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.r528-tall-171683762000859.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)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ShieldRVs-PT-050B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r528-tall-171683762000859
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 12 17:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 12 17:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 625K May 18 16:43 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 ShieldRVs-PT-050B-LTLCardinality-00
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-01
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-02
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-03
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-04
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-05
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-06
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-07
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-08
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-09
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-10
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-11
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-12
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-13
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-14
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717271189103

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-050B
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 19:46:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 19:46:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 19:46:30] [INFO ] Load time of PNML (sax parser for PT used): 176 ms
[2024-06-01 19:46:30] [INFO ] Transformed 2003 places.
[2024-06-01 19:46:30] [INFO ] Transformed 2253 transitions.
[2024-06-01 19:46:30] [INFO ] Found NUPN structural information;
[2024-06-01 19:46:30] [INFO ] Parsed PT model containing 2003 places and 2253 transitions and 7200 arcs in 333 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ShieldRVs-PT-050B-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 2003 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2003/2003 places, 2253/2253 transitions.
Discarding 328 places :
Symmetric choice reduction at 0 with 328 rule applications. Total rules 328 place count 1675 transition count 1925
Iterating global reduction 0 with 328 rules applied. Total rules applied 656 place count 1675 transition count 1925
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 657 place count 1674 transition count 1924
Iterating global reduction 0 with 1 rules applied. Total rules applied 658 place count 1674 transition count 1924
Applied a total of 658 rules in 448 ms. Remains 1674 /2003 variables (removed 329) and now considering 1924/2253 (removed 329) transitions.
// Phase 1: matrix 1924 rows 1674 cols
[2024-06-01 19:46:31] [INFO ] Computed 201 invariants in 36 ms
[2024-06-01 19:46:32] [INFO ] Implicit Places using invariants in 661 ms returned []
[2024-06-01 19:46:32] [INFO ] Invariant cache hit.
[2024-06-01 19:46:33] [INFO ] Implicit Places using invariants and state equation in 1500 ms returned []
Implicit Place search using SMT with State Equation took 2189 ms to find 0 implicit places.
Running 1923 sub problems to find dead transitions.
[2024-06-01 19:46:33] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1673/3598 variables, and 0 constraints, problems are : Problem set: 0 solved, 1923 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1674 constraints, PredecessorRefiner: 1923/1923 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1923 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1673/3598 variables, and 0 constraints, problems are : Problem set: 0 solved, 1923 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1674 constraints, PredecessorRefiner: 0/1923 constraints, Known Traps: 0/0 constraints]
After SMT, in 60841ms problems are : Problem set: 0 solved, 1923 unsolved
Search for dead transitions found 0 dead transitions in 60886ms
Starting structural reductions in LTL mode, iteration 1 : 1674/2003 places, 1924/2253 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63556 ms. Remains : 1674/2003 places, 1924/2253 transitions.
Support contains 47 out of 1674 places after structural reductions.
[2024-06-01 19:47:34] [INFO ] Flatten gal took : 161 ms
[2024-06-01 19:47:34] [INFO ] Flatten gal took : 94 ms
[2024-06-01 19:47:35] [INFO ] Input system was already deterministic with 1924 transitions.
Reduction of identical properties reduced properties to check from 26 to 25
RANDOM walk for 40000 steps (16 resets) in 1654 ms. (24 steps per ms) remains 0/25 properties
Computed a total of 410 stabilizing places and 410 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(F((p0&&X(F(p1))))))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1654 transition count 1904
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1654 transition count 1904
Applied a total of 40 rules in 77 ms. Remains 1654 /1674 variables (removed 20) and now considering 1904/1924 (removed 20) transitions.
// Phase 1: matrix 1904 rows 1654 cols
[2024-06-01 19:47:36] [INFO ] Computed 201 invariants in 20 ms
[2024-06-01 19:47:36] [INFO ] Implicit Places using invariants in 477 ms returned []
[2024-06-01 19:47:36] [INFO ] Invariant cache hit.
[2024-06-01 19:47:37] [INFO ] Implicit Places using invariants and state equation in 1475 ms returned []
Implicit Place search using SMT with State Equation took 1958 ms to find 0 implicit places.
Running 1903 sub problems to find dead transitions.
[2024-06-01 19:47:38] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1653/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 1903 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 1903/1903 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1903 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1653/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 1903 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 0/1903 constraints, Known Traps: 0/0 constraints]
After SMT, in 60776ms problems are : Problem set: 0 solved, 1903 unsolved
Search for dead transitions found 0 dead transitions in 60798ms
Starting structural reductions in LTL mode, iteration 1 : 1654/1674 places, 1904/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62840 ms. Remains : 1654/1674 places, 1904/1924 transitions.
Stuttering acceptance computed with spot in 288 ms :[(NOT p0), (NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-00
Product exploration explored 100000 steps with 50000 reset in 546 ms.
Product exploration explored 100000 steps with 50000 reset in 481 ms.
Computed a total of 401 stabilizing places and 401 stable transitions
Computed a total of 401 stabilizing places and 401 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 17 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-050B-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-050B-LTLCardinality-00 finished in 64294 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0 U !p1))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1653 transition count 1903
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1653 transition count 1903
Applied a total of 42 rules in 108 ms. Remains 1653 /1674 variables (removed 21) and now considering 1903/1924 (removed 21) transitions.
// Phase 1: matrix 1903 rows 1653 cols
[2024-06-01 19:48:40] [INFO ] Computed 201 invariants in 13 ms
[2024-06-01 19:48:40] [INFO ] Implicit Places using invariants in 431 ms returned []
[2024-06-01 19:48:40] [INFO ] Invariant cache hit.
[2024-06-01 19:48:42] [INFO ] Implicit Places using invariants and state equation in 1451 ms returned []
Implicit Place search using SMT with State Equation took 1886 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-06-01 19:48:42] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s772 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1652/3556 variables, and 0 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1653 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1652/3556 variables, and 0 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1653 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 60601ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 60618ms
Starting structural reductions in LTL mode, iteration 1 : 1653/1674 places, 1903/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62621 ms. Remains : 1653/1674 places, 1903/1924 transitions.
Stuttering acceptance computed with spot in 145 ms :[p1, p1, true, p1]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-01
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-01 finished in 62793 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 199 transitions
Trivial Post-agglo rules discarded 199 transitions
Performed 199 trivial Post agglomeration. Transition count delta: 199
Iterating post reduction 0 with 199 rules applied. Total rules applied 199 place count 1673 transition count 1724
Reduce places removed 199 places and 0 transitions.
Iterating post reduction 1 with 199 rules applied. Total rules applied 398 place count 1474 transition count 1724
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 398 place count 1474 transition count 1474
Deduced a syphon composed of 250 places in 2 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 898 place count 1224 transition count 1474
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 919 place count 1203 transition count 1453
Iterating global reduction 2 with 21 rules applied. Total rules applied 940 place count 1203 transition count 1453
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 940 place count 1203 transition count 1446
Deduced a syphon composed of 7 places in 5 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 954 place count 1196 transition count 1446
Performed 489 Post agglomeration using F-continuation condition.Transition count delta: 489
Deduced a syphon composed of 489 places in 5 ms
Reduce places removed 489 places and 0 transitions.
Iterating global reduction 2 with 978 rules applied. Total rules applied 1932 place count 707 transition count 957
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1934 place count 705 transition count 955
Applied a total of 1934 rules in 449 ms. Remains 705 /1674 variables (removed 969) and now considering 955/1924 (removed 969) transitions.
// Phase 1: matrix 955 rows 705 cols
[2024-06-01 19:49:43] [INFO ] Computed 201 invariants in 3 ms
[2024-06-01 19:49:43] [INFO ] Implicit Places using invariants in 278 ms returned []
[2024-06-01 19:49:43] [INFO ] Invariant cache hit.
[2024-06-01 19:49:44] [INFO ] Implicit Places using invariants and state equation in 695 ms returned []
Implicit Place search using SMT with State Equation took 979 ms to find 0 implicit places.
[2024-06-01 19:49:44] [INFO ] Redundant transitions in 280 ms returned [954]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 951 sub problems to find dead transitions.
// Phase 1: matrix 954 rows 705 cols
[2024-06-01 19:49:44] [INFO ] Computed 201 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 196/196 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:49:54] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 21 ms to minimize.
[2024-06-01 19:49:55] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 3 ms to minimize.
[2024-06-01 19:49:55] [INFO ] Deduced a trap composed of 10 places in 167 ms of which 3 ms to minimize.
[2024-06-01 19:49:55] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 3 ms to minimize.
[2024-06-01 19:49:55] [INFO ] Deduced a trap composed of 8 places in 62 ms of which 1 ms to minimize.
[2024-06-01 19:49:55] [INFO ] Deduced a trap composed of 7 places in 171 ms of which 3 ms to minimize.
[2024-06-01 19:49:55] [INFO ] Deduced a trap composed of 12 places in 144 ms of which 3 ms to minimize.
[2024-06-01 19:49:56] [INFO ] Deduced a trap composed of 10 places in 155 ms of which 3 ms to minimize.
[2024-06-01 19:49:56] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 2 ms to minimize.
[2024-06-01 19:49:56] [INFO ] Deduced a trap composed of 8 places in 152 ms of which 3 ms to minimize.
[2024-06-01 19:49:56] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 3 ms to minimize.
[2024-06-01 19:49:56] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 12 places in 149 ms of which 2 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 11 places in 150 ms of which 2 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 16 places in 154 ms of which 2 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 24 places in 147 ms of which 3 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 1 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:49:57] [INFO ] Deduced a trap composed of 14 places in 144 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 20/216 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:49:58] [INFO ] Deduced a trap composed of 10 places in 139 ms of which 2 ms to minimize.
[2024-06-01 19:49:58] [INFO ] Deduced a trap composed of 6 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:50:01] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 1 ms to minimize.
[2024-06-01 19:50:01] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2024-06-01 19:50:01] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
[2024-06-01 19:50:01] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 19:50:01] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 0 ms to minimize.
[2024-06-01 19:50:01] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
[2024-06-01 19:50:01] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 1 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
[2024-06-01 19:50:02] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:50:03] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-06-01 19:50:03] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
[2024-06-01 19:50:03] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/236 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:03] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:50:03] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 3 ms to minimize.
[2024-06-01 19:50:04] [INFO ] Deduced a trap composed of 12 places in 156 ms of which 3 ms to minimize.
[2024-06-01 19:50:04] [INFO ] Deduced a trap composed of 12 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:50:04] [INFO ] Deduced a trap composed of 17 places in 149 ms of which 2 ms to minimize.
[2024-06-01 19:50:04] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:50:04] [INFO ] Deduced a trap composed of 13 places in 150 ms of which 3 ms to minimize.
[2024-06-01 19:50:05] [INFO ] Deduced a trap composed of 6 places in 155 ms of which 3 ms to minimize.
[2024-06-01 19:50:05] [INFO ] Deduced a trap composed of 6 places in 136 ms of which 3 ms to minimize.
[2024-06-01 19:50:05] [INFO ] Deduced a trap composed of 12 places in 148 ms of which 2 ms to minimize.
[2024-06-01 19:50:05] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 3 ms to minimize.
[2024-06-01 19:50:05] [INFO ] Deduced a trap composed of 11 places in 152 ms of which 3 ms to minimize.
[2024-06-01 19:50:05] [INFO ] Deduced a trap composed of 7 places in 128 ms of which 2 ms to minimize.
[2024-06-01 19:50:06] [INFO ] Deduced a trap composed of 10 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:50:06] [INFO ] Deduced a trap composed of 11 places in 159 ms of which 2 ms to minimize.
[2024-06-01 19:50:06] [INFO ] Deduced a trap composed of 14 places in 168 ms of which 7 ms to minimize.
[2024-06-01 19:50:06] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 2 ms to minimize.
[2024-06-01 19:50:06] [INFO ] Deduced a trap composed of 10 places in 137 ms of which 2 ms to minimize.
[2024-06-01 19:50:07] [INFO ] Deduced a trap composed of 18 places in 157 ms of which 2 ms to minimize.
[2024-06-01 19:50:07] [INFO ] Deduced a trap composed of 15 places in 160 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/256 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1659 variables, and 256 constraints, problems are : Problem set: 0 solved, 951 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 196/201 constraints, State Equation: 0/705 constraints, PredecessorRefiner: 951/951 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 951 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 196/196 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 60/256 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:15] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:50:16] [INFO ] Deduced a trap composed of 16 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:50:16] [INFO ] Deduced a trap composed of 7 places in 127 ms of which 3 ms to minimize.
[2024-06-01 19:50:16] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 3 ms to minimize.
[2024-06-01 19:50:16] [INFO ] Deduced a trap composed of 6 places in 172 ms of which 3 ms to minimize.
[2024-06-01 19:50:17] [INFO ] Deduced a trap composed of 7 places in 129 ms of which 2 ms to minimize.
[2024-06-01 19:50:17] [INFO ] Deduced a trap composed of 10 places in 133 ms of which 2 ms to minimize.
[2024-06-01 19:50:17] [INFO ] Deduced a trap composed of 14 places in 159 ms of which 3 ms to minimize.
[2024-06-01 19:50:17] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 2 ms to minimize.
[2024-06-01 19:50:17] [INFO ] Deduced a trap composed of 10 places in 132 ms of which 2 ms to minimize.
[2024-06-01 19:50:18] [INFO ] Deduced a trap composed of 18 places in 159 ms of which 2 ms to minimize.
[2024-06-01 19:50:18] [INFO ] Deduced a trap composed of 9 places in 165 ms of which 2 ms to minimize.
[2024-06-01 19:50:18] [INFO ] Deduced a trap composed of 8 places in 172 ms of which 3 ms to minimize.
[2024-06-01 19:50:18] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 1 ms to minimize.
[2024-06-01 19:50:18] [INFO ] Deduced a trap composed of 7 places in 128 ms of which 2 ms to minimize.
[2024-06-01 19:50:18] [INFO ] Deduced a trap composed of 9 places in 165 ms of which 3 ms to minimize.
[2024-06-01 19:50:19] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 3 ms to minimize.
[2024-06-01 19:50:19] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 2 ms to minimize.
[2024-06-01 19:50:19] [INFO ] Deduced a trap composed of 10 places in 119 ms of which 2 ms to minimize.
[2024-06-01 19:50:19] [INFO ] Deduced a trap composed of 13 places in 167 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/276 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:20] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 3 ms to minimize.
[2024-06-01 19:50:20] [INFO ] Deduced a trap composed of 8 places in 158 ms of which 2 ms to minimize.
[2024-06-01 19:50:21] [INFO ] Deduced a trap composed of 12 places in 167 ms of which 2 ms to minimize.
[2024-06-01 19:50:21] [INFO ] Deduced a trap composed of 11 places in 164 ms of which 3 ms to minimize.
[2024-06-01 19:50:21] [INFO ] Deduced a trap composed of 10 places in 163 ms of which 2 ms to minimize.
[2024-06-01 19:50:21] [INFO ] Deduced a trap composed of 14 places in 172 ms of which 2 ms to minimize.
[2024-06-01 19:50:21] [INFO ] Deduced a trap composed of 11 places in 126 ms of which 2 ms to minimize.
[2024-06-01 19:50:22] [INFO ] Deduced a trap composed of 10 places in 167 ms of which 2 ms to minimize.
[2024-06-01 19:50:22] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 3 ms to minimize.
[2024-06-01 19:50:22] [INFO ] Deduced a trap composed of 10 places in 152 ms of which 2 ms to minimize.
[2024-06-01 19:50:22] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 2 ms to minimize.
[2024-06-01 19:50:22] [INFO ] Deduced a trap composed of 10 places in 118 ms of which 2 ms to minimize.
[2024-06-01 19:50:23] [INFO ] Deduced a trap composed of 10 places in 168 ms of which 3 ms to minimize.
[2024-06-01 19:50:23] [INFO ] Deduced a trap composed of 7 places in 117 ms of which 2 ms to minimize.
[2024-06-01 19:50:23] [INFO ] Deduced a trap composed of 10 places in 122 ms of which 2 ms to minimize.
[2024-06-01 19:50:23] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 3 ms to minimize.
[2024-06-01 19:50:23] [INFO ] Deduced a trap composed of 11 places in 161 ms of which 3 ms to minimize.
[2024-06-01 19:50:23] [INFO ] Deduced a trap composed of 12 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:50:24] [INFO ] Deduced a trap composed of 11 places in 163 ms of which 3 ms to minimize.
[2024-06-01 19:50:24] [INFO ] Deduced a trap composed of 15 places in 163 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/296 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:24] [INFO ] Deduced a trap composed of 10 places in 156 ms of which 2 ms to minimize.
[2024-06-01 19:50:24] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:50:25] [INFO ] Deduced a trap composed of 10 places in 144 ms of which 2 ms to minimize.
[2024-06-01 19:50:25] [INFO ] Deduced a trap composed of 11 places in 180 ms of which 2 ms to minimize.
[2024-06-01 19:50:25] [INFO ] Deduced a trap composed of 15 places in 161 ms of which 3 ms to minimize.
[2024-06-01 19:50:25] [INFO ] Deduced a trap composed of 15 places in 156 ms of which 2 ms to minimize.
[2024-06-01 19:50:25] [INFO ] Deduced a trap composed of 11 places in 153 ms of which 2 ms to minimize.
[2024-06-01 19:50:26] [INFO ] Deduced a trap composed of 6 places in 168 ms of which 2 ms to minimize.
[2024-06-01 19:50:26] [INFO ] Deduced a trap composed of 6 places in 159 ms of which 2 ms to minimize.
[2024-06-01 19:50:26] [INFO ] Deduced a trap composed of 16 places in 165 ms of which 2 ms to minimize.
[2024-06-01 19:50:27] [INFO ] Deduced a trap composed of 15 places in 176 ms of which 4 ms to minimize.
[2024-06-01 19:50:27] [INFO ] Deduced a trap composed of 7 places in 158 ms of which 3 ms to minimize.
[2024-06-01 19:50:27] [INFO ] Deduced a trap composed of 11 places in 126 ms of which 2 ms to minimize.
[2024-06-01 19:50:27] [INFO ] Deduced a trap composed of 10 places in 133 ms of which 2 ms to minimize.
[2024-06-01 19:50:27] [INFO ] Deduced a trap composed of 15 places in 163 ms of which 2 ms to minimize.
[2024-06-01 19:50:28] [INFO ] Deduced a trap composed of 13 places in 170 ms of which 3 ms to minimize.
[2024-06-01 19:50:28] [INFO ] Deduced a trap composed of 23 places in 159 ms of which 3 ms to minimize.
[2024-06-01 19:50:28] [INFO ] Deduced a trap composed of 23 places in 158 ms of which 2 ms to minimize.
[2024-06-01 19:50:28] [INFO ] Deduced a trap composed of 16 places in 162 ms of which 3 ms to minimize.
[2024-06-01 19:50:28] [INFO ] Deduced a trap composed of 15 places in 167 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/316 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:29] [INFO ] Deduced a trap composed of 10 places in 167 ms of which 3 ms to minimize.
[2024-06-01 19:50:29] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 1 ms to minimize.
[2024-06-01 19:50:29] [INFO ] Deduced a trap composed of 14 places in 157 ms of which 3 ms to minimize.
[2024-06-01 19:50:30] [INFO ] Deduced a trap composed of 12 places in 157 ms of which 3 ms to minimize.
[2024-06-01 19:50:30] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 3 ms to minimize.
[2024-06-01 19:50:30] [INFO ] Deduced a trap composed of 15 places in 145 ms of which 2 ms to minimize.
[2024-06-01 19:50:30] [INFO ] Deduced a trap composed of 15 places in 144 ms of which 3 ms to minimize.
[2024-06-01 19:50:30] [INFO ] Deduced a trap composed of 12 places in 147 ms of which 3 ms to minimize.
[2024-06-01 19:50:31] [INFO ] Deduced a trap composed of 11 places in 152 ms of which 2 ms to minimize.
[2024-06-01 19:50:31] [INFO ] Deduced a trap composed of 6 places in 163 ms of which 2 ms to minimize.
[2024-06-01 19:50:31] [INFO ] Deduced a trap composed of 12 places in 154 ms of which 3 ms to minimize.
[2024-06-01 19:50:31] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 2 ms to minimize.
[2024-06-01 19:50:31] [INFO ] Deduced a trap composed of 12 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:50:32] [INFO ] Deduced a trap composed of 14 places in 158 ms of which 2 ms to minimize.
[2024-06-01 19:50:32] [INFO ] Deduced a trap composed of 12 places in 158 ms of which 2 ms to minimize.
[2024-06-01 19:50:32] [INFO ] Deduced a trap composed of 15 places in 151 ms of which 2 ms to minimize.
[2024-06-01 19:50:33] [INFO ] Deduced a trap composed of 6 places in 101 ms of which 2 ms to minimize.
[2024-06-01 19:50:33] [INFO ] Deduced a trap composed of 6 places in 125 ms of which 1 ms to minimize.
[2024-06-01 19:50:33] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 3 ms to minimize.
[2024-06-01 19:50:33] [INFO ] Deduced a trap composed of 7 places in 168 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/336 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:34] [INFO ] Deduced a trap composed of 11 places in 166 ms of which 2 ms to minimize.
[2024-06-01 19:50:34] [INFO ] Deduced a trap composed of 16 places in 161 ms of which 3 ms to minimize.
[2024-06-01 19:50:34] [INFO ] Deduced a trap composed of 22 places in 156 ms of which 3 ms to minimize.
[2024-06-01 19:50:35] [INFO ] Deduced a trap composed of 15 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:50:35] [INFO ] Deduced a trap composed of 16 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:50:35] [INFO ] Deduced a trap composed of 11 places in 160 ms of which 2 ms to minimize.
[2024-06-01 19:50:36] [INFO ] Deduced a trap composed of 15 places in 164 ms of which 3 ms to minimize.
[2024-06-01 19:50:36] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 2 ms to minimize.
[2024-06-01 19:50:36] [INFO ] Deduced a trap composed of 10 places in 152 ms of which 2 ms to minimize.
[2024-06-01 19:50:36] [INFO ] Deduced a trap composed of 8 places in 162 ms of which 3 ms to minimize.
[2024-06-01 19:50:36] [INFO ] Deduced a trap composed of 9 places in 170 ms of which 3 ms to minimize.
[2024-06-01 19:50:37] [INFO ] Deduced a trap composed of 6 places in 163 ms of which 3 ms to minimize.
[2024-06-01 19:50:37] [INFO ] Deduced a trap composed of 11 places in 170 ms of which 3 ms to minimize.
[2024-06-01 19:50:37] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 2 ms to minimize.
[2024-06-01 19:50:37] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 3 ms to minimize.
[2024-06-01 19:50:37] [INFO ] Deduced a trap composed of 6 places in 162 ms of which 3 ms to minimize.
[2024-06-01 19:50:38] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 2 ms to minimize.
[2024-06-01 19:50:38] [INFO ] Deduced a trap composed of 12 places in 162 ms of which 3 ms to minimize.
[2024-06-01 19:50:38] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 2 ms to minimize.
[2024-06-01 19:50:38] [INFO ] Deduced a trap composed of 12 places in 165 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 20/356 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:39] [INFO ] Deduced a trap composed of 20 places in 153 ms of which 3 ms to minimize.
[2024-06-01 19:50:39] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:50:39] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:50:39] [INFO ] Deduced a trap composed of 32 places in 134 ms of which 2 ms to minimize.
[2024-06-01 19:50:39] [INFO ] Deduced a trap composed of 8 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:50:40] [INFO ] Deduced a trap composed of 12 places in 158 ms of which 2 ms to minimize.
[2024-06-01 19:50:40] [INFO ] Deduced a trap composed of 11 places in 170 ms of which 2 ms to minimize.
[2024-06-01 19:50:40] [INFO ] Deduced a trap composed of 11 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:50:40] [INFO ] Deduced a trap composed of 13 places in 144 ms of which 3 ms to minimize.
[2024-06-01 19:50:40] [INFO ] Deduced a trap composed of 16 places in 160 ms of which 2 ms to minimize.
[2024-06-01 19:50:41] [INFO ] Deduced a trap composed of 15 places in 158 ms of which 3 ms to minimize.
[2024-06-01 19:50:41] [INFO ] Deduced a trap composed of 15 places in 160 ms of which 2 ms to minimize.
[2024-06-01 19:50:41] [INFO ] Deduced a trap composed of 11 places in 163 ms of which 3 ms to minimize.
[2024-06-01 19:50:41] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 3 ms to minimize.
[2024-06-01 19:50:42] [INFO ] Deduced a trap composed of 7 places in 112 ms of which 2 ms to minimize.
[2024-06-01 19:50:42] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-06-01 19:50:42] [INFO ] Deduced a trap composed of 12 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:50:42] [INFO ] Deduced a trap composed of 15 places in 154 ms of which 3 ms to minimize.
[2024-06-01 19:50:42] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 2 ms to minimize.
[2024-06-01 19:50:43] [INFO ] Deduced a trap composed of 11 places in 161 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 20/376 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:50:43] [INFO ] Deduced a trap composed of 11 places in 150 ms of which 3 ms to minimize.
[2024-06-01 19:50:44] [INFO ] Deduced a trap composed of 16 places in 162 ms of which 2 ms to minimize.
[2024-06-01 19:50:44] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:50:44] [INFO ] Deduced a trap composed of 12 places in 154 ms of which 3 ms to minimize.
[2024-06-01 19:50:44] [INFO ] Deduced a trap composed of 12 places in 159 ms of which 2 ms to minimize.
[2024-06-01 19:50:44] [INFO ] Deduced a trap composed of 12 places in 157 ms of which 3 ms to minimize.
[2024-06-01 19:50:45] [INFO ] Deduced a trap composed of 13 places in 157 ms of which 2 ms to minimize.
SMT process timed out in 60296ms, After SMT, problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 60305ms
Starting structural reductions in SI_LTL mode, iteration 1 : 705/1674 places, 954/1924 transitions.
Applied a total of 0 rules in 36 ms. Remains 705 /705 variables (removed 0) and now considering 954/954 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 62057 ms. Remains : 705/1674 places, 954/1924 transitions.
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-03
Stuttering criterion allowed to conclude after 8571 steps with 14 reset in 53 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-03 finished in 62238 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(((p1 U p2) U (p1&&F(p3)))))))'
Support contains 8 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 198 place count 1673 transition count 1725
Reduce places removed 198 places and 0 transitions.
Iterating post reduction 1 with 198 rules applied. Total rules applied 396 place count 1475 transition count 1725
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 396 place count 1475 transition count 1476
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 894 place count 1226 transition count 1476
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 914 place count 1206 transition count 1456
Iterating global reduction 2 with 20 rules applied. Total rules applied 934 place count 1206 transition count 1456
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 934 place count 1206 transition count 1449
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 948 place count 1199 transition count 1449
Performed 489 Post agglomeration using F-continuation condition.Transition count delta: 489
Deduced a syphon composed of 489 places in 1 ms
Reduce places removed 489 places and 0 transitions.
Iterating global reduction 2 with 978 rules applied. Total rules applied 1926 place count 710 transition count 960
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1928 place count 708 transition count 958
Applied a total of 1928 rules in 238 ms. Remains 708 /1674 variables (removed 966) and now considering 958/1924 (removed 966) transitions.
// Phase 1: matrix 958 rows 708 cols
[2024-06-01 19:50:45] [INFO ] Computed 201 invariants in 4 ms
[2024-06-01 19:50:45] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-06-01 19:50:45] [INFO ] Invariant cache hit.
[2024-06-01 19:50:46] [INFO ] Implicit Places using invariants and state equation in 686 ms returned []
Implicit Place search using SMT with State Equation took 957 ms to find 0 implicit places.
[2024-06-01 19:50:46] [INFO ] Redundant transitions in 174 ms returned [957]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 952 sub problems to find dead transitions.
// Phase 1: matrix 957 rows 708 cols
[2024-06-01 19:50:46] [INFO ] Computed 201 invariants in 6 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 193/193 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 2 ms to minimize.
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 0 ms to minimize.
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 8 places in 41 ms of which 1 ms to minimize.
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:50:56] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:50:57] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:50:58] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:50:58] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/213 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:50:58] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 2 ms to minimize.
[2024-06-01 19:50:58] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:50:58] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:50:58] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 2 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 2 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 23 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 6 places in 42 ms of which 0 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:50:59] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/233 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:51:00] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 6 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 2 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:51:01] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 10 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:02] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/253 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:51:12] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:51:12] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 2 ms to minimize.
[2024-06-01 19:51:12] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:51:13] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 3 ms to minimize.
[2024-06-01 19:51:13] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:51:13] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:51:13] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:51:13] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 19:51:13] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:51:13] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 0 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:51:14] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/273 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:51:15] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:51:15] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:51:15] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 6 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 19 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:51:16] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:51:17] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 1 ms to minimize.
SMT process timed out in 30359ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 30368ms
Starting structural reductions in SI_LTL mode, iteration 1 : 708/1674 places, 957/1924 transitions.
Applied a total of 0 rules in 21 ms. Remains 708 /708 variables (removed 0) and now considering 957/957 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 31768 ms. Remains : 708/1674 places, 957/1924 transitions.
Stuttering acceptance computed with spot in 265 ms :[(OR (NOT p0) (NOT p1) (NOT p3)), (NOT p0), (OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-04
Product exploration explored 100000 steps with 329 reset in 558 ms.
Product exploration explored 100000 steps with 302 reset in 803 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p0 p1 p2 p3), (X p2), (X p0), (X p3), (X (NOT (AND p1 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (OR p1 p2)), (X (X p2)), (X (X p0)), (X (X p3)), (X (X (NOT (AND p1 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 13 factoid took 304 ms. Reduced automaton from 5 states, 13 edges and 4 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 125 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Reduction of identical properties reduced properties to check from 7 to 6
RANDOM walk for 40000 steps (56 resets) in 491 ms. (81 steps per ms) remains 1/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 227 ms. (175 steps per ms) remains 1/1 properties
[2024-06-01 19:51:19] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 219/314 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/314 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/314 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 15/329 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/329 variables, 15/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/329 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 3/332 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/332 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 252/584 variables, 101/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/584 variables, 24/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/584 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 16/600 variables, 8/275 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/600 variables, 16/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/600 variables, 0/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 214/814 variables, 93/384 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/814 variables, 25/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/814 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 12/826 variables, 6/415 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/826 variables, 12/427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/826 variables, 0/427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 141/967 variables, 60/487 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/967 variables, 16/503 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/967 variables, 0/503 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 8/975 variables, 4/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/975 variables, 8/515 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/975 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 124/1099 variables, 48/563 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1099 variables, 12/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1099 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 8/1107 variables, 4/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1107 variables, 8/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1107 variables, 0/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 120/1227 variables, 48/635 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1227 variables, 12/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1227 variables, 0/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 8/1235 variables, 4/651 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1235 variables, 8/659 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1235 variables, 0/659 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 79/1314 variables, 36/695 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1314 variables, 10/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1314 variables, 0/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 4/1318 variables, 2/707 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1318 variables, 4/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1318 variables, 0/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 62/1380 variables, 24/735 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1380 variables, 6/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1380 variables, 0/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 4/1384 variables, 2/743 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1384 variables, 4/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1384 variables, 0/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 62/1446 variables, 24/771 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1446 variables, 6/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1446 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 4/1450 variables, 2/779 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1450 variables, 4/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1450 variables, 0/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 62/1512 variables, 24/807 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/1512 variables, 6/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1512 variables, 0/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 4/1516 variables, 2/815 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1516 variables, 4/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1516 variables, 0/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (OVERLAPS) 63/1579 variables, 24/843 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1579 variables, 5/848 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1579 variables, 0/848 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (OVERLAPS) 6/1585 variables, 3/851 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/1585 variables, 4/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1585 variables, 0/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (OVERLAPS) 59/1644 variables, 26/881 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/1644 variables, 6/887 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1644 variables, 0/887 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (OVERLAPS) 4/1648 variables, 2/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/1648 variables, 4/893 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1648 variables, 0/893 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (OVERLAPS) 17/1665 variables, 12/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/1665 variables, 4/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1665 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (OVERLAPS) 0/1665 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1665/1665 variables, and 909 constraints, problems are : Problem set: 0 solved, 1 unsolved in 713 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 708/708 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 219/314 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/314 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/314 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/314 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 15/329 variables, 7/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/329 variables, 15/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/329 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/329 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 3/332 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/332 variables, 1/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/332 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 252/584 variables, 101/246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/584 variables, 24/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/584 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 16/600 variables, 8/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/600 variables, 16/294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/600 variables, 1/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/600 variables, 0/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 214/814 variables, 93/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/814 variables, 25/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/814 variables, 3/416 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 1 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/814 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/814 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 12/826 variables, 6/423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/826 variables, 12/435 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 1 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/826 variables, 1/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/826 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 141/967 variables, 60/496 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/967 variables, 16/512 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:20] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/967 variables, 1/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/967 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 8/975 variables, 4/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/975 variables, 8/525 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/975 variables, 0/525 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 124/1099 variables, 48/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1099 variables, 12/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:21] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 3 ms to minimize.
[2024-06-01 19:51:21] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 1 ms to minimize.
At refinement iteration 41 (INCLUDED_ONLY) 0/1099 variables, 2/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1099 variables, 0/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 8/1107 variables, 4/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1107 variables, 8/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1107 variables, 0/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 120/1227 variables, 48/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1227 variables, 12/659 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:21] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
At refinement iteration 48 (INCLUDED_ONLY) 0/1227 variables, 1/660 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:21] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
At refinement iteration 49 (INCLUDED_ONLY) 0/1227 variables, 1/661 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1227 variables, 0/661 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (OVERLAPS) 8/1235 variables, 4/665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1235 variables, 8/673 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1235 variables, 0/673 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (OVERLAPS) 79/1314 variables, 36/709 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1314 variables, 10/719 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:21] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 1 ms to minimize.
[2024-06-01 19:51:21] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
At refinement iteration 56 (INCLUDED_ONLY) 0/1314 variables, 2/721 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1314 variables, 0/721 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 4/1318 variables, 2/723 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1318 variables, 4/727 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:21] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 1 ms to minimize.
At refinement iteration 60 (INCLUDED_ONLY) 0/1318 variables, 1/728 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1318 variables, 0/728 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 62/1380 variables, 24/752 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1380 variables, 6/758 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:22] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:51:22] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
At refinement iteration 64 (INCLUDED_ONLY) 0/1380 variables, 2/760 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1380 variables, 0/760 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (OVERLAPS) 4/1384 variables, 2/762 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1384 variables, 4/766 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1384 variables, 0/766 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (OVERLAPS) 62/1446 variables, 24/790 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1446 variables, 6/796 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/1446 variables, 0/796 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (OVERLAPS) 4/1450 variables, 2/798 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1450 variables, 4/802 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/1450 variables, 0/802 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (OVERLAPS) 62/1512 variables, 24/826 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1512 variables, 6/832 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/1512 variables, 0/832 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (OVERLAPS) 4/1516 variables, 2/834 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1516 variables, 4/838 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/1516 variables, 0/838 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (OVERLAPS) 63/1579 variables, 24/862 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1579 variables, 5/867 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/1579 variables, 0/867 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (OVERLAPS) 6/1585 variables, 3/870 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1585 variables, 4/874 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/1585 variables, 0/874 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (OVERLAPS) 59/1644 variables, 26/900 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/1644 variables, 6/906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/1644 variables, 0/906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (OVERLAPS) 4/1648 variables, 2/908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/1648 variables, 4/912 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/1648 variables, 0/912 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (OVERLAPS) 17/1665 variables, 12/924 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/1665 variables, 4/928 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/1665 variables, 0/928 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (OVERLAPS) 0/1665 variables, 0/928 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1665/1665 variables, and 928 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2584 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 708/708 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 18/18 constraints]
After SMT, in 3304ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 223 ms.
Support contains 4 out of 708 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 708/708 places, 957/957 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 0 with 1 rules applied. Total rules applied 1 place count 708 transition count 956
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 707 transition count 956
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 706 transition count 955
Partial Free-agglomeration rule applied 101 times.
Drop transitions (Partial Free agglomeration) removed 101 transitions
Iterating global reduction 2 with 101 rules applied. Total rules applied 105 place count 706 transition count 955
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 704 transition count 953
Applied a total of 107 rules in 143 ms. Remains 704 /708 variables (removed 4) and now considering 953/957 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 143 ms. Remains : 704/708 places, 953/957 transitions.
RANDOM walk for 40000 steps (67 resets) in 375 ms. (106 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 201 ms. (198 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 467501 steps, run timeout after 3001 ms. (steps per millisecond=155 ) properties seen :0 out of 1
Probabilistic random walk after 467501 steps, saw 458883 distinct states, run finished after 3005 ms. (steps per millisecond=155 ) properties seen :0
// Phase 1: matrix 953 rows 704 cols
[2024-06-01 19:51:26] [INFO ] Computed 201 invariants in 8 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 218/313 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 14/327 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/327 variables, 14/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/327 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 253/580 variables, 100/240 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/580 variables, 25/265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/580 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 16/596 variables, 8/273 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/596 variables, 16/289 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/596 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 214/810 variables, 93/382 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/810 variables, 25/407 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/810 variables, 0/407 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 12/822 variables, 6/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/822 variables, 12/425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/822 variables, 0/425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 141/963 variables, 60/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/963 variables, 16/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/963 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 8/971 variables, 4/505 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/971 variables, 8/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/971 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 124/1095 variables, 48/561 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1095 variables, 12/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/1095 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 8/1103 variables, 4/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1103 variables, 8/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1103 variables, 0/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 120/1223 variables, 48/633 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1223 variables, 12/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1223 variables, 0/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 8/1231 variables, 4/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1231 variables, 8/657 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1231 variables, 0/657 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 79/1310 variables, 36/693 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1310 variables, 10/703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1310 variables, 0/703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 4/1314 variables, 2/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1314 variables, 4/709 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1314 variables, 0/709 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 62/1376 variables, 24/733 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1376 variables, 6/739 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1376 variables, 0/739 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 4/1380 variables, 2/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1380 variables, 4/745 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1380 variables, 0/745 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 62/1442 variables, 24/769 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1442 variables, 6/775 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1442 variables, 0/775 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/1446 variables, 2/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1446 variables, 4/781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1446 variables, 0/781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 62/1508 variables, 24/805 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1508 variables, 6/811 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1508 variables, 0/811 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 4/1512 variables, 2/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1512 variables, 4/817 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1512 variables, 0/817 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 62/1574 variables, 24/841 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1574 variables, 6/847 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1574 variables, 0/847 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (OVERLAPS) 4/1578 variables, 2/849 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1578 variables, 4/853 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1578 variables, 0/853 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (OVERLAPS) 58/1636 variables, 24/877 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1636 variables, 6/883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1636 variables, 0/883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (OVERLAPS) 4/1640 variables, 2/885 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1640 variables, 4/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1640 variables, 0/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (OVERLAPS) 17/1657 variables, 12/901 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1657 variables, 4/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1657 variables, 0/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 0/1657 variables, 0/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1657/1657 variables, and 905 constraints, problems are : Problem set: 0 solved, 1 unsolved in 709 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 218/313 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/313 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 14/327 variables, 7/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/327 variables, 14/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/327 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 253/580 variables, 100/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/580 variables, 25/266 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:27] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 1 ms to minimize.
[2024-06-01 19:51:27] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/580 variables, 2/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/580 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 16/596 variables, 8/276 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/596 variables, 16/292 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/596 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 214/810 variables, 93/385 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/810 variables, 25/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/810 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 12/822 variables, 6/416 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/822 variables, 12/428 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/822 variables, 0/428 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 141/963 variables, 60/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/963 variables, 16/504 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:27] [INFO ] Deduced a trap composed of 6 places in 46 ms of which 1 ms to minimize.
[2024-06-01 19:51:27] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 1 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/963 variables, 2/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/963 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 8/971 variables, 4/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/971 variables, 8/518 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/971 variables, 0/518 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 124/1095 variables, 48/566 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1095 variables, 12/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:27] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 1 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/1095 variables, 1/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1095 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 8/1103 variables, 4/583 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1103 variables, 8/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1103 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 120/1223 variables, 48/639 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1223 variables, 12/651 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:27] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 1 ms to minimize.
At refinement iteration 41 (INCLUDED_ONLY) 0/1223 variables, 1/652 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1223 variables, 0/652 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 8/1231 variables, 4/656 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1231 variables, 8/664 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1231 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 79/1310 variables, 36/700 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1310 variables, 10/710 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:27] [INFO ] Deduced a trap composed of 6 places in 62 ms of which 1 ms to minimize.
At refinement iteration 48 (INCLUDED_ONLY) 0/1310 variables, 1/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1310 variables, 0/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 4/1314 variables, 2/713 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1314 variables, 4/717 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1314 variables, 0/717 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 62/1376 variables, 24/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1376 variables, 6/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1376 variables, 0/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/1380 variables, 2/749 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1380 variables, 4/753 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1380 variables, 0/753 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 62/1442 variables, 24/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1442 variables, 6/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1442 variables, 0/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 4/1446 variables, 2/785 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1446 variables, 4/789 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1446 variables, 0/789 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 62/1508 variables, 24/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1508 variables, 6/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1508 variables, 0/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (OVERLAPS) 4/1512 variables, 2/821 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1512 variables, 4/825 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1512 variables, 0/825 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (OVERLAPS) 62/1574 variables, 24/849 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1574 variables, 6/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1574 variables, 0/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (OVERLAPS) 4/1578 variables, 2/857 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1578 variables, 4/861 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1578 variables, 0/861 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (OVERLAPS) 58/1636 variables, 24/885 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1636 variables, 6/891 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1636 variables, 0/891 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 4/1640 variables, 2/893 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1640 variables, 4/897 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1640 variables, 0/897 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (OVERLAPS) 17/1657 variables, 12/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/1657 variables, 4/913 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1657 variables, 0/913 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:51:28] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 1 ms to minimize.
At refinement iteration 86 (OVERLAPS) 0/1657 variables, 1/914 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/1657 variables, 0/914 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (OVERLAPS) 0/1657 variables, 0/914 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1657/1657 variables, and 914 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1604 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 8/8 constraints]
After SMT, in 2329ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 157 ms.
Support contains 4 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 33 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 704/704 places, 953/953 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 23 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
[2024-06-01 19:51:28] [INFO ] Invariant cache hit.
[2024-06-01 19:51:29] [INFO ] Implicit Places using invariants in 349 ms returned []
[2024-06-01 19:51:29] [INFO ] Invariant cache hit.
[2024-06-01 19:51:29] [INFO ] Implicit Places using invariants and state equation in 801 ms returned []
Implicit Place search using SMT with State Equation took 1152 ms to find 0 implicit places.
[2024-06-01 19:51:30] [INFO ] Redundant transitions in 77 ms returned []
Running 950 sub problems to find dead transitions.
[2024-06-01 19:51:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 196/196 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:51:39] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-06-01 19:51:39] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 0 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 6 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:51:40] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 1 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 0 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 6 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 20/216 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-06-01 19:51:41] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 0 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 0 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:51:42] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-06-01 19:51:43] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:51:43] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:51:43] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:51:43] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 2 ms to minimize.
[2024-06-01 19:51:43] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-06-01 19:51:43] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 2 ms to minimize.
[2024-06-01 19:51:43] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/702 variables, 20/236 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 12 places in 46 ms of which 1 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 1 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 2 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-06-01 19:51:44] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 6 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 0 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 28 places in 60 ms of which 1 ms to minimize.
[2024-06-01 19:51:45] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 20/256 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:51:55] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:51:55] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 0 ms to minimize.
[2024-06-01 19:51:55] [INFO ] Deduced a trap composed of 6 places in 107 ms of which 2 ms to minimize.
[2024-06-01 19:51:55] [INFO ] Deduced a trap composed of 6 places in 101 ms of which 1 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 2 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 0 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 0 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 0 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 0 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2024-06-01 19:51:56] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 0 ms to minimize.
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/276 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:51:57] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 1 ms to minimize.
[2024-06-01 19:51:58] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:51:58] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:51:58] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:51:58] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:51:58] [INFO ] Deduced a trap composed of 6 places in 84 ms of which 1 ms to minimize.
[2024-06-01 19:51:58] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 2 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 2 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 2 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 6 places in 102 ms of which 1 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 6 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-06-01 19:51:59] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:52:00] [INFO ] Deduced a trap composed of 6 places in 96 ms of which 1 ms to minimize.
[2024-06-01 19:52:00] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 1 ms to minimize.
[2024-06-01 19:52:00] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 1 ms to minimize.
SMT process timed out in 30348ms, After SMT, problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 30357ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31620 ms. Remains : 704/704 places, 953/953 transitions.
Knowledge obtained : [(AND p0 p1 p2 p3), (X p2), (X p0), (X p3), (X (NOT (AND p1 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (OR p1 p2)), (X (X p2)), (X (X p0)), (X (X p3)), (X (X (NOT (AND p1 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p1 (NOT p2)))), (F (NOT p1)), (F (NOT p2)), (F (NOT (OR (NOT p1) p3))), (F (NOT p3))]
Knowledge based reduction with 13 factoid took 501 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Support contains 6 out of 708 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 708/708 places, 957/957 transitions.
Applied a total of 0 rules in 20 ms. Remains 708 /708 variables (removed 0) and now considering 957/957 (removed 0) transitions.
// Phase 1: matrix 957 rows 708 cols
[2024-06-01 19:52:01] [INFO ] Computed 201 invariants in 10 ms
[2024-06-01 19:52:01] [INFO ] Implicit Places using invariants in 264 ms returned []
[2024-06-01 19:52:01] [INFO ] Invariant cache hit.
[2024-06-01 19:52:02] [INFO ] Implicit Places using invariants and state equation in 702 ms returned []
Implicit Place search using SMT with State Equation took 968 ms to find 0 implicit places.
[2024-06-01 19:52:02] [INFO ] Redundant transitions in 159 ms returned []
Running 952 sub problems to find dead transitions.
[2024-06-01 19:52:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 193/193 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 8 places in 40 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:12] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 2 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 2 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:52:13] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/213 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:14] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:14] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:52:14] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:52:14] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:14] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:14] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:14] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 6 places in 39 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:15] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/233 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:16] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:52:17] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:17] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:17] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:17] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:17] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:17] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:52:17] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:18] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:52:18] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:18] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:18] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:18] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:18] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:18] [INFO ] Deduced a trap composed of 6 places in 62 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/253 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:28] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:28] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:28] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:52:28] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 0 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 1 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 2 ms to minimize.
[2024-06-01 19:52:29] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 2 ms to minimize.
[2024-06-01 19:52:30] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:30] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 19:52:30] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:30] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:30] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/273 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:31] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 1 ms to minimize.
[2024-06-01 19:52:31] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 0 ms to minimize.
[2024-06-01 19:52:31] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:31] [INFO ] Deduced a trap composed of 33 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:52:31] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:31] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:52:31] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 2 ms to minimize.
[2024-06-01 19:52:32] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:52:32] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:52:32] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 2 ms to minimize.
[2024-06-01 19:52:32] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:32] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:52:32] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 1.0)
(s6 0.0)
(s7 1.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 1.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 1.0)
(s20 0.0)
(s21 1.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 1.0)
(s30 0.0)
(s31 1.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 1.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 1.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 1.0)
(s48 0.0)
(s49 1.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 1.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 1.0)
(s61 0.0)
(s62 0.0)
(s63 1.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 1.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 1.0)
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(s528 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s534 1.0)
(s535 0.0)
(s536 0.0)
(s537 1.0)
(s538 0.0)
(s539 0.0)
(s540 1.0)
(s541 0.0)
(s542 0.0)
(s543 0.0)
(s544 1.0)
(s545 0.0)
(s546 0.0)
(s547 1.0)
(s548 0.0)
(s549 0.0)
(s550 0.0)
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(s557 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 704/1665 variables, and 286 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 193/201 constraints, State Equation: 0/708 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 93/93 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 193/193 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 93/286 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:33] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:33] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:33] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:52:33] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 2 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 0 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 2 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 1 ms to minimize.
[2024-06-01 19:52:34] [INFO ] Deduced a trap composed of 11 places in 51 ms of which 1 ms to minimize.
[2024-06-01 19:52:35] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 0 ms to minimize.
[2024-06-01 19:52:35] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 3 ms to minimize.
[2024-06-01 19:52:35] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:35] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-06-01 19:52:35] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/306 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:36] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:36] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:37] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 2 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 6 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:38] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/326 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:39] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:39] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:39] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 8 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:52:40] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:41] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:52:41] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:52:41] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:52:41] [INFO ] Deduced a trap composed of 23 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:41] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:41] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:41] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/346 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:42] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 2 ms to minimize.
[2024-06-01 19:52:42] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:52:43] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:52:43] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 2 ms to minimize.
[2024-06-01 19:52:43] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:43] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 1 ms to minimize.
[2024-06-01 19:52:43] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:52:43] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 1 ms to minimize.
[2024-06-01 19:52:43] [INFO ] Deduced a trap composed of 13 places in 94 ms of which 1 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 2 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 2 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 1 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 22 places in 90 ms of which 2 ms to minimize.
[2024-06-01 19:52:44] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 1 ms to minimize.
[2024-06-01 19:52:45] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:52:45] [INFO ] Deduced a trap composed of 20 places in 95 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/704 variables, 20/366 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:46] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:52:46] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 1 ms to minimize.
[2024-06-01 19:52:46] [INFO ] Deduced a trap composed of 6 places in 84 ms of which 1 ms to minimize.
[2024-06-01 19:52:46] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 13 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 18 places in 100 ms of which 2 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 1 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 1 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:52:47] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 2 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 19 places in 96 ms of which 1 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 2 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 20 places in 94 ms of which 2 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 14 places in 90 ms of which 2 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:52:48] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/704 variables, 20/386 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:50] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 19:52:50] [INFO ] Deduced a trap composed of 19 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:52:50] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 2 ms to minimize.
[2024-06-01 19:52:50] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:52:50] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 19:52:50] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 2 ms to minimize.
[2024-06-01 19:52:51] [INFO ] Deduced a trap composed of 19 places in 97 ms of which 1 ms to minimize.
[2024-06-01 19:52:51] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 19:52:51] [INFO ] Deduced a trap composed of 21 places in 100 ms of which 1 ms to minimize.
[2024-06-01 19:52:51] [INFO ] Deduced a trap composed of 6 places in 98 ms of which 1 ms to minimize.
[2024-06-01 19:52:51] [INFO ] Deduced a trap composed of 6 places in 103 ms of which 2 ms to minimize.
[2024-06-01 19:52:51] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 1 ms to minimize.
[2024-06-01 19:52:51] [INFO ] Deduced a trap composed of 14 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:52:52] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:52:52] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:52:52] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 19:52:52] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 2 ms to minimize.
[2024-06-01 19:52:52] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 2 ms to minimize.
[2024-06-01 19:52:52] [INFO ] Deduced a trap composed of 12 places in 102 ms of which 2 ms to minimize.
[2024-06-01 19:52:52] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/704 variables, 20/406 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 22 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:52:54] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 23 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 2 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 2 ms to minimize.
[2024-06-01 19:52:55] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/704 variables, 20/426 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:52:57] [INFO ] Deduced a trap composed of 21 places in 102 ms of which 2 ms to minimize.
[2024-06-01 19:52:57] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:52:57] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 1 ms to minimize.
[2024-06-01 19:52:57] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:52:57] [INFO ] Deduced a trap composed of 11 places in 91 ms of which 2 ms to minimize.
[2024-06-01 19:52:58] [INFO ] Deduced a trap composed of 11 places in 101 ms of which 2 ms to minimize.
[2024-06-01 19:52:58] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 2 ms to minimize.
[2024-06-01 19:52:58] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 1 ms to minimize.
[2024-06-01 19:52:58] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 1 ms to minimize.
[2024-06-01 19:52:58] [INFO ] Deduced a trap composed of 11 places in 104 ms of which 2 ms to minimize.
[2024-06-01 19:52:58] [INFO ] Deduced a trap composed of 13 places in 98 ms of which 1 ms to minimize.
[2024-06-01 19:52:58] [INFO ] Deduced a trap composed of 6 places in 102 ms of which 1 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 13 places in 94 ms of which 2 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 1 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 2 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 11 places in 101 ms of which 1 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:52:59] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/704 variables, 20/446 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:53:00] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:53:01] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 2 ms to minimize.
[2024-06-01 19:53:01] [INFO ] Deduced a trap composed of 6 places in 36 ms of which 0 ms to minimize.
[2024-06-01 19:53:01] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-06-01 19:53:02] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
[2024-06-01 19:53:02] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 0 ms to minimize.
[2024-06-01 19:53:02] [INFO ] Deduced a trap composed of 16 places in 96 ms of which 1 ms to minimize.
[2024-06-01 19:53:02] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-06-01 19:53:02] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 2 ms to minimize.
[2024-06-01 19:53:02] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 2 ms to minimize.
SMT process timed out in 60283ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60292ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61451 ms. Remains : 708/708 places, 957/957 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p1 p2 p3), (X p2), (X p3), (X (NOT (AND p1 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (OR p1 p2)), (X (X p2)), (X (X p3)), (X (X (NOT (AND p1 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 11 factoid took 375 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 133 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Reduction of identical properties reduced properties to check from 7 to 6
RANDOM walk for 40000 steps (56 resets) in 256 ms. (155 steps per ms) remains 1/6 properties
BEST_FIRST walk for 40002 steps (8 resets) in 187 ms. (212 steps per ms) remains 1/1 properties
[2024-06-01 19:53:03] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 219/314 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/314 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/314 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 15/329 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/329 variables, 15/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/329 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 3/332 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/332 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 252/584 variables, 101/243 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/584 variables, 24/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/584 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 16/600 variables, 8/275 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/600 variables, 16/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/600 variables, 0/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 214/814 variables, 93/384 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/814 variables, 25/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/814 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 12/826 variables, 6/415 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/826 variables, 12/427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/826 variables, 0/427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 141/967 variables, 60/487 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/967 variables, 16/503 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/967 variables, 0/503 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 8/975 variables, 4/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/975 variables, 8/515 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/975 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 124/1099 variables, 48/563 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1099 variables, 12/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1099 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 8/1107 variables, 4/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1107 variables, 8/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1107 variables, 0/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 120/1227 variables, 48/635 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1227 variables, 12/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1227 variables, 0/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 8/1235 variables, 4/651 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1235 variables, 8/659 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1235 variables, 0/659 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 79/1314 variables, 36/695 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1314 variables, 10/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1314 variables, 0/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 4/1318 variables, 2/707 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1318 variables, 4/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1318 variables, 0/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 62/1380 variables, 24/735 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1380 variables, 6/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1380 variables, 0/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 4/1384 variables, 2/743 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1384 variables, 4/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1384 variables, 0/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 62/1446 variables, 24/771 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1446 variables, 6/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1446 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 4/1450 variables, 2/779 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1450 variables, 4/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1450 variables, 0/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 62/1512 variables, 24/807 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/1512 variables, 6/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1512 variables, 0/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 4/1516 variables, 2/815 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1516 variables, 4/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1516 variables, 0/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (OVERLAPS) 63/1579 variables, 24/843 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1579 variables, 5/848 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1579 variables, 0/848 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (OVERLAPS) 6/1585 variables, 3/851 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/1585 variables, 4/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1585 variables, 0/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (OVERLAPS) 59/1644 variables, 26/881 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/1644 variables, 6/887 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1644 variables, 0/887 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (OVERLAPS) 4/1648 variables, 2/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/1648 variables, 4/893 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1648 variables, 0/893 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (OVERLAPS) 17/1665 variables, 12/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/1665 variables, 4/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1665 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (OVERLAPS) 0/1665 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1665/1665 variables, and 909 constraints, problems are : Problem set: 0 solved, 1 unsolved in 709 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 708/708 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 219/314 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/314 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/314 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/314 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 15/329 variables, 7/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/329 variables, 15/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/329 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/329 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 3/332 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/332 variables, 1/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/332 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 252/584 variables, 101/246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/584 variables, 24/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/584 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 16/600 variables, 8/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/600 variables, 16/294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 0 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/600 variables, 1/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/600 variables, 0/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 214/814 variables, 93/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/814 variables, 25/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 6 places in 56 ms of which 1 ms to minimize.
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 0 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/814 variables, 3/416 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 1 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/814 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/814 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 12/826 variables, 6/423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/826 variables, 12/435 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 0 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/826 variables, 1/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/826 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 141/967 variables, 60/496 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/967 variables, 16/512 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/967 variables, 1/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/967 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 8/975 variables, 4/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/975 variables, 8/525 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/975 variables, 0/525 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 124/1099 variables, 48/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1099 variables, 12/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:04] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:53:05] [INFO ] Deduced a trap composed of 10 places in 57 ms of which 1 ms to minimize.
At refinement iteration 41 (INCLUDED_ONLY) 0/1099 variables, 2/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1099 variables, 0/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 8/1107 variables, 4/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1107 variables, 8/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1107 variables, 0/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 120/1227 variables, 48/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1227 variables, 12/659 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:05] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
At refinement iteration 48 (INCLUDED_ONLY) 0/1227 variables, 1/660 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:05] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
At refinement iteration 49 (INCLUDED_ONLY) 0/1227 variables, 1/661 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1227 variables, 0/661 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (OVERLAPS) 8/1235 variables, 4/665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1235 variables, 8/673 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1235 variables, 0/673 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (OVERLAPS) 79/1314 variables, 36/709 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1314 variables, 10/719 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:05] [INFO ] Deduced a trap composed of 6 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:53:05] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 2 ms to minimize.
At refinement iteration 56 (INCLUDED_ONLY) 0/1314 variables, 2/721 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1314 variables, 0/721 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 4/1318 variables, 2/723 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1318 variables, 4/727 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:05] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
At refinement iteration 60 (INCLUDED_ONLY) 0/1318 variables, 1/728 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1318 variables, 0/728 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 62/1380 variables, 24/752 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1380 variables, 6/758 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:05] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 19:53:06] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
At refinement iteration 64 (INCLUDED_ONLY) 0/1380 variables, 2/760 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1380 variables, 0/760 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (OVERLAPS) 4/1384 variables, 2/762 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1384 variables, 4/766 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1384 variables, 0/766 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (OVERLAPS) 62/1446 variables, 24/790 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1446 variables, 6/796 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/1446 variables, 0/796 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (OVERLAPS) 4/1450 variables, 2/798 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1450 variables, 4/802 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/1450 variables, 0/802 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (OVERLAPS) 62/1512 variables, 24/826 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1512 variables, 6/832 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/1512 variables, 0/832 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (OVERLAPS) 4/1516 variables, 2/834 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1516 variables, 4/838 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/1516 variables, 0/838 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (OVERLAPS) 63/1579 variables, 24/862 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1579 variables, 5/867 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/1579 variables, 0/867 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (OVERLAPS) 6/1585 variables, 3/870 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1585 variables, 4/874 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/1585 variables, 0/874 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (OVERLAPS) 59/1644 variables, 26/900 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/1644 variables, 6/906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/1644 variables, 0/906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (OVERLAPS) 4/1648 variables, 2/908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/1648 variables, 4/912 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/1648 variables, 0/912 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (OVERLAPS) 17/1665 variables, 12/924 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/1665 variables, 4/928 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/1665 variables, 0/928 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (OVERLAPS) 0/1665 variables, 0/928 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1665/1665 variables, and 928 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2466 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 708/708 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 18/18 constraints]
After SMT, in 3184ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 208 ms.
Support contains 4 out of 708 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 708/708 places, 957/957 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 0 with 1 rules applied. Total rules applied 1 place count 708 transition count 956
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 707 transition count 956
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 706 transition count 955
Partial Free-agglomeration rule applied 101 times.
Drop transitions (Partial Free agglomeration) removed 101 transitions
Iterating global reduction 2 with 101 rules applied. Total rules applied 105 place count 706 transition count 955
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 704 transition count 953
Applied a total of 107 rules in 75 ms. Remains 704 /708 variables (removed 4) and now considering 953/957 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 704/708 places, 953/957 transitions.
RANDOM walk for 40000 steps (68 resets) in 299 ms. (133 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 449660 steps, run timeout after 3001 ms. (steps per millisecond=149 ) properties seen :0 out of 1
Probabilistic random walk after 449660 steps, saw 441375 distinct states, run finished after 3002 ms. (steps per millisecond=149 ) properties seen :0
// Phase 1: matrix 953 rows 704 cols
[2024-06-01 19:53:09] [INFO ] Computed 201 invariants in 10 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 218/313 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 14/327 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/327 variables, 14/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/327 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 253/580 variables, 100/240 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/580 variables, 25/265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/580 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 16/596 variables, 8/273 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/596 variables, 16/289 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/596 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 214/810 variables, 93/382 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/810 variables, 25/407 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/810 variables, 0/407 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 12/822 variables, 6/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/822 variables, 12/425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/822 variables, 0/425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 141/963 variables, 60/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/963 variables, 16/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/963 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 8/971 variables, 4/505 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/971 variables, 8/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/971 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 124/1095 variables, 48/561 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1095 variables, 12/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/1095 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 8/1103 variables, 4/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1103 variables, 8/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1103 variables, 0/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 120/1223 variables, 48/633 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1223 variables, 12/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1223 variables, 0/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 8/1231 variables, 4/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1231 variables, 8/657 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1231 variables, 0/657 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 79/1310 variables, 36/693 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1310 variables, 10/703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1310 variables, 0/703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 4/1314 variables, 2/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1314 variables, 4/709 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1314 variables, 0/709 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 62/1376 variables, 24/733 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1376 variables, 6/739 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1376 variables, 0/739 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 4/1380 variables, 2/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1380 variables, 4/745 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1380 variables, 0/745 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 62/1442 variables, 24/769 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1442 variables, 6/775 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1442 variables, 0/775 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/1446 variables, 2/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1446 variables, 4/781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1446 variables, 0/781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 62/1508 variables, 24/805 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1508 variables, 6/811 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1508 variables, 0/811 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 4/1512 variables, 2/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1512 variables, 4/817 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1512 variables, 0/817 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 62/1574 variables, 24/841 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1574 variables, 6/847 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1574 variables, 0/847 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (OVERLAPS) 4/1578 variables, 2/849 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1578 variables, 4/853 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1578 variables, 0/853 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (OVERLAPS) 58/1636 variables, 24/877 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1636 variables, 6/883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1636 variables, 0/883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (OVERLAPS) 4/1640 variables, 2/885 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1640 variables, 4/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1640 variables, 0/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (OVERLAPS) 17/1657 variables, 12/901 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1657 variables, 4/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1657 variables, 0/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 0/1657 variables, 0/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1657/1657 variables, and 905 constraints, problems are : Problem set: 0 solved, 1 unsolved in 740 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/29 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 66/95 variables, 29/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 218/313 variables, 68/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 15/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/313 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 14/327 variables, 7/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/327 variables, 14/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/327 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 253/580 variables, 100/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/580 variables, 25/266 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:10] [INFO ] Deduced a trap composed of 6 places in 40 ms of which 1 ms to minimize.
[2024-06-01 19:53:10] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/580 variables, 2/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/580 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 16/596 variables, 8/276 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/596 variables, 16/292 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/596 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 214/810 variables, 93/385 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/810 variables, 25/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/810 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 12/822 variables, 6/416 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/822 variables, 12/428 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/822 variables, 0/428 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 141/963 variables, 60/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/963 variables, 16/504 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:11] [INFO ] Deduced a trap composed of 6 places in 44 ms of which 0 ms to minimize.
[2024-06-01 19:53:11] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 1 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/963 variables, 2/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/963 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 8/971 variables, 4/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/971 variables, 8/518 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/971 variables, 0/518 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 124/1095 variables, 48/566 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1095 variables, 12/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:11] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 0 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/1095 variables, 1/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1095 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 8/1103 variables, 4/583 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1103 variables, 8/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1103 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 120/1223 variables, 48/639 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1223 variables, 12/651 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:11] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
At refinement iteration 41 (INCLUDED_ONLY) 0/1223 variables, 1/652 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1223 variables, 0/652 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 8/1231 variables, 4/656 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1231 variables, 8/664 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1231 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 79/1310 variables, 36/700 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1310 variables, 10/710 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:11] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
At refinement iteration 48 (INCLUDED_ONLY) 0/1310 variables, 1/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1310 variables, 0/711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 4/1314 variables, 2/713 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1314 variables, 4/717 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1314 variables, 0/717 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 62/1376 variables, 24/741 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1376 variables, 6/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1376 variables, 0/747 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/1380 variables, 2/749 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1380 variables, 4/753 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1380 variables, 0/753 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 62/1442 variables, 24/777 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1442 variables, 6/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1442 variables, 0/783 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 4/1446 variables, 2/785 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1446 variables, 4/789 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1446 variables, 0/789 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 62/1508 variables, 24/813 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1508 variables, 6/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1508 variables, 0/819 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (OVERLAPS) 4/1512 variables, 2/821 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1512 variables, 4/825 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1512 variables, 0/825 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (OVERLAPS) 62/1574 variables, 24/849 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1574 variables, 6/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1574 variables, 0/855 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (OVERLAPS) 4/1578 variables, 2/857 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1578 variables, 4/861 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1578 variables, 0/861 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (OVERLAPS) 58/1636 variables, 24/885 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1636 variables, 6/891 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1636 variables, 0/891 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 4/1640 variables, 2/893 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1640 variables, 4/897 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1640 variables, 0/897 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (OVERLAPS) 17/1657 variables, 12/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/1657 variables, 4/913 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1657 variables, 0/913 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:53:12] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
At refinement iteration 86 (OVERLAPS) 0/1657 variables, 1/914 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/1657 variables, 0/914 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (OVERLAPS) 0/1657 variables, 0/914 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1657/1657 variables, and 914 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1596 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 8/8 constraints]
After SMT, in 2359ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 142 ms.
Support contains 4 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 19 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 704/704 places, 953/953 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 18 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
[2024-06-01 19:53:12] [INFO ] Invariant cache hit.
[2024-06-01 19:53:12] [INFO ] Implicit Places using invariants in 322 ms returned []
[2024-06-01 19:53:12] [INFO ] Invariant cache hit.
[2024-06-01 19:53:13] [INFO ] Implicit Places using invariants and state equation in 814 ms returned []
Implicit Place search using SMT with State Equation took 1138 ms to find 0 implicit places.
[2024-06-01 19:53:13] [INFO ] Redundant transitions in 82 ms returned []
Running 950 sub problems to find dead transitions.
[2024-06-01 19:53:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 196/196 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:23] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 1 ms to minimize.
[2024-06-01 19:53:23] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 19:53:23] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:53:23] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 1 ms to minimize.
[2024-06-01 19:53:23] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:53:23] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 6 places in 62 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:53:24] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 6 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 20/216 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-06-01 19:53:25] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:53:26] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:53:27] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
[2024-06-01 19:53:27] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:53:27] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/702 variables, 20/236 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:27] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:53:27] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:53:27] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 1 ms to minimize.
[2024-06-01 19:53:27] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 0 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 9 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 0 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 2 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-06-01 19:53:28] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:53:29] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:53:29] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:53:29] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 1 ms to minimize.
[2024-06-01 19:53:29] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 1 ms to minimize.
[2024-06-01 19:53:29] [INFO ] Deduced a trap composed of 28 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:53:29] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 20/256 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:38] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:53:38] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-06-01 19:53:38] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:53:39] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:53:39] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:53:39] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 1 ms to minimize.
[2024-06-01 19:53:39] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-06-01 19:53:39] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 1 ms to minimize.
[2024-06-01 19:53:39] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 0 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 0 ms to minimize.
[2024-06-01 19:53:40] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/276 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:41] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 1 ms to minimize.
[2024-06-01 19:53:41] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:53:41] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 2 ms to minimize.
[2024-06-01 19:53:41] [INFO ] Deduced a trap composed of 6 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 6 places in 91 ms of which 2 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 6 places in 89 ms of which 2 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 2 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 2 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:53:42] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 1 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 2 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 2 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-06-01 19:53:43] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/296 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1657 variables, and 296 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 196/201 constraints, State Equation: 0/704 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 100/100 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 196/196 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 100/296 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:44] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
[2024-06-01 19:53:45] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:53:45] [INFO ] Deduced a trap composed of 6 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:53:45] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:53:46] [INFO ] Deduced a trap composed of 6 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 6 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 2 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/702 variables, 20/316 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 13 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 1 ms to minimize.
[2024-06-01 19:53:47] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
[2024-06-01 19:53:48] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 1 ms to minimize.
[2024-06-01 19:53:48] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:53:48] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 1 ms to minimize.
[2024-06-01 19:53:48] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 19:53:48] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 1 ms to minimize.
[2024-06-01 19:53:48] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-06-01 19:53:49] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:53:49] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:53:49] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
[2024-06-01 19:53:49] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
[2024-06-01 19:53:50] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:53:50] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 2 ms to minimize.
[2024-06-01 19:53:50] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 0 ms to minimize.
[2024-06-01 19:53:50] [INFO ] Deduced a trap composed of 6 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:53:50] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:53:50] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 20/336 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:50] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 0 ms to minimize.
[2024-06-01 19:53:51] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2024-06-01 19:53:52] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 2 ms to minimize.
[2024-06-01 19:53:52] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:53:52] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 2 ms to minimize.
[2024-06-01 19:53:52] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:53:52] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 2 ms to minimize.
[2024-06-01 19:53:52] [INFO ] Deduced a trap composed of 6 places in 89 ms of which 2 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 1 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 6 places in 56 ms of which 0 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 6 places in 90 ms of which 2 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 1 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 1 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 16 places in 93 ms of which 2 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:53:53] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 1 ms to minimize.
[2024-06-01 19:53:54] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-06-01 19:53:54] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/356 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:54] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:53:55] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 1 ms to minimize.
[2024-06-01 19:53:56] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:53:56] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:53:56] [INFO ] Deduced a trap composed of 6 places in 96 ms of which 1 ms to minimize.
[2024-06-01 19:53:56] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 2 ms to minimize.
[2024-06-01 19:53:56] [INFO ] Deduced a trap composed of 6 places in 101 ms of which 1 ms to minimize.
[2024-06-01 19:53:56] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:53:56] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 6 places in 97 ms of which 2 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 9 places in 102 ms of which 1 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 2 ms to minimize.
[2024-06-01 19:53:57] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 1 ms to minimize.
[2024-06-01 19:53:58] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/376 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:53:59] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 1 ms to minimize.
[2024-06-01 19:53:59] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 22 places in 56 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 0 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 18 places in 53 ms of which 0 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 1 ms to minimize.
[2024-06-01 19:54:00] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 2 ms to minimize.
[2024-06-01 19:54:01] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 2 ms to minimize.
[2024-06-01 19:54:01] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:54:01] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:54:01] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:54:01] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 20/396 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:54:03] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-06-01 19:54:03] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:54:03] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:54:03] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:54:03] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:54:04] [INFO ] Deduced a trap composed of 17 places in 110 ms of which 2 ms to minimize.
[2024-06-01 19:54:05] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 1 ms to minimize.
[2024-06-01 19:54:05] [INFO ] Deduced a trap composed of 16 places in 115 ms of which 1 ms to minimize.
[2024-06-01 19:54:05] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 2 ms to minimize.
[2024-06-01 19:54:05] [INFO ] Deduced a trap composed of 16 places in 117 ms of which 1 ms to minimize.
[2024-06-01 19:54:05] [INFO ] Deduced a trap composed of 15 places in 126 ms of which 2 ms to minimize.
[2024-06-01 19:54:05] [INFO ] Deduced a trap composed of 6 places in 152 ms of which 2 ms to minimize.
[2024-06-01 19:54:06] [INFO ] Deduced a trap composed of 11 places in 126 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 20/416 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:54:08] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:54:08] [INFO ] Deduced a trap composed of 10 places in 57 ms of which 0 ms to minimize.
[2024-06-01 19:54:08] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 0 ms to minimize.
[2024-06-01 19:54:08] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 0 ms to minimize.
[2024-06-01 19:54:08] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:54:08] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 19:54:08] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 6 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 0 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 6 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 1 ms to minimize.
[2024-06-01 19:54:09] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:54:10] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 20/436 constraints. Problems are: Problem set: 0 solved, 950 unsolved
[2024-06-01 19:54:12] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 2 ms to minimize.
[2024-06-01 19:54:12] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 2 ms to minimize.
[2024-06-01 19:54:12] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 0 ms to minimize.
[2024-06-01 19:54:13] [INFO ] Deduced a trap composed of 13 places in 129 ms of which 1 ms to minimize.
[2024-06-01 19:54:13] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 1 ms to minimize.
[2024-06-01 19:54:13] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
[2024-06-01 19:54:13] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
[2024-06-01 19:54:13] [INFO ] Deduced a trap composed of 14 places in 110 ms of which 2 ms to minimize.
[2024-06-01 19:54:13] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 1 ms to minimize.
[2024-06-01 19:54:13] [INFO ] Deduced a trap composed of 6 places in 110 ms of which 1 ms to minimize.
[2024-06-01 19:54:14] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 2 ms to minimize.
SMT process timed out in 60406ms, After SMT, problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60414ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61662 ms. Remains : 704/704 places, 953/953 transitions.
Knowledge obtained : [(AND p1 p2 p3), (X p2), (X p3), (X (NOT (AND p1 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (OR p1 p2)), (X (X p2)), (X (X p3)), (X (X (NOT (AND p1 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p1 (NOT p2)))), (F (NOT p1)), (F (NOT p2)), (F (NOT (OR (NOT p1) p3))), (F (NOT p3))]
Knowledge based reduction with 11 factoid took 601 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Stuttering acceptance computed with spot in 174 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Product exploration explored 100000 steps with 328 reset in 518 ms.
Product exploration explored 100000 steps with 331 reset in 618 ms.
Support contains 6 out of 708 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 708/708 places, 957/957 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 706 transition count 955
Applied a total of 1 rules in 36 ms. Remains 706 /708 variables (removed 2) and now considering 955/957 (removed 2) transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-06-01 19:54:16] [INFO ] Computed 201 invariants in 2 ms
[2024-06-01 19:54:16] [INFO ] Implicit Places using invariants in 460 ms returned []
[2024-06-01 19:54:16] [INFO ] Invariant cache hit.
[2024-06-01 19:54:17] [INFO ] Implicit Places using invariants and state equation in 647 ms returned []
Implicit Place search using SMT with State Equation took 1144 ms to find 0 implicit places.
[2024-06-01 19:54:17] [INFO ] Redundant transitions in 152 ms returned []
Running 951 sub problems to find dead transitions.
[2024-06-01 19:54:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 195/195 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 8 places in 56 ms of which 1 ms to minimize.
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:54:27] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 8 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 10 places in 114 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:54:28] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 1 ms to minimize.
[2024-06-01 19:54:29] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:54:29] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:54:29] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-06-01 19:54:29] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 20/215 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:54:29] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 1 ms to minimize.
[2024-06-01 19:54:29] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:54:29] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 0 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 10 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 2 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:54:30] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:54:31] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:54:31] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 0 ms to minimize.
[2024-06-01 19:54:31] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:54:31] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 1 ms to minimize.
[2024-06-01 19:54:31] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 1 ms to minimize.
[2024-06-01 19:54:31] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:54:31] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/235 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 1 ms to minimize.
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:54:32] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 0 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 0 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 13 places in 94 ms of which 1 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 2 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 1 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:54:33] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 19:54:34] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:54:34] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/255 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:54:43] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:54:43] [INFO ] Deduced a trap composed of 52 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:54:43] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:54:44] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:54:44] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 0 ms to minimize.
[2024-06-01 19:54:44] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:54:44] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 19:54:44] [INFO ] Deduced a trap composed of 6 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:54:44] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 2 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 0 ms to minimize.
[2024-06-01 19:54:45] [INFO ] Deduced a trap composed of 8 places in 89 ms of which 1 ms to minimize.
[2024-06-01 19:54:46] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/275 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:54:46] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:54:47] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:54:47] [INFO ] Deduced a trap composed of 8 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:54:47] [INFO ] Deduced a trap composed of 11 places in 91 ms of which 1 ms to minimize.
[2024-06-01 19:54:47] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 1 ms to minimize.
[2024-06-01 19:54:47] [INFO ] Deduced a trap composed of 8 places in 100 ms of which 2 ms to minimize.
[2024-06-01 19:54:47] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-06-01 19:54:47] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 2 ms to minimize.
[2024-06-01 19:54:48] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 1 ms to minimize.
SMT process timed out in 30311ms, After SMT, problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 30320ms
Starting structural reductions in SI_LTL mode, iteration 1 : 706/708 places, 955/957 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 31684 ms. Remains : 706/708 places, 955/957 transitions.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-04 finished in 242957 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((X(p1)||p0))&&X((X(p2) U ((!p3&&X(p2))||X(G(p2))))))))'
Support contains 5 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 1655 transition count 1905
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 1655 transition count 1905
Applied a total of 38 rules in 193 ms. Remains 1655 /1674 variables (removed 19) and now considering 1905/1924 (removed 19) transitions.
// Phase 1: matrix 1905 rows 1655 cols
[2024-06-01 19:54:48] [INFO ] Computed 201 invariants in 6 ms
[2024-06-01 19:54:49] [INFO ] Implicit Places using invariants in 677 ms returned []
[2024-06-01 19:54:49] [INFO ] Invariant cache hit.
[2024-06-01 19:54:50] [INFO ] Implicit Places using invariants and state equation in 1459 ms returned []
Implicit Place search using SMT with State Equation took 2182 ms to find 0 implicit places.
Running 1904 sub problems to find dead transitions.
[2024-06-01 19:54:50] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1654/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 1904 unsolved in 30063 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1655 constraints, PredecessorRefiner: 1904/1904 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1904 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1654/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 1904 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1655 constraints, PredecessorRefiner: 0/1904 constraints, Known Traps: 0/0 constraints]
After SMT, in 60564ms problems are : Problem set: 0 solved, 1904 unsolved
Search for dead transitions found 0 dead transitions in 60579ms
Starting structural reductions in LTL mode, iteration 1 : 1655/1674 places, 1905/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62958 ms. Remains : 1655/1674 places, 1905/1924 transitions.
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (NOT p2), (NOT p2), true]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-07
Product exploration explored 100000 steps with 20067 reset in 239 ms.
Product exploration explored 100000 steps with 20128 reset in 248 ms.
Computed a total of 399 stabilizing places and 399 stable transitions
Computed a total of 399 stabilizing places and 399 stable transitions
Knowledge obtained : [(AND p0 p1 p2 p3), (X p0), (X (X p2)), (X (X (NOT (AND p3 (NOT p2))))), (X (X p3)), (X (X (AND p3 p2))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 139 ms. Reduced automaton from 6 states, 9 edges and 4 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
RANDOM walk for 3606 steps (0 resets) in 34 ms. (103 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 p1 p2 p3), (X p0), (X (X p2)), (X (X (NOT (AND p3 (NOT p2))))), (X (X p3)), (X (X (AND p3 p2))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (AND p2 p3))), (F (NOT p3)), (F (NOT (OR p2 (NOT p3)))), (F (NOT p2))]
Knowledge based reduction with 9 factoid took 182 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 140 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Stuttering acceptance computed with spot in 155 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Support contains 3 out of 1655 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 1905/1905 transitions.
Applied a total of 0 rules in 40 ms. Remains 1655 /1655 variables (removed 0) and now considering 1905/1905 (removed 0) transitions.
[2024-06-01 19:55:52] [INFO ] Invariant cache hit.
[2024-06-01 19:55:53] [INFO ] Implicit Places using invariants in 519 ms returned []
[2024-06-01 19:55:53] [INFO ] Invariant cache hit.
[2024-06-01 19:55:54] [INFO ] Implicit Places using invariants and state equation in 1420 ms returned []
Implicit Place search using SMT with State Equation took 1966 ms to find 0 implicit places.
Running 1904 sub problems to find dead transitions.
[2024-06-01 19:55:54] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1654/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 1904 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1655 constraints, PredecessorRefiner: 1904/1904 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1904 unsolved
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(s944 1)
(s945 1)
(s946 1)
(s947 1)
(s948 1)
(s949 1)
(s950 1)
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(s954 1)
(s955 1)
(s956 1)
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(s962 1)
(s963 1)
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(s967 1)
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(s972 1)
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(s976 1)
(s977 1)
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(s981 1)
(s982 1)
(s983 1)
(s984 1)
(s985 1)
(s986 1)
(s987 1)
(s988 1)
(s989 1)
(s990 1)
(s991 1)
(s992 1)
(s993 1)
(s994 1)
(s995 1)
(s996 1)
(s997 1)
(s998 1)
(s999 1)
(s1000 1)
(s1001 1)
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(s1004 1)
(s1005 1)
(s1006 1)
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(s1008 1)
(s1009 1)
(s1010 1)
(s1011 1)
(s1012 1)
(s1013 1)
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(s1015 1)
(s1016 1)
(s1017 1)
(s1018 1)
(s1019 1)
(s1020 1)
(s1021 1)
(s1022 1)
(s1023 1)
(s1024 1)
(s1025 1)
(s1026 1)
(s1027 1)
(s1028 1)
(s1029 1)
(s1030 1)
(s1031 1)
(s1032 1)
(s1033 1)
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(s1035 1)
(s1036 1)
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(s1094 1)
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(s1098 1)
(s1099 1)
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(s1103 1)
(s1104 1)
(s1105 1)
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(s1108 1)
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(s1113 1)
(s1114 1)
(s1115 1)
(s1116 1)
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(s1123 1)
(s1124 1)
(s1125 1)
(s1126 1)
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(s1128 1)
(s1129 1)
(s1130 1)
(s1131 1)
(s1132 1)
(s1133 1)
(s1134 1)
(s1135 1)
(s1136 1)
(s1137 1)
(s1138 1)
(s1139 1)
(s1140 1)
(s1141 1)
(s1142 1)
(s1143 1)
(s1144 1)
(s1145 1)
(s1146 1)
(s1147 1)
(s1148 1)
(s1149 1)
(s1150 1)
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(s1152 1)
(s1153 1)
(s1154 1)
(s1155 1)
(s1156 1)
(s1157 1)
(s1158 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1654/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 1904 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1655 constraints, PredecessorRefiner: 0/1904 constraints, Known Traps: 0/0 constraints]
After SMT, in 60541ms problems are : Problem set: 0 solved, 1904 unsolved
Search for dead transitions found 0 dead transitions in 60557ms
Finished structural reductions in LTL mode , in 1 iterations and 62568 ms. Remains : 1655/1655 places, 1905/1905 transitions.
Computed a total of 399 stabilizing places and 399 stable transitions
Computed a total of 399 stabilizing places and 399 stable transitions
Knowledge obtained : [(AND p2 p3), (X (X p2)), (X (X p3)), (X (X (NOT (AND (NOT p2) p3)))), (X (X (AND p2 p3)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 87 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
RANDOM walk for 4424 steps (0 resets) in 32 ms. (134 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p2 p3), (X (X p2)), (X (X p3)), (X (X (NOT (AND (NOT p2) p3)))), (X (X (AND p2 p3)))]
False Knowledge obtained : [(F (NOT (AND p2 p3))), (F (NOT p3)), (F (NOT (OR p2 (NOT p3)))), (F (NOT p2))]
Knowledge based reduction with 5 factoid took 169 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Stuttering acceptance computed with spot in 148 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Stuttering acceptance computed with spot in 133 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Product exploration explored 100000 steps with 20143 reset in 243 ms.
Product exploration explored 100000 steps with 20170 reset in 241 ms.
Applying partial POR strategy [false, false, true, false, true]
Stuttering acceptance computed with spot in 131 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Support contains 3 out of 1655 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1655/1655 places, 1905/1905 transitions.
Performed 199 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 199 rules applied. Total rules applied 199 place count 1655 transition count 1905
Performed 102 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 102 Pre rules applied. Total rules applied 199 place count 1655 transition count 1955
Deduced a syphon composed of 301 places in 2 ms
Iterating global reduction 1 with 102 rules applied. Total rules applied 301 place count 1655 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 304 place count 1652 transition count 1952
Deduced a syphon composed of 300 places in 2 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 307 place count 1652 transition count 1952
Performed 647 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 947 places in 2 ms
Iterating global reduction 1 with 647 rules applied. Total rules applied 954 place count 1652 transition count 1952
Renaming transitions due to excessive name length > 1024 char.
Discarding 348 places :
Symmetric choice reduction at 1 with 348 rule applications. Total rules 1302 place count 1304 transition count 1604
Deduced a syphon composed of 599 places in 2 ms
Iterating global reduction 1 with 348 rules applied. Total rules applied 1650 place count 1304 transition count 1604
Deduced a syphon composed of 599 places in 2 ms
Applied a total of 1650 rules in 939 ms. Remains 1304 /1655 variables (removed 351) and now considering 1604/1905 (removed 301) transitions.
[2024-06-01 19:56:59] [INFO ] Redundant transitions in 1472 ms returned [1603]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT only with invariants) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1602 sub problems to find dead transitions.
// Phase 1: matrix 1603 rows 1304 cols
[2024-06-01 19:56:59] [INFO ] Computed 201 invariants in 11 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1303 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
SMT process timed out in 31721ms, After SMT, problems are : Problem set: 0 solved, 1602 unsolved
Search for dead transitions found 0 dead transitions in 31761ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1304/1655 places, 1603/1905 transitions.
Deduced a syphon composed of 599 places in 2 ms
Applied a total of 0 rules in 41 ms. Remains 1304 /1304 variables (removed 0) and now considering 1603/1603 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 34225 ms. Remains : 1304/1655 places, 1603/1905 transitions.
Support contains 3 out of 1655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 1905/1905 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1653 transition count 1903
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1653 transition count 1903
Applied a total of 4 rules in 106 ms. Remains 1653 /1655 variables (removed 2) and now considering 1903/1905 (removed 2) transitions.
// Phase 1: matrix 1903 rows 1653 cols
[2024-06-01 19:57:31] [INFO ] Computed 201 invariants in 6 ms
[2024-06-01 19:57:31] [INFO ] Implicit Places using invariants in 571 ms returned []
[2024-06-01 19:57:31] [INFO ] Invariant cache hit.
[2024-06-01 19:57:33] [INFO ] Implicit Places using invariants and state equation in 1575 ms returned []
Implicit Place search using SMT with State Equation took 2170 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-06-01 19:57:33] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1652/3556 variables, and 0 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1653 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 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 1652/3556 variables, and 0 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1653 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 60533ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 60552ms
Starting structural reductions in LTL mode, iteration 1 : 1653/1655 places, 1903/1905 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62832 ms. Remains : 1653/1655 places, 1903/1905 transitions.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-07 finished in 225977 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G(p0))&&G(p1))))'
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 1673 transition count 1722
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1472 transition count 1722
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 402 place count 1472 transition count 1472
Deduced a syphon composed of 250 places in 2 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 902 place count 1222 transition count 1472
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 921 place count 1203 transition count 1453
Iterating global reduction 2 with 19 rules applied. Total rules applied 940 place count 1203 transition count 1453
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 940 place count 1203 transition count 1447
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 952 place count 1197 transition count 1447
Performed 490 Post agglomeration using F-continuation condition.Transition count delta: 490
Deduced a syphon composed of 490 places in 1 ms
Reduce places removed 490 places and 0 transitions.
Iterating global reduction 2 with 980 rules applied. Total rules applied 1932 place count 707 transition count 957
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1934 place count 705 transition count 955
Applied a total of 1934 rules in 270 ms. Remains 705 /1674 variables (removed 969) and now considering 955/1924 (removed 969) transitions.
// Phase 1: matrix 955 rows 705 cols
[2024-06-01 19:58:34] [INFO ] Computed 201 invariants in 2 ms
[2024-06-01 19:58:34] [INFO ] Implicit Places using invariants in 417 ms returned []
[2024-06-01 19:58:34] [INFO ] Invariant cache hit.
[2024-06-01 19:58:35] [INFO ] Implicit Places using invariants and state equation in 724 ms returned []
Implicit Place search using SMT with State Equation took 1145 ms to find 0 implicit places.
[2024-06-01 19:58:35] [INFO ] Redundant transitions in 167 ms returned [954]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 953 sub problems to find dead transitions.
// Phase 1: matrix 954 rows 705 cols
[2024-06-01 19:58:35] [INFO ] Computed 201 invariants in 4 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/705 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:58:45] [INFO ] Deduced a trap composed of 10 places in 169 ms of which 3 ms to minimize.
[2024-06-01 19:58:45] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 3 ms to minimize.
[2024-06-01 19:58:45] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 1 ms to minimize.
[2024-06-01 19:58:46] [INFO ] Deduced a trap composed of 6 places in 167 ms of which 3 ms to minimize.
[2024-06-01 19:58:46] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 2 ms to minimize.
[2024-06-01 19:58:46] [INFO ] Deduced a trap composed of 124 places in 172 ms of which 2 ms to minimize.
[2024-06-01 19:58:46] [INFO ] Deduced a trap composed of 156 places in 193 ms of which 2 ms to minimize.
[2024-06-01 19:58:46] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:58:46] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:58:47] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:58:47] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 19:58:47] [INFO ] Deduced a trap composed of 10 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:58:47] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:58:47] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 19:58:47] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:58:47] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 2 ms to minimize.
[2024-06-01 19:58:48] [INFO ] Deduced a trap composed of 11 places in 174 ms of which 2 ms to minimize.
[2024-06-01 19:58:48] [INFO ] Deduced a trap composed of 14 places in 168 ms of which 3 ms to minimize.
[2024-06-01 19:58:48] [INFO ] Deduced a trap composed of 10 places in 170 ms of which 3 ms to minimize.
[2024-06-01 19:58:48] [INFO ] Deduced a trap composed of 11 places in 175 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/705 variables, 20/221 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 2 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 1 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 8 places in 86 ms of which 1 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 0 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 0 ms to minimize.
[2024-06-01 19:58:49] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 0 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 11 places in 149 ms of which 1 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 1 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:58:50] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/705 variables, 20/241 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:58:51] [INFO ] Deduced a trap composed of 6 places in 146 ms of which 2 ms to minimize.
[2024-06-01 19:58:51] [INFO ] Deduced a trap composed of 7 places in 156 ms of which 2 ms to minimize.
[2024-06-01 19:58:51] [INFO ] Deduced a trap composed of 10 places in 151 ms of which 2 ms to minimize.
[2024-06-01 19:58:51] [INFO ] Deduced a trap composed of 11 places in 160 ms of which 3 ms to minimize.
[2024-06-01 19:58:52] [INFO ] Deduced a trap composed of 12 places in 153 ms of which 2 ms to minimize.
[2024-06-01 19:58:52] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 2 ms to minimize.
[2024-06-01 19:58:52] [INFO ] Deduced a trap composed of 13 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:58:52] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 2 ms to minimize.
[2024-06-01 19:58:52] [INFO ] Deduced a trap composed of 19 places in 148 ms of which 2 ms to minimize.
[2024-06-01 19:58:53] [INFO ] Deduced a trap composed of 15 places in 156 ms of which 2 ms to minimize.
[2024-06-01 19:58:53] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 2 ms to minimize.
[2024-06-01 19:58:53] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 2 ms to minimize.
[2024-06-01 19:58:53] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 2 ms to minimize.
[2024-06-01 19:58:53] [INFO ] Deduced a trap composed of 99 places in 165 ms of which 3 ms to minimize.
[2024-06-01 19:58:54] [INFO ] Deduced a trap composed of 6 places in 160 ms of which 2 ms to minimize.
[2024-06-01 19:58:54] [INFO ] Deduced a trap composed of 100 places in 142 ms of which 2 ms to minimize.
[2024-06-01 19:58:54] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 2 ms to minimize.
[2024-06-01 19:58:54] [INFO ] Deduced a trap composed of 97 places in 148 ms of which 2 ms to minimize.
[2024-06-01 19:58:54] [INFO ] Deduced a trap composed of 10 places in 117 ms of which 1 ms to minimize.
[2024-06-01 19:58:54] [INFO ] Deduced a trap composed of 7 places in 135 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/705 variables, 20/261 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:04] [INFO ] Deduced a trap composed of 12 places in 137 ms of which 2 ms to minimize.
[2024-06-01 19:59:05] [INFO ] Deduced a trap composed of 14 places in 142 ms of which 3 ms to minimize.
[2024-06-01 19:59:05] [INFO ] Deduced a trap composed of 14 places in 138 ms of which 2 ms to minimize.
[2024-06-01 19:59:05] [INFO ] Deduced a trap composed of 11 places in 132 ms of which 2 ms to minimize.
[2024-06-01 19:59:05] [INFO ] Deduced a trap composed of 7 places in 128 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 705/1659 variables, and 266 constraints, problems are : Problem set: 0 solved, 953 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/705 constraints, PredecessorRefiner: 953/953 constraints, Known Traps: 65/65 constraints]
Escalating to Integer solving :Problem set: 0 solved, 953 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/705 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 953 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/705 variables, 65/266 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:07] [INFO ] Deduced a trap composed of 12 places in 149 ms of which 2 ms to minimize.
[2024-06-01 19:59:07] [INFO ] Deduced a trap composed of 10 places in 148 ms of which 3 ms to minimize.
[2024-06-01 19:59:07] [INFO ] Deduced a trap composed of 14 places in 142 ms of which 2 ms to minimize.
[2024-06-01 19:59:07] [INFO ] Deduced a trap composed of 11 places in 134 ms of which 2 ms to minimize.
[2024-06-01 19:59:08] [INFO ] Deduced a trap composed of 11 places in 121 ms of which 2 ms to minimize.
[2024-06-01 19:59:08] [INFO ] Deduced a trap composed of 11 places in 123 ms of which 2 ms to minimize.
[2024-06-01 19:59:08] [INFO ] Deduced a trap composed of 14 places in 134 ms of which 3 ms to minimize.
[2024-06-01 19:59:08] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 2 ms to minimize.
[2024-06-01 19:59:08] [INFO ] Deduced a trap composed of 11 places in 125 ms of which 2 ms to minimize.
[2024-06-01 19:59:08] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 2 ms to minimize.
[2024-06-01 19:59:09] [INFO ] Deduced a trap composed of 13 places in 127 ms of which 2 ms to minimize.
[2024-06-01 19:59:09] [INFO ] Deduced a trap composed of 12 places in 128 ms of which 3 ms to minimize.
[2024-06-01 19:59:09] [INFO ] Deduced a trap composed of 11 places in 133 ms of which 2 ms to minimize.
[2024-06-01 19:59:09] [INFO ] Deduced a trap composed of 14 places in 128 ms of which 2 ms to minimize.
[2024-06-01 19:59:09] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 2 ms to minimize.
[2024-06-01 19:59:09] [INFO ] Deduced a trap composed of 10 places in 106 ms of which 2 ms to minimize.
[2024-06-01 19:59:10] [INFO ] Deduced a trap composed of 10 places in 128 ms of which 2 ms to minimize.
[2024-06-01 19:59:10] [INFO ] Deduced a trap composed of 12 places in 127 ms of which 2 ms to minimize.
[2024-06-01 19:59:10] [INFO ] Deduced a trap composed of 11 places in 138 ms of which 3 ms to minimize.
[2024-06-01 19:59:10] [INFO ] Deduced a trap composed of 12 places in 134 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/705 variables, 20/286 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:11] [INFO ] Deduced a trap composed of 93 places in 132 ms of which 6 ms to minimize.
[2024-06-01 19:59:11] [INFO ] Deduced a trap composed of 12 places in 131 ms of which 2 ms to minimize.
[2024-06-01 19:59:11] [INFO ] Deduced a trap composed of 15 places in 129 ms of which 2 ms to minimize.
[2024-06-01 19:59:12] [INFO ] Deduced a trap composed of 11 places in 128 ms of which 2 ms to minimize.
[2024-06-01 19:59:12] [INFO ] Deduced a trap composed of 14 places in 129 ms of which 2 ms to minimize.
[2024-06-01 19:59:12] [INFO ] Deduced a trap composed of 7 places in 126 ms of which 2 ms to minimize.
[2024-06-01 19:59:12] [INFO ] Deduced a trap composed of 14 places in 132 ms of which 2 ms to minimize.
[2024-06-01 19:59:12] [INFO ] Deduced a trap composed of 10 places in 126 ms of which 2 ms to minimize.
[2024-06-01 19:59:12] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 2 ms to minimize.
[2024-06-01 19:59:12] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 1 ms to minimize.
[2024-06-01 19:59:13] [INFO ] Deduced a trap composed of 11 places in 121 ms of which 2 ms to minimize.
[2024-06-01 19:59:13] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 2 ms to minimize.
[2024-06-01 19:59:13] [INFO ] Deduced a trap composed of 7 places in 130 ms of which 2 ms to minimize.
[2024-06-01 19:59:13] [INFO ] Deduced a trap composed of 14 places in 136 ms of which 3 ms to minimize.
[2024-06-01 19:59:13] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 1 ms to minimize.
[2024-06-01 19:59:13] [INFO ] Deduced a trap composed of 19 places in 132 ms of which 2 ms to minimize.
[2024-06-01 19:59:14] [INFO ] Deduced a trap composed of 11 places in 131 ms of which 2 ms to minimize.
[2024-06-01 19:59:14] [INFO ] Deduced a trap composed of 12 places in 132 ms of which 2 ms to minimize.
[2024-06-01 19:59:14] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 1 ms to minimize.
[2024-06-01 19:59:14] [INFO ] Deduced a trap composed of 10 places in 131 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/705 variables, 20/306 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:15] [INFO ] Deduced a trap composed of 18 places in 95 ms of which 1 ms to minimize.
[2024-06-01 19:59:15] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:59:15] [INFO ] Deduced a trap composed of 12 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:59:16] [INFO ] Deduced a trap composed of 12 places in 143 ms of which 2 ms to minimize.
[2024-06-01 19:59:16] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2024-06-01 19:59:16] [INFO ] Deduced a trap composed of 14 places in 152 ms of which 3 ms to minimize.
[2024-06-01 19:59:16] [INFO ] Deduced a trap composed of 13 places in 143 ms of which 2 ms to minimize.
[2024-06-01 19:59:16] [INFO ] Deduced a trap composed of 16 places in 149 ms of which 2 ms to minimize.
[2024-06-01 19:59:16] [INFO ] Deduced a trap composed of 16 places in 143 ms of which 2 ms to minimize.
[2024-06-01 19:59:16] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-06-01 19:59:17] [INFO ] Deduced a trap composed of 13 places in 145 ms of which 2 ms to minimize.
[2024-06-01 19:59:17] [INFO ] Deduced a trap composed of 24 places in 158 ms of which 2 ms to minimize.
[2024-06-01 19:59:17] [INFO ] Deduced a trap composed of 6 places in 156 ms of which 3 ms to minimize.
[2024-06-01 19:59:17] [INFO ] Deduced a trap composed of 6 places in 104 ms of which 2 ms to minimize.
[2024-06-01 19:59:17] [INFO ] Deduced a trap composed of 12 places in 146 ms of which 2 ms to minimize.
[2024-06-01 19:59:18] [INFO ] Deduced a trap composed of 16 places in 156 ms of which 3 ms to minimize.
[2024-06-01 19:59:18] [INFO ] Deduced a trap composed of 10 places in 153 ms of which 3 ms to minimize.
[2024-06-01 19:59:18] [INFO ] Deduced a trap composed of 16 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:59:18] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 2 ms to minimize.
[2024-06-01 19:59:18] [INFO ] Deduced a trap composed of 13 places in 93 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/705 variables, 20/326 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:20] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 2 ms to minimize.
[2024-06-01 19:59:20] [INFO ] Deduced a trap composed of 8 places in 141 ms of which 2 ms to minimize.
[2024-06-01 19:59:20] [INFO ] Deduced a trap composed of 10 places in 164 ms of which 3 ms to minimize.
[2024-06-01 19:59:20] [INFO ] Deduced a trap composed of 10 places in 137 ms of which 2 ms to minimize.
[2024-06-01 19:59:20] [INFO ] Deduced a trap composed of 12 places in 136 ms of which 2 ms to minimize.
[2024-06-01 19:59:21] [INFO ] Deduced a trap composed of 11 places in 138 ms of which 2 ms to minimize.
[2024-06-01 19:59:21] [INFO ] Deduced a trap composed of 16 places in 147 ms of which 2 ms to minimize.
[2024-06-01 19:59:21] [INFO ] Deduced a trap composed of 11 places in 136 ms of which 2 ms to minimize.
[2024-06-01 19:59:21] [INFO ] Deduced a trap composed of 16 places in 146 ms of which 2 ms to minimize.
[2024-06-01 19:59:21] [INFO ] Deduced a trap composed of 8 places in 142 ms of which 2 ms to minimize.
[2024-06-01 19:59:21] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 2 ms to minimize.
[2024-06-01 19:59:22] [INFO ] Deduced a trap composed of 11 places in 158 ms of which 2 ms to minimize.
[2024-06-01 19:59:22] [INFO ] Deduced a trap composed of 12 places in 139 ms of which 3 ms to minimize.
[2024-06-01 19:59:22] [INFO ] Deduced a trap composed of 11 places in 145 ms of which 2 ms to minimize.
[2024-06-01 19:59:22] [INFO ] Deduced a trap composed of 9 places in 139 ms of which 2 ms to minimize.
[2024-06-01 19:59:22] [INFO ] Deduced a trap composed of 12 places in 139 ms of which 2 ms to minimize.
[2024-06-01 19:59:23] [INFO ] Deduced a trap composed of 11 places in 141 ms of which 3 ms to minimize.
[2024-06-01 19:59:23] [INFO ] Deduced a trap composed of 14 places in 140 ms of which 3 ms to minimize.
[2024-06-01 19:59:23] [INFO ] Deduced a trap composed of 10 places in 147 ms of which 2 ms to minimize.
[2024-06-01 19:59:23] [INFO ] Deduced a trap composed of 76 places in 145 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/705 variables, 20/346 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:24] [INFO ] Deduced a trap composed of 7 places in 124 ms of which 3 ms to minimize.
[2024-06-01 19:59:24] [INFO ] Deduced a trap composed of 10 places in 128 ms of which 2 ms to minimize.
[2024-06-01 19:59:24] [INFO ] Deduced a trap composed of 10 places in 121 ms of which 2 ms to minimize.
[2024-06-01 19:59:25] [INFO ] Deduced a trap composed of 13 places in 163 ms of which 2 ms to minimize.
[2024-06-01 19:59:25] [INFO ] Deduced a trap composed of 14 places in 155 ms of which 2 ms to minimize.
[2024-06-01 19:59:25] [INFO ] Deduced a trap composed of 11 places in 160 ms of which 3 ms to minimize.
[2024-06-01 19:59:26] [INFO ] Deduced a trap composed of 82 places in 160 ms of which 3 ms to minimize.
[2024-06-01 19:59:26] [INFO ] Deduced a trap composed of 83 places in 169 ms of which 3 ms to minimize.
[2024-06-01 19:59:26] [INFO ] Deduced a trap composed of 19 places in 154 ms of which 3 ms to minimize.
[2024-06-01 19:59:26] [INFO ] Deduced a trap composed of 12 places in 117 ms of which 1 ms to minimize.
[2024-06-01 19:59:27] [INFO ] Deduced a trap composed of 13 places in 170 ms of which 2 ms to minimize.
[2024-06-01 19:59:27] [INFO ] Deduced a trap composed of 14 places in 184 ms of which 3 ms to minimize.
[2024-06-01 19:59:27] [INFO ] Deduced a trap composed of 13 places in 178 ms of which 3 ms to minimize.
[2024-06-01 19:59:27] [INFO ] Deduced a trap composed of 20 places in 160 ms of which 3 ms to minimize.
[2024-06-01 19:59:27] [INFO ] Deduced a trap composed of 23 places in 184 ms of which 3 ms to minimize.
[2024-06-01 19:59:28] [INFO ] Deduced a trap composed of 11 places in 156 ms of which 3 ms to minimize.
[2024-06-01 19:59:28] [INFO ] Deduced a trap composed of 20 places in 196 ms of which 3 ms to minimize.
[2024-06-01 19:59:28] [INFO ] Deduced a trap composed of 12 places in 158 ms of which 3 ms to minimize.
[2024-06-01 19:59:28] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 19:59:28] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/705 variables, 20/366 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:29] [INFO ] Deduced a trap composed of 12 places in 159 ms of which 2 ms to minimize.
[2024-06-01 19:59:29] [INFO ] Deduced a trap composed of 13 places in 163 ms of which 2 ms to minimize.
[2024-06-01 19:59:30] [INFO ] Deduced a trap composed of 16 places in 122 ms of which 2 ms to minimize.
[2024-06-01 19:59:30] [INFO ] Deduced a trap composed of 76 places in 106 ms of which 2 ms to minimize.
[2024-06-01 19:59:31] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 1 ms to minimize.
[2024-06-01 19:59:31] [INFO ] Deduced a trap composed of 14 places in 114 ms of which 1 ms to minimize.
[2024-06-01 19:59:31] [INFO ] Deduced a trap composed of 15 places in 113 ms of which 2 ms to minimize.
[2024-06-01 19:59:31] [INFO ] Deduced a trap composed of 82 places in 126 ms of which 1 ms to minimize.
[2024-06-01 19:59:31] [INFO ] Deduced a trap composed of 12 places in 119 ms of which 2 ms to minimize.
[2024-06-01 19:59:31] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 2 ms to minimize.
[2024-06-01 19:59:31] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-06-01 19:59:32] [INFO ] Deduced a trap composed of 11 places in 162 ms of which 3 ms to minimize.
[2024-06-01 19:59:32] [INFO ] Deduced a trap composed of 12 places in 170 ms of which 3 ms to minimize.
[2024-06-01 19:59:32] [INFO ] Deduced a trap composed of 10 places in 162 ms of which 2 ms to minimize.
[2024-06-01 19:59:32] [INFO ] Deduced a trap composed of 11 places in 162 ms of which 2 ms to minimize.
[2024-06-01 19:59:32] [INFO ] Deduced a trap composed of 13 places in 161 ms of which 3 ms to minimize.
[2024-06-01 19:59:33] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 2 ms to minimize.
[2024-06-01 19:59:33] [INFO ] Deduced a trap composed of 11 places in 160 ms of which 3 ms to minimize.
[2024-06-01 19:59:33] [INFO ] Deduced a trap composed of 13 places in 159 ms of which 3 ms to minimize.
[2024-06-01 19:59:33] [INFO ] Deduced a trap composed of 15 places in 171 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/705 variables, 20/386 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 19:59:35] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 1 ms to minimize.
[2024-06-01 19:59:35] [INFO ] Deduced a trap composed of 16 places in 93 ms of which 3 ms to minimize.
[2024-06-01 19:59:36] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 1 ms to minimize.
SMT process timed out in 60291ms, After SMT, problems are : Problem set: 0 solved, 953 unsolved
Search for dead transitions found 0 dead transitions in 60303ms
Starting structural reductions in SI_LTL mode, iteration 1 : 705/1674 places, 954/1924 transitions.
Applied a total of 0 rules in 21 ms. Remains 705 /705 variables (removed 0) and now considering 954/954 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61916 ms. Remains : 705/1674 places, 954/1924 transitions.
Stuttering acceptance computed with spot in 77 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-08
Stuttering criterion allowed to conclude after 672 steps with 0 reset in 9 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-08 finished in 62026 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 1673 transition count 1722
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1472 transition count 1722
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 402 place count 1472 transition count 1472
Deduced a syphon composed of 250 places in 2 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 902 place count 1222 transition count 1472
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 922 place count 1202 transition count 1452
Iterating global reduction 2 with 20 rules applied. Total rules applied 942 place count 1202 transition count 1452
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 942 place count 1202 transition count 1445
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 956 place count 1195 transition count 1445
Performed 490 Post agglomeration using F-continuation condition.Transition count delta: 490
Deduced a syphon composed of 490 places in 2 ms
Reduce places removed 490 places and 0 transitions.
Iterating global reduction 2 with 980 rules applied. Total rules applied 1936 place count 705 transition count 955
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1938 place count 703 transition count 953
Applied a total of 1938 rules in 270 ms. Remains 703 /1674 variables (removed 971) and now considering 953/1924 (removed 971) transitions.
// Phase 1: matrix 953 rows 703 cols
[2024-06-01 19:59:36] [INFO ] Computed 201 invariants in 4 ms
[2024-06-01 19:59:36] [INFO ] Implicit Places using invariants in 325 ms returned []
[2024-06-01 19:59:36] [INFO ] Invariant cache hit.
[2024-06-01 19:59:37] [INFO ] Implicit Places using invariants and state equation in 656 ms returned []
Implicit Place search using SMT with State Equation took 996 ms to find 0 implicit places.
[2024-06-01 19:59:37] [INFO ] Redundant transitions in 172 ms returned [952]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 951 sub problems to find dead transitions.
// Phase 1: matrix 952 rows 703 cols
[2024-06-01 19:59:37] [INFO ] Computed 201 invariants in 7 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:59:47] [INFO ] Deduced a trap composed of 7 places in 175 ms of which 3 ms to minimize.
[2024-06-01 19:59:47] [INFO ] Deduced a trap composed of 7 places in 187 ms of which 2 ms to minimize.
[2024-06-01 19:59:48] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 3 ms to minimize.
[2024-06-01 19:59:48] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:59:48] [INFO ] Deduced a trap composed of 13 places in 172 ms of which 2 ms to minimize.
[2024-06-01 19:59:48] [INFO ] Deduced a trap composed of 14 places in 174 ms of which 2 ms to minimize.
[2024-06-01 19:59:48] [INFO ] Deduced a trap composed of 9 places in 174 ms of which 3 ms to minimize.
[2024-06-01 19:59:49] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 2 ms to minimize.
[2024-06-01 19:59:49] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-06-01 19:59:49] [INFO ] Deduced a trap composed of 11 places in 170 ms of which 3 ms to minimize.
[2024-06-01 19:59:49] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 2 ms to minimize.
[2024-06-01 19:59:49] [INFO ] Deduced a trap composed of 10 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:59:49] [INFO ] Deduced a trap composed of 10 places in 165 ms of which 3 ms to minimize.
[2024-06-01 19:59:50] [INFO ] Deduced a trap composed of 12 places in 170 ms of which 2 ms to minimize.
[2024-06-01 19:59:50] [INFO ] Deduced a trap composed of 15 places in 174 ms of which 2 ms to minimize.
[2024-06-01 19:59:50] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 3 ms to minimize.
[2024-06-01 19:59:50] [INFO ] Deduced a trap composed of 112 places in 169 ms of which 3 ms to minimize.
[2024-06-01 19:59:50] [INFO ] Deduced a trap composed of 16 places in 168 ms of which 2 ms to minimize.
[2024-06-01 19:59:50] [INFO ] Deduced a trap composed of 15 places in 168 ms of which 2 ms to minimize.
[2024-06-01 19:59:51] [INFO ] Deduced a trap composed of 19 places in 163 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 20/221 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:59:51] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 3 ms to minimize.
[2024-06-01 19:59:51] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 2 ms to minimize.
[2024-06-01 19:59:52] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 2 ms to minimize.
[2024-06-01 19:59:52] [INFO ] Deduced a trap composed of 14 places in 174 ms of which 3 ms to minimize.
[2024-06-01 19:59:52] [INFO ] Deduced a trap composed of 9 places in 176 ms of which 2 ms to minimize.
[2024-06-01 19:59:52] [INFO ] Deduced a trap composed of 7 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:59:53] [INFO ] Deduced a trap composed of 11 places in 163 ms of which 3 ms to minimize.
[2024-06-01 19:59:53] [INFO ] Deduced a trap composed of 10 places in 176 ms of which 3 ms to minimize.
[2024-06-01 19:59:53] [INFO ] Deduced a trap composed of 11 places in 166 ms of which 3 ms to minimize.
[2024-06-01 19:59:53] [INFO ] Deduced a trap composed of 14 places in 175 ms of which 3 ms to minimize.
[2024-06-01 19:59:53] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-06-01 19:59:53] [INFO ] Deduced a trap composed of 108 places in 167 ms of which 3 ms to minimize.
[2024-06-01 19:59:54] [INFO ] Deduced a trap composed of 17 places in 174 ms of which 3 ms to minimize.
[2024-06-01 19:59:54] [INFO ] Deduced a trap composed of 9 places in 175 ms of which 3 ms to minimize.
[2024-06-01 19:59:54] [INFO ] Deduced a trap composed of 10 places in 172 ms of which 3 ms to minimize.
[2024-06-01 19:59:54] [INFO ] Deduced a trap composed of 96 places in 171 ms of which 3 ms to minimize.
[2024-06-01 19:59:54] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-06-01 19:59:54] [INFO ] Deduced a trap composed of 108 places in 169 ms of which 2 ms to minimize.
[2024-06-01 19:59:55] [INFO ] Deduced a trap composed of 7 places in 150 ms of which 2 ms to minimize.
[2024-06-01 19:59:55] [INFO ] Deduced a trap composed of 20 places in 176 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/241 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 19:59:55] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:59:55] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 19:59:56] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 19:59:56] [INFO ] Deduced a trap composed of 10 places in 178 ms of which 2 ms to minimize.
[2024-06-01 19:59:56] [INFO ] Deduced a trap composed of 26 places in 173 ms of which 2 ms to minimize.
[2024-06-01 19:59:56] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 2 ms to minimize.
[2024-06-01 19:59:56] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 19:59:56] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 1 ms to minimize.
[2024-06-01 19:59:57] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 2 ms to minimize.
[2024-06-01 19:59:57] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 3 ms to minimize.
[2024-06-01 19:59:57] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 2 ms to minimize.
[2024-06-01 19:59:57] [INFO ] Deduced a trap composed of 6 places in 174 ms of which 3 ms to minimize.
[2024-06-01 19:59:58] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 3 ms to minimize.
[2024-06-01 19:59:58] [INFO ] Deduced a trap composed of 94 places in 177 ms of which 3 ms to minimize.
[2024-06-01 19:59:58] [INFO ] Deduced a trap composed of 9 places in 184 ms of which 3 ms to minimize.
[2024-06-01 19:59:58] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 3 ms to minimize.
[2024-06-01 19:59:58] [INFO ] Deduced a trap composed of 10 places in 148 ms of which 3 ms to minimize.
[2024-06-01 19:59:59] [INFO ] Deduced a trap composed of 14 places in 142 ms of which 2 ms to minimize.
[2024-06-01 19:59:59] [INFO ] Deduced a trap composed of 7 places in 146 ms of which 2 ms to minimize.
[2024-06-01 19:59:59] [INFO ] Deduced a trap composed of 14 places in 147 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s501 1.0)
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(s514 0.0)
(s515 1.0)
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(s526 1.0)
(s527 0.0)
(s528 0.0)
(s529 1.0)
(s530 0.0)
(s531 0.0)
(s532 0.0)
(s533 1.0)
(s534 0.0)
(s535 0.0)
(s536 1.0)
(s537 0.0)
(s538 0.0)
(s539 0.0)
(s540 1.0)
(s541 0.0)
(s542 0.0)
(s543 1.0)
(s544 0.0)
(s545 0.0)
(s546 timeout
0.0)
(s547 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1655 variables, and 261 constraints, problems are : Problem set: 0 solved, 951 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 951/951 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 951 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 60/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:09] [INFO ] Deduced a trap composed of 19 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:00:09] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 1 ms to minimize.
[2024-06-01 20:00:09] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:00:09] [INFO ] Deduced a trap composed of 11 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:00:09] [INFO ] Deduced a trap composed of 7 places in 147 ms of which 3 ms to minimize.
[2024-06-01 20:00:10] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:00:10] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:00:10] [INFO ] Deduced a trap composed of 92 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:00:10] [INFO ] Deduced a trap composed of 7 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:00:11] [INFO ] Deduced a trap composed of 11 places in 175 ms of which 2 ms to minimize.
[2024-06-01 20:00:11] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 2 ms to minimize.
[2024-06-01 20:00:11] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 2 ms to minimize.
[2024-06-01 20:00:11] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 1 ms to minimize.
[2024-06-01 20:00:11] [INFO ] Deduced a trap composed of 13 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:00:11] [INFO ] Deduced a trap composed of 12 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:00:12] [INFO ] Deduced a trap composed of 16 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:00:12] [INFO ] Deduced a trap composed of 12 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:00:12] [INFO ] Deduced a trap composed of 10 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:00:12] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:00:12] [INFO ] Deduced a trap composed of 20 places in 176 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/281 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:13] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:00:13] [INFO ] Deduced a trap composed of 11 places in 158 ms of which 3 ms to minimize.
[2024-06-01 20:00:13] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 3 ms to minimize.
[2024-06-01 20:00:14] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 20:00:14] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 1 ms to minimize.
[2024-06-01 20:00:14] [INFO ] Deduced a trap composed of 98 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:00:15] [INFO ] Deduced a trap composed of 9 places in 164 ms of which 3 ms to minimize.
[2024-06-01 20:00:15] [INFO ] Deduced a trap composed of 12 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:00:15] [INFO ] Deduced a trap composed of 11 places in 165 ms of which 2 ms to minimize.
[2024-06-01 20:00:15] [INFO ] Deduced a trap composed of 15 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:00:15] [INFO ] Deduced a trap composed of 8 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:00:15] [INFO ] Deduced a trap composed of 7 places in 134 ms of which 3 ms to minimize.
[2024-06-01 20:00:16] [INFO ] Deduced a trap composed of 16 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:00:16] [INFO ] Deduced a trap composed of 16 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:00:16] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 20:00:16] [INFO ] Deduced a trap composed of 6 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:00:16] [INFO ] Deduced a trap composed of 6 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:00:17] [INFO ] Deduced a trap composed of 12 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:00:17] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:00:17] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/301 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:18] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:00:18] [INFO ] Deduced a trap composed of 15 places in 174 ms of which 2 ms to minimize.
[2024-06-01 20:00:18] [INFO ] Deduced a trap composed of 14 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:00:18] [INFO ] Deduced a trap composed of 18 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:00:19] [INFO ] Deduced a trap composed of 14 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:00:19] [INFO ] Deduced a trap composed of 18 places in 169 ms of which 2 ms to minimize.
[2024-06-01 20:00:19] [INFO ] Deduced a trap composed of 16 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:00:20] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 2 ms to minimize.
[2024-06-01 20:00:20] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:00:20] [INFO ] Deduced a trap composed of 18 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:00:20] [INFO ] Deduced a trap composed of 15 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:00:20] [INFO ] Deduced a trap composed of 18 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:00:20] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:00:21] [INFO ] Deduced a trap composed of 11 places in 122 ms of which 1 ms to minimize.
[2024-06-01 20:00:21] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:00:21] [INFO ] Deduced a trap composed of 13 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:00:21] [INFO ] Deduced a trap composed of 13 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:00:22] [INFO ] Deduced a trap composed of 15 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:00:22] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:00:22] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/321 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:23] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:00:23] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:00:24] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:00:24] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:00:24] [INFO ] Deduced a trap composed of 7 places in 139 ms of which 3 ms to minimize.
[2024-06-01 20:00:24] [INFO ] Deduced a trap composed of 10 places in 134 ms of which 2 ms to minimize.
[2024-06-01 20:00:24] [INFO ] Deduced a trap composed of 14 places in 181 ms of which 2 ms to minimize.
[2024-06-01 20:00:25] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 1 ms to minimize.
[2024-06-01 20:00:25] [INFO ] Deduced a trap composed of 15 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:00:25] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 2 ms to minimize.
[2024-06-01 20:00:25] [INFO ] Deduced a trap composed of 15 places in 103 ms of which 2 ms to minimize.
[2024-06-01 20:00:25] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:00:25] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 2 ms to minimize.
[2024-06-01 20:00:26] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:00:26] [INFO ] Deduced a trap composed of 10 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:00:26] [INFO ] Deduced a trap composed of 15 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:00:26] [INFO ] Deduced a trap composed of 16 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:00:26] [INFO ] Deduced a trap composed of 12 places in 103 ms of which 2 ms to minimize.
[2024-06-01 20:00:26] [INFO ] Deduced a trap composed of 13 places in 103 ms of which 1 ms to minimize.
[2024-06-01 20:00:26] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/341 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:28] [INFO ] Deduced a trap composed of 16 places in 200 ms of which 3 ms to minimize.
[2024-06-01 20:00:28] [INFO ] Deduced a trap composed of 7 places in 131 ms of which 2 ms to minimize.
[2024-06-01 20:00:28] [INFO ] Deduced a trap composed of 6 places in 101 ms of which 2 ms to minimize.
[2024-06-01 20:00:28] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 2 ms to minimize.
[2024-06-01 20:00:28] [INFO ] Deduced a trap composed of 11 places in 60 ms of which 1 ms to minimize.
[2024-06-01 20:00:29] [INFO ] Deduced a trap composed of 9 places in 192 ms of which 2 ms to minimize.
[2024-06-01 20:00:29] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 1 ms to minimize.
[2024-06-01 20:00:29] [INFO ] Deduced a trap composed of 13 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:00:29] [INFO ] Deduced a trap composed of 16 places in 176 ms of which 2 ms to minimize.
[2024-06-01 20:00:29] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:00:30] [INFO ] Deduced a trap composed of 12 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:00:30] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:00:30] [INFO ] Deduced a trap composed of 13 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:00:30] [INFO ] Deduced a trap composed of 20 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:00:30] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 2 ms to minimize.
[2024-06-01 20:00:31] [INFO ] Deduced a trap composed of 6 places in 101 ms of which 2 ms to minimize.
[2024-06-01 20:00:31] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-06-01 20:00:31] [INFO ] Deduced a trap composed of 21 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:00:31] [INFO ] Deduced a trap composed of 20 places in 191 ms of which 3 ms to minimize.
[2024-06-01 20:00:31] [INFO ] Deduced a trap composed of 17 places in 111 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:33] [INFO ] Deduced a trap composed of 11 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:00:33] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:00:33] [INFO ] Deduced a trap composed of 8 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:00:33] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 2 ms to minimize.
[2024-06-01 20:00:34] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 3 ms to minimize.
[2024-06-01 20:00:34] [INFO ] Deduced a trap composed of 86 places in 184 ms of which 2 ms to minimize.
[2024-06-01 20:00:34] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 2 ms to minimize.
[2024-06-01 20:00:34] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:00:34] [INFO ] Deduced a trap composed of 16 places in 195 ms of which 2 ms to minimize.
[2024-06-01 20:00:35] [INFO ] Deduced a trap composed of 17 places in 116 ms of which 2 ms to minimize.
[2024-06-01 20:00:35] [INFO ] Deduced a trap composed of 18 places in 213 ms of which 3 ms to minimize.
[2024-06-01 20:00:35] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:00:35] [INFO ] Deduced a trap composed of 80 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:00:35] [INFO ] Deduced a trap composed of 85 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:00:36] [INFO ] Deduced a trap composed of 16 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:00:36] [INFO ] Deduced a trap composed of 13 places in 116 ms of which 2 ms to minimize.
[2024-06-01 20:00:36] [INFO ] Deduced a trap composed of 6 places in 116 ms of which 2 ms to minimize.
[2024-06-01 20:00:36] [INFO ] Deduced a trap composed of 23 places in 202 ms of which 3 ms to minimize.
[2024-06-01 20:00:37] [INFO ] Deduced a trap composed of 24 places in 190 ms of which 3 ms to minimize.
[2024-06-01 20:00:37] [INFO ] Deduced a trap composed of 19 places in 181 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 20/381 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 703/1655 variables, and 381 constraints, problems are : Problem set: 0 solved, 951 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 0/951 constraints, Known Traps: 180/180 constraints]
After SMT, in 60321ms problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 60330ms
Starting structural reductions in SI_LTL mode, iteration 1 : 703/1674 places, 952/1924 transitions.
Applied a total of 0 rules in 19 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61796 ms. Remains : 703/1674 places, 952/1924 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-09
Product exploration explored 100000 steps with 150 reset in 486 ms.
Product exploration explored 100000 steps with 149 reset in 616 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 92 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
RANDOM walk for 21164 steps (29 resets) in 146 ms. (143 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Support contains 2 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 952/952 transitions.
Applied a total of 0 rules in 23 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
[2024-06-01 20:00:39] [INFO ] Invariant cache hit.
[2024-06-01 20:00:39] [INFO ] Implicit Places using invariants in 294 ms returned []
[2024-06-01 20:00:39] [INFO ] Invariant cache hit.
[2024-06-01 20:00:40] [INFO ] Implicit Places using invariants and state equation in 620 ms returned []
Implicit Place search using SMT with State Equation took 954 ms to find 0 implicit places.
[2024-06-01 20:00:40] [INFO ] Redundant transitions in 144 ms returned []
Running 951 sub problems to find dead transitions.
[2024-06-01 20:00:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:50] [INFO ] Deduced a trap composed of 7 places in 209 ms of which 3 ms to minimize.
[2024-06-01 20:00:51] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 2 ms to minimize.
[2024-06-01 20:00:51] [INFO ] Deduced a trap composed of 10 places in 154 ms of which 2 ms to minimize.
[2024-06-01 20:00:51] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:00:51] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:00:51] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 3 ms to minimize.
[2024-06-01 20:00:52] [INFO ] Deduced a trap composed of 9 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:00:52] [INFO ] Deduced a trap composed of 7 places in 152 ms of which 2 ms to minimize.
[2024-06-01 20:00:52] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 0 ms to minimize.
[2024-06-01 20:00:52] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 4 ms to minimize.
[2024-06-01 20:00:52] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 2 ms to minimize.
[2024-06-01 20:00:52] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:00:52] [INFO ] Deduced a trap composed of 10 places in 150 ms of which 3 ms to minimize.
[2024-06-01 20:00:53] [INFO ] Deduced a trap composed of 12 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:00:53] [INFO ] Deduced a trap composed of 15 places in 160 ms of which 3 ms to minimize.
[2024-06-01 20:00:53] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:00:53] [INFO ] Deduced a trap composed of 112 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:00:53] [INFO ] Deduced a trap composed of 16 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:00:54] [INFO ] Deduced a trap composed of 15 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:00:54] [INFO ] Deduced a trap composed of 19 places in 170 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 20/221 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:54] [INFO ] Deduced a trap composed of 7 places in 147 ms of which 2 ms to minimize.
[2024-06-01 20:00:54] [INFO ] Deduced a trap composed of 13 places in 164 ms of which 3 ms to minimize.
[2024-06-01 20:00:55] [INFO ] Deduced a trap composed of 12 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:00:55] [INFO ] Deduced a trap composed of 14 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:00:55] [INFO ] Deduced a trap composed of 9 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:00:55] [INFO ] Deduced a trap composed of 7 places in 153 ms of which 3 ms to minimize.
[2024-06-01 20:00:56] [INFO ] Deduced a trap composed of 11 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:00:56] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:00:56] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:00:56] [INFO ] Deduced a trap composed of 14 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:00:56] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 1 ms to minimize.
[2024-06-01 20:00:57] [INFO ] Deduced a trap composed of 108 places in 156 ms of which 3 ms to minimize.
[2024-06-01 20:00:57] [INFO ] Deduced a trap composed of 17 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:00:57] [INFO ] Deduced a trap composed of 9 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:00:57] [INFO ] Deduced a trap composed of 10 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:00:57] [INFO ] Deduced a trap composed of 96 places in 185 ms of which 2 ms to minimize.
[2024-06-01 20:00:57] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-06-01 20:00:58] [INFO ] Deduced a trap composed of 108 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:00:58] [INFO ] Deduced a trap composed of 7 places in 150 ms of which 3 ms to minimize.
[2024-06-01 20:00:58] [INFO ] Deduced a trap composed of 20 places in 181 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/241 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:00:59] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:00:59] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 0 ms to minimize.
[2024-06-01 20:00:59] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:00:59] [INFO ] Deduced a trap composed of 10 places in 177 ms of which 2 ms to minimize.
[2024-06-01 20:00:59] [INFO ] Deduced a trap composed of 26 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:00:59] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 2 ms to minimize.
[2024-06-01 20:00:59] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:01:00] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:01:00] [INFO ] Deduced a trap composed of 7 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:01:00] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:01:00] [INFO ] Deduced a trap composed of 10 places in 194 ms of which 2 ms to minimize.
[2024-06-01 20:01:01] [INFO ] Deduced a trap composed of 6 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:01:01] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:01:01] [INFO ] Deduced a trap composed of 94 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:01:01] [INFO ] Deduced a trap composed of 9 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:01:01] [INFO ] Deduced a trap composed of 11 places in 184 ms of which 2 ms to minimize.
[2024-06-01 20:01:02] [INFO ] Deduced a trap composed of 10 places in 146 ms of which 3 ms to minimize.
[2024-06-01 20:01:02] [INFO ] Deduced a trap composed of 14 places in 146 ms of which 2 ms to minimize.
[2024-06-01 20:01:02] [INFO ] Deduced a trap composed of 7 places in 147 ms of which 2 ms to minimize.
[2024-06-01 20:01:02] [INFO ] Deduced a trap composed of 14 places in 132 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1655 variables, and 261 constraints, problems are : Problem set: 0 solved, 951 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 951/951 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 951 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 60/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:12] [INFO ] Deduced a trap composed of 19 places in 192 ms of which 3 ms to minimize.
[2024-06-01 20:01:12] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:01:12] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:01:12] [INFO ] Deduced a trap composed of 11 places in 167 ms of which 2 ms to minimize.
[2024-06-01 20:01:13] [INFO ] Deduced a trap composed of 7 places in 146 ms of which 2 ms to minimize.
[2024-06-01 20:01:13] [INFO ] Deduced a trap composed of 10 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:13] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:13] [INFO ] Deduced a trap composed of 92 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:01:13] [INFO ] Deduced a trap composed of 7 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:01:14] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:01:14] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 3 ms to minimize.
[2024-06-01 20:01:14] [INFO ] Deduced a trap composed of 15 places in 132 ms of which 2 ms to minimize.
[2024-06-01 20:01:14] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2024-06-01 20:01:14] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:01:15] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:01:15] [INFO ] Deduced a trap composed of 16 places in 213 ms of which 4 ms to minimize.
[2024-06-01 20:01:15] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 2 ms to minimize.
[2024-06-01 20:01:15] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:01:15] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:01:16] [INFO ] Deduced a trap composed of 20 places in 169 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/281 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:16] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:16] [INFO ] Deduced a trap composed of 11 places in 161 ms of which 2 ms to minimize.
[2024-06-01 20:01:16] [INFO ] Deduced a trap composed of 12 places in 160 ms of which 2 ms to minimize.
[2024-06-01 20:01:17] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:01:17] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:01:18] [INFO ] Deduced a trap composed of 98 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:01:18] [INFO ] Deduced a trap composed of 9 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:01:18] [INFO ] Deduced a trap composed of 12 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:01:18] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 2 ms to minimize.
[2024-06-01 20:01:18] [INFO ] Deduced a trap composed of 15 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:01:19] [INFO ] Deduced a trap composed of 8 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:01:19] [INFO ] Deduced a trap composed of 7 places in 145 ms of which 3 ms to minimize.
[2024-06-01 20:01:19] [INFO ] Deduced a trap composed of 16 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:01:19] [INFO ] Deduced a trap composed of 16 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:01:19] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:01:20] [INFO ] Deduced a trap composed of 6 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:01:20] [INFO ] Deduced a trap composed of 6 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:01:20] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:01:20] [INFO ] Deduced a trap composed of 10 places in 180 ms of which 2 ms to minimize.
[2024-06-01 20:01:20] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/301 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:22] [INFO ] Deduced a trap composed of 16 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:01:22] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 2 ms to minimize.
[2024-06-01 20:01:22] [INFO ] Deduced a trap composed of 12 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:22] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:01:22] [INFO ] Deduced a trap composed of 16 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:01:22] [INFO ] Deduced a trap composed of 14 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:23] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:01:23] [INFO ] Deduced a trap composed of 95 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:01:23] [INFO ] Deduced a trap composed of 11 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:01:23] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:01:23] [INFO ] Deduced a trap composed of 10 places in 181 ms of which 2 ms to minimize.
[2024-06-01 20:01:24] [INFO ] Deduced a trap composed of 15 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:01:24] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:24] [INFO ] Deduced a trap composed of 8 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:01:24] [INFO ] Deduced a trap composed of 7 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:01:25] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:01:25] [INFO ] Deduced a trap composed of 18 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:01:25] [INFO ] Deduced a trap composed of 12 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:25] [INFO ] Deduced a trap composed of 15 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:01:25] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/321 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:27] [INFO ] Deduced a trap composed of 15 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:01:27] [INFO ] Deduced a trap composed of 6 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:01:27] [INFO ] Deduced a trap composed of 12 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:01:28] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:01:28] [INFO ] Deduced a trap composed of 6 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:01:28] [INFO ] Deduced a trap composed of 7 places in 132 ms of which 2 ms to minimize.
[2024-06-01 20:01:28] [INFO ] Deduced a trap composed of 87 places in 183 ms of which 2 ms to minimize.
[2024-06-01 20:01:28] [INFO ] Deduced a trap composed of 81 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:01:29] [INFO ] Deduced a trap composed of 15 places in 192 ms of which 2 ms to minimize.
[2024-06-01 20:01:29] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:01:29] [INFO ] Deduced a trap composed of 15 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:01:29] [INFO ] Deduced a trap composed of 12 places in 115 ms of which 2 ms to minimize.
[2024-06-01 20:01:29] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-06-01 20:01:29] [INFO ] Deduced a trap composed of 16 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:01:30] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 2 ms to minimize.
[2024-06-01 20:01:30] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:01:30] [INFO ] Deduced a trap composed of 79 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:01:30] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 2 ms to minimize.
[2024-06-01 20:01:30] [INFO ] Deduced a trap composed of 6 places in 51 ms of which 0 ms to minimize.
[2024-06-01 20:01:30] [INFO ] Deduced a trap composed of 7 places in 180 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/341 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:31] [INFO ] Deduced a trap composed of 10 places in 163 ms of which 2 ms to minimize.
[2024-06-01 20:01:32] [INFO ] Deduced a trap composed of 15 places in 162 ms of which 3 ms to minimize.
[2024-06-01 20:01:32] [INFO ] Deduced a trap composed of 14 places in 162 ms of which 3 ms to minimize.
[2024-06-01 20:01:32] [INFO ] Deduced a trap composed of 18 places in 174 ms of which 2 ms to minimize.
[2024-06-01 20:01:32] [INFO ] Deduced a trap composed of 14 places in 163 ms of which 3 ms to minimize.
[2024-06-01 20:01:32] [INFO ] Deduced a trap composed of 18 places in 158 ms of which 2 ms to minimize.
[2024-06-01 20:01:33] [INFO ] Deduced a trap composed of 90 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:01:33] [INFO ] Deduced a trap composed of 6 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:01:33] [INFO ] Deduced a trap composed of 19 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:01:34] [INFO ] Deduced a trap composed of 19 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:01:34] [INFO ] Deduced a trap composed of 11 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:01:34] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:01:34] [INFO ] Deduced a trap composed of 15 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:01:35] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:01:35] [INFO ] Deduced a trap composed of 8 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:01:35] [INFO ] Deduced a trap composed of 10 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:01:35] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 2 ms to minimize.
[2024-06-01 20:01:36] [INFO ] Deduced a trap composed of 83 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:01:36] [INFO ] Deduced a trap composed of 8 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:01:36] [INFO ] Deduced a trap composed of 15 places in 184 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:37] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:01:38] [INFO ] Deduced a trap composed of 85 places in 197 ms of which 2 ms to minimize.
[2024-06-01 20:01:38] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 2 ms to minimize.
[2024-06-01 20:01:38] [INFO ] Deduced a trap composed of 84 places in 185 ms of which 2 ms to minimize.
[2024-06-01 20:01:39] [INFO ] Deduced a trap composed of 83 places in 185 ms of which 2 ms to minimize.
[2024-06-01 20:01:39] [INFO ] Deduced a trap composed of 15 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:01:39] [INFO ] Deduced a trap composed of 16 places in 188 ms of which 2 ms to minimize.
[2024-06-01 20:01:39] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 2 ms to minimize.
[2024-06-01 20:01:39] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:01:39] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-06-01 20:01:40] [INFO ] Deduced a trap composed of 16 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:01:40] [INFO ] Deduced a trap composed of 12 places in 115 ms of which 1 ms to minimize.
[2024-06-01 20:01:40] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:01:40] [INFO ] Deduced a trap composed of 9 places in 187 ms of which 2 ms to minimize.
[2024-06-01 20:01:41] [INFO ] Deduced a trap composed of 15 places in 188 ms of which 2 ms to minimize.
SMT process timed out in 60340ms, After SMT, problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 60347ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61506 ms. Remains : 703/703 places, 952/952 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
RANDOM walk for 24021 steps (34 resets) in 169 ms. (141 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 150 reset in 483 ms.
Product exploration explored 100000 steps with 149 reset in 597 ms.
Support contains 2 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 952/952 transitions.
Applied a total of 0 rules in 19 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
[2024-06-01 20:01:42] [INFO ] Invariant cache hit.
[2024-06-01 20:01:42] [INFO ] Implicit Places using invariants in 272 ms returned []
[2024-06-01 20:01:42] [INFO ] Invariant cache hit.
[2024-06-01 20:01:43] [INFO ] Implicit Places using invariants and state equation in 680 ms returned []
Implicit Place search using SMT with State Equation took 954 ms to find 0 implicit places.
[2024-06-01 20:01:43] [INFO ] Redundant transitions in 167 ms returned []
Running 951 sub problems to find dead transitions.
[2024-06-01 20:01:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:53] [INFO ] Deduced a trap composed of 7 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:01:53] [INFO ] Deduced a trap composed of 7 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:01:53] [INFO ] Deduced a trap composed of 10 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:01:53] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 1 ms to minimize.
[2024-06-01 20:01:54] [INFO ] Deduced a trap composed of 13 places in 175 ms of which 2 ms to minimize.
[2024-06-01 20:01:54] [INFO ] Deduced a trap composed of 14 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:01:54] [INFO ] Deduced a trap composed of 9 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:01:54] [INFO ] Deduced a trap composed of 7 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:01:54] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-06-01 20:01:54] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:01:55] [INFO ] Deduced a trap composed of 7 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:01:55] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:01:55] [INFO ] Deduced a trap composed of 10 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:01:55] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:01:55] [INFO ] Deduced a trap composed of 15 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:01:56] [INFO ] Deduced a trap composed of 12 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:01:56] [INFO ] Deduced a trap composed of 112 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:01:56] [INFO ] Deduced a trap composed of 16 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:01:56] [INFO ] Deduced a trap composed of 15 places in 169 ms of which 2 ms to minimize.
[2024-06-01 20:01:56] [INFO ] Deduced a trap composed of 19 places in 178 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 20/221 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:01:57] [INFO ] Deduced a trap composed of 7 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:01:57] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:01:57] [INFO ] Deduced a trap composed of 12 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:01:58] [INFO ] Deduced a trap composed of 14 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:01:58] [INFO ] Deduced a trap composed of 9 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:01:58] [INFO ] Deduced a trap composed of 7 places in 163 ms of which 2 ms to minimize.
[2024-06-01 20:01:58] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 2 ms to minimize.
[2024-06-01 20:01:59] [INFO ] Deduced a trap composed of 10 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:01:59] [INFO ] Deduced a trap composed of 11 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:01:59] [INFO ] Deduced a trap composed of 14 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:01:59] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 1 ms to minimize.
[2024-06-01 20:01:59] [INFO ] Deduced a trap composed of 108 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:01:59] [INFO ] Deduced a trap composed of 17 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:02:00] [INFO ] Deduced a trap composed of 9 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:00] [INFO ] Deduced a trap composed of 10 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:02:00] [INFO ] Deduced a trap composed of 96 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:02:00] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-06-01 20:02:00] [INFO ] Deduced a trap composed of 108 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:02:01] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 2 ms to minimize.
[2024-06-01 20:02:01] [INFO ] Deduced a trap composed of 20 places in 182 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/241 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:02:01] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 2 ms to minimize.
[2024-06-01 20:02:01] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-06-01 20:02:01] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:02:02] [INFO ] Deduced a trap composed of 10 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:02:02] [INFO ] Deduced a trap composed of 26 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:02:02] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:02:02] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:02:02] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 20:02:02] [INFO ] Deduced a trap composed of 7 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:02:03] [INFO ] Deduced a trap composed of 12 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:02:03] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:02:03] [INFO ] Deduced a trap composed of 6 places in 174 ms of which 2 ms to minimize.
[2024-06-01 20:02:03] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:02:04] [INFO ] Deduced a trap composed of 94 places in 181 ms of which 2 ms to minimize.
[2024-06-01 20:02:04] [INFO ] Deduced a trap composed of 9 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:02:04] [INFO ] Deduced a trap composed of 11 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:02:04] [INFO ] Deduced a trap composed of 10 places in 149 ms of which 2 ms to minimize.
[2024-06-01 20:02:04] [INFO ] Deduced a trap composed of 14 places in 143 ms of which 2 ms to minimize.
[2024-06-01 20:02:05] [INFO ] Deduced a trap composed of 7 places in 144 ms of which 3 ms to minimize.
[2024-06-01 20:02:05] [INFO ] Deduced a trap composed of 14 places in 148 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1655 variables, and 261 constraints, problems are : Problem set: 0 solved, 951 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 951/951 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 951 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 60/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:02:15] [INFO ] Deduced a trap composed of 19 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:02:15] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:02:15] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:02:15] [INFO ] Deduced a trap composed of 11 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:02:15] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 2 ms to minimize.
[2024-06-01 20:02:16] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:02:16] [INFO ] Deduced a trap composed of 11 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:02:16] [INFO ] Deduced a trap composed of 92 places in 180 ms of which 2 ms to minimize.
[2024-06-01 20:02:16] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:02:17] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:02:17] [INFO ] Deduced a trap composed of 12 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:02:17] [INFO ] Deduced a trap composed of 15 places in 143 ms of which 2 ms to minimize.
[2024-06-01 20:02:17] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 1 ms to minimize.
[2024-06-01 20:02:17] [INFO ] Deduced a trap composed of 13 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:02:17] [INFO ] Deduced a trap composed of 12 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:02:18] [INFO ] Deduced a trap composed of 16 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:02:18] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:02:18] [INFO ] Deduced a trap composed of 10 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:18] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:02:18] [INFO ] Deduced a trap composed of 20 places in 182 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/281 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:02:19] [INFO ] Deduced a trap composed of 11 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:02:19] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:02:19] [INFO ] Deduced a trap composed of 12 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:02:20] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:02:20] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:02:20] [INFO ] Deduced a trap composed of 98 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:02:21] [INFO ] Deduced a trap composed of 9 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:02:21] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:02:21] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:02:21] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:21] [INFO ] Deduced a trap composed of 8 places in 187 ms of which 2 ms to minimize.
[2024-06-01 20:02:22] [INFO ] Deduced a trap composed of 7 places in 151 ms of which 2 ms to minimize.
[2024-06-01 20:02:22] [INFO ] Deduced a trap composed of 16 places in 202 ms of which 3 ms to minimize.
[2024-06-01 20:02:22] [INFO ] Deduced a trap composed of 16 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:02:22] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:02:22] [INFO ] Deduced a trap composed of 6 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:02:23] [INFO ] Deduced a trap composed of 6 places in 164 ms of which 3 ms to minimize.
[2024-06-01 20:02:23] [INFO ] Deduced a trap composed of 12 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:02:23] [INFO ] Deduced a trap composed of 10 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:02:23] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/301 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:02:24] [INFO ] Deduced a trap composed of 16 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:02:24] [INFO ] Deduced a trap composed of 13 places in 174 ms of which 5 ms to minimize.
[2024-06-01 20:02:25] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:02:25] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 2 ms to minimize.
[2024-06-01 20:02:25] [INFO ] Deduced a trap composed of 16 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:02:25] [INFO ] Deduced a trap composed of 14 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:02:25] [INFO ] Deduced a trap composed of 11 places in 164 ms of which 2 ms to minimize.
[2024-06-01 20:02:26] [INFO ] Deduced a trap composed of 95 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:02:26] [INFO ] Deduced a trap composed of 11 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:02:26] [INFO ] Deduced a trap composed of 13 places in 170 ms of which 2 ms to minimize.
[2024-06-01 20:02:26] [INFO ] Deduced a trap composed of 10 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:02:26] [INFO ] Deduced a trap composed of 15 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:02:27] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:02:27] [INFO ] Deduced a trap composed of 8 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:02:27] [INFO ] Deduced a trap composed of 7 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:02:27] [INFO ] Deduced a trap composed of 10 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:27] [INFO ] Deduced a trap composed of 18 places in 189 ms of which 2 ms to minimize.
[2024-06-01 20:02:28] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:02:28] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:28] [INFO ] Deduced a trap composed of 11 places in 174 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/321 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:02:30] [INFO ] Deduced a trap composed of 15 places in 164 ms of which 2 ms to minimize.
[2024-06-01 20:02:30] [INFO ] Deduced a trap composed of 6 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:02:30] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:02:30] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 4 ms to minimize.
[2024-06-01 20:02:30] [INFO ] Deduced a trap composed of 6 places in 135 ms of which 2 ms to minimize.
[2024-06-01 20:02:31] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 2 ms to minimize.
[2024-06-01 20:02:31] [INFO ] Deduced a trap composed of 87 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:02:31] [INFO ] Deduced a trap composed of 81 places in 192 ms of which 3 ms to minimize.
[2024-06-01 20:02:31] [INFO ] Deduced a trap composed of 15 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:02:31] [INFO ] Deduced a trap composed of 7 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:02:32] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:32] [INFO ] Deduced a trap composed of 12 places in 106 ms of which 1 ms to minimize.
[2024-06-01 20:02:32] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2024-06-01 20:02:32] [INFO ] Deduced a trap composed of 16 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:02:32] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 2 ms to minimize.
[2024-06-01 20:02:32] [INFO ] Deduced a trap composed of 13 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:02:33] [INFO ] Deduced a trap composed of 79 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:02:33] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 3 ms to minimize.
[2024-06-01 20:02:33] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 0 ms to minimize.
[2024-06-01 20:02:33] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/341 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:02:34] [INFO ] Deduced a trap composed of 10 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:02:34] [INFO ] Deduced a trap composed of 15 places in 185 ms of which 2 ms to minimize.
[2024-06-01 20:02:34] [INFO ] Deduced a trap composed of 14 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:02:35] [INFO ] Deduced a trap composed of 18 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:02:35] [INFO ] Deduced a trap composed of 14 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:02:35] [INFO ] Deduced a trap composed of 18 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:02:36] [INFO ] Deduced a trap composed of 90 places in 184 ms of which 2 ms to minimize.
[2024-06-01 20:02:36] [INFO ] Deduced a trap composed of 6 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:36] [INFO ] Deduced a trap composed of 19 places in 185 ms of which 3 ms to minimize.
[2024-06-01 20:02:36] [INFO ] Deduced a trap composed of 19 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:02:37] [INFO ] Deduced a trap composed of 11 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:02:37] [INFO ] Deduced a trap composed of 11 places in 189 ms of which 3 ms to minimize.
[2024-06-01 20:02:37] [INFO ] Deduced a trap composed of 15 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:02:37] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 2 ms to minimize.
[2024-06-01 20:02:38] [INFO ] Deduced a trap composed of 8 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:02:38] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:02:38] [INFO ] Deduced a trap composed of 7 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:02:38] [INFO ] Deduced a trap composed of 83 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:02:38] [INFO ] Deduced a trap composed of 8 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:02:39] [INFO ] Deduced a trap composed of 15 places in 171 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:02:40] [INFO ] Deduced a trap composed of 11 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:02:41] [INFO ] Deduced a trap composed of 85 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:02:41] [INFO ] Deduced a trap composed of 13 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:02:41] [INFO ] Deduced a trap composed of 84 places in 169 ms of which 3 ms to minimize.
[2024-06-01 20:02:41] [INFO ] Deduced a trap composed of 83 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:02:41] [INFO ] Deduced a trap composed of 15 places in 170 ms of which 2 ms to minimize.
[2024-06-01 20:02:42] [INFO ] Deduced a trap composed of 16 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:02:42] [INFO ] Deduced a trap composed of 7 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:02:42] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 3 ms to minimize.
[2024-06-01 20:02:42] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
[2024-06-01 20:02:42] [INFO ] Deduced a trap composed of 16 places in 184 ms of which 3 ms to minimize.
[2024-06-01 20:02:42] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 1 ms to minimize.
[2024-06-01 20:02:43] [INFO ] Deduced a trap composed of 13 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:02:43] [INFO ] Deduced a trap composed of 9 places in 233 ms of which 3 ms to minimize.
[2024-06-01 20:02:43] [INFO ] Deduced a trap composed of 15 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:02:43] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 2 ms to minimize.
[2024-06-01 20:02:44] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 2 ms to minimize.
SMT process timed out in 60369ms, After SMT, problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 60379ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61528 ms. Remains : 703/703 places, 952/952 transitions.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-09 finished in 187908 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G(F(p1)))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1652 transition count 1902
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1652 transition count 1902
Applied a total of 44 rules in 98 ms. Remains 1652 /1674 variables (removed 22) and now considering 1902/1924 (removed 22) transitions.
// Phase 1: matrix 1902 rows 1652 cols
[2024-06-01 20:02:44] [INFO ] Computed 201 invariants in 10 ms
[2024-06-01 20:02:44] [INFO ] Implicit Places using invariants in 448 ms returned []
[2024-06-01 20:02:44] [INFO ] Invariant cache hit.
[2024-06-01 20:02:46] [INFO ] Implicit Places using invariants and state equation in 1603 ms returned []
Implicit Place search using SMT with State Equation took 2051 ms to find 0 implicit places.
Running 1901 sub problems to find dead transitions.
[2024-06-01 20:02:46] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1651/3554 variables, and 0 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1652 constraints, PredecessorRefiner: 1901/1901 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1901 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1651/3554 variables, and 0 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1652 constraints, PredecessorRefiner: 0/1901 constraints, Known Traps: 0/0 constraints]
After SMT, in 60586ms problems are : Problem set: 0 solved, 1901 unsolved
Search for dead transitions found 0 dead transitions in 60604ms
Starting structural reductions in LTL mode, iteration 1 : 1652/1674 places, 1902/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62759 ms. Remains : 1652/1674 places, 1902/1924 transitions.
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-10
Product exploration explored 100000 steps with 165 reset in 411 ms.
Product exploration explored 100000 steps with 167 reset in 448 ms.
Computed a total of 399 stabilizing places and 399 stable transitions
Computed a total of 399 stabilizing places and 399 stable transitions
Detected a total of 399/1652 stabilizing places and 399/1902 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 128 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
RANDOM walk for 2335 steps (0 resets) in 18 ms. (122 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 6 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
[2024-06-01 20:03:48] [INFO ] Invariant cache hit.
[2024-06-01 20:03:49] [INFO ] [Real]Absence check using 201 positive place invariants in 187 ms returned sat
[2024-06-01 20:03:55] [INFO ] [Real]Absence check using state equation in 5720 ms returned sat
[2024-06-01 20:03:55] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 20:03:56] [INFO ] [Nat]Absence check using 201 positive place invariants in 201 ms returned sat
[2024-06-01 20:04:02] [INFO ] [Nat]Absence check using state equation in 6417 ms returned sat
[2024-06-01 20:04:02] [INFO ] Computed and/alt/rep : 1901/6034/1901 causal constraints (skipped 0 transitions) in 119 ms.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1137)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:587)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:619)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:581)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:252)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:958)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-06-01 20:04:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p1)
Could not prove EG (NOT p1)
Support contains 2 out of 1652 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1652/1652 places, 1902/1902 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 1651 transition count 1701
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 1451 transition count 1701
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 400 place count 1451 transition count 1450
Deduced a syphon composed of 251 places in 2 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 902 place count 1200 transition count 1450
Performed 492 Post agglomeration using F-continuation condition.Transition count delta: 492
Deduced a syphon composed of 492 places in 1 ms
Reduce places removed 492 places and 0 transitions.
Iterating global reduction 2 with 984 rules applied. Total rules applied 1886 place count 708 transition count 958
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1888 place count 706 transition count 956
Applied a total of 1888 rules in 196 ms. Remains 706 /1652 variables (removed 946) and now considering 956/1902 (removed 946) transitions.
// Phase 1: matrix 956 rows 706 cols
[2024-06-01 20:04:10] [INFO ] Computed 201 invariants in 3 ms
[2024-06-01 20:04:10] [INFO ] Implicit Places using invariants in 304 ms returned []
[2024-06-01 20:04:10] [INFO ] Invariant cache hit.
[2024-06-01 20:04:11] [INFO ] Implicit Places using invariants and state equation in 629 ms returned []
Implicit Place search using SMT with State Equation took 956 ms to find 0 implicit places.
[2024-06-01 20:04:11] [INFO ] Redundant transitions in 145 ms returned [955]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 952 sub problems to find dead transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-06-01 20:04:11] [INFO ] Computed 201 invariants in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:04:21] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 2 ms to minimize.
[2024-06-01 20:04:21] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:04:21] [INFO ] Deduced a trap composed of 8 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 6 places in 102 ms of which 1 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 11 places in 102 ms of which 2 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 1 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 13 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 0 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 20:04:22] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 0 ms to minimize.
[2024-06-01 20:04:23] [INFO ] Deduced a trap composed of 12 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:04:23] [INFO ] Deduced a trap composed of 14 places in 101 ms of which 1 ms to minimize.
[2024-06-01 20:04:23] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:04:23] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:04:23] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:04:23] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:04:23] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/214 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:04:24] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:04:24] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:04:24] [INFO ] Deduced a trap composed of 19 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:04:24] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:04:24] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 1 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 11 places in 102 ms of which 1 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 2 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:04:25] [INFO ] Deduced a trap composed of 11 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:04:26] [INFO ] Deduced a trap composed of 13 places in 102 ms of which 2 ms to minimize.
[2024-06-01 20:04:26] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:04:26] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:04:26] [INFO ] Deduced a trap composed of 17 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:04:26] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:04:26] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/234 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 0 ms to minimize.
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 13 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:04:27] [INFO ] Deduced a trap composed of 11 places in 109 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 11 places in 105 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 19 places in 98 ms of which 2 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 0 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 1 ms to minimize.
[2024-06-01 20:04:28] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:04:29] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:04:29] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/254 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:04:38] [INFO ] Deduced a trap composed of 10 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:04:38] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:04:38] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 2 ms to minimize.
[2024-06-01 20:04:38] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
[2024-06-01 20:04:38] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 0 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 12 places in 107 ms of which 1 ms to minimize.
[2024-06-01 20:04:39] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 1 ms to minimize.
[2024-06-01 20:04:40] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 1 ms to minimize.
[2024-06-01 20:04:40] [INFO ] Deduced a trap composed of 24 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:04:40] [INFO ] Deduced a trap composed of 23 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:04:40] [INFO ] Deduced a trap composed of 24 places in 115 ms of which 1 ms to minimize.
[2024-06-01 20:04:40] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:04:40] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:04:40] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/274 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:04:41] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 20:04:41] [INFO ] Deduced a trap composed of 17 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:04:41] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 20:04:41] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:04:41] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 20:04:41] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
SMT process timed out in 30336ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 30346ms
Starting structural reductions in SI_LTL mode, iteration 1 : 706/1652 places, 955/1902 transitions.
Applied a total of 0 rules in 20 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 31680 ms. Remains : 706/1652 places, 955/1902 transitions.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Detected a total of 4/706 stabilizing places and 4/955 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 130 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p1), (NOT p1)]
RANDOM walk for 679 steps (1 resets) in 11 ms. (56 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 2 factoid took 268 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p1)]
[2024-06-01 20:04:42] [INFO ] Invariant cache hit.
[2024-06-01 20:04:43] [INFO ] [Real]Absence check using 201 positive place invariants in 62 ms returned sat
[2024-06-01 20:04:44] [INFO ] [Real]Absence check using state equation in 876 ms returned sat
[2024-06-01 20:04:44] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 20:04:44] [INFO ] [Nat]Absence check using 201 positive place invariants in 58 ms returned sat
[2024-06-01 20:04:45] [INFO ] [Nat]Absence check using state equation in 699 ms returned sat
[2024-06-01 20:04:45] [INFO ] Computed and/alt/rep : 842/3621/842 causal constraints (skipped 110 transitions) in 56 ms.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1137)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:587)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:619)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:581)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:262)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:958)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-06-01 20:04:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p1)
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 53 ms :[(NOT p1), (NOT p1)]
Stuttering criterion allowed to conclude after 674 steps with 0 reset in 4 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-10 finished in 135027 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||F(p1)||X(F(p2))))))'
Support contains 6 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 198 place count 1673 transition count 1725
Reduce places removed 198 places and 0 transitions.
Iterating post reduction 1 with 198 rules applied. Total rules applied 396 place count 1475 transition count 1725
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 396 place count 1475 transition count 1476
Deduced a syphon composed of 249 places in 19 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 894 place count 1226 transition count 1476
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 914 place count 1206 transition count 1456
Iterating global reduction 2 with 20 rules applied. Total rules applied 934 place count 1206 transition count 1456
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 934 place count 1206 transition count 1449
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 948 place count 1199 transition count 1449
Performed 487 Post agglomeration using F-continuation condition.Transition count delta: 487
Deduced a syphon composed of 487 places in 1 ms
Reduce places removed 487 places and 0 transitions.
Iterating global reduction 2 with 974 rules applied. Total rules applied 1922 place count 712 transition count 962
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1924 place count 710 transition count 960
Applied a total of 1924 rules in 251 ms. Remains 710 /1674 variables (removed 964) and now considering 960/1924 (removed 964) transitions.
// Phase 1: matrix 960 rows 710 cols
[2024-06-01 20:04:59] [INFO ] Computed 201 invariants in 1 ms
[2024-06-01 20:04:59] [INFO ] Implicit Places using invariants in 291 ms returned []
[2024-06-01 20:04:59] [INFO ] Invariant cache hit.
[2024-06-01 20:05:00] [INFO ] Implicit Places using invariants and state equation in 711 ms returned []
Implicit Place search using SMT with State Equation took 1048 ms to find 0 implicit places.
[2024-06-01 20:05:00] [INFO ] Redundant transitions in 151 ms returned [959]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 954 sub problems to find dead transitions.
// Phase 1: matrix 959 rows 710 cols
[2024-06-01 20:05:00] [INFO ] Computed 201 invariants in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/706 variables, 192/192 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 0 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 1 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 0 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:10] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 0 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 1 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 0 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 0 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 0 ms to minimize.
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/706 variables, 20/212 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:11] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 0 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 0 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 0 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 0 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 0 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:12] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 0 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/706 variables, 20/232 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 0 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:05:13] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 6 places in 40 ms of which 0 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 0 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:14] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 1 ms to minimize.
[2024-06-01 20:05:15] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 0 ms to minimize.
[2024-06-01 20:05:15] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 0 ms to minimize.
[2024-06-01 20:05:15] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:15] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/706 variables, 20/252 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:24] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:24] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:24] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 0 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:05:25] [INFO ] Deduced a trap composed of 8 places in 61 ms of which 0 ms to minimize.
[2024-06-01 20:05:26] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 20:05:26] [INFO ] Deduced a trap composed of 8 places in 41 ms of which 0 ms to minimize.
[2024-06-01 20:05:26] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 0 ms to minimize.
[2024-06-01 20:05:26] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:05:26] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/706 variables, 20/272 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 0 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 12 places in 58 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 6 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:05:27] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 0 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 1 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 0 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 0 ms to minimize.
[2024-06-01 20:05:28] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 0 ms to minimize.
[2024-06-01 20:05:29] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/706 variables, 20/292 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:29] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2024-06-01 20:05:29] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 0 ms to minimize.
[2024-06-01 20:05:29] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 0 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 0 ms to minimize.
[2024-06-01 20:05:30] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 1 ms to minimize.
SMT process timed out in 30308ms, After SMT, problems are : Problem set: 0 solved, 954 unsolved
Search for dead transitions found 0 dead transitions in 30316ms
Starting structural reductions in SI_LTL mode, iteration 1 : 710/1674 places, 959/1924 transitions.
Applied a total of 0 rules in 19 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 31813 ms. Remains : 710/1674 places, 959/1924 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-11
Product exploration explored 100000 steps with 253 reset in 494 ms.
Product exploration explored 100000 steps with 254 reset in 599 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/710 stabilizing places and 6/959 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 8 factoid took 399 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (56 resets) in 480 ms. (83 steps per ms) remains 2/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 398 ms. (100 steps per ms) remains 1/2 properties
BEST_FIRST walk for 31343 steps (6 resets) in 159 ms. (195 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0), (F (NOT p2)), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (OR p0 p1 p2)))]
Knowledge based reduction with 8 factoid took 580 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 6 out of 710 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 710/710 places, 959/959 transitions.
Applied a total of 0 rules in 19 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
[2024-06-01 20:05:33] [INFO ] Invariant cache hit.
[2024-06-01 20:05:34] [INFO ] Implicit Places using invariants in 440 ms returned []
[2024-06-01 20:05:34] [INFO ] Invariant cache hit.
[2024-06-01 20:05:34] [INFO ] Implicit Places using invariants and state equation in 695 ms returned []
Implicit Place search using SMT with State Equation took 1165 ms to find 0 implicit places.
[2024-06-01 20:05:35] [INFO ] Redundant transitions in 146 ms returned []
Running 954 sub problems to find dead transitions.
[2024-06-01 20:05:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/706 variables, 192/192 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:44] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 1 ms to minimize.
[2024-06-01 20:05:44] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 0 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 0 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 12 places in 44 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 0 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 10 places in 44 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 20:05:45] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 0 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/706 variables, 20/212 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 1 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 0 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
[2024-06-01 20:05:46] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 0 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 0 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 0 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 0 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 8 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:47] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/706 variables, 20/232 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 0 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 0 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 0 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 0 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
[2024-06-01 20:05:48] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 1 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 0 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 6 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 1 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 11 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:05:49] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/706 variables, 20/252 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:05:58] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 0 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 0 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:05:59] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:06:00] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:00] [INFO ] Deduced a trap composed of 8 places in 45 ms of which 0 ms to minimize.
[2024-06-01 20:06:00] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:06:00] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 1 ms to minimize.
[2024-06-01 20:06:00] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 0 ms to minimize.
[2024-06-01 20:06:00] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:06:00] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/706 variables, 20/272 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 0 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 0 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 0 ms to minimize.
[2024-06-01 20:06:01] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 1 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 0 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 1 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 0 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 0 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 0 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 20:06:02] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/706 variables, 20/292 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:03] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:03] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:06:03] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 0 ms to minimize.
[2024-06-01 20:06:03] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
[2024-06-01 20:06:03] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 0 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 0 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 0 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 0 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 0 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 0 ms to minimize.
[2024-06-01 20:06:04] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
[2024-06-01 20:06:05] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 2 ms to minimize.
[2024-06-01 20:06:05] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 1 ms to minimize.
SMT process timed out in 30277ms, After SMT, problems are : Problem set: 0 solved, 954 unsolved
Search for dead transitions found 0 dead transitions in 30297ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 31641 ms. Remains : 710/710 places, 959/959 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/710 stabilizing places and 6/959 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 8 factoid took 459 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (57 resets) in 833 ms. (47 steps per ms) remains 2/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 152 ms. (261 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 142 ms. (279 steps per ms) remains 1/1 properties
[2024-06-01 20:06:06] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 39/45 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/49 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 111/160 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/160 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 322/482 variables, 110/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/482 variables, 25/195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/482 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 18/500 variables, 9/204 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/500 variables, 18/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/500 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 323/823 variables, 130/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/823 variables, 33/385 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/823 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 20/843 variables, 10/395 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/843 variables, 20/415 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/843 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 238/1081 variables, 107/522 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1081 variables, 29/551 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1081 variables, 0/551 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 12/1093 variables, 6/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1093 variables, 12/569 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1093 variables, 0/569 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 159/1252 variables, 64/633 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1252 variables, 17/650 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1252 variables, 0/650 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 10/1262 variables, 5/655 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1262 variables, 10/665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1262 variables, 0/665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 155/1417 variables, 60/725 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1417 variables, 15/740 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1417 variables, 0/740 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 10/1427 variables, 5/745 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1427 variables, 10/755 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1427 variables, 0/755 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 143/1570 variables, 60/815 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1570 variables, 15/830 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1570 variables, 0/830 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 10/1580 variables, 5/835 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1580 variables, 10/845 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1580 variables, 0/845 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 79/1659 variables, 40/885 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1659 variables, 11/896 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1659 variables, 0/896 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 4/1663 variables, 2/898 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1663 variables, 4/902 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1663 variables, 0/902 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 6/1669 variables, 6/908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1669 variables, 3/911 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1669 variables, 0/911 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 0/1669 variables, 0/911 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1669/1669 variables, and 911 constraints, problems are : Problem set: 0 solved, 1 unsolved in 529 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 710/710 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 39/45 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/49 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 111/160 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/160 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 322/482 variables, 110/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/482 variables, 25/195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/482 variables, 1/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/482 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 18/500 variables, 9/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/500 variables, 18/223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/500 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 323/823 variables, 130/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/823 variables, 33/386 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 20:06:07] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/823 variables, 1/387 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/823 variables, 0/387 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 20/843 variables, 10/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/843 variables, 20/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/843 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 238/1081 variables, 107/524 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1081 variables, 29/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 20:06:07] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 20:06:07] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/1081 variables, 2/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1081 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 12/1093 variables, 6/561 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1093 variables, 12/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 20:06:07] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/1093 variables, 1/574 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/1093 variables, 0/574 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 159/1252 variables, 64/638 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1252 variables, 17/655 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/1252 variables, 0/655 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 10/1262 variables, 5/660 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1262 variables, 10/670 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1262 variables, 0/670 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 155/1417 variables, 60/730 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1417 variables, 15/745 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1417 variables, 0/745 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 10/1427 variables, 5/750 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1427 variables, 10/760 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1427 variables, 0/760 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 143/1570 variables, 60/820 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1570 variables, 15/835 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1570 variables, 0/835 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 10/1580 variables, 5/840 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1580 variables, 10/850 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1580 variables, 0/850 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 79/1659 variables, 40/890 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1659 variables, 11/901 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1659 variables, 0/901 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 4/1663 variables, 2/903 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1663 variables, 4/907 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1663 variables, 0/907 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 6/1669 variables, 6/913 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1669 variables, 3/916 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1669 variables, 0/916 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 0/1669 variables, 0/916 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1669/1669 variables, and 916 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1100 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 710/710 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 4/4 constraints]
After SMT, in 1653ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 146 ms.
Support contains 6 out of 710 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 710/710 places, 959/959 transitions.
Partial Free-agglomeration rule applied 102 times.
Drop transitions (Partial Free agglomeration) removed 102 transitions
Iterating global reduction 0 with 102 rules applied. Total rules applied 102 place count 710 transition count 959
Applied a total of 102 rules in 39 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 710/710 places, 959/959 transitions.
RANDOM walk for 40000 steps (66 resets) in 241 ms. (165 steps per ms) remains 1/1 properties
BEST_FIRST walk for 23426 steps (4 resets) in 82 ms. (282 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0), (F (NOT p2)), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (OR p0 p1 p2)))]
Knowledge based reduction with 8 factoid took 663 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 147 reset in 513 ms.
Product exploration explored 100000 steps with 147 reset in 605 ms.
Support contains 6 out of 710 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 710/710 places, 959/959 transitions.
Applied a total of 0 rules in 20 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
[2024-06-01 20:06:10] [INFO ] Invariant cache hit.
[2024-06-01 20:06:10] [INFO ] Implicit Places using invariants in 262 ms returned []
[2024-06-01 20:06:10] [INFO ] Invariant cache hit.
[2024-06-01 20:06:11] [INFO ] Implicit Places using invariants and state equation in 657 ms returned []
Implicit Place search using SMT with State Equation took 919 ms to find 0 implicit places.
[2024-06-01 20:06:11] [INFO ] Redundant transitions in 165 ms returned []
Running 954 sub problems to find dead transitions.
[2024-06-01 20:06:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/706 variables, 192/192 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 10 places in 57 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 0 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 0 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 1 ms to minimize.
[2024-06-01 20:06:21] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 0 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 8 places in 40 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/706 variables, 20/212 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 11 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:06:22] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 0 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 1 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 0 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 0 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 0 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:06:23] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 0 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/706 variables, 20/232 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 0 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:06:24] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 0 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 0 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 0 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 0 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 0 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
[2024-06-01 20:06:25] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:06:26] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:26] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:26] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/706 variables, 20/252 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:35] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:35] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:35] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 0 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 19 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:06:36] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2024-06-01 20:06:37] [INFO ] Deduced a trap composed of 8 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:06:37] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 20:06:37] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 1 ms to minimize.
[2024-06-01 20:06:37] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 0 ms to minimize.
[2024-06-01 20:06:37] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-06-01 20:06:37] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/706 variables, 20/272 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:37] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 0 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 0 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:38] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 1 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 0 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 1 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 1 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 0 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 0 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 1 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 20:06:39] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/706 variables, 20/292 constraints. Problems are: Problem set: 0 solved, 954 unsolved
[2024-06-01 20:06:40] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 1 ms to minimize.
[2024-06-01 20:06:40] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 0 ms to minimize.
[2024-06-01 20:06:40] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-06-01 20:06:40] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:06:40] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 11 places in 42 ms of which 0 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 0 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 1 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 0 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 0 ms to minimize.
[2024-06-01 20:06:41] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 1 ms to minimize.
SMT process timed out in 30319ms, After SMT, problems are : Problem set: 0 solved, 954 unsolved
Search for dead transitions found 0 dead transitions in 30328ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 31442 ms. Remains : 710/710 places, 959/959 transitions.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-11 finished in 102602 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1654 transition count 1904
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1654 transition count 1904
Applied a total of 40 rules in 108 ms. Remains 1654 /1674 variables (removed 20) and now considering 1904/1924 (removed 20) transitions.
// Phase 1: matrix 1904 rows 1654 cols
[2024-06-01 20:06:41] [INFO ] Computed 201 invariants in 5 ms
[2024-06-01 20:06:42] [INFO ] Implicit Places using invariants in 413 ms returned []
[2024-06-01 20:06:42] [INFO ] Invariant cache hit.
[2024-06-01 20:06:43] [INFO ] Implicit Places using invariants and state equation in 1450 ms returned []
Implicit Place search using SMT with State Equation took 1869 ms to find 0 implicit places.
Running 1903 sub problems to find dead transitions.
[2024-06-01 20:06:43] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1653/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 1903 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 1903/1903 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1903 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1653/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 1903 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 0/1903 constraints, Known Traps: 0/0 constraints]
After SMT, in 60549ms problems are : Problem set: 0 solved, 1903 unsolved
Search for dead transitions found 0 dead transitions in 60564ms
Starting structural reductions in LTL mode, iteration 1 : 1654/1674 places, 1904/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62545 ms. Remains : 1654/1674 places, 1904/1924 transitions.
Stuttering acceptance computed with spot in 189 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-12
Product exploration explored 100000 steps with 113 reset in 403 ms.
Product exploration explored 100000 steps with 112 reset in 453 ms.
Computed a total of 400 stabilizing places and 400 stable transitions
Computed a total of 400 stabilizing places and 400 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 113 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 27981 steps (11 resets) in 221 ms. (126 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F p1), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR p0 p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 9 factoid took 300 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 194 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 181 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 4 out of 1654 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1654/1654 places, 1904/1904 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 1653 transition count 1703
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 1453 transition count 1703
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 400 place count 1453 transition count 1454
Deduced a syphon composed of 249 places in 1 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 898 place count 1204 transition count 1454
Performed 496 Post agglomeration using F-continuation condition.Transition count delta: 496
Deduced a syphon composed of 496 places in 1 ms
Reduce places removed 496 places and 0 transitions.
Iterating global reduction 2 with 992 rules applied. Total rules applied 1890 place count 708 transition count 958
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1892 place count 706 transition count 956
Applied a total of 1892 rules in 237 ms. Remains 706 /1654 variables (removed 948) and now considering 956/1904 (removed 948) transitions.
// Phase 1: matrix 956 rows 706 cols
[2024-06-01 20:07:46] [INFO ] Computed 201 invariants in 3 ms
[2024-06-01 20:07:46] [INFO ] Implicit Places using invariants in 282 ms returned []
[2024-06-01 20:07:46] [INFO ] Invariant cache hit.
[2024-06-01 20:07:47] [INFO ] Implicit Places using invariants and state equation in 649 ms returned []
Implicit Place search using SMT with State Equation took 952 ms to find 0 implicit places.
[2024-06-01 20:07:47] [INFO ] Redundant transitions in 162 ms returned [955]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 952 sub problems to find dead transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-06-01 20:07:47] [INFO ] Computed 201 invariants in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 199/199 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:07:57] [INFO ] Deduced a trap composed of 7 places in 118 ms of which 1 ms to minimize.
[2024-06-01 20:07:57] [INFO ] Deduced a trap composed of 8 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:07:57] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:07:57] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:07:57] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 2 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 2 ms to minimize.
[2024-06-01 20:07:58] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:07:59] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 2 ms to minimize.
[2024-06-01 20:07:59] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 2 ms to minimize.
[2024-06-01 20:07:59] [INFO ] Deduced a trap composed of 7 places in 111 ms of which 1 ms to minimize.
[2024-06-01 20:07:59] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:07:59] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:07:59] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 14 places in 107 ms of which 1 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 14 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:08:00] [INFO ] Deduced a trap composed of 10 places in 100 ms of which 2 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 10 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 6 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 2 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 17 places in 104 ms of which 1 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 2 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:08:01] [INFO ] Deduced a trap composed of 6 places in 100 ms of which 2 ms to minimize.
[2024-06-01 20:08:02] [INFO ] Deduced a trap composed of 13 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:08:02] [INFO ] Deduced a trap composed of 16 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:08:02] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:08:02] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:08:02] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 1 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 12 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:08:03] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 1 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 2 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 6 places in 69 ms of which 2 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 2 ms to minimize.
[2024-06-01 20:08:04] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:05] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/259 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:08:14] [INFO ] Deduced a trap composed of 11 places in 113 ms of which 2 ms to minimize.
[2024-06-01 20:08:14] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:08:14] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:08:15] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 1 ms to minimize.
[2024-06-01 20:08:15] [INFO ] Deduced a trap composed of 13 places in 108 ms of which 1 ms to minimize.
[2024-06-01 20:08:15] [INFO ] Deduced a trap composed of 12 places in 123 ms of which 2 ms to minimize.
[2024-06-01 20:08:15] [INFO ] Deduced a trap composed of 100 places in 104 ms of which 2 ms to minimize.
[2024-06-01 20:08:15] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 95 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:08:16] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 2 ms to minimize.
[2024-06-01 20:08:17] [INFO ] Deduced a trap composed of 92 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:17] [INFO ] Deduced a trap composed of 93 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:17] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/279 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:08:18] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 1 ms to minimize.
[2024-06-01 20:08:18] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 1 ms to minimize.
SMT process timed out in 30326ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 30352ms
Starting structural reductions in SI_LTL mode, iteration 1 : 706/1654 places, 955/1904 transitions.
Applied a total of 0 rules in 18 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 31741 ms. Remains : 706/1654 places, 955/1904 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 602 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 2047 steps (3 resets) in 22 ms. (89 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F p1), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR p0 p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 2 factoid took 696 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 210 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 24193 reset in 452 ms.
Product exploration explored 100000 steps with 23882 reset in 540 ms.
Support contains 4 out of 706 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 706/706 places, 955/955 transitions.
Applied a total of 0 rules in 18 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
[2024-06-01 20:08:21] [INFO ] Invariant cache hit.
[2024-06-01 20:08:21] [INFO ] Implicit Places using invariants in 281 ms returned []
[2024-06-01 20:08:21] [INFO ] Invariant cache hit.
[2024-06-01 20:08:22] [INFO ] Implicit Places using invariants and state equation in 639 ms returned []
Implicit Place search using SMT with State Equation took 930 ms to find 0 implicit places.
[2024-06-01 20:08:22] [INFO ] Redundant transitions in 165 ms returned []
Running 952 sub problems to find dead transitions.
[2024-06-01 20:08:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 199/199 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:08:32] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:08:32] [INFO ] Deduced a trap composed of 8 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:08:32] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:08:32] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:08:32] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:08:32] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 2 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:08:33] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:08:34] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:08:34] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:08:34] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:08:34] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:08:34] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:08:34] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 11 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:08:35] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:08:36] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:08:36] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:08:36] [INFO ] Deduced a trap composed of 17 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:08:36] [INFO ] Deduced a trap composed of 14 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:08:36] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:08:36] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:08:36] [INFO ] Deduced a trap composed of 13 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:08:37] [INFO ] Deduced a trap composed of 16 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:08:37] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:08:37] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:08:37] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:08:37] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 16 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 13 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:08:38] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 12 places in 106 ms of which 1 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 1 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 2 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:08:39] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/259 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:08:49] [INFO ] Deduced a trap composed of 11 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:08:50] [INFO ] Deduced a trap composed of 6 places in 104 ms of which 1 ms to minimize.
[2024-06-01 20:08:50] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:08:50] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:08:50] [INFO ] Deduced a trap composed of 13 places in 110 ms of which 1 ms to minimize.
[2024-06-01 20:08:50] [INFO ] Deduced a trap composed of 12 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 100 places in 111 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 11 places in 108 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 95 places in 108 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 12 places in 105 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:08:51] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 2 ms to minimize.
[2024-06-01 20:08:52] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 1 ms to minimize.
[2024-06-01 20:08:52] [INFO ] Deduced a trap composed of 15 places in 124 ms of which 1 ms to minimize.
[2024-06-01 20:08:52] [INFO ] Deduced a trap composed of 11 places in 105 ms of which 2 ms to minimize.
[2024-06-01 20:08:52] [INFO ] Deduced a trap composed of 92 places in 106 ms of which 2 ms to minimize.
[2024-06-01 20:08:52] [INFO ] Deduced a trap composed of 93 places in 105 ms of which 1 ms to minimize.
SMT process timed out in 30293ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 30301ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 31424 ms. Remains : 706/706 places, 955/955 transitions.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-12 finished in 130988 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 1673 transition count 1722
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1472 transition count 1722
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 402 place count 1472 transition count 1473
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 900 place count 1223 transition count 1473
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 920 place count 1203 transition count 1453
Iterating global reduction 2 with 20 rules applied. Total rules applied 940 place count 1203 transition count 1453
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 940 place count 1203 transition count 1445
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 956 place count 1195 transition count 1445
Performed 490 Post agglomeration using F-continuation condition.Transition count delta: 490
Deduced a syphon composed of 490 places in 1 ms
Reduce places removed 490 places and 0 transitions.
Iterating global reduction 2 with 980 rules applied. Total rules applied 1936 place count 705 transition count 955
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1938 place count 703 transition count 953
Applied a total of 1938 rules in 283 ms. Remains 703 /1674 variables (removed 971) and now considering 953/1924 (removed 971) transitions.
// Phase 1: matrix 953 rows 703 cols
[2024-06-01 20:08:53] [INFO ] Computed 201 invariants in 2 ms
[2024-06-01 20:08:53] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-06-01 20:08:53] [INFO ] Invariant cache hit.
[2024-06-01 20:08:53] [INFO ] Implicit Places using invariants and state equation in 629 ms returned []
Implicit Place search using SMT with State Equation took 934 ms to find 0 implicit places.
[2024-06-01 20:08:54] [INFO ] Redundant transitions in 150 ms returned [952]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 951 sub problems to find dead transitions.
// Phase 1: matrix 952 rows 703 cols
[2024-06-01 20:08:54] [INFO ] Computed 201 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:03] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 3 ms to minimize.
[2024-06-01 20:09:03] [INFO ] Deduced a trap composed of 6 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:09:04] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:09:04] [INFO ] Deduced a trap composed of 7 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:09:04] [INFO ] Deduced a trap composed of 8 places in 175 ms of which 2 ms to minimize.
[2024-06-01 20:09:04] [INFO ] Deduced a trap composed of 10 places in 177 ms of which 2 ms to minimize.
[2024-06-01 20:09:05] [INFO ] Deduced a trap composed of 108 places in 179 ms of which 2 ms to minimize.
[2024-06-01 20:09:05] [INFO ] Deduced a trap composed of 9 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:09:05] [INFO ] Deduced a trap composed of 7 places in 203 ms of which 2 ms to minimize.
[2024-06-01 20:09:05] [INFO ] Deduced a trap composed of 11 places in 181 ms of which 2 ms to minimize.
[2024-06-01 20:09:05] [INFO ] Deduced a trap composed of 11 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:09:06] [INFO ] Deduced a trap composed of 13 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:09:06] [INFO ] Deduced a trap composed of 6 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:09:06] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 3 ms to minimize.
[2024-06-01 20:09:06] [INFO ] Deduced a trap composed of 7 places in 180 ms of which 2 ms to minimize.
[2024-06-01 20:09:06] [INFO ] Deduced a trap composed of 7 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:09:06] [INFO ] Deduced a trap composed of 11 places in 167 ms of which 2 ms to minimize.
[2024-06-01 20:09:07] [INFO ] Deduced a trap composed of 7 places in 167 ms of which 2 ms to minimize.
[2024-06-01 20:09:07] [INFO ] Deduced a trap composed of 10 places in 184 ms of which 2 ms to minimize.
[2024-06-01 20:09:07] [INFO ] Deduced a trap composed of 15 places in 166 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 20/221 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:08] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 2 ms to minimize.
[2024-06-01 20:09:08] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:09:08] [INFO ] Deduced a trap composed of 6 places in 206 ms of which 2 ms to minimize.
[2024-06-01 20:09:08] [INFO ] Deduced a trap composed of 106 places in 169 ms of which 2 ms to minimize.
[2024-06-01 20:09:08] [INFO ] Deduced a trap composed of 12 places in 183 ms of which 3 ms to minimize.
[2024-06-01 20:09:09] [INFO ] Deduced a trap composed of 6 places in 164 ms of which 2 ms to minimize.
[2024-06-01 20:09:09] [INFO ] Deduced a trap composed of 12 places in 161 ms of which 2 ms to minimize.
[2024-06-01 20:09:09] [INFO ] Deduced a trap composed of 103 places in 185 ms of which 2 ms to minimize.
[2024-06-01 20:09:09] [INFO ] Deduced a trap composed of 6 places in 170 ms of which 2 ms to minimize.
[2024-06-01 20:09:09] [INFO ] Deduced a trap composed of 11 places in 180 ms of which 2 ms to minimize.
[2024-06-01 20:09:10] [INFO ] Deduced a trap composed of 13 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:09:10] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:09:10] [INFO ] Deduced a trap composed of 11 places in 180 ms of which 2 ms to minimize.
[2024-06-01 20:09:10] [INFO ] Deduced a trap composed of 13 places in 192 ms of which 2 ms to minimize.
[2024-06-01 20:09:10] [INFO ] Deduced a trap composed of 7 places in 141 ms of which 2 ms to minimize.
[2024-06-01 20:09:11] [INFO ] Deduced a trap composed of 7 places in 195 ms of which 2 ms to minimize.
[2024-06-01 20:09:11] [INFO ] Deduced a trap composed of 8 places in 177 ms of which 2 ms to minimize.
[2024-06-01 20:09:11] [INFO ] Deduced a trap composed of 10 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:09:11] [INFO ] Deduced a trap composed of 19 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:09:11] [INFO ] Deduced a trap composed of 7 places in 149 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/241 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:12] [INFO ] Deduced a trap composed of 112 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:09:12] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:09:12] [INFO ] Deduced a trap composed of 10 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:09:12] [INFO ] Deduced a trap composed of 111 places in 182 ms of which 2 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 14 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 111 places in 164 ms of which 2 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 11 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 16 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:09:13] [INFO ] Deduced a trap composed of 11 places in 163 ms of which 3 ms to minimize.
[2024-06-01 20:09:14] [INFO ] Deduced a trap composed of 12 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:09:14] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:09:14] [INFO ] Deduced a trap composed of 15 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:09:14] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:09:15] [INFO ] Deduced a trap composed of 6 places in 174 ms of which 2 ms to minimize.
[2024-06-01 20:09:15] [INFO ] Deduced a trap composed of 11 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:09:15] [INFO ] Deduced a trap composed of 10 places in 162 ms of which 3 ms to minimize.
[2024-06-01 20:09:15] [INFO ] Deduced a trap composed of 12 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:09:16] [INFO ] Deduced a trap composed of 15 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:09:16] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1655 variables, and 261 constraints, problems are : Problem set: 0 solved, 951 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 951/951 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 951 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/703 variables, 60/261 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:25] [INFO ] Deduced a trap composed of 10 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:09:25] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:09:25] [INFO ] Deduced a trap composed of 12 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:09:25] [INFO ] Deduced a trap composed of 13 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 14 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 10 places in 153 ms of which 3 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 97 places in 63 ms of which 1 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:09:26] [INFO ] Deduced a trap composed of 10 places in 150 ms of which 3 ms to minimize.
[2024-06-01 20:09:27] [INFO ] Deduced a trap composed of 11 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:09:27] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:09:27] [INFO ] Deduced a trap composed of 11 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:09:27] [INFO ] Deduced a trap composed of 15 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:09:27] [INFO ] Deduced a trap composed of 11 places in 158 ms of which 3 ms to minimize.
[2024-06-01 20:09:28] [INFO ] Deduced a trap composed of 15 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:09:28] [INFO ] Deduced a trap composed of 12 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:09:28] [INFO ] Deduced a trap composed of 15 places in 161 ms of which 3 ms to minimize.
[2024-06-01 20:09:28] [INFO ] Deduced a trap composed of 6 places in 176 ms of which 2 ms to minimize.
[2024-06-01 20:09:29] [INFO ] Deduced a trap composed of 15 places in 175 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/703 variables, 20/281 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:29] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:09:29] [INFO ] Deduced a trap composed of 19 places in 166 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 18 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 10 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 12 places in 165 ms of which 2 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 7 places in 160 ms of which 3 ms to minimize.
[2024-06-01 20:09:30] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 1 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 2 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 14 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 99 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:09:31] [INFO ] Deduced a trap composed of 6 places in 174 ms of which 2 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 12 places in 163 ms of which 3 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 16 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 1 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 97 places in 162 ms of which 2 ms to minimize.
[2024-06-01 20:09:32] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 2 ms to minimize.
[2024-06-01 20:09:33] [INFO ] Deduced a trap composed of 16 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:09:33] [INFO ] Deduced a trap composed of 92 places in 84 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 20/301 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 104 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 16 places in 162 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 103 places in 160 ms of which 2 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 10 places in 136 ms of which 3 ms to minimize.
[2024-06-01 20:09:34] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 1 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 18 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 14 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:09:35] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 90 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 91 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 93 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 93 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 91 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:09:36] [INFO ] Deduced a trap composed of 7 places in 166 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/321 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 120 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 12 places in 103 ms of which 1 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 11 places in 177 ms of which 3 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 16 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:09:38] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 3 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 11 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 104 places in 162 ms of which 5 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 15 places in 180 ms of which 3 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 6 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:09:39] [INFO ] Deduced a trap composed of 22 places in 178 ms of which 3 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 19 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 6 places in 144 ms of which 2 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 10 places in 134 ms of which 2 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 10 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:09:40] [INFO ] Deduced a trap composed of 13 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 16 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 86 places in 178 ms of which 2 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 19 places in 175 ms of which 3 ms to minimize.
[2024-06-01 20:09:41] [INFO ] Deduced a trap composed of 16 places in 173 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/341 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 10 places in 140 ms of which 2 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 14 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 20 places in 172 ms of which 3 ms to minimize.
[2024-06-01 20:09:43] [INFO ] Deduced a trap composed of 20 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:09:44] [INFO ] Deduced a trap composed of 21 places in 159 ms of which 2 ms to minimize.
[2024-06-01 20:09:44] [INFO ] Deduced a trap composed of 20 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:09:44] [INFO ] Deduced a trap composed of 9 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:09:44] [INFO ] Deduced a trap composed of 12 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:09:44] [INFO ] Deduced a trap composed of 15 places in 166 ms of which 2 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 91 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 8 places in 182 ms of which 3 ms to minimize.
[2024-06-01 20:09:45] [INFO ] Deduced a trap composed of 7 places in 130 ms of which 2 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 10 places in 134 ms of which 2 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 19 places in 184 ms of which 2 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 16 places in 188 ms of which 3 ms to minimize.
[2024-06-01 20:09:46] [INFO ] Deduced a trap composed of 93 places in 165 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:48] [INFO ] Deduced a trap composed of 20 places in 167 ms of which 3 ms to minimize.
[2024-06-01 20:09:48] [INFO ] Deduced a trap composed of 17 places in 156 ms of which 2 ms to minimize.
[2024-06-01 20:09:48] [INFO ] Deduced a trap composed of 19 places in 183 ms of which 2 ms to minimize.
[2024-06-01 20:09:48] [INFO ] Deduced a trap composed of 96 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:09:48] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:09:48] [INFO ] Deduced a trap composed of 97 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:09:48] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:09:49] [INFO ] Deduced a trap composed of 12 places in 162 ms of which 3 ms to minimize.
[2024-06-01 20:09:49] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:09:49] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:09:49] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 3 ms to minimize.
[2024-06-01 20:09:49] [INFO ] Deduced a trap composed of 20 places in 181 ms of which 3 ms to minimize.
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 17 places in 165 ms of which 3 ms to minimize.
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 3 ms to minimize.
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 6 places in 131 ms of which 2 ms to minimize.
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 10 places in 123 ms of which 2 ms to minimize.
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 13 places in 141 ms of which 2 ms to minimize.
[2024-06-01 20:09:50] [INFO ] Deduced a trap composed of 16 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:09:51] [INFO ] Deduced a trap composed of 14 places in 157 ms of which 2 ms to minimize.
[2024-06-01 20:09:51] [INFO ] Deduced a trap composed of 14 places in 141 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 20/381 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-06-01 20:09:52] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:09:52] [INFO ] Deduced a trap composed of 6 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:09:53] [INFO ] Deduced a trap composed of 12 places in 203 ms of which 3 ms to minimize.
[2024-06-01 20:09:53] [INFO ] Deduced a trap composed of 11 places in 179 ms of which 3 ms to minimize.
[2024-06-01 20:09:53] [INFO ] Deduced a trap composed of 14 places in 174 ms of which 3 ms to minimize.
[2024-06-01 20:09:53] [INFO ] Deduced a trap composed of 11 places in 101 ms of which 1 ms to minimize.
[2024-06-01 20:09:53] [INFO ] Deduced a trap composed of 14 places in 173 ms of which 3 ms to minimize.
[2024-06-01 20:09:54] [INFO ] Deduced a trap composed of 7 places in 170 ms of which 2 ms to minimize.
[2024-06-01 20:09:54] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 3 ms to minimize.
[2024-06-01 20:09:54] [INFO ] Deduced a trap composed of 90 places in 190 ms of which 3 ms to minimize.
SMT process timed out in 60367ms, After SMT, problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 60375ms
Starting structural reductions in SI_LTL mode, iteration 1 : 703/1674 places, 952/1924 transitions.
Applied a total of 0 rules in 18 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61783 ms. Remains : 703/1674 places, 952/1924 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-14
Stuttering criterion allowed to conclude after 668 steps with 0 reset in 8 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-14 finished in 61851 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1654 transition count 1904
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1654 transition count 1904
Applied a total of 40 rules in 99 ms. Remains 1654 /1674 variables (removed 20) and now considering 1904/1924 (removed 20) transitions.
// Phase 1: matrix 1904 rows 1654 cols
[2024-06-01 20:09:54] [INFO ] Computed 201 invariants in 11 ms
[2024-06-01 20:09:55] [INFO ] Implicit Places using invariants in 463 ms returned []
[2024-06-01 20:09:55] [INFO ] Invariant cache hit.
[2024-06-01 20:09:56] [INFO ] Implicit Places using invariants and state equation in 1508 ms returned []
Implicit Place search using SMT with State Equation took 1972 ms to find 0 implicit places.
Running 1903 sub problems to find dead transitions.
[2024-06-01 20:09:56] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
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(s918 1.0)
(s919 1.0)
(s920 1.0)
(s921 1.0)
(s922 1.0)
(s923 1.0)
(s924 1.0)
(s925 1.0)
(s926 1.0)
(s927 1.0)
(s928 1.0)
(s929 1.0)
(s930 1.0)
(s931 1.0)
(s932 1.0)
(s933 1.0)
(s934 1.0)
(s935 1.0)
(s936 1.0)
(s937 1.0)
(s938 1.0)
(s939 1.0)
(s940 1.0)
(s941 1.0)
(s942 1.0)
(s943 1.0)
(s944 1.0)
(s945 1.0)
(s946 1.0)
(s947 1.0)
(s948 1.0)
(s949 1.0)
(s950 1.0)
(s951 1.0)
(s952 1.0)
(s953 1.0)
(s954 1.0)
(s955 1.0)
(s956 1.0)
(s957 1.0)
(s958 1.0)
(s959 1.0)
(s960 1.0)
(s961 1.0)
(s962 1.0)
(s963 1.0)
(s964 1.0)
(s965 1.0)
(s966 1.0)
(s967 1.0)
(s968 1.0)
(s969 1.0)
(s970 1.0)
(s971 1.0)
(s972 1.0)
(s973 1.0)
(s974 1.0)
(s975 1.0)
(s976 1.0)
(s977 1.0)
(s978 1.0)
(s979 1.0)
(s980 1.0)
(s981 1.0)
(s982 1.0)
(s983 1.0)
(s984 1.0)
(s985 1.0)
(s986 1.0)
(s987 1.0)
(s988 1.0)
(s989 1.0)
(s990 1.0)
(s991 1.0)
(s992 1.0)
(s993 1.0)
(s994 1.0)
(s995 1.0)
(s996 1.0)
(s997 1.0)
(s998 1.0)
(s999 1.0)
(s1000 1.0)
(s1001 1.0)
(s1002 1.0)
(s1003 1.0)
(s1004 1.0)
(s1005 1.0)
(s1006 1.0)
(s1007 1.0)
(s1008 1.0)
(s1009 1.0)
(s1010 1.0)
(s1011 1.0)
(s1012 1.0)
(s1013 1.0)
(s1014 1.0)
(s1015 1.0)
(s1016 1.0)
(s1017 1.0)
(s1018 1.0)
(s1019 1.0)
(s1020 1.0)
(s1021 1.0)
(s1022 1.0)
(s1023 1.0)
(s1024 1.0)
(s1025 1.0)
(s1026 1.0)
(s1027 1.0)
(s1028 1.0)
(s1029 1.0)
(s1030 1.0)
(s1031 1.0)
(s1032 1.0)
(s1033 1.0)
(s1034 1.0)
(s1035 1.0)
(s1036 1.0)
(s1037 1.0)
(s1038 1.0)
(s1039 1.0)
(s1040 1.0)
(s1041 1.0)
(s1042 1.0)
(s1043 1.0)
(s1044 1.0)
(s1045 1.0)
(s1046 1.0)
(s1047 1.0)
(s1048 1.0)
(s1049 1.0)
(s1050 1.0)
(s1051 1.0)
(s1052 1.0)
(s1053 1.0)
(s1054 1.0)
(s1055 1.0)
(s1056 1.0)
(s1057 1.0)
(s1058 1.0)
(s1059 1.0)
(s1060 1.0)
(s1061 1.0)
(s1062 1.0)
(s1063 1.0)
(s1064 1.0)
(s1065 1.0)
(s1066 1.0)
(s1067 1.0)
(s1068 1.0)
(s1069 1.0)
(s1070 1.0)
(s1071 1.0)
(s1072 1.0)
(s1073 1.0)
(s1074 1.0)
(s1075 1.0)
(s1076 1.0)
(s1077 1.0)
(s1078 1.0)
(s1079 1.0)
(s1080 1.0)
(s1081 1.0)
(s1082 1.0)
(s1083 1.0)
(s1084 1.0)
(s1085 1.0)
(s1086 1.0)
(s1087 1.0)
(s1088 1.0)
(s1089 1.0)
(s1090 1.0)
(s1091 1.0)
(s1092 1.0)
(s1093 1.0)
(s1094 1.0)
(s1095 1.0)
(s1096 1.0)
(s1097 1.0)
(s1098 1.0)
(s1099 1.0)
(s1100 1.0)
(s1101 1.0)
(s1102 1.0)
(s1103 1.0)
(s1104 1.0)
(s1105 1.0)
(s1106 1.0)
(s1107 1.0)
(s1108 1.0)
(s1109 1.0)
(s1110 1.0)
(s1111 1.0)
(s1112 1.0)
(s1113 1.0)
(s1114 1.0)
(s1115 1.0)
(s1116 1.0)
(s1117 1.0)
(s1118 1.0)
(s1119 1.0)
(s1120 1.0)
(s1121 1.0)
(s1122 1.0)
(s1123 1.0)
(s1124 1.0)
(s1125 1.0)
(s1126 1.0)
(s1127 1.0)
(s1128 1.0)
(s1129 1.0)
(s1130 1.0)
(s1131 1.0)
(s1132 1.0)
(s1133 1.0)
(s1134 1.0)
(s1135 1.0)
(s1136 1.0)
(s1137 1.0)
(s1138 1.0)
(s1139 1.0)
(s1140 1.0)
(s1141 1.0)
(s1142 1.0)
(s1143 1.0)
(s1144 1.0)
(s1145 1.0)
(s1146 1.0)
(s1147 1.0)
(s1148 1.0)
(s1149 1.0)
(s1150 1.0)
(s1151 1.0)
(s1152 1.0)
(s1153 1.0)
(s1154 1.0)
(s1155 1.0)
(s1156 1.0)
(s1157 1.0)
(s1158 1.0)
(s1159 1.0)
(s1160 1.0)
(s1161 1.0)
(s1162 1.0)
(s1163 1.0)
(s1164 1.0)
(s1165 1.0)
(s1166 1.0)
(s1167 1.0)
(s1168 1.0)
(s1169 1.0)
(s1170 1.0)
(s1171 1.0)
(s1172 1.0)
(s1173 1.0)
(s1174 1.0)
(s1175 1.0)
(s1176 1.0)
(s1177 1.0)
(s1178 1.0)
(s1179 1.0)
(s1180 1.0)
(s1181 1.0)
(s1182 1.0)
(s1183 1.0)
(s1184 1.0)
(s1185 1.0)
(s1186 1.0)
(s1187 1.0)
(s1188 1.0)
(s1189 1.0)
(s1190 1.0)
(s1191 1.0)
(s1192 1.0)
(s1193 1.0)
(s1194 1.0)
(s1195 1.0)
(s1196 1.0)
(s1197 1.0)
(s1198 1.0)
(s1199 1.0)
(s1200 1.0)
(s1201 1.0)
(s1202 1.0)
(s1203 1.0)
(s1204 1.0)
(s1205 1.0)
(s1206 1.0)
(s1207 1.0)
(s1208 1.0)
(s1209 1.0)
(s1210 1.0)
(s1211 1.0)
(s1212 1.0)
(s1213 1.0)
(s1214 1.0)
(s1215 1.0)
(s1216 1.0)
(s1217 1.0)
(s1218 1.0)
(s1219 1.0)
(s1220 1.0)
(s1221 1.0)
(s1222 1.0)
(s1223 1.0)
(s1224 1.0)
(s1225 1.0)
(s1226 1.0)
(s1227 1.0)
(s1228 1.0)
(s1229 1.0)
(s1230 1.0)
(s1231 1.0)
(s1232 1.0)
(s1233 1.0)
(s1234 1.0)
(s1235 1.0)
(s1236 1.0)
(s1237 1.0)
(s1238 1.0)
(s1239 1.0)
(s1240 1.0)
(s1241 1.0)
(s1242 1.0)
(s1243 1.0)
(s1244 1.0)
(s1245 1.0)
(s1246 1.0)
(s1247 1.0)
(s1248 1.0)
(s1249 1.0)
(s1250 1.0)
(s1251 1.0)
(s1252 1.0)
(s1253 1.0)
(s1254 1.0)
(s1255 1.0)
(s1256 1.0)
(s1257 1.0)
(s1258 1.0)
(s1259 1.0)
(s1260 1.0)
(s1261 1.0)
(s1262 1.0)
(s1263 1.0)
(s1264 1.0)
(s1265 1.0)
(s1266 1.0)
(s1267 1.0)
(s1268 1.0)
(s1269 1.0)
(s1270 1.0)
(s1271 1.0)
(s1272 1.0)
(s1273 1.0)
(s1274 1.0)
(s1275 1.0)
(s1276 1.0)
(s1277 1.0)
(s1278 1.0)
(s1279 1.0)
(s1280 1.0)
(s1281 1.0)
(s1282 1.0)
(s1283 1.0)
(s1284 1.0)
(s1285 1.0)
(s1286 1.0)
(s1287 1.0)
(s1288 1.0)
(s1289 1.0)
(s1290 1.0)
(s1291 1.0)
(s1292 1.0)
(s1293 1.0)
(s1294 1.0)
(s1295 1.0)
(s1296 1.0)
(s1297 1.0)
(s1298 1.0)
(s1299 1.0)
(s1300 1.0)
(s1301 1.0)
(s1302 1.0)
(s1303 1.0)
(s1304 1.0)
(s1305 1.0)
(s1306 1.0)
(s1307 1.0)
(s1308 1.0)
(s1309 1.0)
(s1310 1.0)
(s1311 1.0)
(s1312 1.0)
(s1313 1.0)
(s1314 1.0)
(s1315 1.0)
(s1316 1.0)
(s1317 1.0)
(s1318 1.0)
(s1319 1.0)
(s1320 1.0)
(s1321 1.0)
(s1322 1.0)
(s1323 1.0)
(s1324 1.0)
(s1325 1.0)
(s1326 1.0)
(s1327 1.0)
(s1328 1.0)
(s1329 1.0)
(s1330 1.0)
(s1331 1.0)
(s1332 1.0)
(s1333 1.0)
(s1334 1.0)
(s1335 1.0)
(s1336 1.0)
(s1337 1.0)
(s1338 1.0)
(s1339 1.0)
(s1340 1.0)
(s1341 1.0)
(s1342 1.0)
(s1343 1.0)
(s1344 1.0)
(s1345 1.0)
(s1346 1.0)
(s1347 1.0)
(s1348 1.0)
(s1349 1.0)
(s1350 1.0)
(s1351 1.0)
(s1352 1.0)
(s1353 1.0)
(s1354 1.0)
(s1355 1.0)
(s1356 1.0)
(s1357 1.0)
(s1358 1.0)
(s1359 1.0)
(s1360 1.0)
(s1361 1.0)
(s1362 1.0)
(s1363 1.0)
(s1364 1.0)
(s1365 1.0)
(s1366 1.0)
(s1367 1.0)
(s1368 1.0)
(s1369 1.0)
(s1370 1.0)
(s1371 1.0)
(s1372 1.0)
(s1373 1.0)
(s1374 1.0)
(s1375 1.0)
(s1376 1.0)
(s1377 1.0)
(s1378 1.0)
(s1379 1.0)
(s1380 1.0)
(s1381 1.0)
(s1382 1.0)
(s1383 1.0)
(s1384 1.0)
(s1385 1.0)
(s1386 1.0)
(s1387 1.0)
(s1388 1.0)
(s1389 1.0)
(s1390 1.0)
(s1391 1.0)
(s1392 1.0)
(s1393 1.0)
(s1394 1.0)
(s1395 1.0)
(s1396 1.0)
(s1397 1.0)
(s1398 1.0)
(s1399 1.0)
(s1400 1.0)
(s1401 1.0)
(s1402 1.0)
(s1403 1.0)
(s1404 1.0)
(s1405 1.0)
(s1406 1.0)
(s1407 1.0)
(s1408 1.0)
(s1409 1.0)
(s1410 1.0)
(s1411 1.0)
(s1412 1.0)
(s1413 1.0)
(s1414 1.0)
(s1415 1.0)
(s1416 1.0)
(s1417 1.0)
(s1418 1.0)
(s1419 1.0)
(s1420 1.0)
(s1421 1.0)
(s1422 1.0)
(s1423 1.0)
(s1424 1.0)
(s1425 1.0)
(s1426 1.0)
(s1427 1.0)
(s1428 1.0)
(s1429 1.0)
(s1430 1.0)
(s1431 1.0)
(s1432 1.0)
(s1433 1.0)
(s1434 1.0)
(s1435 1.0)
(s1436 1.0)
(s1437 1.0)
(s1438 1.0)
(s1439 1.0)
(s1440 1.0)
(s1441 1.0)
(s1442 1.0)
(s1443 1.0)
(s1444 1.0)
(s1445 1.0)
(s1446 1.0)
(s1447 1.0)
(s1448 1.0)
(s1449 1.0)
(s1450 1.0)
(s1451 1.0)
(s1452 1.0)
(s1453 1.0)
(s1454 1.0)
(s1455 1.0)
(s1456 1.0)
(s1457 1.0)
(s1458 1.0)
(s1459 1.0)
(s1460 1.0)
(s1461 1.0)
(s1462 1.0)
(s1463 1.0)
(s1464 1.0)
(s1465 1.0)
(s1466 1.0)
(s1467 1.0)
(s1468 1.0)
(s1469 1.0)
(s1470 1.0)
(s1471 1.0)
(s1472 1.0)
(s1473 1.0)
(s1474 1.0)
(s1475 1.0)
(s1476 1.0)
(s1477 1.0)
(s1478 1.0)
(s1479 1.0)
(s1480 1.0)
(s1481 1.0)
(s1482 1.0)
(s1483 1.0)
(s1484 1.0)
(s1485 1.0)
(s1486 1.0)
(s1487 1.0)
(s1488 1.0)
(s1489 1.0)
(s1490 1.0)
(s1491 1.0)
(s1492 1.0)
(s1493 1.0)
(s1494 1.0)
(s1495 1.0)
(s1496 1.0)
(s1497 1.0)
(s1498 1.0)
(s1499 1.0)
(s1500 1.0)
(s1501 1.0)
(s1502 1.0)
(s1503 1.0)
(s1504 1.0)
(s1505 1.0)
(s1506 1.0)
(s1507 1.0)
(s1508 1.0)
(s1509 1.0)
(s1510 1.0)
(s1511 1.0)
(s1512 1.0)
(s1513 1.0)
(s1514 1.0)
(s1515 1.0)
(s1516 1.0)
(s1517 1.0)
(s1518 1.0)
(s1519 1.0)
(s1520 1.0)
(s1521 1.0)
(s1522 1.0)
(s1523 1.0)
(s1524 1.0)
(s1525 1.0)
(s1526 1.0)
(s1527 1.0)
(s1528 1.0)
(s1529 1.0)
(s1530 1.0)
(s1531 1.0)
(s1532 1.0)
(s1533 1.0)
(s1534 1.0)
(s1535 1.0)
(s1536 1.0)
(s1537 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1653/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 1903 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 1903/1903 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1903 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 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 1)
(s198 1)
(s199 1)
(s200 1)
(s201 1)
(s202 1)
(s203 1)
(s204 1)
(s205 1)
(s206 1)
(s207 1)
(s208 1)
(s209 1)
(s210 1)
(s211 1)
(s212 1)
(s213 1)
(s214 1)
(s215 1)
(s216 1)
(s217 1)
(s218 1)
(s219 1)
(s220 1)
(s221 1)
(s222 1)
(s223 1)
(s224 1)
(s225 1)
(s226 1)
(s227 1)
(s228 1)
(s229 1)
(s230 1)
(s231 1)
(s232 1)
(s233 1)
(s234 1)
(s235 1)
(s236 1)
(s237 1)
(s238 1)
(s239 1)
(s240 1)
(s241 1)
(s242 1)
(s243 1)
(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
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(s1369 1)
(s1370 1)
(s1371 1)
(s1372 1)
(s1373 1)
(s1374 1)
(s1375 1)
(s1376 1)
(s1377 1)
(s1378 1)
(s1379 1)
(s1380 1)
(s1381 1)
(s1382 1)
(s1383 1)
(s1384 1)
(s1385 1)
(s1386 1)
(s1387 1)
(s1388 1)
(s1389 1)
(s1390 1)
(s1391 1)
(s1392 1)
(s1393 1)
(s1394 1)
(s1395 1)
(s1396 1)
(s1397 1)
(s1398 1)
(s1399 1)
(s1400 1)
(s1401 1)
(s1402 1)
(s1403 1)
(s1404 1)
(s1405 1)
(s1406 1)
(s1407 1)
(s1408 1)
(s1409 1)
(s1410 1)
(s1411 1)
(s1412 1)
(s1413 1)
(s1414 1)
(s1415 1)
(s1416 1)
(s1417 1)
(s1418 1)
(s1419 1)
(s1420 1)
(s1421 1)
(s1422 1)
(s1423 1)
(s1424 1)
(s1425 1)
(s1426 1)
(s1427 1)
(s1428 1)
(s1429 1)
(s1430 1)
(s1431 1)
(s1432 1)
(s1433 1)
(s1434 1)
(s1435 1)
(s1436 1)
(s1437 1)
(s1438 1)
(s1439 1)
(s1440 1)
(s1441 1)
(s1442 1)
(s1443 1)
(s1444 1)
(s1445 1)
(s1446 1)
(s1447 1)
(s1448 1)
(s1449 1)
(s1450 1)
(s1451 1)
(s1452 1)
(s1453 1)
(s1454 1)
(s1455 1)
(s1456 1)
(s1457 1)
(s1458 1)
(s1459 1)
(s1460 1)
(s1461 1)
(s1462 1)
(s1463 1)
(s1464 1)
(s1465 1)
(s1466 1)
(s1467 1)
(s1468 1)
(s1469 1)
(s1470 1)
(s1471 1)
(s1472 1)
(s1473 1)
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(s1475 1)
(s1476 1)
(s1477 1)
(s1478 1)
(s1479 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1653/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 1903 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, State Equation: 0/1654 constraints, PredecessorRefiner: 0/1903 constraints, Known Traps: 0/0 constraints]
After SMT, in 60573ms problems are : Problem set: 0 solved, 1903 unsolved
Search for dead transitions found 0 dead transitions in 60594ms
Starting structural reductions in LTL mode, iteration 1 : 1654/1674 places, 1904/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62671 ms. Remains : 1654/1674 places, 1904/1924 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-15 finished in 62777 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(((p1 U p2) U (p1&&F(p3)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((X(p1)||p0))&&X((X(p2) U ((!p3&&X(p2))||X(G(p2))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||F(p1)||X(F(p2))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Found a Shortening insensitive property : ShieldRVs-PT-050B-LTLCardinality-12
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 1673 transition count 1723
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 1473 transition count 1723
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 400 place count 1473 transition count 1474
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 898 place count 1224 transition count 1474
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 918 place count 1204 transition count 1454
Iterating global reduction 2 with 20 rules applied. Total rules applied 938 place count 1204 transition count 1454
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 938 place count 1204 transition count 1447
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 952 place count 1197 transition count 1447
Performed 489 Post agglomeration using F-continuation condition.Transition count delta: 489
Deduced a syphon composed of 489 places in 1 ms
Reduce places removed 489 places and 0 transitions.
Iterating global reduction 2 with 978 rules applied. Total rules applied 1930 place count 708 transition count 958
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1932 place count 706 transition count 956
Applied a total of 1932 rules in 343 ms. Remains 706 /1674 variables (removed 968) and now considering 956/1924 (removed 968) transitions.
// Phase 1: matrix 956 rows 706 cols
[2024-06-01 20:10:58] [INFO ] Computed 201 invariants in 4 ms
[2024-06-01 20:10:58] [INFO ] Implicit Places using invariants in 294 ms returned []
[2024-06-01 20:10:58] [INFO ] Invariant cache hit.
[2024-06-01 20:10:59] [INFO ] Implicit Places using invariants and state equation in 723 ms returned []
Implicit Place search using SMT with State Equation took 1021 ms to find 0 implicit places.
Running 953 sub problems to find dead transitions.
[2024-06-01 20:10:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 199/199 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 20:11:08] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 2 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:11:09] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 11 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:11:10] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:11] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2024-06-01 20:11:11] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 20:11:11] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:11] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2024-06-01 20:11:11] [INFO ] Deduced a trap composed of 6 places in 82 ms of which 2 ms to minimize.
[2024-06-01 20:11:11] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 19 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 4 ms to minimize.
[2024-06-01 20:11:12] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:11:13] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:11:13] [INFO ] Deduced a trap composed of 6 places in 80 ms of which 1 ms to minimize.
[2024-06-01 20:11:13] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:11:13] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:11:13] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 20:11:13] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:11:13] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 20:11:14] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:11:14] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 1 ms to minimize.
[2024-06-01 20:11:14] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:11:14] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 1 ms to minimize.
[2024-06-01 20:11:14] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 20:11:14] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 14 places in 104 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:15] [INFO ] Deduced a trap composed of 6 places in 82 ms of which 2 ms to minimize.
[2024-06-01 20:11:16] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:16] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:11:16] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:11:16] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:11:16] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:11:16] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/259 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 23 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:11:26] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 2 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 1 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 0 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:11:27] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:11:28] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:11:28] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:28] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/279 constraints. Problems are: Problem set: 0 solved, 953 unsolved
[2024-06-01 20:11:28] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:11:29] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 20:11:29] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:11:29] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:11:29] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
SMT process timed out in 30272ms, After SMT, problems are : Problem set: 0 solved, 953 unsolved
Search for dead transitions found 0 dead transitions in 30281ms
Starting structural reductions in LI_LTL mode, iteration 1 : 706/1674 places, 956/1924 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 31649 ms. Remains : 706/1674 places, 956/1924 transitions.
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-12
Product exploration explored 100000 steps with 23712 reset in 470 ms.
Product exploration explored 100000 steps with 23836 reset in 573 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p1) p0)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 1 factoid took 485 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 205 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 2743 steps (4 resets) in 27 ms. (97 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND (NOT p1) p0)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F p1), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR p0 p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 1 factoid took 457 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 183 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 200 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 4 out of 706 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 706/706 places, 956/956 transitions.
Applied a total of 0 rules in 23 ms. Remains 706 /706 variables (removed 0) and now considering 956/956 (removed 0) transitions.
[2024-06-01 20:11:32] [INFO ] Invariant cache hit.
[2024-06-01 20:11:32] [INFO ] Implicit Places using invariants in 289 ms returned []
[2024-06-01 20:11:32] [INFO ] Invariant cache hit.
[2024-06-01 20:11:33] [INFO ] Implicit Places using invariants and state equation in 717 ms returned []
Implicit Place search using SMT with State Equation took 1018 ms to find 0 implicit places.
[2024-06-01 20:11:33] [INFO ] Redundant transitions in 172 ms returned [955]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 952 sub problems to find dead transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-06-01 20:11:33] [INFO ] Computed 201 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 199/199 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:11:43] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:11:43] [INFO ] Deduced a trap composed of 8 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:11:43] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 2 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:44] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:11:45] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 2 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 2 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 9 places in 86 ms of which 2 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 2 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 2 ms to minimize.
[2024-06-01 20:11:46] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 6 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:11:47] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:11:48] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:11:48] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 20:11:48] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:11:48] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:11:48] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 13 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:11:49] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 1 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 96 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 22 places in 67 ms of which 0 ms to minimize.
[2024-06-01 20:11:50] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/259 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:00] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:12:00] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 20:12:01] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:12:01] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:12:01] [INFO ] Deduced a trap composed of 20 places in 104 ms of which 2 ms to minimize.
[2024-06-01 20:12:01] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:01] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 2 ms to minimize.
[2024-06-01 20:12:01] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 2 ms to minimize.
[2024-06-01 20:12:01] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 2 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:12:02] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:12:03] [INFO ] Deduced a trap composed of 12 places in 102 ms of which 2 ms to minimize.
[2024-06-01 20:12:03] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/279 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:03] [INFO ] Deduced a trap composed of 6 places in 80 ms of which 2 ms to minimize.
[2024-06-01 20:12:03] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 704/1661 variables, and 281 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 199/201 constraints, State Equation: 0/706 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 82/82 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 199/199 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 82/281 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:04] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:12:04] [INFO ] Deduced a trap composed of 11 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:12:05] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:12:05] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:12:05] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:12:05] [INFO ] Deduced a trap composed of 94 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:12:05] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 2 ms to minimize.
[2024-06-01 20:12:05] [INFO ] Deduced a trap composed of 6 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:12:05] [INFO ] Deduced a trap composed of 96 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 93 places in 101 ms of which 1 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 2 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 95 places in 98 ms of which 2 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 8 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 100 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 2 ms to minimize.
[2024-06-01 20:12:06] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:12:07] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 2 ms to minimize.
[2024-06-01 20:12:07] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/301 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:08] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:12:08] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 2 ms to minimize.
[2024-06-01 20:12:08] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:12:08] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 1 ms to minimize.
[2024-06-01 20:12:08] [INFO ] Deduced a trap composed of 11 places in 103 ms of which 1 ms to minimize.
[2024-06-01 20:12:08] [INFO ] Deduced a trap composed of 15 places in 121 ms of which 2 ms to minimize.
[2024-06-01 20:12:09] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:09] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:12:09] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 1 ms to minimize.
[2024-06-01 20:12:09] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 1 ms to minimize.
[2024-06-01 20:12:09] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:09] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 2 ms to minimize.
[2024-06-01 20:12:09] [INFO ] Deduced a trap composed of 91 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:12:10] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 1 ms to minimize.
[2024-06-01 20:12:10] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:12:10] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:12:10] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:12:10] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:12:10] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:12:10] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/321 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:11] [INFO ] Deduced a trap composed of 8 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:12:11] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:12:11] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:12:11] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 88 places in 57 ms of which 1 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 1 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 2 ms to minimize.
[2024-06-01 20:12:12] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 20:12:13] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 1 ms to minimize.
[2024-06-01 20:12:13] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 0 ms to minimize.
[2024-06-01 20:12:13] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 20:12:13] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:12:13] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:12:13] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/341 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:14] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:12:15] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:12:15] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:12:15] [INFO ] Deduced a trap composed of 7 places in 153 ms of which 3 ms to minimize.
[2024-06-01 20:12:15] [INFO ] Deduced a trap composed of 11 places in 152 ms of which 2 ms to minimize.
[2024-06-01 20:12:15] [INFO ] Deduced a trap composed of 7 places in 152 ms of which 3 ms to minimize.
[2024-06-01 20:12:15] [INFO ] Deduced a trap composed of 11 places in 151 ms of which 2 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 12 places in 149 ms of which 3 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 14 places in 155 ms of which 2 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 3 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 78 places in 53 ms of which 0 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 77 places in 43 ms of which 1 ms to minimize.
[2024-06-01 20:12:16] [INFO ] Deduced a trap composed of 79 places in 54 ms of which 1 ms to minimize.
[2024-06-01 20:12:17] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-06-01 20:12:17] [INFO ] Deduced a trap composed of 13 places in 155 ms of which 2 ms to minimize.
[2024-06-01 20:12:17] [INFO ] Deduced a trap composed of 16 places in 171 ms of which 2 ms to minimize.
[2024-06-01 20:12:17] [INFO ] Deduced a trap composed of 13 places in 101 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/704 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:19] [INFO ] Deduced a trap composed of 10 places in 159 ms of which 2 ms to minimize.
[2024-06-01 20:12:19] [INFO ] Deduced a trap composed of 12 places in 151 ms of which 3 ms to minimize.
[2024-06-01 20:12:19] [INFO ] Deduced a trap composed of 7 places in 153 ms of which 2 ms to minimize.
[2024-06-01 20:12:19] [INFO ] Deduced a trap composed of 16 places in 141 ms of which 3 ms to minimize.
[2024-06-01 20:12:19] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:12:19] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:12:20] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-06-01 20:12:20] [INFO ] Deduced a trap composed of 18 places in 153 ms of which 3 ms to minimize.
[2024-06-01 20:12:20] [INFO ] Deduced a trap composed of 15 places in 159 ms of which 2 ms to minimize.
[2024-06-01 20:12:20] [INFO ] Deduced a trap composed of 11 places in 150 ms of which 2 ms to minimize.
[2024-06-01 20:12:20] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 2 ms to minimize.
[2024-06-01 20:12:20] [INFO ] Deduced a trap composed of 15 places in 145 ms of which 3 ms to minimize.
[2024-06-01 20:12:21] [INFO ] Deduced a trap composed of 19 places in 147 ms of which 2 ms to minimize.
[2024-06-01 20:12:21] [INFO ] Deduced a trap composed of 19 places in 134 ms of which 2 ms to minimize.
[2024-06-01 20:12:21] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:12:21] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 20:12:21] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:12:21] [INFO ] Deduced a trap composed of 16 places in 139 ms of which 2 ms to minimize.
[2024-06-01 20:12:21] [INFO ] Deduced a trap composed of 14 places in 141 ms of which 3 ms to minimize.
[2024-06-01 20:12:22] [INFO ] Deduced a trap composed of 18 places in 146 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/704 variables, 20/381 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:22] [INFO ] Deduced a trap composed of 16 places in 94 ms of which 15 ms to minimize.
[2024-06-01 20:12:22] [INFO ] Deduced a trap composed of 17 places in 104 ms of which 1 ms to minimize.
[2024-06-01 20:12:22] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 20 places in 103 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 21 places in 84 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 6 places in 67 ms of which 1 ms to minimize.
[2024-06-01 20:12:23] [INFO ] Deduced a trap composed of 10 places in 208 ms of which 3 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 18 places in 198 ms of which 3 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 0 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 0 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 0 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 10 places in 195 ms of which 3 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 0 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 0 ms to minimize.
[2024-06-01 20:12:24] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/704 variables, 20/401 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:25] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:12:25] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:12:25] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 1 ms to minimize.
[2024-06-01 20:12:25] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:25] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 20:12:25] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 23 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 23 places in 92 ms of which 3 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 31 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:26] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 0 ms to minimize.
[2024-06-01 20:12:27] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:12:27] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:27] [INFO ] Deduced a trap composed of 6 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:12:27] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:12:27] [INFO ] Deduced a trap composed of 20 places in 93 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/704 variables, 20/421 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:28] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
[2024-06-01 20:12:28] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:12:28] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:12:29] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 2 ms to minimize.
[2024-06-01 20:12:29] [INFO ] Deduced a trap composed of 13 places in 100 ms of which 1 ms to minimize.
[2024-06-01 20:12:29] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 2 ms to minimize.
[2024-06-01 20:12:29] [INFO ] Deduced a trap composed of 13 places in 100 ms of which 2 ms to minimize.
[2024-06-01 20:12:30] [INFO ] Deduced a trap composed of 81 places in 169 ms of which 2 ms to minimize.
[2024-06-01 20:12:30] [INFO ] Deduced a trap composed of 6 places in 172 ms of which 2 ms to minimize.
[2024-06-01 20:12:30] [INFO ] Deduced a trap composed of 83 places in 171 ms of which 3 ms to minimize.
[2024-06-01 20:12:30] [INFO ] Deduced a trap composed of 14 places in 170 ms of which 2 ms to minimize.
[2024-06-01 20:12:30] [INFO ] Deduced a trap composed of 11 places in 104 ms of which 2 ms to minimize.
[2024-06-01 20:12:31] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 2 ms to minimize.
[2024-06-01 20:12:31] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:31] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 1 ms to minimize.
[2024-06-01 20:12:31] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:31] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:12:32] [INFO ] Deduced a trap composed of 12 places in 160 ms of which 3 ms to minimize.
[2024-06-01 20:12:32] [INFO ] Deduced a trap composed of 11 places in 170 ms of which 3 ms to minimize.
[2024-06-01 20:12:32] [INFO ] Deduced a trap composed of 13 places in 163 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/704 variables, 20/441 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:33] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 2 ms to minimize.
SMT process timed out in 60340ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60350ms
Starting structural reductions in SI_LTL mode, iteration 1 : 706/706 places, 955/956 transitions.
Applied a total of 0 rules in 22 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61594 ms. Remains : 706/706 places, 955/956 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 552 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 6877 steps (10 resets) in 75 ms. (90 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F p1), (F (NOT (OR (NOT p0) (NOT p1)))), (F (NOT (OR p0 p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 2 factoid took 850 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 198 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 198 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 23645 reset in 490 ms.
Product exploration explored 100000 steps with 23876 reset in 585 ms.
Support contains 4 out of 706 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 706/706 places, 955/955 transitions.
Applied a total of 0 rules in 30 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
[2024-06-01 20:12:37] [INFO ] Invariant cache hit.
[2024-06-01 20:12:37] [INFO ] Implicit Places using invariants in 280 ms returned []
[2024-06-01 20:12:37] [INFO ] Invariant cache hit.
[2024-06-01 20:12:38] [INFO ] Implicit Places using invariants and state equation in 693 ms returned []
Implicit Place search using SMT with State Equation took 974 ms to find 0 implicit places.
[2024-06-01 20:12:38] [INFO ] Redundant transitions in 164 ms returned []
Running 952 sub problems to find dead transitions.
[2024-06-01 20:12:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 199/199 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 8 places in 89 ms of which 1 ms to minimize.
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:12:48] [INFO ] Deduced a trap composed of 9 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 1 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:12:49] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:12:50] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:12:50] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:50] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:12:50] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:12:50] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:12:50] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 2 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 1 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 6 places in 90 ms of which 2 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:12:51] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:12:52] [INFO ] Deduced a trap composed of 17 places in 90 ms of which 2 ms to minimize.
[2024-06-01 20:12:52] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:12:52] [INFO ] Deduced a trap composed of 6 places in 71 ms of which 1 ms to minimize.
[2024-06-01 20:12:52] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:12:52] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:12:52] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:12:52] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:12:53] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 2 ms to minimize.
[2024-06-01 20:12:53] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:12:53] [INFO ] Deduced a trap composed of 19 places in 96 ms of which 1 ms to minimize.
[2024-06-01 20:12:53] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:12:53] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 2 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 1 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 2 ms to minimize.
[2024-06-01 20:12:54] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 20:12:55] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 1 ms to minimize.
[2024-06-01 20:12:55] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 20:12:55] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 1 ms to minimize.
[2024-06-01 20:12:55] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 1 ms to minimize.
[2024-06-01 20:12:55] [INFO ] Deduced a trap composed of 96 places in 86 ms of which 1 ms to minimize.
[2024-06-01 20:12:55] [INFO ] Deduced a trap composed of 22 places in 66 ms of which 1 ms to minimize.
[2024-06-01 20:12:55] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 20/259 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:13:05] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-06-01 20:13:05] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 20:13:05] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 20:13:05] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 2 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 20 places in 89 ms of which 2 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 2 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 2 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 2 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 8 places in 93 ms of which 2 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 1 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 1 ms to minimize.
[2024-06-01 20:13:06] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 2 ms to minimize.
[2024-06-01 20:13:07] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 20:13:07] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-06-01 20:13:07] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 20:13:07] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:13:07] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 1 ms to minimize.
[2024-06-01 20:13:07] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:13:07] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 20/279 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 20:13:08] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 2 ms to minimize.
[2024-06-01 20:13:08] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 2 ms to minimize.
[2024-06-01 20:13:08] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
SMT process timed out in 30312ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 30321ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 31495 ms. Remains : 706/706 places, 955/955 transitions.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-12 finished in 130922 ms.
[2024-06-01 20:13:08] [INFO ] Flatten gal took : 74 ms
[2024-06-01 20:13:08] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2024-06-01 20:13:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1674 places, 1924 transitions and 6542 arcs took 10 ms.
Total runtime 1598485 ms.
There are residual formulas that ITS could not solve within timeout

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2024