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.r355-tall-171683759500764.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ShieldRVs-PT-004B, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r355-tall-171683759500764
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K 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 3.2K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 19 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 17:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 12 17:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 12 17:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 12 17:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 49K 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-004B-LTLFireability-00
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-01
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-02
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-03
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-04
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-05
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-06
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-07
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-08
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-09
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-10
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-11
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-12
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-13
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-14
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717038946148

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-004B
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-30 03:15:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-30 03:15:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 03:15:47] [INFO ] Load time of PNML (sax parser for PT used): 65 ms
[2024-05-30 03:15:47] [INFO ] Transformed 163 places.
[2024-05-30 03:15:47] [INFO ] Transformed 183 transitions.
[2024-05-30 03:15:47] [INFO ] Found NUPN structural information;
[2024-05-30 03:15:47] [INFO ] Parsed PT model containing 163 places and 183 transitions and 576 arcs in 166 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldRVs-PT-004B-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004B-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004B-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004B-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 183/183 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 143 transition count 163
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 143 transition count 163
Applied a total of 40 rules in 28 ms. Remains 143 /163 variables (removed 20) and now considering 163/183 (removed 20) transitions.
// Phase 1: matrix 163 rows 143 cols
[2024-05-30 03:15:47] [INFO ] Computed 17 invariants in 9 ms
[2024-05-30 03:15:48] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-30 03:15:48] [INFO ] Invariant cache hit.
[2024-05-30 03:15:48] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2024-05-30 03:15:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/143 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 17 places in 140 ms of which 9 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 1 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 1 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 2 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 2 ms to minimize.
[2024-05-30 03:15:49] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 32 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 36 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 30 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:50] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 0 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 19 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:15:51] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 32 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 33 places in 132 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 17 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 28 places in 145 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 30 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:15:52] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 23 places in 26 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/143 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 2 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:15:53] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 26 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 28 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:15:54] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/143 variables, 19/96 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 32 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:55] [INFO ] Deduced a trap composed of 34 places in 40 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/143 variables, 14/110 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:56] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:15:56] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:15:56] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:15:56] [INFO ] Deduced a trap composed of 24 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:15:56] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:56] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 8/118 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 18 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 49 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 32 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 26 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 23 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 22 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:15:57] [INFO ] Deduced a trap composed of 27 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 27 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/143 variables, 18/136 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 42 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 46 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 43 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 41 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:15:58] [INFO ] Deduced a trap composed of 39 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:15:59] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:15:59] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:15:59] [INFO ] Deduced a trap composed of 47 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:15:59] [INFO ] Deduced a trap composed of 28 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:15:59] [INFO ] Deduced a trap composed of 32 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:15:59] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/143 variables, 12/148 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:00] [INFO ] Deduced a trap composed of 37 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:00] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:00] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:00] [INFO ] Deduced a trap composed of 31 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 30 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 28 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 39 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 34 places in 39 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 10/160 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 41 places in 55 ms of which 1 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 40 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:01] [INFO ] Deduced a trap composed of 52 places in 54 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 43 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 44 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 45 places in 62 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 39 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 37 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 47 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 45 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 42 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 46 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 44 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 41 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 38 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 40 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 36 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:16:02] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 20/180 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 39 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 42 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:03] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 28 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 15/195 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:16:04] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 26 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 15/210 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:05] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:06] [INFO ] Deduced a trap composed of 38 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:16:06] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:06] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:16:06] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:06] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:16:06] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/143 variables, 7/217 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 33 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 34 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:16:07] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:08] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:08] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:08] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/143 variables, 12/229 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:08] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:16:08] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/143 variables, 2/231 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 40 places in 47 ms of which 0 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 45 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 44 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 36 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 37 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:09] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/143 variables, 12/243 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:11] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/143 variables, 1/244 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:11] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:16:11] [INFO ] Deduced a trap composed of 31 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:11] [INFO ] Deduced a trap composed of 29 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:11] [INFO ] Deduced a trap composed of 30 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:16:11] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 2 ms to minimize.
[2024-05-30 03:16:12] [INFO ] Deduced a trap composed of 34 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:16:12] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 3 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/143 variables, 7/251 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/143 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 22 (OVERLAPS) 163/306 variables, 143/394 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:13] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:14] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:14] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:14] [INFO ] Deduced a trap composed of 37 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:14] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:14] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/306 variables, 6/400 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:15] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 1 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/306 variables, 8/408 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:17] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 3 ms to minimize.
[2024-05-30 03:16:17] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/306 variables, and 410 constraints, problems are : Problem set: 0 solved, 162 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 143/143 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 250/250 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/143 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 250/267 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 40 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 22 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 31 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:16:19] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 11/278 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:20] [INFO ] Deduced a trap composed of 34 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:20] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:20] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:20] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:20] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:20] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/143 variables, 6/284 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 35 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 3 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:21] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/143 variables, 14/298 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 42 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 42 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 42 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 56 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 51 places in 48 ms of which 2 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:16:22] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 43 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 50 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/143 variables, 15/313 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 35 places in 49 ms of which 0 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:23] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:16:24] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:16:24] [INFO ] Deduced a trap composed of 42 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:16:24] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 6/319 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:24] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 35 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 31 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 30 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 34 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 35 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 34 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:25] [INFO ] Deduced a trap composed of 37 places in 45 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/143 variables, 12/331 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:26] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:26] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:26] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/143 variables, 3/334 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:27] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:16:27] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:16:27] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:16:27] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:27] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:27] [INFO ] Deduced a trap composed of 39 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:16:27] [INFO ] Deduced a trap composed of 34 places in 38 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 7/341 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:28] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 1/342 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:29] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:29] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:16:29] [INFO ] Deduced a trap composed of 25 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:29] [INFO ] Deduced a trap composed of 18 places in 22 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 4/346 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:29] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:29] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:30] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 3/349 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:30] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:16:30] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:16:30] [INFO ] Deduced a trap composed of 27 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:30] [INFO ] Deduced a trap composed of 38 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:31] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:16:31] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 6/355 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/143 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 16 (OVERLAPS) 163/306 variables, 143/498 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/306 variables, 162/660 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:34] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:34] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:16:34] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:34] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:35] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:35] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:16:35] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:16:36] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:36] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/306 variables, 9/669 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-30 03:16:41] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:16:41] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:43] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:16:43] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/306 variables, 4/673 constraints. Problems are: Problem set: 0 solved, 162 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/306 variables, and 673 constraints, problems are : Problem set: 0 solved, 162 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 143/143 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 351/351 constraints]
After SMT, in 60098ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 60113ms
Starting structural reductions in LTL mode, iteration 1 : 143/163 places, 163/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60548 ms. Remains : 143/163 places, 163/183 transitions.
Support contains 39 out of 143 places after structural reductions.
[2024-05-30 03:16:48] [INFO ] Flatten gal took : 36 ms
[2024-05-30 03:16:48] [INFO ] Flatten gal took : 15 ms
[2024-05-30 03:16:48] [INFO ] Input system was already deterministic with 163 transitions.
Reduction of identical properties reduced properties to check from 32 to 31
RANDOM walk for 37109 steps (195 resets) in 1125 ms. (32 steps per ms) remains 0/31 properties
Computed a total of 36 stabilizing places and 36 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' '!(((G(p0) U p1)||F((p2&&X(p3)))))'
Support contains 4 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 136 transition count 156
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 136 transition count 156
Applied a total of 14 rules in 10 ms. Remains 136 /143 variables (removed 7) and now considering 156/163 (removed 7) transitions.
// Phase 1: matrix 156 rows 136 cols
[2024-05-30 03:16:49] [INFO ] Computed 17 invariants in 7 ms
[2024-05-30 03:16:49] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-30 03:16:49] [INFO ] Invariant cache hit.
[2024-05-30 03:16:49] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Running 155 sub problems to find dead transitions.
[2024-05-30 03:16:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 32 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:50] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 0 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 30 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 20 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:16:51] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 36 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 37 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:16:52] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 25 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 17/74 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:16:53] [INFO ] Deduced a trap composed of 18 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 8/82 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:16:54] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 30 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 22 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 30 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:55] [INFO ] Deduced a trap composed of 33 places in 33 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 15/97 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 28 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 27 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:56] [INFO ] Deduced a trap composed of 27 places in 29 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 32 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 41 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 21 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 19 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 42 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:57] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 13/130 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 33 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 31 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 31 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 35 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 30 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 31 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 28 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 32 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:16:58] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 17/147 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:16:59] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/136 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:00] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/136 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/136 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 13 (OVERLAPS) 156/292 variables, 136/285 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:02] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:17:02] [INFO ] Deduced a trap composed of 29 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:17:02] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/292 variables, 3/288 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:02] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:17:02] [INFO ] Deduced a trap composed of 30 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:02] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:17:02] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:17:03] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/292 variables, 5/293 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:04] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:17:04] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:17:04] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/292 variables, 4/297 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 34 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 32 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 31 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 35 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 38 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:17:05] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/292 variables, 8/305 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:06] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:17:06] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:17:06] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:17:06] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:17:06] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:17:07] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:17:07] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/292 variables, 7/312 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/292 variables, 0/312 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 20 (OVERLAPS) 0/292 variables, 0/312 constraints. Problems are: Problem set: 0 solved, 155 unsolved
No progress, stopping.
After SMT solving in domain Real declared 292/292 variables, and 312 constraints, problems are : Problem set: 0 solved, 155 unsolved in 20072 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 159/159 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 159/176 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:10] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:17:10] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 4 ms to minimize.
[2024-05-30 03:17:10] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 3/179 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:10] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:17:11] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:17:11] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:17:11] [INFO ] Deduced a trap composed of 28 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:17:11] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:11] [INFO ] Deduced a trap composed of 24 places in 23 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 6/185 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:11] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 1/186 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:12] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:12] [INFO ] Deduced a trap composed of 30 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:17:12] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 3/189 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:13] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:17:13] [INFO ] Deduced a trap composed of 26 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:13] [INFO ] Deduced a trap composed of 23 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:13] [INFO ] Deduced a trap composed of 26 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:17:13] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:17:13] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 6/195 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 9 (OVERLAPS) 156/292 variables, 136/331 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/292 variables, 155/486 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:15] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:17:15] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:15] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:17:15] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:17:16] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:17:16] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:17:17] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 0 ms to minimize.
[2024-05-30 03:17:17] [INFO ] Deduced a trap composed of 31 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:17:17] [INFO ] Deduced a trap composed of 33 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:17:17] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:17:17] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:17:18] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:17:18] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/292 variables, 13/499 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:22] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:17:22] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:17:22] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:17:23] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:17:23] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:17:23] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:17:23] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/292 variables, 7/506 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:27] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:17:28] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/292 variables, 2/508 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:32] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:17:32] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:17:34] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/292 variables, 3/511 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:17:39] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:17:39] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:17:39] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:17:39] [INFO ] Deduced a trap composed of 38 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:17:39] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 1 ms to minimize.
SMT process timed out in 50117ms, After SMT, problems are : Problem set: 0 solved, 155 unsolved
Search for dead transitions found 0 dead transitions in 50120ms
Starting structural reductions in LTL mode, iteration 1 : 136/143 places, 156/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50289 ms. Remains : 136/143 places, 156/163 transitions.
Stuttering acceptance computed with spot in 380 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (OR (NOT p2) (NOT p3)), (NOT p3), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3)), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-01
Stuttering criterion allowed to conclude after 219 steps with 1 reset in 5 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-01 finished in 50742 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&&G(F(p0)))))'
Support contains 1 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 142 transition count 146
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 126 transition count 146
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 32 place count 126 transition count 126
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 72 place count 106 transition count 126
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 80 place count 98 transition count 118
Iterating global reduction 2 with 8 rules applied. Total rules applied 88 place count 98 transition count 118
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 88 place count 98 transition count 114
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 96 place count 94 transition count 114
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 164 place count 60 transition count 80
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 166 place count 58 transition count 78
Applied a total of 166 rules in 45 ms. Remains 58 /143 variables (removed 85) and now considering 78/163 (removed 85) transitions.
// Phase 1: matrix 78 rows 58 cols
[2024-05-30 03:17:40] [INFO ] Computed 17 invariants in 1 ms
[2024-05-30 03:17:40] [INFO ] Implicit Places using invariants in 62 ms returned []
[2024-05-30 03:17:40] [INFO ] Invariant cache hit.
[2024-05-30 03:17:40] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2024-05-30 03:17:40] [INFO ] Redundant transitions in 22 ms returned [77]
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 76 sub problems to find dead transitions.
// Phase 1: matrix 77 rows 58 cols
[2024-05-30 03:17:40] [INFO ] Computed 17 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 7 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 2 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:40] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 18/55 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:17:41] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 4 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 6 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 6 places in 15 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 14/69 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:17:42] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/58 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (OVERLAPS) 77/135 variables, 58/136 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:43] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/135 variables, 11/147 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/135 variables, 4/151 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/135 variables, 3/154 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:17:44] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:17:45] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/135 variables, 6/160 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:45] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:17:45] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:17:45] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:17:45] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/135 variables, 4/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/135 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 14 (OVERLAPS) 0/135 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 135/135 variables, and 164 constraints, problems are : Problem set: 0 solved, 76 unsolved in 5789 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 89/89 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 89/106 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 18 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 18 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 16 places in 23 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 6/112 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 21 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:17:46] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 5/117 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 77/135 variables, 58/175 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 76/251 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:48] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/135 variables, 1/252 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:49] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/135 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/135 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (OVERLAPS) 0/135 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 135/135 variables, and 253 constraints, problems are : Problem set: 0 solved, 76 unsolved in 5152 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 102/102 constraints]
After SMT, in 10965ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 10966ms
Starting structural reductions in SI_LTL mode, iteration 1 : 58/143 places, 77/163 transitions.
Applied a total of 0 rules in 4 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 11175 ms. Remains : 58/143 places, 77/163 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-02
Product exploration explored 100000 steps with 7763 reset in 211 ms.
Product exploration explored 100000 steps with 7813 reset in 155 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 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)]
RANDOM walk for 41 steps (0 resets) in 4 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 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 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
[2024-05-30 03:17:52] [INFO ] Invariant cache hit.
[2024-05-30 03:17:52] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2024-05-30 03:17:52] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-30 03:17:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 03:17:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2024-05-30 03:17:52] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2024-05-30 03:17:52] [INFO ] Computed and/alt/rep : 71/280/71 causal constraints (skipped 5 transitions) in 4 ms.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 45 ms
[2024-05-30 03:17:52] [INFO ] Added : 51 causal constraints over 11 iterations in 162 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 77/77 transitions.
Applied a total of 0 rules in 4 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2024-05-30 03:17:52] [INFO ] Invariant cache hit.
[2024-05-30 03:17:52] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-30 03:17:52] [INFO ] Invariant cache hit.
[2024-05-30 03:17:52] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2024-05-30 03:17:52] [INFO ] Redundant transitions in 23 ms returned []
Running 76 sub problems to find dead transitions.
[2024-05-30 03:17:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:17:52] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 11 places in 17 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:17:53] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 18/55 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 14/69 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:17:54] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/58 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (OVERLAPS) 77/135 variables, 58/136 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:17:55] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/135 variables, 11/147 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 1 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 16 places in 20 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/135 variables, 4/151 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 11 places in 17 ms of which 1 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/135 variables, 3/154 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:56] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/135 variables, 6/160 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:57] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:17:57] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:17:57] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:17:57] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/135 variables, 4/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/135 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 14 (OVERLAPS) 0/135 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 135/135 variables, and 164 constraints, problems are : Problem set: 0 solved, 76 unsolved in 5319 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 89/89 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 89/106 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 17 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 7/113 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:17:58] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 77/135 variables, 58/172 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 76/248 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (OVERLAPS) 0/135 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 135/135 variables, and 248 constraints, problems are : Problem set: 0 solved, 76 unsolved in 2494 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 97/97 constraints]
After SMT, in 7833ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 7835ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 7957 ms. Remains : 58/58 places, 77/77 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 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 63 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 46 steps (0 resets) in 4 ms. (9 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
[2024-05-30 03:18:00] [INFO ] Invariant cache hit.
[2024-05-30 03:18:00] [INFO ] [Real]Absence check using 17 positive place invariants in 2 ms returned sat
[2024-05-30 03:18:00] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-30 03:18:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 03:18:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 2 ms returned sat
[2024-05-30 03:18:00] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2024-05-30 03:18:00] [INFO ] Computed and/alt/rep : 71/280/71 causal constraints (skipped 5 transitions) in 4 ms.
[2024-05-30 03:18:01] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:18:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 40 ms
[2024-05-30 03:18:01] [INFO ] Added : 51 causal constraints over 11 iterations in 130 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7853 reset in 134 ms.
Product exploration explored 100000 steps with 7782 reset in 123 ms.
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 77/77 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2024-05-30 03:18:01] [INFO ] Invariant cache hit.
[2024-05-30 03:18:01] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-30 03:18:01] [INFO ] Invariant cache hit.
[2024-05-30 03:18:01] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2024-05-30 03:18:01] [INFO ] Redundant transitions in 24 ms returned []
Running 76 sub problems to find dead transitions.
[2024-05-30 03:18:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:01] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:01] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:18:01] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:18:01] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:18:01] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:18:01] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 15 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:18:02] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 18/55 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 6 places in 14 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 14/69 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:18:03] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 14 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 6/78 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/58 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (OVERLAPS) 77/135 variables, 58/136 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/135 variables, 11/147 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:18:04] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/135 variables, 4/151 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/135 variables, 3/154 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/135 variables, 6/160 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:05] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:18:06] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:06] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:18:06] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/135 variables, 4/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/135 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 14 (OVERLAPS) 0/135 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 135/135 variables, and 164 constraints, problems are : Problem set: 0 solved, 76 unsolved in 5151 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 89/89 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 89/106 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:06] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:18:06] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:07] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:18:07] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:18:07] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:18:07] [INFO ] Deduced a trap composed of 19 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:07] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 7/113 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:18:07] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 77/135 variables, 58/172 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 76/248 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (OVERLAPS) 0/135 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 135/135 variables, and 248 constraints, problems are : Problem set: 0 solved, 76 unsolved in 2610 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 97/97 constraints]
After SMT, in 7779ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 7780ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 7921 ms. Remains : 58/58 places, 77/77 transitions.
Treatment of property ShieldRVs-PT-004B-LTLFireability-02 finished in 29375 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((X(G(p0))||(F(p2)&&p1)))))'
Support contains 4 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 135 transition count 155
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 135 transition count 155
Applied a total of 16 rules in 3 ms. Remains 135 /143 variables (removed 8) and now considering 155/163 (removed 8) transitions.
// Phase 1: matrix 155 rows 135 cols
[2024-05-30 03:18:09] [INFO ] Computed 17 invariants in 1 ms
[2024-05-30 03:18:09] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-30 03:18:09] [INFO ] Invariant cache hit.
[2024-05-30 03:18:09] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Running 154 sub problems to find dead transitions.
[2024-05-30 03:18:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (OVERLAPS) 1/135 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 19 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:18:10] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 29 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 27 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 2 ms to minimize.
[2024-05-30 03:18:11] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 28 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 18 places in 25 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 27 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:18:12] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 35 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 31 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:13] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 21 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 28 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 27 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 20 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 30 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 18/95 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:14] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 37 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 28 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 34 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 31 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:18:15] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 9/104 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 37 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 35 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 18 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 8/112 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:16] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/135 variables, 6/118 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 32 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 33 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:17] [INFO ] Deduced a trap composed of 36 places in 37 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/135 variables, 6/124 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:18] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:18:18] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:18] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:18] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:18:18] [INFO ] Deduced a trap composed of 35 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 33 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 27 places in 29 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/135 variables, 9/133 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 33 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 32 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:19] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/135 variables, 6/139 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:20] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/135 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 29 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/135 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 29 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:21] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/135 variables, 4/148 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 31 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 25 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:22] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/135 variables, 11/159 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 2 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 36 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 35 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 39 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 33 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:18:23] [INFO ] Deduced a trap composed of 24 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:18:24] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:18:24] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:24] [INFO ] Deduced a trap composed of 31 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:24] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/135 variables, 15/174 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:24] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:18:24] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/135 variables, 2/176 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:25] [INFO ] Deduced a trap composed of 31 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:18:25] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:18:25] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:18:25] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:25] [INFO ] Deduced a trap composed of 34 places in 40 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/135 variables, 5/181 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:26] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:26] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:26] [INFO ] Deduced a trap composed of 30 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:26] [INFO ] Deduced a trap composed of 27 places in 26 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/135 variables, 4/185 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:26] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:18:26] [INFO ] Deduced a trap composed of 38 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:18:27] [INFO ] Deduced a trap composed of 28 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:18:27] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:18:27] [INFO ] Deduced a trap composed of 33 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:18:27] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/135 variables, 6/191 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/135 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 22 (OVERLAPS) 155/290 variables, 135/326 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:28] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:18:28] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:18:28] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 1 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/290 variables, 3/329 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:29] [INFO ] Deduced a trap composed of 34 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:18:29] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:18:29] [INFO ] Deduced a trap composed of 18 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:18:29] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:18:30] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 0 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/290 variables, 5/334 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:31] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:31] [INFO ] Deduced a trap composed of 22 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:18:31] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 1 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/290 variables, 3/337 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 41 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 39 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 42 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 26 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:32] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:18:33] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:18:33] [INFO ] Deduced a trap composed of 23 places in 22 ms of which 0 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/290 variables, 12/349 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/290 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 28 (OVERLAPS) 0/290 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 154 unsolved
No progress, stopping.
After SMT solving in domain Real declared 290/290 variables, and 349 constraints, problems are : Problem set: 0 solved, 154 unsolved in 26348 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 135/135 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 197/197 constraints]
Escalating to Integer solving :Problem set: 0 solved, 154 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (OVERLAPS) 1/135 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 197/214 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:36] [INFO ] Deduced a trap composed of 30 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:18:36] [INFO ] Deduced a trap composed of 24 places in 20 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:37] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:37] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:38] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 2/219 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:38] [INFO ] Deduced a trap composed of 25 places in 20 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 8 (OVERLAPS) 155/290 variables, 135/355 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/290 variables, 154/509 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:40] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:18:41] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-05-30 03:18:41] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:18:41] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:18:41] [INFO ] Deduced a trap composed of 32 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:18:41] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:18:41] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:18:42] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:18:43] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/290 variables, 9/518 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:47] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:18:47] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:48] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/290 variables, 3/521 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:18:55] [INFO ] Deduced a trap composed of 32 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:18:55] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:55] [INFO ] Deduced a trap composed of 26 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:18:56] [INFO ] Deduced a trap composed of 27 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:18:56] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:18:56] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:18:56] [INFO ] Deduced a trap composed of 25 places in 26 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/290 variables, 7/528 constraints. Problems are: Problem set: 0 solved, 154 unsolved
[2024-05-30 03:19:01] [INFO ] Deduced a trap composed of 34 places in 56 ms of which 0 ms to minimize.
[2024-05-30 03:19:01] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:01] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:19:02] [INFO ] Deduced a trap composed of 33 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:02] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:19:02] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:19:02] [INFO ] Deduced a trap composed of 26 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:19:03] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/290 variables, 8/536 constraints. Problems are: Problem set: 0 solved, 154 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 290/290 variables, and 536 constraints, problems are : Problem set: 0 solved, 154 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 135/135 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 230/230 constraints]
After SMT, in 56381ms problems are : Problem set: 0 solved, 154 unsolved
Search for dead transitions found 0 dead transitions in 56383ms
Starting structural reductions in LTL mode, iteration 1 : 135/143 places, 155/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56520 ms. Remains : 135/143 places, 155/163 transitions.
Stuttering acceptance computed with spot in 264 ms :[(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 p2) (NOT p0)), true, (NOT p2)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-03
Entered a terminal (fully accepting) state of product in 1548 steps with 7 reset in 10 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-03 finished in 56813 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)&&X(G(p1)))))'
Support contains 4 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 142 transition count 146
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 126 transition count 146
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 32 place count 126 transition count 126
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 72 place count 106 transition count 126
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 80 place count 98 transition count 118
Iterating global reduction 2 with 8 rules applied. Total rules applied 88 place count 98 transition count 118
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 88 place count 98 transition count 114
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 96 place count 94 transition count 114
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 160 place count 62 transition count 82
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 162 place count 60 transition count 80
Applied a total of 162 rules in 28 ms. Remains 60 /143 variables (removed 83) and now considering 80/163 (removed 83) transitions.
// Phase 1: matrix 80 rows 60 cols
[2024-05-30 03:19:06] [INFO ] Computed 17 invariants in 1 ms
[2024-05-30 03:19:06] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-30 03:19:06] [INFO ] Invariant cache hit.
[2024-05-30 03:19:06] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2024-05-30 03:19:06] [INFO ] Redundant transitions in 26 ms returned [79]
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 78 sub problems to find dead transitions.
// Phase 1: matrix 79 rows 60 cols
[2024-05-30 03:19:06] [INFO ] Computed 17 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 7 places in 17 ms of which 1 ms to minimize.
[2024-05-30 03:19:06] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 16/52 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:07] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 2/58 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (OVERLAPS) 1/60 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 4 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:08] [INFO ] Deduced a trap composed of 5 places in 16 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 6/65 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:09] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:19:09] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:19:09] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 3/68 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 79/139 variables, 60/128 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:09] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 1/129 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:09] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:19:09] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 2/131 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 5/136 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:10] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
At refinement iteration 15 (OVERLAPS) 0/139 variables, 3/139 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 6/145 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/139 variables, 3/148 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:19:11] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:12] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 3/151 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:12] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/139 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:12] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:12] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:19:12] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/139 variables, 3/155 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:12] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/139 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:13] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:13] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/139 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/139 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 24 (OVERLAPS) 0/139 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 158 constraints, problems are : Problem set: 0 solved, 78 unsolved in 7520 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 81/81 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 72/88 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 1/60 variables, 1/90 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 9/99 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 2/101 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 2/103 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:14] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 3/106 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:19:15] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:19:15] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 2/108 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/60 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (OVERLAPS) 79/139 variables, 60/168 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 78/246 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (OVERLAPS) 0/139 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 246 constraints, problems are : Problem set: 0 solved, 78 unsolved in 3307 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 91/91 constraints]
After SMT, in 10854ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 10856ms
Starting structural reductions in SI_LTL mode, iteration 1 : 60/143 places, 79/163 transitions.
Applied a total of 0 rules in 6 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 11026 ms. Remains : 60/143 places, 79/163 transitions.
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-04
Stuttering criterion allowed to conclude after 62 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-04 finished in 11172 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((G(p1)||p0))))'
Support contains 2 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 136 transition count 156
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 136 transition count 156
Applied a total of 14 rules in 4 ms. Remains 136 /143 variables (removed 7) and now considering 156/163 (removed 7) transitions.
// Phase 1: matrix 156 rows 136 cols
[2024-05-30 03:19:17] [INFO ] Computed 17 invariants in 2 ms
[2024-05-30 03:19:17] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-30 03:19:17] [INFO ] Invariant cache hit.
[2024-05-30 03:19:17] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Running 155 sub problems to find dead transitions.
[2024-05-30 03:19:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 28 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 19 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:18] [INFO ] Deduced a trap composed of 48 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 33 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:19:19] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 50 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 49 places in 54 ms of which 0 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 44 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 43 places in 39 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:19:20] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 21 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 34 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 2 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 32 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:21] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 21 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 28 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 26 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 25 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:19:22] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 39 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 37 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 20 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:19:23] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 15/105 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 37 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 24 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 37 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 39 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 25 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:19:24] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 35 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:25] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 7/132 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 32 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 30 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:26] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 11/143 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:27] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:19:27] [INFO ] Deduced a trap composed of 32 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:19:27] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:19:27] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/136 variables, 4/147 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/136 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 12 (OVERLAPS) 156/292 variables, 136/283 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:29] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:19:29] [INFO ] Deduced a trap composed of 17 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:19:29] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:19:29] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/292 variables, 4/287 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:30] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:19:30] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:19:30] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:19:30] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:30] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:19:30] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 26 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:19:31] [INFO ] Deduced a trap composed of 28 places in 34 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/292 variables, 15/302 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:32] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:19:32] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:19:32] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:19:32] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/292 variables, 4/306 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:33] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/292 variables, 5/311 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 24 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:19:34] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:19:35] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/292 variables, 5/316 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:36] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:19:36] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/292 variables, 2/318 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:37] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/292 variables, 1/319 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:38] [INFO ] Deduced a trap composed of 39 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:19:38] [INFO ] Deduced a trap composed of 39 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:19:38] [INFO ] Deduced a trap composed of 40 places in 45 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/292 variables, 3/322 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:39] [INFO ] Deduced a trap composed of 39 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:19:39] [INFO ] Deduced a trap composed of 35 places in 37 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/292 variables, 2/324 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:41] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:19:41] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/292 variables, 2/326 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:42] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:19:42] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/292 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:43] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/292 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:44] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/292 variables, 1/330 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:45] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:45] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:46] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 0 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/292 variables, 3/333 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:46] [INFO ] Deduced a trap composed of 32 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:46] [INFO ] Deduced a trap composed of 36 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:46] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:46] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:19:46] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 32 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 38 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 31 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 32 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:19:47] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 1.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 (/ 1.0 2.0))
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 (/ 1.0 2.0))
(s17 0.0)
(s18 0.0)
(s19 (/ 1.0 2.0))
(s20 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 292/292 variables, and 347 constraints, problems are : Problem set: 0 solved, 155 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 194/194 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 194/211 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 36 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 34 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:48] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 9/220 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:49] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 0 ms to minimize.
[2024-05-30 03:19:49] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:19:49] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:19:49] [INFO ] Deduced a trap composed of 28 places in 34 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 4/224 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:50] [INFO ] Deduced a trap composed of 32 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:19:50] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:19:50] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 3/227 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:50] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:19:50] [INFO ] Deduced a trap composed of 38 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:50] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 3/230 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:51] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-05-30 03:19:51] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:19:51] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:19:51] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:19:51] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 5/235 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:52] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:19:52] [INFO ] Deduced a trap composed of 23 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:19:52] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:19:52] [INFO ] Deduced a trap composed of 27 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:19:52] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 5/240 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 10 (OVERLAPS) 156/292 variables, 136/376 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/292 variables, 155/531 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:19:55] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:19:55] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:19:55] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:19:55] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:19:55] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:56] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:19:56] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/292 variables, 7/538 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:20:00] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:20:01] [INFO ] Deduced a trap composed of 36 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:20:01] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:20:01] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:20:01] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:20:01] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:20:01] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:20:01] [INFO ] Deduced a trap composed of 29 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:20:02] [INFO ] Deduced a trap composed of 29 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:20:02] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:20:02] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:20:02] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:20:02] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:20:03] [INFO ] Deduced a trap composed of 31 places in 31 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/292 variables, 14/552 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:20:06] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:20:07] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:20:07] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:20:07] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:20:07] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 4 ms to minimize.
[2024-05-30 03:20:08] [INFO ] Deduced a trap composed of 28 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:20:09] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:09] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/292 variables, 8/560 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:20:15] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/292 variables, 1/561 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 292/292 variables, and 561 constraints, problems are : Problem set: 0 solved, 155 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 253/253 constraints]
After SMT, in 60049ms problems are : Problem set: 0 solved, 155 unsolved
Search for dead transitions found 0 dead transitions in 60052ms
Starting structural reductions in LTL mode, iteration 1 : 136/143 places, 156/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60202 ms. Remains : 136/143 places, 156/163 transitions.
Stuttering acceptance computed with spot in 140 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-05
Product exploration explored 100000 steps with 523 reset in 160 ms.
Product exploration explored 100000 steps with 522 reset in 186 ms.
Computed a total of 33 stabilizing places and 33 stable transitions
Computed a total of 33 stabilizing places and 33 stable transitions
Detected a total of 33/136 stabilizing places and 33/156 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 10 factoid took 153 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (206 resets) in 321 ms. (124 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40003 steps (30 resets) in 195 ms. (204 steps per ms) remains 1/1 properties
[2024-05-30 03:20:18] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 22/24 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 112/136 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 156/292 variables, 136/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/292 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/292 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 292/292 variables, and 153 constraints, problems are : Problem set: 0 solved, 1 unsolved in 73 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem apf2 is UNSAT
After SMT solving in domain Int declared 24/292 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 18 ms.
Refiners :[Positive P Invariants (semi-flows): 2/17 constraints, State Equation: 0/136 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 103ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (G (OR p0 p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (NOT (OR p0 (NOT p1))))]
Knowledge based reduction with 11 factoid took 282 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 215 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 156/156 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 135 transition count 139
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 119 transition count 139
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 32 place count 119 transition count 119
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 72 place count 99 transition count 119
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 146 place count 62 transition count 82
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 148 place count 60 transition count 80
Applied a total of 148 rules in 28 ms. Remains 60 /136 variables (removed 76) and now considering 80/156 (removed 76) transitions.
// Phase 1: matrix 80 rows 60 cols
[2024-05-30 03:20:19] [INFO ] Computed 17 invariants in 2 ms
[2024-05-30 03:20:19] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-30 03:20:19] [INFO ] Invariant cache hit.
[2024-05-30 03:20:19] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-30 03:20:19] [INFO ] Redundant transitions in 22 ms returned [79]
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 77 sub problems to find dead transitions.
// Phase 1: matrix 79 rows 60 cols
[2024-05-30 03:20:19] [INFO ] Computed 17 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 8 places in 15 ms of which 0 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:20:19] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 6 places in 15 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 8 places in 16 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 3/39 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 1/60 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:20:20] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 11/51 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 3/54 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 9 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 5 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 4/58 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:21] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (OVERLAPS) 79/139 variables, 60/119 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:20:22] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 15/141 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 6 places in 16 ms of which 1 ms to minimize.
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:20:23] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 8/150 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/139 variables, 7/157 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 15 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:20:24] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 4/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/139 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:25] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:20:25] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:25] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:25] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 18 (OVERLAPS) 0/139 variables, 4/165 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:25] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:20:25] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/139 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:25] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/139 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/139 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 22 (OVERLAPS) 0/139 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 168 constraints, problems are : Problem set: 0 solved, 77 unsolved in 7276 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 91/91 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 89/105 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:26] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 1/60 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 2/109 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 79/139 variables, 60/169 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 77/246 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:28] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/139 variables, 1/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 12 (OVERLAPS) 0/139 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 247 constraints, problems are : Problem set: 0 solved, 77 unsolved in 4036 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 93/93 constraints]
After SMT, in 11331ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 11332ms
Starting structural reductions in SI_LTL mode, iteration 1 : 60/136 places, 79/156 transitions.
Applied a total of 0 rules in 6 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 11487 ms. Remains : 60/136 places, 79/156 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/60 stabilizing places and 2/79 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 8 factoid took 257 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (607 resets) in 132 ms. (300 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40003 steps (119 resets) in 41 ms. (952 steps per ms) remains 1/1 properties
[2024-05-30 03:20:31] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/38 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 61/99 variables, 25/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 6/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/103 variables, 2/46 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/103 variables, 4/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/103 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/133 variables, 14/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/133 variables, 4/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/133 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/135 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/135 variables, 2/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/135 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 4/139 variables, 4/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 2/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/139 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/139 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 77 constraints, problems are : Problem set: 0 solved, 1 unsolved in 53 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem apf2 is UNSAT
After SMT solving in domain Int declared 11/139 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 15 ms.
Refiners :[Positive P Invariants (semi-flows): 2/17 constraints, State Equation: 0/60 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 70ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (G (OR p1 p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1)), (F (NOT (OR (NOT p1) p0)))]
Knowledge based reduction with 9 factoid took 408 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 88 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 81 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 1527 reset in 146 ms.
Product exploration explored 100000 steps with 1516 reset in 158 ms.
Support contains 2 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 79/79 transitions.
Applied a total of 0 rules in 3 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2024-05-30 03:20:32] [INFO ] Invariant cache hit.
[2024-05-30 03:20:32] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-30 03:20:32] [INFO ] Invariant cache hit.
[2024-05-30 03:20:32] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-30 03:20:32] [INFO ] Redundant transitions in 22 ms returned []
Running 77 sub problems to find dead transitions.
[2024-05-30 03:20:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 8 places in 15 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 13 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 6 places in 14 ms of which 1 ms to minimize.
[2024-05-30 03:20:32] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 3/39 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 1/60 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:20:33] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 11/51 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 3/54 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 4/58 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:34] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (OVERLAPS) 79/139 variables, 60/119 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 13 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 14 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:35] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 15/141 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:36] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 8/150 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/139 variables, 7/157 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:37] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 4/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/139 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:38] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:38] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:38] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:20:38] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
At refinement iteration 18 (OVERLAPS) 0/139 variables, 4/165 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:38] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:20:38] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 0 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/139 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:38] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/139 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/139 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 22 (OVERLAPS) 0/139 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 168 constraints, problems are : Problem set: 0 solved, 77 unsolved in 7292 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 91/91 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 89/105 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:39] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 1/60 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 2/109 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 79/139 variables, 60/169 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 77/246 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:20:41] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/139 variables, 1/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 12 (OVERLAPS) 0/139 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 247 constraints, problems are : Problem set: 0 solved, 77 unsolved in 3969 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 93/93 constraints]
After SMT, in 11277ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 11277ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 11399 ms. Remains : 60/60 places, 79/79 transitions.
Treatment of property ShieldRVs-PT-004B-LTLFireability-05 finished in 86228 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||F(p1)))))'
Support contains 7 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 142 transition count 147
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 127 transition count 147
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 30 place count 127 transition count 127
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 70 place count 107 transition count 127
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 78 place count 99 transition count 119
Iterating global reduction 2 with 8 rules applied. Total rules applied 86 place count 99 transition count 119
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 86 place count 99 transition count 116
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 96 transition count 116
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 156 place count 64 transition count 84
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 158 place count 62 transition count 82
Applied a total of 158 rules in 18 ms. Remains 62 /143 variables (removed 81) and now considering 82/163 (removed 81) transitions.
// Phase 1: matrix 82 rows 62 cols
[2024-05-30 03:20:43] [INFO ] Computed 17 invariants in 0 ms
[2024-05-30 03:20:43] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-30 03:20:43] [INFO ] Invariant cache hit.
[2024-05-30 03:20:43] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2024-05-30 03:20:43] [INFO ] Redundant transitions in 19 ms returned [81]
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 78 sub problems to find dead transitions.
// Phase 1: matrix 81 rows 62 cols
[2024-05-30 03:20:43] [INFO ] Computed 17 invariants in 0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:43] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 15/28 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 2/30 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 3/62 variables, 4/34 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:44] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 15 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 15 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 14 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 16/50 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 15 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:45] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 11/61 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 3/64 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 6/70 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 81/143 variables, 62/132 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:46] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 8/140 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:20:47] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 5/149 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 8 places in 17 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 7/156 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:48] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/143 variables, 5/161 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/143 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/143 variables, 7/169 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:49] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/143 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 17 places in 22 ms of which 0 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/143 variables, 5/175 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 0 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/143 variables, 1/176 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:20:50] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/143 variables, 4/180 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/143 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:51] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:20:51] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
At refinement iteration 23 (OVERLAPS) 0/143 variables, 2/182 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:51] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 1 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/143 variables, 1/183 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:20:52] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/143 variables, 10/193 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/143 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 27 (OVERLAPS) 0/143 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 143/143 variables, and 193 constraints, problems are : Problem set: 0 solved, 78 unsolved in 9587 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 114/114 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 55/68 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (OVERLAPS) 3/62 variables, 4/72 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 59/131 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:53] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:20:53] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:20:53] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:20:53] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:20:53] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 5/136 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:54] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:20:54] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 2/138 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 81/143 variables, 62/200 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/143 variables, 78/278 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:54] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:20:55] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 2/280 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:55] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 1/281 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:20:56] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (OVERLAPS) 0/143 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 143/143 variables, and 282 constraints, problems are : Problem set: 0 solved, 78 unsolved in 6243 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 125/125 constraints]
After SMT, in 15847ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 15848ms
Starting structural reductions in SI_LTL mode, iteration 1 : 62/143 places, 81/163 transitions.
Applied a total of 0 rules in 7 ms. Remains 62 /62 variables (removed 0) and now considering 81/81 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 15981 ms. Remains : 62/143 places, 81/163 transitions.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-06
Product exploration explored 100000 steps with 1384 reset in 144 ms.
Product exploration explored 100000 steps with 1381 reset in 152 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/62 stabilizing places and 2/81 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 376 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (548 resets) in 107 ms. (370 steps per ms) remains 1/4 properties
BEST_FIRST walk for 3032 steps (8 resets) in 47 ms. (63 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT (OR p1 (NOT p0)))), (F (NOT p0)), (F (NOT (OR p1 p0)))]
Knowledge based reduction with 6 factoid took 617 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 7 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 81/81 transitions.
Applied a total of 0 rules in 4 ms. Remains 62 /62 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-30 03:21:01] [INFO ] Invariant cache hit.
[2024-05-30 03:21:01] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-30 03:21:01] [INFO ] Invariant cache hit.
[2024-05-30 03:21:01] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2024-05-30 03:21:01] [INFO ] Redundant transitions in 45 ms returned []
Running 78 sub problems to find dead transitions.
[2024-05-30 03:21:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:01] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:01] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:21:01] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:21:01] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:01] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 15/28 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 2/30 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 3/62 variables, 4/34 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:02] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 12 places in 58 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 15 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 15 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 14 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 16/50 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:21:03] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 3/53 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:09] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:21:09] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:21:09] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 3/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 7/63 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 81/143 variables, 62/125 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 5/130 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:10] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 11/141 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:21:11] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 15 (OVERLAPS) 0/143 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 143/143 variables, and 143 constraints, problems are : Problem set: 0 solved, 78 unsolved in 10888 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 64/64 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 38/51 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:12] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 3/62 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 26/82 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:12] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:12] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:13] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (OVERLAPS) 81/143 variables, 62/147 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 78/225 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:13] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:21:13] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:21:13] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 3/228 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:15] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:15] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
At refinement iteration 13 (OVERLAPS) 0/143 variables, 2/230 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 15 (OVERLAPS) 0/143 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 143/143 variables, and 230 constraints, problems are : Problem set: 0 solved, 78 unsolved in 4752 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 73/73 constraints]
After SMT, in 15661ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 15663ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 15843 ms. Remains : 62/62 places, 81/81 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/62 stabilizing places and 2/81 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 394 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (549 resets) in 102 ms. (388 steps per ms) remains 1/4 properties
BEST_FIRST walk for 717 steps (0 resets) in 5 ms. (119 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT (OR p1 (NOT p0)))), (F (NOT p0)), (F (NOT (OR p1 p0)))]
Knowledge based reduction with 6 factoid took 539 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 1381 reset in 142 ms.
Product exploration explored 100000 steps with 1372 reset in 151 ms.
Support contains 7 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 62 /62 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-30 03:21:18] [INFO ] Invariant cache hit.
[2024-05-30 03:21:18] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-30 03:21:18] [INFO ] Invariant cache hit.
[2024-05-30 03:21:19] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2024-05-30 03:21:19] [INFO ] Redundant transitions in 22 ms returned []
Running 78 sub problems to find dead transitions.
[2024-05-30 03:21:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 15/28 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:19] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 2/30 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 3/62 variables, 4/34 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 16/50 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:21:20] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 3/53 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 3/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 14 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 7/63 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 81/143 variables, 62/125 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:21] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 5/130 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:21:22] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 11/141 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:23] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:23] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 15 (OVERLAPS) 0/143 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 143/143 variables, and 143 constraints, problems are : Problem set: 0 solved, 78 unsolved in 4834 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 64/64 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 38/51 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:24] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 3/62 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 26/82 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:24] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:21:24] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:24] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (OVERLAPS) 81/143 variables, 62/147 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 78/225 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:25] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:25] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:21:25] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 3/228 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:21:26] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:21:26] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 0 ms to minimize.
At refinement iteration 13 (OVERLAPS) 0/143 variables, 2/230 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 15 (OVERLAPS) 0/143 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 143/143 variables, and 230 constraints, problems are : Problem set: 0 solved, 78 unsolved in 4816 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 73/73 constraints]
After SMT, in 9672ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 9675ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 9802 ms. Remains : 62/62 places, 81/81 transitions.
Treatment of property ShieldRVs-PT-004B-LTLFireability-06 finished in 45056 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||X((F(p1)||(G(p3)&&p2))))))'
Support contains 9 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 134 transition count 154
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 134 transition count 154
Applied a total of 18 rules in 5 ms. Remains 134 /143 variables (removed 9) and now considering 154/163 (removed 9) transitions.
// Phase 1: matrix 154 rows 134 cols
[2024-05-30 03:21:28] [INFO ] Computed 17 invariants in 2 ms
[2024-05-30 03:21:28] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-30 03:21:28] [INFO ] Invariant cache hit.
[2024-05-30 03:21:28] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Running 153 sub problems to find dead transitions.
[2024-05-30 03:21:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 1 (OVERLAPS) 1/134 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:29] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:21:29] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:21:29] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:21:29] [INFO ] Deduced a trap composed of 30 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:21:29] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:21:29] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:29] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 40 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 32 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 30 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:30] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 0 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 0 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 31 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:21:31] [INFO ] Deduced a trap composed of 27 places in 26 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/134 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 0 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 2 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 23 places in 55 ms of which 0 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:21:32] [INFO ] Deduced a trap composed of 28 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 26 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 22 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:21:33] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 9/86 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 37 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 35 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 37 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:21:34] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 17/103 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:35] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:21:35] [INFO ] Deduced a trap composed of 45 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:35] [INFO ] Deduced a trap composed of 39 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:35] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:35] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:21:35] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:21:35] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 12/115 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:21:36] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 32 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 38 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/134 variables, 8/123 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 31 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 19 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 39 places in 50 ms of which 0 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 41 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:37] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:21:38] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:21:38] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 11/134 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:38] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 39 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 41 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 42 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 51 places in 51 ms of which 0 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:21:39] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/134 variables, 10/144 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/134 variables, 8/152 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:40] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/134 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:41] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:21:41] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:41] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:21:41] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:41] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/134 variables, 9/162 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 25 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:21:42] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/134 variables, 4/166 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/134 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 16 (OVERLAPS) 154/288 variables, 134/300 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 28 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 29 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 25 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:21:44] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/288 variables, 8/308 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 39 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 37 places in 49 ms of which 0 ms to minimize.
[2024-05-30 03:21:45] [INFO ] Deduced a trap composed of 38 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:21:46] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:21:46] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/288 variables, 13/321 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:47] [INFO ] Deduced a trap composed of 38 places in 54 ms of which 1 ms to minimize.
[2024-05-30 03:21:47] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:48] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/288 variables, 3/324 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/288 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:49] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:21:49] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:21:49] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:21:49] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:21:49] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:21:49] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
At refinement iteration 21 (OVERLAPS) 0/288 variables, 6/330 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:51] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:21:51] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:21:51] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:21:51] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/288 variables, 4/334 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:52] [INFO ] Deduced a trap composed of 44 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:21:52] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:21:52] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 0 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/288 variables, 3/337 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:53] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 0 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/288 variables, 1/338 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:55] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 0 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/288 variables, 1/339 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:55] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:21:56] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:21:56] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:21:56] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:21:56] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:21:56] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:21:56] [INFO ] Deduced a trap composed of 37 places in 34 ms of which 1 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/288 variables, 7/346 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 38 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 33 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 30 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 39 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 30 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:21:57] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 1 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/288 variables, 8/354 constraints. Problems are: Problem set: 0 solved, 153 unsolved
[2024-05-30 03:21:58] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
SMT process timed out in 30025ms, After SMT, problems are : Problem set: 0 solved, 153 unsolved
Search for dead transitions found 0 dead transitions in 30028ms
Starting structural reductions in LTL mode, iteration 1 : 134/143 places, 154/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30166 ms. Remains : 134/143 places, 154/163 transitions.
Stuttering acceptance computed with spot in 235 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-09
Stuttering criterion allowed to conclude after 190 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-09 finished in 30423 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)) U (p1||X((p2 U p3)))))'
Support contains 5 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 136 transition count 156
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 136 transition count 156
Applied a total of 14 rules in 2 ms. Remains 136 /143 variables (removed 7) and now considering 156/163 (removed 7) transitions.
// Phase 1: matrix 156 rows 136 cols
[2024-05-30 03:21:59] [INFO ] Computed 17 invariants in 2 ms
[2024-05-30 03:21:59] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-05-30 03:21:59] [INFO ] Invariant cache hit.
[2024-05-30 03:21:59] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
Running 155 sub problems to find dead transitions.
[2024-05-30 03:21:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 35 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:00] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 29 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 34 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:01] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 22 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 20 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 17 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:22:02] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 36 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 35 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 27 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 33 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 20 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 32 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 18 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:22:03] [INFO ] Deduced a trap composed of 18 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:04] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 32 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:22:05] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 16/113 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 37 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 36 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:22:06] [INFO ] Deduced a trap composed of 41 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 36 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 38 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 17/130 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 35 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:07] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:22:08] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:22:08] [INFO ] Deduced a trap composed of 36 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:22:08] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 10/140 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:08] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:22:08] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 2/142 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:09] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:09] [INFO ] Deduced a trap composed of 36 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:22:09] [INFO ] Deduced a trap composed of 26 places in 32 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/136 variables, 3/145 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:10] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:22:10] [INFO ] Deduced a trap composed of 34 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:22:10] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:10] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:22:10] [INFO ] Deduced a trap composed of 39 places in 41 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/136 variables, 5/150 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:10] [INFO ] Deduced a trap composed of 33 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:22:11] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:22:11] [INFO ] Deduced a trap composed of 35 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:22:11] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-05-30 03:22:11] [INFO ] Deduced a trap composed of 43 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:11] [INFO ] Deduced a trap composed of 40 places in 45 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/136 variables, 6/156 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 35 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 37 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:22:12] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/136 variables, 8/164 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:13] [INFO ] Deduced a trap composed of 32 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:13] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:13] [INFO ] Deduced a trap composed of 33 places in 43 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/136 variables, 3/167 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:13] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:13] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:22:13] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:22:14] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:22:14] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:22:14] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:22:14] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:22:14] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:14] [INFO ] Deduced a trap composed of 31 places in 27 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/136 variables, 9/176 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 39 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 33 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 38 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 27 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:22:15] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/136 variables, 11/187 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:16] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:22:16] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:22:16] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:22:16] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:22:16] [INFO ] Deduced a trap composed of 34 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:22:16] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/136 variables, 6/193 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:22:17] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/136 variables, 8/201 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 24 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 0 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:22:18] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/136 variables, 9/210 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:19] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/136 variables, 1/211 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:19] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:22:19] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:22:20] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:20] [INFO ] Deduced a trap composed of 37 places in 38 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/136 variables, 4/215 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:20] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:22:21] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:22:21] [INFO ] Deduced a trap composed of 27 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:22:21] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 1 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/136 variables, 4/219 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:21] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:21] [INFO ] Deduced a trap composed of 30 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:22:21] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:22] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/136 variables, 4/223 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:22] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/136 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:23] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:23] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/136 variables, 2/226 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:22:24] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/136 variables, 11/237 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:25] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/136 variables, 1/238 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:26] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 1 ms to minimize.
[2024-05-30 03:22:26] [INFO ] Deduced a trap composed of 22 places in 78 ms of which 1 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/136 variables, 2/240 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:27] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-30 03:22:27] [INFO ] Deduced a trap composed of 31 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:22:27] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 1 ms to minimize.
[2024-05-30 03:22:27] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/136 variables, 4/244 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/136 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 31 (OVERLAPS) 156/292 variables, 136/380 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:28] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:29] [INFO ] Deduced a trap composed of 35 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:29] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:29] [INFO ] Deduced a trap composed of 19 places in 36 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 292/292 variables, and 384 constraints, problems are : Problem set: 0 solved, 155 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 231/231 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 231/248 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:30] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 1/249 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:30] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:22:30] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:22:31] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:31] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:32] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 8 (OVERLAPS) 156/292 variables, 136/390 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/292 variables, 155/545 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:34] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:22:35] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:35] [INFO ] Deduced a trap composed of 27 places in 51 ms of which 0 ms to minimize.
[2024-05-30 03:22:35] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:22:35] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:22:35] [INFO ] Deduced a trap composed of 32 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:36] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:36] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/292 variables, 8/553 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:40] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:22:41] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:41] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:22:41] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:22:42] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:22:42] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:22:43] [INFO ] Deduced a trap composed of 24 places in 23 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/292 variables, 7/560 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:48] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:48] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:22:48] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:22:48] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/292 variables, 4/564 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:22:53] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:53] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:22:53] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:22:55] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/292 variables, 4/568 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 292/292 variables, and 568 constraints, problems are : Problem set: 0 solved, 155 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 260/260 constraints]
After SMT, in 60044ms problems are : Problem set: 0 solved, 155 unsolved
Search for dead transitions found 0 dead transitions in 60046ms
Starting structural reductions in LTL mode, iteration 1 : 136/143 places, 156/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60274 ms. Remains : 136/143 places, 156/163 transitions.
Stuttering acceptance computed with spot in 166 ms :[(AND (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p1) (NOT p3)), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-10
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-10 finished in 60459 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 142 transition count 146
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 126 transition count 146
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 32 place count 126 transition count 126
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 72 place count 106 transition count 126
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 81 place count 97 transition count 117
Iterating global reduction 2 with 9 rules applied. Total rules applied 90 place count 97 transition count 117
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 90 place count 97 transition count 112
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 100 place count 92 transition count 112
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 166 place count 59 transition count 79
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 168 place count 57 transition count 77
Applied a total of 168 rules in 17 ms. Remains 57 /143 variables (removed 86) and now considering 77/163 (removed 86) transitions.
// Phase 1: matrix 77 rows 57 cols
[2024-05-30 03:22:59] [INFO ] Computed 17 invariants in 2 ms
[2024-05-30 03:22:59] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-30 03:22:59] [INFO ] Invariant cache hit.
[2024-05-30 03:22:59] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-30 03:22:59] [INFO ] Redundant transitions in 22 ms returned [76]
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 75 sub problems to find dead transitions.
// Phase 1: matrix 76 rows 57 cols
[2024-05-30 03:22:59] [INFO ] Computed 17 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:22:59] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:22:59] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:23:00] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 15/52 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 9 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 9/61 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:01] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (OVERLAPS) 76/133 variables, 57/120 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 6/126 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 16 places in 18 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 7/133 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 15 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:02] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 9/142 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 4/146 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 6 places in 15 ms of which 1 ms to minimize.
[2024-05-30 03:23:03] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/133 variables, 9/156 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/133 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:04] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/133 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/133 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 16 (OVERLAPS) 0/133 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 158 constraints, problems are : Problem set: 0 solved, 75 unsolved in 5703 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 84/84 constraints]
Escalating to Integer solving :Problem set: 0 solved, 75 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 84/101 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (OVERLAPS) 76/133 variables, 57/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/133 variables, 75/233 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:07] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
At refinement iteration 6 (OVERLAPS) 0/133 variables, 1/234 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:08] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 1/235 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:09] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 1/236 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:11] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/133 variables, 1/237 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:12] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:13] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/133 variables, 2/239 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/133 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:15] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/133 variables, 1/240 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/133 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 16 (OVERLAPS) 0/133 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 240 constraints, problems are : Problem set: 0 solved, 75 unsolved in 13089 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 91/91 constraints]
After SMT, in 18808ms problems are : Problem set: 0 solved, 75 unsolved
Search for dead transitions found 0 dead transitions in 18810ms
Starting structural reductions in SI_LTL mode, iteration 1 : 57/143 places, 76/163 transitions.
Applied a total of 0 rules in 5 ms. Remains 57 /57 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 18958 ms. Remains : 57/143 places, 76/163 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-11
Product exploration explored 100000 steps with 1605 reset in 140 ms.
Product exploration explored 100000 steps with 1607 reset in 156 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 86 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 39 ms :[(NOT p0)]
RANDOM walk for 116 steps (1 resets) in 4 ms. (23 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 80 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 113 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Support contains 1 out of 57 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 57/57 places, 76/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 57 /57 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2024-05-30 03:23:19] [INFO ] Invariant cache hit.
[2024-05-30 03:23:19] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-30 03:23:19] [INFO ] Invariant cache hit.
[2024-05-30 03:23:19] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2024-05-30 03:23:19] [INFO ] Redundant transitions in 45 ms returned []
Running 75 sub problems to find dead transitions.
[2024-05-30 03:23:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:19] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 15/52 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:20] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 9/61 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (OVERLAPS) 76/133 variables, 57/120 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:21] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 6/126 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 6 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 7/133 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:22] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 9/142 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 4/146 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:23:23] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 12 places in 17 ms of which 1 ms to minimize.
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/133 variables, 9/156 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/133 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:24] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/133 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/133 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 16 (OVERLAPS) 0/133 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 158 constraints, problems are : Problem set: 0 solved, 75 unsolved in 6029 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 84/84 constraints]
Escalating to Integer solving :Problem set: 0 solved, 75 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 84/101 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (OVERLAPS) 76/133 variables, 57/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/133 variables, 75/233 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:27] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
At refinement iteration 6 (OVERLAPS) 0/133 variables, 1/234 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (OVERLAPS) 0/133 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 234 constraints, problems are : Problem set: 0 solved, 75 unsolved in 3269 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 85/85 constraints]
After SMT, in 9315ms problems are : Problem set: 0 solved, 75 unsolved
Search for dead transitions found 0 dead transitions in 9316ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 9472 ms. Remains : 57/57 places, 76/76 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 96 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 47 ms :[(NOT p0)]
RANDOM walk for 66 steps (0 resets) in 4 ms. (13 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 105 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)]
Stuttering acceptance computed with spot in 123 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1603 reset in 142 ms.
Product exploration explored 100000 steps with 1599 reset in 153 ms.
Support contains 1 out of 57 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 57/57 places, 76/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 57 /57 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2024-05-30 03:23:29] [INFO ] Invariant cache hit.
[2024-05-30 03:23:29] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-30 03:23:29] [INFO ] Invariant cache hit.
[2024-05-30 03:23:29] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-30 03:23:29] [INFO ] Redundant transitions in 22 ms returned []
Running 75 sub problems to find dead transitions.
[2024-05-30 03:23:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:29] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:29] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:29] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:29] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:23:30] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 15/52 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 9/61 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:31] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (OVERLAPS) 76/133 variables, 57/120 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 6/126 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 7/133 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:32] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 15 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 9/142 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 4/146 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:33] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/133 variables, 9/156 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/133 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:34] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/133 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/133 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 16 (OVERLAPS) 0/133 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 158 constraints, problems are : Problem set: 0 solved, 75 unsolved in 5942 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 84/84 constraints]
Escalating to Integer solving :Problem set: 0 solved, 75 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 84/101 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (OVERLAPS) 76/133 variables, 57/158 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/133 variables, 75/233 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 75 unsolved
[2024-05-30 03:23:37] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 6 (OVERLAPS) 0/133 variables, 1/234 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (OVERLAPS) 0/133 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 234 constraints, problems are : Problem set: 0 solved, 75 unsolved in 3286 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 57/57 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 85/85 constraints]
After SMT, in 9253ms problems are : Problem set: 0 solved, 75 unsolved
Search for dead transitions found 0 dead transitions in 9254ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 9372 ms. Remains : 57/57 places, 76/76 transitions.
Treatment of property ShieldRVs-PT-004B-LTLFireability-11 finished in 39352 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((G(p0) U X((p1&&G(p2)))))))'
Support contains 3 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 142 transition count 149
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 129 transition count 149
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 26 place count 129 transition count 129
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 66 place count 109 transition count 129
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 101 transition count 121
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 101 transition count 121
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 82 place count 101 transition count 118
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 98 transition count 118
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 156 place count 64 transition count 84
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 157 place count 63 transition count 83
Applied a total of 157 rules in 20 ms. Remains 63 /143 variables (removed 80) and now considering 83/163 (removed 80) transitions.
// Phase 1: matrix 83 rows 63 cols
[2024-05-30 03:23:39] [INFO ] Computed 17 invariants in 1 ms
[2024-05-30 03:23:39] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-30 03:23:39] [INFO ] Invariant cache hit.
[2024-05-30 03:23:39] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2024-05-30 03:23:39] [INFO ] Redundant transitions in 22 ms returned [82]
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 79 sub problems to find dead transitions.
// Phase 1: matrix 82 rows 63 cols
[2024-05-30 03:23:39] [INFO ] Computed 17 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 14 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 14/25 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:39] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/60 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 3/63 variables, 6/33 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:40] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 20/53 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 9 places in 16 ms of which 1 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/63 variables, 8/61 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:23:41] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/63 variables, 4/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/63 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 82/145 variables, 63/128 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/145 variables, 11/139 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:42] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/145 variables, 6/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/145 variables, 6/151 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:23:43] [INFO ] Deduced a trap composed of 15 places in 22 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/145 variables, 4/155 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/145 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:44] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
At refinement iteration 16 (OVERLAPS) 0/145 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:44] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:44] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/145 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/145 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
At refinement iteration 19 (OVERLAPS) 0/145 variables, 6/164 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/145 variables, 2/166 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:45] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/145 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:46] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:23:46] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 0 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/145 variables, 2/169 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/145 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:46] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:23:46] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:46] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:46] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 0 ms to minimize.
At refinement iteration 24 (OVERLAPS) 0/145 variables, 4/173 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:47] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:47] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/145 variables, 2/175 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:47] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/145 variables, 1/176 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:47] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:47] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:48] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/145 variables, 3/179 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:48] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:48] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/145 variables, 2/181 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/145 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:48] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:23:48] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:48] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 0 ms to minimize.
At refinement iteration 30 (OVERLAPS) 0/145 variables, 3/184 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:49] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/145 variables, 1/185 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:49] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
At refinement iteration 32 (INCLUDED_ONLY) 0/145 variables, 1/186 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/145 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:50] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 0 ms to minimize.
At refinement iteration 34 (OVERLAPS) 0/145 variables, 1/187 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:50] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 0 ms to minimize.
At refinement iteration 35 (INCLUDED_ONLY) 0/145 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/145 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:51] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
At refinement iteration 37 (OVERLAPS) 0/145 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/145 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:51] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:23:51] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:51] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 39 (OVERLAPS) 0/145 variables, 3/192 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:52] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:23:52] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
At refinement iteration 40 (INCLUDED_ONLY) 0/145 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-30 03:23:52] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:23:52] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:23:52] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:23:52] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
At refinement iteration 41 (INCLUDED_ONLY) 0/145 variables, 4/198 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/145 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 43 (OVERLAPS) 0/145 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 145/145 variables, and 198 constraints, problems are : Problem set: 0 solved, 79 unsolved in 14334 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 63/63 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 118/118 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 66/77 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (OVERLAPS) 3/63 variables, 6/83 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 52/135 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (OVERLAPS) 82/145 variables, 63/198 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 79/277 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (OVERLAPS) 0/145 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 145/145 variables, and 277 constraints, problems are : Problem set: 0 solved, 79 unsolved in 2856 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 63/63 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 118/118 constraints]
After SMT, in 17209ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 17210ms
Starting structural reductions in SI_LTL mode, iteration 1 : 63/143 places, 82/163 transitions.
Applied a total of 0 rules in 7 ms. Remains 63 /63 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 17354 ms. Remains : 63/143 places, 82/163 transitions.
Stuttering acceptance computed with spot in 388 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), false]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-13
Stuttering criterion allowed to conclude after 55 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-13 finished in 17765 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G(p1))))'
Support contains 4 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 142 transition count 148
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 128 transition count 148
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 28 place count 128 transition count 128
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 68 place count 108 transition count 128
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 76 place count 100 transition count 120
Iterating global reduction 2 with 8 rules applied. Total rules applied 84 place count 100 transition count 120
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 84 place count 100 transition count 116
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 92 place count 96 transition count 116
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 160 place count 62 transition count 82
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 162 place count 60 transition count 80
Applied a total of 162 rules in 17 ms. Remains 60 /143 variables (removed 83) and now considering 80/163 (removed 83) transitions.
// Phase 1: matrix 80 rows 60 cols
[2024-05-30 03:23:56] [INFO ] Computed 17 invariants in 1 ms
[2024-05-30 03:23:56] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-05-30 03:23:56] [INFO ] Invariant cache hit.
[2024-05-30 03:23:56] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-30 03:23:56] [INFO ] Redundant transitions in 20 ms returned [79]
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 76 sub problems to find dead transitions.
// Phase 1: matrix 79 rows 60 cols
[2024-05-30 03:23:56] [INFO ] Computed 17 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 14 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 6 places in 15 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 9 places in 16 ms of which 1 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 5/40 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:23:57] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 2/60 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 6/49 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:23:58] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 3/52 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 79/139 variables, 60/112 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 7 places in 15 ms of which 1 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 12 places in 17 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/139 variables, 9/121 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:23:59] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 14/135 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 19 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:00] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 7/144 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:01] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:24:01] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:24:01] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:24:01] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 4/148 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:01] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:24:01] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/139 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:01] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:02] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/139 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 19 (OVERLAPS) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 152 constraints, problems are : Problem set: 0 solved, 76 unsolved in 5826 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 75/75 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 55/70 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:02] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:24:02] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:24:02] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:24:02] [INFO ] Deduced a trap composed of 15 places in 23 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 4/74 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (OVERLAPS) 2/60 variables, 2/76 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:03] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:03] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:24:03] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:24:03] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 4/100 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:03] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:03] [INFO ] Deduced a trap composed of 15 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:24:03] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 3/103 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 79/139 variables, 60/163 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/139 variables, 76/239 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:04] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/139 variables, 1/240 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:05] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 1/241 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:07] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
At refinement iteration 15 (OVERLAPS) 0/139 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 17 (OVERLAPS) 0/139 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 242 constraints, problems are : Problem set: 0 solved, 76 unsolved in 6274 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 89/89 constraints]
After SMT, in 12117ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 12117ms
Starting structural reductions in SI_LTL mode, iteration 1 : 60/143 places, 79/163 transitions.
Applied a total of 0 rules in 1 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 12256 ms. Remains : 60/143 places, 79/163 transitions.
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-14
Product exploration explored 100000 steps with 1502 reset in 165 ms.
Product exploration explored 100000 steps with 1508 reset in 145 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 101 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 3540 steps (49 resets) in 19 ms. (177 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 9 factoid took 213 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 79/79 transitions.
Applied a total of 0 rules in 1 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2024-05-30 03:24:09] [INFO ] Invariant cache hit.
[2024-05-30 03:24:10] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-30 03:24:10] [INFO ] Invariant cache hit.
[2024-05-30 03:24:10] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-05-30 03:24:10] [INFO ] Redundant transitions in 20 ms returned []
Running 76 sub problems to find dead transitions.
[2024-05-30 03:24:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 14 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 6 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:10] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 5/40 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 2/60 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 6/49 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:24:11] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 3/52 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 79/139 variables, 60/112 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 7 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/139 variables, 9/121 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:12] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 4 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 14/135 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 17 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:13] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 7/144 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 4/148 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:14] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/139 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:15] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:15] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/139 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 19 (OVERLAPS) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 152 constraints, problems are : Problem set: 0 solved, 76 unsolved in 5850 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 75/75 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 55/70 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 5 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 6 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 4/74 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (OVERLAPS) 2/60 variables, 2/76 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 4/100 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:16] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 4/104 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 79/139 variables, 60/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/139 variables, 76/240 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 12 (OVERLAPS) 0/139 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 240 constraints, problems are : Problem set: 0 solved, 76 unsolved in 2994 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 87/87 constraints]
After SMT, in 8861ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 8861ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 8979 ms. Remains : 60/60 places, 79/79 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 98 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 927 steps (11 resets) in 8 ms. (103 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 9 factoid took 235 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1517 reset in 132 ms.
Product exploration explored 100000 steps with 1514 reset in 142 ms.
Support contains 4 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 79/79 transitions.
Applied a total of 0 rules in 3 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2024-05-30 03:24:19] [INFO ] Invariant cache hit.
[2024-05-30 03:24:19] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-30 03:24:19] [INFO ] Invariant cache hit.
[2024-05-30 03:24:20] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2024-05-30 03:24:20] [INFO ] Redundant transitions in 23 ms returned []
Running 76 sub problems to find dead transitions.
[2024-05-30 03:24:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 14 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 12 places in 17 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 1 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 9 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:20] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 5/40 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 2/60 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 6/49 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:24:21] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 3/52 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 79/139 variables, 60/112 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/139 variables, 9/121 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:24:22] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 14/135 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 19 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:24:23] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 7/144 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 4/148 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:24] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/139 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:25] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:25] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/139 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 19 (OVERLAPS) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 152 constraints, problems are : Problem set: 0 solved, 76 unsolved in 6062 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 75/75 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 55/70 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 4/74 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (OVERLAPS) 2/60 variables, 2/76 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 8 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 4/100 constraints. Problems are: Problem set: 0 solved, 76 unsolved
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:24:26] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:27] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 4/104 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 79/139 variables, 60/164 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/139 variables, 76/240 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 12 (OVERLAPS) 0/139 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 240 constraints, problems are : Problem set: 0 solved, 76 unsolved in 3113 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 87/87 constraints]
After SMT, in 9192ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 9194ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 9321 ms. Remains : 60/60 places, 79/79 transitions.
Treatment of property ShieldRVs-PT-004B-LTLFireability-14 finished in 32506 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(((p1 U G(p2))&&p0)) U p3))&&F(p2)))'
Support contains 6 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 136 transition count 156
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 136 transition count 156
Applied a total of 14 rules in 4 ms. Remains 136 /143 variables (removed 7) and now considering 156/163 (removed 7) transitions.
// Phase 1: matrix 156 rows 136 cols
[2024-05-30 03:24:29] [INFO ] Computed 17 invariants in 1 ms
[2024-05-30 03:24:29] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-30 03:24:29] [INFO ] Invariant cache hit.
[2024-05-30 03:24:29] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
Running 155 sub problems to find dead transitions.
[2024-05-30 03:24:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 36 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:30] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 32 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 35 places in 54 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 40 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 39 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 22 places in 59 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:24:31] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 40 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:24:32] [INFO ] Deduced a trap composed of 41 places in 47 ms of which 0 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 39 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 42 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 40 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 18 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 38 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:24:33] [INFO ] Deduced a trap composed of 38 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 33 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 46 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 40 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 39 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 34 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 40 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 36 places in 51 ms of which 0 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 32 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/136 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:34] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 0 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 26 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 0 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:24:35] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:24:36] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 0 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 33 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:24:37] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 14/151 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:24:38] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:39] [INFO ] Deduced a trap composed of 38 places in 47 ms of which 1 ms to minimize.
[2024-05-30 03:24:39] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:24:39] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:24:39] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:39] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/136 variables, 11/162 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 37 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 0 ms to minimize.
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/136 variables, 7/169 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:40] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 30 places in 54 ms of which 0 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/136 variables, 5/174 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:24:41] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:42] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:42] [INFO ] Deduced a trap composed of 23 places in 67 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/136 variables, 8/182 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:43] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:43] [INFO ] Deduced a trap composed of 28 places in 40 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/136 variables, 2/184 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:43] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:43] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:43] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:24:43] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/136 variables, 4/188 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:44] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:24:44] [INFO ] Deduced a trap composed of 32 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:24:44] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:24:44] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/136 variables, 4/192 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:45] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:24:45] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:24:45] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/136 variables, 3/195 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/136 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 18 (OVERLAPS) 156/292 variables, 136/331 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:48] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/292 variables, 1/332 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:48] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:24:48] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/292 variables, 2/334 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:49] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 0 ms to minimize.
[2024-05-30 03:24:49] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:24:49] [INFO ] Deduced a trap composed of 46 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:24:49] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 0 ms to minimize.
[2024-05-30 03:24:49] [INFO ] Deduced a trap composed of 47 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:24:49] [INFO ] Deduced a trap composed of 44 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:50] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:24:50] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:24:50] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 0 ms to minimize.
[2024-05-30 03:24:50] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/292 variables, 10/344 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:51] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:52] [INFO ] Deduced a trap composed of 31 places in 34 ms of which 1 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/292 variables, 2/346 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:52] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:52] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:53] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:53] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:24:53] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:24:53] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 0 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/292 variables, 6/352 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:53] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:24:53] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 0 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/292 variables, 2/354 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:55] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:24:55] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:24:55] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:24:55] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-05-30 03:24:55] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/292 variables, 5/359 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:56] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 0 ms to minimize.
[2024-05-30 03:24:56] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:24:56] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:57] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 0 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/292 variables, 4/363 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:24:57] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:57] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 0 ms to minimize.
[2024-05-30 03:24:57] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:57] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:24:57] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:24:58] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:24:58] [INFO ] Deduced a trap composed of 29 places in 37 ms of which 1 ms to minimize.
[2024-05-30 03:24:58] [INFO ] Deduced a trap composed of 37 places in 40 ms of which 1 ms to minimize.
[2024-05-30 03:24:58] [INFO ] Deduced a trap composed of 31 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:24:58] [INFO ] Deduced a trap composed of 26 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:24:58] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2024-05-30 03:24:58] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 0 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/292 variables, 12/375 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 292/292 variables, and 375 constraints, problems are : Problem set: 0 solved, 155 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 222/222 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (OVERLAPS) 1/136 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 222/239 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:25:00] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 1 ms to minimize.
[2024-05-30 03:25:00] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 1 ms to minimize.
[2024-05-30 03:25:00] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 3/242 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (OVERLAPS) 156/292 variables, 136/378 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/292 variables, 155/533 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:25:03] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:25:04] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-30 03:25:04] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-30 03:25:04] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:25:05] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/292 variables, 5/538 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:25:09] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-05-30 03:25:09] [INFO ] Deduced a trap composed of 30 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:25:09] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:25:10] [INFO ] Deduced a trap composed of 31 places in 32 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/292 variables, 4/542 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:25:15] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-30 03:25:15] [INFO ] Deduced a trap composed of 37 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:25:16] [INFO ] Deduced a trap composed of 31 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:25:16] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/292 variables, 4/546 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:25:21] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 1 ms to minimize.
[2024-05-30 03:25:23] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/292 variables, 2/548 constraints. Problems are: Problem set: 0 solved, 155 unsolved
[2024-05-30 03:25:28] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-05-30 03:25:28] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 0 ms to minimize.
[2024-05-30 03:25:29] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 292/292 variables, and 551 constraints, problems are : Problem set: 0 solved, 155 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 136/136 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 243/243 constraints]
After SMT, in 60047ms problems are : Problem set: 0 solved, 155 unsolved
Search for dead transitions found 0 dead transitions in 60049ms
Starting structural reductions in LTL mode, iteration 1 : 136/143 places, 156/163 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60208 ms. Remains : 136/143 places, 156/163 transitions.
Stuttering acceptance computed with spot in 253 ms :[(OR (NOT p3) (NOT p2)), (NOT p2), (NOT p3), (OR (NOT p0) (NOT p3) (NOT p2)), true, (NOT p2), (NOT p2)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-15
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-15 finished in 60490 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&&G(F(p0)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G(p1)||p0))))'
Found a Lengthening insensitive property : ShieldRVs-PT-004B-LTLFireability-05
Stuttering acceptance computed with spot in 116 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 143 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 143/143 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 142 transition count 147
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 127 transition count 147
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 30 place count 127 transition count 127
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 70 place count 107 transition count 127
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 77 place count 100 transition count 120
Iterating global reduction 2 with 7 rules applied. Total rules applied 84 place count 100 transition count 120
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 84 place count 100 transition count 117
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 97 transition count 117
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 160 place count 62 transition count 82
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 162 place count 60 transition count 80
Applied a total of 162 rules in 10 ms. Remains 60 /143 variables (removed 83) and now considering 80/163 (removed 83) transitions.
// Phase 1: matrix 80 rows 60 cols
[2024-05-30 03:25:30] [INFO ] Computed 17 invariants in 1 ms
[2024-05-30 03:25:30] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-30 03:25:30] [INFO ] Invariant cache hit.
[2024-05-30 03:25:30] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
Running 78 sub problems to find dead transitions.
[2024-05-30 03:25:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 16/32 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:25:30] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 11 places in 17 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 11/43 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 1/60 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:25:31] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 8/53 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 15 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 5 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:25:32] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 12 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 15/76 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/60 variables, 4/80 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/60 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (OVERLAPS) 80/140 variables, 60/140 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:33] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/140 variables, 5/145 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:34] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/140 variables, 5/150 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/140 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:35] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 0 ms to minimize.
[2024-05-30 03:25:35] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
At refinement iteration 16 (OVERLAPS) 0/140 variables, 2/152 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:35] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/140 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:35] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:35] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:35] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/140 variables, 3/156 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:35] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 0 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/140 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/140 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 21 (OVERLAPS) 0/140 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 157 constraints, problems are : Problem set: 0 solved, 78 unsolved in 6503 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 80/80 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 80/96 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:36] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 1/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 1/60 variables, 1/98 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (OVERLAPS) 80/140 variables, 60/158 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 78/236 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:37] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:25:37] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/140 variables, 2/238 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-05-30 03:25:39] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:25:39] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:39] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/140 variables, 3/241 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/140 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 12 (OVERLAPS) 0/140 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 241 constraints, problems are : Problem set: 0 solved, 78 unsolved in 4513 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 86/86 constraints]
After SMT, in 11040ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 11041ms
Starting structural reductions in LI_LTL mode, iteration 1 : 60/143 places, 80/163 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 11161 ms. Remains : 60/143 places, 80/163 transitions.
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-05
Product exploration explored 100000 steps with 1523 reset in 153 ms.
Product exploration explored 100000 steps with 1524 reset in 166 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/60 stabilizing places and 2/80 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 256 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
RANDOM walk for 40000 steps (607 resets) in 102 ms. (388 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40004 steps (123 resets) in 50 ms. (784 steps per ms) remains 1/1 properties
[2024-05-30 03:25:42] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/38 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 62/100 variables, 25/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 6/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/100 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/104 variables, 2/46 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/104 variables, 4/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/104 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/134 variables, 14/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/134 variables, 4/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/134 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/136 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/136 variables, 2/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/136 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 4/140 variables, 4/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/140 variables, 2/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/140 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/140 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 77 constraints, problems are : Problem set: 0 solved, 1 unsolved in 56 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem apf1 is UNSAT
After SMT solving in domain Int declared 11/140 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 15 ms.
Refiners :[Positive P Invariants (semi-flows): 2/17 constraints, State Equation: 0/60 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 75ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (G (OR p1 p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X (NOT p1))), (X (X p1)), (F (NOT p1)), (F (NOT (OR (NOT p1) p0))), (F (NOT p0))]
Knowledge based reduction with 9 factoid took 422 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 93 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 2 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 80/80 transitions.
Applied a total of 0 rules in 4 ms. Remains 60 /60 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2024-05-30 03:25:42] [INFO ] Invariant cache hit.
[2024-05-30 03:25:42] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-30 03:25:42] [INFO ] Invariant cache hit.
[2024-05-30 03:25:42] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-05-30 03:25:42] [INFO ] Redundant transitions in 31 ms returned [79]
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 77 sub problems to find dead transitions.
// Phase 1: matrix 79 rows 60 cols
[2024-05-30 03:25:42] [INFO ] Computed 17 invariants in 0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 6 places in 15 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 6 places in 16 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 8 places in 15 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 19/35 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 4/39 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:43] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 4/43 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 1/60 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 0 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:25:44] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 12/58 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/60 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (OVERLAPS) 79/139 variables, 60/119 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
[2024-05-30 03:25:45] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 16 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/139 variables, 8/134 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:46] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/139 variables, 5/139 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:47] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:25:47] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 1 ms to minimize.
At refinement iteration 17 (OVERLAPS) 0/139 variables, 2/141 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:47] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 0 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/139 variables, 3/145 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/139 variables, 3/148 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:48] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/139 variables, 4/152 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 0 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:25:49] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
At refinement iteration 23 (OVERLAPS) 0/139 variables, 9/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/139 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:50] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:50] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
At refinement iteration 25 (OVERLAPS) 0/139 variables, 2/163 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:50] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/139 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:50] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:50] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/139 variables, 2/166 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/139 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 29 (OVERLAPS) 0/139 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 166 constraints, problems are : Problem set: 0 solved, 77 unsolved in 8648 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 89/89 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 88/104 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/105 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:51] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:25:51] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:25:51] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 3/109 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 79/139 variables, 60/169 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 77/246 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:53] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/139 variables, 1/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 12 (OVERLAPS) 0/139 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 247 constraints, problems are : Problem set: 0 solved, 77 unsolved in 4012 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 93/93 constraints]
After SMT, in 12677ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 12677ms
Starting structural reductions in SI_LTL mode, iteration 1 : 60/60 places, 79/80 transitions.
Applied a total of 0 rules in 3 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 12824 ms. Remains : 60/60 places, 79/80 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/60 stabilizing places and 2/79 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 8 factoid took 266 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (603 resets) in 110 ms. (360 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40002 steps (122 resets) in 37 ms. (1052 steps per ms) remains 1/1 properties
[2024-05-30 03:25:55] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/38 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 61/99 variables, 25/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 6/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 4/103 variables, 2/46 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/103 variables, 4/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/103 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 30/133 variables, 14/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/133 variables, 4/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/133 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/135 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/135 variables, 2/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/135 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 4/139 variables, 4/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 2/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/139 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/139 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 77 constraints, problems are : Problem set: 0 solved, 1 unsolved in 59 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem apf2 is UNSAT
After SMT solving in domain Int declared 11/139 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 16 ms.
Refiners :[Positive P Invariants (semi-flows): 2/17 constraints, State Equation: 0/60 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 78ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (G (OR p1 p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1))), (F (NOT p0)), (F (NOT p1)), (F (NOT (OR (NOT p1) p0)))]
Knowledge based reduction with 9 factoid took 395 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 81 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 96 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 1523 reset in 143 ms.
Product exploration explored 100000 steps with 1525 reset in 155 ms.
Support contains 2 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 79/79 transitions.
Applied a total of 0 rules in 1 ms. Remains 60 /60 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2024-05-30 03:25:57] [INFO ] Invariant cache hit.
[2024-05-30 03:25:57] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-30 03:25:57] [INFO ] Invariant cache hit.
[2024-05-30 03:25:57] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2024-05-30 03:25:57] [INFO ] Redundant transitions in 18 ms returned []
Running 77 sub problems to find dead transitions.
[2024-05-30 03:25:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 0 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 8 places in 16 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 6 places in 15 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 19/35 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:57] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 4/39 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 4/43 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:58] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 1/60 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 7 places in 22 ms of which 0 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 12/58 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/60 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (OVERLAPS) 79/139 variables, 60/119 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:25:59] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 7/126 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 0 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 0 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:26:00] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/139 variables, 8/134 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:01] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
[2024-05-30 03:26:01] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-05-30 03:26:01] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:26:01] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:26:01] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/139 variables, 5/139 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/139 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:01] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:26:01] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
At refinement iteration 17 (OVERLAPS) 0/139 variables, 2/141 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/139 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/139 variables, 3/145 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 0 ms to minimize.
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 0 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/139 variables, 3/148 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
[2024-05-30 03:26:02] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/139 variables, 4/152 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/139 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 16 places in 23 ms of which 1 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 0 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 15 places in 21 ms of which 1 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2024-05-30 03:26:03] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 0 ms to minimize.
At refinement iteration 23 (OVERLAPS) 0/139 variables, 9/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/139 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:04] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-30 03:26:04] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
At refinement iteration 25 (OVERLAPS) 0/139 variables, 2/163 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:04] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/139 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:04] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 0 ms to minimize.
[2024-05-30 03:26:05] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/139 variables, 2/166 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/139 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 29 (OVERLAPS) 0/139 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 166 constraints, problems are : Problem set: 0 solved, 77 unsolved in 8610 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 89/89 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 88/104 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (OVERLAPS) 1/60 variables, 1/105 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/60 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:06] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:06] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 1/108 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:06] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/60 variables, 1/109 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:06] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 1/110 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (OVERLAPS) 79/139 variables, 60/170 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/139 variables, 77/247 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-30 03:26:07] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 1/248 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/139 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 14 (OVERLAPS) 0/139 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 248 constraints, problems are : Problem set: 0 solved, 77 unsolved in 3783 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 60/60 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 94/94 constraints]
After SMT, in 12414ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 12416ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 12537 ms. Remains : 60/60 places, 79/79 transitions.
Treatment of property ShieldRVs-PT-004B-LTLFireability-05 finished in 39654 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||F(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G(p1))))'
[2024-05-30 03:26:09] [INFO ] Flatten gal took : 10 ms
[2024-05-30 03:26:09] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2024-05-30 03:26:09] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 143 places, 163 transitions and 536 arcs took 5 ms.
Total runtime 622619 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ShieldRVs-PT-004B

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 143
TRANSITIONS: 163
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.004s, Sys 0.001s]


SAVING FILE /home/mcc/execution/411/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 12501
MODEL NAME: /home/mcc/execution/411/model
143 places, 163 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA ShieldRVs-PT-004B-LTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldRVs-PT-004B-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldRVs-PT-004B-LTLFireability-06 CANNOT_COMPUTE
FORMULA ShieldRVs-PT-004B-LTLFireability-11 CANNOT_COMPUTE
FORMULA ShieldRVs-PT-004B-LTLFireability-14 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1717040193395

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

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

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVs-PT-004B"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ShieldRVs-PT-004B, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r355-tall-171683759500764"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-004B.tgz
mv ShieldRVs-PT-004B execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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