Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r212-tall-174901993800147.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is ShieldRVs-PT-050A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r212-tall-174901993800147
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 760K
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 320K May 29 14:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-00
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-01
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-02
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-03
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-04
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-05
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-06
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-07
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-08
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-09
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-10
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-11
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-12
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-13
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-14
FORMULA_NAME ShieldRVs-PT-050A-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1749066877030

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-050A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-04 19:54:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 19:54:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 19:54:38] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2025-06-04 19:54:38] [INFO ] Transformed 703 places.
[2025-06-04 19:54:38] [INFO ] Transformed 953 transitions.
[2025-06-04 19:54:38] [INFO ] Found NUPN structural information;
[2025-06-04 19:54:38] [INFO ] Parsed PT model containing 703 places and 953 transitions and 4600 arcs in 241 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ShieldRVs-PT-050A-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050A-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050A-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050A-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050A-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050A-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050A-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 73 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
// Phase 1: matrix 953 rows 703 cols
[2025-06-04 19:54:38] [INFO ] Computed 201 invariants in 31 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:54:39] [INFO ] Implicit Places using invariants in 617 ms returned []
[2025-06-04 19:54:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:54:40] [INFO ] Implicit Places using invariants and state equation in 769 ms returned []
Implicit Place search using SMT with State Equation took 1427 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2025-06-04 19:54:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
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(s643 1.0)
(s644 0.0)
(s645 0.0)
(s646 0.0)
(s647 0.0)
(s648 0.0)
(s649 1.0)
(s650 0.0)
(s651 0.0)
(s652 1.0)
(s653 0.0)
(s654 0.0)
(s655 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1656 variables, and 904 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30042 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:29] [INFO ] Deduced a trap composed of 8 places in 218 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:29] [INFO ] Deduced a trap composed of 7 places in 206 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:29] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:29] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:30] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:30] [INFO ] Deduced a trap composed of 7 places in 173 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:30] [INFO ] Deduced a trap composed of 11 places in 187 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:30] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:31] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:31] [INFO ] Deduced a trap composed of 7 places in 175 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:31] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:31] [INFO ] Deduced a trap composed of 7 places in 117 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:31] [INFO ] Deduced a trap composed of 14 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:32] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:32] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:32] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:32] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:32] [INFO ] Deduced a trap composed of 11 places in 189 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:33] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:33] [INFO ] Deduced a trap composed of 14 places in 195 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/924 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:33] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:34] [INFO ] Deduced a trap composed of 11 places in 161 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:34] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:34] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:34] [INFO ] Deduced a trap composed of 13 places in 188 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:35] [INFO ] Deduced a trap composed of 14 places in 189 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:35] [INFO ] Deduced a trap composed of 12 places in 208 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:35] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:35] [INFO ] Deduced a trap composed of 7 places in 202 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:36] [INFO ] Deduced a trap composed of 12 places in 194 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:36] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:36] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:36] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:36] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:36] [INFO ] Deduced a trap composed of 13 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:37] [INFO ] Deduced a trap composed of 14 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:37] [INFO ] Deduced a trap composed of 7 places in 194 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:37] [INFO ] Deduced a trap composed of 12 places in 174 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:37] [INFO ] Deduced a trap composed of 13 places in 196 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:37] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/944 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:38] [INFO ] Deduced a trap composed of 14 places in 192 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:38] [INFO ] Deduced a trap composed of 13 places in 157 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:39] [INFO ] Deduced a trap composed of 13 places in 201 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:39] [INFO ] Deduced a trap composed of 14 places in 198 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:39] [INFO ] Deduced a trap composed of 7 places in 198 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:40] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:40] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:40] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:40] [INFO ] Deduced a trap composed of 13 places in 199 ms of which 20 ms to minimize.
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 703/1656 variables, and 953 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30018 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 0/952 constraints, Known Traps: 49/49 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60526ms problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60543ms
Finished structural reductions in LTL mode , in 1 iterations and 62066 ms. Remains : 703/703 places, 953/953 transitions.
Support contains 30 out of 703 places after structural reductions.
[2025-06-04 19:55:41] [INFO ] Flatten gal took : 136 ms
[2025-06-04 19:55:41] [INFO ] Flatten gal took : 75 ms
[2025-06-04 19:55:41] [INFO ] Input system was already deterministic with 953 transitions.
RANDOM walk for 40000 steps (56 resets) in 1604 ms. (24 steps per ms) remains 1/17 properties
BEST_FIRST walk for 40004 steps (8 resets) in 303 ms. (131 steps per ms) remains 1/1 properties
[2025-06-04 19:55:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 5/7 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7 variables, 5/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 696/703 variables, 199/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 696/904 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 7/911 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/703 variables, 0/911 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 953/1656 variables, 703/1614 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:42] [INFO ] Deduced a trap composed of 12 places in 133 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:43] [INFO ] Deduced a trap composed of 12 places in 107 ms of which 8 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1656 variables, 2/1616 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1656 variables, 0/1616 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/1656 variables, 0/1616 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1656/1656 variables, and 1616 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1388 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 703/703 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 5/7 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7 variables, 5/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 696/703 variables, 199/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 696/904 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 9/913 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:43] [INFO ] Deduced a trap composed of 7 places in 116 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:43] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:43] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:43] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:43] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:44] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:44] [INFO ] Deduced a trap composed of 8 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:44] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:44] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:44] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:44] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:44] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/703 variables, 12/925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/703 variables, 0/925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 953/1656 variables, 703/1628 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1656 variables, 1/1629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:45] [INFO ] Deduced a trap composed of 8 places in 155 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:45] [INFO ] Deduced a trap composed of 8 places in 154 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:45] [INFO ] Deduced a trap composed of 8 places in 154 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:45] [INFO ] Deduced a trap composed of 11 places in 153 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:45] [INFO ] Deduced a trap composed of 11 places in 149 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:46] [INFO ] Deduced a trap composed of 11 places in 150 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:46] [INFO ] Deduced a trap composed of 11 places in 161 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:46] [INFO ] Deduced a trap composed of 15 places in 156 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:46] [INFO ] Deduced a trap composed of 15 places in 153 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:46] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:47] [INFO ] Deduced a trap composed of 19 places in 147 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:47] [INFO ] Deduced a trap composed of 19 places in 139 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:47] [INFO ] Deduced a trap composed of 19 places in 142 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:47] [INFO ] Deduced a trap composed of 19 places in 137 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:47] [INFO ] Deduced a trap composed of 19 places in 139 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:47] [INFO ] Deduced a trap composed of 19 places in 134 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:48] [INFO ] Deduced a trap composed of 19 places in 136 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:55:48] [INFO ] Deduced a trap composed of 23 places in 139 ms of which 21 ms to minimize.
SMT process timed out in 6442ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 703 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 703/703 places, 953/953 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
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 104 place count 702 transition count 952
Applied a total of 104 rules in 129 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 129 ms. Remains : 702/703 places, 952/953 transitions.
RANDOM walk for 40000 steps (68 resets) in 520 ms. (76 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 27235 steps, run visited all 1 properties in 188 ms. (steps per millisecond=144 )
Probabilistic random walk after 27235 steps, saw 26581 distinct states, run finished after 191 ms. (steps per millisecond=142 ) properties seen :1
FORMULA ShieldRVs-PT-050A-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(X(p1))))'
Support contains 3 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 13 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
[2025-06-04 19:55:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:55:49] [INFO ] Implicit Places using invariants in 288 ms returned []
[2025-06-04 19:55:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:55:50] [INFO ] Implicit Places using invariants and state equation in 735 ms returned []
Implicit Place search using SMT with State Equation took 1025 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2025-06-04 19:55:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1656 variables, and 904 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30026 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:38] [INFO ] Deduced a trap composed of 8 places in 189 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:38] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:38] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:39] [INFO ] Deduced a trap composed of 7 places in 140 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:39] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:39] [INFO ] Deduced a trap composed of 7 places in 211 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:39] [INFO ] Deduced a trap composed of 11 places in 181 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:39] [INFO ] Deduced a trap composed of 7 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:40] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:40] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:40] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:40] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:40] [INFO ] Deduced a trap composed of 14 places in 186 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:41] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:41] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:41] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:41] [INFO ] Deduced a trap composed of 7 places in 179 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:42] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:42] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:42] [INFO ] Deduced a trap composed of 14 places in 194 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/924 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:43] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:43] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:43] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:43] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:43] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:44] [INFO ] Deduced a trap composed of 14 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:44] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:44] [INFO ] Deduced a trap composed of 13 places in 193 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:44] [INFO ] Deduced a trap composed of 7 places in 198 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:45] [INFO ] Deduced a trap composed of 12 places in 197 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:45] [INFO ] Deduced a trap composed of 13 places in 193 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:45] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:45] [INFO ] Deduced a trap composed of 7 places in 113 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:45] [INFO ] Deduced a trap composed of 7 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:46] [INFO ] Deduced a trap composed of 13 places in 206 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:46] [INFO ] Deduced a trap composed of 14 places in 197 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:46] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:46] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:46] [INFO ] Deduced a trap composed of 13 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:47] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/944 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:47] [INFO ] Deduced a trap composed of 14 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:47] [INFO ] Deduced a trap composed of 13 places in 188 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:48] [INFO ] Deduced a trap composed of 13 places in 196 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:48] [INFO ] Deduced a trap composed of 14 places in 200 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:48] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:49] [INFO ] Deduced a trap composed of 12 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:49] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:49] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:49] [INFO ] Deduced a trap composed of 13 places in 204 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:50] [INFO ] Deduced a trap composed of 7 places in 197 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:50] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:56:50] [INFO ] Deduced a trap composed of 13 places in 198 ms of which 20 ms to minimize.
SMT process timed out in 60353ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60359ms
Finished structural reductions in LTL mode , in 1 iterations and 61405 ms. Remains : 703/703 places, 953/953 transitions.
Stuttering acceptance computed with spot in 327 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), true]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-00
Product exploration explored 100000 steps with 33333 reset in 1897 ms.
Product exploration explored 100000 steps with 33333 reset in 1858 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 27 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-050A-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-050A-LTLCardinality-00 finished in 65597 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(p1))))'
Support contains 2 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 14 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
[2025-06-04 19:56:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:56:55] [INFO ] Implicit Places using invariants in 387 ms returned []
[2025-06-04 19:56:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:56:55] [INFO ] Implicit Places using invariants and state equation in 774 ms returned []
Implicit Place search using SMT with State Equation took 1163 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2025-06-04 19:56:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
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, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1656 variables, and 904 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30029 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:44] [INFO ] Deduced a trap composed of 8 places in 195 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:44] [INFO ] Deduced a trap composed of 7 places in 171 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:44] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:45] [INFO ] Deduced a trap composed of 7 places in 117 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:45] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:45] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:45] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:45] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:46] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:46] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:46] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:46] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:47] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:47] [INFO ] Deduced a trap composed of 7 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:47] [INFO ] Deduced a trap composed of 13 places in 191 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:47] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:47] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:48] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:48] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:48] [INFO ] Deduced a trap composed of 14 places in 178 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/924 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:49] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:49] [INFO ] Deduced a trap composed of 11 places in 169 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:49] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:49] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:50] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:50] [INFO ] Deduced a trap composed of 14 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:50] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:50] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:50] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:51] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:51] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:51] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:51] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:51] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:52] [INFO ] Deduced a trap composed of 13 places in 211 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:52] [INFO ] Deduced a trap composed of 14 places in 181 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:52] [INFO ] Deduced a trap composed of 7 places in 198 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:52] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:52] [INFO ] Deduced a trap composed of 13 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:53] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/944 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:53] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:53] [INFO ] Deduced a trap composed of 13 places in 180 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:54] [INFO ] Deduced a trap composed of 13 places in 195 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:54] [INFO ] Deduced a trap composed of 14 places in 202 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:55] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:55] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:55] [INFO ] Deduced a trap composed of 13 places in 196 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:55] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:55] [INFO ] Deduced a trap composed of 13 places in 201 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:57:56] [INFO ] Deduced a trap composed of 7 places in 205 ms of which 19 ms to minimize.
SMT process timed out in 60291ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60294ms
Finished structural reductions in LTL mode , in 1 iterations and 61476 ms. Remains : 703/703 places, 953/953 transitions.
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-01
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-050A-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050A-LTLCardinality-01 finished in 61625 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p0 U p1)||X(X(X(F(p2))))))))'
Support contains 6 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Applied a total of 2 rules in 56 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
// Phase 1: matrix 952 rows 702 cols
[2025-06-04 19:57:56] [INFO ] Computed 201 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:57:56] [INFO ] Implicit Places using invariants in 332 ms returned []
[2025-06-04 19:57:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:57:57] [INFO ] Implicit Places using invariants and state equation in 744 ms returned []
Implicit Place search using SMT with State Equation took 1078 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 19:57:57] [INFO ] Redundant transitions in 291 ms returned [300]
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 950 sub problems to find dead transitions.
// Phase 1: matrix 951 rows 702 cols
[2025-06-04 19:57:57] [INFO ] Computed 201 invariants in 8 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
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) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30022 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:46] [INFO ] Deduced a trap composed of 8 places in 195 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:46] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:46] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:46] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:47] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:47] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:47] [INFO ] Deduced a trap composed of 11 places in 197 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:47] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:47] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:48] [INFO ] Deduced a trap composed of 7 places in 195 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:48] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:48] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:48] [INFO ] Deduced a trap composed of 13 places in 184 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:48] [INFO ] Deduced a trap composed of 14 places in 198 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:49] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:49] [INFO ] Deduced a trap composed of 12 places in 194 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:49] [INFO ] Deduced a trap composed of 13 places in 198 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:49] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:49] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:50] [INFO ] Deduced a trap composed of 14 places in 195 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:50] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:50] [INFO ] Deduced a trap composed of 11 places in 196 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:51] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:51] [INFO ] Deduced a trap composed of 16 places in 194 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:51] [INFO ] Deduced a trap composed of 16 places in 193 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:51] [INFO ] Deduced a trap composed of 16 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:52] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:52] [INFO ] Deduced a trap composed of 15 places in 189 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:52] [INFO ] Deduced a trap composed of 15 places in 176 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:52] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:52] [INFO ] Deduced a trap composed of 7 places in 180 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:53] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:53] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:53] [INFO ] Deduced a trap composed of 7 places in 196 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:53] [INFO ] Deduced a trap composed of 11 places in 183 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:54] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:54] [INFO ] Deduced a trap composed of 7 places in 178 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:54] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:54] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:54] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 22 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:55] [INFO ] Deduced a trap composed of 14 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:55] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:56] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:56] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:56] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:56] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:56] [INFO ] Deduced a trap composed of 14 places in 187 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:57] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:57] [INFO ] Deduced a trap composed of 13 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:57] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:57] [INFO ] Deduced a trap composed of 13 places in 179 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:58:57] [INFO ] Deduced a trap composed of 14 places in 197 ms of which 21 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 1)
(s3 0)
(s4 1)
(s5 0)
(s6 0)
(s7 0)
(s8 1)
(s9 0)
(s10 0)
(s11 1)
(s12 0)
(s13 0)
(s14 0)
(s15 1)
(s16 0)
(s17 0)
(s18 1)
(s19 0)
(s20 0)
(s21 0)
(s22 1)
(s23 0)
(s24 0)
(s25 1)
(s26 0)
(s27 0)
(s28 0)
(s29 1)
(s30 0)
(s31 0)
(s32 1)
(s33 0)
(s34 0)
(s35 0)
(s36 1)
(s37 0)
(s38 0)
(s39 1)
(s40 0)
(s41 0)
(s42 0)
(s43 1)
(s44 0)
(s45 0)
(s46 1)
(s47 0)
(s48 0)
(s49 0)
(s50 1)
(s51 0)
(s52 0)
(s53 1)
(s54 0)
(s55 0)
(s56 0)
(s57 1)
(s58 0)
(s59 0)
(s60 1)
(s61 0)
(s62 0)
(s63 0)
(s64 1)
(s65 0)
(s66 0)
(s67 1)
(s68 0)
(s69 0)
(s70 0)
(s71 1)
(s72 0)
(s73 0)
(s74 0)
(s75 0)
(s76 1)
(s77 0)
(s78 1)
(s79 0)
(s80 0)
(s81 1)
(s82 0)
(s83 0)
(s84 0)
(s85 1)
(s86 0)
(s87 0)
(s88 0)
(s89 1)
(s90 0)
(s91 0)
(s92 1)
(s93 0)
(s94 1)
(s95 0)
(s96 0)
(s97 1)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 1)
(s104 0)
(s105 0)
(s106 1)
(s107 0)
(s108 0)
(s109 0)
(s110 1)
(s111 1)
(s112 0)
(s113 0)
(s114 0)
(s115 0)
(s116 0)
(s117 1)
(s118 0)
(s119 0)
(s120 1)
(s121 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 702/1653 variables, and 955 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30021 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 0/950 constraints, Known Traps: 52/52 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60295ms problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60297ms
Starting structural reductions in SI_LTL mode, iteration 1 : 702/703 places, 951/953 transitions.
Applied a total of 0 rules in 39 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61772 ms. Remains : 702/703 places, 951/953 transitions.
Stuttering acceptance computed with spot in 137 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-04
Product exploration explored 100000 steps with 180 reset in 513 ms.
Product exploration explored 100000 steps with 189 reset in 666 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT p2)), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT p2))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 122 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 100 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (58 resets) in 554 ms. (72 steps per ms) remains 2/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 237 ms. (168 steps per ms) remains 2/2 properties
[2025-06-04 19:58:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 0/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 951/1653 variables, 702/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1653/1653 variables, and 1605 constraints, problems are : Problem set: 0 solved, 2 unsolved in 442 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:00] [INFO ] Deduced a trap composed of 7 places in 138 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:00] [INFO ] Deduced a trap composed of 7 places in 135 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 135 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 118 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 129 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:01] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 8 places in 101 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 8 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 8 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:02] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 0/923 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 951/1653 variables, 702/1625 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1653 variables, 2/1627 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:03] [INFO ] Deduced a trap composed of 8 places in 112 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:03] [INFO ] Deduced a trap composed of 8 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:03] [INFO ] Deduced a trap composed of 11 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:03] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:03] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:04] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:05] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:05] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:05] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:05] [INFO ] Deduced a trap composed of 31 places in 78 ms of which 11 ms to minimize.
SMT process timed out in 5480ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 951/951 transitions.
Partial Free-agglomeration rule applied 99 times.
Drop transitions (Partial Free agglomeration) removed 99 transitions
Iterating global reduction 0 with 99 rules applied. Total rules applied 99 place count 702 transition count 951
Applied a total of 99 rules in 47 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 702/702 places, 951/951 transitions.
RANDOM walk for 40000 steps (67 resets) in 378 ms. (105 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 162 ms. (245 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 158 ms. (251 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 245808 steps, run timeout after 3001 ms. (steps per millisecond=81 ) properties seen :0 out of 2
Probabilistic random walk after 245808 steps, saw 240715 distinct states, run finished after 3005 ms. (steps per millisecond=81 ) properties seen :0
// Phase 1: matrix 951 rows 702 cols
[2025-06-04 19:59:08] [INFO ] Computed 201 invariants in 6 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 0/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 951/1653 variables, 702/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1653/1653 variables, and 1605 constraints, problems are : Problem set: 0 solved, 2 unsolved in 455 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:09] [INFO ] Deduced a trap composed of 7 places in 149 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:09] [INFO ] Deduced a trap composed of 7 places in 139 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:09] [INFO ] Deduced a trap composed of 7 places in 128 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:09] [INFO ] Deduced a trap composed of 7 places in 136 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:10] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:10] [INFO ] Deduced a trap composed of 7 places in 129 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:10] [INFO ] Deduced a trap composed of 7 places in 127 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:10] [INFO ] Deduced a trap composed of 7 places in 127 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:10] [INFO ] Deduced a trap composed of 7 places in 130 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:10] [INFO ] Deduced a trap composed of 7 places in 129 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:10] [INFO ] Deduced a trap composed of 7 places in 120 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 121 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:11] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:12] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:12] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:12] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:12] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:12] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 4/927 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/702 variables, 0/927 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 951/1653 variables, 702/1629 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1653 variables, 2/1631 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:12] [INFO ] Deduced a trap composed of 7 places in 152 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:13] [INFO ] Deduced a trap composed of 7 places in 143 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:13] [INFO ] Deduced a trap composed of 7 places in 141 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:13] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:13] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:13] [INFO ] Deduced a trap composed of 7 places in 151 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:14] [INFO ] Deduced a trap composed of 7 places in 139 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:14] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:14] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:14] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:14] [INFO ] Deduced a trap composed of 7 places in 143 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:15] [INFO ] Deduced a trap composed of 7 places in 151 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:15] [INFO ] Deduced a trap composed of 7 places in 141 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:15] [INFO ] Deduced a trap composed of 7 places in 136 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:15] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:15] [INFO ] Deduced a trap composed of 11 places in 148 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:15] [INFO ] Deduced a trap composed of 11 places in 121 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:16] [INFO ] Deduced a trap composed of 7 places in 119 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:16] [INFO ] Deduced a trap composed of 11 places in 103 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:16] [INFO ] Deduced a trap composed of 11 places in 118 ms of which 13 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1653 variables, 20/1651 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:16] [INFO ] Deduced a trap composed of 11 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:16] [INFO ] Deduced a trap composed of 15 places in 98 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:16] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:16] [INFO ] Deduced a trap composed of 11 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:17] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:17] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:17] [INFO ] Deduced a trap composed of 11 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:17] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:17] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:17] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:17] [INFO ] Deduced a trap composed of 19 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 19 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:18] [INFO ] Deduced a trap composed of 19 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:19] [INFO ] Deduced a trap composed of 19 places in 92 ms of which 10 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1653 variables, 20/1671 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:19] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:19] [INFO ] Deduced a trap composed of 23 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:19] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:19] [INFO ] Deduced a trap composed of 31 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:19] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:19] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:20] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:20] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:20] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:20] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:20] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:20] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:20] [INFO ] Deduced a trap composed of 11 places in 103 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:21] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:21] [INFO ] Deduced a trap composed of 35 places in 90 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:21] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:21] [INFO ] Deduced a trap composed of 35 places in 95 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:21] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:21] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:21] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 9 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1653 variables, 20/1691 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:22] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:22] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:22] [INFO ] Deduced a trap composed of 19 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:22] [INFO ] Deduced a trap composed of 19 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:22] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:22] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:22] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 31 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:23] [INFO ] Deduced a trap composed of 31 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:24] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:24] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:24] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:24] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:24] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 8 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1653 variables, 20/1711 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:25] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:25] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:25] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:25] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:25] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:26] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:26] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:26] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:26] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:26] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:27] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:27] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:27] [INFO ] Deduced a trap composed of 31 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:27] [INFO ] Deduced a trap composed of 31 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:28] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:28] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:28] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:28] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:28] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:28] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 9 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1653 variables, 20/1731 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:29] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:29] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:29] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:29] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:29] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:29] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:30] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:30] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:30] [INFO ] Deduced a trap composed of 31 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:30] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:30] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:30] [INFO ] Deduced a trap composed of 35 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:30] [INFO ] Deduced a trap composed of 35 places in 85 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:31] [INFO ] Deduced a trap composed of 39 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:31] [INFO ] Deduced a trap composed of 39 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:31] [INFO ] Deduced a trap composed of 39 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:31] [INFO ] Deduced a trap composed of 43 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:31] [INFO ] Deduced a trap composed of 43 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:31] [INFO ] Deduced a trap composed of 43 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:31] [INFO ] Deduced a trap composed of 43 places in 81 ms of which 9 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1653 variables, 20/1751 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:32] [INFO ] Deduced a trap composed of 47 places in 82 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:32] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:32] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:32] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:32] [INFO ] Deduced a trap composed of 35 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:32] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:33] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:33] [INFO ] Deduced a trap composed of 35 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:33] [INFO ] Deduced a trap composed of 39 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:33] [INFO ] Deduced a trap composed of 39 places in 76 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:33] [INFO ] Deduced a trap composed of 47 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:33] [INFO ] Deduced a trap composed of 51 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:33] [INFO ] Deduced a trap composed of 51 places in 77 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:34] [INFO ] Deduced a trap composed of 55 places in 84 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:34] [INFO ] Deduced a trap composed of 55 places in 77 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:34] [INFO ] Deduced a trap composed of 51 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:34] [INFO ] Deduced a trap composed of 55 places in 75 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:34] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:34] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:35] [INFO ] Deduced a trap composed of 51 places in 82 ms of which 6 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1653 variables, 20/1771 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:35] [INFO ] Deduced a trap composed of 55 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:35] [INFO ] Deduced a trap composed of 55 places in 78 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:35] [INFO ] Deduced a trap composed of 59 places in 85 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:35] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:36] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:36] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:36] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:36] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:36] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:36] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:37] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:37] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:37] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:37] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:37] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:37] [INFO ] Deduced a trap composed of 23 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:38] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:38] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:38] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:38] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 9 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/1653 variables, 20/1791 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:38] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:38] [INFO ] Deduced a trap composed of 31 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:39] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:39] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:39] [INFO ] Deduced a trap composed of 15 places in 98 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:39] [INFO ] Deduced a trap composed of 19 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:39] [INFO ] Deduced a trap composed of 23 places in 97 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:40] [INFO ] Deduced a trap composed of 23 places in 101 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:40] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:40] [INFO ] Deduced a trap composed of 35 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:40] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:40] [INFO ] Deduced a trap composed of 19 places in 112 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:41] [INFO ] Deduced a trap composed of 11 places in 120 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:41] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:41] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:41] [INFO ] Deduced a trap composed of 15 places in 113 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:41] [INFO ] Deduced a trap composed of 15 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:42] [INFO ] Deduced a trap composed of 19 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:42] [INFO ] Deduced a trap composed of 19 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:42] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 14 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/1653 variables, 20/1811 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:43] [INFO ] Deduced a trap composed of 27 places in 114 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:43] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:43] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:43] [INFO ] Deduced a trap composed of 31 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:44] [INFO ] Deduced a trap composed of 31 places in 117 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:44] [INFO ] Deduced a trap composed of 19 places in 127 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:44] [INFO ] Deduced a trap composed of 19 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:44] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:44] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:45] [INFO ] Deduced a trap composed of 31 places in 114 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:45] [INFO ] Deduced a trap composed of 35 places in 114 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:45] [INFO ] Deduced a trap composed of 35 places in 109 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:45] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:46] [INFO ] Deduced a trap composed of 39 places in 113 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:46] [INFO ] Deduced a trap composed of 11 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:46] [INFO ] Deduced a trap composed of 23 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:46] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:46] [INFO ] Deduced a trap composed of 31 places in 112 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:47] [INFO ] Deduced a trap composed of 35 places in 113 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:47] [INFO ] Deduced a trap composed of 39 places in 114 ms of which 15 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/1653 variables, 20/1831 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:47] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:48] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:48] [INFO ] Deduced a trap composed of 43 places in 119 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:48] [INFO ] Deduced a trap composed of 27 places in 113 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:48] [INFO ] Deduced a trap composed of 35 places in 108 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:49] [INFO ] Deduced a trap composed of 43 places in 112 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:49] [INFO ] Deduced a trap composed of 15 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:49] [INFO ] Deduced a trap composed of 15 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:49] [INFO ] Deduced a trap composed of 19 places in 113 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:50] [INFO ] Deduced a trap composed of 23 places in 109 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:50] [INFO ] Deduced a trap composed of 31 places in 113 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:50] [INFO ] Deduced a trap composed of 31 places in 115 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:50] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:50] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:51] [INFO ] Deduced a trap composed of 35 places in 122 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:51] [INFO ] Deduced a trap composed of 39 places in 115 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:51] [INFO ] Deduced a trap composed of 43 places in 115 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:51] [INFO ] Deduced a trap composed of 43 places in 114 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:52] [INFO ] Deduced a trap composed of 43 places in 109 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:52] [INFO ] Deduced a trap composed of 47 places in 112 ms of which 11 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1653 variables, 20/1851 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:52] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:53] [INFO ] Deduced a trap composed of 35 places in 114 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:53] [INFO ] Deduced a trap composed of 39 places in 118 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:53] [INFO ] Deduced a trap composed of 43 places in 111 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:53] [INFO ] Deduced a trap composed of 47 places in 107 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:54] [INFO ] Deduced a trap composed of 51 places in 107 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:59:54] [INFO ] Deduced a trap composed of 55 places in 104 ms of which 10 ms to minimize.
SMT process timed out in 45519ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 25 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 702/702 places, 951/951 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 35 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
[2025-06-04 19:59:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:59:54] [INFO ] Implicit Places using invariants in 338 ms returned []
[2025-06-04 19:59:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:59:55] [INFO ] Implicit Places using invariants and state equation in 871 ms returned []
Implicit Place search using SMT with State Equation took 1210 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 19:59:55] [INFO ] Redundant transitions in 76 ms returned []
Running 950 sub problems to find dead transitions.
[2025-06-04 19:59:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30026 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:44] [INFO ] Deduced a trap composed of 7 places in 134 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:44] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:44] [INFO ] Deduced a trap composed of 7 places in 158 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:45] [INFO ] Deduced a trap composed of 7 places in 151 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:45] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:45] [INFO ] Deduced a trap composed of 7 places in 152 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:45] [INFO ] Deduced a trap composed of 7 places in 155 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:45] [INFO ] Deduced a trap composed of 7 places in 153 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:45] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:46] [INFO ] Deduced a trap composed of 7 places in 208 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:46] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:46] [INFO ] Deduced a trap composed of 7 places in 208 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:46] [INFO ] Deduced a trap composed of 7 places in 203 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:46] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:47] [INFO ] Deduced a trap composed of 7 places in 206 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:47] [INFO ] Deduced a trap composed of 7 places in 207 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:47] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:47] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:48] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:48] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:48] [INFO ] Deduced a trap composed of 7 places in 127 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:48] [INFO ] Deduced a trap composed of 7 places in 128 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:48] [INFO ] Deduced a trap composed of 7 places in 215 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:49] [INFO ] Deduced a trap composed of 7 places in 215 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:49] [INFO ] Deduced a trap composed of 7 places in 203 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:49] [INFO ] Deduced a trap composed of 7 places in 219 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:49] [INFO ] Deduced a trap composed of 7 places in 200 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:50] [INFO ] Deduced a trap composed of 7 places in 208 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:50] [INFO ] Deduced a trap composed of 7 places in 211 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:50] [INFO ] Deduced a trap composed of 7 places in 210 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:50] [INFO ] Deduced a trap composed of 7 places in 200 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:50] [INFO ] Deduced a trap composed of 7 places in 195 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:51] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:51] [INFO ] Deduced a trap composed of 7 places in 206 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:51] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:51] [INFO ] Deduced a trap composed of 7 places in 220 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:52] [INFO ] Deduced a trap composed of 7 places in 219 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:52] [INFO ] Deduced a trap composed of 7 places in 214 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:52] [INFO ] Deduced a trap composed of 7 places in 207 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:52] [INFO ] Deduced a trap composed of 7 places in 222 ms of which 22 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:53] [INFO ] Deduced a trap composed of 7 places in 217 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:53] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:53] [INFO ] Deduced a trap composed of 7 places in 212 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:53] [INFO ] Deduced a trap composed of 7 places in 211 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:53] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:54] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:54] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:54] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:54] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:54] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:54] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:54] [INFO ] Deduced a trap composed of 7 places in 162 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:55] [INFO ] Deduced a trap composed of 7 places in 170 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:55] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:55] [INFO ] Deduced a trap composed of 11 places in 175 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:55] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:55] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:55] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:00:55] [INFO ] Deduced a trap composed of 7 places in 170 ms of which 17 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 702/1653 variables, and 962 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30021 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 0/950 constraints, Known Traps: 59/59 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60376ms problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60378ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61709 ms. Remains : 702/702 places, 951/951 transitions.
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT p2)), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT p2))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR (AND p1 (NOT p2)) (AND (NOT p2) p0)))), (F (NOT p1)), (F p2), (F (NOT (OR p1 p2 (NOT p0))))]
Knowledge based reduction with 13 factoid took 291 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 137 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 141 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 29 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
// Phase 1: matrix 951 rows 702 cols
[2025-06-04 20:00:56] [INFO ] Computed 201 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:00:56] [INFO ] Implicit Places using invariants in 345 ms returned []
[2025-06-04 20:00:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:00:57] [INFO ] Implicit Places using invariants and state equation in 726 ms returned []
Implicit Place search using SMT with State Equation took 1073 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:00:57] [INFO ] Redundant transitions in 208 ms returned []
Running 950 sub problems to find dead transitions.
[2025-06-04 20:00:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s418 0.0)
(s419 0.0)
(s420 0.0)
(s421 1.0)
(s422 0.0)
(s423 0.0)
(s424 0.0)
(s425 1.0)
(s426 0.0)
(s427 0.0)
(s428 1.0)
(s429 0.0)
(s430 0.0)
(s431 1.0)
(s432 0.0)
(s433 0.0)
(s434 0.0)
(s435 1.0)
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 1.0)
(s440 0.0)
(s441 0.0)
(s442 1.0)
(s443 0.0)
(s444 0.0)
(s445 1.0)
(s446 0.0)
(s447 0.0)
(s448 0.0)
(s449 1.0)
(s450 0.0)
(s451 0.0)
(s452 0.0)
(s453 1.0)
(s454 0.0)
(s455 0.0)
(s456 1.0)
(s457 0.0)
(s458 0.0)
(s459 1.0)
(s460 0.0)
(s461 0.0)
(s462 0.0)
(s463 1.0)
(s464 0.0)
(s465 0.0)
(s466 0.0)
(s467 1.0)
(s468 0.0)
(s469 0.0)
(s470 1.0)
(s471 0.0)
(s472 0.0)
(s473 1.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 1.0)
(s478 0.0)
(s479 0.0)
(s480 0.0)
(s481 1.0)
(s482 0.0)
(s483 0.0)
(s484 1.0)
(s485 0.0)
(s486 0.0)
(s487 1.0)
(s488 0.0)
(s489 0.0)
(s490 0.0)
(s491 1.0)
(s492 0.0)
(s493 0.0)
(s494 0.0)
(s495 1.0)
(s496 0.0)
(s497 0.0)
(s498 1.0)
(s499 0.0)
(s500 0.0)
(s501 1.0)
(s502 0.0)
(s503 0.0)
(s504 0.0)
(s505 1.0)
(s506 0.0)
(s507 0.0)
(s508 0.0)
(s509 1.0)
(s510 0.0)
(s511 0.0)
(s512 1.0)
(s513 0.0)
(s514 0.0)
(s515 1.0)
(s516 0.0)
(s517 0.0)
(s518 0.0)
(s519 1.0)
(s520 0.0)
(s521 0.0)
(s522 0.0)
(s523 1.0)
(s524 0.0)
(s525 0.0)
(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 0.0)
(s537 1.0)
(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 0.0)
(s547 1.0)
(s548 0.0)
(s549 0.0)
(s550 0.0)
(s551 1.0)
(s552 0.0)
(s553 0.0)
(s554 1.0)
(s555 0.0)
(s556 0.0)
(s557 1.0)
(s558 0.0)
(s559 0.0)
(s560 0.0)
(s561 1.0)
(s562 0.0)
(s563 0.0)
(s564 0.0)
(s565 1.0)
(s566 0.0)
(s567 0.0)
(s568 1.0)
(s569 0.0)
(s570 0.0)
(s571 1.0)
(s572 0.0)
(s573 0.0)
(s574 0.0)
(s575 1.0)
(s576 0.0)
(s577 0.0)
(s578 0.0)
(s579 1.0)
(s580 0.0)
(s581 0.0)
(s582 1.0)
(s583 0.0)
(s584 0.0)
(s585 1.0)
(s586 0.0)
(s587 0.0)
(s588 0.0)
(s589 1.0)
(s590 0.0)
(s591 0.0)
(s592 0.0)
(s593 1.0)
(s594 0.0)
(s595 0.0)
(s596 1.0)
(s597 0.0)
(s598 0.0)
(s599 1.0)
(s600 0.0)
(s601 0.0)
(s602 0.0)
(s603 1.0)
(s604 0.0)
(s605 1.0)
(s606 0.0)
(s607 0.0)
(s608 0.0)
(s609 0.0)
(s610 1.0)
(s611 0.0)
(s612 0.0)
(s613 0.0)
(s614 1.0)
(s615 0.0)
(s616 1.0)
(s617 0.0)
(s618 0.0)
(s619 0.0)
(s620 1.0)
(s621 0.0)
(s622 0.0)
(s623 0.0)
(s624 1.0)
(s625 1.0)
(s626 0.0)
(s627 0.0)
(s628 0.0)
(s629 0.0)
(s630 0.0)
(s631 1.0)
(s632 0.0)
(s633 1.0)
(s634 0.0)
(s635 0.0)
(s636 0.0)
(s637 0.0)
(s638 1.0)
(s639 0.0)
(s640 0.0)
(s641 0.0)
(s642 1.0)
(s643 0.0)
(s644 1.0)
(s645 0.0)
(s646 0.0)
(s647 0.0)
(s648 0.0)
(s649 0.0)
(s650 1.0)
(s651 0.0)
(s652 1.0)
(s653 1.0)
(s654 0.0)
(s655 0.0)
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(s657 0.0)
(s658 0.0)
(s659 1.0)
(s660 0.0)
(s661 1.0)
(s662 0.0)timeout

(s663 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30024 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:46] [INFO ] Deduced a trap composed of 8 places in 186 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:46] [INFO ] Deduced a trap composed of 7 places in 170 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:47] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:47] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:47] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:47] [INFO ] Deduced a trap composed of 7 places in 187 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:47] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:47] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:48] [INFO ] Deduced a trap composed of 13 places in 208 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:48] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:48] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:48] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:49] [INFO ] Deduced a trap composed of 13 places in 192 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:49] [INFO ] Deduced a trap composed of 14 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:49] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:49] [INFO ] Deduced a trap composed of 12 places in 182 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:49] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:49] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:50] [INFO ] Deduced a trap composed of 13 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:50] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:51] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:51] [INFO ] Deduced a trap composed of 11 places in 191 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:51] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:51] [INFO ] Deduced a trap composed of 16 places in 188 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:51] [INFO ] Deduced a trap composed of 16 places in 186 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:52] [INFO ] Deduced a trap composed of 16 places in 189 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:52] [INFO ] Deduced a trap composed of 15 places in 189 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:52] [INFO ] Deduced a trap composed of 15 places in 184 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:52] [INFO ] Deduced a trap composed of 15 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:53] [INFO ] Deduced a trap composed of 12 places in 200 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:53] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:53] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:53] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:53] [INFO ] Deduced a trap composed of 12 places in 183 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:54] [INFO ] Deduced a trap composed of 7 places in 181 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:54] [INFO ] Deduced a trap composed of 11 places in 182 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:54] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:54] [INFO ] Deduced a trap composed of 13 places in 164 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:54] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:55] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 21 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:55] [INFO ] Deduced a trap composed of 14 places in 186 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:55] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:56] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:56] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:56] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:56] [INFO ] Deduced a trap composed of 13 places in 184 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:57] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:57] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:57] [INFO ] Deduced a trap composed of 13 places in 191 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:57] [INFO ] Deduced a trap composed of 12 places in 194 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:58] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:58] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 22 ms to minimize.
SMT process timed out in 60410ms, After SMT, problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60413ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61733 ms. Remains : 702/702 places, 951/951 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) p0), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (OR (AND p1 (NOT p2)) (AND (NOT p2) p0))), (X p0), (X p1), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X (OR (AND p1 (NOT p2)) (AND (NOT p2) p0)))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 140 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 123 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (59 resets) in 227 ms. (175 steps per ms) remains 2/6 properties
BEST_FIRST walk for 40002 steps (8 resets) in 132 ms. (300 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 2/2 properties
[2025-06-04 20:01:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 0/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 951/1653 variables, 702/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1653/1653 variables, and 1605 constraints, problems are : Problem set: 0 solved, 2 unsolved in 423 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:59] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:59] [INFO ] Deduced a trap composed of 7 places in 140 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:59] [INFO ] Deduced a trap composed of 7 places in 136 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:01:59] [INFO ] Deduced a trap composed of 7 places in 124 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 7 places in 121 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 7 places in 116 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 8 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 8 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:00] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:01] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:01] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:01] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:01] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:01] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:01] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:01] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 0/923 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 951/1653 variables, 702/1625 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1653 variables, 2/1627 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:02] [INFO ] Deduced a trap composed of 8 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:02] [INFO ] Deduced a trap composed of 8 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:02] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:02] [INFO ] Deduced a trap composed of 11 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:02] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:02] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:02] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:03] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:04] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:04] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 11 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1653/1653 variables, and 1644 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5011 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 37/37 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5441ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 951/951 transitions.
Partial Free-agglomeration rule applied 99 times.
Drop transitions (Partial Free agglomeration) removed 99 transitions
Iterating global reduction 0 with 99 rules applied. Total rules applied 99 place count 702 transition count 951
Applied a total of 99 rules in 42 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 702/702 places, 951/951 transitions.
RANDOM walk for 40000 steps (68 resets) in 292 ms. (136 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 212 ms. (187 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 157 ms. (253 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 279973 steps, run timeout after 3001 ms. (steps per millisecond=93 ) properties seen :0 out of 2
Probabilistic random walk after 279973 steps, saw 274293 distinct states, run finished after 3001 ms. (steps per millisecond=93 ) properties seen :0
// Phase 1: matrix 951 rows 702 cols
[2025-06-04 20:02:07] [INFO ] Computed 201 invariants in 11 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 0/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 951/1653 variables, 702/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/1653 variables, 0/1605 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1653/1653 variables, and 1605 constraints, problems are : Problem set: 0 solved, 2 unsolved in 432 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 17/23 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 17/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 679/702 variables, 195/224 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 679/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:08] [INFO ] Deduced a trap composed of 7 places in 172 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:08] [INFO ] Deduced a trap composed of 7 places in 129 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:08] [INFO ] Deduced a trap composed of 7 places in 138 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:08] [INFO ] Deduced a trap composed of 7 places in 139 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:08] [INFO ] Deduced a trap composed of 7 places in 138 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:09] [INFO ] Deduced a trap composed of 7 places in 132 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:09] [INFO ] Deduced a trap composed of 7 places in 130 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:09] [INFO ] Deduced a trap composed of 7 places in 142 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:09] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:09] [INFO ] Deduced a trap composed of 7 places in 124 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:09] [INFO ] Deduced a trap composed of 7 places in 122 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:09] [INFO ] Deduced a trap composed of 7 places in 121 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:10] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:11] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:11] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 4/927 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/702 variables, 0/927 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 951/1653 variables, 702/1629 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1653 variables, 2/1631 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:11] [INFO ] Deduced a trap composed of 7 places in 156 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:11] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:12] [INFO ] Deduced a trap composed of 7 places in 152 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:12] [INFO ] Deduced a trap composed of 7 places in 150 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:12] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:12] [INFO ] Deduced a trap composed of 7 places in 144 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:12] [INFO ] Deduced a trap composed of 7 places in 146 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:12] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:13] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:13] [INFO ] Deduced a trap composed of 7 places in 150 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:13] [INFO ] Deduced a trap composed of 7 places in 153 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:13] [INFO ] Deduced a trap composed of 7 places in 136 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:13] [INFO ] Deduced a trap composed of 7 places in 144 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:14] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:14] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:14] [INFO ] Deduced a trap composed of 11 places in 147 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:14] [INFO ] Deduced a trap composed of 11 places in 127 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:14] [INFO ] Deduced a trap composed of 7 places in 112 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:14] [INFO ] Deduced a trap composed of 11 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:15] [INFO ] Deduced a trap composed of 11 places in 113 ms of which 13 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1653 variables, 20/1651 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:15] [INFO ] Deduced a trap composed of 11 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:15] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:15] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:15] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:15] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:15] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:16] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:16] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:16] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:16] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:16] [INFO ] Deduced a trap composed of 19 places in 103 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:16] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:16] [INFO ] Deduced a trap composed of 19 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 11 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1653 variables, 20/1671 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:17] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:18] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:19] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:19] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:19] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:19] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:19] [INFO ] Deduced a trap composed of 31 places in 86 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:19] [INFO ] Deduced a trap composed of 35 places in 91 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:19] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:20] [INFO ] Deduced a trap composed of 35 places in 91 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:20] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:20] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:20] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 9 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1653 variables, 20/1691 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:20] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:20] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:20] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:21] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:22] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:22] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:22] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:22] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:22] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:22] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:22] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:23] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:23] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 8 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1653 variables, 20/1711 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:23] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:23] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:24] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:24] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:24] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:24] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:24] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:25] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:25] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:25] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:25] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:25] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:26] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:26] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:26] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:26] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:26] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:27] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:27] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:27] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 10 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1653 variables, 20/1731 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:27] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:27] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:27] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:28] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:28] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:28] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:28] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:28] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:28] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:28] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:29] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:29] [INFO ] Deduced a trap composed of 35 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:29] [INFO ] Deduced a trap composed of 35 places in 85 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:29] [INFO ] Deduced a trap composed of 39 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:29] [INFO ] Deduced a trap composed of 39 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:29] [INFO ] Deduced a trap composed of 39 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:29] [INFO ] Deduced a trap composed of 43 places in 83 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:30] [INFO ] Deduced a trap composed of 43 places in 78 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:30] [INFO ] Deduced a trap composed of 43 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:30] [INFO ] Deduced a trap composed of 43 places in 82 ms of which 10 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1653 variables, 20/1751 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:30] [INFO ] Deduced a trap composed of 47 places in 87 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:30] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:30] [INFO ] Deduced a trap composed of 31 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:31] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:31] [INFO ] Deduced a trap composed of 35 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:31] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:31] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:31] [INFO ] Deduced a trap composed of 35 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:31] [INFO ] Deduced a trap composed of 39 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:31] [INFO ] Deduced a trap composed of 39 places in 78 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:32] [INFO ] Deduced a trap composed of 47 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:32] [INFO ] Deduced a trap composed of 51 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:32] [INFO ] Deduced a trap composed of 51 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:32] [INFO ] Deduced a trap composed of 55 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:32] [INFO ] Deduced a trap composed of 55 places in 79 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:32] [INFO ] Deduced a trap composed of 51 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:32] [INFO ] Deduced a trap composed of 55 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:33] [INFO ] Deduced a trap composed of 59 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:33] [INFO ] Deduced a trap composed of 59 places in 82 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:33] [INFO ] Deduced a trap composed of 51 places in 75 ms of which 7 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1653 variables, 20/1771 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:33] [INFO ] Deduced a trap composed of 55 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:34] [INFO ] Deduced a trap composed of 55 places in 77 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:34] [INFO ] Deduced a trap composed of 59 places in 83 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:34] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:34] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:34] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:34] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:35] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:35] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:35] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:35] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:35] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:35] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:35] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:36] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:36] [INFO ] Deduced a trap composed of 23 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:36] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:36] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:36] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:36] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 8 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/1653 variables, 20/1791 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:37] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:37] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:37] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:37] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:37] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:38] [INFO ] Deduced a trap composed of 19 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:38] [INFO ] Deduced a trap composed of 23 places in 109 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:38] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:38] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:38] [INFO ] Deduced a trap composed of 35 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:38] [INFO ] Deduced a trap composed of 35 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:39] [INFO ] Deduced a trap composed of 19 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:39] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:39] [INFO ] Deduced a trap composed of 11 places in 117 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:39] [INFO ] Deduced a trap composed of 11 places in 109 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:40] [INFO ] Deduced a trap composed of 15 places in 109 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:40] [INFO ] Deduced a trap composed of 15 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:40] [INFO ] Deduced a trap composed of 19 places in 116 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:40] [INFO ] Deduced a trap composed of 19 places in 120 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:40] [INFO ] Deduced a trap composed of 23 places in 112 ms of which 14 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/1653 variables, 20/1811 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:41] [INFO ] Deduced a trap composed of 27 places in 115 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:41] [INFO ] Deduced a trap composed of 27 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:42] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:42] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:42] [INFO ] Deduced a trap composed of 31 places in 115 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:42] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:42] [INFO ] Deduced a trap composed of 19 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:43] [INFO ] Deduced a trap composed of 23 places in 118 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:43] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:43] [INFO ] Deduced a trap composed of 31 places in 113 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:43] [INFO ] Deduced a trap composed of 35 places in 103 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:43] [INFO ] Deduced a trap composed of 35 places in 101 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:44] [INFO ] Deduced a trap composed of 39 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:44] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:44] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:44] [INFO ] Deduced a trap composed of 23 places in 102 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:45] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:45] [INFO ] Deduced a trap composed of 31 places in 107 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:45] [INFO ] Deduced a trap composed of 35 places in 106 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:45] [INFO ] Deduced a trap composed of 39 places in 111 ms of which 15 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/1653 variables, 20/1831 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:46] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:46] [INFO ] Deduced a trap composed of 39 places in 104 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:46] [INFO ] Deduced a trap composed of 43 places in 109 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:46] [INFO ] Deduced a trap composed of 27 places in 105 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:47] [INFO ] Deduced a trap composed of 35 places in 113 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:47] [INFO ] Deduced a trap composed of 43 places in 112 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:47] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:47] [INFO ] Deduced a trap composed of 15 places in 106 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:48] [INFO ] Deduced a trap composed of 19 places in 112 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:48] [INFO ] Deduced a trap composed of 23 places in 103 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:48] [INFO ] Deduced a trap composed of 31 places in 134 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:48] [INFO ] Deduced a trap composed of 31 places in 116 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:48] [INFO ] Deduced a trap composed of 27 places in 113 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:49] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:49] [INFO ] Deduced a trap composed of 35 places in 115 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:49] [INFO ] Deduced a trap composed of 39 places in 114 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:49] [INFO ] Deduced a trap composed of 43 places in 117 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:50] [INFO ] Deduced a trap composed of 43 places in 110 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:50] [INFO ] Deduced a trap composed of 43 places in 117 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:50] [INFO ] Deduced a trap composed of 47 places in 108 ms of which 10 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1653 variables, 20/1851 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:51] [INFO ] Deduced a trap composed of 31 places in 105 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:51] [INFO ] Deduced a trap composed of 35 places in 111 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:51] [INFO ] Deduced a trap composed of 39 places in 117 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:51] [INFO ] Deduced a trap composed of 43 places in 114 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:52] [INFO ] Deduced a trap composed of 47 places in 109 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:52] [INFO ] Deduced a trap composed of 51 places in 112 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:52] [INFO ] Deduced a trap composed of 55 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:52] [INFO ] Deduced a trap composed of 63 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:02:52] [INFO ] Deduced a trap composed of 67 places in 113 ms of which 10 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1653/1653 variables, and 1860 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45010 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 253/253 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45463ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 27 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 702/702 places, 951/951 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 19 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
[2025-06-04 20:02:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:02:53] [INFO ] Implicit Places using invariants in 367 ms returned []
[2025-06-04 20:02:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:02:54] [INFO ] Implicit Places using invariants and state equation in 867 ms returned []
Implicit Place search using SMT with State Equation took 1236 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:02:54] [INFO ] Redundant transitions in 69 ms returned []
Running 950 sub problems to find dead transitions.
[2025-06-04 20:02:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s207 timeout
1.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30017 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:43] [INFO ] Deduced a trap composed of 7 places in 135 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:43] [INFO ] Deduced a trap composed of 7 places in 146 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:43] [INFO ] Deduced a trap composed of 7 places in 155 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:43] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:43] [INFO ] Deduced a trap composed of 7 places in 155 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:43] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:44] [INFO ] Deduced a trap composed of 7 places in 157 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:44] [INFO ] Deduced a trap composed of 7 places in 152 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:44] [INFO ] Deduced a trap composed of 7 places in 146 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:44] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:44] [INFO ] Deduced a trap composed of 7 places in 204 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:45] [INFO ] Deduced a trap composed of 7 places in 206 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:45] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:45] [INFO ] Deduced a trap composed of 7 places in 202 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:45] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:45] [INFO ] Deduced a trap composed of 7 places in 197 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:46] [INFO ] Deduced a trap composed of 7 places in 200 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:46] [INFO ] Deduced a trap composed of 7 places in 181 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:46] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:46] [INFO ] Deduced a trap composed of 7 places in 224 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:47] [INFO ] Deduced a trap composed of 7 places in 116 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:47] [INFO ] Deduced a trap composed of 7 places in 118 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:47] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:47] [INFO ] Deduced a trap composed of 7 places in 200 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:47] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:48] [INFO ] Deduced a trap composed of 7 places in 202 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:48] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:48] [INFO ] Deduced a trap composed of 7 places in 227 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:48] [INFO ] Deduced a trap composed of 7 places in 225 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:48] [INFO ] Deduced a trap composed of 7 places in 223 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:49] [INFO ] Deduced a trap composed of 7 places in 221 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:49] [INFO ] Deduced a trap composed of 7 places in 207 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:49] [INFO ] Deduced a trap composed of 7 places in 228 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:49] [INFO ] Deduced a trap composed of 7 places in 226 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:50] [INFO ] Deduced a trap composed of 7 places in 224 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:50] [INFO ] Deduced a trap composed of 7 places in 211 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:50] [INFO ] Deduced a trap composed of 7 places in 213 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:50] [INFO ] Deduced a trap composed of 7 places in 212 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:51] [INFO ] Deduced a trap composed of 7 places in 218 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:51] [INFO ] Deduced a trap composed of 7 places in 208 ms of which 23 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:51] [INFO ] Deduced a trap composed of 7 places in 233 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:51] [INFO ] Deduced a trap composed of 7 places in 225 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:52] [INFO ] Deduced a trap composed of 7 places in 219 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:52] [INFO ] Deduced a trap composed of 7 places in 200 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:52] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:52] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:52] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:52] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:53] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:53] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:53] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:53] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:53] [INFO ] Deduced a trap composed of 7 places in 164 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:53] [INFO ] Deduced a trap composed of 7 places in 160 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:54] [INFO ] Deduced a trap composed of 11 places in 163 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:54] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:54] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:54] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:03:54] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 17 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 702/1653 variables, and 962 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30020 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 0/950 constraints, Known Traps: 59/59 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60341ms problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60343ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61676 ms. Remains : 702/702 places, 951/951 transitions.
Knowledge obtained : [(AND p1 (NOT p2) p0), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (OR (AND p1 (NOT p2)) (AND (NOT p2) p0))), (X p0), (X p1), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X (OR (AND p1 (NOT p2)) (AND (NOT p2) p0)))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR (AND p1 (NOT p2)) (AND (NOT p2) p0)))), (F (NOT p1)), (F p2), (F (NOT (OR p1 p2 (NOT p0))))]
Knowledge based reduction with 13 factoid took 306 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 132 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 128 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 175 reset in 499 ms.
Product exploration explored 100000 steps with 186 reset in 594 ms.
Built C files in :
/tmp/ltsmin7860022111023417633
[2025-06-04 20:03:56] [INFO ] Computing symmetric may disable matrix : 951 transitions.
[2025-06-04 20:03:56] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:03:56] [INFO ] Computing symmetric may enable matrix : 951 transitions.
[2025-06-04 20:03:56] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:03:56] [INFO ] Computing Do-Not-Accords matrix : 951 transitions.
[2025-06-04 20:03:56] [INFO ] Computation of Completed DNA matrix. took 29 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:03:56] [INFO ] Built C files in 219ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7860022111023417633
Running compilation step : cd /tmp/ltsmin7860022111023417633;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7860022111023417633;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7860022111023417633;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 23 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
// Phase 1: matrix 951 rows 702 cols
[2025-06-04 20:03:59] [INFO ] Computed 201 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:04:00] [INFO ] Implicit Places using invariants in 336 ms returned []
[2025-06-04 20:04:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:04:00] [INFO ] Implicit Places using invariants and state equation in 723 ms returned []
Implicit Place search using SMT with State Equation took 1060 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:04:00] [INFO ] Redundant transitions in 157 ms returned []
Running 950 sub problems to find dead transitions.
[2025-06-04 20:04:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30022 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:49] [INFO ] Deduced a trap composed of 8 places in 181 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:49] [INFO ] Deduced a trap composed of 7 places in 187 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:50] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:50] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:50] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:50] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:50] [INFO ] Deduced a trap composed of 11 places in 173 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:50] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:51] [INFO ] Deduced a trap composed of 13 places in 175 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:51] [INFO ] Deduced a trap composed of 7 places in 193 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:51] [INFO ] Deduced a trap composed of 12 places in 166 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:51] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:52] [INFO ] Deduced a trap composed of 13 places in 171 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:52] [INFO ] Deduced a trap composed of 14 places in 181 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:52] [INFO ] Deduced a trap composed of 7 places in 173 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:52] [INFO ] Deduced a trap composed of 12 places in 173 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:52] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:52] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:53] [INFO ] Deduced a trap composed of 13 places in 192 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:53] [INFO ] Deduced a trap composed of 14 places in 187 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:53] [INFO ] Deduced a trap composed of 12 places in 171 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:54] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:54] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:54] [INFO ] Deduced a trap composed of 16 places in 177 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:54] [INFO ] Deduced a trap composed of 16 places in 169 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:54] [INFO ] Deduced a trap composed of 16 places in 170 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:55] [INFO ] Deduced a trap composed of 15 places in 191 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:55] [INFO ] Deduced a trap composed of 15 places in 192 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:55] [INFO ] Deduced a trap composed of 15 places in 171 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:55] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:56] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:56] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:56] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:56] [INFO ] Deduced a trap composed of 12 places in 179 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:56] [INFO ] Deduced a trap composed of 7 places in 181 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:57] [INFO ] Deduced a trap composed of 11 places in 167 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:57] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:57] [INFO ] Deduced a trap composed of 13 places in 170 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:57] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:57] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 20 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:58] [INFO ] Deduced a trap composed of 14 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:58] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:59] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:59] [INFO ] Deduced a trap composed of 13 places in 169 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:59] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:59] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:04:59] [INFO ] Deduced a trap composed of 14 places in 186 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:05:00] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:05:00] [INFO ] Deduced a trap composed of 13 places in 179 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:05:00] [INFO ] Deduced a trap composed of 12 places in 179 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:05:00] [INFO ] Deduced a trap composed of 11 places in 187 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:05:01] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:05:01] [INFO ] Deduced a trap composed of 7 places in 180 ms of which 19 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 702/1653 variables, and 956 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30026 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 0/950 constraints, Known Traps: 53/53 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60308ms problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60311ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61564 ms. Remains : 702/702 places, 951/951 transitions.
Built C files in :
/tmp/ltsmin10905284529808166543
[2025-06-04 20:05:01] [INFO ] Computing symmetric may disable matrix : 951 transitions.
[2025-06-04 20:05:01] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:05:01] [INFO ] Computing symmetric may enable matrix : 951 transitions.
[2025-06-04 20:05:01] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:05:01] [INFO ] Computing Do-Not-Accords matrix : 951 transitions.
[2025-06-04 20:05:01] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:05:01] [INFO ] Built C files in 183ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10905284529808166543
Running compilation step : cd /tmp/ltsmin10905284529808166543;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2907 ms.
Running link step : cd /tmp/ltsmin10905284529808166543;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin10905284529808166543;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15159690620794694472.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 20:05:16] [INFO ] Flatten gal took : 50 ms
[2025-06-04 20:05:16] [INFO ] Flatten gal took : 49 ms
[2025-06-04 20:05:16] [INFO ] Time to serialize gal into /tmp/LTL2827436694377326177.gal : 13 ms
[2025-06-04 20:05:16] [INFO ] Time to serialize properties into /tmp/LTL8996937259110319353.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2827436694377326177.gal' '-t' 'CGAL' '-hoa' '/tmp/aut711743742124408852.hoa' '-atoms' '/tmp/LTL8996937259110319353.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL8996937259110319353.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut711743742124408852.hoa
Detected timeout of ITS tools.
[2025-06-04 20:05:31] [INFO ] Flatten gal took : 49 ms
[2025-06-04 20:05:31] [INFO ] Flatten gal took : 44 ms
[2025-06-04 20:05:31] [INFO ] Time to serialize gal into /tmp/LTL11933316951696884966.gal : 8 ms
[2025-06-04 20:05:31] [INFO ] Time to serialize properties into /tmp/LTL9123021798108958187.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11933316951696884966.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9123021798108958187.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G((("((p635==0)||(p36==1))")U("((p420==0)||(p284==1))"))||(X(X(X(F("((p507==0)&&(p699==1))")))))))))
Formula 0 simplified : G(F(!"((p635==0)||(p36==1))" R !"((p420==0)||(p284==1))") & FG!"((p507==0)&&(p699==1))")
Detected timeout of ITS tools.
[2025-06-04 20:05:46] [INFO ] Flatten gal took : 51 ms
[2025-06-04 20:05:46] [INFO ] Applying decomposition
[2025-06-04 20:05:46] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5736013124797545730.txt' '-o' '/tmp/graph5736013124797545730.bin' '-w' '/tmp/graph5736013124797545730.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5736013124797545730.bin' '-l' '-1' '-v' '-w' '/tmp/graph5736013124797545730.weights' '-q' '0' '-e' '0.001'
[2025-06-04 20:05:47] [INFO ] Decomposing Gal with order
[2025-06-04 20:05:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 20:05:47] [INFO ] Removed a total of 1045 redundant transitions.
[2025-06-04 20:05:47] [INFO ] Flatten gal took : 114 ms
[2025-06-04 20:05:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 868 labels/synchronizations in 76 ms.
[2025-06-04 20:05:47] [INFO ] Time to serialize gal into /tmp/LTL11822114303511616882.gal : 11 ms
[2025-06-04 20:05:47] [INFO ] Time to serialize properties into /tmp/LTL11309731572751260932.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11822114303511616882.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11309731572751260932.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F(G((("((i15.i1.i0.u181.p635==0)||(i1.u10.p36==1))")U("((i9.u120.p420==0)||(i6.u81.p284==1))"))||(X(X(X(F("((i12.u145.p507==0)&&(i1...181
Formula 0 simplified : G(F(!"((i15.i1.i0.u181.p635==0)||(i1.u10.p36==1))" R !"((i9.u120.p420==0)||(i6.u81.p284==1))") & FG!"((i12.u145.p507==0)&&(i16.u200....166
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-050A-LTLCardinality-04 finished in 486118 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 15 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
// Phase 1: matrix 953 rows 703 cols
[2025-06-04 20:06:02] [INFO ] Computed 201 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:06:02] [INFO ] Implicit Places using invariants in 318 ms returned []
[2025-06-04 20:06:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:06:03] [INFO ] Implicit Places using invariants and state equation in 747 ms returned []
Implicit Place search using SMT with State Equation took 1067 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2025-06-04 20:06:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1656 variables, and 904 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30034 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:52] [INFO ] Deduced a trap composed of 8 places in 188 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:52] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:52] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:52] [INFO ] Deduced a trap composed of 7 places in 111 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:52] [INFO ] Deduced a trap composed of 12 places in 194 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:53] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:53] [INFO ] Deduced a trap composed of 11 places in 184 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:53] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:53] [INFO ] Deduced a trap composed of 13 places in 178 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:53] [INFO ] Deduced a trap composed of 7 places in 187 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:54] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:54] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:54] [INFO ] Deduced a trap composed of 14 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:54] [INFO ] Deduced a trap composed of 7 places in 184 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:54] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:55] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:55] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:55] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:55] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:56] [INFO ] Deduced a trap composed of 14 places in 184 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/924 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:56] [INFO ] Deduced a trap composed of 12 places in 174 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:56] [INFO ] Deduced a trap composed of 11 places in 162 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:57] [INFO ] Deduced a trap composed of 12 places in 201 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:57] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:57] [INFO ] Deduced a trap composed of 13 places in 181 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:57] [INFO ] Deduced a trap composed of 14 places in 177 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:57] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:58] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:58] [INFO ] Deduced a trap composed of 7 places in 197 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:58] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:58] [INFO ] Deduced a trap composed of 13 places in 196 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:58] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:59] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:59] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:59] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:59] [INFO ] Deduced a trap composed of 14 places in 180 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:06:59] [INFO ] Deduced a trap composed of 7 places in 179 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:00] [INFO ] Deduced a trap composed of 12 places in 182 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:00] [INFO ] Deduced a trap composed of 13 places in 200 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:00] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/944 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:01] [INFO ] Deduced a trap composed of 14 places in 188 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:01] [INFO ] Deduced a trap composed of 13 places in 179 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:01] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:02] [INFO ] Deduced a trap composed of 14 places in 201 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:02] [INFO ] Deduced a trap composed of 7 places in 196 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:02] [INFO ] Deduced a trap composed of 12 places in 206 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:02] [INFO ] Deduced a trap composed of 13 places in 193 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:02] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:03] [INFO ] Deduced a trap composed of 13 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:03] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:03] [INFO ] Deduced a trap composed of 12 places in 200 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:03] [INFO ] Deduced a trap composed of 13 places in 188 ms of which 21 ms to minimize.
SMT process timed out in 60353ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60356ms
Finished structural reductions in LTL mode , in 1 iterations and 61441 ms. Remains : 703/703 places, 953/953 transitions.
Stuttering acceptance computed with spot in 144 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 49 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-050A-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050A-LTLCardinality-07 finished in 61617 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 701 transition count 951
Applied a total of 2 rules in 37 ms. Remains 701 /703 variables (removed 2) and now considering 951/953 (removed 2) transitions.
// Phase 1: matrix 951 rows 701 cols
[2025-06-04 20:07:04] [INFO ] Computed 201 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:07:04] [INFO ] Implicit Places using invariants in 332 ms returned []
[2025-06-04 20:07:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:07:05] [INFO ] Implicit Places using invariants and state equation in 726 ms returned []
Implicit Place search using SMT with State Equation took 1065 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:07:05] [INFO ] Redundant transitions in 140 ms returned [299]
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 949 sub problems to find dead transitions.
// Phase 1: matrix 950 rows 701 cols
[2025-06-04 20:07:05] [INFO ] Computed 201 invariants in 8 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:15] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:15] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:15] [INFO ] Deduced a trap composed of 6 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:15] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:15] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:16] [INFO ] Deduced a trap composed of 6 places in 185 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:16] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:16] [INFO ] Deduced a trap composed of 6 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:16] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:16] [INFO ] Deduced a trap composed of 13 places in 195 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:17] [INFO ] Deduced a trap composed of 6 places in 192 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:17] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:17] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:17] [INFO ] Deduced a trap composed of 6 places in 110 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:17] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:18] [INFO ] Deduced a trap composed of 13 places in 172 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:18] [INFO ] Deduced a trap composed of 6 places in 186 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:18] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:18] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:18] [INFO ] Deduced a trap composed of 6 places in 104 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/701 variables, 20/922 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:19] [INFO ] Deduced a trap composed of 12 places in 197 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:19] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:20] [INFO ] Deduced a trap composed of 12 places in 200 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:20] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:20] [INFO ] Deduced a trap composed of 12 places in 176 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:20] [INFO ] Deduced a trap composed of 6 places in 96 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:20] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:21] [INFO ] Deduced a trap composed of 6 places in 182 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:21] [INFO ] Deduced a trap composed of 11 places in 205 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:21] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:21] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:21] [INFO ] Deduced a trap composed of 6 places in 194 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:22] [INFO ] Deduced a trap composed of 11 places in 195 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:22] [INFO ] Deduced a trap composed of 6 places in 102 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:22] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:22] [INFO ] Deduced a trap composed of 6 places in 199 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:22] [INFO ] Deduced a trap composed of 10 places in 201 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:23] [INFO ] Deduced a trap composed of 6 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:23] [INFO ] Deduced a trap composed of 13 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:23] [INFO ] Deduced a trap composed of 6 places in 197 ms of which 16 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/701 variables, 20/942 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:33] [INFO ] Deduced a trap composed of 11 places in 182 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:33] [INFO ] Deduced a trap composed of 10 places in 171 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:33] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:34] [INFO ] Deduced a trap composed of 10 places in 191 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:34] [INFO ] Deduced a trap composed of 11 places in 196 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:34] [INFO ] Deduced a trap composed of 10 places in 198 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:34] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:34] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:35] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:35] [INFO ] Deduced a trap composed of 11 places in 197 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:35] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 19 ms to minimize.
SMT process timed out in 30364ms, After SMT, problems are : Problem set: 0 solved, 949 unsolved
Search for dead transitions found 0 dead transitions in 30366ms
Starting structural reductions in SI_LTL mode, iteration 1 : 701/703 places, 950/953 transitions.
Applied a total of 0 rules in 18 ms. Remains 701 /701 variables (removed 0) and now considering 950/950 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 31642 ms. Remains : 701/703 places, 950/953 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-10
Product exploration explored 100000 steps with 709 reset in 539 ms.
Product exploration explored 100000 steps with 699 reset in 547 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 99 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 82 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 357 steps (0 resets) in 8 ms. (39 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 108 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 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 701 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 701/701 places, 950/950 transitions.
Applied a total of 0 rules in 22 ms. Remains 701 /701 variables (removed 0) and now considering 950/950 (removed 0) transitions.
[2025-06-04 20:07:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:07:37] [INFO ] Implicit Places using invariants in 320 ms returned []
[2025-06-04 20:07:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:07:38] [INFO ] Implicit Places using invariants and state equation in 717 ms returned []
Implicit Place search using SMT with State Equation took 1037 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:07:38] [INFO ] Redundant transitions in 158 ms returned []
Running 949 sub problems to find dead transitions.
[2025-06-04 20:07:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:48] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:48] [INFO ] Deduced a trap composed of 7 places in 195 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:48] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:48] [INFO ] Deduced a trap composed of 6 places in 113 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:49] [INFO ] Deduced a trap composed of 11 places in 191 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:49] [INFO ] Deduced a trap composed of 6 places in 195 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:49] [INFO ] Deduced a trap composed of 10 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:49] [INFO ] Deduced a trap composed of 6 places in 111 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:49] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:50] [INFO ] Deduced a trap composed of 13 places in 175 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:50] [INFO ] Deduced a trap composed of 6 places in 179 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:50] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:50] [INFO ] Deduced a trap composed of 12 places in 169 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:50] [INFO ] Deduced a trap composed of 6 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:51] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:51] [INFO ] Deduced a trap composed of 13 places in 179 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:51] [INFO ] Deduced a trap composed of 6 places in 184 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:51] [INFO ] Deduced a trap composed of 11 places in 183 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:51] [INFO ] Deduced a trap composed of 12 places in 173 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:52] [INFO ] Deduced a trap composed of 6 places in 96 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/701 variables, 20/922 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:52] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:52] [INFO ] Deduced a trap composed of 13 places in 172 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:53] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:53] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:53] [INFO ] Deduced a trap composed of 12 places in 197 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:53] [INFO ] Deduced a trap composed of 6 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:54] [INFO ] Deduced a trap composed of 12 places in 201 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:54] [INFO ] Deduced a trap composed of 6 places in 197 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:54] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:54] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:54] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:55] [INFO ] Deduced a trap composed of 6 places in 197 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:55] [INFO ] Deduced a trap composed of 11 places in 182 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:55] [INFO ] Deduced a trap composed of 6 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:55] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:55] [INFO ] Deduced a trap composed of 6 places in 194 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:56] [INFO ] Deduced a trap composed of 10 places in 194 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:56] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:56] [INFO ] Deduced a trap composed of 13 places in 196 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:07:56] [INFO ] Deduced a trap composed of 6 places in 182 ms of which 16 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/701 variables, 20/942 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:06] [INFO ] Deduced a trap composed of 11 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:06] [INFO ] Deduced a trap composed of 10 places in 186 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:06] [INFO ] Deduced a trap composed of 11 places in 213 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:07] [INFO ] Deduced a trap composed of 10 places in 202 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:07] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:07] [INFO ] Deduced a trap composed of 10 places in 194 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:07] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:08] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:08] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:08] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:08] [INFO ] Deduced a trap composed of 12 places in 206 ms of which 19 ms to minimize.
SMT process timed out in 30309ms, After SMT, problems are : Problem set: 0 solved, 949 unsolved
Search for dead transitions found 0 dead transitions in 30311ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 31536 ms. Remains : 701/701 places, 950/950 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 87 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 80 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 269 steps (0 resets) in 7 ms. (33 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 93 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 74 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 657 reset in 455 ms.
Product exploration explored 100000 steps with 708 reset in 543 ms.
Built C files in :
/tmp/ltsmin11835473320689110804
[2025-06-04 20:08:10] [INFO ] Computing symmetric may disable matrix : 950 transitions.
[2025-06-04 20:08:10] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:08:10] [INFO ] Computing symmetric may enable matrix : 950 transitions.
[2025-06-04 20:08:10] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:08:10] [INFO ] Computing Do-Not-Accords matrix : 950 transitions.
[2025-06-04 20:08:10] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:08:10] [INFO ] Built C files in 164ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11835473320689110804
Running compilation step : cd /tmp/ltsmin11835473320689110804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2826 ms.
Running link step : cd /tmp/ltsmin11835473320689110804;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin11835473320689110804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7070263101727565279.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 701 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 701/701 places, 950/950 transitions.
Applied a total of 0 rules in 15 ms. Remains 701 /701 variables (removed 0) and now considering 950/950 (removed 0) transitions.
[2025-06-04 20:08:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:08:25] [INFO ] Implicit Places using invariants in 303 ms returned []
[2025-06-04 20:08:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:08:26] [INFO ] Implicit Places using invariants and state equation in 722 ms returned []
Implicit Place search using SMT with State Equation took 1026 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:08:26] [INFO ] Redundant transitions in 143 ms returned []
Running 949 sub problems to find dead transitions.
[2025-06-04 20:08:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:36] [INFO ] Deduced a trap composed of 7 places in 184 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:36] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:36] [INFO ] Deduced a trap composed of 6 places in 100 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:36] [INFO ] Deduced a trap composed of 6 places in 109 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:37] [INFO ] Deduced a trap composed of 11 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:37] [INFO ] Deduced a trap composed of 6 places in 183 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:37] [INFO ] Deduced a trap composed of 10 places in 192 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:37] [INFO ] Deduced a trap composed of 6 places in 107 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:37] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:38] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:38] [INFO ] Deduced a trap composed of 6 places in 173 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:38] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:38] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:38] [INFO ] Deduced a trap composed of 6 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:39] [INFO ] Deduced a trap composed of 12 places in 176 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:39] [INFO ] Deduced a trap composed of 13 places in 169 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:39] [INFO ] Deduced a trap composed of 6 places in 174 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:39] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:39] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:39] [INFO ] Deduced a trap composed of 6 places in 105 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/701 variables, 20/922 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:40] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:40] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:41] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:41] [INFO ] Deduced a trap composed of 11 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:41] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:41] [INFO ] Deduced a trap composed of 6 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:41] [INFO ] Deduced a trap composed of 12 places in 194 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:42] [INFO ] Deduced a trap composed of 6 places in 189 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:42] [INFO ] Deduced a trap composed of 11 places in 192 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:42] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:42] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:43] [INFO ] Deduced a trap composed of 6 places in 195 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:43] [INFO ] Deduced a trap composed of 11 places in 201 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:43] [INFO ] Deduced a trap composed of 6 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:43] [INFO ] Deduced a trap composed of 11 places in 188 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:43] [INFO ] Deduced a trap composed of 6 places in 179 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:44] [INFO ] Deduced a trap composed of 10 places in 179 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:44] [INFO ] Deduced a trap composed of 6 places in 94 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:44] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:44] [INFO ] Deduced a trap composed of 6 places in 180 ms of which 16 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/701 variables, 20/942 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:54] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:54] [INFO ] Deduced a trap composed of 10 places in 196 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:54] [INFO ] Deduced a trap composed of 11 places in 194 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:55] [INFO ] Deduced a trap composed of 10 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:55] [INFO ] Deduced a trap composed of 11 places in 197 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:55] [INFO ] Deduced a trap composed of 10 places in 197 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:55] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:55] [INFO ] Deduced a trap composed of 13 places in 192 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:56] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:56] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:56] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:56] [INFO ] Deduced a trap composed of 18 places in 103 ms of which 10 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 701/1651 variables, and 954 constraints, problems are : Problem set: 0 solved, 949 unsolved in 30021 ms.
Refiners :[Domain max(s): 701/701 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/701 constraints, PredecessorRefiner: 949/949 constraints, Known Traps: 52/52 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/701 variables, 52/954 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:57] [INFO ] Deduced a trap composed of 11 places in 197 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:58] [INFO ] Deduced a trap composed of 10 places in 198 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:58] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:58] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:58] [INFO ] Deduced a trap composed of 6 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:59] [INFO ] Deduced a trap composed of 13 places in 203 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:59] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:59] [INFO ] Deduced a trap composed of 12 places in 205 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:08:59] [INFO ] Deduced a trap composed of 13 places in 205 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:00] [INFO ] Deduced a trap composed of 6 places in 206 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:00] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:00] [INFO ] Deduced a trap composed of 12 places in 200 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:00] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:01] [INFO ] Deduced a trap composed of 11 places in 205 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:01] [INFO ] Deduced a trap composed of 6 places in 200 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:01] [INFO ] Deduced a trap composed of 10 places in 205 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:01] [INFO ] Deduced a trap composed of 11 places in 206 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:02] [INFO ] Deduced a trap composed of 6 places in 196 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:02] [INFO ] Deduced a trap composed of 10 places in 196 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:02] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 21 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/701 variables, 20/974 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:03] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:03] [INFO ] Deduced a trap composed of 6 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:04] [INFO ] Deduced a trap composed of 12 places in 205 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:04] [INFO ] Deduced a trap composed of 13 places in 202 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:04] [INFO ] Deduced a trap composed of 11 places in 223 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:04] [INFO ] Deduced a trap composed of 12 places in 200 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:04] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:05] [INFO ] Deduced a trap composed of 12 places in 203 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:05] [INFO ] Deduced a trap composed of 13 places in 199 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:05] [INFO ] Deduced a trap composed of 11 places in 201 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:05] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:06] [INFO ] Deduced a trap composed of 6 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:06] [INFO ] Deduced a trap composed of 6 places in 197 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:06] [INFO ] Deduced a trap composed of 10 places in 207 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:06] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:06] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:07] [INFO ] Deduced a trap composed of 6 places in 132 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:07] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:07] [INFO ] Deduced a trap composed of 11 places in 201 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:07] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/701 variables, 20/994 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:08] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:09] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:09] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:09] [INFO ] Deduced a trap composed of 12 places in 208 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:09] [INFO ] Deduced a trap composed of 13 places in 203 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:10] [INFO ] Deduced a trap composed of 6 places in 202 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:10] [INFO ] Deduced a trap composed of 11 places in 199 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:10] [INFO ] Deduced a trap composed of 12 places in 198 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:10] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:10] [INFO ] Deduced a trap composed of 12 places in 204 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:11] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:11] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:11] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:11] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:11] [INFO ] Deduced a trap composed of 10 places in 211 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:12] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:12] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:12] [INFO ] Deduced a trap composed of 6 places in 181 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:12] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:13] [INFO ] Deduced a trap composed of 11 places in 185 ms of which 18 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/701 variables, 20/1014 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:13] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:14] [INFO ] Deduced a trap composed of 14 places in 172 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:14] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:15] [INFO ] Deduced a trap composed of 12 places in 182 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:15] [INFO ] Deduced a trap composed of 6 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:15] [INFO ] Deduced a trap composed of 11 places in 206 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:15] [INFO ] Deduced a trap composed of 10 places in 201 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:16] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:16] [INFO ] Deduced a trap composed of 6 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:16] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:16] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:16] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:16] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:17] [INFO ] Deduced a trap composed of 11 places in 137 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:17] [INFO ] Deduced a trap composed of 6 places in 134 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:17] [INFO ] Deduced a trap composed of 10 places in 130 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:17] [INFO ] Deduced a trap composed of 11 places in 134 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:17] [INFO ] Deduced a trap composed of 6 places in 143 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:17] [INFO ] Deduced a trap composed of 10 places in 136 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:18] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/701 variables, 20/1034 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:19] [INFO ] Deduced a trap composed of 12 places in 202 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:19] [INFO ] Deduced a trap composed of 13 places in 200 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:20] [INFO ] Deduced a trap composed of 6 places in 194 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:20] [INFO ] Deduced a trap composed of 12 places in 211 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:20] [INFO ] Deduced a trap composed of 13 places in 206 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:21] [INFO ] Deduced a trap composed of 12 places in 207 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:21] [INFO ] Deduced a trap composed of 13 places in 202 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:21] [INFO ] Deduced a trap composed of 12 places in 204 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:21] [INFO ] Deduced a trap composed of 13 places in 209 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:21] [INFO ] Deduced a trap composed of 6 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:22] [INFO ] Deduced a trap composed of 12 places in 210 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:22] [INFO ] Deduced a trap composed of 13 places in 211 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:22] [INFO ] Deduced a trap composed of 11 places in 205 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:22] [INFO ] Deduced a trap composed of 12 places in 215 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:23] [INFO ] Deduced a trap composed of 12 places in 206 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:23] [INFO ] Deduced a trap composed of 6 places in 212 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:23] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:23] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:24] [INFO ] Deduced a trap composed of 13 places in 211 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:24] [INFO ] Deduced a trap composed of 12 places in 212 ms of which 20 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/701 variables, 20/1054 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:25] [INFO ] Deduced a trap composed of 16 places in 201 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:26] [INFO ] Deduced a trap composed of 17 places in 200 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:26] [INFO ] Deduced a trap composed of 15 places in 202 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:26] [INFO ] Deduced a trap composed of 16 places in 201 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:09:26] [INFO ] Deduced a trap composed of 11 places in 201 ms of which 19 ms to minimize.
SMT process timed out in 60268ms, After SMT, problems are : Problem set: 0 solved, 949 unsolved
Search for dead transitions found 0 dead transitions in 60270ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61461 ms. Remains : 701/701 places, 950/950 transitions.
Built C files in :
/tmp/ltsmin17761267193214819239
[2025-06-04 20:09:26] [INFO ] Computing symmetric may disable matrix : 950 transitions.
[2025-06-04 20:09:26] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:09:26] [INFO ] Computing symmetric may enable matrix : 950 transitions.
[2025-06-04 20:09:26] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:09:27] [INFO ] Computing Do-Not-Accords matrix : 950 transitions.
[2025-06-04 20:09:27] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:09:27] [INFO ] Built C files in 164ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17761267193214819239
Running compilation step : cd /tmp/ltsmin17761267193214819239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2904 ms.
Running link step : cd /tmp/ltsmin17761267193214819239;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin17761267193214819239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17432691237520911233.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 20:09:41] [INFO ] Flatten gal took : 34 ms
[2025-06-04 20:09:42] [INFO ] Flatten gal took : 32 ms
[2025-06-04 20:09:42] [INFO ] Time to serialize gal into /tmp/LTL3455210882842558526.gal : 7 ms
[2025-06-04 20:09:42] [INFO ] Time to serialize properties into /tmp/LTL10893151132991358280.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3455210882842558526.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15248137052522058366.hoa' '-atoms' '/tmp/LTL10893151132991358280.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10893151132991358280.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15248137052522058366.hoa
Detected timeout of ITS tools.
[2025-06-04 20:09:57] [INFO ] Flatten gal took : 30 ms
[2025-06-04 20:09:57] [INFO ] Flatten gal took : 29 ms
[2025-06-04 20:09:57] [INFO ] Time to serialize gal into /tmp/LTL4338254258357366668.gal : 7 ms
[2025-06-04 20:09:57] [INFO ] Time to serialize properties into /tmp/LTL8595353958227895393.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4338254258357366668.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8595353958227895393.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(p620==0)"))))
Formula 0 simplified : FG!"(p620==0)"
Detected timeout of ITS tools.
[2025-06-04 20:10:12] [INFO ] Flatten gal took : 32 ms
[2025-06-04 20:10:12] [INFO ] Applying decomposition
[2025-06-04 20:10:12] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12763153770636572854.txt' '-o' '/tmp/graph12763153770636572854.bin' '-w' '/tmp/graph12763153770636572854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12763153770636572854.bin' '-l' '-1' '-v' '-w' '/tmp/graph12763153770636572854.weights' '-q' '0' '-e' '0.001'
[2025-06-04 20:10:12] [INFO ] Decomposing Gal with order
[2025-06-04 20:10:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 20:10:12] [INFO ] Removed a total of 1045 redundant transitions.
[2025-06-04 20:10:12] [INFO ] Flatten gal took : 73 ms
[2025-06-04 20:10:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 900 labels/synchronizations in 12 ms.
[2025-06-04 20:10:12] [INFO ] Time to serialize gal into /tmp/LTL13586527557814554628.gal : 7 ms
[2025-06-04 20:10:12] [INFO ] Time to serialize properties into /tmp/LTL5508837460776932832.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13586527557814554628.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5508837460776932832.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(i14.i0.i1.u177.p620==0)"))))
Formula 0 simplified : FG!"(i14.i0.i1.u177.p620==0)"
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-050A-LTLCardinality-10 finished in 203582 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0)) U (!p1&&G(F(!p2))))))'
Support contains 5 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 13 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
// Phase 1: matrix 953 rows 703 cols
[2025-06-04 20:10:27] [INFO ] Computed 201 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:10:27] [INFO ] Implicit Places using invariants in 308 ms returned []
[2025-06-04 20:10:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:10:28] [INFO ] Implicit Places using invariants and state equation in 727 ms returned []
Implicit Place search using SMT with State Equation took 1036 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2025-06-04 20:10:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1656 variables, and 904 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30024 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:17] [INFO ] Deduced a trap composed of 8 places in 174 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:17] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:17] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:17] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:17] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:18] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:18] [INFO ] Deduced a trap composed of 11 places in 179 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:18] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:18] [INFO ] Deduced a trap composed of 13 places in 180 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:19] [INFO ] Deduced a trap composed of 7 places in 184 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:19] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:19] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:19] [INFO ] Deduced a trap composed of 14 places in 184 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:19] [INFO ] Deduced a trap composed of 7 places in 170 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:20] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:20] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:20] [INFO ] Deduced a trap composed of 7 places in 195 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:20] [INFO ] Deduced a trap composed of 11 places in 192 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:20] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:21] [INFO ] Deduced a trap composed of 14 places in 192 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/924 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:21] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:21] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:22] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:22] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:22] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:22] [INFO ] Deduced a trap composed of 14 places in 191 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:22] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:23] [INFO ] Deduced a trap composed of 13 places in 171 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:23] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:23] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:23] [INFO ] Deduced a trap composed of 13 places in 171 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:23] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:24] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:24] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:24] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:24] [INFO ] Deduced a trap composed of 14 places in 179 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:24] [INFO ] Deduced a trap composed of 7 places in 197 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:25] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:25] [INFO ] Deduced a trap composed of 13 places in 181 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:25] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/944 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:26] [INFO ] Deduced a trap composed of 14 places in 189 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:26] [INFO ] Deduced a trap composed of 13 places in 170 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:27] [INFO ] Deduced a trap composed of 13 places in 195 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:27] [INFO ] Deduced a trap composed of 14 places in 205 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:27] [INFO ] Deduced a trap composed of 7 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:27] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:27] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:28] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:28] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:28] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:28] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:11:28] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 21 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 703/1656 variables, and 956 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30023 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 0/952 constraints, Known Traps: 52/52 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60277ms problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60288ms
Finished structural reductions in LTL mode , in 1 iterations and 61341 ms. Remains : 703/703 places, 953/953 transitions.
Stuttering acceptance computed with spot in 281 ms :[(OR p2 p1), (OR p1 p2), (NOT p0), (NOT p0), p2, p2]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-12
Product exploration explored 100000 steps with 151 reset in 457 ms.
Stuttering criterion allowed to conclude after 99422 steps with 150 reset in 541 ms.
FORMULA ShieldRVs-PT-050A-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050A-LTLCardinality-12 finished in 62657 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((X(F(p0))&&F(!p1))||G(F(p0))))'
Support contains 6 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
[2025-06-04 20:11:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:11:30] [INFO ] Implicit Places using invariants in 300 ms returned []
[2025-06-04 20:11:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:11:31] [INFO ] Implicit Places using invariants and state equation in 708 ms returned []
Implicit Place search using SMT with State Equation took 1010 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2025-06-04 20:11:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 703/1656 variables, and 904 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30021 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 952/952 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:20] [INFO ] Deduced a trap composed of 8 places in 182 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:20] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:20] [INFO ] Deduced a trap composed of 7 places in 168 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:20] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:21] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:21] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:21] [INFO ] Deduced a trap composed of 11 places in 177 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:21] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:21] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:22] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:22] [INFO ] Deduced a trap composed of 12 places in 194 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:22] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:22] [INFO ] Deduced a trap composed of 14 places in 180 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:22] [INFO ] Deduced a trap composed of 7 places in 172 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:23] [INFO ] Deduced a trap composed of 13 places in 167 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:23] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:23] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:23] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:23] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:24] [INFO ] Deduced a trap composed of 14 places in 187 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/703 variables, 20/924 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:24] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:24] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:25] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:25] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:25] [INFO ] Deduced a trap composed of 13 places in 178 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:25] [INFO ] Deduced a trap composed of 14 places in 192 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:26] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:26] [INFO ] Deduced a trap composed of 13 places in 203 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:26] [INFO ] Deduced a trap composed of 7 places in 198 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:26] [INFO ] Deduced a trap composed of 12 places in 210 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:26] [INFO ] Deduced a trap composed of 13 places in 175 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:27] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:27] [INFO ] Deduced a trap composed of 7 places in 122 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:27] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:27] [INFO ] Deduced a trap composed of 13 places in 193 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:27] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:28] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:28] [INFO ] Deduced a trap composed of 12 places in 221 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:28] [INFO ] Deduced a trap composed of 13 places in 201 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:28] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/703 variables, 20/944 constraints. Problems are: Problem set: 0 solved, 952 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:29] [INFO ] Deduced a trap composed of 14 places in 206 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:29] [INFO ] Deduced a trap composed of 13 places in 168 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:30] [INFO ] Deduced a trap composed of 13 places in 201 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:30] [INFO ] Deduced a trap composed of 14 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:30] [INFO ] Deduced a trap composed of 7 places in 214 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:30] [INFO ] Deduced a trap composed of 12 places in 201 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:31] [INFO ] Deduced a trap composed of 13 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:31] [INFO ] Deduced a trap composed of 7 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:12:31] [INFO ] Deduced a trap composed of 13 places in 203 ms of which 21 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 703/1656 variables, and 953 constraints, problems are : Problem set: 0 solved, 952 unsolved in 30025 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/703 constraints, PredecessorRefiner: 0/952 constraints, Known Traps: 49/49 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60280ms problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 60281ms
Finished structural reductions in LTL mode , in 1 iterations and 61306 ms. Remains : 703/703 places, 953/953 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (AND p1 (NOT p0)), (AND p1 (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-13
Product exploration explored 100000 steps with 1167 reset in 518 ms.
Product exploration explored 100000 steps with 1165 reset in 596 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 141 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
RANDOM walk for 39005 steps (57 resets) in 285 ms. (136 steps per ms) remains 0/5 properties
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR (NOT p0) p1))), (F (NOT p1)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 7 factoid took 209 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 157 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Stuttering acceptance computed with spot in 167 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Support contains 6 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Applied a total of 2 rules in 28 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
// Phase 1: matrix 952 rows 702 cols
[2025-06-04 20:12:33] [INFO ] Computed 201 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:12:34] [INFO ] Implicit Places using invariants in 408 ms returned []
[2025-06-04 20:12:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:12:34] [INFO ] Implicit Places using invariants and state equation in 721 ms returned []
Implicit Place search using SMT with State Equation took 1151 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:12:35] [INFO ] Redundant transitions in 135 ms returned [300]
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 950 sub problems to find dead transitions.
// Phase 1: matrix 951 rows 702 cols
[2025-06-04 20:12:35] [INFO ] Computed 201 invariants in 2 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30022 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:23] [INFO ] Deduced a trap composed of 8 places in 174 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:23] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:24] [INFO ] Deduced a trap composed of 7 places in 196 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:24] [INFO ] Deduced a trap composed of 7 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:24] [INFO ] Deduced a trap composed of 12 places in 182 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:24] [INFO ] Deduced a trap composed of 7 places in 212 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:25] [INFO ] Deduced a trap composed of 11 places in 209 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:25] [INFO ] Deduced a trap composed of 7 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:25] [INFO ] Deduced a trap composed of 13 places in 201 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:25] [INFO ] Deduced a trap composed of 7 places in 215 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:25] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:26] [INFO ] Deduced a trap composed of 7 places in 112 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:26] [INFO ] Deduced a trap composed of 13 places in 212 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:26] [INFO ] Deduced a trap composed of 14 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:26] [INFO ] Deduced a trap composed of 7 places in 184 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:26] [INFO ] Deduced a trap composed of 12 places in 203 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:27] [INFO ] Deduced a trap composed of 13 places in 204 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:27] [INFO ] Deduced a trap composed of 7 places in 114 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:27] [INFO ] Deduced a trap composed of 13 places in 224 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:27] [INFO ] Deduced a trap composed of 14 places in 213 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:28] [INFO ] Deduced a trap composed of 12 places in 224 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:28] [INFO ] Deduced a trap composed of 11 places in 197 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:28] [INFO ] Deduced a trap composed of 12 places in 215 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:29] [INFO ] Deduced a trap composed of 16 places in 205 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:29] [INFO ] Deduced a trap composed of 16 places in 210 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:29] [INFO ] Deduced a trap composed of 16 places in 213 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:29] [INFO ] Deduced a trap composed of 15 places in 203 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:30] [INFO ] Deduced a trap composed of 15 places in 189 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:30] [INFO ] Deduced a trap composed of 15 places in 232 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:30] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:30] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:31] [INFO ] Deduced a trap composed of 11 places in 195 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:31] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:31] [INFO ] Deduced a trap composed of 7 places in 213 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:31] [INFO ] Deduced a trap composed of 11 places in 214 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:32] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:32] [INFO ] Deduced a trap composed of 7 places in 187 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:32] [INFO ] Deduced a trap composed of 11 places in 206 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:32] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:32] [INFO ] Deduced a trap composed of 13 places in 216 ms of which 21 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:33] [INFO ] Deduced a trap composed of 14 places in 200 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:33] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:34] [INFO ] Deduced a trap composed of 12 places in 213 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:34] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:34] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:34] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:34] [INFO ] Deduced a trap composed of 14 places in 184 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:35] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:13:35] [INFO ] Deduced a trap composed of 13 places in 181 ms of which 20 ms to minimize.
SMT process timed out in 60246ms, After SMT, problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60247ms
Starting structural reductions in SI_LTL mode, iteration 1 : 702/703 places, 951/953 transitions.
Applied a total of 0 rules in 18 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61609 ms. Remains : 702/703 places, 951/953 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 121 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
RANDOM walk for 40000 steps (59 resets) in 276 ms. (144 steps per ms) remains 1/5 properties
BEST_FIRST walk for 20348 steps (3 resets) in 85 ms. (236 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT (OR (NOT p0) p1))), (F (NOT p1)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 11 factoid took 260 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Stuttering acceptance computed with spot in 163 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Product exploration explored 100000 steps with 611 reset in 489 ms.
Product exploration explored 100000 steps with 609 reset in 562 ms.
Built C files in :
/tmp/ltsmin4271112433450845087
[2025-06-04 20:13:37] [INFO ] Computing symmetric may disable matrix : 951 transitions.
[2025-06-04 20:13:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:13:37] [INFO ] Computing symmetric may enable matrix : 951 transitions.
[2025-06-04 20:13:37] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:13:37] [INFO ] Computing Do-Not-Accords matrix : 951 transitions.
[2025-06-04 20:13:37] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:13:37] [INFO ] Built C files in 160ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4271112433450845087
Running compilation step : cd /tmp/ltsmin4271112433450845087;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2809 ms.
Running link step : cd /tmp/ltsmin4271112433450845087;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin4271112433450845087;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13228959501569420543.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 15 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
[2025-06-04 20:13:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:13:53] [INFO ] Implicit Places using invariants in 379 ms returned []
[2025-06-04 20:13:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:13:53] [INFO ] Implicit Places using invariants and state equation in 725 ms returned []
Implicit Place search using SMT with State Equation took 1123 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:13:54] [INFO ] Redundant transitions in 138 ms returned []
Running 950 sub problems to find dead transitions.
[2025-06-04 20:13:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30019 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:42] [INFO ] Deduced a trap composed of 8 places in 213 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:42] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:43] [INFO ] Deduced a trap composed of 7 places in 181 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:43] [INFO ] Deduced a trap composed of 7 places in 111 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:43] [INFO ] Deduced a trap composed of 12 places in 212 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:43] [INFO ] Deduced a trap composed of 7 places in 225 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:44] [INFO ] Deduced a trap composed of 11 places in 193 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:44] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:44] [INFO ] Deduced a trap composed of 13 places in 192 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:44] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:44] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:45] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:45] [INFO ] Deduced a trap composed of 13 places in 175 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:45] [INFO ] Deduced a trap composed of 14 places in 207 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:45] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:45] [INFO ] Deduced a trap composed of 12 places in 196 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:46] [INFO ] Deduced a trap composed of 13 places in 227 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:46] [INFO ] Deduced a trap composed of 7 places in 112 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:46] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:46] [INFO ] Deduced a trap composed of 14 places in 199 ms of which 21 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:47] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:47] [INFO ] Deduced a trap composed of 11 places in 208 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:47] [INFO ] Deduced a trap composed of 12 places in 176 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:48] [INFO ] Deduced a trap composed of 16 places in 191 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:48] [INFO ] Deduced a trap composed of 16 places in 214 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:48] [INFO ] Deduced a trap composed of 16 places in 188 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:48] [INFO ] Deduced a trap composed of 15 places in 202 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:48] [INFO ] Deduced a trap composed of 15 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:49] [INFO ] Deduced a trap composed of 15 places in 192 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:49] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:49] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:49] [INFO ] Deduced a trap composed of 11 places in 184 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:49] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:50] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:50] [INFO ] Deduced a trap composed of 7 places in 206 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:50] [INFO ] Deduced a trap composed of 11 places in 182 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:50] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:51] [INFO ] Deduced a trap composed of 13 places in 208 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:51] [INFO ] Deduced a trap composed of 7 places in 228 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:51] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 20 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:52] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:52] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:52] [INFO ] Deduced a trap composed of 12 places in 226 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:52] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:53] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:53] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:53] [INFO ] Deduced a trap composed of 14 places in 199 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:53] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:53] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:54] [INFO ] Deduced a trap composed of 12 places in 200 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:14:54] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 20 ms to minimize.
SMT process timed out in 60424ms, After SMT, problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60425ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61718 ms. Remains : 702/702 places, 951/951 transitions.
Built C files in :
/tmp/ltsmin9261971842341443295
[2025-06-04 20:14:54] [INFO ] Computing symmetric may disable matrix : 951 transitions.
[2025-06-04 20:14:54] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:14:54] [INFO ] Computing symmetric may enable matrix : 951 transitions.
[2025-06-04 20:14:54] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:14:54] [INFO ] Computing Do-Not-Accords matrix : 951 transitions.
[2025-06-04 20:14:54] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:14:54] [INFO ] Built C files in 160ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9261971842341443295
Running compilation step : cd /tmp/ltsmin9261971842341443295;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2812 ms.
Running link step : cd /tmp/ltsmin9261971842341443295;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin9261971842341443295;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16608524592148611809.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 20:15:09] [INFO ] Flatten gal took : 36 ms
[2025-06-04 20:15:09] [INFO ] Flatten gal took : 31 ms
[2025-06-04 20:15:09] [INFO ] Time to serialize gal into /tmp/LTL10887330672269127386.gal : 6 ms
[2025-06-04 20:15:09] [INFO ] Time to serialize properties into /tmp/LTL6022707208305376203.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10887330672269127386.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8583788530020051458.hoa' '-atoms' '/tmp/LTL6022707208305376203.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL6022707208305376203.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8583788530020051458.hoa
Detected timeout of ITS tools.
[2025-06-04 20:15:24] [INFO ] Flatten gal took : 30 ms
[2025-06-04 20:15:24] [INFO ] Flatten gal took : 37 ms
[2025-06-04 20:15:24] [INFO ] Time to serialize gal into /tmp/LTL13843279981168941752.gal : 4 ms
[2025-06-04 20:15:24] [INFO ] Time to serialize properties into /tmp/LTL15918159190399380398.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13843279981168941752.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15918159190399380398.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((G(F("((p382==0)||(p112==1))")))||((X(F("((p382==0)||(p112==1))")))&&(F("(((p474==1)&&(p462==0))&&((p505==1)&&(p225==0)))")))))
Formula 0 simplified : FG!"((p382==0)||(p112==1))" & (XG!"((p382==0)||(p112==1))" | G!"(((p474==1)&&(p462==0))&&((p505==1)&&(p225==0)))")
Detected timeout of ITS tools.
[2025-06-04 20:15:39] [INFO ] Flatten gal took : 31 ms
[2025-06-04 20:15:39] [INFO ] Applying decomposition
[2025-06-04 20:15:39] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3996696704475433111.txt' '-o' '/tmp/graph3996696704475433111.bin' '-w' '/tmp/graph3996696704475433111.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3996696704475433111.bin' '-l' '-1' '-v' '-w' '/tmp/graph3996696704475433111.weights' '-q' '0' '-e' '0.001'
[2025-06-04 20:15:39] [INFO ] Decomposing Gal with order
[2025-06-04 20:15:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 20:15:40] [INFO ] Removed a total of 1045 redundant transitions.
[2025-06-04 20:15:40] [INFO ] Flatten gal took : 73 ms
[2025-06-04 20:15:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 948 labels/synchronizations in 29 ms.
[2025-06-04 20:15:40] [INFO ] Time to serialize gal into /tmp/LTL42093328258086968.gal : 6 ms
[2025-06-04 20:15:40] [INFO ] Time to serialize properties into /tmp/LTL12688056591530971962.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL42093328258086968.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12688056591530971962.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !(((G(F("((i9.i0.i1.u109.p382==0)||(i2.u32.p112==1))")))||((X(F("((i9.i0.i1.u109.p382==0)||(i2.u32.p112==1))")))&&(F("(((i11.u135.p474...227
Formula 0 simplified : FG!"((i9.i0.i1.u109.p382==0)||(i2.u32.p112==1))" & (XG!"((i9.i0.i1.u109.p382==0)||(i2.u32.p112==1))" | G!"(((i11.u135.p474==1)&&(i11...213
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-050A-LTLCardinality-13 finished in 264979 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(p1))))'
Support contains 4 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 701 transition count 951
Applied a total of 2 rules in 26 ms. Remains 701 /703 variables (removed 2) and now considering 951/953 (removed 2) transitions.
// Phase 1: matrix 951 rows 701 cols
[2025-06-04 20:15:55] [INFO ] Computed 201 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:15:55] [INFO ] Implicit Places using invariants in 313 ms returned []
[2025-06-04 20:15:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:15:56] [INFO ] Implicit Places using invariants and state equation in 719 ms returned []
Implicit Place search using SMT with State Equation took 1048 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:15:56] [INFO ] Redundant transitions in 165 ms returned [299]
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 949 sub problems to find dead transitions.
// Phase 1: matrix 950 rows 701 cols
[2025-06-04 20:15:56] [INFO ] Computed 201 invariants in 4 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 949 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:06] [INFO ] Deduced a trap composed of 7 places in 204 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:06] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:06] [INFO ] Deduced a trap composed of 6 places in 144 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:06] [INFO ] Deduced a trap composed of 6 places in 121 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:07] [INFO ] Deduced a trap composed of 11 places in 195 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:07] [INFO ] Deduced a trap composed of 6 places in 199 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:07] [INFO ] Deduced a trap composed of 10 places in 196 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:07] [INFO ] Deduced a trap composed of 6 places in 114 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:07] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:08] [INFO ] Deduced a trap composed of 13 places in 191 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:08] [INFO ] Deduced a trap composed of 6 places in 180 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:08] [INFO ] Deduced a trap composed of 11 places in 205 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:08] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:08] [INFO ] Deduced a trap composed of 6 places in 120 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:09] [INFO ] Deduced a trap composed of 12 places in 226 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:09] [INFO ] Deduced a trap composed of 13 places in 215 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:09] [INFO ] Deduced a trap composed of 6 places in 197 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:09] [INFO ] Deduced a trap composed of 11 places in 191 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:10] [INFO ] Deduced a trap composed of 12 places in 212 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:10] [INFO ] Deduced a trap composed of 6 places in 116 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/701 variables, 20/922 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:11] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:11] [INFO ] Deduced a trap composed of 13 places in 205 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:11] [INFO ] Deduced a trap composed of 12 places in 228 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:11] [INFO ] Deduced a trap composed of 11 places in 195 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:12] [INFO ] Deduced a trap composed of 12 places in 213 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:12] [INFO ] Deduced a trap composed of 6 places in 105 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:12] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:12] [INFO ] Deduced a trap composed of 6 places in 206 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:12] [INFO ] Deduced a trap composed of 11 places in 191 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:13] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:13] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:13] [INFO ] Deduced a trap composed of 6 places in 222 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:13] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:13] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:14] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:14] [INFO ] Deduced a trap composed of 6 places in 181 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:14] [INFO ] Deduced a trap composed of 10 places in 196 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:14] [INFO ] Deduced a trap composed of 6 places in 113 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:15] [INFO ] Deduced a trap composed of 13 places in 267 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:15] [INFO ] Deduced a trap composed of 6 places in 206 ms of which 16 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/701 variables, 20/942 constraints. Problems are: Problem set: 0 solved, 949 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:24] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:24] [INFO ] Deduced a trap composed of 10 places in 210 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:25] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:25] [INFO ] Deduced a trap composed of 10 places in 201 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:25] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:26] [INFO ] Deduced a trap composed of 10 places in 207 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:26] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:26] [INFO ] Deduced a trap composed of 13 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:16:26] [INFO ] Deduced a trap composed of 12 places in 227 ms of which 19 ms to minimize.
SMT process timed out in 30292ms, After SMT, problems are : Problem set: 0 solved, 949 unsolved
Search for dead transitions found 0 dead transitions in 30293ms
Starting structural reductions in SI_LTL mode, iteration 1 : 701/703 places, 950/953 transitions.
Applied a total of 0 rules in 20 ms. Remains 701 /701 variables (removed 0) and now considering 950/950 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 31564 ms. Remains : 701/703 places, 950/953 transitions.
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-14
Stuttering criterion allowed to conclude after 1148 steps with 1 reset in 6 ms.
FORMULA ShieldRVs-PT-050A-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050A-LTLCardinality-14 finished in 31699 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p0 U p1)||X(X(X(F(p2))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((X(F(p0))&&F(!p1))||G(F(p0))))'
Found a Shortening insensitive property : ShieldRVs-PT-050A-LTLCardinality-13
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (AND p1 (NOT p0)), (AND p1 (NOT p0))]
Support contains 6 out of 703 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Applied a total of 2 rules in 33 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
// Phase 1: matrix 952 rows 702 cols
[2025-06-04 20:16:27] [INFO ] Computed 201 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:16:27] [INFO ] Implicit Places using invariants in 334 ms returned []
[2025-06-04 20:16:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:16:28] [INFO ] Implicit Places using invariants and state equation in 782 ms returned []
Implicit Place search using SMT with State Equation took 1154 ms to find 0 implicit places.
Running 951 sub problems to find dead transitions.
[2025-06-04 20:16:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1654 variables, and 903 constraints, problems are : Problem set: 0 solved, 951 unsolved in 30020 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 951/951 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 951 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:17] [INFO ] Deduced a trap composed of 8 places in 190 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:17] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:17] [INFO ] Deduced a trap composed of 7 places in 176 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:17] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:17] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:18] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:18] [INFO ] Deduced a trap composed of 13 places in 180 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:18] [INFO ] Deduced a trap composed of 14 places in 198 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:18] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:19] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:19] [INFO ] Deduced a trap composed of 13 places in 212 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:19] [INFO ] Deduced a trap composed of 7 places in 116 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:19] [INFO ] Deduced a trap composed of 13 places in 215 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:19] [INFO ] Deduced a trap composed of 7 places in 204 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:20] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:20] [INFO ] Deduced a trap composed of 12 places in 228 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:20] [INFO ] Deduced a trap composed of 7 places in 218 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:20] [INFO ] Deduced a trap composed of 11 places in 195 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:21] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:21] [INFO ] Deduced a trap composed of 7 places in 111 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:21] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:21] [INFO ] Deduced a trap composed of 11 places in 196 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:22] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:22] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:22] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:22] [INFO ] Deduced a trap composed of 14 places in 217 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:23] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:23] [INFO ] Deduced a trap composed of 13 places in 180 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:23] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:23] [INFO ] Deduced a trap composed of 14 places in 199 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:24] [INFO ] Deduced a trap composed of 12 places in 188 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:24] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:24] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:24] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:24] [INFO ] Deduced a trap composed of 14 places in 194 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:25] [INFO ] Deduced a trap composed of 7 places in 177 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:25] [INFO ] Deduced a trap composed of 12 places in 200 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:25] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:25] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:25] [INFO ] Deduced a trap composed of 13 places in 202 ms of which 20 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 951 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:26] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:26] [INFO ] Deduced a trap composed of 11 places in 191 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:26] [INFO ] Deduced a trap composed of 16 places in 187 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:27] [INFO ] Deduced a trap composed of 17 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:27] [INFO ] Deduced a trap composed of 12 places in 210 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:27] [INFO ] Deduced a trap composed of 7 places in 209 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:28] [INFO ] Deduced a trap composed of 11 places in 196 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:28] [INFO ] Deduced a trap composed of 12 places in 210 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:28] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:28] [INFO ] Deduced a trap composed of 11 places in 203 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:17:29] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 21 ms to minimize.
SMT process timed out in 60370ms, After SMT, problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 60371ms
Starting structural reductions in LI_LTL mode, iteration 1 : 702/703 places, 952/953 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 61561 ms. Remains : 702/703 places, 952/953 transitions.
Running random walk in product with property : ShieldRVs-PT-050A-LTLCardinality-13
Product exploration explored 100000 steps with 1186 reset in 496 ms.
Product exploration explored 100000 steps with 1159 reset in 667 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 85 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
RANDOM walk for 40000 steps (59 resets) in 301 ms. (132 steps per ms) remains 1/5 properties
BEST_FIRST walk for 8312 steps (0 resets) in 27 ms. (296 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR (NOT p0) p1))), (F (NOT p1)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 7 factoid took 209 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 702/702 places, 952/952 transitions.
Applied a total of 0 rules in 18 ms. Remains 702 /702 variables (removed 0) and now considering 952/952 (removed 0) transitions.
[2025-06-04 20:17:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:17:31] [INFO ] Implicit Places using invariants in 423 ms returned []
[2025-06-04 20:17:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:17:32] [INFO ] Implicit Places using invariants and state equation in 752 ms returned []
Implicit Place search using SMT with State Equation took 1215 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:17:32] [INFO ] Redundant transitions in 155 ms returned [300]
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 950 sub problems to find dead transitions.
// Phase 1: matrix 951 rows 702 cols
[2025-06-04 20:17:32] [INFO ] Computed 201 invariants in 2 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30022 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:20] [INFO ] Deduced a trap composed of 8 places in 208 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:21] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:21] [INFO ] Deduced a trap composed of 7 places in 186 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:21] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:21] [INFO ] Deduced a trap composed of 12 places in 183 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:21] [INFO ] Deduced a trap composed of 7 places in 223 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:22] [INFO ] Deduced a trap composed of 11 places in 184 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:22] [INFO ] Deduced a trap composed of 7 places in 117 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:22] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:22] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:22] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:23] [INFO ] Deduced a trap composed of 7 places in 123 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:23] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:23] [INFO ] Deduced a trap composed of 14 places in 199 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:23] [INFO ] Deduced a trap composed of 7 places in 182 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:23] [INFO ] Deduced a trap composed of 12 places in 188 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:24] [INFO ] Deduced a trap composed of 13 places in 188 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:24] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:24] [INFO ] Deduced a trap composed of 13 places in 206 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:24] [INFO ] Deduced a trap composed of 14 places in 220 ms of which 22 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:25] [INFO ] Deduced a trap composed of 12 places in 211 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:25] [INFO ] Deduced a trap composed of 11 places in 239 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:25] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:26] [INFO ] Deduced a trap composed of 16 places in 194 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:26] [INFO ] Deduced a trap composed of 16 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:26] [INFO ] Deduced a trap composed of 16 places in 183 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:26] [INFO ] Deduced a trap composed of 15 places in 186 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:27] [INFO ] Deduced a trap composed of 15 places in 208 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:27] [INFO ] Deduced a trap composed of 15 places in 177 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:27] [INFO ] Deduced a trap composed of 12 places in 208 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:27] [INFO ] Deduced a trap composed of 7 places in 197 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:27] [INFO ] Deduced a trap composed of 11 places in 194 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:28] [INFO ] Deduced a trap composed of 12 places in 210 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:28] [INFO ] Deduced a trap composed of 7 places in 180 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:28] [INFO ] Deduced a trap composed of 11 places in 177 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:28] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:29] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:29] [INFO ] Deduced a trap composed of 11 places in 212 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:29] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:29] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 21 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:30] [INFO ] Deduced a trap composed of 14 places in 237 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:30] [INFO ] Deduced a trap composed of 13 places in 205 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:30] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:31] [INFO ] Deduced a trap composed of 13 places in 212 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:31] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:31] [INFO ] Deduced a trap composed of 13 places in 193 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:31] [INFO ] Deduced a trap composed of 14 places in 183 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:31] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:32] [INFO ] Deduced a trap composed of 13 places in 184 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:32] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:32] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:18:32] [INFO ] Deduced a trap composed of 14 places in 183 ms of which 21 ms to minimize.
SMT process timed out in 60306ms, After SMT, problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60307ms
Starting structural reductions in SI_LTL mode, iteration 1 : 702/702 places, 951/952 transitions.
Applied a total of 0 rules in 26 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61731 ms. Remains : 702/702 places, 951/952 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 106 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 143 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
RANDOM walk for 40000 steps (58 resets) in 366 ms. (108 steps per ms) remains 1/5 properties
BEST_FIRST walk for 12148 steps (1 resets) in 39 ms. (303 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT (OR (NOT p0) p1))), (F (NOT p1)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 11 factoid took 231 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 145 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Stuttering acceptance computed with spot in 143 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Stuttering acceptance computed with spot in 148 ms :[(AND (NOT p0) p1), (AND p1 (NOT p0)), (AND (NOT p0) p1), false, false]
Product exploration explored 100000 steps with 613 reset in 479 ms.
Product exploration explored 100000 steps with 612 reset in 563 ms.
Built C files in :
/tmp/ltsmin10194447885895160074
[2025-06-04 20:18:34] [INFO ] Computing symmetric may disable matrix : 951 transitions.
[2025-06-04 20:18:34] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:18:34] [INFO ] Computing symmetric may enable matrix : 951 transitions.
[2025-06-04 20:18:34] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:18:35] [INFO ] Computing Do-Not-Accords matrix : 951 transitions.
[2025-06-04 20:18:35] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:18:35] [INFO ] Built C files in 154ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10194447885895160074
Running compilation step : cd /tmp/ltsmin10194447885895160074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2835 ms.
Running link step : cd /tmp/ltsmin10194447885895160074;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin10194447885895160074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12581656666184895052.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 702 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 702/702 places, 951/951 transitions.
Applied a total of 0 rules in 19 ms. Remains 702 /702 variables (removed 0) and now considering 951/951 (removed 0) transitions.
[2025-06-04 20:18:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:18:50] [INFO ] Implicit Places using invariants in 314 ms returned []
[2025-06-04 20:18:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 20:18:51] [INFO ] Implicit Places using invariants and state equation in 740 ms returned []
Implicit Place search using SMT with State Equation took 1059 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 20:18:51] [INFO ] Redundant transitions in 157 ms returned []
Running 950 sub problems to find dead transitions.
[2025-06-04 20:18:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 702/1653 variables, and 903 constraints, problems are : Problem set: 0 solved, 950 unsolved in 30020 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/702 constraints, PredecessorRefiner: 950/950 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 950 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:39] [INFO ] Deduced a trap composed of 8 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:40] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:40] [INFO ] Deduced a trap composed of 7 places in 181 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:40] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:40] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:40] [INFO ] Deduced a trap composed of 7 places in 184 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:41] [INFO ] Deduced a trap composed of 11 places in 176 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:41] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:41] [INFO ] Deduced a trap composed of 13 places in 198 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:41] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:41] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:42] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:42] [INFO ] Deduced a trap composed of 13 places in 192 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:42] [INFO ] Deduced a trap composed of 14 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:42] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:42] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:43] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:43] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:43] [INFO ] Deduced a trap composed of 13 places in 174 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:43] [INFO ] Deduced a trap composed of 14 places in 177 ms of which 21 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:44] [INFO ] Deduced a trap composed of 12 places in 187 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:44] [INFO ] Deduced a trap composed of 11 places in 192 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:44] [INFO ] Deduced a trap composed of 12 places in 179 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:44] [INFO ] Deduced a trap composed of 16 places in 185 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:45] [INFO ] Deduced a trap composed of 16 places in 179 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:45] [INFO ] Deduced a trap composed of 16 places in 181 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:45] [INFO ] Deduced a trap composed of 15 places in 186 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:45] [INFO ] Deduced a trap composed of 15 places in 191 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:45] [INFO ] Deduced a trap composed of 15 places in 189 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:46] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:46] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:46] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:46] [INFO ] Deduced a trap composed of 13 places in 185 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:47] [INFO ] Deduced a trap composed of 12 places in 186 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:47] [INFO ] Deduced a trap composed of 7 places in 188 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:47] [INFO ] Deduced a trap composed of 11 places in 183 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:47] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:47] [INFO ] Deduced a trap composed of 13 places in 184 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:48] [INFO ] Deduced a trap composed of 7 places in 189 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:48] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 21 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/702 variables, 20/943 constraints. Problems are: Problem set: 0 solved, 950 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:48] [INFO ] Deduced a trap composed of 14 places in 192 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:49] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:49] [INFO ] Deduced a trap composed of 12 places in 190 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:49] [INFO ] Deduced a trap composed of 13 places in 184 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:49] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:50] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:50] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:50] [INFO ] Deduced a trap composed of 12 places in 189 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:50] [INFO ] Deduced a trap composed of 13 places in 189 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:51] [INFO ] Deduced a trap composed of 12 places in 195 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:51] [INFO ] Deduced a trap composed of 11 places in 194 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 20:19:51] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 24 ms to minimize.
SMT process timed out in 60248ms, After SMT, problems are : Problem set: 0 solved, 950 unsolved
Search for dead transitions found 0 dead transitions in 60249ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61490 ms. Remains : 702/702 places, 951/951 transitions.
Built C files in :
/tmp/ltsmin11505555537775230538
[2025-06-04 20:19:51] [INFO ] Computing symmetric may disable matrix : 951 transitions.
[2025-06-04 20:19:51] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:19:51] [INFO ] Computing symmetric may enable matrix : 951 transitions.
[2025-06-04 20:19:51] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:19:51] [INFO ] Computing Do-Not-Accords matrix : 951 transitions.
[2025-06-04 20:19:51] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:19:51] [INFO ] Built C files in 156ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11505555537775230538
Running compilation step : cd /tmp/ltsmin11505555537775230538;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2802 ms.
Running link step : cd /tmp/ltsmin11505555537775230538;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin11505555537775230538;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3569836684166576216.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 20:20:06] [INFO ] Flatten gal took : 40 ms
[2025-06-04 20:20:06] [INFO ] Flatten gal took : 35 ms
[2025-06-04 20:20:06] [INFO ] Time to serialize gal into /tmp/LTL757832532343280396.gal : 5 ms
[2025-06-04 20:20:06] [INFO ] Time to serialize properties into /tmp/LTL9499352740292438704.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL757832532343280396.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15564850342069733018.hoa' '-atoms' '/tmp/LTL9499352740292438704.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL9499352740292438704.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15564850342069733018.hoa
Detected timeout of ITS tools.
[2025-06-04 20:20:21] [INFO ] Flatten gal took : 31 ms
[2025-06-04 20:20:21] [INFO ] Flatten gal took : 31 ms
[2025-06-04 20:20:21] [INFO ] Time to serialize gal into /tmp/LTL2914131423473176591.gal : 5 ms
[2025-06-04 20:20:21] [INFO ] Time to serialize properties into /tmp/LTL17998824334599905713.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2914131423473176591.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17998824334599905713.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G(F("((p382==0)||(p112==1))")))||((X(F("((p382==0)||(p112==1))")))&&(F("(((p474==1)&&(p462==0))&&((p505==1)&&(p225==0)))")))))
Formula 0 simplified : FG!"((p382==0)||(p112==1))" & (XG!"((p382==0)||(p112==1))" | G!"(((p474==1)&&(p462==0))&&((p505==1)&&(p225==0)))")
Detected timeout of ITS tools.
[2025-06-04 20:20:36] [INFO ] Flatten gal took : 33 ms
[2025-06-04 20:20:36] [INFO ] Applying decomposition
[2025-06-04 20:20:36] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8801195566221396736.txt' '-o' '/tmp/graph8801195566221396736.bin' '-w' '/tmp/graph8801195566221396736.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8801195566221396736.bin' '-l' '-1' '-v' '-w' '/tmp/graph8801195566221396736.weights' '-q' '0' '-e' '0.001'
[2025-06-04 20:20:36] [INFO ] Decomposing Gal with order
[2025-06-04 20:20:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 20:20:37] [INFO ] Removed a total of 1045 redundant transitions.
[2025-06-04 20:20:37] [INFO ] Flatten gal took : 63 ms
[2025-06-04 20:20:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 860 labels/synchronizations in 28 ms.
[2025-06-04 20:20:37] [INFO ] Time to serialize gal into /tmp/LTL5570812503929393791.gal : 6 ms
[2025-06-04 20:20:37] [INFO ] Time to serialize properties into /tmp/LTL1097081630453985946.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5570812503929393791.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1097081630453985946.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !(((G(F("((i8.u109.p382==0)||(i2.u32.p112==1))")))||((X(F("((i8.u109.p382==0)||(i2.u32.p112==1))")))&&(F("(((i10.u135.p474==1)&&(i10.u...221
Formula 0 simplified : FG!"((i8.u109.p382==0)||(i2.u32.p112==1))" & (XG!"((i8.u109.p382==0)||(i2.u32.p112==1))" | G!"(((i10.u135.p474==1)&&(i10.u132.p462==...207
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-050A-LTLCardinality-13 finished in 265033 ms.
[2025-06-04 20:20:52] [INFO ] Flatten gal took : 31 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17575638037908716437
[2025-06-04 20:20:52] [INFO ] Computing symmetric may disable matrix : 953 transitions.
[2025-06-04 20:20:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:20:52] [INFO ] Computing symmetric may enable matrix : 953 transitions.
[2025-06-04 20:20:52] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:20:52] [INFO ] Applying decomposition
[2025-06-04 20:20:52] [INFO ] Flatten gal took : 30 ms
[2025-06-04 20:20:52] [INFO ] Computing Do-Not-Accords matrix : 953 transitions.
[2025-06-04 20:20:52] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 20:20:52] [INFO ] Built C files in 156ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17575638037908716437
Running compilation step : cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18213256271776971548.txt' '-o' '/tmp/graph18213256271776971548.bin' '-w' '/tmp/graph18213256271776971548.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18213256271776971548.bin' '-l' '-1' '-v' '-w' '/tmp/graph18213256271776971548.weights' '-q' '0' '-e' '0.001'
[2025-06-04 20:20:52] [INFO ] Decomposing Gal with order
[2025-06-04 20:20:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 20:20:52] [INFO ] Removed a total of 1047 redundant transitions.
[2025-06-04 20:20:52] [INFO ] Flatten gal took : 72 ms
[2025-06-04 20:20:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 952 labels/synchronizations in 45 ms.
[2025-06-04 20:20:52] [INFO ] Time to serialize gal into /tmp/LTLCardinality14448292509229677666.gal : 6 ms
[2025-06-04 20:20:52] [INFO ] Time to serialize properties into /tmp/LTLCardinality7531995086081815867.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14448292509229677666.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7531995086081815867.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 3 LTL properties
Checking formula 0 : !((F(G((("((i14.u181.p635==0)||(i0.u10.p36==1))")U("((i9.i0.i0.u120.p420==0)||(i6.i0.i1.u81.p284==1))"))||(X(X(X(F("((i11.u145.p507==0...193
Formula 0 simplified : G(F(!"((i14.u181.p635==0)||(i0.u10.p36==1))" R !"((i9.i0.i0.u120.p420==0)||(i6.i0.i1.u81.p284==1))") & FG!"((i11.u145.p507==0)&&(i15...178
Compilation finished in 2816 ms.
Running link step : cd /tmp/ltsmin17575638037908716437;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((((LTLAPp0==true) U (LTLAPp1==true))||X(X(X(<>((LTLAPp2==true))))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((((LTLAPp0==true) U (LTLAPp1==true))||X(X(X(<>((LTLAPp2==true))))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((X(<>((LTLAPp4==true)))&&<>(!(LTLAPp5==true)))||[](<>((LTLAPp4==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.088: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.088: LTL layer: formula: ((X(<>((LTLAPp4==true)))&&<>(!(LTLAPp5==true)))||[](<>((LTLAPp4==true))))
pins2lts-mc-linux64( 3/ 8), 0.088: "((X(<>((LTLAPp4==true)))&&<>(!(LTLAPp5==true)))||[](<>((LTLAPp4==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.088: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.111: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.111: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.113: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.124: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.125: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.127: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.129: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.132: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.316: DFS-FIFO for weak LTL, using special progress label 960
pins2lts-mc-linux64( 0/ 8), 0.316: There are 961 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.316: State length is 704, there are 959 groups
pins2lts-mc-linux64( 0/ 8), 0.316: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.316: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.316: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.316: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 1.589: ~1 levels ~960 states ~4384 transitions
pins2lts-mc-linux64( 3/ 8), 1.761: ~2 levels ~1920 states ~9800 transitions
pins2lts-mc-linux64( 7/ 8), 2.482: ~1 levels ~3840 states ~20528 transitions
pins2lts-mc-linux64( 3/ 8), 3.540: ~2 levels ~7680 states ~42496 transitions
pins2lts-mc-linux64( 3/ 8), 6.574: ~2 levels ~15360 states ~88032 transitions
pins2lts-mc-linux64( 4/ 8), 8.911: ~2 levels ~30720 states ~178048 transitions
pins2lts-mc-linux64( 3/ 8), 12.561: ~2 levels ~61440 states ~391696 transitions
pins2lts-mc-linux64( 3/ 8), 23.761: ~2 levels ~122880 states ~817288 transitions
pins2lts-mc-linux64( 5/ 8), 48.656: ~1 levels ~245760 states ~1915496 transitions
pins2lts-mc-linux64( 5/ 8), 77.064: ~1 levels ~491520 states ~3913960 transitions
pins2lts-mc-linux64( 3/ 8), 96.097: ~2 levels ~983040 states ~7529512 transitions
pins2lts-mc-linux64( 3/ 8), 134.505: ~2 levels ~1966080 states ~15551264 transitions
pins2lts-mc-linux64( 4/ 8), 211.712: ~2 levels ~3932160 states ~31627184 transitions
pins2lts-mc-linux64( 4/ 8), 280.361: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 280.603:
pins2lts-mc-linux64( 0/ 8), 280.603: mean standard work distribution: 1.6% (states) 2.0% (transitions)
pins2lts-mc-linux64( 0/ 8), 280.605:
pins2lts-mc-linux64( 0/ 8), 280.605: Explored 5320920 states 45660203 transitions, fanout: 8.581
pins2lts-mc-linux64( 0/ 8), 280.605: Total exploration time 280.250 sec (280.040 sec minimum, 280.113 sec on average)
pins2lts-mc-linux64( 0/ 8), 280.605: States per second: 18986, Transitions per second: 162927
pins2lts-mc-linux64( 0/ 8), 280.605:
pins2lts-mc-linux64( 0/ 8), 280.605: Progress states detected: 10080934
pins2lts-mc-linux64( 0/ 8), 280.605: Redundant explorations: -47.2181
pins2lts-mc-linux64( 0/ 8), 280.605:
pins2lts-mc-linux64( 0/ 8), 280.605: Queue width: 8B, total height: 8305078, memory: 63.36MB
pins2lts-mc-linux64( 0/ 8), 280.605: Tree memory: 332.9MB, 34.6 B/state, compr.: 1.2%
pins2lts-mc-linux64( 0/ 8), 280.605: Tree fill ratio (roots/leafs): 7.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 280.608: Stored 961 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 280.623: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 280.623: Est. total memory use: 396.3MB (~1087.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((X(<>((LTLAPp4==true)))&&<>(!(LTLAPp5==true)))||[](<>((LTLAPp4==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17575638037908716437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((X(<>((LTLAPp4==true)))&&<>(!(LTLAPp5==true)))||[](<>((LTLAPp4==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-06-04 20:49:39] [INFO ] Applying decomposition
[2025-06-04 20:49:39] [INFO ] Flatten gal took : 195 ms
[2025-06-04 20:49:39] [INFO ] Decomposing Gal with order
[2025-06-04 20:49:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 20:49:40] [INFO ] Removed a total of 1047 redundant transitions.
[2025-06-04 20:49:40] [INFO ] Flatten gal took : 415 ms
[2025-06-04 20:49:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 166 ms.
[2025-06-04 20:49:40] [INFO ] Time to serialize gal into /tmp/LTLCardinality13063511599515631845.gal : 27 ms
[2025-06-04 20:49:40] [INFO ] Time to serialize properties into /tmp/LTLCardinality17377564992229347037.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13063511599515631845.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17377564992229347037.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((F(G((("((u182.p635==0)||(u11.p36==1))")U("((u121.p420==0)||(u82.p284==1))"))||(X(X(X(F("((u146.p507==0)&&(u201.p699==1))")))))))))
Formula 0 simplified : G(F(!"((u182.p635==0)||(u11.p36==1))" R !"((u121.p420==0)||(u82.p284==1))") & FG!"((u146.p507==0)&&(u201.p699==1))")
Reverse transition relation is NOT exact ! Due to transitions t304, t307, t310, t317, t320, t324, t326, t331, t336, t339, t344, t348, t350, t356, t361, t36...4105
Computing Next relation with stutter on 2.394e+38 deadlock states

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVs-PT-050A"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-050A, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r212-tall-174901993800147"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-050A.tgz
mv ShieldRVs-PT-050A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;