Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r528-tall-171683761900803.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ShieldRVs-PT-020A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r528-tall-171683761900803
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Apr 12 18:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Apr 12 18:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 12 17:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 12 17:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 127K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-00
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-01
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-02
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-03
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-04
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-05
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-06
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-07
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-08
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-09
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-10
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-11
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-12
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-13
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-14
FORMULA_NAME ShieldRVs-PT-020A-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717265096092

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-020A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 18:04:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 18:04:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 18:04:57] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2024-06-01 18:04:57] [INFO ] Transformed 283 places.
[2024-06-01 18:04:57] [INFO ] Transformed 383 transitions.
[2024-06-01 18:04:57] [INFO ] Found NUPN structural information;
[2024-06-01 18:04:57] [INFO ] Parsed PT model containing 283 places and 383 transitions and 1840 arcs in 183 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ShieldRVs-PT-020A-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 33 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 33 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2024-06-01 18:04:57] [INFO ] Computed 81 invariants in 12 ms
[2024-06-01 18:04:57] [INFO ] Implicit Places using invariants in 313 ms returned []
[2024-06-01 18:04:57] [INFO ] Invariant cache hit.
[2024-06-01 18:04:58] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 642 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:04:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:03] [INFO ] Deduced a trap composed of 8 places in 107 ms of which 14 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 1 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 8 places in 154 ms of which 1 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:05:04] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 8 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:05:05] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:05:06] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 5 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:05:07] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:05:08] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:05:09] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:11] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:05:11] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:05:11] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:05:11] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:05:12] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 21 places in 82 ms of which 3 ms to minimize.
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:13] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 13 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:05:14] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:05:15] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:05:16] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:05:16] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:05:16] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:05:16] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:05:16] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 2 ms to minimize.
[2024-06-01 18:05:16] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:05:16] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 1 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 2 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 2 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:05:17] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:19] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:05:20] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:05:21] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:05:21] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 1 ms to minimize.
[2024-06-01 18:05:21] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:05:21] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:05:21] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:05:21] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:22] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:05:22] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 1 ms to minimize.
[2024-06-01 18:05:22] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:05:23] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:24] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:05:24] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:05:24] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:05:24] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 512 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30026 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 148/148 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 148/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:31] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:05:31] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:05:31] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:05:31] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/516 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:33] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:05:33] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:05:33] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 2 ms to minimize.
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 18 places in 91 ms of which 2 ms to minimize.
[2024-06-01 18:05:36] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:05:37] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:05:37] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 10/529 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 0/529 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 9 (OVERLAPS) 383/666 variables, 283/812 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/666 variables, 382/1194 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:05:49] [INFO ] Deduced a trap composed of 8 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:05:49] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:05:49] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:05:49] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:05:50] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:05:52] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:05:54] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:05:55] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:05:56] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:05:57] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:05:57] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:05:57] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:05:57] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1207 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30016 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 178/178 constraints]
After SMT, in 60226ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60245ms
Finished structural reductions in LTL mode , in 1 iterations and 60945 ms. Remains : 283/283 places, 383/383 transitions.
Support contains 33 out of 283 places after structural reductions.
[2024-06-01 18:05:58] [INFO ] Flatten gal took : 72 ms
[2024-06-01 18:05:58] [INFO ] Flatten gal took : 35 ms
[2024-06-01 18:05:58] [INFO ] Input system was already deterministic with 383 transitions.
Reduction of identical properties reduced properties to check from 20 to 19
RANDOM walk for 40000 steps (141 resets) in 1868 ms. (21 steps per ms) remains 1/19 properties
BEST_FIRST walk for 32314 steps (11 resets) in 145 ms. (221 steps per ms) remains 0/1 properties
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 8 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:05:59] [INFO ] Invariant cache hit.
[2024-06-01 18:05:59] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-06-01 18:05:59] [INFO ] Invariant cache hit.
[2024-06-01 18:06:00] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 437 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:06:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:05] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:06:05] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:06:05] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:06:05] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 0 ms to minimize.
[2024-06-01 18:06:05] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:06:05] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:06:05] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 0 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 7 ms to minimize.
[2024-06-01 18:06:06] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 8 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:06:07] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:06:08] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:09] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 3 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:06:10] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:06:11] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:06:11] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:06:11] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 0 ms to minimize.
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:06:13] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 3 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 21 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:06:14] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:06:15] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:15] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:06:15] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:06:15] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:06:15] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:15] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:06:16] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:17] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:06:17] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:06:17] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:17] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:06:17] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:17] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 1 ms to minimize.
[2024-06-01 18:06:18] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:06:19] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 2 ms to minimize.
[2024-06-01 18:06:19] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:06:19] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 0 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:06:21] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 24 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 21 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 24 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:22] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:23] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:06:23] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:23] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:06:24] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 1 ms to minimize.
[2024-06-01 18:06:24] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:24] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:26] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:26] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:26] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:06:26] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:30] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 2 ms to minimize.
SMT process timed out in 30194ms, After SMT, problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 30200ms
Finished structural reductions in LTL mode , in 1 iterations and 30648 ms. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 189 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA ShieldRVs-PT-020A-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-LTLCardinality-02 finished in 30899 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 6 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:06:30] [INFO ] Invariant cache hit.
[2024-06-01 18:06:30] [INFO ] Implicit Places using invariants in 152 ms returned []
[2024-06-01 18:06:30] [INFO ] Invariant cache hit.
[2024-06-01 18:06:31] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 413 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:06:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:06:36] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 0 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:06:37] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:06:38] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:06:39] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 2 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:06:40] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:06:41] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:06:41] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:06:41] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:06:41] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:06:41] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:41] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:43] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 0 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:06:44] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:45] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:06:45] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:06:45] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:06:45] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:06:45] [INFO ] Deduced a trap composed of 14 places in 90 ms of which 2 ms to minimize.
[2024-06-01 18:06:45] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:06:46] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 22 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 17 places in 101 ms of which 1 ms to minimize.
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:06:47] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:48] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:06:49] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 24 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 0 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:06:51] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:06:52] [INFO ] Deduced a trap composed of 21 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:06:52] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:06:52] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:06:52] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:06:52] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:06:52] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:06:52] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:53] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:06:53] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:06:53] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:06:54] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:06:55] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:06:55] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:06:56] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:06:56] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:00] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:07:00] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:07:00] [INFO ] Deduced a trap composed of 22 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:07:00] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:07:00] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:00] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:07:00] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30013 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:03] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:07:03] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:07:04] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:07:04] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:05] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:07:06] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:07:06] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:08] [INFO ] Deduced a trap composed of 13 places in 19 ms of which 1 ms to minimize.
[2024-06-01 18:07:08] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:10] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:07:10] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:07:10] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:07:10] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:07:10] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:07:10] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:07:11] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:12] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:07:12] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:07:13] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:07:13] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:07:13] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:13] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:07:13] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:07:13] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:26] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:07:30] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30020 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60143ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60147ms
Finished structural reductions in LTL mode , in 1 iterations and 60568 ms. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA ShieldRVs-PT-020A-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-LTLCardinality-03 finished in 60659 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G((X((X(!p1) U p2))||p0)))))'
Support contains 4 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 8 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:07:31] [INFO ] Invariant cache hit.
[2024-06-01 18:07:31] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-06-01 18:07:31] [INFO ] Invariant cache hit.
[2024-06-01 18:07:31] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 417 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:07:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:36] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 8 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 2 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:07:37] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:07:38] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:39] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:07:40] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:07:41] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:42] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 7 ms to minimize.
[2024-06-01 18:07:42] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:07:42] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:07:42] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 2 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:07:44] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:07:45] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:07:46] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:47] [INFO ] Deduced a trap composed of 22 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:07:48] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 2 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:07:49] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:51] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 0 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 24 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:07:52] [INFO ] Deduced a trap composed of 21 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:07:53] [INFO ] Deduced a trap composed of 24 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:07:53] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:53] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:07:53] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 2 ms to minimize.
[2024-06-01 18:07:53] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:07:53] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:54] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:07:54] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:07:54] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:07:55] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:07:56] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:07:56] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:07:56] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:07:56] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:01] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:08:01] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:08:01] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:01] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:08:01] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:08:01] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:08:01] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30011 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:04] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:08:04] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:08:04] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:08:05] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:06] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:08:06] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:08:06] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:08] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:08:09] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:10] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:08:10] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:08:10] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:08:10] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:08:10] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:08:10] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:08:11] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:13] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 1 ms to minimize.
[2024-06-01 18:08:13] [INFO ] Deduced a trap composed of 13 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:08:13] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:13] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:08:13] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:14] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:08:14] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:08:14] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:26] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:08:30] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30020 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60130ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60134ms
Finished structural reductions in LTL mode , in 1 iterations and 60561 ms. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-04
Product exploration explored 100000 steps with 367 reset in 383 ms.
Product exploration explored 100000 steps with 365 reset in 391 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 p0 p2 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X p2)), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 112 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Reduction of identical properties reduced properties to check from 6 to 4
RANDOM walk for 40000 steps (143 resets) in 318 ms. (125 steps per ms) remains 1/4 properties
BEST_FIRST walk for 32893 steps (12 resets) in 195 ms. (167 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p2 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X p2)), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR p2 p1))), (F (NOT (AND (OR p2 p0) (OR p0 (NOT p1))))), (F (NOT p2)), (F (NOT p0)), (F (NOT (OR p2 p0)))]
Knowledge based reduction with 10 factoid took 293 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 128 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 4 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 10 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:08:33] [INFO ] Invariant cache hit.
[2024-06-01 18:08:33] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-06-01 18:08:33] [INFO ] Invariant cache hit.
[2024-06-01 18:08:34] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:08:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:08:39] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:08:40] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:08:41] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:08:42] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:08:43] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:08:44] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:46] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:08:46] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:08:46] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:08:46] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:08:46] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:08:46] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:08:47] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:08:48] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:08:48] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:08:48] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:48] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:08:48] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:08:48] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:08:48] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:08:49] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:50] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:08:50] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:08:50] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:08:50] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:08:50] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:08:50] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:08:51] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 1 ms to minimize.
[2024-06-01 18:08:52] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:08:52] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:52] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 24 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:08:54] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 21 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:08:55] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:56] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:08:56] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:08:57] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:08:57] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:08:58] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:08:59] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:08:59] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:08:59] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:03] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:09:03] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:03] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:09:03] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:09:03] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:09:03] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:09:03] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30014 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:06] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:09:06] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:09:07] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:09:07] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:09] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:09:09] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:09:09] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:11] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:09:11] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:13] [INFO ] Deduced a trap composed of 13 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:09:13] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:09:13] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:09:13] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:09:13] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:09:13] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:09:14] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:15] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:09:15] [INFO ] Deduced a trap composed of 13 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:09:16] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:09:16] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:16] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:09:16] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:09:16] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:09:16] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:29] [INFO ] Deduced a trap composed of 8 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:09:33] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30016 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60115ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60119ms
Finished structural reductions in LTL mode , in 1 iterations and 60540 ms. Remains : 283/283 places, 383/383 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 p2 p1), (X p2), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p0) p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 123 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Reduction of identical properties reduced properties to check from 6 to 4
RANDOM walk for 40000 steps (143 resets) in 465 ms. (85 steps per ms) remains 1/4 properties
BEST_FIRST walk for 33012 steps (12 resets) in 96 ms. (340 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p2 p1), (X p2), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p0) p1)))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR p2 p1))), (F (NOT (AND (OR p2 p0) (OR p0 (NOT p1))))), (F (NOT p2)), (F (NOT p0)), (F (NOT (OR p2 p0)))]
Knowledge based reduction with 10 factoid took 325 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 369 reset in 281 ms.
Product exploration explored 100000 steps with 371 reset in 325 ms.
Support contains 4 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 8 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:09:36] [INFO ] Invariant cache hit.
[2024-06-01 18:09:36] [INFO ] Implicit Places using invariants in 125 ms returned []
[2024-06-01 18:09:36] [INFO ] Invariant cache hit.
[2024-06-01 18:09:36] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 392 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:09:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:41] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:41] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:09:42] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 3 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:09:43] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:09:44] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 2 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:09:45] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 3 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:09:46] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:09:47] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:09:47] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:48] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:48] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:49] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:09:50] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 15 places in 106 ms of which 14 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:09:51] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 22 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:09:52] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:09:53] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 2 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:09:54] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:56] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:09:56] [INFO ] Deduced a trap composed of 18 places in 57 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 24 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 21 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:09:57] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:09:58] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:09:58] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:09:58] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:09:58] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:09:58] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:09:59] [INFO ] Deduced a trap composed of 17 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:09:59] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:09:59] [INFO ] Deduced a trap composed of 14 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:10:00] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:01] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:10:01] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:10:01] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:01] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:06] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:10:06] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:10:06] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:06] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:06] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:06] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:10:06] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30011 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:09] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:10:09] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:10:09] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:10:10] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:11] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:10:11] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:10:11] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:14] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:10:14] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:16] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 1 ms to minimize.
[2024-06-01 18:10:16] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 0 ms to minimize.
[2024-06-01 18:10:16] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:10:16] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 1 ms to minimize.
[2024-06-01 18:10:16] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:10:16] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:10:16] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:18] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:10:18] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:10:18] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:10:19] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:10:19] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:10:19] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:10:19] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:10:19] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:10:32] [INFO ] Deduced a trap composed of 8 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:10:35] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30016 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60124ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in LTL mode , in 1 iterations and 60531 ms. Remains : 283/283 places, 383/383 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-04 finished in 185660 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0 U (G(p0)||(p0&&G(p1)))))))'
Support contains 3 out of 283 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 283/283 places, 383/383 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 282 transition count 382
Applied a total of 2 rules in 45 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2024-06-01 18:10:37] [INFO ] Computed 81 invariants in 6 ms
[2024-06-01 18:10:37] [INFO ] Implicit Places using invariants in 185 ms returned []
[2024-06-01 18:10:37] [INFO ] Invariant cache hit.
[2024-06-01 18:10:37] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 441 ms to find 0 implicit places.
[2024-06-01 18:10:37] [INFO ] Redundant transitions in 80 ms returned [120]
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 380 sub problems to find dead transitions.
// Phase 1: matrix 381 rows 282 cols
[2024-06-01 18:10:37] [INFO ] Computed 81 invariants in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:10:42] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:10:42] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:10:42] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:10:42] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:10:42] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:10:43] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:10:44] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 59 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:45] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:10:46] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:47] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:10:49] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:10:50] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:10:51] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:10:52] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 2 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:10:53] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:10:54] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:10:55] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:10:56] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:10:58] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:10:58] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:10:59] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:10:59] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:00] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:11:00] [INFO ] Deduced a trap composed of 18 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:11:01] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 1 ms to minimize.
[2024-06-01 18:11:01] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:06] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:11:07] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:11:07] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:11:07] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:11:07] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:11:07] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:11:07] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:11:07] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
SMT process timed out in 30143ms, After SMT, problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 30147ms
Starting structural reductions in SI_LTL mode, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 24 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 30745 ms. Remains : 282/283 places, 381/383 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-05
Product exploration explored 100000 steps with 364 reset in 357 ms.
Product exploration explored 100000 steps with 364 reset in 345 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 p1) p0), (X (NOT (AND p1 p0))), (X (AND (NOT p1) p0)), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 126 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Reduction of identical properties reduced properties to check from 7 to 5
RANDOM walk for 40000 steps (145 resets) in 321 ms. (124 steps per ms) remains 1/5 properties
BEST_FIRST walk for 40003 steps (16 resets) in 72 ms. (547 steps per ms) remains 1/1 properties
[2024-06-01 18:11:08] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 8/11 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 271/282 variables, 78/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 271/363 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 0/363 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 381/663 variables, 282/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/663 variables, 0/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/663 variables, 0/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 663/663 variables, and 645 constraints, problems are : Problem set: 0 solved, 1 unsolved in 153 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Problem apf0 is UNSAT
After SMT solving in domain Int declared 3/663 variables, and 3 constraints, problems are : Problem set: 1 solved, 0 unsolved in 15 ms.
Refiners :[Domain max(s): 3/282 constraints, Positive P Invariants (semi-flows): 0/81 constraints, State Equation: 0/282 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 174ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 p0))), (X (AND (NOT p1) p0)), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1))), (G (OR (NOT p0) (NOT p1))), (G (OR (NOT p0) (NOT p1)))]
False Knowledge obtained : [(F (NOT p0)), (F p1), (F (NOT (OR p0 (NOT p1)))), (F (NOT (OR p0 p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 13 factoid took 329 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Support contains 1 out of 282 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 13 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:11:09] [INFO ] Invariant cache hit.
[2024-06-01 18:11:09] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-06-01 18:11:09] [INFO ] Invariant cache hit.
[2024-06-01 18:11:09] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
[2024-06-01 18:11:10] [INFO ] Redundant transitions in 68 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:11:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:11:15] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:16] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:11:17] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 59 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:11:18] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:11:19] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:11:20] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:11:20] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:20] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:11:20] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:11:22] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:11:23] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:24] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:11:24] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:11:24] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:11:24] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:11:24] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:11:24] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:11:24] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:11:25] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:11:26] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:11:27] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:11:27] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:11:27] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:11:27] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:11:27] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:11:27] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:11:27] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:11:28] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:11:28] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:11:28] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 2 ms to minimize.
[2024-06-01 18:11:28] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:11:28] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:31] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:11:31] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:11:31] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:11:32] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:32] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:11:33] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:11:33] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:11:34] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:39] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 0 ms to minimize.
[2024-06-01 18:11:39] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:11:39] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:11:40] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:11:40] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 778 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30014 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 133/133 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 133/496 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:42] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/497 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:45] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 1/498 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (OVERLAPS) 381/663 variables, 282/780 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/663 variables, 380/1160 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:11:54] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:11:55] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:11:55] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:11:55] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:11:55] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:11:57] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:11:58] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2024-06-01 18:11:59] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:12:00] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:12:00] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:12:01] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:12:02] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:12:02] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:12:02] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:12:02] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:12:04] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:12:04] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:12:05] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:12:06] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1179 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30012 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 154/154 constraints]
After SMT, in 60115ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60119ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60619 ms. Remains : 282/282 places, 381/381 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
RANDOM walk for 1932 steps (6 resets) in 16 ms. (113 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 103 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 365 reset in 288 ms.
Product exploration explored 100000 steps with 365 reset in 334 ms.
Support contains 1 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 10 ms. Remains 281 /282 variables (removed 1) and now considering 380/381 (removed 1) transitions.
// Phase 1: matrix 380 rows 281 cols
[2024-06-01 18:12:11] [INFO ] Computed 81 invariants in 5 ms
[2024-06-01 18:12:11] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-06-01 18:12:11] [INFO ] Invariant cache hit.
[2024-06-01 18:12:11] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
[2024-06-01 18:12:11] [INFO ] Redundant transitions in 64 ms returned []
Running 379 sub problems to find dead transitions.
[2024-06-01 18:12:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:13] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:13] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:12:13] [INFO ] Deduced a trap composed of 6 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:12:13] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:12:13] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 6 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:12:14] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/281 variables, 20/382 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 0 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:15] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 21 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 6 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:16] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:12:17] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/281 variables, 20/402 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:18] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:12:18] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 2 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:12:19] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 20/422 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:20] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 6 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:21] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 20/442 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:22] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 35 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 23 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:23] [INFO ] Deduced a trap composed of 35 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:12:24] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/281 variables, 20/462 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:26] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 24 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:12:27] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 36 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 37 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:12:28] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 20/482 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:29] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:12:29] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 0 ms to minimize.
[2024-06-01 18:12:29] [INFO ] Deduced a trap composed of 6 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:12:29] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:12:29] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 6 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 0 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 0 ms to minimize.
[2024-06-01 18:12:30] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:12:31] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/281 variables, 15/497 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:32] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:12:32] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:12:32] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:12:32] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:12:33] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:12:33] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:12:33] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/281 variables, 7/504 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:36] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:12:36] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 8 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:12:37] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:12:38] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:12:38] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:12:38] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:12:38] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/281 variables, 16/520 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 2 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:12:40] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 35 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:12:41] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/281 variables, 20/540 constraints. Problems are: Problem set: 0 solved, 379 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 281/661 variables, and 540 constraints, problems are : Problem set: 0 solved, 379 unsolved in 30012 ms.
Refiners :[Domain max(s): 281/281 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/281 constraints, PredecessorRefiner: 379/379 constraints, Known Traps: 178/178 constraints]
Escalating to Integer solving :Problem set: 0 solved, 379 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/281 variables, 178/540 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:42] [INFO ] Deduced a trap composed of 6 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:12:42] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 4 ms to minimize.
[2024-06-01 18:12:42] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:12:42] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:42] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:12:43] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:12:43] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:12:43] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:43] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:12:43] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:12:43] [INFO ] Deduced a trap composed of 10 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:12:43] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/281 variables, 12/552 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:45] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:12:45] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:12:45] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:12:46] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:12:46] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:12:46] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:12:46] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:12:46] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:12:46] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:12:46] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 10/562 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:48] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:48] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:12:48] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 3/565 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:50] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:12:50] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:12:50] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:12:50] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:50] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:12:50] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 19 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:12:51] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:12:52] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:12:52] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:12:52] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:12:52] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/281 variables, 20/585 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:12:53] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:12:53] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:12:53] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:12:53] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:12:53] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 5/590 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/281 variables, 0/590 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 9 (OVERLAPS) 380/661 variables, 281/871 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/661 variables, 379/1250 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-06-01 18:13:01] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:13:04] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:13:07] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:13:07] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:13:08] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/661 variables, 5/1255 constraints. Problems are: Problem set: 0 solved, 379 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 661/661 variables, and 1255 constraints, problems are : Problem set: 0 solved, 379 unsolved in 30018 ms.
Refiners :[Domain max(s): 281/281 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 281/281 constraints, PredecessorRefiner: 379/379 constraints, Known Traps: 233/233 constraints]
After SMT, in 60108ms problems are : Problem set: 0 solved, 379 unsolved
Search for dead transitions found 0 dead transitions in 60112ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60590 ms. Remains : 281/282 places, 380/381 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-05 finished in 154861 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X(G(p1)))))'
Support contains 3 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 3 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2024-06-01 18:13:11] [INFO ] Computed 81 invariants in 2 ms
[2024-06-01 18:13:11] [INFO ] Implicit Places using invariants in 125 ms returned []
[2024-06-01 18:13:11] [INFO ] Invariant cache hit.
[2024-06-01 18:13:12] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:13:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 0 ms to minimize.
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 0 ms to minimize.
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:13:17] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 0 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:18] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:13:19] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:20] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:21] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:13:22] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:24] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:13:24] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:13:24] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:13:24] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:13:25] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:13:26] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:13:27] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:13:28] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:13:28] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:13:28] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:28] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:13:28] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:13:28] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:13:28] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:13:29] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:30] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:13:30] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:13:30] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:13:30] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:13:30] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:13:30] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:32] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:13:32] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:13:32] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:13:32] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:13:32] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:13:32] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:13:32] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:33] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:13:34] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:13:34] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:13:34] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:34] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:13:35] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:13:35] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:13:35] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:37] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:13:37] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:13:37] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:13:37] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:41] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:13:41] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:13:41] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:13:41] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:13:41] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:13:41] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:13:42] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30013 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:44] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:13:44] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:13:45] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:13:45] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:47] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:13:47] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:13:47] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:49] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:13:49] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:51] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:13:51] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:13:51] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:13:51] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:13:51] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:13:51] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:13:52] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:13:53] [INFO ] Deduced a trap composed of 12 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:13:53] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:13:54] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:13:54] [INFO ] Deduced a trap composed of 22 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:13:54] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:13:54] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:13:54] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:13:55] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:07] [INFO ] Deduced a trap composed of 8 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:14:11] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30025 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60138ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60143ms
Finished structural reductions in LTL mode , in 1 iterations and 60542 ms. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-07
Product exploration explored 100000 steps with 2128 reset in 289 ms.
Product exploration explored 100000 steps with 2074 reset in 329 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 p0 (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 91 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 6 factoid took 99 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 283 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 5 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:14:13] [INFO ] Invariant cache hit.
[2024-06-01 18:14:13] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-06-01 18:14:13] [INFO ] Invariant cache hit.
[2024-06-01 18:14:14] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 440 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:14:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:19] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:14:19] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:14:19] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:14:19] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 0 ms to minimize.
[2024-06-01 18:14:19] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:14:19] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:14:19] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 0 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 0 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:14:20] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:14:21] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:22] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:14:23] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:14:24] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:26] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:14:26] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:14:26] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:14:26] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:14:27] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:14:28] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:14:28] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:14:28] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:14:28] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:14:28] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:28] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:14:28] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:14:29] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:14:30] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:14:30] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:14:30] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:30] [INFO ] Deduced a trap composed of 22 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:14:30] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:14:30] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:14:30] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:14:31] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:14:32] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:14:32] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-06-01 18:14:32] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:14:32] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:14:32] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:14:32] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:34] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:14:34] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:14:34] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 0 ms to minimize.
[2024-06-01 18:14:34] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:14:34] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 0 ms to minimize.
[2024-06-01 18:14:34] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:14:34] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 24 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 21 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 24 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:14:35] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:36] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 1 ms to minimize.
[2024-06-01 18:14:36] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:14:36] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:36] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:14:37] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:14:37] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:14:37] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:39] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:39] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:14:39] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:14:39] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:43] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:14:43] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:14:43] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:43] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:14:43] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:14:44] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:14:44] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 1 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 Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30011 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:46] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:14:46] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:14:47] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:14:47] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:49] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:14:49] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:14:49] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:51] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:14:51] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:53] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:14:53] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:14:53] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:14:53] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:14:53] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:14:53] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:14:54] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:14:56] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:14:56] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:14:56] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:14:56] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:14:56] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:14:57] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:14:57] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:14:57] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:15:09] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:15:13] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30016 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60133ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60137ms
Finished structural reductions in LTL mode , in 1 iterations and 60584 ms. Remains : 283/283 places, 383/383 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 : [p0]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 72 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 1 factoid took 92 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2134 reset in 356 ms.
Product exploration explored 100000 steps with 2109 reset in 328 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 283 transition count 383
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 31 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:15:16] [INFO ] Redundant transitions in 61 ms returned [121]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT only with invariants) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 381 sub problems to find dead transitions.
// Phase 1: matrix 382 rows 283 cols
[2024-06-01 18:15:16] [INFO ] Computed 81 invariants in 4 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 8 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:15:21] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 0 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:15:22] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:15:23] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:15:24] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:15:25] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:15:26] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:15:26] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:15:26] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:15:26] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:15:26] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:15:26] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:15:28] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:15:28] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:15:28] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:15:28] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:15:28] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:15:28] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:15:29] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:15:30] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:15:30] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:15:30] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:15:30] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:15:30] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:15:31] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:15:32] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:15:32] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:15:32] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:15:32] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:15:32] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:15:32] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:15:33] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:15:33] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 1 ms to minimize.
Problem TDEAD119 is UNSAT
[2024-06-01 18:15:33] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:15:34] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 7/471 constraints. Problems are: Problem set: 1 solved, 380 unsolved
[2024-06-01 18:15:37] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:15:37] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:15:37] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:15:37] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 4/475 constraints. Problems are: Problem set: 1 solved, 380 unsolved
[2024-06-01 18:15:39] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 1/476 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 0/476 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 382/665 variables, 283/759 constraints. Problems are: Problem set: 1 solved, 380 unsolved
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:15:45] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:15:46] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:15:46] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:15:46] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 665/665 variables, and 770 constraints, problems are : Problem set: 1 solved, 380 unsolved in 30013 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 123/123 constraints]
Escalating to Integer solving :Problem set: 1 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 2/283 variables, 81/362 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 2/364 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 123/487 constraints. Problems are: Problem set: 1 solved, 380 unsolved
[2024-06-01 18:15:48] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:15:48] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:15:48] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:15:48] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:15:48] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:15:49] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:15:49] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:15:49] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:15:49] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:15:49] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:15:49] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 11/498 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 0/498 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 7 (OVERLAPS) 382/665 variables, 283/781 constraints. Problems are: Problem set: 1 solved, 380 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/665 variables, 380/1161 constraints. Problems are: Problem set: 1 solved, 380 unsolved
[2024-06-01 18:16:01] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 2 ms to minimize.
[2024-06-01 18:16:01] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:16:02] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:16:02] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:16:04] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/665 variables, 5/1166 constraints. Problems are: Problem set: 1 solved, 380 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 665/665 variables, and 1166 constraints, problems are : Problem set: 1 solved, 380 unsolved in 30014 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 380/381 constraints, Known Traps: 139/139 constraints]
After SMT, in 60135ms problems are : Problem set: 1 solved, 380 unsolved
Search for dead transitions found 1 dead transitions in 60139ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 283/283 places, 381/383 transitions.
Graph (complete) has 1414 edges and 283 vertex of which 282 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 19 ms. Remains 282 /283 variables (removed 1) and now considering 381/381 (removed 0) transitions.
Starting structural reductions in SI_LTL mode, iteration 2 : 282/283 places, 381/383 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60260 ms. Remains : 282/283 places, 381/383 transitions.
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 5 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2024-06-01 18:16:16] [INFO ] Computed 81 invariants in 2 ms
[2024-06-01 18:16:16] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-06-01 18:16:16] [INFO ] Invariant cache hit.
[2024-06-01 18:16:16] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 424 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:16:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:21] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:16:21] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 0 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:16:22] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:16:23] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 20 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:24] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:16:25] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:16:26] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:16:27] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:16:27] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:16:27] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:16:27] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:16:29] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:16:30] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:16:31] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:32] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:16:33] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 1 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:16:34] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:36] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 18 places in 57 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:16:37] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:16:38] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:16:38] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:16:38] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:16:38] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:16:38] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:38] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:39] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:16:39] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:16:39] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:16:40] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:41] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:16:41] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:16:41] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:16:41] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:46] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:16:46] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:16:46] [INFO ] Deduced a trap composed of 22 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:16:46] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:16:46] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:16:46] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:16:46] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 1 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 Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30014 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:49] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:16:49] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:16:49] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:16:50] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:51] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:16:51] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:16:51] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:53] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:16:54] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:55] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:16:55] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:16:55] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:16:56] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:16:56] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:16:56] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
[2024-06-01 18:16:56] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:16:58] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:16:58] [INFO ] Deduced a trap composed of 13 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:16:58] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:16:58] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:16:58] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:16:59] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:16:59] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:16:59] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:11] [INFO ] Deduced a trap composed of 8 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:17:15] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30014 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60112ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60116ms
Finished structural reductions in LTL mode , in 1 iterations and 60546 ms. Remains : 283/283 places, 383/383 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-07 finished in 245033 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(!p0) U ((X(!p0)&&(p0 U p1))||X(G(!p0)))))'
Support contains 3 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 5 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2024-06-01 18:17:16] [INFO ] Invariant cache hit.
[2024-06-01 18:17:16] [INFO ] Implicit Places using invariants in 135 ms returned []
[2024-06-01 18:17:16] [INFO ] Invariant cache hit.
[2024-06-01 18:17:17] [INFO ] Implicit Places using invariants and state equation in 257 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:17:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:22] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:23] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:17:24] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:25] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:17:26] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:17:27] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:29] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:17:29] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:17:29] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:17:29] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:17:29] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:17:30] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:17:31] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:17:31] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:17:31] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:31] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:17:31] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:17:31] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:17:31] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:17:32] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:33] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:33] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:17:33] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:17:33] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:17:33] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:17:33] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:17:34] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:17:35] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:17:35] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:17:35] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 0 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:17:37] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 24 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 24 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:17:38] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:17:39] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:17:39] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:17:39] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:39] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:17:40] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:17:40] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:17:40] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:42] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:17:42] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:17:42] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:17:42] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:46] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:17:46] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:17:46] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:17:46] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:17:46] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:17:46] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:17:47] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 519 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30012 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 155/155 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 155/519 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:49] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:17:49] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:17:50] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:17:50] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/523 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:52] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:17:52] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:17:52] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 3/526 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:54] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:17:54] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/528 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:56] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:17:56] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:17:56] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:17:56] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:17:56] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:17:56] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:17:57] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 7/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:17:58] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 0 ms to minimize.
[2024-06-01 18:17:58] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:17:59] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:17:59] [INFO ] Deduced a trap composed of 22 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:17:59] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:17:59] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:17:59] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:17:59] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 8/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/826 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1208 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:18:12] [INFO ] Deduced a trap composed of 8 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:18:15] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1210 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30019 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 181/181 constraints]
After SMT, in 60121ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60125ms
Finished structural reductions in LTL mode , in 1 iterations and 60525 ms. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 140 ms :[true, p0, p0, p0, p0]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-020A-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-LTLCardinality-08 finished in 60693 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&(p1 U (p2||G(p1))))))'
Support contains 6 out of 283 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 15 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2024-06-01 18:18:17] [INFO ] Computed 81 invariants in 3 ms
[2024-06-01 18:18:17] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-06-01 18:18:17] [INFO ] Invariant cache hit.
[2024-06-01 18:18:17] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2024-06-01 18:18:18] [INFO ] Redundant transitions in 65 ms returned [120]
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 380 sub problems to find dead transitions.
// Phase 1: matrix 381 rows 282 cols
[2024-06-01 18:18:18] [INFO ] Computed 81 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 0 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:18:23] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:18:24] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:25] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 59 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:18:26] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:18:27] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:28] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:18:28] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:18:28] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:18:28] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:18:30] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:31] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:18:32] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:32] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:18:32] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:18:32] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:18:32] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:18:32] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:18:32] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:18:33] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 17 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 19 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:18:34] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:18:35] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:18:35] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:18:35] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:18:35] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:18:35] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:18:35] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:18:35] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:36] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:18:36] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:18:36] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:38] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:38] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:18:39] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:18:39] [INFO ] Deduced a trap composed of 8 places in 17 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:40] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:18:40] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:18:41] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 2 ms to minimize.
[2024-06-01 18:18:41] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:46] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 0 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 0 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 0 ms to minimize.
[2024-06-01 18:18:47] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:18:48] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:18:48] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s129 1.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 785 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30014 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 140/140 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 140/503 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/503 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (OVERLAPS) 381/663 variables, 282/785 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/663 variables, 380/1165 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:18:59] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 1/1166 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:14] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:19:16] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 1)
(s3 1)
(s4 0)
(s5 0)
(s6 0)
(s7 1)
(s8 0)
(s9 0)
(s10 1)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 1)
(s17 0)
(s18 1)
(s19 0)
(s20 0)
(s21 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1168 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30020 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 143/143 constraints]
After SMT, in 60119ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60123ms
Starting structural reductions in SI_LTL mode, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 21 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60625 ms. Remains : 282/283 places, 381/383 transitions.
Stuttering acceptance computed with spot in 78 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-09
Product exploration explored 100000 steps with 1727 reset in 333 ms.
Product exploration explored 100000 steps with 1734 reset in 377 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 p0 (NOT p2) p1), (X (NOT p2)), (X (NOT (AND (NOT p2) p1))), (X (OR (NOT p0) (AND (NOT p2) (NOT p1)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) p1))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (OR (NOT p0) (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 96 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
RANDOM walk for 7915 steps (28 resets) in 31 ms. (247 steps per ms) remains 0/7 properties
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (NOT p2)), (X (NOT (AND (NOT p2) p1))), (X (OR (NOT p0) (AND (NOT p2) (NOT p1)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) p1))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (OR (NOT p0) (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR p1 p2))), (F (NOT (AND p1 (NOT p2) p0))), (F (NOT p1)), (F (NOT p0)), (F p2), (F (NOT (AND (OR p1 p2) p0))), (F (NOT (AND p1 (NOT p2))))]
Knowledge based reduction with 15 factoid took 302 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Support contains 6 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 12 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:19:19] [INFO ] Invariant cache hit.
[2024-06-01 18:19:19] [INFO ] Implicit Places using invariants in 126 ms returned []
[2024-06-01 18:19:19] [INFO ] Invariant cache hit.
[2024-06-01 18:19:20] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2024-06-01 18:19:20] [INFO ] Redundant transitions in 65 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:19:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 8 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:19:25] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:19:26] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:19:27] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 59 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:19:28] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:29] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:19:30] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:32] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 17 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:19:33] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 2 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:19:34] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:19:35] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:19:35] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:19:35] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:19:35] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:19:35] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:35] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:19:35] [INFO ] Deduced a trap composed of 14 places in 96 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 22 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:19:36] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 16 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:37] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:19:38] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:19:38] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:19:38] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:19:38] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:19:38] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:19:38] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:19:38] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:19:39] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:19:39] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:19:39] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:41] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:19:41] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:19:42] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:19:42] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:43] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:19:43] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:19:44] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:19:44] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:50] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 774 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30012 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 129/129 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 129/492 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:19:53] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (OVERLAPS) 381/663 variables, 282/775 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 380/1155 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:02] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:20:02] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:20:02] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:20:02] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:20:05] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:20:07] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:20:07] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:20:11] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:20:11] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-06-01 18:20:11] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:20:11] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:20:18] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:20:18] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:20:18] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:20:18] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:20:19] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1171 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30020 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 146/146 constraints]
After SMT, in 60125ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60613 ms. Remains : 282/282 places, 381/381 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 p1 (NOT p2)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (AND p1 (NOT p2) p0))), (X (AND (NOT p1) (NOT p2))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 101 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
RANDOM walk for 8688 steps (30 resets) in 37 ms. (228 steps per ms) remains 0/7 properties
Knowledge obtained : [(AND p1 (NOT p2) p0), (X (NOT p2)), (X (NOT (AND p1 (NOT p2)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (AND p1 (NOT p2) p0))), (X (AND (NOT p1) (NOT p2))), (X p0), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR p1 p2))), (F (NOT (AND p1 (NOT p2) p0))), (F (NOT p1)), (F (NOT p0)), (F p2), (F (NOT (AND (OR p1 p2) p0))), (F (NOT (AND p1 (NOT p2))))]
Knowledge based reduction with 15 factoid took 295 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 83 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 1765 reset in 319 ms.
Product exploration explored 100000 steps with 1766 reset in 354 ms.
Support contains 6 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 17 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:20:21] [INFO ] Invariant cache hit.
[2024-06-01 18:20:21] [INFO ] Implicit Places using invariants in 121 ms returned []
[2024-06-01 18:20:21] [INFO ] Invariant cache hit.
[2024-06-01 18:20:22] [INFO ] Implicit Places using invariants and state equation in 284 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
[2024-06-01 18:20:22] [INFO ] Redundant transitions in 59 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:20:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:20:27] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:20:28] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:20:29] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 59 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:20:30] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:31] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:20:32] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:34] [INFO ] Deduced a trap composed of 14 places in 131 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:20:35] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:20:36] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 8 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:20:37] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 2 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 2 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 1 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:20:38] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 19 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:20:39] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:20:40] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:20:40] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:20:40] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:20:40] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:20:40] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:20:40] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:20:40] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:20:41] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:20:41] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:20:41] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:43] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:20:43] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:20:44] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:20:44] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:45] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:20:45] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:20:46] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:20:46] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:52] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 774 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30014 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 129/129 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 129/492 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:20:55] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (OVERLAPS) 381/663 variables, 282/775 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 380/1155 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:21:04] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:21:04] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:21:04] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:21:04] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:21:07] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:21:09] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:21:09] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:21:13] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:21:13] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:21:14] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:21:14] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1166 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30019 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 141/141 constraints]
After SMT, in 60133ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60137ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60628 ms. Remains : 282/282 places, 381/381 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-09 finished in 184868 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((X(F(p0))||(p1&&X(F(p2))))))))'
Support contains 6 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 4 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2024-06-01 18:21:22] [INFO ] Computed 81 invariants in 2 ms
[2024-06-01 18:21:22] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-06-01 18:21:22] [INFO ] Invariant cache hit.
[2024-06-01 18:21:22] [INFO ] Implicit Places using invariants and state equation in 270 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:21:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 8 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:21:28] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:29] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:30] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:21:31] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:21:32] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:21:33] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:33] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:21:33] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:21:33] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:21:33] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:21:33] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:21:33] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:35] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:21:35] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:21:35] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:21:35] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:21:35] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:21:35] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:21:35] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:21:36] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:21:37] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:37] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:21:37] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:21:37] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:21:37] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:21:37] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:21:38] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:39] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:21:39] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:39] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:21:39] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:21:39] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:21:39] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:21:39] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
[2024-06-01 18:21:40] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:21:41] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:21:41] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:21:41] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 24 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:21:43] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:21:44] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:21:45] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:21:45] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:45] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:21:46] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:21:46] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:21:46] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:48] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:48] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:21:48] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:21:48] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:21:52] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:21:52] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:21:52] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:21:52] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:21:52] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:21:52] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:21:52] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 1 ms to minimize.
SMT process timed out in 30166ms, After SMT, problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 30170ms
Finished structural reductions in LTL mode , in 1 iterations and 30571 ms. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 170 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-11
Product exploration explored 100000 steps with 903 reset in 293 ms.
Product exploration explored 100000 steps with 897 reset in 357 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 (NOT p0) p2), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 91 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
RANDOM walk for 31245 steps (110 resets) in 161 ms. (192 steps per ms) remains 0/5 properties
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (X (NOT p1)))]
False Knowledge obtained : [(F p0), (F (NOT p1)), (F (NOT p2)), (F (NOT (OR p0 (NOT p1) p2))), (F (NOT (OR p0 p2)))]
Knowledge based reduction with 2 factoid took 174 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 109 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Support contains 6 out of 283 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 13 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2024-06-01 18:21:54] [INFO ] Computed 81 invariants in 2 ms
[2024-06-01 18:21:54] [INFO ] Implicit Places using invariants in 133 ms returned []
[2024-06-01 18:21:54] [INFO ] Invariant cache hit.
[2024-06-01 18:21:54] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2024-06-01 18:21:54] [INFO ] Redundant transitions in 65 ms returned [120]
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 380 sub problems to find dead transitions.
// Phase 1: matrix 381 rows 282 cols
[2024-06-01 18:21:54] [INFO ] Computed 81 invariants in 6 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:00] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:22:01] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:02] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 59 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:03] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:22:04] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:05] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:05] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:05] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:05] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:22:07] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:22:08] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:09] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:22:09] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:09] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:09] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:22:09] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:22:09] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:22:09] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:10] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:11] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:12] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:12] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:22:12] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:22:12] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:12] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:12] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:12] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:13] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:13] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:13] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:22:13] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:22:13] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:16] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:16] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:22:16] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:22:16] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:17] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:17] [INFO ] Deduced a trap composed of 18 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:22:18] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:22:19] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:22:24] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:22:25] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:22:25] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 1 ms to minimize.
SMT process timed out in 30161ms, After SMT, problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 30164ms
Starting structural reductions in SI_LTL mode, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 6 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 30646 ms. Remains : 282/283 places, 381/383 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 p0) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 93 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
RANDOM walk for 37682 steps (135 resets) in 169 ms. (221 steps per ms) remains 0/5 properties
Knowledge obtained : [(AND p1 (NOT p0) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT p1)), (F (NOT p2)), (F (NOT (OR p2 p0))), (F (NOT (OR (NOT p1) p2 p0)))]
Knowledge based reduction with 7 factoid took 244 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 125 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 108 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Product exploration explored 100000 steps with 910 reset in 295 ms.
Product exploration explored 100000 steps with 914 reset in 335 ms.
Support contains 6 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 5 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:22:26] [INFO ] Invariant cache hit.
[2024-06-01 18:22:26] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-06-01 18:22:26] [INFO ] Invariant cache hit.
[2024-06-01 18:22:27] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 376 ms to find 0 implicit places.
[2024-06-01 18:22:27] [INFO ] Redundant transitions in 62 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:22:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 8 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:22:32] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:33] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 0 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:22:34] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 59 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:35] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:36] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:22:37] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:37] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:37] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:37] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:37] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:39] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:22:39] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:22:39] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:22:39] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:22:39] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:22:39] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:22:39] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:22:40] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 18 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 17 places in 103 ms of which 1 ms to minimize.
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:22:41] [INFO ] Deduced a trap composed of 8 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 22 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:22:42] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:43] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:22:44] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:22:44] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:22:44] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:22:44] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:22:44] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:22:44] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:44] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:22:45] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:22:45] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:45] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:22:45] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:22:45] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:22:45] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:22:45] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:48] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:22:48] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:22:48] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:22:49] [INFO ] Deduced a trap composed of 8 places in 16 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:50] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:22:50] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:22:50] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:22:51] [INFO ] Deduced a trap composed of 7 places in 17 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:22:56] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 0 ms to minimize.
[2024-06-01 18:22:56] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:22:56] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:22:56] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 0 ms to minimize.
[2024-06-01 18:22:57] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:22:57] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 0 ms to minimize.
[2024-06-01 18:22:57] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
SMT process timed out in 30145ms, After SMT, problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 30149ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 30596 ms. Remains : 282/282 places, 381/381 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-11 finished in 94848 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 2 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2024-06-01 18:22:57] [INFO ] Computed 81 invariants in 1 ms
[2024-06-01 18:22:57] [INFO ] Implicit Places using invariants in 123 ms returned []
[2024-06-01 18:22:57] [INFO ] Invariant cache hit.
[2024-06-01 18:22:57] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
Running 382 sub problems to find dead transitions.
[2024-06-01 18:22:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:02] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:23:02] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 8 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:23:03] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 20/384 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:23:04] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:23:05] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 20/404 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:06] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:23:07] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:23:08] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:23:08] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:23:08] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:23:08] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:23:08] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:23:08] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 20/424 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:10] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:23:10] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:23:10] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:23:10] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:23:10] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:23:10] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:23:10] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:11] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:23:12] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 20/444 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:12] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:12] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:12] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:23:12] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:23:12] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:23:13] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:14] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:23:15] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:23:16] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:23:16] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:23:18] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 24 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 2 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:23:19] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:20] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:23:20] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:21] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:23:21] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/283 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:22] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:23:22] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:23:23] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:23:23] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 4/512 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:27] [INFO ] Deduced a trap composed of 13 places in 93 ms of which 1 ms to minimize.
[2024-06-01 18:23:27] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:23:27] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:23:27] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:23:27] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:23:27] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/666 variables, and 518 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30012 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 154/154 constraints]
Escalating to Integer solving :Problem set: 0 solved, 382 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/282 variables, 282/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/282 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 2 (OVERLAPS) 1/283 variables, 81/363 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/283 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 154/518 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:30] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 0 ms to minimize.
[2024-06-01 18:23:30] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:23:30] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:23:30] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 4/522 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 13 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 18 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:23:32] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:23:33] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:23:33] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:23:33] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/283 variables, 11/533 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:35] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:23:35] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 2/535 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:37] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:23:38] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 2/537 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:39] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:23:39] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:23:39] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 3/540 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/283 variables, 0/540 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 11 (OVERLAPS) 383/666 variables, 283/823 constraints. Problems are: Problem set: 0 solved, 382 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 382/1205 constraints. Problems are: Problem set: 0 solved, 382 unsolved
[2024-06-01 18:23:51] [INFO ] Deduced a trap composed of 8 places in 47 ms of which 0 ms to minimize.
[2024-06-01 18:23:51] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:23:52] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:23:54] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:23:56] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:23:57] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 666/666 variables, and 1211 constraints, problems are : Problem set: 0 solved, 382 unsolved in 30016 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 283/283 constraints, PredecessorRefiner: 382/382 constraints, Known Traps: 182/182 constraints]
After SMT, in 60119ms problems are : Problem set: 0 solved, 382 unsolved
Search for dead transitions found 0 dead transitions in 60123ms
Finished structural reductions in LTL mode , in 1 iterations and 60523 ms. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-12
Product exploration explored 100000 steps with 519 reset in 288 ms.
Product exploration explored 100000 steps with 518 reset in 320 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 : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 89 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 80 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 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 25 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2024-06-01 18:23:58] [INFO ] Computed 81 invariants in 1 ms
[2024-06-01 18:23:59] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-06-01 18:23:59] [INFO ] Invariant cache hit.
[2024-06-01 18:23:59] [INFO ] Implicit Places using invariants and state equation in 268 ms returned []
Implicit Place search using SMT with State Equation took 424 ms to find 0 implicit places.
[2024-06-01 18:23:59] [INFO ] Redundant transitions in 64 ms returned [120]
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 380 sub problems to find dead transitions.
// Phase 1: matrix 381 rows 282 cols
[2024-06-01 18:23:59] [INFO ] Computed 81 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:04] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:24:04] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:24:04] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:24:04] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:24:04] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:24:04] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:24:04] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:24:05] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:24:06] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:24:07] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:24:08] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:24:09] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:24:12] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:24:13] [INFO ] Deduced a trap composed of 18 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:24:14] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:24:15] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:24:16] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:24:17] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:24:17] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:24:17] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:24:17] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:24:17] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:24:17] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:24:17] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:24:18] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:24:18] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:24:18] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:20] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:24:21] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:24:21] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:24:21] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:22] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:24:22] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:24:23] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:24:23] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:29] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 774 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30015 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 129/129 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 129/492 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:32] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (OVERLAPS) 381/663 variables, 282/775 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 380/1155 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:41] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:24:43] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:24:43] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:24:44] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:24:44] [INFO ] Deduced a trap composed of 8 places in 53 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/663 variables, 5/1160 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:24:56] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:24:56] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:24:56] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:24:57] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:24:59] [INFO ] Deduced a trap composed of 11 places in 42 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1165 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30015 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 140/140 constraints]
After SMT, in 60118ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60122ms
Starting structural reductions in SI_LTL mode, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 9 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60653 ms. Remains : 282/283 places, 381/383 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 : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 76 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 59 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 104 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 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 526 reset in 292 ms.
Product exploration explored 100000 steps with 523 reset in 328 ms.
Support contains 2 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 6 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:25:00] [INFO ] Invariant cache hit.
[2024-06-01 18:25:00] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-06-01 18:25:00] [INFO ] Invariant cache hit.
[2024-06-01 18:25:01] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
[2024-06-01 18:25:01] [INFO ] Redundant transitions in 62 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:25:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 8 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:06] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:07] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:08] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:25:09] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:25:10] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:25:11] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:25:11] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:25:11] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:25:11] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:25:11] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:25:11] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:25:11] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:13] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:25:13] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:25:13] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:13] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:25:13] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:25:14] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:15] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:16] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 7 places in 17 ms of which 1 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:17] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:25:18] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:25:18] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:25:18] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:25:18] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:25:18] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:18] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:25:18] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:25:19] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:22] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:25:22] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:25:22] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:25:23] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:24] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:24] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:25:24] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:25:25] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:30] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:25:31] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:25:31] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:25:31] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 0 ms to minimize.
SMT process timed out in 30142ms, After SMT, problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 30145ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 30630 ms. Remains : 282/282 places, 381/381 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-12 finished in 154005 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(F(p1))))))'
Support contains 4 out of 283 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 12 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2024-06-01 18:25:31] [INFO ] Computed 81 invariants in 1 ms
[2024-06-01 18:25:31] [INFO ] Implicit Places using invariants in 156 ms returned []
[2024-06-01 18:25:31] [INFO ] Invariant cache hit.
[2024-06-01 18:25:31] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 438 ms to find 0 implicit places.
[2024-06-01 18:25:31] [INFO ] Redundant transitions in 65 ms returned [120]
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 380 sub problems to find dead transitions.
// Phase 1: matrix 381 rows 282 cols
[2024-06-01 18:25:31] [INFO ] Computed 81 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:25:37] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:25:38] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:39] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:25:40] [INFO ] Deduced a trap composed of 59 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:25:40] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:25:40] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:25:40] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:40] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:40] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:40] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:41] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:25:42] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:25:42] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:25:42] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:42] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:42] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:44] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:25:44] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:44] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:25:44] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:25:44] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:44] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:44] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:25:45] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:46] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:25:46] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:25:46] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:25:46] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:46] [INFO ] Deduced a trap composed of 8 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:46] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 22 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:25:47] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:25:48] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:25:49] [INFO ] Deduced a trap composed of 19 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:25:49] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:25:49] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:25:49] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:25:49] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:25:49] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:25:50] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:25:50] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:25:50] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:50] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:25:50] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:25:50] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:25:50] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:53] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:53] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:25:53] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:25:54] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:25:55] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:25:55] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:25:55] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:25:56] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:01] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 774 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30019 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 129/129 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 129/492 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:04] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (OVERLAPS) 381/663 variables, 282/775 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 380/1155 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:14] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:26:16] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:26:16] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:26:17] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:26:17] [INFO ] Deduced a trap composed of 8 places in 47 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/663 variables, 5/1160 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:29] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:26:29] [INFO ] Deduced a trap composed of 21 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:26:30] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:26:31] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1164 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30017 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 139/139 constraints]
After SMT, in 60132ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60135ms
Starting structural reductions in SI_LTL mode, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 9 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60667 ms. Remains : 282/283 places, 381/383 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-13
Product exploration explored 100000 steps with 5026 reset in 312 ms.
Product exploration explored 100000 steps with 5016 reset in 348 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) p1), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 98 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 76 steps (0 resets) in 8 ms. (8 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 7 factoid took 172 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 7 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:26:33] [INFO ] Invariant cache hit.
[2024-06-01 18:26:33] [INFO ] Implicit Places using invariants in 125 ms returned []
[2024-06-01 18:26:33] [INFO ] Invariant cache hit.
[2024-06-01 18:26:33] [INFO ] Implicit Places using invariants and state equation in 261 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
[2024-06-01 18:26:33] [INFO ] Redundant transitions in 65 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:26:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:38] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:26:39] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:40] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:26:41] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:26:42] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:26:43] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:26:44] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:26:44] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:26:44] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:26:46] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:26:47] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 1 ms to minimize.
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:26:48] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:26:49] [INFO ] Deduced a trap composed of 7 places in 17 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:26:50] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:26:51] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:26:52] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:26:52] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:26:52] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:54] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:26:54] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:26:55] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:26:55] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:26:56] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:26:56] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:26:57] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:26:57] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:03] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:27:03] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:27:03] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:27:03] [INFO ] Deduced a trap composed of 12 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:27:03] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:27:03] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
SMT process timed out in 30128ms, After SMT, problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 30132ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 30595 ms. Remains : 282/282 places, 381/381 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 (NOT p0) p1), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 81 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 78 steps (0 resets) in 4 ms. (15 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 7 factoid took 143 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 5005 reset in 309 ms.
Product exploration explored 100000 steps with 5018 reset in 347 ms.
Support contains 4 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 4 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:27:04] [INFO ] Invariant cache hit.
[2024-06-01 18:27:05] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-06-01 18:27:05] [INFO ] Invariant cache hit.
[2024-06-01 18:27:05] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2024-06-01 18:27:05] [INFO ] Redundant transitions in 75 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:27:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:10] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:27:10] [INFO ] Deduced a trap composed of 8 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:27:10] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:27:10] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:27:10] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:27:10] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 0 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:27:11] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:27:12] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 59 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:27:13] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:27:14] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:27:15] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:17] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:27:18] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:27:19] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 19 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:27:20] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 7 places in 17 ms of which 0 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:27:21] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 2 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:27:22] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:27:23] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:27:24] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:26] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:27:26] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:27:26] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:27:27] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:28] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:27:28] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:27:28] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:27:29] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:34] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:27:35] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:27:35] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:27:35] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:27:35] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:27:35] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:27:35] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 780 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30014 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 135/135 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 135/498 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (OVERLAPS) 381/663 variables, 282/780 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/663 variables, 380/1160 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:27:47] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:27:48] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 0 ms to minimize.
[2024-06-01 18:27:48] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:27:51] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 4/1164 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:28:00] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:28:00] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:28:02] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:28:03] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:05] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1169 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30013 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 144/144 constraints]
After SMT, in 60119ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60122ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60601 ms. Remains : 282/282 places, 381/381 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-13 finished in 154323 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G((X((X(!p1) U p2))||p0)))))'
Found a Lengthening insensitive property : ShieldRVs-PT-020A-LTLCardinality-04
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 4 out of 283 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 12 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2024-06-01 18:28:05] [INFO ] Computed 81 invariants in 2 ms
[2024-06-01 18:28:05] [INFO ] Implicit Places using invariants in 126 ms returned []
[2024-06-01 18:28:05] [INFO ] Invariant cache hit.
[2024-06-01 18:28:06] [INFO ] Implicit Places using invariants and state equation in 265 ms returned []
Implicit Place search using SMT with State Equation took 391 ms to find 0 implicit places.
Running 381 sub problems to find dead transitions.
[2024-06-01 18:28:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:28:11] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:12] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:28:13] [INFO ] Deduced a trap composed of 27 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:14] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:28:15] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:28:16] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:28:16] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:16] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:28:16] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:28:16] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:28:16] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:18] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:18] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:28:18] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:18] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:28:18] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 21 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 21 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:28:19] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:28:20] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:28:20] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:20] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:20] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:28:20] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:28:21] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:28:22] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:28:22] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
[2024-06-01 18:28:22] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:28:22] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 17/460 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:23] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:28:23] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:28:23] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:28:24] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:28:24] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:28:24] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:28:24] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:28:24] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:28:24] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 9/469 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:28] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:28:28] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:28:28] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:28:29] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 0/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 12 (OVERLAPS) 382/664 variables, 282/755 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:35] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-06-01 18:28:36] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:28:36] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:28:36] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:28:36] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
SMT process timed out in 30134ms, After SMT, problems are : Problem set: 0 solved, 381 unsolved
Search for dead transitions found 0 dead transitions in 30139ms
Starting structural reductions in LI_LTL mode, iteration 1 : 282/283 places, 382/383 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 30543 ms. Remains : 282/283 places, 382/383 transitions.
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-04
Product exploration explored 100000 steps with 372 reset in 275 ms.
Product exploration explored 100000 steps with 374 reset in 315 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 p0 p2 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X p2)), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 123 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 238 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Reduction of identical properties reduced properties to check from 6 to 4
RANDOM walk for 40000 steps (144 resets) in 212 ms. (187 steps per ms) remains 1/4 properties
BEST_FIRST walk for 23455 steps (8 resets) in 40 ms. (572 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p2 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X p2)), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR p2 p1))), (F (NOT (AND (OR p2 p0) (OR p0 (NOT p1))))), (F (NOT p2)), (F (NOT p0)), (F (NOT (OR p2 p0)))]
Knowledge based reduction with 10 factoid took 287 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 4 out of 282 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 382/382 transitions.
Applied a total of 0 rules in 6 ms. Remains 282 /282 variables (removed 0) and now considering 382/382 (removed 0) transitions.
[2024-06-01 18:28:37] [INFO ] Invariant cache hit.
[2024-06-01 18:28:38] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-06-01 18:28:38] [INFO ] Invariant cache hit.
[2024-06-01 18:28:38] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 392 ms to find 0 implicit places.
Running 381 sub problems to find dead transitions.
[2024-06-01 18:28:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:28:43] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:28:44] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:28:45] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:28:46] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:28:47] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:28:48] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:50] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:50] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:28:50] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:50] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:28:50] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 17 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 21 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:28:51] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:28:52] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:28:52] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:52] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:52] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:28:52] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:28:52] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:28:53] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:28:54] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:28:54] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:28:54] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:28:54] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 17/460 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:28:55] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:28:55] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:28:56] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:28:56] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:28:56] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:28:56] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:28:56] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:28:56] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:28:56] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 9/469 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:00] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:29:00] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:29:00] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:29:01] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 0/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 12 (OVERLAPS) 382/664 variables, 282/755 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:07] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 0 ms to minimize.
[2024-06-01 18:29:08] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:29:08] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:29:08] [INFO ] Deduced a trap composed of 11 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:29:08] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 664/664 variables, and 760 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30012 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 115/115 constraints]
Escalating to Integer solving :Problem set: 0 solved, 381 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 115/478 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/478 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 6 (OVERLAPS) 382/664 variables, 282/760 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/664 variables, 381/1141 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:20] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:29:21] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:29:22] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:29:22] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:29:22] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:29:23] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:29:24] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:29:24] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:29:24] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:29:31] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-06-01 18:29:32] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/664 variables, 11/1152 constraints. Problems are: Problem set: 0 solved, 381 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 664/664 variables, and 1152 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30020 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 126/126 constraints]
After SMT, in 60124ms problems are : Problem set: 0 solved, 381 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in LTL mode , in 1 iterations and 60527 ms. Remains : 282/282 places, 382/382 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 p2 p1), (X p2), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p0) p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 118 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Reduction of identical properties reduced properties to check from 6 to 4
RANDOM walk for 40000 steps (144 resets) in 165 ms. (240 steps per ms) remains 1/4 properties
BEST_FIRST walk for 23120 steps (8 resets) in 45 ms. (502 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p2 p1), (X p2), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p0)), (X (X p1)), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p0) p1)))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR p2 p1))), (F (NOT (AND (OR p2 p0) (OR p0 (NOT p1))))), (F (NOT p2)), (F (NOT p0)), (F (NOT (OR p2 p0)))]
Knowledge based reduction with 10 factoid took 306 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 375 reset in 280 ms.
Product exploration explored 100000 steps with 366 reset in 314 ms.
Support contains 4 out of 282 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 382/382 transitions.
Applied a total of 0 rules in 5 ms. Remains 282 /282 variables (removed 0) and now considering 382/382 (removed 0) transitions.
[2024-06-01 18:29:40] [INFO ] Invariant cache hit.
[2024-06-01 18:29:40] [INFO ] Implicit Places using invariants in 123 ms returned []
[2024-06-01 18:29:40] [INFO ] Invariant cache hit.
[2024-06-01 18:29:40] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 378 ms to find 0 implicit places.
Running 381 sub problems to find dead transitions.
[2024-06-01 18:29:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:45] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:29:45] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:29:45] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:29:45] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:29:45] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:29:45] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 17 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:29:46] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:29:47] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:29:48] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:29:49] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:29:50] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:52] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:29:52] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:29:53] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:29:54] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:29:55] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:29:56] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:29:56] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:29:56] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:29:56] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 1 ms to minimize.
[2024-06-01 18:29:56] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:29:57] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 17/460 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:29:57] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:29:58] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:29:58] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:29:58] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:29:58] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:29:58] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:29:58] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:29:59] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:29:59] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 9/469 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:02] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:30:02] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:30:02] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:30:03] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 0/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 12 (OVERLAPS) 382/664 variables, 282/755 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:10] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:30:10] [INFO ] Deduced a trap composed of 12 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:30:10] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:30:10] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
[2024-06-01 18:30:10] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 664/664 variables, and 760 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30022 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 115/115 constraints]
Escalating to Integer solving :Problem set: 0 solved, 381 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 115/478 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/478 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 6 (OVERLAPS) 382/664 variables, 282/760 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/664 variables, 381/1141 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:22] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:30:23] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:30:24] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:30:24] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:30:24] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:30:25] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:30:26] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:30:26] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:30:26] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:30:33] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:30:34] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/664 variables, 11/1152 constraints. Problems are: Problem set: 0 solved, 381 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 664/664 variables, and 1152 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30015 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 126/126 constraints]
After SMT, in 60126ms problems are : Problem set: 0 solved, 381 unsolved
Search for dead transitions found 0 dead transitions in 60129ms
Finished structural reductions in LTL mode , in 1 iterations and 60513 ms. Remains : 282/282 places, 382/382 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-04 finished in 155114 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0 U (G(p0)||(p0&&G(p1)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X(G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&(p1 U (p2||G(p1))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((X(F(p0))||(p1&&X(F(p2))))))))'
Found a Lengthening insensitive property : ShieldRVs-PT-020A-LTLCardinality-11
Stuttering acceptance computed with spot in 221 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Support contains 6 out of 283 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 11 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
[2024-06-01 18:30:41] [INFO ] Invariant cache hit.
[2024-06-01 18:30:41] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-06-01 18:30:41] [INFO ] Invariant cache hit.
[2024-06-01 18:30:41] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
Running 381 sub problems to find dead transitions.
[2024-06-01 18:30:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:46] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:30:47] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:30:48] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:30:49] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:30:50] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:30:51] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:30:52] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:30:52] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:30:52] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:54] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:30:54] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:30:54] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:30:54] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:30:54] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:30:54] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 21 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:30:55] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:30:56] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:30:56] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:56] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:30:56] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:30:56] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 2 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 2 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 2 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 18 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:30:57] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:30:58] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 2 ms to minimize.
[2024-06-01 18:30:58] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:30:58] [INFO ] Deduced a trap composed of 12 places in 17 ms of which 1 ms to minimize.
[2024-06-01 18:30:58] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:30:58] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 17/460 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:30:59] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:31:00] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:31:00] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:31:00] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:31:00] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:31:00] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:31:01] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:31:01] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:31:01] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 9/469 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:31:04] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:31:04] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:31:04] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:31:05] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 0/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 12 (OVERLAPS) 382/664 variables, 282/755 constraints. Problems are: Problem set: 0 solved, 381 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 664/664 variables, and 755 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30019 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 110/110 constraints]
Escalating to Integer solving :Problem set: 0 solved, 381 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 110/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 6 (OVERLAPS) 382/664 variables, 282/755 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/664 variables, 381/1136 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:31:20] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:31:23] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/664 variables, 2/1138 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:31:33] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:31:36] [INFO ] Deduced a trap composed of 6 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:31:37] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 0 ms to minimize.
[2024-06-01 18:31:37] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:31:38] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
[2024-06-01 18:31:38] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 1 ms to minimize.
[2024-06-01 18:31:38] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 1 ms to minimize.
[2024-06-01 18:31:39] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:31:39] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:31:40] [INFO ] Deduced a trap composed of 8 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:31:40] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:31:40] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:31:41] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:31:41] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:31:41] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:31:41] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:31:41] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
[2024-06-01 18:31:41] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:31:41] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 1 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 664/664 variables, and 1157 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30018 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 131/131 constraints]
After SMT, in 60123ms problems are : Problem set: 0 solved, 381 unsolved
Search for dead transitions found 0 dead transitions in 60126ms
Starting structural reductions in LI_LTL mode, iteration 1 : 282/283 places, 382/383 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 60557 ms. Remains : 282/283 places, 382/383 transitions.
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-11
Product exploration explored 100000 steps with 910 reset in 287 ms.
Product exploration explored 100000 steps with 919 reset in 325 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 (NOT p0) p2), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 81 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
RANDOM walk for 36219 steps (131 resets) in 138 ms. (260 steps per ms) remains 0/5 properties
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (X (NOT p1)))]
False Knowledge obtained : [(F p0), (F (NOT p1)), (F (NOT p2)), (F (NOT (OR p0 (NOT p1) p2))), (F (NOT (OR p0 p2)))]
Knowledge based reduction with 2 factoid took 184 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 102 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Support contains 6 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 382/382 transitions.
Applied a total of 0 rules in 12 ms. Remains 282 /282 variables (removed 0) and now considering 382/382 (removed 0) transitions.
[2024-06-01 18:31:43] [INFO ] Invariant cache hit.
[2024-06-01 18:31:43] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-06-01 18:31:43] [INFO ] Invariant cache hit.
[2024-06-01 18:31:43] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 372 ms to find 0 implicit places.
[2024-06-01 18:31:43] [INFO ] Redundant transitions in 64 ms returned [120]
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 380 sub problems to find dead transitions.
// Phase 1: matrix 381 rows 282 cols
[2024-06-01 18:31:43] [INFO ] Computed 81 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:31:48] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:31:48] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:31:48] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:31:48] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:31:48] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 0 ms to minimize.
[2024-06-01 18:31:49] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2024-06-01 18:31:50] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 59 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:31:51] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:31:52] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:31:53] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:31:56] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:31:57] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:31:58] [INFO ] Deduced a trap composed of 22 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:31:59] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:32:00] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:32:01] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:32:02] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:32:02] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:04] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:32:04] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:05] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:32:05] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:06] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:32:06] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:32:07] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:32:07] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:12] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 18:32:13] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:32:13] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 1 ms to minimize.
[2024-06-01 18:32:13] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:32:13] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:32:13] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
[2024-06-01 18:32:13] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
SMT process timed out in 30116ms, After SMT, problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 30119ms
Starting structural reductions in SI_LTL mode, iteration 1 : 282/282 places, 381/382 transitions.
Applied a total of 0 rules in 6 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 30577 ms. Remains : 282/282 places, 381/382 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 p0) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 93 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
RANDOM walk for 26214 steps (93 resets) in 102 ms. (254 steps per ms) remains 0/5 properties
Knowledge obtained : [(AND p1 (NOT p0) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT p1)), (F (NOT p2)), (F (NOT (OR p2 p0))), (F (NOT (OR (NOT p1) p2 p0)))]
Knowledge based reduction with 7 factoid took 199 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 3 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 167 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 122 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 112 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Product exploration explored 100000 steps with 919 reset in 305 ms.
Product exploration explored 100000 steps with 916 reset in 319 ms.
Support contains 6 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 14 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:32:15] [INFO ] Invariant cache hit.
[2024-06-01 18:32:15] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-06-01 18:32:15] [INFO ] Invariant cache hit.
[2024-06-01 18:32:15] [INFO ] Implicit Places using invariants and state equation in 265 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
[2024-06-01 18:32:15] [INFO ] Redundant transitions in 63 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:32:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:20] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:32:20] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:20] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:21] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:32:22] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 59 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:32:23] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:32:24] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:32:25] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:32:28] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 17 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:29] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:30] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 2 ms to minimize.
[2024-06-01 18:32:31] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:32:32] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:32:33] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:32:34] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:32:34] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 2 ms to minimize.
[2024-06-01 18:32:34] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:36] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:32:36] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:32:37] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:32:37] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:38] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:32:38] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:32:39] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:32:39] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:45] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 1 ms to minimize.
[2024-06-01 18:32:45] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 0 ms to minimize.
[2024-06-01 18:32:45] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:32:45] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-06-01 18:32:45] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 1 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 Real declared 663/663 variables, and 778 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30017 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 133/133 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 133/496 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:48] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/497 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:50] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 1/498 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (OVERLAPS) 381/663 variables, 282/780 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/663 variables, 380/1160 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:32:59] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:33:01] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:33:01] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:33:01] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:33:01] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:33:02] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:33:03] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-06-01 18:33:04] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:33:05] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 1 ms to minimize.
[2024-06-01 18:33:05] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:33:06] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:33:07] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:33:07] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:33:07] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:33:08] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:33:09] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:33:09] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:33:10] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 0 ms to minimize.
[2024-06-01 18:33:11] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/663 variables, 19/1179 constraints. Problems are: Problem set: 0 solved, 380 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1179 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30021 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 154/154 constraints]
After SMT, in 60119ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60123ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60602 ms. Remains : 282/282 places, 381/381 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-11 finished in 154849 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : ShieldRVs-PT-020A-LTLCardinality-12
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 283/283 places, 383/383 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 282 transition count 382
Applied a total of 2 rules in 13 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2024-06-01 18:33:16] [INFO ] Computed 81 invariants in 3 ms
[2024-06-01 18:33:16] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-06-01 18:33:16] [INFO ] Invariant cache hit.
[2024-06-01 18:33:16] [INFO ] Implicit Places using invariants and state equation in 272 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
Running 381 sub problems to find dead transitions.
[2024-06-01 18:33:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 8 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:33:21] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:22] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 2 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 2 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:33:23] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:24] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 2 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:33:25] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:33:26] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:33:26] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:33:26] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:33:26] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:33:26] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:33:26] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:33:26] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:28] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:33:28] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:33:28] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:33:28] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 21 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:33:29] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:33:30] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:33:30] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:33:30] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:30] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:33:30] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:33:30] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:33:31] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:33:32] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:33:32] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
[2024-06-01 18:33:32] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:33:32] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 17/460 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:33] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:33:33] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:33:34] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:33:34] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:33:34] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:33:34] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:33:34] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:33:34] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:33:35] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 9/469 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:38] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:33:38] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:33:38] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:33:39] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 0/473 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 12 (OVERLAPS) 382/664 variables, 282/755 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:45] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 0 ms to minimize.
[2024-06-01 18:33:46] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 1 ms to minimize.
[2024-06-01 18:33:46] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:33:46] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2024-06-01 18:33:46] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 1.0)
(s6 0.0)
(s7 1.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 1.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 1.0)
(s20 0.0)
(s21 1.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 1.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 1.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 1.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 1.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 1.0)
(s48 0.0)
(s49 1.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 1.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 1.0)
(s62 0.0)
(s63 1.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 1.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 1.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 1.0)
(s76 0.0)
(s77 1.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 1.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 1.0)
(s90 0.0)
(s91 1.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 1.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 1.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 1.0)
(s104 0.0)
(s105 1.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 1.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 1.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 1.0)
(s118 0.0)
(s119 0.0)
(s120 1.0)
(s121 0.0)
(s122 0.0)
(s123 0.0)
(s124 1.0)
(s125 1.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 1.0)
(s132 0.0)
(s133 0.0)
(s134 1.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 1.0)
(s139 1.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 timeout
0.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 664/664 variables, and 760 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30015 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 115/115 constraints]
Escalating to Integer solving :Problem set: 0 solved, 381 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 115/478 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 0/478 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 6 (OVERLAPS) 382/664 variables, 282/760 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/664 variables, 381/1141 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-01 18:33:58] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-06-01 18:33:59] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-06-01 18:34:00] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:34:00] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:34:00] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:34:00] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:34:02] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:34:02] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
[2024-06-01 18:34:02] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 0 ms to minimize.
[2024-06-01 18:34:09] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:34:10] [INFO ] Deduced a trap composed of 8 places in 45 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/664 variables, 11/1152 constraints. Problems are: Problem set: 0 solved, 381 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 664/664 variables, and 1152 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30014 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 126/126 constraints]
After SMT, in 60113ms problems are : Problem set: 0 solved, 381 unsolved
Search for dead transitions found 0 dead transitions in 60117ms
Starting structural reductions in LI_LTL mode, iteration 1 : 282/283 places, 382/383 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 60536 ms. Remains : 282/283 places, 382/383 transitions.
Running random walk in product with property : ShieldRVs-PT-020A-LTLCardinality-12
Product exploration explored 100000 steps with 522 reset in 282 ms.
Product exploration explored 100000 steps with 525 reset in 325 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 : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 89 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 96 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 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 382/382 transitions.
Applied a total of 0 rules in 9 ms. Remains 282 /282 variables (removed 0) and now considering 382/382 (removed 0) transitions.
[2024-06-01 18:34:17] [INFO ] Invariant cache hit.
[2024-06-01 18:34:17] [INFO ] Implicit Places using invariants in 123 ms returned []
[2024-06-01 18:34:17] [INFO ] Invariant cache hit.
[2024-06-01 18:34:17] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 399 ms to find 0 implicit places.
[2024-06-01 18:34:18] [INFO ] Redundant transitions in 66 ms returned [120]
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 380 sub problems to find dead transitions.
// Phase 1: matrix 381 rows 282 cols
[2024-06-01 18:34:18] [INFO ] Computed 81 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 8 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 0 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:34:23] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 1 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 0 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:34:24] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:34:25] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:34:26] [INFO ] Deduced a trap composed of 59 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:34:26] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:34:26] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:34:26] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:26] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:34:26] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:34:26] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-06-01 18:34:27] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:34:28] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:34:28] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:34:28] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:34:28] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:30] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:34:30] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:34:30] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:34:30] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-06-01 18:34:30] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-06-01 18:34:30] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:34:31] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 20 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:34:32] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 2 ms to minimize.
[2024-06-01 18:34:33] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 2 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:34:34] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:34:35] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:34:35] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:34:35] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:34:35] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:34:35] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:34:35] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 7 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 2 ms to minimize.
[2024-06-01 18:34:36] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:39] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:34:39] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:34:39] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 0 ms to minimize.
[2024-06-01 18:34:40] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:41] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:34:41] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:34:41] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 1 ms to minimize.
[2024-06-01 18:34:42] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:47] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 774 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30019 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 129/129 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 129/492 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:34:50] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (OVERLAPS) 381/663 variables, 282/775 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 380/1155 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:00] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-06-01 18:35:02] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:03] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-06-01 18:35:03] [INFO ] Deduced a trap composed of 11 places in 60 ms of which 1 ms to minimize.
[2024-06-01 18:35:03] [INFO ] Deduced a trap composed of 8 places in 53 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/663 variables, 5/1160 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:16] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
[2024-06-01 18:35:16] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 1 ms to minimize.
[2024-06-01 18:35:17] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 1 ms to minimize.
[2024-06-01 18:35:17] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 1 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 663/663 variables, and 1164 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30020 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 139/139 constraints]
After SMT, in 60122ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60126ms
Starting structural reductions in SI_LTL mode, iteration 1 : 282/282 places, 381/382 transitions.
Applied a total of 0 rules in 5 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60610 ms. Remains : 282/282 places, 381/382 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 : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 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 61 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 71 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 55 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 528 reset in 298 ms.
Product exploration explored 100000 steps with 523 reset in 335 ms.
Support contains 2 out of 282 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 282/282 places, 381/381 transitions.
Applied a total of 0 rules in 4 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2024-06-01 18:35:19] [INFO ] Invariant cache hit.
[2024-06-01 18:35:19] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-06-01 18:35:19] [INFO ] Invariant cache hit.
[2024-06-01 18:35:19] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
[2024-06-01 18:35:19] [INFO ] Redundant transitions in 65 ms returned []
Running 380 sub problems to find dead transitions.
[2024-06-01 18:35:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:24] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 1 ms to minimize.
[2024-06-01 18:35:24] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:35:24] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:35:24] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 1 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 0 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 2 ms to minimize.
[2024-06-01 18:35:25] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 20/383 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 1 ms to minimize.
[2024-06-01 18:35:26] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 2 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:35:27] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 2 ms to minimize.
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 20/403 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 2 ms to minimize.
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:35:28] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 2 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:35:29] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:35:30] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:35:30] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 20/423 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 1 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 2 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:32] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 17 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 20/443 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:33] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 2 ms to minimize.
[2024-06-01 18:35:34] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:34] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:35:34] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:34] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:35:34] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:35:34] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:34] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 17 places in 76 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:35:35] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/282 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 1 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 2 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 1 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 1 ms to minimize.
[2024-06-01 18:35:36] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:35:37] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 2 ms to minimize.
[2024-06-01 18:35:38] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-06-01 18:35:38] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
[2024-06-01 18:35:38] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 1 ms to minimize.
[2024-06-01 18:35:38] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/282 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:41] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2024-06-01 18:35:41] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 2 ms to minimize.
[2024-06-01 18:35:41] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 18:35:41] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 4/487 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:42] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-06-01 18:35:42] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 1 ms to minimize.
[2024-06-01 18:35:43] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 18:35:44] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (OVERLAPS) 381/663 variables, 282/773 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:49] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 0 ms to minimize.
[2024-06-01 18:35:49] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 18:35:49] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 663/663 variables, and 776 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30015 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 131/131 constraints]
Escalating to Integer solving :Problem set: 0 solved, 380 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 281/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/281 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 1/282 variables, 81/362 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/282 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 131/494 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:35:52] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/282 variables, 1/495 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 0/495 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (OVERLAPS) 381/663 variables, 282/777 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/663 variables, 380/1157 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:36:01] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-06-01 18:36:02] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 2 ms to minimize.
[2024-06-01 18:36:03] [INFO ] Deduced a trap composed of 52 places in 82 ms of which 1 ms to minimize.
[2024-06-01 18:36:03] [INFO ] Deduced a trap composed of 60 places in 79 ms of which 2 ms to minimize.
[2024-06-01 18:36:04] [INFO ] Deduced a trap composed of 56 places in 88 ms of which 2 ms to minimize.
[2024-06-01 18:36:04] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/663 variables, 6/1163 constraints. Problems are: Problem set: 0 solved, 380 unsolved
[2024-06-01 18:36:19] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 663/663 variables, and 1164 constraints, problems are : Problem set: 0 solved, 380 unsolved in 30011 ms.
Refiners :[Domain max(s): 282/282 constraints, Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 282/282 constraints, PredecessorRefiner: 380/380 constraints, Known Traps: 139/139 constraints]
After SMT, in 60109ms problems are : Problem set: 0 solved, 380 unsolved
Search for dead transitions found 0 dead transitions in 60112ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60581 ms. Remains : 282/282 places, 381/381 transitions.
Treatment of property ShieldRVs-PT-020A-LTLCardinality-12 finished in 184002 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(F(p1))))))'
[2024-06-01 18:36:19] [INFO ] Flatten gal took : 31 ms
[2024-06-01 18:36:19] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2024-06-01 18:36:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 283 places, 383 transitions and 1840 arcs took 5 ms.
Total runtime 1882810 ms.
There are residual formulas that ITS could not solve within timeout
Could not compute solution for formula : ShieldRVs-PT-020A-LTLCardinality-04
Could not compute solution for formula : ShieldRVs-PT-020A-LTLCardinality-05
Could not compute solution for formula : ShieldRVs-PT-020A-LTLCardinality-07
Could not compute solution for formula : ShieldRVs-PT-020A-LTLCardinality-09
FORMULA ShieldRVs-PT-020A-LTLCardinality-11 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldRVs-PT-020A-LTLCardinality-12 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : ShieldRVs-PT-020A-LTLCardinality-13

BK_STOP 1717267985907

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2024
ltl formula name ShieldRVs-PT-020A-LTLCardinality-04
ltl formula formula --ltl=/tmp/18558/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 283 places, 383 transitions and 1840 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.060 real 0.000 user 0.030 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/18558/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/18558/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/18558/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/18558/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): There are 284 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 284, there are 398 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4): ~323 levels ~10000 states ~46564 transitions
pnml2lts-mc( 1/ 4): ~326 levels ~20000 states ~93412 transitions
pnml2lts-mc( 1/ 4): ~326 levels ~40000 states ~192496 transitions
pnml2lts-mc( 1/ 4): ~327 levels ~80000 states ~379568 transitions
pnml2lts-mc( 1/ 4): ~327 levels ~160000 states ~865720 transitions
pnml2lts-mc( 1/ 4): ~329 levels ~320000 states ~1719568 transitions
pnml2lts-mc( 1/ 4): ~360 levels ~640000 states ~3542420 transitions
pnml2lts-mc( 3/ 4): ~299 levels ~1280000 states ~7189444 transitions
pnml2lts-mc( 3/ 4): ~300 levels ~2560000 states ~15013648 transitions
pnml2lts-mc( 0/ 4): ~313 levels ~5120000 states ~35412056 transitions
pnml2lts-mc( 0/ 4): ~314 levels ~10240000 states ~72000096 transitions
pnml2lts-mc( 0/ 4): ~314 levels ~20480000 states ~146122004 transitions
pnml2lts-mc( 3/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 26269072
pnml2lts-mc( 0/ 4): unique states count: 26270339
pnml2lts-mc( 0/ 4): unique transitions count: 188914774
pnml2lts-mc( 0/ 4): - self-loop count: 4082
pnml2lts-mc( 0/ 4): - claim dead count: 162632791
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 26270352
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1350
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 26270352 states 188914798 transitions, fanout: 7.191
pnml2lts-mc( 0/ 4): Total exploration time 163.150 sec (163.150 sec minimum, 163.150 sec on average)
pnml2lts-mc( 0/ 4): States per second: 161020, Transitions per second: 1157921
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 264.5MB, 10.6 B/state, compr.: 0.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 78.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 386 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 264.5MB (~256.0MB paged-in)
ltl formula name ShieldRVs-PT-020A-LTLCardinality-05
ltl formula formula --ltl=/tmp/18558/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 283 places, 383 transitions and 1840 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.010 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/18558/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/18558/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/18558/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/18558/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 284 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 284, there are 389 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~302 levels ~10000 states ~36944 transitions
pnml2lts-mc( 0/ 4): ~302 levels ~20000 states ~80660 transitions
pnml2lts-mc( 0/ 4): ~302 levels ~40000 states ~169028 transitions
pnml2lts-mc( 0/ 4): ~302 levels ~80000 states ~358032 transitions
pnml2lts-mc( 1/ 4): ~291 levels ~160000 states ~805272 transitions
pnml2lts-mc( 1/ 4): ~291 levels ~320000 states ~1689208 transitions
pnml2lts-mc( 1/ 4): ~291 levels ~640000 states ~3642556 transitions
pnml2lts-mc( 0/ 4): ~314 levels ~1280000 states ~7355404 transitions
pnml2lts-mc( 0/ 4): ~315 levels ~2560000 states ~15084176 transitions
pnml2lts-mc( 0/ 4): ~315 levels ~5120000 states ~32042000 transitions
pnml2lts-mc( 3/ 4): ~304 levels ~10240000 states ~67379208 transitions
pnml2lts-mc( 2/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 15916560
pnml2lts-mc( 0/ 4): unique states count: 15917703
pnml2lts-mc( 0/ 4): unique transitions count: 111958613
pnml2lts-mc( 0/ 4): - self-loop count: 1697
pnml2lts-mc( 0/ 4): - claim dead count: 96031587
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 15917716
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1268
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 15917716 states 111958637 transitions, fanout: 7.034
pnml2lts-mc( 0/ 4): Total exploration time 96.660 sec (96.650 sec minimum, 96.652 sec on average)
pnml2lts-mc( 0/ 4): States per second: 164677, Transitions per second: 1158273
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 185.5MB, 12.2 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 47.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 386 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 185.5MB (~256.0MB paged-in)
ltl formula name ShieldRVs-PT-020A-LTLCardinality-07
ltl formula formula --ltl=/tmp/18558/ltl_2_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 283 places, 383 transitions and 1840 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.050 real 0.010 user 0.010 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/18558/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/18558/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/18558/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/18558/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 285 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 284, there are 404 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4): ~150 levels ~10000 states ~19024 transitions
pnml2lts-mc( 1/ 4): ~152 levels ~20000 states ~39140 transitions
pnml2lts-mc( 1/ 4): ~152 levels ~40000 states ~82628 transitions
pnml2lts-mc( 1/ 4): ~153 levels ~80000 states ~172468 transitions
pnml2lts-mc( 1/ 4): ~153 levels ~160000 states ~357704 transitions
pnml2lts-mc( 1/ 4): ~156 levels ~320000 states ~744000 transitions
pnml2lts-mc( 1/ 4): ~157 levels ~640000 states ~1525376 transitions
pnml2lts-mc( 1/ 4): ~157 levels ~1280000 states ~3231288 transitions
pnml2lts-mc( 1/ 4): ~157 levels ~2560000 states ~6609908 transitions
pnml2lts-mc( 1/ 4): ~157 levels ~5120000 states ~13767112 transitions
pnml2lts-mc( 1/ 4): ~157 levels ~10240000 states ~28470120 transitions
pnml2lts-mc( 1/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 16070095
pnml2lts-mc( 0/ 4): unique states count: 16070775
pnml2lts-mc( 0/ 4): unique transitions count: 59177041
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 43103473
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 16070793
pnml2lts-mc( 0/ 4): - cum. max stack depth: 777
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 16070793 states 59177075 transitions, fanout: 3.682
pnml2lts-mc( 0/ 4): Total exploration time 89.440 sec (89.440 sec minimum, 89.440 sec on average)
pnml2lts-mc( 0/ 4): States per second: 179682, Transitions per second: 661640
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 186.6MB, 12.2 B/state, compr.: 1.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 47.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 386 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 186.6MB (~256.0MB paged-in)
ltl formula name ShieldRVs-PT-020A-LTLCardinality-09
ltl formula formula --ltl=/tmp/18558/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 283 places, 383 transitions and 1840 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.010 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/18558/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/18558/ltl_3_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/18558/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/18558/ltl_3_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 284 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 284, there are 407 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~254 levels ~10000 states ~36280 transitions
pnml2lts-mc( 0/ 4): ~254 levels ~20000 states ~72192 transitions
pnml2lts-mc( 0/ 4): ~254 levels ~40000 states ~152176 transitions
pnml2lts-mc( 0/ 4): ~255 levels ~80000 states ~325888 transitions
pnml2lts-mc( 0/ 4): ~255 levels ~160000 states ~719160 transitions
pnml2lts-mc( 0/ 4): ~255 levels ~320000 states ~1596096 transitions
pnml2lts-mc( 0/ 4): ~255 levels ~640000 states ~3579348 transitions
pnml2lts-mc( 0/ 4): ~255 levels ~1280000 states ~7140224 transitions
pnml2lts-mc( 3/ 4): ~291 levels ~2560000 states ~17939820 transitions
pnml2lts-mc( 0/ 4): ~255 levels ~5120000 states ~29884820 transitions
pnml2lts-mc( 0/ 4): ~255 levels ~10240000 states ~60375224 transitions
pnml2lts-mc( 0/ 4): ~258 levels ~20480000 states ~126129180 transitions
pnml2lts-mc( 0/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 22093168
pnml2lts-mc( 0/ 4): unique states count: 22094203
pnml2lts-mc( 0/ 4): unique transitions count: 177732930
pnml2lts-mc( 0/ 4): - self-loop count: 1224
pnml2lts-mc( 0/ 4): - claim dead count: 155628962
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 22094216
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1128
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 22094216 states 177732951 transitions, fanout: 8.044
pnml2lts-mc( 0/ 4): Total exploration time 139.390 sec (139.360 sec minimum, 139.378 sec on average)
pnml2lts-mc( 0/ 4): States per second: 158506, Transitions per second: 1275077
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 232.6MB, 11.0 B/state, compr.: 1.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 65.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 386 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 232.6MB (~256.0MB paged-in)
ltl formula name ShieldRVs-PT-020A-LTLCardinality-11
ltl formula formula --ltl=/tmp/18558/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 283 places, 383 transitions and 1840 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.030 real 0.000 user 0.010 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/18558/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/18558/ltl_4_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/18558/ltl_4_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/18558/ltl_4_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 285 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 284, there are 412 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~153 levels ~10000 states ~25920 transitions
pnml2lts-mc( 2/ 4): ~122 levels ~20000 states ~56304 transitions
pnml2lts-mc( 2/ 4): ~122 levels ~40000 states ~117904 transitions
pnml2lts-mc( 0/ 4): ~163 levels ~80000 states ~233536 transitions
pnml2lts-mc( 0/ 4): ~163 levels ~160000 states ~525244 transitions
pnml2lts-mc( 0/ 4): ~163 levels ~320000 states ~1133952 transitions
pnml2lts-mc( 1/ 4): ~142 levels ~640000 states ~2194668 transitions
pnml2lts-mc( 1/ 4): ~142 levels ~1280000 states ~4705052 transitions
pnml2lts-mc( 1/ 4): ~143 levels ~2560000 states ~9527492 transitions
pnml2lts-mc( 1/ 4): ~166 levels ~5120000 states ~19799188 transitions
pnml2lts-mc( 3/ 4): ~193 levels ~10240000 states ~42935716 transitions
pnml2lts-mc( 3/ 4): ~194 levels ~20480000 states ~86512056 transitions
pnml2lts-mc( 2/ 4): Error: tree roots table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 33550951
pnml2lts-mc( 0/ 4): unique states count: 33551521
pnml2lts-mc( 0/ 4): unique transitions count: 149044705
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 115490264
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 33551530
pnml2lts-mc( 0/ 4): - cum. max stack depth: 668
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 33551530 states 149044725 transitions, fanout: 4.442
pnml2lts-mc( 0/ 4): Total exploration time 199.020 sec (199.010 sec minimum, 199.015 sec on average)
pnml2lts-mc( 0/ 4): States per second: 168584, Transitions per second: 748893
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 300.4MB, 9.4 B/state, compr.: 0.8%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 99.0%/69.0%
pnml2lts-mc( 0/ 4): Stored 386 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 300.4MB (~256.0MB paged-in)
ltl formula name ShieldRVs-PT-020A-LTLCardinality-12
ltl formula formula --ltl=/tmp/18558/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 283 places, 383 transitions and 1840 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.010 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/18558/ltl_5_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/18558/ltl_5_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/18558/ltl_5_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/18558/ltl_5_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 285 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 284, there are 388 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~211 levels ~10000 states ~20912 transitions
pnml2lts-mc( 2/ 4): ~276 levels ~20000 states ~58768 transitions
pnml2lts-mc( 2/ 4): ~276 levels ~40000 states ~125604 transitions
pnml2lts-mc( 2/ 4): ~276 levels ~80000 states ~264712 transitions
pnml2lts-mc( 1/ 4): ~250 levels ~160000 states ~426480 transitions
pnml2lts-mc( 1/ 4): ~250 levels ~320000 states ~884976 transitions
pnml2lts-mc( 1/ 4): ~250 levels ~640000 states ~1833848 transitions
pnml2lts-mc( 1/ 4): ~250 levels ~1280000 states ~3877560 transitions
pnml2lts-mc( 1/ 4): ~250 levels ~2560000 states ~8198992 transitions
pnml2lts-mc( 1/ 4): ~271 levels ~5120000 states ~16087792 transitions
pnml2lts-mc( 0/ 4): ~217 levels ~10240000 states ~26675340 transitions
pnml2lts-mc( 0/ 4): ~221 levels ~20480000 states ~55152112 transitions
pnml2lts-mc( 3/ 4): Error: tree roots table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 33545776
pnml2lts-mc( 0/ 4): unique states count: 33546804
pnml2lts-mc( 0/ 4): unique transitions count: 127760529
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 94206162
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 33546816
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1127
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 33546816 states 127760550 transitions, fanout: 3.808
pnml2lts-mc( 0/ 4): Total exploration time 191.150 sec (191.130 sec minimum, 191.138 sec on average)
pnml2lts-mc( 0/ 4): States per second: 175500, Transitions per second: 668378
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 269.9MB, 8.4 B/state, compr.: 0.7%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 99.0%/21.0%
pnml2lts-mc( 0/ 4): Stored 386 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 269.9MB (~256.0MB paged-in)
ltl formula name ShieldRVs-PT-020A-LTLCardinality-13
ltl formula formula --ltl=/tmp/18558/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 283 places, 383 transitions and 1840 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.010 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/18558/ltl_6_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/18558/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/18558/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/18558/ltl_6_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 285 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 284, there are 400 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~36 levels ~10000 states ~23920 transitions
pnml2lts-mc( 1/ 4): ~34 levels ~20000 states ~50496 transitions
pnml2lts-mc( 1/ 4): ~35 levels ~40000 states ~113016 transitions
pnml2lts-mc( 1/ 4): ~214 levels ~80000 states ~188976 transitions
pnml2lts-mc( 3/ 4): ~215 levels ~160000 states ~334212 transitions
pnml2lts-mc( 3/ 4): ~215 levels ~320000 states ~627076 transitions
pnml2lts-mc( 0/ 4): ~252 levels ~640000 states ~1095236 transitions
pnml2lts-mc( 2/ 4): ~245 levels ~1280000 states ~2950436 transitions
pnml2lts-mc( 2/ 4): ~246 levels ~2560000 states ~5460084 transitions
pnml2lts-mc( 3/ 4): ~220 levels ~5120000 states ~10081220 transitions
pnml2lts-mc( 3/ 4): ~220 levels ~10240000 states ~20598016 transitions
pnml2lts-mc( 3/ 4): ~220 levels ~20480000 states ~41927128 transitions
pnml2lts-mc( 1/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 20371043
pnml2lts-mc( 0/ 4): unique states count: 20371904
pnml2lts-mc( 0/ 4): unique transitions count: 43315536
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 22939414
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 20372391
pnml2lts-mc( 0/ 4): - cum. max stack depth: 954
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 20372391 states 43317793 transitions, fanout: 2.126
pnml2lts-mc( 0/ 4): Total exploration time 123.090 sec (123.070 sec minimum, 123.075 sec on average)
pnml2lts-mc( 0/ 4): States per second: 165508, Transitions per second: 351920
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 219.5MB, 11.3 B/state, compr.: 1.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 60.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 386 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 219.5MB (~256.0MB paged-in)