112/3095 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64866 ms. Remains : 1662/2585 places, 2112/3095 transitions.
Support contains 133 out of 1662 places after structural reductions.
[2024-05-21 05:48:04] [INFO ] Flatten gal took : 133 ms
[2024-05-21 05:48:05] [INFO ] Flatten gal took : 76 ms
[2024-05-21 05:48:05] [INFO ] Input system was already deterministic with 2112 transitions.
Support contains 123 out of 1662 places (down from 133) after GAL structural reductions.
RANDOM walk for 40000 steps (312 resets) in 2165 ms. (18 steps per ms) remains 69/97 properties
BEST_FIRST walk for 4002 steps (8 resets) in 61 ms. (64 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4002 steps (10 resets) in 94 ms. (42 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4003 steps (9 resets) in 101 ms. (39 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4002 steps (11 resets) in 59 ms. (66 steps per ms) remains 67/69 properties
BEST_FIRST walk for 4003 steps (9 resets) in 29 ms. (133 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (11 resets) in 34 ms. (114 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (11 resets) in 35 ms. (111 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 24 ms. (160 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (9 resets) in 20 ms. (190 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (11 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (11 resets) in 40 ms. (97 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 28 ms. (138 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 27 ms. (142 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (10 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (11 resets) in 47 ms. (83 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (9 resets) in 21 ms. (181 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (8 resets) in 19 ms. (200 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (10 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (10 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 21 ms. (181 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (9 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (11 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (12 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (9 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4000 steps (11 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 21 ms. (181 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (9 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (11 resets) in 14 ms. (266 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (10 resets) in 15 ms. (250 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (10 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (10 resets) in 16 ms. (235 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 67/67 properties
[2024-05-21 05:48:06] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (OVERLAPS) 1560/1651 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1651 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (OVERLAPS) 2102/3753 variables, 1651/1655 constraints. Problems are: Problem set: 0 solved, 67 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3753/3774 variables, and 1655 constraints, problems are : Problem set: 0 solved, 67 unsolved in 5015 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1651/1662 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 67 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (OVERLAPS) 1560/1651 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1651 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (OVERLAPS) 2102/3753 variables, 1651/1655 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3753 variables, 67/1722 constraints. Problems are: Problem set: 0 solved, 67 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3753/3774 variables, and 1722 constraints, problems are : Problem set: 0 solved, 67 unsolved in 5023 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1651/1662 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 0/0 constraints]
After SMT, in 10091ms problems are : Problem set: 0 solved, 67 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 91 out of 1662 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Graph (trivial) has 1816 edges and 1662 vertex of which 525 / 1662 are part of one of the 54 SCC in 10 ms
Free SCC test removed 471 places
Drop transitions (Empty/Sink Transition effects.) removed 588 transitions
Reduce isomorphic transitions removed 588 transitions.
Graph (complete) has 1706 edges and 1191 vertex of which 1182 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 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 556 rules applied. Total rules applied 558 place count 1182 transition count 964
Reduce places removed 551 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 1 with 595 rules applied. Total rules applied 1153 place count 631 transition count 920
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 29 rules applied. Total rules applied 1182 place count 605 transition count 917
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 1185 place count 604 transition count 915
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 4 with 3 rules applied. Total rules applied 1188 place count 603 transition count 913
Reduce places removed 1 places and 0 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Iterating post reduction 5 with 37 rules applied. Total rules applied 1225 place count 602 transition count 877
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 38 rules applied. Total rules applied 1263 place count 566 transition count 875
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 66 Pre rules applied. Total rules applied 1263 place count 566 transition count 809
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 7 with 132 rules applied. Total rules applied 1395 place count 500 transition count 809
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1401 place count 494 transition count 803
Iterating global reduction 7 with 6 rules applied. Total rules applied 1407 place count 494 transition count 803
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 1412 place count 489 transition count 798
Iterating global reduction 7 with 5 rules applied. Total rules applied 1417 place count 489 transition count 798
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1421 place count 489 transition count 794
Performed 187 Post agglomeration using F-continuation condition with reduction of 73 identical transitions.
Deduced a syphon composed of 187 places in 0 ms
Reduce places removed 187 places and 0 transitions.
Iterating global reduction 8 with 374 rules applied. Total rules applied 1795 place count 302 transition count 534
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 8 with 30 rules applied. Total rules applied 1825 place count 302 transition count 504
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 1830 place count 297 transition count 499
Iterating global reduction 9 with 5 rules applied. Total rules applied 1835 place count 297 transition count 499
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1836 place count 297 transition count 498
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1837 place count 296 transition count 497
Iterating global reduction 10 with 1 rules applied. Total rules applied 1838 place count 296 transition count 497
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1839 place count 296 transition count 496
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 11 with 16 rules applied. Total rules applied 1855 place count 288 transition count 488
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 1864 place count 288 transition count 479
Performed 40 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 12 with 80 rules applied. Total rules applied 1944 place count 248 transition count 526
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 12 with 31 rules applied. Total rules applied 1975 place count 248 transition count 495
Discarding 9 places :
Symmetric choice reduction at 13 with 9 rule applications. Total rules 1984 place count 239 transition count 477
Iterating global reduction 13 with 9 rules applied. Total rules applied 1993 place count 239 transition count 477
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1994 place count 239 transition count 476
Drop transitions (Redundant composition of simpler transitions.) removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 14 with 36 rules applied. Total rules applied 2030 place count 239 transition count 440
Free-agglomeration rule applied 13 times.
Iterating global reduction 14 with 13 rules applied. Total rules applied 2043 place count 239 transition count 427
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 14 with 13 rules applied. Total rules applied 2056 place count 226 transition count 427
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 2058 place count 226 transition count 425
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 15 with 1 rules applied. Total rules applied 2059 place count 226 transition count 425
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 2060 place count 225 transition count 425
Partial Free-agglomeration rule applied 16 times.
Drop transitions (Partial Free agglomeration) removed 16 transitions
Iterating global reduction 16 with 16 rules applied. Total rules applied 2076 place count 225 transition count 425
Partial Post-agglomeration rule applied 5 times.
Drop transitions (Partial Post agglomeration) removed 5 transitions
Iterating global reduction 16 with 5 rules applied. Total rules applied 2081 place count 225 transition count 425
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 2082 place count 224 transition count 424
Applied a total of 2082 rules in 262 ms. Remains 224 /1662 variables (removed 1438) and now considering 424/2112 (removed 1688) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 262 ms. Remains : 224/1662 places, 424/2112 transitions.
RANDOM walk for 40000 steps (2142 resets) in 841 ms. (47 steps per ms) remains 13/67 properties
BEST_FIRST walk for 40003 steps (423 resets) in 196 ms. (203 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (399 resets) in 132 ms. (300 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (443 resets) in 91 ms. (434 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (554 resets) in 114 ms. (347 steps per ms) remains 12/13 properties
BEST_FIRST walk for 40002 steps (456 resets) in 100 ms. (396 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (499 resets) in 54 ms. (727 steps per ms) remains 10/12 properties
BEST_FIRST walk for 40003 steps (533 resets) in 68 ms. (579 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (565 resets) in 77 ms. (512 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40002 steps (601 resets) in 45 ms. (869 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (535 resets) in 35 ms. (1111 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (520 resets) in 35 ms. (1111 steps per ms) remains 9/9 properties
[2024-05-21 05:48:17] [INFO ] Flow matrix only has 416 transitions (discarded 8 similar events)
// Phase 1: matrix 416 rows 224 cols
[2024-05-21 05:48:17] [INFO ] Computed 3 invariants in 2 ms
[2024-05-21 05:48:17] [INFO ] State equation strengthened by 5 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem AtomicPropp29 is UNSAT
At refinement iteration 1 (OVERLAPS) 163/185 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 372/557 variables, 185/188 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/557 variables, 3/191 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/557 variables, 0/191 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 50/607 variables, 20/211 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/607 variables, 2/213 constraints. Problems are: Problem set: 1 solved, 8 unsolved
[2024-05-21 05:48:17] [INFO ] Deduced a trap composed of 48 places in 63 ms of which 9 ms to minimize.
Problem AtomicPropp10 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/607 variables, 1/214 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/607 variables, 0/214 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 24/631 variables, 12/226 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/631 variables, 0/226 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 8/639 variables, 6/232 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/639 variables, 0/232 constraints. Problems are: Problem set: 2 solved, 7 unsolved
Problem AtomicPropp57 is UNSAT
At refinement iteration 14 (OVERLAPS) 1/640 variables, 1/233 constraints. Problems are: Problem set: 3 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/640 variables, 0/233 constraints. Problems are: Problem set: 3 solved, 6 unsolved
At refinement iteration 16 (OVERLAPS) 0/640 variables, 0/233 constraints. Problems are: Problem set: 3 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 640/640 variables, and 233 constraints, problems are : Problem set: 3 solved, 6 unsolved in 695 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 224/224 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 3 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 6 unsolved
Problem AtomicPropp37 is UNSAT
At refinement iteration 1 (OVERLAPS) 171/183 variables, 3/3 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/3 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 362/545 variables, 183/186 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/545 variables, 3/189 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/545 variables, 2/191 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/545 variables, 0/191 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 35/580 variables, 15/206 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/580 variables, 2/208 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/580 variables, 3/211 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/580 variables, 1/212 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/580 variables, 0/212 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 40/620 variables, 12/224 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/620 variables, 0/224 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 17/637 variables, 11/235 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/637 variables, 0/235 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 16 (OVERLAPS) 3/640 variables, 3/238 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/640 variables, 0/238 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 18 (OVERLAPS) 0/640 variables, 0/238 constraints. Problems are: Problem set: 4 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 640/640 variables, and 238 constraints, problems are : Problem set: 4 solved, 5 unsolved in 576 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 224/224 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 5/9 constraints, Known Traps: 1/1 constraints]
After SMT, in 1302ms problems are : Problem set: 4 solved, 5 unsolved
Parikh walk visited 4 properties in 454 ms.
Support contains 3 out of 224 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 224/224 places, 424/424 transitions.
Graph (trivial) has 252 edges and 224 vertex of which 74 / 224 are part of one of the 28 SCC in 1 ms
Free SCC test removed 46 places
Drop transitions (Empty/Sink Transition effects.) removed 84 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 87 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 178 transition count 300
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 78 place count 141 transition count 297
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 78 place count 141 transition count 283
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 106 place count 127 transition count 283
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 117 place count 116 transition count 270
Iterating global reduction 2 with 11 rules applied. Total rules applied 128 place count 116 transition count 270
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 132 place count 116 transition count 266
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 134 place count 115 transition count 265
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 135 place count 114 transition count 263
Iterating global reduction 4 with 1 rules applied. Total rules applied 136 place count 114 transition count 263
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 137 place count 114 transition count 262
Performed 28 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 193 place count 86 transition count 232
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 5 with 22 rules applied. Total rules applied 215 place count 86 transition count 210
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 223 place count 78 transition count 195
Iterating global reduction 6 with 8 rules applied. Total rules applied 231 place count 78 transition count 195
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 235 place count 78 transition count 191
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 241 place count 75 transition count 188
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 244 place count 75 transition count 185
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 247 place count 72 transition count 179
Iterating global reduction 8 with 3 rules applied. Total rules applied 250 place count 72 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 253 place count 72 transition count 176
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 9 with 18 rules applied. Total rules applied 271 place count 63 transition count 181
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 9 with 15 rules applied. Total rules applied 286 place count 63 transition count 166
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 291 place count 58 transition count 156
Iterating global reduction 10 with 5 rules applied. Total rules applied 296 place count 58 transition count 156
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 300 place count 58 transition count 152
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 11 with 2 rules applied. Total rules applied 302 place count 57 transition count 151
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 303 place count 57 transition count 150
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 12 with 2 rules applied. Total rules applied 305 place count 56 transition count 149
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 12 with 4 rules applied. Total rules applied 309 place count 56 transition count 145
Free-agglomeration rule applied 2 times.
Iterating global reduction 12 with 2 rules applied. Total rules applied 311 place count 56 transition count 143
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 315 place count 54 transition count 141
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 316 place count 54 transition count 141
Applied a total of 316 rules in 33 ms. Remains 54 /224 variables (removed 170) and now considering 141/424 (removed 283) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 54/224 places, 141/424 transitions.
RANDOM walk for 40000 steps (4496 resets) in 71 ms. (555 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (645 resets) in 21 ms. (1818 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 2923 steps, run visited all 1 properties in 16 ms. (steps per millisecond=182 )
Probabilistic random walk after 2923 steps, saw 1035 distinct states, run finished after 19 ms. (steps per millisecond=153 ) properties seen :1
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2024-05-21 05:48:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 05:48:19] [INFO ] Flatten gal took : 53 ms
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 05:48:19] [INFO ] Flatten gal took : 51 ms
[2024-05-21 05:48:19] [INFO ] Input system was already deterministic with 2112 transitions.
Support contains 99 out of 1662 places (down from 103) after GAL structural reductions.
Computed a total of 30 stabilizing places and 32 stable transitions
Graph (complete) has 2298 edges and 1662 vertex of which 1653 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.21 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Graph (trivial) has 1995 edges and 1662 vertex of which 691 / 1662 are part of one of the 63 SCC in 2 ms
Free SCC test removed 628 places
Ensure Unique test removed 726 transitions
Reduce isomorphic transitions removed 726 transitions.
Graph (complete) has 1567 edges and 1034 vertex of which 1025 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 581 transitions
Trivial Post-agglo rules discarded 581 transitions
Performed 581 trivial Post agglomeration. Transition count delta: 581
Iterating post reduction 0 with 581 rules applied. Total rules applied 583 place count 1024 transition count 799
Reduce places removed 581 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 1 with 616 rules applied. Total rules applied 1199 place count 443 transition count 764
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 24 rules applied. Total rules applied 1223 place count 427 transition count 756
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1231 place count 420 transition count 755
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 45 Pre rules applied. Total rules applied 1231 place count 420 transition count 710
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 1321 place count 375 transition count 710
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1340 place count 356 transition count 684
Iterating global reduction 4 with 19 rules applied. Total rules applied 1359 place count 356 transition count 684
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 4 with 2 rules applied. Total rules applied 1361 place count 356 transition count 682
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1362 place count 355 transition count 682
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1374 place count 343 transition count 664
Iterating global reduction 6 with 12 rules applied. Total rules applied 1386 place count 343 transition count 664
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1391 place count 343 transition count 659
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1393 place count 341 transition count 655
Iterating global reduction 7 with 2 rules applied. Total rules applied 1395 place count 341 transition count 655
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1396 place count 340 transition count 653
Iterating global reduction 7 with 1 rules applied. Total rules applied 1397 place count 340 transition count 653
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 7 with 80 rules applied. Total rules applied 1477 place count 300 transition count 613
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 1502 place count 300 transition count 588
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 9 rules applied. Total rules applied 1511 place count 294 transition count 585
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1512 place count 293 transition count 585
Discarding 14 places :
Symmetric choice reduction at 10 with 14 rule applications. Total rules 1526 place count 279 transition count 561
Iterating global reduction 10 with 14 rules applied. Total rules applied 1540 place count 279 transition count 561
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1548 place count 271 transition count 546
Iterating global reduction 10 with 8 rules applied. Total rules applied 1556 place count 271 transition count 546
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1557 place count 271 transition count 545
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1558 place count 270 transition count 543
Iterating global reduction 11 with 1 rules applied. Total rules applied 1559 place count 270 transition count 543
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1560 place count 269 transition count 541
Iterating global reduction 11 with 1 rules applied. Total rules applied 1561 place count 269 transition count 541
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1562 place count 268 transition count 539
Iterating global reduction 11 with 1 rules applied. Total rules applied 1563 place count 268 transition count 539
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1564 place count 267 transition count 537
Iterating global reduction 11 with 1 rules applied. Total rules applied 1565 place count 267 transition count 537
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 1573 place count 263 transition count 533
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 4 rules applied. Total rules applied 1577 place count 263 transition count 529
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1578 place count 262 transition count 529
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 1583 place count 257 transition count 517
Iterating global reduction 13 with 5 rules applied. Total rules applied 1588 place count 257 transition count 517
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1590 place count 257 transition count 515
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 1592 place count 256 transition count 514
Drop transitions (Redundant composition of simpler transitions.) removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 14 with 75 rules applied. Total rules applied 1667 place count 256 transition count 439
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 14 with 34 rules applied. Total rules applied 1701 place count 256 transition count 405
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 15 with 35 rules applied. Total rules applied 1736 place count 222 transition count 404
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 1737 place count 221 transition count 404
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1737 place count 221 transition count 401
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 1743 place count 218 transition count 401
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 1751 place count 214 transition count 397
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1754 place count 211 transition count 394
Iterating global reduction 17 with 3 rules applied. Total rules applied 1757 place count 211 transition count 394
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 17 with 8 rules applied. Total rules applied 1765 place count 211 transition count 386
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 17 with 4 rules applied. Total rules applied 1769 place count 211 transition count 386
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 17 with 3 rules applied. Total rules applied 1772 place count 211 transition count 383
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1773 place count 210 transition count 382
Applied a total of 1773 rules in 160 ms. Remains 210 /1662 variables (removed 1452) and now considering 382/2112 (removed 1730) transitions.
[2024-05-21 05:48:19] [INFO ] Flow matrix only has 330 transitions (discarded 52 similar events)
// Phase 1: matrix 330 rows 210 cols
[2024-05-21 05:48:19] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 05:48:19] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-21 05:48:19] [INFO ] Flow matrix only has 330 transitions (discarded 52 similar events)
[2024-05-21 05:48:19] [INFO ] Invariant cache hit.
[2024-05-21 05:48:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:48:20] [INFO ] Implicit Places using invariants and state equation in 150 ms returned [16, 76]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 219 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 208/1662 places, 382/2112 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 206 transition count 380
Applied a total of 4 rules in 11 ms. Remains 206 /208 variables (removed 2) and now considering 380/382 (removed 2) transitions.
[2024-05-21 05:48:20] [INFO ] Flow matrix only has 328 transitions (discarded 52 similar events)
// Phase 1: matrix 328 rows 206 cols
[2024-05-21 05:48:20] [INFO ] Computed 0 invariants in 5 ms
[2024-05-21 05:48:20] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-21 05:48:20] [INFO ] Flow matrix only has 328 transitions (discarded 52 similar events)
[2024-05-21 05:48:20] [INFO ] Invariant cache hit.
[2024-05-21 05:48:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:48:20] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 206/1662 places, 380/2112 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 584 ms. Remains : 206/1662 places, 380/2112 transitions.
[2024-05-21 05:48:20] [INFO ] Flatten gal took : 9 ms
[2024-05-21 05:48:20] [INFO ] Flatten gal took : 8 ms
[2024-05-21 05:48:20] [INFO ] Input system was already deterministic with 380 transitions.
[2024-05-21 05:48:20] [INFO ] Flatten gal took : 9 ms
[2024-05-21 05:48:20] [INFO ] Flatten gal took : 8 ms
[2024-05-21 05:48:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3896016997023017846.gal : 5 ms
[2024-05-21 05:48:20] [INFO ] Time to serialize properties into /tmp/CTLFireability10630605995221193333.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/CTLFireability3896016997023017846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10630605995221193333.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.86357e+06,0.359444,16876,2,2493,5,45269,6,0,1145,73567,0


Converting to forward existential form...Done !
original formula: E((EG(E(!((((p572==1)&&(p2535==1))||((p572==1)&&(p1816==1)))) U (p1713!=1))) * !(AG((EG((p2061==1)) * EG((p817==1)))))) U (AF(((p2334==1)...183
=> equivalent forward existential formula: ([(FwdU(Init,(EG(E(!((((p572==1)&&(p2535==1))||((p572==1)&&(p1816==1)))) U (p1713!=1))) * !(!(E(TRUE U !((EG((p2...403
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t16, t17, t20, t22, t37, t64, t70, t75, t80, t84, t99, t125, t131, t134, t139, t140,...527
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,16.2025,497664,1,0,897,2.51263e+06,742,535,7204,3.47112e+06,1187
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1609 transition count 2059
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1609 transition count 2059
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 109 place count 1609 transition count 2056
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 140 place count 1578 transition count 2023
Iterating global reduction 1 with 31 rules applied. Total rules applied 171 place count 1578 transition count 2023
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 174 place count 1578 transition count 2020
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 190 place count 1562 transition count 2004
Iterating global reduction 2 with 16 rules applied. Total rules applied 206 place count 1562 transition count 2004
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 208 place count 1562 transition count 2002
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 220 place count 1550 transition count 1987
Iterating global reduction 3 with 12 rules applied. Total rules applied 232 place count 1550 transition count 1987
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 243 place count 1539 transition count 1973
Iterating global reduction 3 with 11 rules applied. Total rules applied 254 place count 1539 transition count 1973
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 264 place count 1529 transition count 1962
Iterating global reduction 3 with 10 rules applied. Total rules applied 274 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 275 place count 1529 transition count 1961
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 283 place count 1521 transition count 1951
Iterating global reduction 4 with 8 rules applied. Total rules applied 291 place count 1521 transition count 1951
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 1521 transition count 1950
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 297 place count 1516 transition count 1944
Iterating global reduction 5 with 5 rules applied. Total rules applied 302 place count 1516 transition count 1944
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 306 place count 1512 transition count 1938
Iterating global reduction 5 with 4 rules applied. Total rules applied 310 place count 1512 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 313 place count 1509 transition count 1933
Iterating global reduction 5 with 3 rules applied. Total rules applied 316 place count 1509 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 317 place count 1509 transition count 1932
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 319 place count 1507 transition count 1929
Iterating global reduction 6 with 2 rules applied. Total rules applied 321 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 322 place count 1506 transition count 1928
Iterating global reduction 6 with 1 rules applied. Total rules applied 323 place count 1506 transition count 1928
Applied a total of 323 rules in 631 ms. Remains 1506 /1662 variables (removed 156) and now considering 1928/2112 (removed 184) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2024-05-21 05:48:37] [INFO ] Computed 4 invariants in 17 ms
[2024-05-21 05:48:37] [INFO ] Implicit Places using invariants in 239 ms returned []
[2024-05-21 05:48:37] [INFO ] Invariant cache hit.
[2024-05-21 05:48:38] [INFO ] Implicit Places using invariants and state equation in 853 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
Running 1927 sub problems to find dead transitions.
[2024-05-21 05:48:38] [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 30028 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 30028 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 60508ms problems are : Problem set: 0 solved, 1927 unsolved
Search for dead transitions found 0 dead transitions in 60526ms
Starting structural reductions in LTL mode, iteration 1 : 1506/1662 places, 1928/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62264 ms. Remains : 1506/1662 places, 1928/2112 transitions.
[2024-05-21 05:49:38] [INFO ] Flatten gal took : 36 ms
[2024-05-21 05:49:39] [INFO ] Flatten gal took : 38 ms
[2024-05-21 05:49:39] [INFO ] Input system was already deterministic with 1928 transitions.
[2024-05-21 05:49:39] [INFO ] Flatten gal took : 35 ms
[2024-05-21 05:49:39] [INFO ] Flatten gal took : 35 ms
[2024-05-21 05:49:39] [INFO ] Time to serialize gal into /tmp/CTLFireability4278236796412503555.gal : 12 ms
[2024-05-21 05:49:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7719594846867636177.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/CTLFireability4278236796412503555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7719594846867636177.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,1.59582e+10,11.6872,304396,2,24990,5,833444,6,0,7954,1.60489e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:50:09] [INFO ] Flatten gal took : 36 ms
[2024-05-21 05:50:09] [INFO ] Applying decomposition
[2024-05-21 05:50:09] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13639792867437347342.txt' '-o' '/tmp/graph13639792867437347342.bin' '-w' '/tmp/graph13639792867437347342.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13639792867437347342.bin' '-l' '-1' '-v' '-w' '/tmp/graph13639792867437347342.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:50:09] [INFO ] Decomposing Gal with order
[2024-05-21 05:50:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:50:10] [INFO ] Removed a total of 521 redundant transitions.
[2024-05-21 05:50:10] [INFO ] Flatten gal took : 254 ms
[2024-05-21 05:50:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 49 ms.
[2024-05-21 05:50:10] [INFO ] Time to serialize gal into /tmp/CTLFireability9383060147592651331.gal : 45 ms
[2024-05-21 05:50:10] [INFO ] Time to serialize properties into /tmp/CTLFireability3098403100779408383.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/CTLFireability9383060147592651331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3098403100779408383.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,1.59582e+10,0.89425,33052,1963,249,48471,5383,2511,87942,122,33241,0


Converting to forward existential form...Done !
original formula: E(AF(((EX(EF((i38.i1.i3.u582.p2302==1))) + EF(AX((i5.i0.i0.u59.p320==1)))) + AX(AG((i8.i0.i2.u116.p595==1))))) U ((i8.i0.i0.u41.p572==1)&...176
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(((EX(E(TRUE U (i38.i1.i3.u582.p2302==1))) + E(TRUE U !(EX(!((i5.i0.i0.u59.p320==1)))))) + !(E...264
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t179, t208, t260, t320, t440, t492, t674, t726, t757, t835, t906, t1110, t1191, t13...2060
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 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
(forward)formula 0,1,6.44119,241084,1,0,460413,13904,26080,910918,615,65951,1593038
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1609 transition count 2059
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1609 transition count 2059
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 109 place count 1609 transition count 2056
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 140 place count 1578 transition count 2023
Iterating global reduction 1 with 31 rules applied. Total rules applied 171 place count 1578 transition count 2023
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 174 place count 1578 transition count 2020
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 190 place count 1562 transition count 2004
Iterating global reduction 2 with 16 rules applied. Total rules applied 206 place count 1562 transition count 2004
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 208 place count 1562 transition count 2002
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 220 place count 1550 transition count 1987
Iterating global reduction 3 with 12 rules applied. Total rules applied 232 place count 1550 transition count 1987
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 243 place count 1539 transition count 1973
Iterating global reduction 3 with 11 rules applied. Total rules applied 254 place count 1539 transition count 1973
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 264 place count 1529 transition count 1962
Iterating global reduction 3 with 10 rules applied. Total rules applied 274 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 275 place count 1529 transition count 1961
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 283 place count 1521 transition count 1951
Iterating global reduction 4 with 8 rules applied. Total rules applied 291 place count 1521 transition count 1951
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 1521 transition count 1950
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 297 place count 1516 transition count 1944
Iterating global reduction 5 with 5 rules applied. Total rules applied 302 place count 1516 transition count 1944
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 306 place count 1512 transition count 1938
Iterating global reduction 5 with 4 rules applied. Total rules applied 310 place count 1512 transition count 1938
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 313 place count 1509 transition count 1933
Iterating global reduction 5 with 3 rules applied. Total rules applied 316 place count 1509 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 317 place count 1509 transition count 1932
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 319 place count 1507 transition count 1929
Iterating global reduction 6 with 2 rules applied. Total rules applied 321 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 322 place count 1506 transition count 1928
Iterating global reduction 6 with 1 rules applied. Total rules applied 323 place count 1506 transition count 1928
Applied a total of 323 rules in 616 ms. Remains 1506 /1662 variables (removed 156) and now considering 1928/2112 (removed 184) transitions.
[2024-05-21 05:50:17] [INFO ] Invariant cache hit.
[2024-05-21 05:50:17] [INFO ] Implicit Places using invariants in 200 ms returned []
[2024-05-21 05:50:17] [INFO ] Invariant cache hit.
[2024-05-21 05:50:18] [INFO ] Implicit Places using invariants and state equation in 850 ms returned []
Implicit Place search using SMT with State Equation took 1052 ms to find 0 implicit places.
Running 1927 sub problems to find dead transitions.
[2024-05-21 05:50:18] [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
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 30028 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 60525ms
Starting structural reductions in LTL mode, iteration 1 : 1506/1662 places, 1928/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62199 ms. Remains : 1506/1662 places, 1928/2112 transitions.
[2024-05-21 05:51:19] [INFO ] Flatten gal took : 31 ms
[2024-05-21 05:51:19] [INFO ] Flatten gal took : 31 ms
[2024-05-21 05:51:19] [INFO ] Input system was already deterministic with 1928 transitions.
[2024-05-21 05:51:19] [INFO ] Flatten gal took : 35 ms
[2024-05-21 05:51:19] [INFO ] Flatten gal took : 31 ms
[2024-05-21 05:51:19] [INFO ] Time to serialize gal into /tmp/CTLFireability8970904572294669087.gal : 6 ms
[2024-05-21 05:51:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16499522643952312878.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/CTLFireability8970904572294669087.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16499522643952312878.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,1.59582e+10,11.7443,303352,2,24990,5,833444,6,0,7954,1.60489e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:51:49] [INFO ] Flatten gal took : 30 ms
[2024-05-21 05:51:49] [INFO ] Applying decomposition
[2024-05-21 05:51:49] [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/graph453603205313123510.txt' '-o' '/tmp/graph453603205313123510.bin' '-w' '/tmp/graph453603205313123510.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph453603205313123510.bin' '-l' '-1' '-v' '-w' '/tmp/graph453603205313123510.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:51:49] [INFO ] Decomposing Gal with order
[2024-05-21 05:51:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:51:49] [INFO ] Removed a total of 516 redundant transitions.
[2024-05-21 05:51:50] [INFO ] Flatten gal took : 64 ms
[2024-05-21 05:51:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 22 ms.
[2024-05-21 05:51:50] [INFO ] Time to serialize gal into /tmp/CTLFireability12266850270262479907.gal : 13 ms
[2024-05-21 05:51:50] [INFO ] Time to serialize properties into /tmp/CTLFireability3924176096965699943.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/CTLFireability12266850270262479907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3924176096965699943.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,1.59582e+10,1.16227,42460,1871,199,69097,4998,2543,123665,134,35414,0


Converting to forward existential form...Done !
original formula: (EX(AG((i0.u37.p235==1))) + AF((i26.i1.i1.u386.p1642==1)))
=> equivalent forward existential formula: [FwdG((Init * !(EX(!(E(TRUE U !((i0.u37.p235==1))))))),!((i26.i1.i1.u386.p1642==1)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t645, t674, t726, t757, t786, t835, t906, t1110, t11...2077
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 an SCC at level 12
Fast SCC detection found a local 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 0,0,4.65504,171292,1,0,316772,12053,25806,607353,727,75942,1250889
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1612 transition count 2062
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1612 transition count 2062
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 103 place count 1612 transition count 2059
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 132 place count 1583 transition count 2028
Iterating global reduction 1 with 29 rules applied. Total rules applied 161 place count 1583 transition count 2028
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 164 place count 1583 transition count 2025
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 178 place count 1569 transition count 2011
Iterating global reduction 2 with 14 rules applied. Total rules applied 192 place count 1569 transition count 2011
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 194 place count 1569 transition count 2009
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 204 place count 1559 transition count 1997
Iterating global reduction 3 with 10 rules applied. Total rules applied 214 place count 1559 transition count 1997
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 224 place count 1549 transition count 1984
Iterating global reduction 3 with 10 rules applied. Total rules applied 234 place count 1549 transition count 1984
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 243 place count 1540 transition count 1974
Iterating global reduction 3 with 9 rules applied. Total rules applied 252 place count 1540 transition count 1974
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 253 place count 1540 transition count 1973
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 260 place count 1533 transition count 1964
Iterating global reduction 4 with 7 rules applied. Total rules applied 267 place count 1533 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 268 place count 1533 transition count 1963
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 272 place count 1529 transition count 1959
Iterating global reduction 5 with 4 rules applied. Total rules applied 276 place count 1529 transition count 1959
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 279 place count 1526 transition count 1955
Iterating global reduction 5 with 3 rules applied. Total rules applied 282 place count 1526 transition count 1955
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 284 place count 1524 transition count 1951
Iterating global reduction 5 with 2 rules applied. Total rules applied 286 place count 1524 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 288 place count 1522 transition count 1948
Iterating global reduction 5 with 2 rules applied. Total rules applied 290 place count 1522 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 291 place count 1521 transition count 1947
Iterating global reduction 5 with 1 rules applied. Total rules applied 292 place count 1521 transition count 1947
Applied a total of 292 rules in 646 ms. Remains 1521 /1662 variables (removed 141) and now considering 1947/2112 (removed 165) transitions.
// Phase 1: matrix 1947 rows 1521 cols
[2024-05-21 05:51:55] [INFO ] Computed 4 invariants in 9 ms
[2024-05-21 05:51:55] [INFO ] Implicit Places using invariants in 226 ms returned []
[2024-05-21 05:51:55] [INFO ] Invariant cache hit.
[2024-05-21 05:51:56] [INFO ] Implicit Places using invariants and state equation in 856 ms returned []
Implicit Place search using SMT with State Equation took 1086 ms to find 0 implicit places.
Running 1946 sub problems to find dead transitions.
[2024-05-21 05:51:56] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1520 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1946 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1520/3468 variables, and 4 constraints, problems are : Problem set: 0 solved, 1946 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1521 constraints, PredecessorRefiner: 1946/1946 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1946 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1520 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1946 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1520/3468 variables, and 4 constraints, problems are : Problem set: 0 solved, 1946 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1521 constraints, PredecessorRefiner: 0/1946 constraints, Known Traps: 0/0 constraints]
After SMT, in 60504ms problems are : Problem set: 0 solved, 1946 unsolved
Search for dead transitions found 0 dead transitions in 60519ms
Starting structural reductions in LTL mode, iteration 1 : 1521/1662 places, 1947/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62254 ms. Remains : 1521/1662 places, 1947/2112 transitions.
[2024-05-21 05:52:57] [INFO ] Flatten gal took : 29 ms
[2024-05-21 05:52:57] [INFO ] Flatten gal took : 29 ms
[2024-05-21 05:52:57] [INFO ] Input system was already deterministic with 1947 transitions.
[2024-05-21 05:52:57] [INFO ] Flatten gal took : 28 ms
[2024-05-21 05:52:57] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:52:57] [INFO ] Time to serialize gal into /tmp/CTLFireability1461174554407492752.gal : 6 ms
[2024-05-21 05:52:57] [INFO ] Time to serialize properties into /tmp/CTLFireability5941143275460457707.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/CTLFireability1461174554407492752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5941143275460457707.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,1.64502e+10,11.7282,302292,2,25317,5,818483,6,0,8033,1.60676e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:53:27] [INFO ] Flatten gal took : 30 ms
[2024-05-21 05:53:27] [INFO ] Applying decomposition
[2024-05-21 05:53:27] [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/graph7182657790361767621.txt' '-o' '/tmp/graph7182657790361767621.bin' '-w' '/tmp/graph7182657790361767621.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7182657790361767621.bin' '-l' '-1' '-v' '-w' '/tmp/graph7182657790361767621.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:53:27] [INFO ] Decomposing Gal with order
[2024-05-21 05:53:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:53:27] [INFO ] Removed a total of 504 redundant transitions.
[2024-05-21 05:53:27] [INFO ] Flatten gal took : 58 ms
[2024-05-21 05:53:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 9 ms.
[2024-05-21 05:53:27] [INFO ] Time to serialize gal into /tmp/CTLFireability13843990805317437950.gal : 12 ms
[2024-05-21 05:53:27] [INFO ] Time to serialize properties into /tmp/CTLFireability8874135534313545304.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/CTLFireability13843990805317437950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8874135534313545304.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,1.64502e+10,2.00274,62300,2966,275,100948,5858,2140,239226,131,44164,0


Converting to forward existential form...Done !
original formula: EF(EG((AX((i35.u605.p2475==0)) * (((i37.u41.p572==0)||(i16.u240.p1010==0))||(i29.u492.p2048==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(!(EX(!((i35.u605.p2475==0)))) * (((i37.u41.p572==0)||(i16.u240.p1010==0))||(i29.u492.p204...173
Reverse transition relation is NOT exact ! Due to transitions t26, t184, t213, t265, t325, t375, t446, t498, t680, t732, t763, t792, t841, t912, t1156, t12...1719
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found 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 0,1,6.55575,187436,1,0,306621,5858,15471,854501,620,44164,1369263
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-03 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 : 1662/1662 places, 2112/2112 transitions.
Graph (trivial) has 2012 edges and 1662 vertex of which 710 / 1662 are part of one of the 64 SCC in 6 ms
Free SCC test removed 646 places
Ensure Unique test removed 750 transitions
Reduce isomorphic transitions removed 750 transitions.
Graph (complete) has 1543 edges and 1016 vertex of which 1007 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 581 transitions
Trivial Post-agglo rules discarded 581 transitions
Performed 581 trivial Post agglomeration. Transition count delta: 581
Iterating post reduction 0 with 581 rules applied. Total rules applied 583 place count 1006 transition count 775
Reduce places removed 581 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 613 rules applied. Total rules applied 1196 place count 425 transition count 743
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 1211 place count 410 transition count 743
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1211 place count 410 transition count 699
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1299 place count 366 transition count 699
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1320 place count 345 transition count 671
Iterating global reduction 3 with 21 rules applied. Total rules applied 1341 place count 345 transition count 671
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 4 rules applied. Total rules applied 1345 place count 345 transition count 667
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1347 place count 343 transition count 667
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 1360 place count 330 transition count 647
Iterating global reduction 5 with 13 rules applied. Total rules applied 1373 place count 330 transition count 647
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 1378 place count 330 transition count 642
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1381 place count 327 transition count 636
Iterating global reduction 6 with 3 rules applied. Total rules applied 1384 place count 327 transition count 636
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1386 place count 325 transition count 632
Iterating global reduction 6 with 2 rules applied. Total rules applied 1388 place count 325 transition count 632
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1389 place count 324 transition count 630
Iterating global reduction 6 with 1 rules applied. Total rules applied 1390 place count 324 transition count 630
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1391 place count 323 transition count 628
Iterating global reduction 6 with 1 rules applied. Total rules applied 1392 place count 323 transition count 628
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1393 place count 322 transition count 626
Iterating global reduction 6 with 1 rules applied. Total rules applied 1394 place count 322 transition count 626
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 6 with 80 rules applied. Total rules applied 1474 place count 282 transition count 586
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 27 rules applied. Total rules applied 1501 place count 282 transition count 559
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 10 rules applied. Total rules applied 1511 place count 275 transition count 556
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1512 place count 274 transition count 556
Discarding 16 places :
Symmetric choice reduction at 9 with 16 rule applications. Total rules 1528 place count 258 transition count 526
Iterating global reduction 9 with 16 rules applied. Total rules applied 1544 place count 258 transition count 526
Discarding 8 places :
Symmetric choice reduction at 9 with 8 rule applications. Total rules 1552 place count 250 transition count 511
Iterating global reduction 9 with 8 rules applied. Total rules applied 1560 place count 250 transition count 511
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1561 place count 250 transition count 510
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1562 place count 249 transition count 508
Iterating global reduction 10 with 1 rules applied. Total rules applied 1563 place count 249 transition count 508
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1564 place count 248 transition count 506
Iterating global reduction 10 with 1 rules applied. Total rules applied 1565 place count 248 transition count 506
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 1573 place count 244 transition count 502
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 10 with 6 rules applied. Total rules applied 1579 place count 244 transition count 496
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1581 place count 242 transition count 496
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1585 place count 238 transition count 488
Iterating global reduction 12 with 4 rules applied. Total rules applied 1589 place count 238 transition count 488
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 1592 place count 238 transition count 485
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 13 with 2 rules applied. Total rules applied 1594 place count 237 transition count 484
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 1669 place count 237 transition count 409
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 13 with 32 rules applied. Total rules applied 1701 place count 237 transition count 377
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 14 with 32 rules applied. Total rules applied 1733 place count 205 transition count 377
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1733 place count 205 transition count 374
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1739 place count 202 transition count 374
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 15 with 8 rules applied. Total rules applied 1747 place count 198 transition count 370
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1750 place count 195 transition count 367
Iterating global reduction 15 with 3 rules applied. Total rules applied 1753 place count 195 transition count 367
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 1761 place count 195 transition count 359
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1762 place count 194 transition count 358
Applied a total of 1762 rules in 101 ms. Remains 194 /1662 variables (removed 1468) and now considering 358/2112 (removed 1754) transitions.
[2024-05-21 05:53:34] [INFO ] Flow matrix only has 307 transitions (discarded 51 similar events)
// Phase 1: matrix 307 rows 194 cols
[2024-05-21 05:53:34] [INFO ] Computed 0 invariants in 3 ms
[2024-05-21 05:53:34] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-21 05:53:34] [INFO ] Flow matrix only has 307 transitions (discarded 51 similar events)
[2024-05-21 05:53:34] [INFO ] Invariant cache hit.
[2024-05-21 05:53:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:53:34] [INFO ] Implicit Places using invariants and state equation in 145 ms returned [13, 71]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 206 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 192/1662 places, 358/2112 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 190 transition count 356
Applied a total of 4 rules in 6 ms. Remains 190 /192 variables (removed 2) and now considering 356/358 (removed 2) transitions.
[2024-05-21 05:53:34] [INFO ] Flow matrix only has 305 transitions (discarded 51 similar events)
// Phase 1: matrix 305 rows 190 cols
[2024-05-21 05:53:34] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 05:53:34] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-21 05:53:34] [INFO ] Flow matrix only has 305 transitions (discarded 51 similar events)
[2024-05-21 05:53:34] [INFO ] Invariant cache hit.
[2024-05-21 05:53:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:53:34] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 190/1662 places, 356/2112 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 506 ms. Remains : 190/1662 places, 356/2112 transitions.
[2024-05-21 05:53:34] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:53:34] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:53:34] [INFO ] Input system was already deterministic with 356 transitions.
[2024-05-21 05:53:34] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:53:34] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:53:34] [INFO ] Time to serialize gal into /tmp/CTLFireability12000476654362270772.gal : 1 ms
[2024-05-21 05:53:34] [INFO ] Time to serialize properties into /tmp/CTLFireability14438281680286429013.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/CTLFireability12000476654362270772.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14438281680286429013.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,3.27934e+06,0.22523,13160,2,1908,5,33439,6,0,1058,46306,0


Converting to forward existential form...Done !
original formula: EG(AG(EF(((p2271==0) * EG((p191==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(E(TRUE U ((p2271==0) * EG((p191==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t13, t14, t16, t35, t60, t66, t69, t74, t75, t77, t92, t117, t123, t126, t131, t132, ...514
(forward)formula 0,0,4.83213,165660,1,0,509,1.09548e+06,673,263,6399,667721,736
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Graph (trivial) has 1979 edges and 1662 vertex of which 664 / 1662 are part of one of the 60 SCC in 1 ms
Free SCC test removed 604 places
Ensure Unique test removed 706 transitions
Reduce isomorphic transitions removed 706 transitions.
Graph (complete) has 1589 edges and 1058 vertex of which 1049 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 581 transitions
Trivial Post-agglo rules discarded 581 transitions
Performed 581 trivial Post agglomeration. Transition count delta: 581
Iterating post reduction 0 with 581 rules applied. Total rules applied 583 place count 1048 transition count 819
Reduce places removed 581 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 613 rules applied. Total rules applied 1196 place count 467 transition count 787
Reduce places removed 15 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 23 rules applied. Total rules applied 1219 place count 452 transition count 779
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1227 place count 444 transition count 779
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 52 Pre rules applied. Total rules applied 1227 place count 444 transition count 727
Deduced a syphon composed of 52 places in 1 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 4 with 104 rules applied. Total rules applied 1331 place count 392 transition count 727
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 1348 place count 375 transition count 704
Iterating global reduction 4 with 17 rules applied. Total rules applied 1365 place count 375 transition count 704
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 1369 place count 375 transition count 700
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1371 place count 373 transition count 700
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1381 place count 363 transition count 684
Iterating global reduction 6 with 10 rules applied. Total rules applied 1391 place count 363 transition count 684
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1393 place count 363 transition count 682
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1395 place count 361 transition count 678
Iterating global reduction 7 with 2 rules applied. Total rules applied 1397 place count 361 transition count 678
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1398 place count 360 transition count 676
Iterating global reduction 7 with 1 rules applied. Total rules applied 1399 place count 360 transition count 676
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 7 with 80 rules applied. Total rules applied 1479 place count 320 transition count 636
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 1504 place count 320 transition count 611
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 9 rules applied. Total rules applied 1513 place count 314 transition count 608
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 9 with 2 rules applied. Total rules applied 1515 place count 313 transition count 607
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1516 place count 312 transition count 607
Discarding 12 places :
Symmetric choice reduction at 11 with 12 rule applications. Total rules 1528 place count 300 transition count 587
Iterating global reduction 11 with 12 rules applied. Total rules applied 1540 place count 300 transition count 587
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1546 place count 294 transition count 576
Iterating global reduction 11 with 6 rules applied. Total rules applied 1552 place count 294 transition count 576
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1553 place count 294 transition count 575
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1554 place count 293 transition count 573
Iterating global reduction 12 with 1 rules applied. Total rules applied 1555 place count 293 transition count 573
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1556 place count 292 transition count 571
Iterating global reduction 12 with 1 rules applied. Total rules applied 1557 place count 292 transition count 571
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1558 place count 291 transition count 569
Iterating global reduction 12 with 1 rules applied. Total rules applied 1559 place count 291 transition count 569
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 1567 place count 287 transition count 565
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 12 with 7 rules applied. Total rules applied 1574 place count 287 transition count 558
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1577 place count 284 transition count 558
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1581 place count 280 transition count 550
Iterating global reduction 14 with 4 rules applied. Total rules applied 1585 place count 280 transition count 550
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 1588 place count 280 transition count 547
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 15 with 74 rules applied. Total rules applied 1662 place count 280 transition count 473
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 15 with 31 rules applied. Total rules applied 1693 place count 280 transition count 442
Reduce places removed 31 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 16 with 34 rules applied. Total rules applied 1727 place count 249 transition count 439
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 1730 place count 246 transition count 439
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1730 place count 246 transition count 436
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 1736 place count 243 transition count 436
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 1746 place count 238 transition count 431
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1749 place count 235 transition count 428
Iterating global reduction 18 with 3 rules applied. Total rules applied 1752 place count 235 transition count 428
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 18 with 7 rules applied. Total rules applied 1759 place count 235 transition count 421
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1760 place count 234 transition count 420
Applied a total of 1760 rules in 86 ms. Remains 234 /1662 variables (removed 1428) and now considering 420/2112 (removed 1692) transitions.
[2024-05-21 05:53:39] [INFO ] Flow matrix only has 370 transitions (discarded 50 similar events)
// Phase 1: matrix 370 rows 234 cols
[2024-05-21 05:53:39] [INFO ] Computed 0 invariants in 4 ms
[2024-05-21 05:53:39] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-21 05:53:39] [INFO ] Flow matrix only has 370 transitions (discarded 50 similar events)
[2024-05-21 05:53:39] [INFO ] Invariant cache hit.
[2024-05-21 05:53:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:53:39] [INFO ] Implicit Places using invariants and state equation in 167 ms returned [22, 89]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 236 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 232/1662 places, 420/2112 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 230 transition count 418
Applied a total of 4 rules in 8 ms. Remains 230 /232 variables (removed 2) and now considering 418/420 (removed 2) transitions.
[2024-05-21 05:53:40] [INFO ] Flow matrix only has 368 transitions (discarded 50 similar events)
// Phase 1: matrix 368 rows 230 cols
[2024-05-21 05:53:40] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 05:53:40] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-21 05:53:40] [INFO ] Flow matrix only has 368 transitions (discarded 50 similar events)
[2024-05-21 05:53:40] [INFO ] Invariant cache hit.
[2024-05-21 05:53:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:53:40] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 230/1662 places, 418/2112 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 563 ms. Remains : 230/1662 places, 418/2112 transitions.
[2024-05-21 05:53:40] [INFO ] Flatten gal took : 7 ms
[2024-05-21 05:53:40] [INFO ] Flatten gal took : 5 ms
[2024-05-21 05:53:40] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-21 05:53:40] [INFO ] Flatten gal took : 6 ms
[2024-05-21 05:53:40] [INFO ] Flatten gal took : 6 ms
[2024-05-21 05:53:40] [INFO ] Time to serialize gal into /tmp/CTLFireability5323415888917780333.gal : 2 ms
[2024-05-21 05:53:40] [INFO ] Time to serialize properties into /tmp/CTLFireability7785440856012175729.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/CTLFireability5323415888917780333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7785440856012175729.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,7.61358e+06,0.536135,21660,2,3257,5,61117,6,0,1280,95264,0


Converting to forward existential form...Done !
original formula: (A((E((AF((p1896==1)) * E((p2323==1) U (p426==1))) U A(AF((p1903==1)) U (p2245==1))) + AF(((p2146!=1)||(!((p312==1)||(p2568==1)))))) U E(...263
=> equivalent forward existential formula: ([((Init * !(EG(!(E(!(EG(!((p453==1)))) U E((p1110!=1) U !(EG(!((p1463==1)))))))))) * !(E(!(E(!(EG(!((p453==1)))...568
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t8, t14, t15, t23, t39, t66, t72, t75, t80, t81, t83, t98, t114, t125, t132, t138, t1...590
Detected timeout of ITS tools.
[2024-05-21 05:54:10] [INFO ] Flatten gal took : 12 ms
[2024-05-21 05:54:10] [INFO ] Applying decomposition
[2024-05-21 05:54:10] [INFO ] Flatten gal took : 6 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/graph18180007878877447919.txt' '-o' '/tmp/graph18180007878877447919.bin' '-w' '/tmp/graph18180007878877447919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18180007878877447919.bin' '-l' '-1' '-v' '-w' '/tmp/graph18180007878877447919.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:54:10] [INFO ] Decomposing Gal with order
[2024-05-21 05:54:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:54:10] [INFO ] Removed a total of 169 redundant transitions.
[2024-05-21 05:54:10] [INFO ] Flatten gal took : 24 ms
[2024-05-21 05:54:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 3 ms.
[2024-05-21 05:54:10] [INFO ] Time to serialize gal into /tmp/CTLFireability3717030617866885531.gal : 4 ms
[2024-05-21 05:54:10] [INFO ] Time to serialize properties into /tmp/CTLFireability11230786840762094333.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/CTLFireability3717030617866885531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11230786840762094333.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,7.61358e+06,0.150848,10084,418,90,11959,1518,780,22360,117,4681,0


Converting to forward existential form...Done !
original formula: (A((E((AF((i7.i1.u58.p1896==1)) * E((i10.i3.u76.p2323==1) U (i0.u2.p426==1))) U A(AF((i4.u34.p1903==1)) U (i10.i1.u73.p2245==1))) + AF(((...390
=> equivalent forward existential formula: ([((Init * !(EG(!(E(!(EG(!((i0.u3.p453==1)))) U E((i3.i0.u24.p1110!=1) U !(EG(!((i6.u43.p1463==1)))))))))) * !(E...763
Reverse transition relation is NOT exact ! Due to transitions t311, t328, t343, t365, t414, t416, t417, i0.t413, i0.t410, i0.t408, i0.t312, i0.t199, i0.u0....960
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 a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
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 a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,1,2.65155,125188,1,0,233336,11190,5315,567239,560,59107,343010
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1613 transition count 2063
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1613 transition count 2063
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 1613 transition count 2060
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 130 place count 1584 transition count 2029
Iterating global reduction 1 with 29 rules applied. Total rules applied 159 place count 1584 transition count 2029
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 162 place count 1584 transition count 2026
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 177 place count 1569 transition count 2011
Iterating global reduction 2 with 15 rules applied. Total rules applied 192 place count 1569 transition count 2011
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 194 place count 1569 transition count 2009
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 205 place count 1558 transition count 1996
Iterating global reduction 3 with 11 rules applied. Total rules applied 216 place count 1558 transition count 1996
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 226 place count 1548 transition count 1984
Iterating global reduction 3 with 10 rules applied. Total rules applied 236 place count 1548 transition count 1984
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 245 place count 1539 transition count 1974
Iterating global reduction 3 with 9 rules applied. Total rules applied 254 place count 1539 transition count 1974
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 262 place count 1531 transition count 1964
Iterating global reduction 3 with 8 rules applied. Total rules applied 270 place count 1531 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 271 place count 1531 transition count 1963
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 276 place count 1526 transition count 1957
Iterating global reduction 4 with 5 rules applied. Total rules applied 281 place count 1526 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 285 place count 1522 transition count 1951
Iterating global reduction 4 with 4 rules applied. Total rules applied 289 place count 1522 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 292 place count 1519 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 295 place count 1519 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 296 place count 1519 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 298 place count 1517 transition count 1942
Iterating global reduction 5 with 2 rules applied. Total rules applied 300 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 301 place count 1516 transition count 1941
Iterating global reduction 5 with 1 rules applied. Total rules applied 302 place count 1516 transition count 1941
Applied a total of 302 rules in 625 ms. Remains 1516 /1662 variables (removed 146) and now considering 1941/2112 (removed 171) transitions.
// Phase 1: matrix 1941 rows 1516 cols
[2024-05-21 05:54:13] [INFO ] Computed 4 invariants in 14 ms
[2024-05-21 05:54:13] [INFO ] Implicit Places using invariants in 204 ms returned []
[2024-05-21 05:54:13] [INFO ] Invariant cache hit.
[2024-05-21 05:54:14] [INFO ] Implicit Places using invariants and state equation in 885 ms returned []
Implicit Place search using SMT with State Equation took 1091 ms to find 0 implicit places.
Running 1940 sub problems to find dead transitions.
[2024-05-21 05:54:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1940 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1515/3457 variables, and 4 constraints, problems are : Problem set: 0 solved, 1940 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 1940/1940 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1940 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1940 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1515/3457 variables, and 4 constraints, problems are : Problem set: 0 solved, 1940 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 0/1940 constraints, Known Traps: 0/0 constraints]
After SMT, in 60511ms problems are : Problem set: 0 solved, 1940 unsolved
Search for dead transitions found 0 dead transitions in 60526ms
Starting structural reductions in LTL mode, iteration 1 : 1516/1662 places, 1941/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62245 ms. Remains : 1516/1662 places, 1941/2112 transitions.
[2024-05-21 05:55:15] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:55:15] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:55:15] [INFO ] Input system was already deterministic with 1941 transitions.
[2024-05-21 05:55:15] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:55:15] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:55:15] [INFO ] Time to serialize gal into /tmp/CTLFireability4817161907602629495.gal : 5 ms
[2024-05-21 05:55:15] [INFO ] Time to serialize properties into /tmp/CTLFireability6246333712571608717.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/CTLFireability4817161907602629495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6246333712571608717.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,1.63491e+10,11.5782,299520,2,25193,5,808426,6,0,8007,1.59775e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:55:45] [INFO ] Flatten gal took : 33 ms
[2024-05-21 05:55:45] [INFO ] Applying decomposition
[2024-05-21 05:55:45] [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/graph4075536317700120749.txt' '-o' '/tmp/graph4075536317700120749.bin' '-w' '/tmp/graph4075536317700120749.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4075536317700120749.bin' '-l' '-1' '-v' '-w' '/tmp/graph4075536317700120749.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:55:45] [INFO ] Decomposing Gal with order
[2024-05-21 05:55:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:55:45] [INFO ] Removed a total of 508 redundant transitions.
[2024-05-21 05:55:45] [INFO ] Flatten gal took : 57 ms
[2024-05-21 05:55:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 10 ms.
[2024-05-21 05:55:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3869226689119160676.gal : 12 ms
[2024-05-21 05:55:45] [INFO ] Time to serialize properties into /tmp/CTLFireability6083855271112921585.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/CTLFireability3869226689119160676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6083855271112921585.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,1.63491e+10,1.60316,57944,2201,205,91697,6309,2500,216837,116,57789,0


Converting to forward existential form...Done !
original formula: A((AX(FALSE) * EX(EG((i1.u24.p124==1)))) U (AF((AX((i29.i0.i3.u411.p1691==1)) * ((i2.i1.i1.u34.p146==1)||(i26.u366.p1527==1)))) + !(EF((i...181
=> equivalent forward existential formula: [((Init * !(EG(!((!(EG(!((!(EX(!((i29.i0.i3.u411.p1691==1)))) * ((i2.i1.i1.u34.p146==1)||(i26.u366.p1527==1)))))...556
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t492, t654, t683, t736, t767, t796, t845, t916, t1151, t12...2031
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 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 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 0,0,11.9514,429128,1,0,722586,11281,21656,2.20235e+06,525,66293,2235134
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1615 transition count 2065
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1615 transition count 2065
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 97 place count 1615 transition count 2062
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 124 place count 1588 transition count 2033
Iterating global reduction 1 with 27 rules applied. Total rules applied 151 place count 1588 transition count 2033
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 154 place count 1588 transition count 2030
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 167 place count 1575 transition count 2017
Iterating global reduction 2 with 13 rules applied. Total rules applied 180 place count 1575 transition count 2017
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 181 place count 1575 transition count 2016
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 191 place count 1565 transition count 2003
Iterating global reduction 3 with 10 rules applied. Total rules applied 201 place count 1565 transition count 2003
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 210 place count 1556 transition count 1991
Iterating global reduction 3 with 9 rules applied. Total rules applied 219 place count 1556 transition count 1991
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 227 place count 1548 transition count 1982
Iterating global reduction 3 with 8 rules applied. Total rules applied 235 place count 1548 transition count 1982
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 236 place count 1548 transition count 1981
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 242 place count 1542 transition count 1974
Iterating global reduction 4 with 6 rules applied. Total rules applied 248 place count 1542 transition count 1974
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 249 place count 1542 transition count 1973
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 253 place count 1538 transition count 1968
Iterating global reduction 5 with 4 rules applied. Total rules applied 257 place count 1538 transition count 1968
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 260 place count 1535 transition count 1963
Iterating global reduction 5 with 3 rules applied. Total rules applied 263 place count 1535 transition count 1963
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 266 place count 1532 transition count 1958
Iterating global reduction 5 with 3 rules applied. Total rules applied 269 place count 1532 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 270 place count 1532 transition count 1957
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 272 place count 1530 transition count 1954
Iterating global reduction 6 with 2 rules applied. Total rules applied 274 place count 1530 transition count 1954
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 275 place count 1529 transition count 1953
Iterating global reduction 6 with 1 rules applied. Total rules applied 276 place count 1529 transition count 1953
Applied a total of 276 rules in 646 ms. Remains 1529 /1662 variables (removed 133) and now considering 1953/2112 (removed 159) transitions.
// Phase 1: matrix 1953 rows 1529 cols
[2024-05-21 05:55:58] [INFO ] Computed 4 invariants in 13 ms
[2024-05-21 05:55:58] [INFO ] Implicit Places using invariants in 207 ms returned []
[2024-05-21 05:55:58] [INFO ] Invariant cache hit.
[2024-05-21 05:55:59] [INFO ] Implicit Places using invariants and state equation in 866 ms returned []
Implicit Place search using SMT with State Equation took 1084 ms to find 0 implicit places.
Running 1952 sub problems to find dead transitions.
[2024-05-21 05:55:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1528 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1528/3482 variables, and 4 constraints, problems are : Problem set: 0 solved, 1952 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1529 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) 0/1528 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1528/3482 variables, and 4 constraints, problems are : Problem set: 0 solved, 1952 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1529 constraints, PredecessorRefiner: 0/1952 constraints, Known Traps: 0/0 constraints]
After SMT, in 60500ms problems are : Problem set: 0 solved, 1952 unsolved
Search for dead transitions found 0 dead transitions in 60514ms
Starting structural reductions in LTL mode, iteration 1 : 1529/1662 places, 1953/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62250 ms. Remains : 1529/1662 places, 1953/2112 transitions.
[2024-05-21 05:57:00] [INFO ] Flatten gal took : 35 ms
[2024-05-21 05:57:00] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:57:00] [INFO ] Input system was already deterministic with 1953 transitions.
[2024-05-21 05:57:00] [INFO ] Flatten gal took : 27 ms
[2024-05-21 05:57:00] [INFO ] Flatten gal took : 28 ms
[2024-05-21 05:57:00] [INFO ] Time to serialize gal into /tmp/CTLFireability11169370988516063586.gal : 5 ms
[2024-05-21 05:57:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5767610015405270451.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/CTLFireability11169370988516063586.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5767610015405270451.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,1.67853e+10,11.5928,295840,2,25434,5,795396,6,0,8071,1.60043e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:57:30] [INFO ] Flatten gal took : 31 ms
[2024-05-21 05:57:30] [INFO ] Applying decomposition
[2024-05-21 05:57:30] [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/graph4765135134614930905.txt' '-o' '/tmp/graph4765135134614930905.bin' '-w' '/tmp/graph4765135134614930905.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4765135134614930905.bin' '-l' '-1' '-v' '-w' '/tmp/graph4765135134614930905.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:57:30] [INFO ] Decomposing Gal with order
[2024-05-21 05:57:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:57:30] [INFO ] Removed a total of 517 redundant transitions.
[2024-05-21 05:57:30] [INFO ] Flatten gal took : 54 ms
[2024-05-21 05:57:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 15 ms.
[2024-05-21 05:57:30] [INFO ] Time to serialize gal into /tmp/CTLFireability912028581365753029.gal : 12 ms
[2024-05-21 05:57:30] [INFO ] Time to serialize properties into /tmp/CTLFireability17467333649972517758.ctl : 17 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/CTLFireability912028581365753029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17467333649972517758.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,1.67853e+10,1.23079,42364,1869,218,65800,5519,2698,127759,126,38054,0


Converting to forward existential form...Done !
original formula: (EG((((EF(((i17.i0.i0.u102.p572==1)&&(i29.i1.i0.u473.p1974==1))) * ((i5.i1.i1.u71.p395==1)||(i10.u152.p725==1))) + EX(TRUE)) * (((EG((i0....582
=> equivalent forward existential formula: (([(FwdU((Init * EG((((E(TRUE U ((i17.i0.i0.u102.p572==1)&&(i29.i1.i0.u473.p1974==1))) * ((i5.i1.i1.u71.p395==1)...1474
Reverse transition relation is NOT exact ! Due to transitions t26, t187, t268, t282, t283, t287, t299, t448, t500, t660, t691, t743, t757, t762, t774, t803...2043
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 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
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
(forward)formula 0,1,8.37252,306628,1,0,552332,12056,26853,1.43971e+06,666,67149,1610472
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 1610 transition count 2060
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 1610 transition count 2060
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 1610 transition count 2057
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 137 place count 1580 transition count 2025
Iterating global reduction 1 with 30 rules applied. Total rules applied 167 place count 1580 transition count 2025
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 169 place count 1580 transition count 2023
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 185 place count 1564 transition count 2007
Iterating global reduction 2 with 16 rules applied. Total rules applied 201 place count 1564 transition count 2007
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 203 place count 1564 transition count 2005
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 215 place count 1552 transition count 1990
Iterating global reduction 3 with 12 rules applied. Total rules applied 227 place count 1552 transition count 1990
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 238 place count 1541 transition count 1976
Iterating global reduction 3 with 11 rules applied. Total rules applied 249 place count 1541 transition count 1976
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 259 place count 1531 transition count 1965
Iterating global reduction 3 with 10 rules applied. Total rules applied 269 place count 1531 transition count 1965
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 270 place count 1531 transition count 1964
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 278 place count 1523 transition count 1954
Iterating global reduction 4 with 8 rules applied. Total rules applied 286 place count 1523 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 287 place count 1523 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 292 place count 1518 transition count 1947
Iterating global reduction 5 with 5 rules applied. Total rules applied 297 place count 1518 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 301 place count 1514 transition count 1941
Iterating global reduction 5 with 4 rules applied. Total rules applied 305 place count 1514 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 308 place count 1511 transition count 1936
Iterating global reduction 5 with 3 rules applied. Total rules applied 311 place count 1511 transition count 1936
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 312 place count 1511 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 314 place count 1509 transition count 1932
Iterating global reduction 6 with 2 rules applied. Total rules applied 316 place count 1509 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 317 place count 1508 transition count 1931
Iterating global reduction 6 with 1 rules applied. Total rules applied 318 place count 1508 transition count 1931
Applied a total of 318 rules in 594 ms. Remains 1508 /1662 variables (removed 154) and now considering 1931/2112 (removed 181) transitions.
// Phase 1: matrix 1931 rows 1508 cols
[2024-05-21 05:57:39] [INFO ] Computed 4 invariants in 16 ms
[2024-05-21 05:57:40] [INFO ] Implicit Places using invariants in 218 ms returned []
[2024-05-21 05:57:40] [INFO ] Invariant cache hit.
[2024-05-21 05:57:40] [INFO ] Implicit Places using invariants and state equation in 890 ms returned []
Implicit Place search using SMT with State Equation took 1112 ms to find 0 implicit places.
Running 1930 sub problems to find dead transitions.
[2024-05-21 05:57:41] [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) 0/1507 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 30031 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
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 30035 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 60498ms problems are : Problem set: 0 solved, 1930 unsolved
Search for dead transitions found 0 dead transitions in 60515ms
Starting structural reductions in LTL mode, iteration 1 : 1508/1662 places, 1931/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62226 ms. Remains : 1508/1662 places, 1931/2112 transitions.
[2024-05-21 05:58:41] [INFO ] Flatten gal took : 32 ms
[2024-05-21 05:58:41] [INFO ] Flatten gal took : 34 ms
[2024-05-21 05:58:41] [INFO ] Input system was already deterministic with 1931 transitions.
[2024-05-21 05:58:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:58:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:58:41] [INFO ] Time to serialize gal into /tmp/CTLFireability9400855820588050055.gal : 5 ms
[2024-05-21 05:58:41] [INFO ] Time to serialize properties into /tmp/CTLFireability14709968285819706630.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/CTLFireability9400855820588050055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14709968285819706630.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,1.60655e+10,11.7547,303612,2,24983,5,830426,6,0,7965,1.60314e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 05:59:11] [INFO ] Flatten gal took : 26 ms
[2024-05-21 05:59:11] [INFO ] Applying decomposition
[2024-05-21 05:59:11] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4116802569103254244.txt' '-o' '/tmp/graph4116802569103254244.bin' '-w' '/tmp/graph4116802569103254244.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4116802569103254244.bin' '-l' '-1' '-v' '-w' '/tmp/graph4116802569103254244.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:59:11] [INFO ] Decomposing Gal with order
[2024-05-21 05:59:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:59:12] [INFO ] Removed a total of 515 redundant transitions.
[2024-05-21 05:59:12] [INFO ] Flatten gal took : 51 ms
[2024-05-21 05:59:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 7 ms.
[2024-05-21 05:59:12] [INFO ] Time to serialize gal into /tmp/CTLFireability14122799367068705275.gal : 11 ms
[2024-05-21 05:59:12] [INFO ] Time to serialize properties into /tmp/CTLFireability4688665202446090306.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/CTLFireability14122799367068705275.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4688665202446090306.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,1.60655e+10,2.15817,78560,2191,250,121183,17372,2436,305775,129,139214,0


Converting to forward existential form...Done !
original formula: AX(A((i6.u93.p517==1) U EG(EF(((i5.u72.p390==1)||(i10.i0.i3.u142.p683==1))))))
=> equivalent forward existential formula: ([((FwdU(EY(Init),!(EG(E(TRUE U ((i5.u72.p390==1)||(i10.i0.i3.u142.p683==1)))))) * !((i6.u93.p517==1))) * !(EG(E...310
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t674, t726, t757, t786, t835, t906, t1110, t1191, t1...2059
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 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 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,8.55304,283952,1,0,467289,20232,22647,1.37474e+06,635,139214,1752242
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 1610 transition count 2060
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 1610 transition count 2060
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 1610 transition count 2057
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 138 place count 1579 transition count 2024
Iterating global reduction 1 with 31 rules applied. Total rules applied 169 place count 1579 transition count 2024
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 172 place count 1579 transition count 2021
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 188 place count 1563 transition count 2005
Iterating global reduction 2 with 16 rules applied. Total rules applied 204 place count 1563 transition count 2005
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 206 place count 1563 transition count 2003
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 218 place count 1551 transition count 1988
Iterating global reduction 3 with 12 rules applied. Total rules applied 230 place count 1551 transition count 1988
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 241 place count 1540 transition count 1974
Iterating global reduction 3 with 11 rules applied. Total rules applied 252 place count 1540 transition count 1974
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 262 place count 1530 transition count 1963
Iterating global reduction 3 with 10 rules applied. Total rules applied 272 place count 1530 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 273 place count 1530 transition count 1962
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 281 place count 1522 transition count 1952
Iterating global reduction 4 with 8 rules applied. Total rules applied 289 place count 1522 transition count 1952
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 290 place count 1522 transition count 1951
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 295 place count 1517 transition count 1945
Iterating global reduction 5 with 5 rules applied. Total rules applied 300 place count 1517 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 304 place count 1513 transition count 1939
Iterating global reduction 5 with 4 rules applied. Total rules applied 308 place count 1513 transition count 1939
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 311 place count 1510 transition count 1934
Iterating global reduction 5 with 3 rules applied. Total rules applied 314 place count 1510 transition count 1934
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 315 place count 1510 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 317 place count 1508 transition count 1930
Iterating global reduction 6 with 2 rules applied. Total rules applied 319 place count 1508 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 320 place count 1507 transition count 1929
Iterating global reduction 6 with 1 rules applied. Total rules applied 321 place count 1507 transition count 1929
Applied a total of 321 rules in 627 ms. Remains 1507 /1662 variables (removed 155) and now considering 1929/2112 (removed 183) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2024-05-21 05:59:21] [INFO ] Computed 4 invariants in 14 ms
[2024-05-21 05:59:21] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-05-21 05:59:21] [INFO ] Invariant cache hit.
[2024-05-21 05:59:22] [INFO ] Implicit Places using invariants and state equation in 826 ms returned []
Implicit Place search using SMT with State Equation took 1045 ms to find 0 implicit places.
Running 1928 sub problems to find dead transitions.
[2024-05-21 05:59:22] [INFO ] Invariant cache hit.
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 30029 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
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 0)
(s46 0)
(s47 0)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 0)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 0)
(s66 0)
(s67 0)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 0)
(s74 0)
(s75 0)
(s76 0)
(s77 0)
(s78 0)
(s79 0)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 0)
(s96 0)
(s97 0)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 0)
(s106 0)
(s107 0)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 0)
(s115 0)
(s116 0)
(s117 0)
(s118 0)
(s119 0)
(s120 0)
(s121 0)
(s122 0)
(s123 0)
(s124 0)
(s125 0)
(s126 0)
(s127 0)
(s128 0)
(s129 0)
(s130 0)
(s131 0)
(s132 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 30031 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 60498ms problems are : Problem set: 0 solved, 1928 unsolved
Search for dead transitions found 0 dead transitions in 60512ms
Starting structural reductions in LTL mode, iteration 1 : 1507/1662 places, 1929/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62188 ms. Remains : 1507/1662 places, 1929/2112 transitions.
[2024-05-21 06:00:22] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:00:22] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:00:23] [INFO ] Input system was already deterministic with 1929 transitions.
[2024-05-21 06:00:23] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:00:23] [INFO ] Flatten gal took : 34 ms
[2024-05-21 06:00:23] [INFO ] Time to serialize gal into /tmp/CTLFireability17845027421319519144.gal : 5 ms
[2024-05-21 06:00:23] [INFO ] Time to serialize properties into /tmp/CTLFireability16120788266774996810.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/CTLFireability17845027421319519144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16120788266774996810.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,1.60167e+10,11.6798,303800,2,25039,5,831653,6,0,7959,1.60857e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:00:53] [INFO ] Flatten gal took : 32 ms
[2024-05-21 06:00:53] [INFO ] Applying decomposition
[2024-05-21 06:00:53] [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/graph4639731275939699444.txt' '-o' '/tmp/graph4639731275939699444.bin' '-w' '/tmp/graph4639731275939699444.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4639731275939699444.bin' '-l' '-1' '-v' '-w' '/tmp/graph4639731275939699444.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:00:53] [INFO ] Decomposing Gal with order
[2024-05-21 06:00:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:00:53] [INFO ] Removed a total of 507 redundant transitions.
[2024-05-21 06:00:53] [INFO ] Flatten gal took : 50 ms
[2024-05-21 06:00:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 9 ms.
[2024-05-21 06:00:53] [INFO ] Time to serialize gal into /tmp/CTLFireability2382089562273130694.gal : 9 ms
[2024-05-21 06:00:53] [INFO ] Time to serialize properties into /tmp/CTLFireability2814519041226917409.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/CTLFireability2382089562273130694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2814519041226917409.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,1.60167e+10,1.56981,59084,1775,234,109489,4795,2457,177164,126,28155,0


Converting to forward existential form...Done !
original formula: AG(AX(((AF((i3.u15.p97==0)) + (((i36.i0.i2.u597.p2552==0)&&(i13.i1.i3.u180.p808==0))&&((i8.u103.p572==0)||(i31.u486.p2063==0)))) + ((i27....200
=> equivalent forward existential formula: [FwdG(((EY(FwdU(Init,TRUE)) * !(((i27.i0.i3.u424.p1829==1)&&(i25.u360.p1539==1)))) * !((((i36.i0.i2.u597.p2552==...258
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
(forward)formula 0,0,2.36435,65156,1,0,114186,4795,10576,311104,449,28155,205116
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-09 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 : 1662/1662 places, 2112/2112 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1611 transition count 2061
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1611 transition count 2061
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 105 place count 1611 transition count 2058
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 135 place count 1581 transition count 2026
Iterating global reduction 1 with 30 rules applied. Total rules applied 165 place count 1581 transition count 2026
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 168 place count 1581 transition count 2023
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 183 place count 1566 transition count 2008
Iterating global reduction 2 with 15 rules applied. Total rules applied 198 place count 1566 transition count 2008
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 200 place count 1566 transition count 2006
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 211 place count 1555 transition count 1992
Iterating global reduction 3 with 11 rules applied. Total rules applied 222 place count 1555 transition count 1992
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 232 place count 1545 transition count 1979
Iterating global reduction 3 with 10 rules applied. Total rules applied 242 place count 1545 transition count 1979
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 251 place count 1536 transition count 1969
Iterating global reduction 3 with 9 rules applied. Total rules applied 260 place count 1536 transition count 1969
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 1536 transition count 1968
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 268 place count 1529 transition count 1959
Iterating global reduction 4 with 7 rules applied. Total rules applied 275 place count 1529 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 276 place count 1529 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 280 place count 1525 transition count 1953
Iterating global reduction 5 with 4 rules applied. Total rules applied 284 place count 1525 transition count 1953
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 286 place count 1523 transition count 1950
Iterating global reduction 5 with 2 rules applied. Total rules applied 288 place count 1523 transition count 1950
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 289 place count 1522 transition count 1949
Iterating global reduction 5 with 1 rules applied. Total rules applied 290 place count 1522 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 291 place count 1522 transition count 1948
Applied a total of 291 rules in 534 ms. Remains 1522 /1662 variables (removed 140) and now considering 1948/2112 (removed 164) transitions.
// Phase 1: matrix 1948 rows 1522 cols
[2024-05-21 06:00:56] [INFO ] Computed 4 invariants in 15 ms
[2024-05-21 06:00:56] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-21 06:00:56] [INFO ] Invariant cache hit.
[2024-05-21 06:00:57] [INFO ] Implicit Places using invariants and state equation in 901 ms returned []
Implicit Place search using SMT with State Equation took 1117 ms to find 0 implicit places.
Running 1947 sub problems to find dead transitions.
[2024-05-21 06:00:57] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1521 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1947 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1521/3470 variables, and 4 constraints, problems are : Problem set: 0 solved, 1947 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1522 constraints, PredecessorRefiner: 1947/1947 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1947 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1521 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1947 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1521/3470 variables, and 4 constraints, problems are : Problem set: 0 solved, 1947 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1522 constraints, PredecessorRefiner: 0/1947 constraints, Known Traps: 0/0 constraints]
After SMT, in 60496ms problems are : Problem set: 0 solved, 1947 unsolved
Search for dead transitions found 0 dead transitions in 60521ms
Starting structural reductions in LTL mode, iteration 1 : 1522/1662 places, 1948/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62178 ms. Remains : 1522/1662 places, 1948/2112 transitions.
[2024-05-21 06:01:58] [INFO ] Flatten gal took : 25 ms
[2024-05-21 06:01:58] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:01:58] [INFO ] Input system was already deterministic with 1948 transitions.
[2024-05-21 06:01:58] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:01:58] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:01:58] [INFO ] Time to serialize gal into /tmp/CTLFireability13254463248873268864.gal : 4 ms
[2024-05-21 06:01:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11817743292353710018.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/CTLFireability13254463248873268864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11817743292353710018.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,1.65046e+10,11.6198,304396,2,25352,5,822873,6,0,8038,1.6277e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:02:28] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:02:28] [INFO ] Applying decomposition
[2024-05-21 06:02:28] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15179253943905626986.txt' '-o' '/tmp/graph15179253943905626986.bin' '-w' '/tmp/graph15179253943905626986.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15179253943905626986.bin' '-l' '-1' '-v' '-w' '/tmp/graph15179253943905626986.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:02:28] [INFO ] Decomposing Gal with order
[2024-05-21 06:02:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:02:28] [INFO ] Removed a total of 533 redundant transitions.
[2024-05-21 06:02:28] [INFO ] Flatten gal took : 48 ms
[2024-05-21 06:02:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 9 ms.
[2024-05-21 06:02:28] [INFO ] Time to serialize gal into /tmp/CTLFireability12317228199542449097.gal : 9 ms
[2024-05-21 06:02:28] [INFO ] Time to serialize properties into /tmp/CTLFireability17754739527601547142.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/CTLFireability12317228199542449097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17754739527601547142.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,1.65046e+10,0.978418,35732,1892,189,55370,4074,2556,100748,126,26036,0


Converting to forward existential form...Done !
original formula: AG(E((i18.i0.i0.u122.p1085==1) U AF(AX(A((i26.i0.i3.u424.p1757==1) U (i11.u191.p853==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((i18.i0.i0.u122.p1085==1) U !(EG(!(!(EX(!(!((E(!((i11.u191.p853==1)) U (!((i26.i0.i3.u42...241
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t369, t440, t492, t650, t731, t762, t840, t911, t1127, t1156, t1209, t...2127
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 an SCC at level 12
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
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 an SCC at level 12
Fast SCC detection found a local 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 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,0,7.5702,278348,1,0,522780,8164,22739,1.19755e+06,664,38197,1511294
FORMULA CloudReconfiguration-PT-310-CTLFireability-2024-11 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 : 1662/1662 places, 2112/2112 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1611 transition count 2061
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1611 transition count 2061
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 105 place count 1611 transition count 2058
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 134 place count 1582 transition count 2027
Iterating global reduction 1 with 29 rules applied. Total rules applied 163 place count 1582 transition count 2027
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 166 place count 1582 transition count 2024
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 181 place count 1567 transition count 2009
Iterating global reduction 2 with 15 rules applied. Total rules applied 196 place count 1567 transition count 2009
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 198 place count 1567 transition count 2007
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 210 place count 1555 transition count 1992
Iterating global reduction 3 with 12 rules applied. Total rules applied 222 place count 1555 transition count 1992
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 233 place count 1544 transition count 1978
Iterating global reduction 3 with 11 rules applied. Total rules applied 244 place count 1544 transition count 1978
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 254 place count 1534 transition count 1967
Iterating global reduction 3 with 10 rules applied. Total rules applied 264 place count 1534 transition count 1967
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 265 place count 1534 transition count 1966
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 273 place count 1526 transition count 1956
Iterating global reduction 4 with 8 rules applied. Total rules applied 281 place count 1526 transition count 1956
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 282 place count 1526 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 287 place count 1521 transition count 1949
Iterating global reduction 5 with 5 rules applied. Total rules applied 292 place count 1521 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 296 place count 1517 transition count 1943
Iterating global reduction 5 with 4 rules applied. Total rules applied 300 place count 1517 transition count 1943
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 303 place count 1514 transition count 1938
Iterating global reduction 5 with 3 rules applied. Total rules applied 306 place count 1514 transition count 1938
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 307 place count 1514 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 309 place count 1512 transition count 1934
Iterating global reduction 6 with 2 rules applied. Total rules applied 311 place count 1512 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 312 place count 1511 transition count 1933
Iterating global reduction 6 with 1 rules applied. Total rules applied 313 place count 1511 transition count 1933
Applied a total of 313 rules in 612 ms. Remains 1511 /1662 variables (removed 151) and now considering 1933/2112 (removed 179) transitions.
// Phase 1: matrix 1933 rows 1511 cols
[2024-05-21 06:02:36] [INFO ] Computed 4 invariants in 19 ms
[2024-05-21 06:02:36] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-21 06:02:36] [INFO ] Invariant cache hit.
[2024-05-21 06:02:37] [INFO ] Implicit Places using invariants and state equation in 856 ms returned []
Implicit Place search using SMT with State Equation took 1082 ms to find 0 implicit places.
Running 1932 sub problems to find dead transitions.
[2024-05-21 06:02:37] [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) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1510/3444 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 1932/1932 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1932 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 0)
(s46 0)
(s47 0)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 0)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 0)
(s66 0)
(s67 0)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 0)
(s74 0)
(s75 0)
(s76 0)
(s77 0)
(s78 0)
(s79 0)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 0)
(s96 0)
(s97 0)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 0)
(s106 0)
(s107 0)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 0)
(s115 0)
(s116 0)
(s117 0)
(s118 0)
(s119 0)
(s120 0)
(s121 0)
(s122 0)
(s123 0)
(s124 0)
(s125 0)
(s126 0)
(s127 0)
(s128 0)
(s129 0)
(s130 0)
(s131 0)
(s132 0)
(s133 0)
(s134 0)
(s135 0)
(s136 0)
(s137 0)
(s138 0)
(s139 0)
(s140 0)
(s141 0)
(s142 0)
(s143 0)
(s144 0)
(s145 0)
(s146 0)
(s147 0)
(s148 0)
(s149 0)
(s150 0)
(s151 0)
(s152 0)
(s153 0)
(s154 0)
(s155 0)
(s156 0)
(s157 0)
(s158 0)
(s159 0)
(s160 0)
(s161 0)
(s162 0)
(s163 0)
(s164 0)
(s165 0)
(s166 0)
(s167 0)
(s168 0)
(s169 0)
(s170 0)
(s171 0)
(s172 0)
(s173 0)
(s174 0)
(s175 0)
(s176 0)
(s177 0)
(s178 0)
(s179 0)
(s180 0)
(s181 0)
(s182 0)
(s183 0)
(s184 0)
(s185 1)
(s186 1)
(s187 0)
(s188 0)
(s189 0)
(s190 1)
(s191 1)
(s192 0)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 0)
(s198 0)
(s199 0)
(s200 0)
(s201 0)
(s202 0)
(s203 1)
(s204 0)
(s205 0)
(s206 0)
(s207 0)timeout

(s208 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1510/3444 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 0/1932 constraints, Known Traps: 0/0 constraints]
After SMT, in 60483ms problems are : Problem set: 0 solved, 1932 unsolved
Search for dead transitions found 0 dead transitions in 60500ms
Starting structural reductions in LTL mode, iteration 1 : 1511/1662 places, 1933/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62203 ms. Remains : 1511/1662 places, 1933/2112 transitions.
[2024-05-21 06:03:38] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:03:38] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:03:38] [INFO ] Input system was already deterministic with 1933 transitions.
[2024-05-21 06:03:38] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:03:38] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:03:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16227436552913065075.gal : 5 ms
[2024-05-21 06:03:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10409804298324941916.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/CTLFireability16227436552913065075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10409804298324941916.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,1.61824e+10,11.5728,302564,2,27456,5,824522,6,0,7979,1.63123e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:04:08] [INFO ] Flatten gal took : 25 ms
[2024-05-21 06:04:08] [INFO ] Applying decomposition
[2024-05-21 06:04:08] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1955238120235227006.txt' '-o' '/tmp/graph1955238120235227006.bin' '-w' '/tmp/graph1955238120235227006.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1955238120235227006.bin' '-l' '-1' '-v' '-w' '/tmp/graph1955238120235227006.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:04:08] [INFO ] Decomposing Gal with order
[2024-05-21 06:04:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:04:08] [INFO ] Removed a total of 526 redundant transitions.
[2024-05-21 06:04:08] [INFO ] Flatten gal took : 48 ms
[2024-05-21 06:04:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 10 ms.
[2024-05-21 06:04:08] [INFO ] Time to serialize gal into /tmp/CTLFireability11198250414717347125.gal : 10 ms
[2024-05-21 06:04:08] [INFO ] Time to serialize properties into /tmp/CTLFireability11362121309840991492.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/CTLFireability11198250414717347125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11362121309840991492.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,1.61824e+10,0.881814,33612,1926,234,50615,4049,2575,86426,121,22550,0


Converting to forward existential form...Done !
original formula: AF((AG(((i0.u74.p374==0) + !(E((i0.u12.p49==1) U (i30.i1.i0.u463.p1936==1))))) + EX(!(A((i37.i0.i1.u559.p2280!=1) U AX((i28.i0.i2.u440.p1...168
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(((i0.u74.p374==0) + !(E((i0.u12.p49==1) U (i30.i1.i0.u463.p1936==1))))))) + EX(!(!((E...330
Reverse transition relation is NOT exact ! Due to transitions t29, t182, t211, t263, t294, t372, t443, t495, t648, t677, t729, t760, t838, t909, t1142, t11...2061
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 a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
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 a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 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
(forward)formula 0,1,29.6011,1073108,1,0,1.47003e+06,7518,21745,7.71579e+06,577,34659,2839940
FORMULA CloudReconfiguration-PT-310-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1613 transition count 2063
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1613 transition count 2063
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 1613 transition count 2060
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 130 place count 1584 transition count 2029
Iterating global reduction 1 with 29 rules applied. Total rules applied 159 place count 1584 transition count 2029
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 162 place count 1584 transition count 2026
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 176 place count 1570 transition count 2012
Iterating global reduction 2 with 14 rules applied. Total rules applied 190 place count 1570 transition count 2012
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 191 place count 1570 transition count 2011
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 203 place count 1558 transition count 1996
Iterating global reduction 3 with 12 rules applied. Total rules applied 215 place count 1558 transition count 1996
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 226 place count 1547 transition count 1982
Iterating global reduction 3 with 11 rules applied. Total rules applied 237 place count 1547 transition count 1982
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 247 place count 1537 transition count 1971
Iterating global reduction 3 with 10 rules applied. Total rules applied 257 place count 1537 transition count 1971
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 258 place count 1537 transition count 1970
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 266 place count 1529 transition count 1960
Iterating global reduction 4 with 8 rules applied. Total rules applied 274 place count 1529 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 275 place count 1529 transition count 1959
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 280 place count 1524 transition count 1953
Iterating global reduction 5 with 5 rules applied. Total rules applied 285 place count 1524 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 289 place count 1520 transition count 1947
Iterating global reduction 5 with 4 rules applied. Total rules applied 293 place count 1520 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 296 place count 1517 transition count 1942
Iterating global reduction 5 with 3 rules applied. Total rules applied 299 place count 1517 transition count 1942
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 300 place count 1517 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 302 place count 1515 transition count 1938
Iterating global reduction 6 with 2 rules applied. Total rules applied 304 place count 1515 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 305 place count 1514 transition count 1937
Iterating global reduction 6 with 1 rules applied. Total rules applied 306 place count 1514 transition count 1937
Applied a total of 306 rules in 612 ms. Remains 1514 /1662 variables (removed 148) and now considering 1937/2112 (removed 175) transitions.
// Phase 1: matrix 1937 rows 1514 cols
[2024-05-21 06:04:39] [INFO ] Computed 4 invariants in 21 ms
[2024-05-21 06:04:39] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-21 06:04:39] [INFO ] Invariant cache hit.
[2024-05-21 06:04:40] [INFO ] Implicit Places using invariants and state equation in 860 ms returned []
Implicit Place search using SMT with State Equation took 1083 ms to find 0 implicit places.
Running 1936 sub problems to find dead transitions.
[2024-05-21 06:04:40] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1513/3451 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 1936/1936 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1936 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
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(s1026 0)
(s1027 0)
(s1028 0)
(s1029 0)
(s1030 0)
(s1031 0)
(s1032 0)
(s1033 0)
(s1034 0)
(s1035 0)
(s1036 0)
(s1037 0)
(s1038 0)
(s1039 0)
(s1040 0)
(s1041 0)
(s1042 0)
(s1043 0)
(s1044 0)
(s1045 0)
(s1046 0)
(s1047 0)
(s1048 0)
(s1049 0)
(s1050 0)
(s1051 0)
(s1052 0)
(s1053 0)
(s1054 0)
(s1055 0)
(s1056 0)
(s1057 0)
(s1058 0)
(s1059 0)
(s1060 0)
(s1061 0)
(s1062 0)
(s1063 0)
(s1064 0)
(s1065 0)
(s1066 0)
(s1067 0)
(s1068 0)
(s1069 0)
(s1070 0)
(s1071 0)
(s1072 0)
(s1073 0)
(s1074 0)
(s1075 0)
(s1076 0)
(s1077 0)
(s1078 0)
(s1079 0)
(s1080 0)
(s1081 0)
(s1082 0)
(s1083 0)
(s1084 0)
(s1085 0)
(s1086 0)
(s1087 0)
(s1088 0)
(s1089 0)
(s1090 0)
(s1091 0)
(s1092 0)
(s1093 0)
(s1094 0)
(s1095 0)
(s1096 0)
(s1097 0)
(s1098 0)
(s1099 0)
(s1100 0)
(s1101 0)
(s1102 1)
(s1103 1)
(s1104 1)
(s1105 1)
(s1106 0)
(s1107 0)
(s1108 0)
(s1109 1)
(s1110 1)
(s1111 0)
(s1112 1)
(s1113 0)
(s1114 0)
(s1115 0)
(s1116 1)
(s1117 1)
(s1118 0)
(s1119 0)
(s1120 1)
(s1121 1)
(s1122 0)
(s1123 0)
(s1124 0)
(s1125 0)
(s1126 0)
(s1127 0)
(s1128 0)
(s1129 0)
(s1130 0)
(s1131 0)
(s1132 0)
(s1133 0)
(s1134 0)
(s1135 0)
(s1136 0)
(s1137 0)
(s1138 0)
(s1139 0)
(s1140 0)
(s1141 0)
(s1142 0)
(s1143 0)
(s1144 0)
(s1145 0)
(s1146 0)
(s1147 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1513/3451 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 0/1936 constraints, Known Traps: 0/0 constraints]
After SMT, in 60467ms problems are : Problem set: 0 solved, 1936 unsolved
Search for dead transitions found 0 dead transitions in 60484ms
Starting structural reductions in LTL mode, iteration 1 : 1514/1662 places, 1937/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62185 ms. Remains : 1514/1662 places, 1937/2112 transitions.
[2024-05-21 06:05:40] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:05:40] [INFO ] Flatten gal took : 30 ms
[2024-05-21 06:05:41] [INFO ] Input system was already deterministic with 1937 transitions.
[2024-05-21 06:05:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:05:41] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:05:41] [INFO ] Time to serialize gal into /tmp/CTLFireability16801539729170874103.gal : 5 ms
[2024-05-21 06:05:41] [INFO ] Time to serialize properties into /tmp/CTLFireability5281537337345639364.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/CTLFireability16801539729170874103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5281537337345639364.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,1.63659e+10,11.9621,307052,2,25309,5,891365,6,0,7995,1.55471e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:06:11] [INFO ] Flatten gal took : 30 ms
[2024-05-21 06:06:11] [INFO ] Applying decomposition
[2024-05-21 06:06:11] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6691664917725588701.txt' '-o' '/tmp/graph6691664917725588701.bin' '-w' '/tmp/graph6691664917725588701.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6691664917725588701.bin' '-l' '-1' '-v' '-w' '/tmp/graph6691664917725588701.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:06:11] [INFO ] Decomposing Gal with order
[2024-05-21 06:06:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:06:11] [INFO ] Removed a total of 503 redundant transitions.
[2024-05-21 06:06:11] [INFO ] Flatten gal took : 48 ms
[2024-05-21 06:06:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 10 ms.
[2024-05-21 06:06:11] [INFO ] Time to serialize gal into /tmp/CTLFireability2476751978829480571.gal : 9 ms
[2024-05-21 06:06:11] [INFO ] Time to serialize properties into /tmp/CTLFireability8733766143618613118.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/CTLFireability2476751978829480571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8733766143618613118.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,1.63659e+10,1.18498,43576,2003,266,63924,8334,2574,134660,139,57889,0


Converting to forward existential form...Done !
original formula: EF(((EG((i20.i1.i3.u317.p1372==1)) + (i3.u74.p381==1)) + (EX(E((i3.u78.p419==1) U (i20.i1.i1.u313.p1360==1))) + (EF(((i8.i3.i0.u106.p572=...213
=> equivalent forward existential formula: (([FwdG(FwdU(Init,TRUE),(i20.i1.i3.u317.p1372==1))] != FALSE + [(FwdU(Init,TRUE) * (i3.u74.p381==1))] != FALSE) ...364
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,2.3116,77896,1,0,121402,8334,10999,417501,529,57889,233059
FORMULA CloudReconfiguration-PT-310-CTLFireability-2023-13 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 : 1662/1662 places, 2112/2112 transitions.
Graph (trivial) has 2008 edges and 1662 vertex of which 710 / 1662 are part of one of the 63 SCC in 3 ms
Free SCC test removed 647 places
Ensure Unique test removed 752 transitions
Reduce isomorphic transitions removed 752 transitions.
Graph (complete) has 1541 edges and 1015 vertex of which 1006 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 577 transitions
Trivial Post-agglo rules discarded 577 transitions
Performed 577 trivial Post agglomeration. Transition count delta: 577
Iterating post reduction 0 with 577 rules applied. Total rules applied 579 place count 1005 transition count 777
Reduce places removed 577 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 609 rules applied. Total rules applied 1188 place count 428 transition count 745
Reduce places removed 15 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 18 rules applied. Total rules applied 1206 place count 413 transition count 742
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1209 place count 410 transition count 742
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1209 place count 410 transition count 698
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1297 place count 366 transition count 698
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1316 place count 347 transition count 672
Iterating global reduction 4 with 19 rules applied. Total rules applied 1335 place count 347 transition count 672
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 1339 place count 347 transition count 668
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1341 place count 345 transition count 668
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1352 place count 334 transition count 652
Iterating global reduction 6 with 11 rules applied. Total rules applied 1363 place count 334 transition count 652
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1368 place count 334 transition count 647
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1370 place count 332 transition count 643
Iterating global reduction 7 with 2 rules applied. Total rules applied 1372 place count 332 transition count 643
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1374 place count 330 transition count 639
Iterating global reduction 7 with 2 rules applied. Total rules applied 1376 place count 330 transition count 639
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1377 place count 329 transition count 637
Iterating global reduction 7 with 1 rules applied. Total rules applied 1378 place count 329 transition count 637
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1379 place count 328 transition count 635
Iterating global reduction 7 with 1 rules applied. Total rules applied 1380 place count 328 transition count 635
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1381 place count 327 transition count 633
Iterating global reduction 7 with 1 rules applied. Total rules applied 1382 place count 327 transition count 633
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 7 with 80 rules applied. Total rules applied 1462 place count 287 transition count 593
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 7 with 27 rules applied. Total rules applied 1489 place count 287 transition count 566
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 10 rules applied. Total rules applied 1499 place count 280 transition count 563
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1500 place count 279 transition count 563
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 1516 place count 263 transition count 533
Iterating global reduction 10 with 16 rules applied. Total rules applied 1532 place count 263 transition count 533
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1540 place count 255 transition count 518
Iterating global reduction 10 with 8 rules applied. Total rules applied 1548 place count 255 transition count 518
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1549 place count 255 transition count 517
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1550 place count 254 transition count 515
Iterating global reduction 11 with 1 rules applied. Total rules applied 1551 place count 254 transition count 515
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1552 place count 253 transition count 513
Iterating global reduction 11 with 1 rules applied. Total rules applied 1553 place count 253 transition count 513
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1554 place count 252 transition count 511
Iterating global reduction 11 with 1 rules applied. Total rules applied 1555 place count 252 transition count 511
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1556 place count 251 transition count 509
Iterating global reduction 11 with 1 rules applied. Total rules applied 1557 place count 251 transition count 509
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 1565 place count 247 transition count 505
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 4 rules applied. Total rules applied 1569 place count 247 transition count 501
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1570 place count 246 transition count 501
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 1575 place count 241 transition count 489
Iterating global reduction 13 with 5 rules applied. Total rules applied 1580 place count 241 transition count 489
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1583 place count 241 transition count 486
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 1585 place count 240 transition count 485
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 14 with 74 rules applied. Total rules applied 1659 place count 240 transition count 411
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 14 with 33 rules applied. Total rules applied 1692 place count 240 transition count 378
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 15 with 33 rules applied. Total rules applied 1725 place count 207 transition count 378
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1725 place count 207 transition count 375
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 1731 place count 204 transition count 375
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 1739 place count 200 transition count 371
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1742 place count 197 transition count 368
Iterating global reduction 16 with 3 rules applied. Total rules applied 1745 place count 197 transition count 368
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 1752 place count 197 transition count 361
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 1753 place count 197 transition count 361
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 1754 place count 197 transition count 360
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1755 place count 196 transition count 359
Applied a total of 1755 rules in 112 ms. Remains 196 /1662 variables (removed 1466) and now considering 359/2112 (removed 1753) transitions.
[2024-05-21 06:06:13] [INFO ] Flow matrix only has 309 transitions (discarded 50 similar events)
// Phase 1: matrix 309 rows 196 cols
[2024-05-21 06:06:13] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:06:14] [INFO ] Implicit Places using invariants in 121 ms returned []
[2024-05-21 06:06:14] [INFO ] Flow matrix only has 309 transitions (discarded 50 similar events)
[2024-05-21 06:06:14] [INFO ] Invariant cache hit.
[2024-05-21 06:06:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:06:14] [INFO ] Implicit Places using invariants and state equation in 222 ms returned [10, 68]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 358 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 194/1662 places, 359/2112 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 192 transition count 357
Applied a total of 4 rules in 6 ms. Remains 192 /194 variables (removed 2) and now considering 357/359 (removed 2) transitions.
[2024-05-21 06:06:14] [INFO ] Flow matrix only has 307 transitions (discarded 50 similar events)
// Phase 1: matrix 307 rows 192 cols
[2024-05-21 06:06:14] [INFO ] Computed 0 invariants in 1 ms
[2024-05-21 06:06:14] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-21 06:06:14] [INFO ] Flow matrix only has 307 transitions (discarded 50 similar events)
[2024-05-21 06:06:14] [INFO ] Invariant cache hit.
[2024-05-21 06:06:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 06:06:14] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 192/1662 places, 357/2112 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 673 ms. Remains : 192/1662 places, 357/2112 transitions.
[2024-05-21 06:06:14] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:06:14] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:06:14] [INFO ] Input system was already deterministic with 357 transitions.
[2024-05-21 06:06:14] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:06:14] [INFO ] Flatten gal took : 5 ms
[2024-05-21 06:06:14] [INFO ] Time to serialize gal into /tmp/CTLFireability2271936119560049054.gal : 1 ms
[2024-05-21 06:06:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12240787634650045634.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/CTLFireability2271936119560049054.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12240787634650045634.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,3.28396e+06,0.245979,13696,2,1986,5,36735,6,0,1069,52218,0


Converting to forward existential form...Done !
original formula: !(E(EG(!(E(((p572==1)&&(p1767==1)) U ((p572==1)&&(p1872==1))))) U (p1958==1)))
=> equivalent forward existential formula: [(FwdU(Init,EG(!(E(((p572==1)&&(p1767==1)) U ((p572==1)&&(p1872==1)))))) * (p1958==1))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t13, t14, t16, t31, t56, t67, t70, t76, t77, t79, t94, t119, t125, t128, t133, t134, ...478
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,8.2502,287764,1,0,699,1.47244e+06,677,420,6457,1.87778e+06,931
FORMULA CloudReconfiguration-PT-310-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1662/1662 places, 2112/2112 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 1616 transition count 2066
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 1616 transition count 2066
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 94 place count 1616 transition count 2064
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 119 place count 1591 transition count 2037
Iterating global reduction 1 with 25 rules applied. Total rules applied 144 place count 1591 transition count 2037
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 146 place count 1591 transition count 2035
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 159 place count 1578 transition count 2022
Iterating global reduction 2 with 13 rules applied. Total rules applied 172 place count 1578 transition count 2022
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 174 place count 1578 transition count 2020
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 183 place count 1569 transition count 2009
Iterating global reduction 3 with 9 rules applied. Total rules applied 192 place count 1569 transition count 2009
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 201 place count 1560 transition count 1997
Iterating global reduction 3 with 9 rules applied. Total rules applied 210 place count 1560 transition count 1997
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 218 place count 1552 transition count 1988
Iterating global reduction 3 with 8 rules applied. Total rules applied 226 place count 1552 transition count 1988
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 227 place count 1552 transition count 1987
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 233 place count 1546 transition count 1980
Iterating global reduction 4 with 6 rules applied. Total rules applied 239 place count 1546 transition count 1980
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 240 place count 1546 transition count 1979
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 244 place count 1542 transition count 1974
Iterating global reduction 5 with 4 rules applied. Total rules applied 248 place count 1542 transition count 1974
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 251 place count 1539 transition count 1970
Iterating global reduction 5 with 3 rules applied. Total rules applied 254 place count 1539 transition count 1970
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 256 place count 1537 transition count 1967
Iterating global reduction 5 with 2 rules applied. Total rules applied 258 place count 1537 transition count 1967
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 259 place count 1537 transition count 1966
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 260 place count 1536 transition count 1964
Iterating global reduction 6 with 1 rules applied. Total rules applied 261 place count 1536 transition count 1964
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 262 place count 1535 transition count 1963
Iterating global reduction 6 with 1 rules applied. Total rules applied 263 place count 1535 transition count 1963
Applied a total of 263 rules in 605 ms. Remains 1535 /1662 variables (removed 127) and now considering 1963/2112 (removed 149) transitions.
// Phase 1: matrix 1963 rows 1535 cols
[2024-05-21 06:06:23] [INFO ] Computed 4 invariants in 20 ms
[2024-05-21 06:06:23] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-21 06:06:23] [INFO ] Invariant cache hit.
[2024-05-21 06:06:24] [INFO ] Implicit Places using invariants and state equation in 886 ms returned []
Implicit Place search using SMT with State Equation took 1093 ms to find 0 implicit places.
Running 1962 sub problems to find dead transitions.
[2024-05-21 06:06:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1534 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1962 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1534/3498 variables, and 4 constraints, problems are : Problem set: 0 solved, 1962 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1535 constraints, PredecessorRefiner: 1962/1962 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1962 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1534 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1962 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1534/3498 variables, and 4 constraints, problems are : Problem set: 0 solved, 1962 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1535 constraints, PredecessorRefiner: 0/1962 constraints, Known Traps: 0/0 constraints]
After SMT, in 60480ms problems are : Problem set: 0 solved, 1962 unsolved
Search for dead transitions found 0 dead transitions in 60494ms
Starting structural reductions in LTL mode, iteration 1 : 1535/1662 places, 1963/2112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62200 ms. Remains : 1535/1662 places, 1963/2112 transitions.
[2024-05-21 06:07:25] [INFO ] Flatten gal took : 26 ms
[2024-05-21 06:07:25] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:07:25] [INFO ] Input system was already deterministic with 1963 transitions.
[2024-05-21 06:07:25] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:07:25] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:07:25] [INFO ] Time to serialize gal into /tmp/CTLFireability15913934671017129434.gal : 4 ms
[2024-05-21 06:07:25] [INFO ] Time to serialize properties into /tmp/CTLFireability17347472297129498472.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/CTLFireability15913934671017129434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17347472297129498472.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,1.69619e+10,12.5414,313444,2,25520,5,908322,6,0,8105,1.58999e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 06:07:55] [INFO ] Flatten gal took : 27 ms
[2024-05-21 06:07:55] [INFO ] Applying decomposition
[2024-05-21 06:07:55] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4032121450296019516.txt' '-o' '/tmp/graph4032121450296019516.bin' '-w' '/tmp/graph4032121450296019516.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4032121450296019516.bin' '-l' '-1' '-v' '-w' '/tmp/graph4032121450296019516.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:07:55] [INFO ] Decomposing Gal with order
[2024-05-21 06:07:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:07:55] [INFO ] Removed a total of 520 redundant transitions.
[2024-05-21 06:07:55] [INFO ] Flatten gal took : 48 ms
[2024-05-21 06:07:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 10 ms.
[2024-05-21 06:07:55] [INFO ] Time to serialize gal into /tmp/CTLFireability1206583411251363994.gal : 11 ms
[2024-05-21 06:07:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9789742014866874477.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/CTLFireability1206583411251363994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9789742014866874477.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,1.69619e+10,1.24207,43740,2067,215,68763,3537,2618,134662,122,27179,0


Converting to forward existential form...Done !
original formula: (A(((!(((EG((i2.u48.p281==1)) + EF((i12.u209.p910==1))) * (i15.i1.i1.u245.p1051==1))) + !((AX((i28.i0.i0.u106.p572==1)) + EF((i3.u105.p56...518
=> equivalent forward existential formula: ([((Init * !(EG(!(((EG(E(TRUE U (i28.i0.i0.u106.p211==1))) + (i25.i1.i1.u419.p1768==1)) * (((!(EX(!((i25.i1.i5.u...1184
Reverse transition relation is NOT exact ! Due to transitions t26, t214, t266, t298, t327, t376, t447, t499, t670, t699, t751, t782, t811, t860, t931, t116...2122
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
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 06:08:25] [INFO ] Flatten gal took : 33 ms
[2024-05-21 06:08:25] [INFO ] Flatten gal took : 30 ms
[2024-05-21 06:08:25] [INFO ] Applying decomposition
[2024-05-21 06:08:25] [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/graph59383342989602215.txt' '-o' '/tmp/graph59383342989602215.bin' '-w' '/tmp/graph59383342989602215.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph59383342989602215.bin' '-l' '-1' '-v' '-w' '/tmp/graph59383342989602215.weights' '-q' '0' '-e' '0.001'
[2024-05-21 06:08:25] [INFO ] Decomposing Gal with order
[2024-05-21 06:08:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 06:08:25] [INFO ] Removed a total of 545 redundant transitions.
[2024-05-21 06:08:25] [INFO ] Flatten gal took : 55 ms
[2024-05-21 06:08:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 74 labels/synchronizations in 10 ms.
[2024-05-21 06:08:26] [INFO ] Time to serialize gal into /tmp/CTLFireability8758109745274925846.gal : 11 ms
[2024-05-21 06:08:26] [INFO ] Time to serialize properties into /tmp/CTLFireability3807260286754470698.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/CTLFireability8758109745274925846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3807260286754470698.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.2886e+10,1.13613,40444,2129,193,63774,8147,2750,107280,134,42564,0


Converting to forward existential form...Done !
original formula: (A(((!(((EG((i5.u51.p281==1)) + EF((i10.i1.i1.u226.p910==1))) * (i19.i0.i5.u266.p1051==1))) + !((AX((i20.i1.i0.u78.p572==1)) + EF((i0.u86...515
=> equivalent forward existential formula: ([((Init * !(EG(!(((EG(E(TRUE U (i20.i1.i0.u78.p211==1))) + (i22.i0.i5.u461.p1768==1)) * (((!(EX(!((i22.i0.i6.u4...1167
Reverse transition relation is NOT exact ! Due to transitions t23, t29, t242, t294, t326, t356, t408, t479, t529, t532, t722, t806, t837, t841, t917, t989,...2254
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
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 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 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
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
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 4
Fast SCC detection found a local SCC at level 9
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
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
(forward)formula 0,1,52.7636,1596392,1,0,2.79539e+06,12045,24440,8.19348e+06,684,56076,4557116
FORMULA CloudReconfiguration-PT-310-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Total runtime 1339758 ms.

BK_STOP 1716271759187

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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-310"
export BK_EXAMINATION="CTLFireability"
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-310, examination is CTLFireability"
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-171624188800186"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-310.tgz
mv CloudReconfiguration-PT-310 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;