Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r472-tajo-171620399600500.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is BusinessProcesses-PT-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r472-tajo-171620399600500
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 576K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 16:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 169K Apr 11 16:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 11 16:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 11 16:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 100K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1717225272460

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BusinessProcesses-PT-07
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:01:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 07:01:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:01:14] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2024-06-01 07:01:14] [INFO ] Transformed 386 places.
[2024-06-01 07:01:14] [INFO ] Transformed 360 transitions.
[2024-06-01 07:01:14] [INFO ] Found NUPN structural information;
[2024-06-01 07:01:14] [INFO ] Parsed PT model containing 386 places and 360 transitions and 1110 arcs in 189 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA BusinessProcesses-PT-07-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 54 out of 386 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 386/386 places, 360/360 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 385 transition count 360
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 48 place count 338 transition count 313
Iterating global reduction 1 with 47 rules applied. Total rules applied 95 place count 338 transition count 313
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 116 place count 317 transition count 292
Iterating global reduction 1 with 21 rules applied. Total rules applied 137 place count 317 transition count 292
Applied a total of 137 rules in 75 ms. Remains 317 /386 variables (removed 69) and now considering 292/360 (removed 68) transitions.
// Phase 1: matrix 292 rows 317 cols
[2024-06-01 07:01:14] [INFO ] Computed 61 invariants in 26 ms
[2024-06-01 07:01:14] [INFO ] Implicit Places using invariants in 309 ms returned []
[2024-06-01 07:01:14] [INFO ] Invariant cache hit.
[2024-06-01 07:01:15] [INFO ] Implicit Places using invariants and state equation in 318 ms returned []
Implicit Place search using SMT with State Equation took 665 ms to find 0 implicit places.
Running 291 sub problems to find dead transitions.
[2024-06-01 07:01:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/316 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/316 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 2 (OVERLAPS) 1/317 variables, 33/60 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/317 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 291 unsolved
[2024-06-01 07:01:19] [INFO ] Deduced a trap composed of 60 places in 111 ms of which 19 ms to minimize.
[2024-06-01 07:01:19] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 63 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 82 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 3 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 67 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 47 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 65 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 76 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 58 places in 96 ms of which 1 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 63 places in 100 ms of which 1 ms to minimize.
[2024-06-01 07:01:20] [INFO ] Deduced a trap composed of 59 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 57 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 62 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 65 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 66 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 70 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 62 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 63 places in 104 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 291 unsolved
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 67 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 86 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:21] [INFO ] Deduced a trap composed of 75 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 73 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 65 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 47 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 71 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 84 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 82 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 75 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 60 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 70 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 80 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:22] [INFO ] Deduced a trap composed of 78 places in 77 ms of which 3 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 79 places in 81 ms of which 5 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 70 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 68 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 66 places in 91 ms of which 3 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 69 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 70 places in 102 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 20/101 constraints. Problems are: Problem set: 0 solved, 291 unsolved
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 69 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 66 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:01:23] [INFO ] Deduced a trap composed of 66 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 67 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 59 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 59 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 63 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 64 places in 92 ms of which 3 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 64 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 75 places in 105 ms of which 4 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 62 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:01:24] [INFO ] Deduced a trap composed of 29 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 59 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 65 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 66 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 62 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:01:25] [INFO ] Deduced a trap composed of 11 places in 111 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 20/121 constraints. Problems are: Problem set: 0 solved, 291 unsolved
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 70 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 68 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 81 places in 90 ms of which 3 ms to minimize.
[2024-06-01 07:01:27] [INFO ] Deduced a trap composed of 71 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 64 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 80 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 74 places in 91 ms of which 1 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 67 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 77 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 88 places in 102 ms of which 3 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 71 places in 112 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 67 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 83 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:01:28] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 58 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 61 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 57 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 67 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 21 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:01:29] [INFO ] Deduced a trap composed of 77 places in 81 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 291 unsolved
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 59 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 61 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 63 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 74 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 68 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 65 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 61 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 73 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:01:30] [INFO ] Deduced a trap composed of 68 places in 128 ms of which 3 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 69 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 67 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 73 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 67 places in 94 ms of which 4 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 64 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 66 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 72 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:01:31] [INFO ] Deduced a trap composed of 66 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 67 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 79 places in 121 ms of which 2 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 34 places in 54 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/317 variables, 20/161 constraints. Problems are: Problem set: 0 solved, 291 unsolved
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 3 ms to minimize.
[2024-06-01 07:01:32] [INFO ] Deduced a trap composed of 66 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 66 places in 118 ms of which 3 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 64 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 83 places in 121 ms of which 3 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 59 places in 114 ms of which 2 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 80 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 70 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 56 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:33] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 66 places in 116 ms of which 3 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 72 places in 116 ms of which 2 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 79 places in 131 ms of which 2 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 68 places in 107 ms of which 3 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 78 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:01:34] [INFO ] Deduced a trap composed of 16 places in 127 ms of which 2 ms to minimize.
[2024-06-01 07:01:35] [INFO ] Deduced a trap composed of 64 places in 117 ms of which 2 ms to minimize.
[2024-06-01 07:01:35] [INFO ] Deduced a trap composed of 39 places in 116 ms of which 3 ms to minimize.
[2024-06-01 07:01:35] [INFO ] Deduced a trap composed of 64 places in 100 ms of which 2 ms to minimize.
Problem TDEAD221 is UNSAT
Problem TDEAD233 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD251 is UNSAT
Problem TDEAD260 is UNSAT
Problem TDEAD263 is UNSAT
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 20/181 constraints. Problems are: Problem set: 6 solved, 285 unsolved
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 78 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 61 places in 106 ms of which 3 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 71 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 62 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 80 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:01:37] [INFO ] Deduced a trap composed of 58 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 64 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 49 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 64 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 59 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 42 places in 156 ms of which 3 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 57 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 63 places in 79 ms of which 3 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 67 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:01:38] [INFO ] Deduced a trap composed of 60 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:01:39] [INFO ] Deduced a trap composed of 62 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:01:39] [INFO ] Deduced a trap composed of 75 places in 88 ms of which 3 ms to minimize.
[2024-06-01 07:01:39] [INFO ] Deduced a trap composed of 60 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:01:39] [INFO ] Deduced a trap composed of 61 places in 109 ms of which 3 ms to minimize.
Problem TDEAD248 is UNSAT
Problem TDEAD250 is UNSAT
Problem TDEAD258 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 20/201 constraints. Problems are: Problem set: 9 solved, 282 unsolved
[2024-06-01 07:01:39] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 62 places in 103 ms of which 4 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 72 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 66 places in 103 ms of which 3 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 68 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 67 places in 102 ms of which 3 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 74 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:01:40] [INFO ] Deduced a trap composed of 68 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 71 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 69 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 67 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 61 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 63 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:01:41] [INFO ] Deduced a trap composed of 41 places in 104 ms of which 3 ms to minimize.
[2024-06-01 07:01:42] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 2 ms to minimize.
[2024-06-01 07:01:42] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:01:42] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:01:42] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 0 ms to minimize.
Problem TDEAD235 is UNSAT
Problem TDEAD237 is UNSAT
Problem TDEAD239 is UNSAT
Problem TDEAD253 is UNSAT
Problem TDEAD254 is UNSAT
Problem TDEAD257 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD264 is UNSAT
Problem TDEAD266 is UNSAT
Problem TDEAD267 is UNSAT
Problem TDEAD270 is UNSAT
Problem TDEAD271 is UNSAT
Problem TDEAD272 is UNSAT
At refinement iteration 11 (INCLUDED_ONLY) 0/317 variables, 20/221 constraints. Problems are: Problem set: 22 solved, 269 unsolved
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 40 places in 115 ms of which 2 ms to minimize.
[2024-06-01 07:01:43] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 34 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 37 places in 115 ms of which 3 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 66 places in 83 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 69 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 66 places in 112 ms of which 2 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 69 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:01:44] [INFO ] Deduced a trap composed of 69 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:01:45] [INFO ] Deduced a trap composed of 70 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:01:45] [INFO ] Deduced a trap composed of 67 places in 91 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 317/609 variables, and 232 constraints, problems are : Problem set: 22 solved, 269 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 0/317 constraints, PredecessorRefiner: 291/291 constraints, Known Traps: 171/171 constraints]
Escalating to Integer solving :Problem set: 22 solved, 269 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/316 variables, 27/27 constraints. Problems are: Problem set: 22 solved, 269 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/316 variables, 0/27 constraints. Problems are: Problem set: 22 solved, 269 unsolved
At refinement iteration 2 (OVERLAPS) 1/317 variables, 33/60 constraints. Problems are: Problem set: 22 solved, 269 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/317 variables, 1/61 constraints. Problems are: Problem set: 22 solved, 269 unsolved
Problem TDEAD222 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 171/232 constraints. Problems are: Problem set: 23 solved, 268 unsolved
[2024-06-01 07:01:47] [INFO ] Deduced a trap composed of 66 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:01:47] [INFO ] Deduced a trap composed of 78 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:47] [INFO ] Deduced a trap composed of 79 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:47] [INFO ] Deduced a trap composed of 67 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:47] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:01:47] [INFO ] Deduced a trap composed of 66 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 80 places in 94 ms of which 1 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 72 places in 117 ms of which 2 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 68 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 86 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 80 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 69 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 73 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 83 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 70 places in 86 ms of which 1 ms to minimize.
[2024-06-01 07:01:48] [INFO ] Deduced a trap composed of 72 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:49] [INFO ] Deduced a trap composed of 70 places in 114 ms of which 2 ms to minimize.
[2024-06-01 07:01:49] [INFO ] Deduced a trap composed of 64 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:49] [INFO ] Deduced a trap composed of 76 places in 77 ms of which 1 ms to minimize.
Problem TDEAD244 is UNSAT
Problem TDEAD268 is UNSAT
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 20/252 constraints. Problems are: Problem set: 25 solved, 266 unsolved
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 36 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 78 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 65 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 73 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 66 places in 85 ms of which 1 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 75 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 75 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:01:50] [INFO ] Deduced a trap composed of 8 places in 52 ms of which 0 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 75 places in 120 ms of which 2 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 20 places in 112 ms of which 2 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 75 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 77 places in 126 ms of which 3 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 72 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 77 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:01:51] [INFO ] Deduced a trap composed of 63 places in 111 ms of which 3 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 8 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:01:52] [INFO ] Deduced a trap composed of 30 places in 94 ms of which 2 ms to minimize.
Problem TDEAD223 is UNSAT
Problem TDEAD238 is UNSAT
Problem TDEAD242 is UNSAT
Problem TDEAD247 is UNSAT
Problem TDEAD256 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 20/272 constraints. Problems are: Problem set: 30 solved, 261 unsolved
[2024-06-01 07:01:53] [INFO ] Deduced a trap composed of 65 places in 118 ms of which 3 ms to minimize.
[2024-06-01 07:01:53] [INFO ] Deduced a trap composed of 65 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:01:53] [INFO ] Deduced a trap composed of 38 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 70 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 39 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 21 places in 24 ms of which 1 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:01:54] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 29 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 39 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 39 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 35 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 37 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-06-01 07:01:55] [INFO ] Deduced a trap composed of 49 places in 82 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 20/292 constraints. Problems are: Problem set: 30 solved, 261 unsolved
[2024-06-01 07:01:56] [INFO ] Deduced a trap composed of 64 places in 109 ms of which 3 ms to minimize.
[2024-06-01 07:01:56] [INFO ] Deduced a trap composed of 39 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:01:56] [INFO ] Deduced a trap composed of 38 places in 89 ms of which 1 ms to minimize.
[2024-06-01 07:01:56] [INFO ] Deduced a trap composed of 65 places in 96 ms of which 1 ms to minimize.
[2024-06-01 07:01:56] [INFO ] Deduced a trap composed of 85 places in 90 ms of which 1 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 66 places in 112 ms of which 2 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 62 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 37 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:01:57] [INFO ] Deduced a trap composed of 50 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:01:58] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:01:58] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:01:58] [INFO ] Deduced a trap composed of 20 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:01:58] [INFO ] Deduced a trap composed of 33 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:01:58] [INFO ] Deduced a trap composed of 24 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:01:58] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
Problem TDEAD227 is UNSAT
Problem TDEAD231 is UNSAT
Problem TDEAD241 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/317 variables, 20/312 constraints. Problems are: Problem set: 33 solved, 258 unsolved
[2024-06-01 07:01:59] [INFO ] Deduced a trap composed of 21 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:02:00] [INFO ] Deduced a trap composed of 61 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:02:00] [INFO ] Deduced a trap composed of 70 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:02:00] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 45 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 19 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 34 places in 87 ms of which 1 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 37 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:02:01] [INFO ] Deduced a trap composed of 19 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 75 places in 110 ms of which 3 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 71 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 32 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:02:02] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 2 ms to minimize.
[2024-06-01 07:02:03] [INFO ] Deduced a trap composed of 72 places in 123 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 20/332 constraints. Problems are: Problem set: 33 solved, 258 unsolved
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 65 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 73 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 72 places in 109 ms of which 3 ms to minimize.
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 73 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 69 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 65 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 67 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:02:04] [INFO ] Deduced a trap composed of 72 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:02:05] [INFO ] Deduced a trap composed of 69 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:02:05] [INFO ] Deduced a trap composed of 74 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:02:05] [INFO ] Deduced a trap composed of 68 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:02:05] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:02:06] [INFO ] Deduced a trap composed of 64 places in 109 ms of which 3 ms to minimize.
[2024-06-01 07:02:06] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:02:06] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:02:06] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:02:06] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 2 ms to minimize.
[2024-06-01 07:02:07] [INFO ] Deduced a trap composed of 49 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:02:07] [INFO ] Deduced a trap composed of 70 places in 88 ms of which 1 ms to minimize.
[2024-06-01 07:02:07] [INFO ] Deduced a trap composed of 55 places in 112 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 20/352 constraints. Problems are: Problem set: 33 solved, 258 unsolved
[2024-06-01 07:02:08] [INFO ] Deduced a trap composed of 79 places in 117 ms of which 3 ms to minimize.
[2024-06-01 07:02:08] [INFO ] Deduced a trap composed of 64 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 67 places in 133 ms of which 2 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 66 places in 129 ms of which 3 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:02:09] [INFO ] Deduced a trap composed of 36 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:10] [INFO ] Deduced a trap composed of 33 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:02:10] [INFO ] Deduced a trap composed of 38 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 64 places in 134 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 68 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 72 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 68 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 35 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 78 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 78 places in 115 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 37 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:02:11] [INFO ] Deduced a trap composed of 37 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:02:12] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 2 ms to minimize.
[2024-06-01 07:02:12] [INFO ] Deduced a trap composed of 60 places in 146 ms of which 3 ms to minimize.
[2024-06-01 07:02:12] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
Problem TDEAD226 is UNSAT
At refinement iteration 11 (INCLUDED_ONLY) 0/317 variables, 20/372 constraints. Problems are: Problem set: 34 solved, 257 unsolved
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 68 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 63 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 67 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 69 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 70 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 74 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 76 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 68 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:02:14] [INFO ] Deduced a trap composed of 69 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:02:15] [INFO ] Deduced a trap composed of 70 places in 103 ms of which 3 ms to minimize.
[2024-06-01 07:02:15] [INFO ] Deduced a trap composed of 65 places in 83 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0)
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(s181 0)
(s182 1)
(s183 0)
(s184 0)
(s185 0)
(s186 1)
(s187 0)
(s188 0)
(s189 1)
(s190 0)
(s191 0)
(s192 0)
(s193 1)
(s194 0)
(s195 0)
(s196 0)
(s197 1)
(s198 0)
(s199 0)
(s200 0)
(s201 0)
(s202 0)
(s203 1)
(s204 0)
(s205 0)
(s206 1)
(s207 0)
(s208 0)
(s209 0)
(s210 0)
(s211 1)
(s212 0)
(s213 0)
(s214 0)
(s215 0)
(s216 1)
(s217 0)
(s218 0)
(s219 0)
(s220 1)
(s221 0)
(s222 0)
(s223 0)
(s224 0)
(s225 1)
(s226 0)
(s227 0)
(s228 0)
(s229 0)
(s230 0)
(s231 1)
(s232 0)
(s233 1)
(s234 0)
(s235 0)
(s236 0)
(s237 0)
(s238 0)
(s239 0)
(s240 0)
(s241 0)
(s242 0)
(s243 0)
(s244 0)
(s245 0)
(s246 0)
(s247 0)
(s248 0)
(s249 0)
(s250 0)
(s251 0)
(s252 0)
(s253 0)
(s254 0)
(s255 1)
(s256 0)
(s257 0)
(s258 0)
(s259 0)
(s260 0)
(s261 0)
(s262 0)
(s263 0)
(s264 0)
(s265 0)
(s266 0)
(s267 0)
(s268 0)
(s269 0)
(s270 0)
(s271 0)
(s272 0)
(s273 0)
(s274 0)
(s275 0)
(s276 0)
(s277 0)
(s278 0)
(s279 0)
(s280 0)
(s281 0)
(s282 0)
(s283 0)
(s284 0)
(s285 0)
(s286 0)
(s287 0)
(s288 0)
(s289 0)
(s290 0)
(s291 0)
(s292 0)
(s293 0)
(s294 0)
(s295 0)
(s296 0)
(s297 0)
(s298 0)
(s299 0)
(s300 0)
(s301 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 317/609 variables, and 383 constraints, problems are : Problem set: 34 solved, 257 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 0/317 constraints, PredecessorRefiner: 0/291 constraints, Known Traps: 322/322 constraints]
After SMT, in 60174ms problems are : Problem set: 34 solved, 257 unsolved
Search for dead transitions found 34 dead transitions in 60190ms
Found 34 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 34 transitions
Dead transitions reduction (with SMT) removed 34 transitions
Starting structural reductions in LTL mode, iteration 1 : 317/386 places, 258/360 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 316 transition count 258
Applied a total of 1 rules in 9 ms. Remains 316 /317 variables (removed 1) and now considering 258/258 (removed 0) transitions.
// Phase 1: matrix 258 rows 316 cols
[2024-06-01 07:02:15] [INFO ] Computed 67 invariants in 13 ms
[2024-06-01 07:02:15] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-06-01 07:02:15] [INFO ] Invariant cache hit.
[2024-06-01 07:02:15] [INFO ] Implicit Places using invariants and state equation in 277 ms returned [70, 71]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 424 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 314/386 places, 258/360 transitions.
Applied a total of 0 rules in 15 ms. Remains 314 /314 variables (removed 0) and now considering 258/258 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 61398 ms. Remains : 314/386 places, 258/360 transitions.
Support contains 54 out of 314 places after structural reductions.
[2024-06-01 07:02:16] [INFO ] Flatten gal took : 45 ms
[2024-06-01 07:02:16] [INFO ] Flatten gal took : 20 ms
[2024-06-01 07:02:16] [INFO ] Input system was already deterministic with 258 transitions.
RANDOM walk for 40000 steps (431 resets) in 2117 ms. (18 steps per ms) remains 7/34 properties
BEST_FIRST walk for 40004 steps (76 resets) in 130 ms. (305 steps per ms) remains 5/7 properties
BEST_FIRST walk for 40003 steps (93 resets) in 296 ms. (134 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (75 resets) in 135 ms. (294 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (82 resets) in 176 ms. (225 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (80 resets) in 126 ms. (314 steps per ms) remains 5/5 properties
// Phase 1: matrix 258 rows 314 cols
[2024-06-01 07:02:17] [INFO ] Computed 65 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 138/151 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 15 places in 589 ms of which 33 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/151 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/151 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 73/224 variables, 15/33 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 0 ms to minimize.
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 0 ms to minimize.
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 18 places in 19 ms of which 0 ms to minimize.
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 19 places in 22 ms of which 1 ms to minimize.
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/224 variables, 6/39 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/224 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp21 is UNSAT
At refinement iteration 7 (OVERLAPS) 87/311 variables, 33/72 constraints. Problems are: Problem set: 2 solved, 3 unsolved
[2024-06-01 07:02:18] [INFO ] Deduced a trap composed of 74 places in 130 ms of which 1 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 64 places in 105 ms of which 3 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 66 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 59 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 62 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 62 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 78 places in 109 ms of which 3 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 67 places in 110 ms of which 3 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 68 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 61 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 81 places in 87 ms of which 1 ms to minimize.
[2024-06-01 07:02:19] [INFO ] Deduced a trap composed of 83 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 78 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 75 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 45 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 65 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 77 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 50 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 43 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 67 places in 74 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/311 variables, 20/92 constraints. Problems are: Problem set: 2 solved, 3 unsolved
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 17 places in 22 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/311 variables, 1/93 constraints. Problems are: Problem set: 2 solved, 3 unsolved
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 73 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 76 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:02:20] [INFO ] Deduced a trap composed of 60 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 76 places in 85 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 75 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 77 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 80 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 63 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 79 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 65 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 66 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 74 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 65 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 62 places in 58 ms of which 2 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 69 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:02:21] [INFO ] Deduced a trap composed of 74 places in 73 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/311 variables, 16/109 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/311 variables, 0/109 constraints. Problems are: Problem set: 2 solved, 3 unsolved
Problem AtomicPropp33 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 256/567 variables, 311/420 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/567 variables, 0/420 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 5/572 variables, 3/423 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/572 variables, 0/423 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 0/572 variables, 0/423 constraints. Problems are: Problem set: 3 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 572/572 variables, and 423 constraints, problems are : Problem set: 3 solved, 2 unsolved in 4830 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 314/314 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 44/44 constraints]
Escalating to Integer solving :Problem set: 3 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 87/93 variables, 4/4 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/4 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 129/222 variables, 28/32 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/222 variables, 7/39 constraints. Problems are: Problem set: 3 solved, 2 unsolved
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 0 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/222 variables, 2/41 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/222 variables, 0/41 constraints. Problems are: Problem set: 3 solved, 2 unsolved
Problem AtomicPropp20 is UNSAT
At refinement iteration 7 (OVERLAPS) 89/311 variables, 33/74 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/311 variables, 37/111 constraints. Problems are: Problem set: 4 solved, 1 unsolved
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 38 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 40 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:02:22] [INFO ] Deduced a trap composed of 42 places in 33 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/311 variables, 4/115 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/311 variables, 0/115 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 256/567 variables, 311/426 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/567 variables, 1/427 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/567 variables, 0/427 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 5/572 variables, 3/430 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/572 variables, 0/430 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/572 variables, 0/430 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 572/572 variables, and 430 constraints, problems are : Problem set: 4 solved, 1 unsolved in 515 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 314/314 constraints, PredecessorRefiner: 1/5 constraints, Known Traps: 50/50 constraints]
After SMT, in 5356ms problems are : Problem set: 4 solved, 1 unsolved
Parikh walk visited 0 properties in 59 ms.
Support contains 3 out of 314 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 314/314 places, 258/258 transitions.
Graph (trivial) has 145 edges and 314 vertex of which 6 / 314 are part of one of the 1 SCC in 2 ms
Free SCC test removed 5 places
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 648 edges and 309 vertex of which 308 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 36 place count 308 transition count 216
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 70 place count 274 transition count 216
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 63 Pre rules applied. Total rules applied 70 place count 274 transition count 153
Deduced a syphon composed of 63 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 135 rules applied. Total rules applied 205 place count 202 transition count 153
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 216 place count 191 transition count 142
Iterating global reduction 2 with 11 rules applied. Total rules applied 227 place count 191 transition count 142
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 227 place count 191 transition count 140
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 231 place count 189 transition count 140
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 0 ms
Ensure Unique test removed 8 places
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 375 place count 113 transition count 72
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 377 place count 112 transition count 75
Free-agglomeration rule applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 382 place count 112 transition count 70
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 387 place count 107 transition count 70
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 391 place count 107 transition count 70
Applied a total of 391 rules in 68 ms. Remains 107 /314 variables (removed 207) and now considering 70/258 (removed 188) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 107/314 places, 70/258 transitions.
RANDOM walk for 40000 steps (2774 resets) in 1643 ms. (24 steps per ms) remains 1/1 properties
BEST_FIRST walk for 3356 steps (110 resets) in 14 ms. (223 steps per ms) remains 0/1 properties
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
FORMULA BusinessProcesses-PT-07-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 196 stabilizing places and 167 stable transitions
Graph (complete) has 655 edges and 314 vertex of which 313 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 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||X(X(p0))))) U p1)||G(F(p1))))'
Support contains 4 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 301 transition count 245
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 301 transition count 245
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 300 transition count 244
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 300 transition count 244
Applied a total of 28 rules in 22 ms. Remains 300 /314 variables (removed 14) and now considering 244/258 (removed 14) transitions.
// Phase 1: matrix 244 rows 300 cols
[2024-06-01 07:02:23] [INFO ] Computed 65 invariants in 3 ms
[2024-06-01 07:02:23] [INFO ] Implicit Places using invariants in 108 ms returned []
[2024-06-01 07:02:23] [INFO ] Invariant cache hit.
[2024-06-01 07:02:24] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
Running 243 sub problems to find dead transitions.
[2024-06-01 07:02:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/300 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/300 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 55 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 47 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 50 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 54 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:02:27] [INFO ] Deduced a trap composed of 54 places in 87 ms of which 6 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 41 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 69 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 73 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 58 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 53 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 56 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 54 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 59 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 58 places in 81 ms of which 3 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 62 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 55 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 58 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:02:28] [INFO ] Deduced a trap composed of 57 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 56 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 69 places in 59 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 52 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 55 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 58 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 61 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 66 places in 58 ms of which 2 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 58 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 62 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 61 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:29] [INFO ] Deduced a trap composed of 60 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 66 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 61 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 20 places in 22 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 60 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 72 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 59 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 62 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 21 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:02:30] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 73 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 62 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 61 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 63 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 61 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 63 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 66 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:02:31] [INFO ] Deduced a trap composed of 69 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 64 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 60 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 61 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 54 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 60 places in 115 ms of which 3 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:32] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 2 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 57 places in 110 ms of which 3 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 52 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:02:33] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:02:35] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 63 places in 118 ms of which 2 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 56 places in 80 ms of which 1 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 58 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 54 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 62 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 0 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 66 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 31 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:02:36] [INFO ] Deduced a trap composed of 44 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 62 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 65 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 59 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 61 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 62 places in 65 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 53 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 57 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 53 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:02:37] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 55 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 56 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 60 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 93 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:38] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 56 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 58 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 64 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 59 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 40 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:02:39] [INFO ] Deduced a trap composed of 54 places in 95 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 17/162 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:40] [INFO ] Deduced a trap composed of 61 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:02:40] [INFO ] Deduced a trap composed of 38 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:02:40] [INFO ] Deduced a trap composed of 38 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:02:40] [INFO ] Deduced a trap composed of 75 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:40] [INFO ] Deduced a trap composed of 34 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:02:41] [INFO ] Deduced a trap composed of 59 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:02:41] [INFO ] Deduced a trap composed of 23 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:02:41] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:02:41] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:02:41] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:02:41] [INFO ] Deduced a trap composed of 60 places in 98 ms of which 3 ms to minimize.
[2024-06-01 07:02:41] [INFO ] Deduced a trap composed of 59 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 76 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 63 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:02:42] [INFO ] Deduced a trap composed of 59 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:02:43] [INFO ] Deduced a trap composed of 58 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:02:43] [INFO ] Deduced a trap composed of 54 places in 82 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/300 variables, 19/181 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 56 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 57 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 55 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 60 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 59 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 60 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:02:44] [INFO ] Deduced a trap composed of 59 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 51 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:02:45] [INFO ] Deduced a trap composed of 58 places in 72 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/300 variables, 11/192 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:48] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:02:48] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/300 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:49] [INFO ] Deduced a trap composed of 69 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:02:49] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:02:49] [INFO ] Deduced a trap composed of 23 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:02:49] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/300 variables, 4/198 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 45 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 42 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 34 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:02:52] [INFO ] Deduced a trap composed of 43 places in 108 ms of which 3 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:02:53] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:02:54] [INFO ] Deduced a trap composed of 69 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:02:54] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:02:54] [INFO ] Deduced a trap composed of 57 places in 75 ms of which 2 ms to minimize.
SMT process timed out in 30054ms, After SMT, problems are : Problem set: 0 solved, 243 unsolved
Search for dead transitions found 0 dead transitions in 30059ms
Starting structural reductions in LTL mode, iteration 1 : 300/314 places, 244/258 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30411 ms. Remains : 300/314 places, 244/258 transitions.
Stuttering acceptance computed with spot in 536 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-00
Stuttering criterion allowed to conclude after 77 steps with 0 reset in 4 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-00 finished in 31030 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 3 out of 314 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Graph (trivial) has 145 edges and 314 vertex of which 6 / 314 are part of one of the 1 SCC in 2 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 649 edges and 309 vertex of which 308 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 36 place count 307 transition count 216
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 70 place count 273 transition count 216
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 63 Pre rules applied. Total rules applied 70 place count 273 transition count 153
Deduced a syphon composed of 63 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 135 rules applied. Total rules applied 205 place count 201 transition count 153
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 216 place count 190 transition count 142
Iterating global reduction 2 with 11 rules applied. Total rules applied 227 place count 190 transition count 142
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 227 place count 190 transition count 140
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 231 place count 188 transition count 140
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Ensure Unique test removed 8 places
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 373 place count 113 transition count 73
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 375 place count 112 transition count 76
Partial Post-agglomeration rule applied 6 times.
Drop transitions (Partial Post agglomeration) removed 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 381 place count 112 transition count 76
Applied a total of 381 rules in 68 ms. Remains 112 /314 variables (removed 202) and now considering 76/258 (removed 182) transitions.
// Phase 1: matrix 76 rows 112 cols
[2024-06-01 07:02:54] [INFO ] Computed 48 invariants in 1 ms
[2024-06-01 07:02:54] [INFO ] Implicit Places using invariants in 100 ms returned [4, 12, 17, 21, 30, 31, 32, 33, 34, 35, 36]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 103 ms to find 11 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/314 places, 76/258 transitions.
Applied a total of 0 rules in 5 ms. Remains 101 /101 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 176 ms. Remains : 101/314 places, 76/258 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-01
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-01 finished in 253 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((!p0 U (p1||G(!p0)))&&(p2||X(p3)))))'
Support contains 7 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 303 transition count 247
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 303 transition count 247
Applied a total of 22 rules in 14 ms. Remains 303 /314 variables (removed 11) and now considering 247/258 (removed 11) transitions.
// Phase 1: matrix 247 rows 303 cols
[2024-06-01 07:02:55] [INFO ] Computed 65 invariants in 3 ms
[2024-06-01 07:02:55] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-06-01 07:02:55] [INFO ] Invariant cache hit.
[2024-06-01 07:02:55] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
Running 246 sub problems to find dead transitions.
[2024-06-01 07:02:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/302 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/302 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (OVERLAPS) 1/303 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/303 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:02:58] [INFO ] Deduced a trap composed of 39 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:02:58] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:02:58] [INFO ] Deduced a trap composed of 63 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:02:58] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 58 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 64 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 61 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 58 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 58 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 56 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 61 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 76 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 66 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 63 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:02:59] [INFO ] Deduced a trap composed of 43 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 41 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 64 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 75 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 57 places in 82 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/303 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 59 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 59 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 66 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:03:00] [INFO ] Deduced a trap composed of 55 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 76 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 59 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 62 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 62 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 65 places in 106 ms of which 3 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 72 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 63 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:03:01] [INFO ] Deduced a trap composed of 62 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 62 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 73 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 68 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 20 places in 90 ms of which 3 ms to minimize.
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 45 places in 82 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:02] [INFO ] Deduced a trap composed of 63 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 37 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 62 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 35 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 55 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 64 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 56 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 64 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 64 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:03:03] [INFO ] Deduced a trap composed of 64 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:03:04] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:03:04] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:03:04] [INFO ] Deduced a trap composed of 57 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:03:04] [INFO ] Deduced a trap composed of 72 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:03:04] [INFO ] Deduced a trap composed of 67 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:03:04] [INFO ] Deduced a trap composed of 52 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:03:04] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:03:05] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:03:05] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:03:05] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:06] [INFO ] Deduced a trap composed of 20 places in 23 ms of which 0 ms to minimize.
[2024-06-01 07:03:07] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:03:07] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:03:07] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:03:07] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:03:07] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:03:07] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:03:07] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 2 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 56 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 58 places in 84 ms of which 1 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 60 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 59 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 63 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 62 places in 102 ms of which 3 ms to minimize.
[2024-06-01 07:03:08] [INFO ] Deduced a trap composed of 63 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 63 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 63 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 62 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 60 places in 81 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 36 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 37 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 57 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 76 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 58 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 57 places in 88 ms of which 1 ms to minimize.
[2024-06-01 07:03:09] [INFO ] Deduced a trap composed of 57 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 58 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 57 places in 87 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 75 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 42 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 69 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 75 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 44 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 76 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 59 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:03:10] [INFO ] Deduced a trap composed of 64 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 63 places in 71 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/303 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 59 places in 81 ms of which 1 ms to minimize.
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 62 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 49 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 66 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 60 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 63 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:03:11] [INFO ] Deduced a trap composed of 66 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:03:12] [INFO ] Deduced a trap composed of 37 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:03:12] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:03:12] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 49 places in 84 ms of which 1 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 59 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 49 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 60 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 65 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 67 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 61 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:03:13] [INFO ] Deduced a trap composed of 63 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:03:14] [INFO ] Deduced a trap composed of 75 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:03:14] [INFO ] Deduced a trap composed of 66 places in 92 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/303 variables, 20/185 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:15] [INFO ] Deduced a trap composed of 59 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:03:15] [INFO ] Deduced a trap composed of 46 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:03:15] [INFO ] Deduced a trap composed of 63 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:03:15] [INFO ] Deduced a trap composed of 64 places in 86 ms of which 1 ms to minimize.
[2024-06-01 07:03:16] [INFO ] Deduced a trap composed of 64 places in 89 ms of which 1 ms to minimize.
[2024-06-01 07:03:16] [INFO ] Deduced a trap composed of 64 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:03:16] [INFO ] Deduced a trap composed of 65 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:03:16] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
[2024-06-01 07:03:16] [INFO ] Deduced a trap composed of 35 places in 23 ms of which 0 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 35 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 62 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 60 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 62 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 65 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 63 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 66 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:03:17] [INFO ] Deduced a trap composed of 63 places in 74 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/303 variables, 20/205 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:18] [INFO ] Deduced a trap composed of 47 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:03:18] [INFO ] Deduced a trap composed of 62 places in 58 ms of which 2 ms to minimize.
[2024-06-01 07:03:18] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 1 ms to minimize.
[2024-06-01 07:03:18] [INFO ] Deduced a trap composed of 61 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:03:18] [INFO ] Deduced a trap composed of 63 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:03:18] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:03:19] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 3 ms to minimize.
[2024-06-01 07:03:19] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-06-01 07:03:19] [INFO ] Deduced a trap composed of 32 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:03:19] [INFO ] Deduced a trap composed of 62 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 70 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 64 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 67 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 62 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 51 places in 85 ms of which 1 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 44 places in 92 ms of which 3 ms to minimize.
[2024-06-01 07:03:20] [INFO ] Deduced a trap composed of 58 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:03:21] [INFO ] Deduced a trap composed of 57 places in 78 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/303 variables, 19/224 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:22] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 2 ms to minimize.
[2024-06-01 07:03:22] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/303 variables, 2/226 constraints. Problems are: Problem set: 0 solved, 246 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 303/550 variables, and 226 constraints, problems are : Problem set: 0 solved, 246 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/303 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 161/161 constraints]
Escalating to Integer solving :Problem set: 0 solved, 246 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/302 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/302 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (OVERLAPS) 1/303 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/303 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/303 variables, 161/226 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 59 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 57 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 60 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:03:27] [INFO ] Deduced a trap composed of 42 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 72 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 71 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 63 places in 101 ms of which 3 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 73 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:03:28] [INFO ] Deduced a trap composed of 65 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 65 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 75 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 73 places in 87 ms of which 3 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 78 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 72 places in 85 ms of which 1 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 70 places in 102 ms of which 3 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 14 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 71 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:03:29] [INFO ] Deduced a trap composed of 8 places in 88 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 20/246 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 64 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 66 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:03:30] [INFO ] Deduced a trap composed of 60 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 39 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 57 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 8 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:03:31] [INFO ] Deduced a trap composed of 47 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 41 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 39 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 39 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 40 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 0 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 23 places in 24 ms of which 0 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:03:32] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 20/266 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 62 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:03:33] [INFO ] Deduced a trap composed of 60 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 67 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 38 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:03:34] [INFO ] Deduced a trap composed of 44 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 40 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 75 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 75 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 63 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 66 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 66 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 61 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 66 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 71 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 60 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:03:35] [INFO ] Deduced a trap composed of 77 places in 127 ms of which 2 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 53 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 61 places in 76 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 20/286 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 60 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 66 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:03:36] [INFO ] Deduced a trap composed of 62 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 60 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 57 places in 56 ms of which 2 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 61 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 39 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:03:37] [INFO ] Deduced a trap composed of 60 places in 89 ms of which 3 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 43 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 42 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 27 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 59 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:03:38] [INFO ] Deduced a trap composed of 65 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 43 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 68 places in 79 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/303 variables, 20/306 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 59 places in 55 ms of which 2 ms to minimize.
[2024-06-01 07:03:39] [INFO ] Deduced a trap composed of 61 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 61 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 39 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:03:40] [INFO ] Deduced a trap composed of 38 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:03:41] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/303 variables, 10/316 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/303 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 246 unsolved
Problem TDEAD212 is UNSAT
Problem TDEAD215 is UNSAT
At refinement iteration 11 (OVERLAPS) 247/550 variables, 303/619 constraints. Problems are: Problem set: 2 solved, 244 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/550 variables, 244/863 constraints. Problems are: Problem set: 2 solved, 244 unsolved
[2024-06-01 07:03:47] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:03:48] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 0 ms to minimize.
[2024-06-01 07:03:50] [INFO ] Deduced a trap composed of 48 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:03:51] [INFO ] Deduced a trap composed of 36 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:03:55] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 550/550 variables, and 869 constraints, problems are : Problem set: 2 solved, 244 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 303/303 constraints, PredecessorRefiner: 244/246 constraints, Known Traps: 257/257 constraints]
After SMT, in 60065ms problems are : Problem set: 2 solved, 244 unsolved
Search for dead transitions found 2 dead transitions in 60068ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in LTL mode, iteration 1 : 303/314 places, 245/258 transitions.
Applied a total of 0 rules in 5 ms. Remains 303 /303 variables (removed 0) and now considering 245/245 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60500 ms. Remains : 303/314 places, 245/258 transitions.
Stuttering acceptance computed with spot in 147 ms :[true, (OR (AND (NOT p2) (NOT p3)) (AND p0 (NOT p1))), (OR (NOT p3) (AND p0 (NOT p1)))]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-02
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-02 finished in 60678 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 302 transition count 246
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 302 transition count 246
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 301 transition count 245
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 301 transition count 245
Applied a total of 26 rules in 13 ms. Remains 301 /314 variables (removed 13) and now considering 245/258 (removed 13) transitions.
// Phase 1: matrix 245 rows 301 cols
[2024-06-01 07:03:55] [INFO ] Computed 65 invariants in 2 ms
[2024-06-01 07:03:55] [INFO ] Implicit Places using invariants in 117 ms returned []
[2024-06-01 07:03:55] [INFO ] Invariant cache hit.
[2024-06-01 07:03:56] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
Running 244 sub problems to find dead transitions.
[2024-06-01 07:03:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/300 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/300 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (OVERLAPS) 1/301 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 54 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 59 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 65 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 39 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 62 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 37 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 72 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 68 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 73 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:03:59] [INFO ] Deduced a trap composed of 71 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 67 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 53 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 53 places in 58 ms of which 2 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 53 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 54 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 54 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 55 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 57 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 49 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 59 places in 70 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:00] [INFO ] Deduced a trap composed of 42 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 55 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 42 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 52 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 70 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 52 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 21 places in 21 ms of which 1 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 62 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 53 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 61 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 62 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:04:01] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:04:02] [INFO ] Deduced a trap composed of 53 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:04:02] [INFO ] Deduced a trap composed of 52 places in 84 ms of which 1 ms to minimize.
[2024-06-01 07:04:02] [INFO ] Deduced a trap composed of 57 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:04:02] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:04:02] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:04:02] [INFO ] Deduced a trap composed of 37 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:04:02] [INFO ] Deduced a trap composed of 59 places in 79 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 55 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 60 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 75 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 76 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 62 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 59 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 60 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 71 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:04:03] [INFO ] Deduced a trap composed of 54 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 55 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 55 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 35 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 0 ms to minimize.
[2024-06-01 07:04:04] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 0 ms to minimize.
[2024-06-01 07:04:05] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:06] [INFO ] Deduced a trap composed of 61 places in 116 ms of which 2 ms to minimize.
[2024-06-01 07:04:06] [INFO ] Deduced a trap composed of 69 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:04:06] [INFO ] Deduced a trap composed of 71 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:04:06] [INFO ] Deduced a trap composed of 37 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:04:06] [INFO ] Deduced a trap composed of 59 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:04:06] [INFO ] Deduced a trap composed of 56 places in 117 ms of which 2 ms to minimize.
[2024-06-01 07:04:06] [INFO ] Deduced a trap composed of 59 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 61 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 62 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 61 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 63 places in 83 ms of which 4 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 63 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 58 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 60 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 56 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:04:07] [INFO ] Deduced a trap composed of 59 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:04:08] [INFO ] Deduced a trap composed of 59 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:04:08] [INFO ] Deduced a trap composed of 53 places in 79 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:08] [INFO ] Deduced a trap composed of 54 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:04:08] [INFO ] Deduced a trap composed of 58 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:04:08] [INFO ] Deduced a trap composed of 55 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:04:09] [INFO ] Deduced a trap composed of 62 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:04:09] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:04:09] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:04:09] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:04:09] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:04:09] [INFO ] Deduced a trap composed of 24 places in 119 ms of which 3 ms to minimize.
[2024-06-01 07:04:09] [INFO ] Deduced a trap composed of 87 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 39 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 39 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 35 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 3 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 22 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 22 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:04:10] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 57 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 57 places in 89 ms of which 3 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 41 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 44 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 13 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 40 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:04:11] [INFO ] Deduced a trap composed of 37 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:04:12] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 2 ms to minimize.
[2024-06-01 07:04:12] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:04:12] [INFO ] Deduced a trap composed of 59 places in 87 ms of which 4 ms to minimize.
[2024-06-01 07:04:12] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:12] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 32 places in 54 ms of which 2 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 59 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 59 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 53 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 62 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:04:13] [INFO ] Deduced a trap composed of 61 places in 96 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/301 variables, 20/185 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:15] [INFO ] Deduced a trap composed of 56 places in 102 ms of which 3 ms to minimize.
[2024-06-01 07:04:15] [INFO ] Deduced a trap composed of 62 places in 83 ms of which 1 ms to minimize.
[2024-06-01 07:04:16] [INFO ] Deduced a trap composed of 75 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:04:16] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:04:17] [INFO ] Deduced a trap composed of 53 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:04:17] [INFO ] Deduced a trap composed of 60 places in 97 ms of which 3 ms to minimize.
[2024-06-01 07:04:17] [INFO ] Deduced a trap composed of 62 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:04:17] [INFO ] Deduced a trap composed of 41 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 54 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 56 places in 86 ms of which 3 ms to minimize.
[2024-06-01 07:04:18] [INFO ] Deduced a trap composed of 54 places in 92 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/301 variables, 11/196 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:19] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:04:19] [INFO ] Deduced a trap composed of 56 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:04:19] [INFO ] Deduced a trap composed of 68 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:04:20] [INFO ] Deduced a trap composed of 66 places in 72 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/301 variables, 4/200 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:20] [INFO ] Deduced a trap composed of 36 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:04:20] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:04:21] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:04:21] [INFO ] Deduced a trap composed of 86 places in 109 ms of which 3 ms to minimize.
[2024-06-01 07:04:21] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:04:21] [INFO ] Deduced a trap composed of 61 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:04:21] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 5 ms to minimize.
[2024-06-01 07:04:21] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 2 ms to minimize.
[2024-06-01 07:04:22] [INFO ] Deduced a trap composed of 60 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:04:22] [INFO ] Deduced a trap composed of 63 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:04:22] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 3 ms to minimize.
[2024-06-01 07:04:22] [INFO ] Deduced a trap composed of 70 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:04:23] [INFO ] Deduced a trap composed of 75 places in 106 ms of which 2 ms to minimize.
[2024-06-01 07:04:23] [INFO ] Deduced a trap composed of 70 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:04:23] [INFO ] Deduced a trap composed of 70 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:04:23] [INFO ] Deduced a trap composed of 72 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:23] [INFO ] Deduced a trap composed of 62 places in 93 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/301 variables, 17/217 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:04:26] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 2 ms to minimize.
SMT process timed out in 30042ms, After SMT, problems are : Problem set: 0 solved, 244 unsolved
Search for dead transitions found 0 dead transitions in 30044ms
Starting structural reductions in LTL mode, iteration 1 : 301/314 places, 245/258 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30405 ms. Remains : 301/314 places, 245/258 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-03
Product exploration explored 100000 steps with 2054 reset in 252 ms.
Stack based approach found an accepted trace after 250 steps with 5 reset with depth 5 and stack size 5 in 1 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-03 finished in 30743 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&X((p0 U (X(!p0)||G(p0))))))))'
Support contains 1 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 301 transition count 245
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 301 transition count 245
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 300 transition count 244
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 300 transition count 244
Applied a total of 28 rules in 11 ms. Remains 300 /314 variables (removed 14) and now considering 244/258 (removed 14) transitions.
// Phase 1: matrix 244 rows 300 cols
[2024-06-01 07:04:26] [INFO ] Computed 65 invariants in 4 ms
[2024-06-01 07:04:26] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-06-01 07:04:26] [INFO ] Invariant cache hit.
[2024-06-01 07:04:26] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
Running 243 sub problems to find dead transitions.
[2024-06-01 07:04:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/300 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/300 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 55 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 47 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 50 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 54 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 54 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 41 places in 101 ms of which 3 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 69 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 73 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 58 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 53 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 56 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 54 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:04:30] [INFO ] Deduced a trap composed of 59 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 58 places in 57 ms of which 2 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 62 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 55 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 58 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 57 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 56 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 69 places in 84 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 52 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:04:31] [INFO ] Deduced a trap composed of 55 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 58 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 61 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 66 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 58 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 62 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 61 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 60 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 66 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 61 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 11 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:04:32] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:04:33] [INFO ] Deduced a trap composed of 60 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:04:33] [INFO ] Deduced a trap composed of 72 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:04:33] [INFO ] Deduced a trap composed of 59 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:04:33] [INFO ] Deduced a trap composed of 62 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:04:33] [INFO ] Deduced a trap composed of 21 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:04:33] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:04:33] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 73 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 62 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 61 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 63 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 61 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 63 places in 80 ms of which 1 ms to minimize.
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 66 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:34] [INFO ] Deduced a trap composed of 69 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:04:35] [INFO ] Deduced a trap composed of 64 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:04:35] [INFO ] Deduced a trap composed of 60 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:04:35] [INFO ] Deduced a trap composed of 61 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:04:35] [INFO ] Deduced a trap composed of 54 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:04:35] [INFO ] Deduced a trap composed of 60 places in 124 ms of which 3 ms to minimize.
[2024-06-01 07:04:35] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:04:35] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:04:36] [INFO ] Deduced a trap composed of 57 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:04:36] [INFO ] Deduced a trap composed of 52 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:04:36] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:04:36] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:04:36] [INFO ] Deduced a trap composed of 18 places in 87 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:38] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:04:38] [INFO ] Deduced a trap composed of 20 places in 84 ms of which 3 ms to minimize.
[2024-06-01 07:04:38] [INFO ] Deduced a trap composed of 22 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:04:38] [INFO ] Deduced a trap composed of 22 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:38] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 63 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 56 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 58 places in 100 ms of which 3 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 54 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 62 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 2 ms to minimize.
[2024-06-01 07:04:39] [INFO ] Deduced a trap composed of 66 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:04:40] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 2 ms to minimize.
[2024-06-01 07:04:40] [INFO ] Deduced a trap composed of 44 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:04:40] [INFO ] Deduced a trap composed of 62 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:04:40] [INFO ] Deduced a trap composed of 65 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:04:40] [INFO ] Deduced a trap composed of 59 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:04:40] [INFO ] Deduced a trap composed of 61 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:04:40] [INFO ] Deduced a trap composed of 62 places in 95 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:41] [INFO ] Deduced a trap composed of 53 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:04:41] [INFO ] Deduced a trap composed of 57 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:04:41] [INFO ] Deduced a trap composed of 53 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:04:41] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:04:41] [INFO ] Deduced a trap composed of 55 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:04:41] [INFO ] Deduced a trap composed of 56 places in 86 ms of which 1 ms to minimize.
[2024-06-01 07:04:42] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:04:42] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:04:42] [INFO ] Deduced a trap composed of 60 places in 115 ms of which 3 ms to minimize.
[2024-06-01 07:04:42] [INFO ] Deduced a trap composed of 93 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:04:42] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:04:43] [INFO ] Deduced a trap composed of 56 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:04:43] [INFO ] Deduced a trap composed of 58 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:43] [INFO ] Deduced a trap composed of 64 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:04:43] [INFO ] Deduced a trap composed of 59 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:04:43] [INFO ] Deduced a trap composed of 40 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:04:44] [INFO ] Deduced a trap composed of 54 places in 96 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 17/162 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:44] [INFO ] Deduced a trap composed of 61 places in 100 ms of which 3 ms to minimize.
[2024-06-01 07:04:44] [INFO ] Deduced a trap composed of 38 places in 97 ms of which 3 ms to minimize.
[2024-06-01 07:04:45] [INFO ] Deduced a trap composed of 38 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:45] [INFO ] Deduced a trap composed of 75 places in 90 ms of which 3 ms to minimize.
[2024-06-01 07:04:45] [INFO ] Deduced a trap composed of 34 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:04:45] [INFO ] Deduced a trap composed of 59 places in 113 ms of which 3 ms to minimize.
[2024-06-01 07:04:45] [INFO ] Deduced a trap composed of 23 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:04:45] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:46] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:04:46] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:04:46] [INFO ] Deduced a trap composed of 60 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:04:46] [INFO ] Deduced a trap composed of 59 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:04:46] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:04:47] [INFO ] Deduced a trap composed of 64 places in 106 ms of which 2 ms to minimize.
[2024-06-01 07:04:47] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:04:47] [INFO ] Deduced a trap composed of 63 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:04:47] [INFO ] Deduced a trap composed of 59 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:04:47] [INFO ] Deduced a trap composed of 58 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:04:47] [INFO ] Deduced a trap composed of 54 places in 68 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/300 variables, 19/181 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:49] [INFO ] Deduced a trap composed of 56 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:04:49] [INFO ] Deduced a trap composed of 57 places in 83 ms of which 1 ms to minimize.
[2024-06-01 07:04:49] [INFO ] Deduced a trap composed of 55 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:04:49] [INFO ] Deduced a trap composed of 60 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:04:49] [INFO ] Deduced a trap composed of 59 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:04:49] [INFO ] Deduced a trap composed of 60 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:04:49] [INFO ] Deduced a trap composed of 59 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:04:50] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:04:50] [INFO ] Deduced a trap composed of 21 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:04:50] [INFO ] Deduced a trap composed of 51 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:04:50] [INFO ] Deduced a trap composed of 58 places in 84 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/300 variables, 11/192 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:52] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:04:52] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/300 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:53] [INFO ] Deduced a trap composed of 69 places in 75 ms of which 3 ms to minimize.
[2024-06-01 07:04:53] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:04:54] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 2 ms to minimize.
[2024-06-01 07:04:54] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/300 variables, 4/198 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:56] [INFO ] Deduced a trap composed of 45 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:04:56] [INFO ] Deduced a trap composed of 42 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:04:56] [INFO ] Deduced a trap composed of 34 places in 95 ms of which 3 ms to minimize.
[2024-06-01 07:04:56] [INFO ] Deduced a trap composed of 43 places in 107 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 300/544 variables, and 202 constraints, problems are : Problem set: 0 solved, 243 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/300 constraints, PredecessorRefiner: 243/243 constraints, Known Traps: 137/137 constraints]
Escalating to Integer solving :Problem set: 0 solved, 243 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/300 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/300 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 137/202 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:04:58] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:04:58] [INFO ] Deduced a trap composed of 35 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:04:58] [INFO ] Deduced a trap composed of 42 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:04:59] [INFO ] Deduced a trap composed of 52 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:04:59] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:04:59] [INFO ] Deduced a trap composed of 57 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:04:59] [INFO ] Deduced a trap composed of 65 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:04:59] [INFO ] Deduced a trap composed of 61 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:04:59] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 58 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 63 places in 85 ms of which 1 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 56 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 58 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 66 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 60 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 59 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 66 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:05:00] [INFO ] Deduced a trap composed of 56 places in 82 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:05:01] [INFO ] Deduced a trap composed of 42 places in 103 ms of which 3 ms to minimize.
[2024-06-01 07:05:01] [INFO ] Deduced a trap composed of 58 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:05:01] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
[2024-06-01 07:05:02] [INFO ] Deduced a trap composed of 58 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:05:02] [INFO ] Deduced a trap composed of 34 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:05:02] [INFO ] Deduced a trap composed of 62 places in 101 ms of which 3 ms to minimize.
[2024-06-01 07:05:03] [INFO ] Deduced a trap composed of 79 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:05:03] [INFO ] Deduced a trap composed of 58 places in 69 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 8/230 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:05:04] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:05:04] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:05:04] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 0 ms to minimize.
[2024-06-01 07:05:05] [INFO ] Deduced a trap composed of 35 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:05:05] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 0 ms to minimize.
[2024-06-01 07:05:05] [INFO ] Deduced a trap composed of 56 places in 105 ms of which 3 ms to minimize.
[2024-06-01 07:05:05] [INFO ] Deduced a trap composed of 64 places in 84 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 7/237 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:05:06] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:05:06] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 0 ms to minimize.
[2024-06-01 07:05:06] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:05:07] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:05:07] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 5/242 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/300 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 243 unsolved
Problem TDEAD209 is UNSAT
Problem TDEAD212 is UNSAT
At refinement iteration 10 (OVERLAPS) 244/544 variables, 300/542 constraints. Problems are: Problem set: 2 solved, 241 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/544 variables, 241/783 constraints. Problems are: Problem set: 2 solved, 241 unsolved
[2024-06-01 07:05:11] [INFO ] Deduced a trap composed of 24 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:05:11] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:05:13] [INFO ] Deduced a trap composed of 40 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:05:13] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:05:14] [INFO ] Deduced a trap composed of 41 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:05:14] [INFO ] Deduced a trap composed of 44 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:05:14] [INFO ] Deduced a trap composed of 34 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:05:17] [INFO ] Deduced a trap composed of 59 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:05:17] [INFO ] Deduced a trap composed of 59 places in 92 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/544 variables, 9/792 constraints. Problems are: Problem set: 2 solved, 241 unsolved
[2024-06-01 07:05:26] [INFO ] Deduced a trap composed of 81 places in 128 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 544/544 variables, and 793 constraints, problems are : Problem set: 2 solved, 241 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 300/300 constraints, PredecessorRefiner: 241/243 constraints, Known Traps: 187/187 constraints]
After SMT, in 60064ms problems are : Problem set: 2 solved, 241 unsolved
Search for dead transitions found 2 dead transitions in 60068ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in LTL mode, iteration 1 : 300/314 places, 242/258 transitions.
Applied a total of 0 rules in 3 ms. Remains 300 /300 variables (removed 0) and now considering 242/242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60443 ms. Remains : 300/314 places, 242/258 transitions.
Stuttering acceptance computed with spot in 147 ms :[false, false, (NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-04
Product exploration explored 100000 steps with 33333 reset in 134 ms.
Product exploration explored 100000 steps with 33333 reset in 163 ms.
Computed a total of 183 stabilizing places and 152 stable transitions
Graph (complete) has 632 edges and 300 vertex of which 299 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 183 stabilizing places and 152 stable transitions
Detected a total of 183/300 stabilizing places and 152/242 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 25 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BusinessProcesses-PT-07-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BusinessProcesses-PT-07-LTLFireability-04 finished in 60965 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(((p0 U p1)||F((G(p2)||(p2&&F(!p1)))))))))'
Support contains 7 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 302 transition count 246
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 302 transition count 246
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 301 transition count 245
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 301 transition count 245
Applied a total of 26 rules in 9 ms. Remains 301 /314 variables (removed 13) and now considering 245/258 (removed 13) transitions.
// Phase 1: matrix 245 rows 301 cols
[2024-06-01 07:05:27] [INFO ] Computed 65 invariants in 8 ms
[2024-06-01 07:05:27] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-06-01 07:05:27] [INFO ] Invariant cache hit.
[2024-06-01 07:05:27] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
Running 244 sub problems to find dead transitions.
[2024-06-01 07:05:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/300 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/300 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (OVERLAPS) 1/301 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:30] [INFO ] Deduced a trap composed of 55 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:05:30] [INFO ] Deduced a trap composed of 40 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 52 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 56 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 37 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 61 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 58 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 58 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 60 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 56 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 55 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 56 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:05:31] [INFO ] Deduced a trap composed of 60 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 59 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 72 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 60 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 60 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 58 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 57 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 73 places in 88 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 52 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:05:32] [INFO ] Deduced a trap composed of 56 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:05:33] [INFO ] Deduced a trap composed of 56 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:05:33] [INFO ] Deduced a trap composed of 58 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:05:33] [INFO ] Deduced a trap composed of 44 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:05:33] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:05:33] [INFO ] Deduced a trap composed of 63 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:05:33] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:05:33] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 49 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 35 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 18 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:05:34] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:05:35] [INFO ] Deduced a trap composed of 22 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:05:35] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:35] [INFO ] Deduced a trap composed of 58 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:05:35] [INFO ] Deduced a trap composed of 63 places in 95 ms of which 3 ms to minimize.
[2024-06-01 07:05:35] [INFO ] Deduced a trap composed of 46 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:05:35] [INFO ] Deduced a trap composed of 60 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:05:36] [INFO ] Deduced a trap composed of 22 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:05:36] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:05:36] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:05:36] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:05:36] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:05:36] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 61 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 63 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 60 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 61 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 64 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 66 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 61 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:05:37] [INFO ] Deduced a trap composed of 61 places in 74 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:39] [INFO ] Deduced a trap composed of 61 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:05:39] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:05:39] [INFO ] Deduced a trap composed of 20 places in 94 ms of which 3 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 58 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 60 places in 88 ms of which 3 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 59 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 69 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:05:40] [INFO ] Deduced a trap composed of 57 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 61 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 58 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 59 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 61 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:05:41] [INFO ] Deduced a trap composed of 56 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 58 places in 75 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 36 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 58 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 34 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 65 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 53 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 56 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 58 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 55 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:05:42] [INFO ] Deduced a trap composed of 72 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:05:43] [INFO ] Deduced a trap composed of 64 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:05:43] [INFO ] Deduced a trap composed of 56 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:05:43] [INFO ] Deduced a trap composed of 47 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:05:43] [INFO ] Deduced a trap composed of 55 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:05:43] [INFO ] Deduced a trap composed of 34 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:05:44] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:05:44] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 1 ms to minimize.
[2024-06-01 07:05:44] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:05:44] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:05:44] [INFO ] Deduced a trap composed of 64 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:05:44] [INFO ] Deduced a trap composed of 57 places in 73 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:44] [INFO ] Deduced a trap composed of 57 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:05:45] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:05:46] [INFO ] Deduced a trap composed of 59 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:05:46] [INFO ] Deduced a trap composed of 35 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:05:46] [INFO ] Deduced a trap composed of 53 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:05:46] [INFO ] Deduced a trap composed of 57 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:05:47] [INFO ] Deduced a trap composed of 64 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:05:47] [INFO ] Deduced a trap composed of 53 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:05:47] [INFO ] Deduced a trap composed of 51 places in 97 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/301 variables, 9/174 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:48] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:05:48] [INFO ] Deduced a trap composed of 35 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:05:48] [INFO ] Deduced a trap composed of 39 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:05:49] [INFO ] Deduced a trap composed of 41 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:05:49] [INFO ] Deduced a trap composed of 39 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:05:49] [INFO ] Deduced a trap composed of 61 places in 106 ms of which 3 ms to minimize.
[2024-06-01 07:05:50] [INFO ] Deduced a trap composed of 62 places in 97 ms of which 3 ms to minimize.
[2024-06-01 07:05:50] [INFO ] Deduced a trap composed of 78 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:05:50] [INFO ] Deduced a trap composed of 64 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:05:50] [INFO ] Deduced a trap composed of 64 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:05:50] [INFO ] Deduced a trap composed of 59 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:05:50] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:05:51] [INFO ] Deduced a trap composed of 51 places in 85 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/301 variables, 13/187 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:51] [INFO ] Deduced a trap composed of 64 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:05:51] [INFO ] Deduced a trap composed of 56 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:05:52] [INFO ] Deduced a trap composed of 63 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:05:52] [INFO ] Deduced a trap composed of 62 places in 69 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/301 variables, 4/191 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:53] [INFO ] Deduced a trap composed of 37 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:05:54] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:05:54] [INFO ] Deduced a trap composed of 54 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:05:54] [INFO ] Deduced a trap composed of 59 places in 92 ms of which 3 ms to minimize.
[2024-06-01 07:05:54] [INFO ] Deduced a trap composed of 57 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:05:55] [INFO ] Deduced a trap composed of 60 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:05:55] [INFO ] Deduced a trap composed of 57 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:05:55] [INFO ] Deduced a trap composed of 58 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:05:55] [INFO ] Deduced a trap composed of 54 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:05:55] [INFO ] Deduced a trap composed of 52 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:05:55] [INFO ] Deduced a trap composed of 59 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:05:55] [INFO ] Deduced a trap composed of 59 places in 70 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/301 variables, 12/203 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:05:57] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:05:57] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 2 ms to minimize.
[2024-06-01 07:05:57] [INFO ] Deduced a trap composed of 54 places in 71 ms of which 2 ms to minimize.
SMT process timed out in 30048ms, After SMT, problems are : Problem set: 0 solved, 244 unsolved
Search for dead transitions found 0 dead transitions in 30052ms
Starting structural reductions in LTL mode, iteration 1 : 301/314 places, 245/258 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30388 ms. Remains : 301/314 places, 245/258 transitions.
Stuttering acceptance computed with spot in 286 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2)), (AND p1 (NOT p2))]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-05
Product exploration explored 100000 steps with 2639 reset in 303 ms.
Stack based approach found an accepted trace after 1175 steps with 28 reset with depth 31 and stack size 31 in 3 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-05 finished in 31001 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)||G(p1))))'
Support contains 2 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 301 transition count 245
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 301 transition count 245
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 300 transition count 244
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 300 transition count 244
Applied a total of 28 rules in 10 ms. Remains 300 /314 variables (removed 14) and now considering 244/258 (removed 14) transitions.
// Phase 1: matrix 244 rows 300 cols
[2024-06-01 07:05:58] [INFO ] Computed 65 invariants in 3 ms
[2024-06-01 07:05:58] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-06-01 07:05:58] [INFO ] Invariant cache hit.
[2024-06-01 07:05:58] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
Running 243 sub problems to find dead transitions.
[2024-06-01 07:05:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/300 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/300 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:01] [INFO ] Deduced a trap composed of 55 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:06:01] [INFO ] Deduced a trap composed of 47 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 50 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 54 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 54 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 41 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 69 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 73 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 58 places in 66 ms of which 3 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 53 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 56 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 54 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:06:02] [INFO ] Deduced a trap composed of 59 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 58 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 62 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 55 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 58 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 57 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 56 places in 86 ms of which 3 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 69 places in 82 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 52 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 55 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:03] [INFO ] Deduced a trap composed of 58 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 61 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 66 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 58 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 62 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 61 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 60 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 66 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 61 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:06:04] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:06:05] [INFO ] Deduced a trap composed of 60 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:06:05] [INFO ] Deduced a trap composed of 72 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:06:05] [INFO ] Deduced a trap composed of 59 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:06:05] [INFO ] Deduced a trap composed of 62 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:05] [INFO ] Deduced a trap composed of 21 places in 104 ms of which 3 ms to minimize.
[2024-06-01 07:06:05] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:05] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:06] [INFO ] Deduced a trap composed of 73 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:06:06] [INFO ] Deduced a trap composed of 62 places in 96 ms of which 3 ms to minimize.
[2024-06-01 07:06:06] [INFO ] Deduced a trap composed of 61 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:06:06] [INFO ] Deduced a trap composed of 63 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:06:06] [INFO ] Deduced a trap composed of 61 places in 110 ms of which 3 ms to minimize.
[2024-06-01 07:06:06] [INFO ] Deduced a trap composed of 63 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:06:06] [INFO ] Deduced a trap composed of 66 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:06:07] [INFO ] Deduced a trap composed of 69 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:06:07] [INFO ] Deduced a trap composed of 64 places in 110 ms of which 3 ms to minimize.
[2024-06-01 07:06:07] [INFO ] Deduced a trap composed of 60 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:06:07] [INFO ] Deduced a trap composed of 61 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:06:07] [INFO ] Deduced a trap composed of 54 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:07] [INFO ] Deduced a trap composed of 60 places in 124 ms of which 3 ms to minimize.
[2024-06-01 07:06:07] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:06:08] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:06:08] [INFO ] Deduced a trap composed of 57 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:06:08] [INFO ] Deduced a trap composed of 52 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:06:08] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:06:08] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:06:08] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:10] [INFO ] Deduced a trap composed of 20 places in 21 ms of which 1 ms to minimize.
[2024-06-01 07:06:10] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:06:10] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:06:10] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:06:10] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 63 places in 113 ms of which 3 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 56 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 58 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 54 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:06:11] [INFO ] Deduced a trap composed of 66 places in 102 ms of which 3 ms to minimize.
[2024-06-01 07:06:12] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:06:12] [INFO ] Deduced a trap composed of 44 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:06:12] [INFO ] Deduced a trap composed of 62 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:06:12] [INFO ] Deduced a trap composed of 65 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:06:12] [INFO ] Deduced a trap composed of 59 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:06:12] [INFO ] Deduced a trap composed of 61 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:06:12] [INFO ] Deduced a trap composed of 62 places in 81 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:13] [INFO ] Deduced a trap composed of 53 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:13] [INFO ] Deduced a trap composed of 57 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:06:13] [INFO ] Deduced a trap composed of 53 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:06:13] [INFO ] Deduced a trap composed of 58 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:06:13] [INFO ] Deduced a trap composed of 55 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:06:13] [INFO ] Deduced a trap composed of 56 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:06:14] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:06:14] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:06:14] [INFO ] Deduced a trap composed of 60 places in 119 ms of which 2 ms to minimize.
[2024-06-01 07:06:14] [INFO ] Deduced a trap composed of 93 places in 124 ms of which 2 ms to minimize.
[2024-06-01 07:06:14] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:06:15] [INFO ] Deduced a trap composed of 56 places in 101 ms of which 3 ms to minimize.
[2024-06-01 07:06:15] [INFO ] Deduced a trap composed of 58 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:06:15] [INFO ] Deduced a trap composed of 64 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:06:15] [INFO ] Deduced a trap composed of 59 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:06:15] [INFO ] Deduced a trap composed of 40 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:06:16] [INFO ] Deduced a trap composed of 54 places in 93 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 17/162 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:16] [INFO ] Deduced a trap composed of 61 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:16] [INFO ] Deduced a trap composed of 38 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:06:16] [INFO ] Deduced a trap composed of 38 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:06:16] [INFO ] Deduced a trap composed of 75 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:06:17] [INFO ] Deduced a trap composed of 34 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:06:17] [INFO ] Deduced a trap composed of 59 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:06:17] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:06:17] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:06:17] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:17] [INFO ] Deduced a trap composed of 23 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:06:18] [INFO ] Deduced a trap composed of 60 places in 104 ms of which 3 ms to minimize.
[2024-06-01 07:06:18] [INFO ] Deduced a trap composed of 59 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:06:18] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:06:18] [INFO ] Deduced a trap composed of 64 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:06:18] [INFO ] Deduced a trap composed of 76 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:06:19] [INFO ] Deduced a trap composed of 63 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:06:19] [INFO ] Deduced a trap composed of 59 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:06:19] [INFO ] Deduced a trap composed of 58 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:06:19] [INFO ] Deduced a trap composed of 54 places in 83 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/300 variables, 19/181 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:20] [INFO ] Deduced a trap composed of 56 places in 86 ms of which 3 ms to minimize.
[2024-06-01 07:06:20] [INFO ] Deduced a trap composed of 57 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:06:21] [INFO ] Deduced a trap composed of 55 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:06:21] [INFO ] Deduced a trap composed of 60 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:06:21] [INFO ] Deduced a trap composed of 59 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:06:21] [INFO ] Deduced a trap composed of 60 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:06:21] [INFO ] Deduced a trap composed of 59 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:22] [INFO ] Deduced a trap composed of 26 places in 118 ms of which 2 ms to minimize.
[2024-06-01 07:06:22] [INFO ] Deduced a trap composed of 21 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:06:22] [INFO ] Deduced a trap composed of 51 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:06:22] [INFO ] Deduced a trap composed of 58 places in 60 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/300 variables, 11/192 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:24] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 2 ms to minimize.
[2024-06-01 07:06:24] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/300 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:25] [INFO ] Deduced a trap composed of 69 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:06:25] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:06:25] [INFO ] Deduced a trap composed of 23 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:06:25] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/300 variables, 4/198 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:06:28] [INFO ] Deduced a trap composed of 45 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:06:28] [INFO ] Deduced a trap composed of 42 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:06:28] [INFO ] Deduced a trap composed of 34 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:06:28] [INFO ] Deduced a trap composed of 43 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:06:28] [INFO ] Deduced a trap composed of 25 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:06:28] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 1 ms to minimize.
SMT process timed out in 30066ms, After SMT, problems are : Problem set: 0 solved, 243 unsolved
Search for dead transitions found 0 dead transitions in 30068ms
Starting structural reductions in LTL mode, iteration 1 : 300/314 places, 244/258 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30466 ms. Remains : 300/314 places, 244/258 transitions.
Stuttering acceptance computed with spot in 216 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-06
Product exploration explored 100000 steps with 33333 reset in 150 ms.
Product exploration explored 100000 steps with 33333 reset in 155 ms.
Computed a total of 183 stabilizing places and 154 stable transitions
Graph (complete) has 636 edges and 300 vertex of which 299 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 183 stabilizing places and 154 stable transitions
Detected a total of 183/300 stabilizing places and 154/244 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p1), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 16 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BusinessProcesses-PT-07-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BusinessProcesses-PT-07-LTLFireability-06 finished in 31036 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(F(p0))))'
Support contains 1 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 302 transition count 246
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 302 transition count 246
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 301 transition count 245
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 301 transition count 245
Applied a total of 26 rules in 11 ms. Remains 301 /314 variables (removed 13) and now considering 245/258 (removed 13) transitions.
// Phase 1: matrix 245 rows 301 cols
[2024-06-01 07:06:29] [INFO ] Computed 65 invariants in 2 ms
[2024-06-01 07:06:29] [INFO ] Implicit Places using invariants in 147 ms returned []
[2024-06-01 07:06:29] [INFO ] Invariant cache hit.
[2024-06-01 07:06:29] [INFO ] Implicit Places using invariants and state equation in 254 ms returned []
Implicit Place search using SMT with State Equation took 427 ms to find 0 implicit places.
Running 244 sub problems to find dead transitions.
[2024-06-01 07:06:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/300 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/300 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (OVERLAPS) 1/301 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 58 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 69 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 57 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 65 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 62 places in 97 ms of which 3 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 58 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 56 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 58 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 60 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 78 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:06:33] [INFO ] Deduced a trap composed of 53 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 43 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 55 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 56 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 66 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 54 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 57 places in 58 ms of which 2 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 55 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 62 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 80 places in 63 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 67 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:06:34] [INFO ] Deduced a trap composed of 37 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 52 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 62 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 61 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 56 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 57 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 62 places in 84 ms of which 3 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 40 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 61 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 43 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 55 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 55 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 44 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:06:35] [INFO ] Deduced a trap composed of 71 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 64 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 58 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 75 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 72 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 47 places in 64 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 57 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 62 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:36] [INFO ] Deduced a trap composed of 56 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 74 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 64 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 60 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 60 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:06:37] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 58 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 46 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 39 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 37 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 13 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:06:38] [INFO ] Deduced a trap composed of 22 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:06:39] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:40] [INFO ] Deduced a trap composed of 58 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:40] [INFO ] Deduced a trap composed of 40 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:06:40] [INFO ] Deduced a trap composed of 54 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:06:40] [INFO ] Deduced a trap composed of 54 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:06:40] [INFO ] Deduced a trap composed of 60 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:06:40] [INFO ] Deduced a trap composed of 56 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 62 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 56 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 58 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 58 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 63 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 38 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 40 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 60 places in 98 ms of which 3 ms to minimize.
[2024-06-01 07:06:41] [INFO ] Deduced a trap composed of 62 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:06:42] [INFO ] Deduced a trap composed of 64 places in 116 ms of which 3 ms to minimize.
[2024-06-01 07:06:42] [INFO ] Deduced a trap composed of 52 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:06:42] [INFO ] Deduced a trap composed of 98 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:06:42] [INFO ] Deduced a trap composed of 61 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:06:42] [INFO ] Deduced a trap composed of 23 places in 99 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:43] [INFO ] Deduced a trap composed of 58 places in 115 ms of which 2 ms to minimize.
[2024-06-01 07:06:43] [INFO ] Deduced a trap composed of 43 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:06:43] [INFO ] Deduced a trap composed of 68 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:06:43] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:06:43] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 3 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 63 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 53 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 2 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 35 places in 57 ms of which 2 ms to minimize.
[2024-06-01 07:06:44] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:06:45] [INFO ] Deduced a trap composed of 58 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:06:45] [INFO ] Deduced a trap composed of 41 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:06:45] [INFO ] Deduced a trap composed of 60 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:06:45] [INFO ] Deduced a trap composed of 62 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:06:45] [INFO ] Deduced a trap composed of 66 places in 111 ms of which 2 ms to minimize.
[2024-06-01 07:06:45] [INFO ] Deduced a trap composed of 63 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:45] [INFO ] Deduced a trap composed of 64 places in 95 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 53 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 50 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 71 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 58 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 60 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 56 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 55 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 63 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:06:46] [INFO ] Deduced a trap composed of 54 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:47] [INFO ] Deduced a trap composed of 60 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:06:47] [INFO ] Deduced a trap composed of 59 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:06:47] [INFO ] Deduced a trap composed of 61 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:06:47] [INFO ] Deduced a trap composed of 74 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:06:47] [INFO ] Deduced a trap composed of 77 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:06:47] [INFO ] Deduced a trap composed of 55 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:06:47] [INFO ] Deduced a trap composed of 61 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:06:48] [INFO ] Deduced a trap composed of 62 places in 105 ms of which 3 ms to minimize.
[2024-06-01 07:06:48] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:06:48] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:06:48] [INFO ] Deduced a trap composed of 60 places in 102 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/301 variables, 20/185 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:50] [INFO ] Deduced a trap composed of 66 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:06:50] [INFO ] Deduced a trap composed of 47 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:06:50] [INFO ] Deduced a trap composed of 61 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:06:50] [INFO ] Deduced a trap composed of 61 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 64 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 55 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 64 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 59 places in 80 ms of which 1 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 68 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 59 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 66 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 69 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 61 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 65 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 60 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:06:51] [INFO ] Deduced a trap composed of 57 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:52] [INFO ] Deduced a trap composed of 59 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:06:52] [INFO ] Deduced a trap composed of 59 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:52] [INFO ] Deduced a trap composed of 48 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:06:52] [INFO ] Deduced a trap composed of 61 places in 81 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/301 variables, 20/205 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:52] [INFO ] Deduced a trap composed of 35 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:06:53] [INFO ] Deduced a trap composed of 82 places in 110 ms of which 3 ms to minimize.
[2024-06-01 07:06:53] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 1 ms to minimize.
[2024-06-01 07:06:53] [INFO ] Deduced a trap composed of 31 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:06:53] [INFO ] Deduced a trap composed of 45 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:06:53] [INFO ] Deduced a trap composed of 40 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 78 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 55 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 65 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 74 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 73 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 73 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 75 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 59 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 57 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 57 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:06:54] [INFO ] Deduced a trap composed of 63 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 76 places in 84 ms of which 1 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 63 places in 69 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/301 variables, 20/225 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 57 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 53 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 66 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 59 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 56 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 61 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:06:55] [INFO ] Deduced a trap composed of 64 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:06:56] [INFO ] Deduced a trap composed of 61 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:06:56] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 2 ms to minimize.
[2024-06-01 07:06:56] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:06:56] [INFO ] Deduced a trap composed of 40 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:06:56] [INFO ] Deduced a trap composed of 35 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:06:56] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:06:57] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 1 ms to minimize.
[2024-06-01 07:06:57] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:06:57] [INFO ] Deduced a trap composed of 56 places in 94 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/301 variables, 16/241 constraints. Problems are: Problem set: 0 solved, 244 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 301/546 variables, and 241 constraints, problems are : Problem set: 0 solved, 244 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/301 constraints, PredecessorRefiner: 244/244 constraints, Known Traps: 176/176 constraints]
Escalating to Integer solving :Problem set: 0 solved, 244 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/300 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/300 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (OVERLAPS) 1/301 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 176/241 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:01] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:07:02] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:07:02] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:07:02] [INFO ] Deduced a trap composed of 13 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:07:02] [INFO ] Deduced a trap composed of 64 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:07:02] [INFO ] Deduced a trap composed of 39 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:07:02] [INFO ] Deduced a trap composed of 18 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:07:03] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:07:03] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:07:03] [INFO ] Deduced a trap composed of 57 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:07:03] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 0 ms to minimize.
[2024-06-01 07:07:04] [INFO ] Deduced a trap composed of 56 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:07:04] [INFO ] Deduced a trap composed of 42 places in 108 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 13/254 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 0 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 82 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 85 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:07:05] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 61 places in 83 ms of which 1 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 59 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 62 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 61 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 64 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 59 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 63 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:07:06] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 20/274 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 0 ms to minimize.
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 28 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 60 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:07:08] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:07:09] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 9/283 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:09] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 0 ms to minimize.
[2024-06-01 07:07:10] [INFO ] Deduced a trap composed of 64 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:07:10] [INFO ] Deduced a trap composed of 60 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:07:10] [INFO ] Deduced a trap composed of 70 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:07:10] [INFO ] Deduced a trap composed of 66 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:07:10] [INFO ] Deduced a trap composed of 66 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:07:11] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 7/290 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:12] [INFO ] Deduced a trap composed of 75 places in 123 ms of which 2 ms to minimize.
[2024-06-01 07:07:12] [INFO ] Deduced a trap composed of 74 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:07:12] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:07:13] [INFO ] Deduced a trap composed of 43 places in 58 ms of which 2 ms to minimize.
[2024-06-01 07:07:13] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:07:13] [INFO ] Deduced a trap composed of 22 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:07:13] [INFO ] Deduced a trap composed of 35 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:07:13] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:07:13] [INFO ] Deduced a trap composed of 38 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:07:13] [INFO ] Deduced a trap composed of 34 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:07:14] [INFO ] Deduced a trap composed of 63 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:07:14] [INFO ] Deduced a trap composed of 65 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:14] [INFO ] Deduced a trap composed of 70 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:14] [INFO ] Deduced a trap composed of 80 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:14] [INFO ] Deduced a trap composed of 41 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:07:15] [INFO ] Deduced a trap composed of 68 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:07:15] [INFO ] Deduced a trap composed of 62 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:15] [INFO ] Deduced a trap composed of 70 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:07:15] [INFO ] Deduced a trap composed of 63 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:07:15] [INFO ] Deduced a trap composed of 64 places in 112 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/301 variables, 20/310 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:16] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:07:16] [INFO ] Deduced a trap composed of 66 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:07:16] [INFO ] Deduced a trap composed of 60 places in 92 ms of which 3 ms to minimize.
[2024-06-01 07:07:17] [INFO ] Deduced a trap composed of 62 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:07:17] [INFO ] Deduced a trap composed of 63 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:07:17] [INFO ] Deduced a trap composed of 56 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:07:17] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:07:17] [INFO ] Deduced a trap composed of 62 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:07:17] [INFO ] Deduced a trap composed of 64 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:07:17] [INFO ] Deduced a trap composed of 61 places in 91 ms of which 1 ms to minimize.
[2024-06-01 07:07:18] [INFO ] Deduced a trap composed of 60 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:07:18] [INFO ] Deduced a trap composed of 67 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:07:18] [INFO ] Deduced a trap composed of 26 places in 112 ms of which 2 ms to minimize.
[2024-06-01 07:07:18] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:07:19] [INFO ] Deduced a trap composed of 24 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:07:19] [INFO ] Deduced a trap composed of 23 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:07:20] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 1 ms to minimize.
[2024-06-01 07:07:20] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 0 ms to minimize.
[2024-06-01 07:07:21] [INFO ] Deduced a trap composed of 59 places in 112 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/301 variables, 19/329 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:22] [INFO ] Deduced a trap composed of 65 places in 127 ms of which 3 ms to minimize.
[2024-06-01 07:07:23] [INFO ] Deduced a trap composed of 73 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:07:23] [INFO ] Deduced a trap composed of 61 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:07:23] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:07:25] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/301 variables, 5/334 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:07:28] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:07:29] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:07:30] [INFO ] Deduced a trap composed of 53 places in 69 ms of which 2 ms to minimize.
SMT process timed out in 60102ms, After SMT, problems are : Problem set: 0 solved, 244 unsolved
Search for dead transitions found 0 dead transitions in 60105ms
Starting structural reductions in LTL mode, iteration 1 : 301/314 places, 245/258 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60545 ms. Remains : 301/314 places, 245/258 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-07
Stuttering criterion allowed to conclude after 81 steps with 0 reset in 1 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-07 finished in 60680 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 314 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Graph (trivial) has 147 edges and 314 vertex of which 6 / 314 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 649 edges and 309 vertex of which 308 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 38 place count 307 transition count 214
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 74 place count 271 transition count 214
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 62 Pre rules applied. Total rules applied 74 place count 271 transition count 152
Deduced a syphon composed of 62 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 133 rules applied. Total rules applied 207 place count 200 transition count 152
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 217 place count 190 transition count 142
Iterating global reduction 2 with 10 rules applied. Total rules applied 227 place count 190 transition count 142
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 227 place count 190 transition count 140
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 231 place count 188 transition count 140
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 2 with 152 rules applied. Total rules applied 383 place count 107 transition count 69
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 385 place count 106 transition count 72
Applied a total of 385 rules in 45 ms. Remains 106 /314 variables (removed 208) and now considering 72/258 (removed 186) transitions.
// Phase 1: matrix 72 rows 106 cols
[2024-06-01 07:07:30] [INFO ] Computed 46 invariants in 4 ms
[2024-06-01 07:07:30] [INFO ] Implicit Places using invariants in 99 ms returned [1, 2, 10, 25, 26, 27, 28, 29, 30, 31]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 100 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 96/314 places, 72/258 transitions.
Applied a total of 0 rules in 4 ms. Remains 96 /96 variables (removed 0) and now considering 72/72 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 149 ms. Remains : 96/314 places, 72/258 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-08
Stuttering criterion allowed to conclude after 18 steps with 1 reset in 1 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-08 finished in 234 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 301 transition count 245
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 301 transition count 245
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 300 transition count 244
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 300 transition count 244
Applied a total of 28 rules in 10 ms. Remains 300 /314 variables (removed 14) and now considering 244/258 (removed 14) transitions.
// Phase 1: matrix 244 rows 300 cols
[2024-06-01 07:07:30] [INFO ] Computed 65 invariants in 1 ms
[2024-06-01 07:07:30] [INFO ] Implicit Places using invariants in 156 ms returned []
[2024-06-01 07:07:30] [INFO ] Invariant cache hit.
[2024-06-01 07:07:30] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
Running 243 sub problems to find dead transitions.
[2024-06-01 07:07:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/300 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/300 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:33] [INFO ] Deduced a trap composed of 55 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 47 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 50 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 54 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 54 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 41 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 69 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 73 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 58 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 53 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 56 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 54 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 59 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:07:34] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 62 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 55 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 58 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 57 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 56 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 69 places in 68 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 52 places in 91 ms of which 3 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 55 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 58 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 61 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:07:35] [INFO ] Deduced a trap composed of 66 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 58 places in 70 ms of which 1 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 62 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 61 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 60 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 66 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 61 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 11 places in 109 ms of which 3 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 60 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:07:36] [INFO ] Deduced a trap composed of 72 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:37] [INFO ] Deduced a trap composed of 59 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:07:37] [INFO ] Deduced a trap composed of 62 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:07:37] [INFO ] Deduced a trap composed of 21 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:07:37] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:07:37] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:37] [INFO ] Deduced a trap composed of 73 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 62 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 61 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 63 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 61 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 63 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 66 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 69 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 64 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 60 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 61 places in 60 ms of which 2 ms to minimize.
[2024-06-01 07:07:38] [INFO ] Deduced a trap composed of 54 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:07:39] [INFO ] Deduced a trap composed of 60 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:07:39] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:07:39] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:07:39] [INFO ] Deduced a trap composed of 57 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:07:39] [INFO ] Deduced a trap composed of 52 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:07:39] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:07:40] [INFO ] Deduced a trap composed of 34 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:07:40] [INFO ] Deduced a trap composed of 18 places in 67 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:41] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:07:42] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:07:42] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:07:42] [INFO ] Deduced a trap composed of 22 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:07:42] [INFO ] Deduced a trap composed of 19 places in 54 ms of which 1 ms to minimize.
[2024-06-01 07:07:42] [INFO ] Deduced a trap composed of 63 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:07:42] [INFO ] Deduced a trap composed of 56 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:07:42] [INFO ] Deduced a trap composed of 58 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:07:43] [INFO ] Deduced a trap composed of 54 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:07:43] [INFO ] Deduced a trap composed of 62 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:43] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:07:43] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:07:43] [INFO ] Deduced a trap composed of 66 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:07:43] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:07:43] [INFO ] Deduced a trap composed of 44 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:07:44] [INFO ] Deduced a trap composed of 62 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:07:44] [INFO ] Deduced a trap composed of 65 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:07:44] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:07:44] [INFO ] Deduced a trap composed of 61 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:07:44] [INFO ] Deduced a trap composed of 62 places in 99 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:44] [INFO ] Deduced a trap composed of 53 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:07:44] [INFO ] Deduced a trap composed of 57 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:07:45] [INFO ] Deduced a trap composed of 53 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:07:45] [INFO ] Deduced a trap composed of 58 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:07:45] [INFO ] Deduced a trap composed of 55 places in 106 ms of which 2 ms to minimize.
[2024-06-01 07:07:45] [INFO ] Deduced a trap composed of 56 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:07:45] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:07:45] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:07:46] [INFO ] Deduced a trap composed of 60 places in 117 ms of which 2 ms to minimize.
[2024-06-01 07:07:46] [INFO ] Deduced a trap composed of 93 places in 95 ms of which 3 ms to minimize.
[2024-06-01 07:07:46] [INFO ] Deduced a trap composed of 29 places in 60 ms of which 1 ms to minimize.
[2024-06-01 07:07:47] [INFO ] Deduced a trap composed of 56 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:07:47] [INFO ] Deduced a trap composed of 58 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:47] [INFO ] Deduced a trap composed of 64 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:07:47] [INFO ] Deduced a trap composed of 59 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:07:47] [INFO ] Deduced a trap composed of 40 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:07:47] [INFO ] Deduced a trap composed of 54 places in 95 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 17/162 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:48] [INFO ] Deduced a trap composed of 61 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:07:48] [INFO ] Deduced a trap composed of 38 places in 97 ms of which 3 ms to minimize.
[2024-06-01 07:07:48] [INFO ] Deduced a trap composed of 38 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:07:48] [INFO ] Deduced a trap composed of 75 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:07:48] [INFO ] Deduced a trap composed of 34 places in 91 ms of which 3 ms to minimize.
[2024-06-01 07:07:49] [INFO ] Deduced a trap composed of 59 places in 110 ms of which 3 ms to minimize.
[2024-06-01 07:07:49] [INFO ] Deduced a trap composed of 23 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:07:49] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:07:49] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 2 ms to minimize.
[2024-06-01 07:07:49] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:07:49] [INFO ] Deduced a trap composed of 60 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:07:49] [INFO ] Deduced a trap composed of 59 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:07:50] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:07:50] [INFO ] Deduced a trap composed of 64 places in 111 ms of which 2 ms to minimize.
[2024-06-01 07:07:50] [INFO ] Deduced a trap composed of 76 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:07:50] [INFO ] Deduced a trap composed of 63 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:07:50] [INFO ] Deduced a trap composed of 59 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:07:51] [INFO ] Deduced a trap composed of 58 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:07:51] [INFO ] Deduced a trap composed of 54 places in 68 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/300 variables, 19/181 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:52] [INFO ] Deduced a trap composed of 56 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:07:52] [INFO ] Deduced a trap composed of 57 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:07:52] [INFO ] Deduced a trap composed of 55 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:07:53] [INFO ] Deduced a trap composed of 60 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:07:53] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:07:53] [INFO ] Deduced a trap composed of 60 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:07:53] [INFO ] Deduced a trap composed of 59 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:07:54] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:07:54] [INFO ] Deduced a trap composed of 21 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:07:54] [INFO ] Deduced a trap composed of 51 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:07:54] [INFO ] Deduced a trap composed of 58 places in 67 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/300 variables, 11/192 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:56] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:07:56] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/300 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:07:57] [INFO ] Deduced a trap composed of 69 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:07:57] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:07:58] [INFO ] Deduced a trap composed of 23 places in 64 ms of which 2 ms to minimize.
[2024-06-01 07:07:58] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/300 variables, 4/198 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:08:00] [INFO ] Deduced a trap composed of 45 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:08:00] [INFO ] Deduced a trap composed of 42 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:08:00] [INFO ] Deduced a trap composed of 34 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:08:00] [INFO ] Deduced a trap composed of 43 places in 76 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 300/544 variables, and 202 constraints, problems are : Problem set: 0 solved, 243 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/300 constraints, PredecessorRefiner: 243/243 constraints, Known Traps: 137/137 constraints]
Escalating to Integer solving :Problem set: 0 solved, 243 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/300 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/300 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 137/202 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:08:02] [INFO ] Deduced a trap composed of 41 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:08:02] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:08:02] [INFO ] Deduced a trap composed of 42 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:08:03] [INFO ] Deduced a trap composed of 52 places in 114 ms of which 2 ms to minimize.
[2024-06-01 07:08:03] [INFO ] Deduced a trap composed of 59 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:08:03] [INFO ] Deduced a trap composed of 57 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:08:03] [INFO ] Deduced a trap composed of 65 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:08:03] [INFO ] Deduced a trap composed of 61 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:08:03] [INFO ] Deduced a trap composed of 59 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 58 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 63 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 56 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 58 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 66 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 60 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 26 places in 26 ms of which 1 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 59 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 66 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:08:04] [INFO ] Deduced a trap composed of 56 places in 76 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:08:05] [INFO ] Deduced a trap composed of 42 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:08:05] [INFO ] Deduced a trap composed of 58 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:08:05] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:08:06] [INFO ] Deduced a trap composed of 58 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:08:06] [INFO ] Deduced a trap composed of 34 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:08:06] [INFO ] Deduced a trap composed of 62 places in 98 ms of which 3 ms to minimize.
[2024-06-01 07:08:06] [INFO ] Deduced a trap composed of 79 places in 92 ms of which 3 ms to minimize.
[2024-06-01 07:08:06] [INFO ] Deduced a trap composed of 58 places in 85 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 8/230 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:08:08] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:08:08] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:08:08] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:08:08] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:08:08] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2024-06-01 07:08:09] [INFO ] Deduced a trap composed of 56 places in 116 ms of which 3 ms to minimize.
[2024-06-01 07:08:09] [INFO ] Deduced a trap composed of 64 places in 85 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 7/237 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:08:10] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:08:10] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 2 ms to minimize.
[2024-06-01 07:08:10] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:08:10] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:08:11] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 5/242 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/300 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 243 unsolved
Problem TDEAD209 is UNSAT
Problem TDEAD212 is UNSAT
At refinement iteration 10 (OVERLAPS) 244/544 variables, 300/542 constraints. Problems are: Problem set: 2 solved, 241 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/544 variables, 241/783 constraints. Problems are: Problem set: 2 solved, 241 unsolved
[2024-06-01 07:08:15] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:08:15] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:08:17] [INFO ] Deduced a trap composed of 40 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:08:17] [INFO ] Deduced a trap composed of 34 places in 86 ms of which 3 ms to minimize.
[2024-06-01 07:08:17] [INFO ] Deduced a trap composed of 41 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:08:18] [INFO ] Deduced a trap composed of 44 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:08:18] [INFO ] Deduced a trap composed of 34 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:08:21] [INFO ] Deduced a trap composed of 59 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:08:21] [INFO ] Deduced a trap composed of 59 places in 99 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/544 variables, 9/792 constraints. Problems are: Problem set: 2 solved, 241 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 544/544 variables, and 792 constraints, problems are : Problem set: 2 solved, 241 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 300/300 constraints, PredecessorRefiner: 241/243 constraints, Known Traps: 186/186 constraints]
After SMT, in 60053ms problems are : Problem set: 2 solved, 241 unsolved
Search for dead transitions found 2 dead transitions in 60056ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in LTL mode, iteration 1 : 300/314 places, 242/258 transitions.
Applied a total of 0 rules in 3 ms. Remains 300 /300 variables (removed 0) and now considering 242/242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60457 ms. Remains : 300/314 places, 242/258 transitions.
Stuttering acceptance computed with spot in 161 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-09
Entered a terminal (fully accepting) state of product in 58 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-09 finished in 60636 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((p0||F(p1)))||G(p2))))'
Support contains 7 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 302 transition count 246
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 302 transition count 246
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 301 transition count 245
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 301 transition count 245
Applied a total of 26 rules in 19 ms. Remains 301 /314 variables (removed 13) and now considering 245/258 (removed 13) transitions.
// Phase 1: matrix 245 rows 301 cols
[2024-06-01 07:08:31] [INFO ] Computed 65 invariants in 2 ms
[2024-06-01 07:08:31] [INFO ] Implicit Places using invariants in 140 ms returned []
[2024-06-01 07:08:31] [INFO ] Invariant cache hit.
[2024-06-01 07:08:31] [INFO ] Implicit Places using invariants and state equation in 272 ms returned []
Implicit Place search using SMT with State Equation took 414 ms to find 0 implicit places.
Running 244 sub problems to find dead transitions.
[2024-06-01 07:08:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/300 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/300 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (OVERLAPS) 1/301 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:34] [INFO ] Deduced a trap composed of 54 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:08:34] [INFO ] Deduced a trap composed of 62 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:08:34] [INFO ] Deduced a trap composed of 36 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:08:34] [INFO ] Deduced a trap composed of 50 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 58 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 61 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 61 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 56 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 60 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 59 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 55 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 36 places in 71 ms of which 1 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 55 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 61 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 60 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 66 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:08:35] [INFO ] Deduced a trap composed of 60 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 59 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 55 places in 60 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 56 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 52 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 69 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 58 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 70 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 55 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 65 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 63 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:08:36] [INFO ] Deduced a trap composed of 56 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 54 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 58 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 58 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 54 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 58 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 53 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 59 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 72 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:08:37] [INFO ] Deduced a trap composed of 61 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:08:38] [INFO ] Deduced a trap composed of 59 places in 87 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:38] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:08:38] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:08:38] [INFO ] Deduced a trap composed of 40 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 16 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 44 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 40 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 35 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 21 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:08:39] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:08:40] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:08:40] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 1 ms to minimize.
[2024-06-01 07:08:40] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 2 ms to minimize.
[2024-06-01 07:08:40] [INFO ] Deduced a trap composed of 64 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:08:40] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:08:40] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:42] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:08:42] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:08:42] [INFO ] Deduced a trap composed of 23 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 33 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 36 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 35 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 43 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 61 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 58 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:08:43] [INFO ] Deduced a trap composed of 59 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:08:44] [INFO ] Deduced a trap composed of 58 places in 78 ms of which 1 ms to minimize.
[2024-06-01 07:08:44] [INFO ] Deduced a trap composed of 42 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:08:44] [INFO ] Deduced a trap composed of 55 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:08:44] [INFO ] Deduced a trap composed of 54 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:08:44] [INFO ] Deduced a trap composed of 37 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:08:44] [INFO ] Deduced a trap composed of 53 places in 70 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 18/143 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:44] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:08:45] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:08:45] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:08:46] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:08:46] [INFO ] Deduced a trap composed of 63 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:08:46] [INFO ] Deduced a trap composed of 52 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:46] [INFO ] Deduced a trap composed of 55 places in 97 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 7/150 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:47] [INFO ] Deduced a trap composed of 36 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:08:47] [INFO ] Deduced a trap composed of 55 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:08:47] [INFO ] Deduced a trap composed of 43 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:08:48] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:08:48] [INFO ] Deduced a trap composed of 20 places in 102 ms of which 3 ms to minimize.
[2024-06-01 07:08:48] [INFO ] Deduced a trap composed of 71 places in 115 ms of which 2 ms to minimize.
[2024-06-01 07:08:48] [INFO ] Deduced a trap composed of 60 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:08:48] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/301 variables, 8/158 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:51] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/301 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:52] [INFO ] Deduced a trap composed of 46 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:08:52] [INFO ] Deduced a trap composed of 57 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:52] [INFO ] Deduced a trap composed of 60 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:52] [INFO ] Deduced a trap composed of 59 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:08:52] [INFO ] Deduced a trap composed of 56 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:52] [INFO ] Deduced a trap composed of 59 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:08:53] [INFO ] Deduced a trap composed of 35 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:08:53] [INFO ] Deduced a trap composed of 56 places in 111 ms of which 2 ms to minimize.
[2024-06-01 07:08:54] [INFO ] Deduced a trap composed of 73 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:08:54] [INFO ] Deduced a trap composed of 66 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:08:54] [INFO ] Deduced a trap composed of 64 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:54] [INFO ] Deduced a trap composed of 64 places in 106 ms of which 2 ms to minimize.
[2024-06-01 07:08:54] [INFO ] Deduced a trap composed of 63 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:08:54] [INFO ] Deduced a trap composed of 61 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:08:54] [INFO ] Deduced a trap composed of 56 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:08:55] [INFO ] Deduced a trap composed of 53 places in 88 ms of which 1 ms to minimize.
[2024-06-01 07:08:55] [INFO ] Deduced a trap composed of 71 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:08:55] [INFO ] Deduced a trap composed of 61 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:08:55] [INFO ] Deduced a trap composed of 58 places in 98 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/301 variables, 19/178 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:56] [INFO ] Deduced a trap composed of 60 places in 108 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/301 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:08:59] [INFO ] Deduced a trap composed of 24 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:08:59] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:08:59] [INFO ] Deduced a trap composed of 71 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:08:59] [INFO ] Deduced a trap composed of 65 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:08:59] [INFO ] Deduced a trap composed of 63 places in 83 ms of which 1 ms to minimize.
[2024-06-01 07:08:59] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-06-01 07:08:59] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-06-01 07:09:00] [INFO ] Deduced a trap composed of 76 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:09:00] [INFO ] Deduced a trap composed of 72 places in 74 ms of which 1 ms to minimize.
[2024-06-01 07:09:00] [INFO ] Deduced a trap composed of 75 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:09:00] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:09:00] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/301 variables, 12/191 constraints. Problems are: Problem set: 0 solved, 244 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 301/546 variables, and 191 constraints, problems are : Problem set: 0 solved, 244 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/301 constraints, PredecessorRefiner: 244/244 constraints, Known Traps: 126/126 constraints]
Escalating to Integer solving :Problem set: 0 solved, 244 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/300 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/300 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (OVERLAPS) 1/301 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/301 variables, 126/191 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:09:03] [INFO ] Deduced a trap composed of 53 places in 104 ms of which 2 ms to minimize.
[2024-06-01 07:09:03] [INFO ] Deduced a trap composed of 40 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:09:04] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 0 ms to minimize.
[2024-06-01 07:09:04] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 4/195 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:09:05] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:09:05] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 2/197 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:09:06] [INFO ] Deduced a trap composed of 8 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:09:06] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:09:06] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
[2024-06-01 07:09:07] [INFO ] Deduced a trap composed of 17 places in 22 ms of which 1 ms to minimize.
[2024-06-01 07:09:07] [INFO ] Deduced a trap composed of 42 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:09:08] [INFO ] Deduced a trap composed of 24 places in 65 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 6/203 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:09:09] [INFO ] Deduced a trap composed of 88 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:09:09] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 2/205 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:09:10] [INFO ] Deduced a trap composed of 60 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:09:11] [INFO ] Deduced a trap composed of 34 places in 68 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/301 variables, 2/207 constraints. Problems are: Problem set: 0 solved, 244 unsolved
[2024-06-01 07:09:12] [INFO ] Deduced a trap composed of 39 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:09:12] [INFO ] Deduced a trap composed of 35 places in 72 ms of which 1 ms to minimize.
[2024-06-01 07:09:12] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:09:13] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 0 ms to minimize.
[2024-06-01 07:09:13] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/301 variables, 5/212 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/301 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 244 unsolved
Problem TDEAD210 is UNSAT
Problem TDEAD213 is UNSAT
At refinement iteration 12 (OVERLAPS) 245/546 variables, 301/513 constraints. Problems are: Problem set: 2 solved, 242 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/546 variables, 242/755 constraints. Problems are: Problem set: 2 solved, 242 unsolved
[2024-06-01 07:09:17] [INFO ] Deduced a trap composed of 43 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:09:19] [INFO ] Deduced a trap composed of 47 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:09:19] [INFO ] Deduced a trap composed of 50 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:09:19] [INFO ] Deduced a trap composed of 49 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:09:19] [INFO ] Deduced a trap composed of 45 places in 64 ms of which 1 ms to minimize.
[2024-06-01 07:09:19] [INFO ] Deduced a trap composed of 22 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:09:21] [INFO ] Deduced a trap composed of 27 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:09:22] [INFO ] Deduced a trap composed of 51 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:09:23] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/546 variables, 9/764 constraints. Problems are: Problem set: 2 solved, 242 unsolved
[2024-06-01 07:09:27] [INFO ] Deduced a trap composed of 56 places in 114 ms of which 2 ms to minimize.
[2024-06-01 07:09:27] [INFO ] Deduced a trap composed of 55 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:09:29] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:09:31] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 546/546 variables, and 768 constraints, problems are : Problem set: 2 solved, 242 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 301/301 constraints, PredecessorRefiner: 242/244 constraints, Known Traps: 160/160 constraints]
After SMT, in 60076ms problems are : Problem set: 2 solved, 242 unsolved
Search for dead transitions found 2 dead transitions in 60080ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in LTL mode, iteration 1 : 301/314 places, 243/258 transitions.
Applied a total of 0 rules in 7 ms. Remains 301 /301 variables (removed 0) and now considering 243/243 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60521 ms. Remains : 301/314 places, 243/258 transitions.
Stuttering acceptance computed with spot in 239 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2) p0)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-12
Product exploration explored 100000 steps with 1109 reset in 204 ms.
Product exploration explored 100000 steps with 1101 reset in 213 ms.
Computed a total of 184 stabilizing places and 153 stable transitions
Graph (complete) has 633 edges and 301 vertex of which 300 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 184 stabilizing places and 153 stable transitions
Detected a total of 184/301 stabilizing places and 153/243 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X p0), (X p1), (X (X p2)), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X p0)), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 16 factoid took 381 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2) p0)]
RANDOM walk for 40000 steps (438 resets) in 459 ms. (86 steps per ms) remains 4/8 properties
BEST_FIRST walk for 40004 steps (57 resets) in 219 ms. (181 steps per ms) remains 2/4 properties
BEST_FIRST walk for 40004 steps (57 resets) in 158 ms. (251 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (56 resets) in 181 ms. (219 steps per ms) remains 2/2 properties
// Phase 1: matrix 243 rows 301 cols
[2024-06-01 07:09:33] [INFO ] Computed 67 invariants in 2 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 92/99 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 110/209 variables, 26/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 89/298 variables, 35/67 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/298 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 241/539 variables, 298/365 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 5/544 variables, 3/368 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/544 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/544 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 544/544 variables, and 368 constraints, problems are : Problem set: 0 solved, 2 unsolved in 210 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 35/35 constraints, State Equation: 301/301 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem apf3 is UNSAT
Problem apf6 is UNSAT
After SMT solving in domain Int declared 99/544 variables, and 6 constraints, problems are : Problem set: 2 solved, 0 unsolved in 29 ms.
Refiners :[Positive P Invariants (semi-flows): 6/32 constraints, Generalized P Invariants (flows): 0/35 constraints, State Equation: 0/301 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 248ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X p0), (X p1), (X (X p2)), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X p0)), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (G (OR p2 p0 p1)), (G (OR p2 (NOT p0) p1))]
False Knowledge obtained : [(F (NOT (OR (NOT p2) p0 p1))), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p1))), (F (NOT (OR (NOT p2) (NOT p0) p1))), (F (NOT p1))]
Knowledge based reduction with 18 factoid took 781 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 7 out of 301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 301/301 places, 243/243 transitions.
Graph (complete) has 633 edges and 301 vertex of which 300 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 299 transition count 216
Reduce places removed 25 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 27 rules applied. Total rules applied 53 place count 274 transition count 214
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 55 place count 272 transition count 214
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 63 Pre rules applied. Total rules applied 55 place count 272 transition count 151
Deduced a syphon composed of 63 places in 0 ms
Ensure Unique test removed 8 places
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 189 place count 201 transition count 151
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 0 ms
Ensure Unique test removed 12 places
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 3 with 164 rules applied. Total rules applied 353 place count 113 transition count 75
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 354 place count 113 transition count 74
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 356 place count 112 transition count 77
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 357 place count 111 transition count 76
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 358 place count 110 transition count 76
Applied a total of 358 rules in 30 ms. Remains 110 /301 variables (removed 191) and now considering 76/243 (removed 167) transitions.
// Phase 1: matrix 76 rows 110 cols
[2024-06-01 07:09:34] [INFO ] Computed 46 invariants in 1 ms
[2024-06-01 07:09:34] [INFO ] Implicit Places using invariants in 79 ms returned [28, 29, 30, 31]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 80 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 106/301 places, 76/243 transitions.
Applied a total of 0 rules in 3 ms. Remains 106 /106 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 114 ms. Remains : 106/301 places, 76/243 transitions.
Computed a total of 61 stabilizing places and 49 stable transitions
Computed a total of 61 stabilizing places and 49 stable transitions
Detected a total of 61/106 stabilizing places and 49/76 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 11 factoid took 544 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (3577 resets) in 190 ms. (209 steps per ms) remains 1/5 properties
BEST_FIRST walk for 40004 steps (828 resets) in 47 ms. (833 steps per ms) remains 1/1 properties
// Phase 1: matrix 76 rows 106 cols
[2024-06-01 07:09:35] [INFO ] Computed 42 invariants in 1 ms
[2024-06-01 07:09:35] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 34/41 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 18/59 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 22/81 variables, 14/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 4/85 variables, 4/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/85 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 76/161 variables, 85/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/161 variables, 4/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/161 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 21/182 variables, 21/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/182 variables, 10/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/182 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/182 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 182/182 variables, and 152 constraints, problems are : Problem set: 0 solved, 1 unsolved in 75 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 106/106 constraints, ReadFeed: 4/4 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) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem apf1 is UNSAT
After SMT solving in domain Int declared 41/182 variables, and 5 constraints, problems are : Problem set: 1 solved, 0 unsolved in 37 ms.
Refiners :[Positive P Invariants (semi-flows): 5/28 constraints, Generalized P Invariants (flows): 0/14 constraints, State Equation: 0/106 constraints, ReadFeed: 0/4 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 119ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (G (OR p0 p2 p1))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 12 factoid took 1308 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 142 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 9154 reset in 234 ms.
Product exploration explored 100000 steps with 9173 reset in 327 ms.
Support contains 7 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 76/76 transitions.
Applied a total of 0 rules in 6 ms. Remains 106 /106 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2024-06-01 07:09:37] [INFO ] Invariant cache hit.
[2024-06-01 07:09:37] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-06-01 07:09:37] [INFO ] Invariant cache hit.
[2024-06-01 07:09:37] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-06-01 07:09:38] [INFO ] Implicit Places using invariants and state equation in 122 ms returned [50, 56, 58, 60, 62, 64]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 240 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 100/106 places, 76/76 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 100 transition count 72
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 96 transition count 72
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 4 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 24 place count 86 transition count 66
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 28 place count 84 transition count 64
Applied a total of 28 rules in 8 ms. Remains 84 /100 variables (removed 16) and now considering 64/76 (removed 12) transitions.
// Phase 1: matrix 64 rows 84 cols
[2024-06-01 07:09:38] [INFO ] Computed 32 invariants in 1 ms
[2024-06-01 07:09:38] [INFO ] Implicit Places using invariants in 76 ms returned [15, 17, 19, 77, 80, 83]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 77 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 78/106 places, 64/76 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 74 transition count 60
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 74 transition count 60
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 72 transition count 58
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 72 transition count 58
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 70 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 69 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 69 transition count 55
Applied a total of 18 rules in 7 ms. Remains 69 /78 variables (removed 9) and now considering 55/64 (removed 9) transitions.
// Phase 1: matrix 55 rows 69 cols
[2024-06-01 07:09:38] [INFO ] Computed 26 invariants in 1 ms
[2024-06-01 07:09:38] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-06-01 07:09:38] [INFO ] Invariant cache hit.
[2024-06-01 07:09:38] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-06-01 07:09:38] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 69/106 places, 55/76 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 477 ms. Remains : 69/106 places, 55/76 transitions.
Treatment of property BusinessProcesses-PT-07-LTLFireability-12 finished in 67321 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 2 out of 314 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Graph (trivial) has 145 edges and 314 vertex of which 6 / 314 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 649 edges and 309 vertex of which 308 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 37 place count 307 transition count 215
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 72 place count 272 transition count 215
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 63 Pre rules applied. Total rules applied 72 place count 272 transition count 152
Deduced a syphon composed of 63 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 135 rules applied. Total rules applied 207 place count 200 transition count 152
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 216 place count 191 transition count 143
Iterating global reduction 2 with 9 rules applied. Total rules applied 225 place count 191 transition count 143
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 225 place count 191 transition count 141
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 229 place count 189 transition count 141
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 150 rules applied. Total rules applied 379 place count 109 transition count 71
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 381 place count 108 transition count 74
Applied a total of 381 rules in 28 ms. Remains 108 /314 variables (removed 206) and now considering 74/258 (removed 184) transitions.
// Phase 1: matrix 74 rows 108 cols
[2024-06-01 07:09:38] [INFO ] Computed 46 invariants in 1 ms
[2024-06-01 07:09:38] [INFO ] Implicit Places using invariants in 88 ms returned [1, 2, 10, 25, 26, 27, 28, 29, 30, 31]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 90 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 98/314 places, 74/258 transitions.
Applied a total of 0 rules in 4 ms. Remains 98 /98 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 123 ms. Remains : 98/314 places, 74/258 transitions.
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-13
Product exploration explored 100000 steps with 20602 reset in 162 ms.
Product exploration explored 100000 steps with 20561 reset in 158 ms.
Computed a total of 58 stabilizing places and 48 stable transitions
Computed a total of 58 stabilizing places and 48 stable transitions
Detected a total of 58/98 stabilizing places and 48/74 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 209 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 144 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
RANDOM walk for 10884 steps (2314 resets) in 321 ms. (33 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 7 factoid took 269 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 126 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 2 out of 98 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 98/98 places, 74/74 transitions.
Applied a total of 0 rules in 3 ms. Remains 98 /98 variables (removed 0) and now considering 74/74 (removed 0) transitions.
// Phase 1: matrix 74 rows 98 cols
[2024-06-01 07:09:39] [INFO ] Computed 36 invariants in 1 ms
[2024-06-01 07:09:40] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-06-01 07:09:40] [INFO ] Invariant cache hit.
[2024-06-01 07:09:40] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-06-01 07:09:40] [INFO ] Implicit Places using invariants and state equation in 124 ms returned [10, 23, 45, 47, 51, 53, 55, 82, 86]
Discarding 9 places :
Implicit Place search using SMT with State Equation took 209 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 89/98 places, 74/74 transitions.
Graph (complete) has 263 edges and 89 vertex of which 80 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 80 transition count 67
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 77 transition count 67
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 17 place count 72 transition count 62
Applied a total of 17 rules in 7 ms. Remains 72 /89 variables (removed 17) and now considering 62/74 (removed 12) transitions.
// Phase 1: matrix 62 rows 72 cols
[2024-06-01 07:09:40] [INFO ] Computed 22 invariants in 0 ms
[2024-06-01 07:09:40] [INFO ] Implicit Places using invariants in 59 ms returned [62, 68, 71]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 60 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 69/98 places, 62/74 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 68 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 68 transition count 61
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 67 transition count 60
Applied a total of 4 rules in 5 ms. Remains 67 /69 variables (removed 2) and now considering 60/62 (removed 2) transitions.
// Phase 1: matrix 60 rows 67 cols
[2024-06-01 07:09:40] [INFO ] Computed 19 invariants in 1 ms
[2024-06-01 07:09:40] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-06-01 07:09:40] [INFO ] Invariant cache hit.
[2024-06-01 07:09:40] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-06-01 07:09:40] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 67/98 places, 60/74 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 412 ms. Remains : 67/98 places, 60/74 transitions.
Computed a total of 27 stabilizing places and 34 stable transitions
Computed a total of 27 stabilizing places and 34 stable transitions
Detected a total of 27/67 stabilizing places and 34/60 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 169 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 128 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
RANDOM walk for 7244 steps (1601 resets) in 23 ms. (301 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 7 factoid took 268 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 116 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 21007 reset in 149 ms.
Product exploration explored 100000 steps with 20925 reset in 132 ms.
Support contains 2 out of 67 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 67/67 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 67 /67 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2024-06-01 07:09:41] [INFO ] Invariant cache hit.
[2024-06-01 07:09:41] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-06-01 07:09:41] [INFO ] Invariant cache hit.
[2024-06-01 07:09:41] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-06-01 07:09:41] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2024-06-01 07:09:41] [INFO ] Redundant transitions in 0 ms returned []
Running 55 sub problems to find dead transitions.
[2024-06-01 07:09:41] [INFO ] Invariant cache hit.
[2024-06-01 07:09:41] [INFO ] State equation strengthened by 4 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/66 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 3 (OVERLAPS) 1/67 variables, 15/18 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 55 unsolved
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 24 places in 25 ms of which 0 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 23 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 24 places in 25 ms of which 0 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 22 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 23 places in 26 ms of which 0 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 14/33 constraints. Problems are: Problem set: 0 solved, 55 unsolved
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/67 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 55 unsolved
[2024-06-01 07:09:42] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/67 variables, 1/36 constraints. Problems are: Problem set: 0 solved, 55 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/67 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 55 unsolved
Problem TDEAD27 is UNSAT
Problem TDEAD28 is UNSAT
At refinement iteration 9 (OVERLAPS) 59/126 variables, 67/103 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/126 variables, 4/107 constraints. Problems are: Problem set: 2 solved, 53 unsolved
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 0 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 0 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 0 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/126 variables, 9/116 constraints. Problems are: Problem set: 2 solved, 53 unsolved
[2024-06-01 07:09:43] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/126 variables, 1/117 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/126 variables, 0/117 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 14 (OVERLAPS) 0/126 variables, 0/117 constraints. Problems are: Problem set: 2 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 126/127 variables, and 117 constraints, problems are : Problem set: 2 solved, 53 unsolved in 2515 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 67/67 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 55/55 constraints, Known Traps: 27/27 constraints]
Escalating to Integer solving :Problem set: 2 solved, 53 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/66 variables, 2/3 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 13/16 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/16 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 4 (OVERLAPS) 1/67 variables, 15/31 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 1/32 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/67 variables, 14/46 constraints. Problems are: Problem set: 2 solved, 53 unsolved
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 0 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 0 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 0 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 0 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:09:44] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:09:45] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/67 variables, 12/58 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/67 variables, 0/58 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 9 (OVERLAPS) 59/126 variables, 67/125 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/126 variables, 4/129 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/126 variables, 53/182 constraints. Problems are: Problem set: 2 solved, 53 unsolved
[2024-06-01 07:09:45] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/126 variables, 1/183 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/126 variables, 0/183 constraints. Problems are: Problem set: 2 solved, 53 unsolved
At refinement iteration 14 (OVERLAPS) 0/126 variables, 0/183 constraints. Problems are: Problem set: 2 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Int declared 126/127 variables, and 183 constraints, problems are : Problem set: 2 solved, 53 unsolved in 2678 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 67/67 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 53/55 constraints, Known Traps: 40/40 constraints]
After SMT, in 5221ms problems are : Problem set: 2 solved, 53 unsolved
Search for dead transitions found 2 dead transitions in 5222ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 67/67 places, 58/60 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 65 transition count 56
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 65 transition count 56
Applied a total of 4 rules in 6 ms. Remains 65 /67 variables (removed 2) and now considering 56/58 (removed 2) transitions.
// Phase 1: matrix 56 rows 65 cols
[2024-06-01 07:09:46] [INFO ] Computed 21 invariants in 0 ms
[2024-06-01 07:09:47] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-06-01 07:09:47] [INFO ] Invariant cache hit.
[2024-06-01 07:09:47] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-06-01 07:09:47] [INFO ] Implicit Places using invariants and state equation in 85 ms returned [32, 36]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 173 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 63/67 places, 56/60 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 55 transition count 50
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 54 transition count 49
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 54 transition count 49
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 53 transition count 48
Applied a total of 18 rules in 18 ms. Remains 53 /63 variables (removed 10) and now considering 48/56 (removed 8) transitions.
// Phase 1: matrix 48 rows 53 cols
[2024-06-01 07:09:47] [INFO ] Computed 17 invariants in 1 ms
[2024-06-01 07:09:47] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-06-01 07:09:47] [INFO ] Invariant cache hit.
[2024-06-01 07:09:47] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-06-01 07:09:47] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 53/67 places, 48/60 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 5684 ms. Remains : 53/67 places, 48/60 transitions.
Treatment of property BusinessProcesses-PT-07-LTLFireability-13 finished in 9002 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((F(p0)||G((F(p0)||(F(p1) U p2)))))))'
Support contains 5 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 301 transition count 245
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 301 transition count 245
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 300 transition count 244
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 300 transition count 244
Applied a total of 28 rules in 11 ms. Remains 300 /314 variables (removed 14) and now considering 244/258 (removed 14) transitions.
// Phase 1: matrix 244 rows 300 cols
[2024-06-01 07:09:47] [INFO ] Computed 65 invariants in 2 ms
[2024-06-01 07:09:47] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-06-01 07:09:47] [INFO ] Invariant cache hit.
[2024-06-01 07:09:47] [INFO ] Implicit Places using invariants and state equation in 286 ms returned []
Implicit Place search using SMT with State Equation took 425 ms to find 0 implicit places.
Running 243 sub problems to find dead transitions.
[2024-06-01 07:09:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/299 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/299 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/300 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/300 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 55 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 47 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 50 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 54 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 54 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 41 places in 80 ms of which 1 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 69 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 73 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 58 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 53 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:09:51] [INFO ] Deduced a trap composed of 56 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 54 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 58 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 62 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 55 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 58 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 57 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 56 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 69 places in 89 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:09:52] [INFO ] Deduced a trap composed of 52 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 55 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 58 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 61 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 66 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 58 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 62 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 61 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 60 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 66 places in 81 ms of which 1 ms to minimize.
[2024-06-01 07:09:53] [INFO ] Deduced a trap composed of 61 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 60 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 72 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 59 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 62 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 21 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:09:54] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 1 ms to minimize.
[2024-06-01 07:09:55] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:09:55] [INFO ] Deduced a trap composed of 73 places in 86 ms of which 1 ms to minimize.
[2024-06-01 07:09:55] [INFO ] Deduced a trap composed of 62 places in 114 ms of which 3 ms to minimize.
[2024-06-01 07:09:55] [INFO ] Deduced a trap composed of 61 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:09:55] [INFO ] Deduced a trap composed of 63 places in 87 ms of which 1 ms to minimize.
[2024-06-01 07:09:55] [INFO ] Deduced a trap composed of 61 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:09:55] [INFO ] Deduced a trap composed of 63 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 66 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 69 places in 86 ms of which 1 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 64 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 60 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 61 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 54 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 60 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:09:56] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:09:57] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-06-01 07:09:57] [INFO ] Deduced a trap composed of 57 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:09:57] [INFO ] Deduced a trap composed of 52 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:09:57] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 1 ms to minimize.
[2024-06-01 07:09:57] [INFO ] Deduced a trap composed of 34 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:09:57] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:09:59] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:09:59] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:09:59] [INFO ] Deduced a trap composed of 22 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:09:59] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 63 places in 121 ms of which 2 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 56 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 58 places in 110 ms of which 2 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 54 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 62 places in 107 ms of which 3 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:10:00] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:10:01] [INFO ] Deduced a trap composed of 66 places in 107 ms of which 3 ms to minimize.
[2024-06-01 07:10:01] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 2 ms to minimize.
[2024-06-01 07:10:01] [INFO ] Deduced a trap composed of 44 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:10:01] [INFO ] Deduced a trap composed of 62 places in 90 ms of which 1 ms to minimize.
[2024-06-01 07:10:01] [INFO ] Deduced a trap composed of 65 places in 100 ms of which 3 ms to minimize.
[2024-06-01 07:10:01] [INFO ] Deduced a trap composed of 59 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:10:01] [INFO ] Deduced a trap composed of 61 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:10:02] [INFO ] Deduced a trap composed of 62 places in 97 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:10:02] [INFO ] Deduced a trap composed of 53 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:10:02] [INFO ] Deduced a trap composed of 57 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:10:02] [INFO ] Deduced a trap composed of 53 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:10:02] [INFO ] Deduced a trap composed of 58 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:10:02] [INFO ] Deduced a trap composed of 55 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:10:02] [INFO ] Deduced a trap composed of 56 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:10:03] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:10:03] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:10:03] [INFO ] Deduced a trap composed of 60 places in 106 ms of which 3 ms to minimize.
[2024-06-01 07:10:03] [INFO ] Deduced a trap composed of 93 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:10:04] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:10:04] [INFO ] Deduced a trap composed of 56 places in 82 ms of which 1 ms to minimize.
[2024-06-01 07:10:04] [INFO ] Deduced a trap composed of 58 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:10:04] [INFO ] Deduced a trap composed of 64 places in 92 ms of which 3 ms to minimize.
[2024-06-01 07:10:04] [INFO ] Deduced a trap composed of 59 places in 98 ms of which 3 ms to minimize.
[2024-06-01 07:10:04] [INFO ] Deduced a trap composed of 40 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:10:05] [INFO ] Deduced a trap composed of 54 places in 93 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/300 variables, 17/162 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:10:05] [INFO ] Deduced a trap composed of 61 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:10:05] [INFO ] Deduced a trap composed of 38 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:10:06] [INFO ] Deduced a trap composed of 38 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:10:06] [INFO ] Deduced a trap composed of 75 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:10:06] [INFO ] Deduced a trap composed of 34 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:10:06] [INFO ] Deduced a trap composed of 59 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:10:06] [INFO ] Deduced a trap composed of 23 places in 118 ms of which 3 ms to minimize.
[2024-06-01 07:10:06] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:10:07] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:10:07] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:10:07] [INFO ] Deduced a trap composed of 60 places in 108 ms of which 3 ms to minimize.
[2024-06-01 07:10:07] [INFO ] Deduced a trap composed of 59 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:07] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:10:08] [INFO ] Deduced a trap composed of 64 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:10:08] [INFO ] Deduced a trap composed of 76 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:10:08] [INFO ] Deduced a trap composed of 63 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:10:08] [INFO ] Deduced a trap composed of 59 places in 84 ms of which 3 ms to minimize.
[2024-06-01 07:10:08] [INFO ] Deduced a trap composed of 58 places in 90 ms of which 3 ms to minimize.
[2024-06-01 07:10:08] [INFO ] Deduced a trap composed of 54 places in 70 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/300 variables, 19/181 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:10:10] [INFO ] Deduced a trap composed of 56 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:10:10] [INFO ] Deduced a trap composed of 57 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:10:10] [INFO ] Deduced a trap composed of 55 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:10:10] [INFO ] Deduced a trap composed of 60 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:10:10] [INFO ] Deduced a trap composed of 59 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:10:10] [INFO ] Deduced a trap composed of 60 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:10:10] [INFO ] Deduced a trap composed of 59 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:10:11] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:10:11] [INFO ] Deduced a trap composed of 21 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:10:11] [INFO ] Deduced a trap composed of 51 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:10:11] [INFO ] Deduced a trap composed of 58 places in 61 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/300 variables, 11/192 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:10:13] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 1 ms to minimize.
[2024-06-01 07:10:13] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/300 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:10:14] [INFO ] Deduced a trap composed of 69 places in 76 ms of which 1 ms to minimize.
[2024-06-01 07:10:15] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:10:15] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-06-01 07:10:15] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/300 variables, 4/198 constraints. Problems are: Problem set: 0 solved, 243 unsolved
[2024-06-01 07:10:17] [INFO ] Deduced a trap composed of 45 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:10:17] [INFO ] Deduced a trap composed of 42 places in 72 ms of which 2 ms to minimize.
SMT process timed out in 30113ms, After SMT, problems are : Problem set: 0 solved, 243 unsolved
Search for dead transitions found 0 dead transitions in 30117ms
Starting structural reductions in LTL mode, iteration 1 : 300/314 places, 244/258 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30555 ms. Remains : 300/314 places, 244/258 transitions.
Stuttering acceptance computed with spot in 175 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-14
Stuttering criterion allowed to conclude after 82 steps with 0 reset in 1 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-14 finished in 30756 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((X(F(p0))&&G(p1)))))'
Support contains 2 out of 314 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 303 transition count 247
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 303 transition count 247
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 302 transition count 246
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 302 transition count 246
Applied a total of 24 rules in 11 ms. Remains 302 /314 variables (removed 12) and now considering 246/258 (removed 12) transitions.
// Phase 1: matrix 246 rows 302 cols
[2024-06-01 07:10:18] [INFO ] Computed 65 invariants in 2 ms
[2024-06-01 07:10:18] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-06-01 07:10:18] [INFO ] Invariant cache hit.
[2024-06-01 07:10:18] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
Running 245 sub problems to find dead transitions.
[2024-06-01 07:10:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/301 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/301 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 2 (OVERLAPS) 1/302 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:21] [INFO ] Deduced a trap composed of 55 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:21] [INFO ] Deduced a trap composed of 59 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:10:21] [INFO ] Deduced a trap composed of 41 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:10:21] [INFO ] Deduced a trap composed of 52 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:21] [INFO ] Deduced a trap composed of 62 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 61 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 61 places in 88 ms of which 1 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 51 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 58 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 57 places in 75 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 51 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 61 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 60 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 60 places in 79 ms of which 1 ms to minimize.
[2024-06-01 07:10:22] [INFO ] Deduced a trap composed of 59 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 54 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 54 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 59 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 57 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 57 places in 81 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/302 variables, 20/85 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 57 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 60 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 61 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 55 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:10:23] [INFO ] Deduced a trap composed of 57 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:10:24] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:10:24] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:10:24] [INFO ] Deduced a trap composed of 20 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:10:24] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:10:24] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 48 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 42 places in 62 ms of which 2 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 34 places in 88 ms of which 3 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 2 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 62 places in 124 ms of which 4 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 23 places in 77 ms of which 2 ms to minimize.
[2024-06-01 07:10:25] [INFO ] Deduced a trap composed of 22 places in 62 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/302 variables, 20/105 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:26] [INFO ] Deduced a trap composed of 12 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:10:26] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 2 ms to minimize.
[2024-06-01 07:10:27] [INFO ] Deduced a trap composed of 21 places in 104 ms of which 3 ms to minimize.
[2024-06-01 07:10:27] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:10:27] [INFO ] Deduced a trap composed of 62 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:10:27] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-06-01 07:10:27] [INFO ] Deduced a trap composed of 57 places in 117 ms of which 3 ms to minimize.
[2024-06-01 07:10:27] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 1 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 60 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 61 places in 101 ms of which 3 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 60 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 60 places in 103 ms of which 2 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 60 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:10:28] [INFO ] Deduced a trap composed of 64 places in 74 ms of which 2 ms to minimize.
[2024-06-01 07:10:29] [INFO ] Deduced a trap composed of 58 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:10:29] [INFO ] Deduced a trap composed of 55 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:10:29] [INFO ] Deduced a trap composed of 54 places in 78 ms of which 2 ms to minimize.
[2024-06-01 07:10:29] [INFO ] Deduced a trap composed of 41 places in 84 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/302 variables, 20/125 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:30] [INFO ] Deduced a trap composed of 55 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:10:30] [INFO ] Deduced a trap composed of 73 places in 77 ms of which 1 ms to minimize.
[2024-06-01 07:10:30] [INFO ] Deduced a trap composed of 55 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:10:31] [INFO ] Deduced a trap composed of 56 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:31] [INFO ] Deduced a trap composed of 41 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:31] [INFO ] Deduced a trap composed of 42 places in 63 ms of which 1 ms to minimize.
[2024-06-01 07:10:32] [INFO ] Deduced a trap composed of 54 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:10:32] [INFO ] Deduced a trap composed of 63 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:10:32] [INFO ] Deduced a trap composed of 64 places in 106 ms of which 3 ms to minimize.
[2024-06-01 07:10:32] [INFO ] Deduced a trap composed of 64 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:10:32] [INFO ] Deduced a trap composed of 57 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:10:32] [INFO ] Deduced a trap composed of 69 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:10:32] [INFO ] Deduced a trap composed of 59 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:10:33] [INFO ] Deduced a trap composed of 59 places in 95 ms of which 2 ms to minimize.
[2024-06-01 07:10:33] [INFO ] Deduced a trap composed of 55 places in 92 ms of which 2 ms to minimize.
[2024-06-01 07:10:33] [INFO ] Deduced a trap composed of 62 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:10:33] [INFO ] Deduced a trap composed of 54 places in 91 ms of which 2 ms to minimize.
[2024-06-01 07:10:33] [INFO ] Deduced a trap composed of 51 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:10:33] [INFO ] Deduced a trap composed of 50 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:10:33] [INFO ] Deduced a trap composed of 57 places in 94 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/302 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:34] [INFO ] Deduced a trap composed of 38 places in 100 ms of which 3 ms to minimize.
[2024-06-01 07:10:34] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:10:34] [INFO ] Deduced a trap composed of 60 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:10:35] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-06-01 07:10:35] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:10:35] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2024-06-01 07:10:35] [INFO ] Deduced a trap composed of 61 places in 106 ms of which 3 ms to minimize.
[2024-06-01 07:10:35] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:10:36] [INFO ] Deduced a trap composed of 59 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:10:36] [INFO ] Deduced a trap composed of 60 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:36] [INFO ] Deduced a trap composed of 65 places in 66 ms of which 1 ms to minimize.
[2024-06-01 07:10:36] [INFO ] Deduced a trap composed of 60 places in 111 ms of which 3 ms to minimize.
[2024-06-01 07:10:36] [INFO ] Deduced a trap composed of 42 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:10:36] [INFO ] Deduced a trap composed of 59 places in 101 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/302 variables, 14/159 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:37] [INFO ] Deduced a trap composed of 54 places in 99 ms of which 3 ms to minimize.
[2024-06-01 07:10:37] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 2 ms to minimize.
[2024-06-01 07:10:37] [INFO ] Deduced a trap composed of 73 places in 98 ms of which 3 ms to minimize.
[2024-06-01 07:10:38] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-06-01 07:10:38] [INFO ] Deduced a trap composed of 38 places in 53 ms of which 2 ms to minimize.
[2024-06-01 07:10:38] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-06-01 07:10:38] [INFO ] Deduced a trap composed of 36 places in 42 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/302 variables, 7/166 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:40] [INFO ] Deduced a trap composed of 55 places in 86 ms of which 2 ms to minimize.
[2024-06-01 07:10:40] [INFO ] Deduced a trap composed of 57 places in 68 ms of which 1 ms to minimize.
[2024-06-01 07:10:40] [INFO ] Deduced a trap composed of 55 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:10:40] [INFO ] Deduced a trap composed of 55 places in 70 ms of which 2 ms to minimize.
[2024-06-01 07:10:40] [INFO ] Deduced a trap composed of 60 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:10:40] [INFO ] Deduced a trap composed of 56 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:10:41] [INFO ] Deduced a trap composed of 34 places in 80 ms of which 2 ms to minimize.
[2024-06-01 07:10:41] [INFO ] Deduced a trap composed of 90 places in 114 ms of which 3 ms to minimize.
[2024-06-01 07:10:41] [INFO ] Deduced a trap composed of 15 places in 118 ms of which 3 ms to minimize.
[2024-06-01 07:10:41] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:10:41] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:10:41] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 3 ms to minimize.
[2024-06-01 07:10:42] [INFO ] Deduced a trap composed of 21 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:10:42] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 2 ms to minimize.
[2024-06-01 07:10:42] [INFO ] Deduced a trap composed of 57 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:10:42] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:10:42] [INFO ] Deduced a trap composed of 60 places in 105 ms of which 2 ms to minimize.
[2024-06-01 07:10:43] [INFO ] Deduced a trap composed of 54 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:10:43] [INFO ] Deduced a trap composed of 59 places in 83 ms of which 2 ms to minimize.
[2024-06-01 07:10:43] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/302 variables, 20/186 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:44] [INFO ] Deduced a trap composed of 36 places in 66 ms of which 2 ms to minimize.
[2024-06-01 07:10:44] [INFO ] Deduced a trap composed of 42 places in 72 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/302 variables, 2/188 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:45] [INFO ] Deduced a trap composed of 37 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:10:45] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 0 ms to minimize.
[2024-06-01 07:10:46] [INFO ] Deduced a trap composed of 55 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:10:46] [INFO ] Deduced a trap composed of 43 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:10:46] [INFO ] Deduced a trap composed of 57 places in 94 ms of which 3 ms to minimize.
[2024-06-01 07:10:46] [INFO ] Deduced a trap composed of 55 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:10:46] [INFO ] Deduced a trap composed of 54 places in 71 ms of which 2 ms to minimize.
[2024-06-01 07:10:46] [INFO ] Deduced a trap composed of 58 places in 69 ms of which 1 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 60 places in 65 ms of which 2 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 62 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 61 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 63 places in 89 ms of which 2 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 56 places in 79 ms of which 2 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 54 places in 73 ms of which 2 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 53 places in 66 ms of which 4 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 61 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:10:47] [INFO ] Deduced a trap composed of 61 places in 85 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/302 variables, 17/205 constraints. Problems are: Problem set: 0 solved, 245 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 302/548 variables, and 205 constraints, problems are : Problem set: 0 solved, 245 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/302 constraints, PredecessorRefiner: 245/245 constraints, Known Traps: 140/140 constraints]
Escalating to Integer solving :Problem set: 0 solved, 245 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/301 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/301 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 2 (OVERLAPS) 1/302 variables, 32/63 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 2/65 constraints. Problems are: Problem set: 0 solved, 245 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/302 variables, 140/205 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:50] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:10:50] [INFO ] Deduced a trap composed of 57 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:10:50] [INFO ] Deduced a trap composed of 75 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:10:50] [INFO ] Deduced a trap composed of 65 places in 73 ms of which 1 ms to minimize.
[2024-06-01 07:10:50] [INFO ] Deduced a trap composed of 8 places in 87 ms of which 2 ms to minimize.
[2024-06-01 07:10:50] [INFO ] Deduced a trap composed of 8 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:10:50] [INFO ] Deduced a trap composed of 11 places in 82 ms of which 2 ms to minimize.
[2024-06-01 07:10:51] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 1 ms to minimize.
[2024-06-01 07:10:51] [INFO ] Deduced a trap composed of 42 places in 97 ms of which 2 ms to minimize.
[2024-06-01 07:10:51] [INFO ] Deduced a trap composed of 22 places in 75 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/302 variables, 10/215 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:52] [INFO ] Deduced a trap composed of 55 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:10:52] [INFO ] Deduced a trap composed of 69 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:10:52] [INFO ] Deduced a trap composed of 58 places in 63 ms of which 2 ms to minimize.
[2024-06-01 07:10:52] [INFO ] Deduced a trap composed of 63 places in 93 ms of which 2 ms to minimize.
[2024-06-01 07:10:52] [INFO ] Deduced a trap composed of 53 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:10:53] [INFO ] Deduced a trap composed of 53 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:10:53] [INFO ] Deduced a trap composed of 55 places in 68 ms of which 2 ms to minimize.
[2024-06-01 07:10:53] [INFO ] Deduced a trap composed of 57 places in 67 ms of which 1 ms to minimize.
[2024-06-01 07:10:53] [INFO ] Deduced a trap composed of 59 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:10:53] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:10:54] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 2 ms to minimize.
[2024-06-01 07:10:54] [INFO ] Deduced a trap composed of 53 places in 107 ms of which 2 ms to minimize.
[2024-06-01 07:10:54] [INFO ] Deduced a trap composed of 38 places in 94 ms of which 2 ms to minimize.
[2024-06-01 07:10:54] [INFO ] Deduced a trap composed of 55 places in 82 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/302 variables, 14/229 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:55] [INFO ] Deduced a trap composed of 57 places in 101 ms of which 2 ms to minimize.
[2024-06-01 07:10:56] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-06-01 07:10:56] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 3 ms to minimize.
[2024-06-01 07:10:56] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:10:56] [INFO ] Deduced a trap composed of 30 places in 84 ms of which 2 ms to minimize.
[2024-06-01 07:10:56] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 2 ms to minimize.
[2024-06-01 07:10:56] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/302 variables, 7/236 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:57] [INFO ] Deduced a trap composed of 63 places in 102 ms of which 2 ms to minimize.
[2024-06-01 07:10:58] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/302 variables, 2/238 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:10:59] [INFO ] Deduced a trap composed of 31 places in 77 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/302 variables, 1/239 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:11:00] [INFO ] Deduced a trap composed of 74 places in 99 ms of which 2 ms to minimize.
[2024-06-01 07:11:01] [INFO ] Deduced a trap composed of 63 places in 96 ms of which 2 ms to minimize.
[2024-06-01 07:11:01] [INFO ] Deduced a trap composed of 63 places in 72 ms of which 2 ms to minimize.
[2024-06-01 07:11:02] [INFO ] Deduced a trap composed of 53 places in 82 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/302 variables, 4/243 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:11:02] [INFO ] Deduced a trap composed of 59 places in 88 ms of which 2 ms to minimize.
[2024-06-01 07:11:03] [INFO ] Deduced a trap composed of 21 places in 21 ms of which 1 ms to minimize.
[2024-06-01 07:11:03] [INFO ] Deduced a trap composed of 39 places in 81 ms of which 2 ms to minimize.
[2024-06-01 07:11:03] [INFO ] Deduced a trap composed of 34 places in 90 ms of which 2 ms to minimize.
[2024-06-01 07:11:04] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/302 variables, 5/248 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:11:05] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 2 ms to minimize.
[2024-06-01 07:11:06] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/302 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:11:07] [INFO ] Deduced a trap composed of 66 places in 108 ms of which 2 ms to minimize.
[2024-06-01 07:11:07] [INFO ] Deduced a trap composed of 69 places in 62 ms of which 1 ms to minimize.
[2024-06-01 07:11:08] [INFO ] Deduced a trap composed of 62 places in 106 ms of which 3 ms to minimize.
[2024-06-01 07:11:08] [INFO ] Deduced a trap composed of 55 places in 58 ms of which 1 ms to minimize.
[2024-06-01 07:11:08] [INFO ] Deduced a trap composed of 62 places in 98 ms of which 2 ms to minimize.
[2024-06-01 07:11:09] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:11:09] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:11:09] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/302 variables, 8/258 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:11:11] [INFO ] Deduced a trap composed of 63 places in 109 ms of which 3 ms to minimize.
[2024-06-01 07:11:12] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/302 variables, 2/260 constraints. Problems are: Problem set: 0 solved, 245 unsolved
[2024-06-01 07:11:14] [INFO ] Deduced a trap composed of 69 places in 89 ms of which 2 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/302 variables, 1/261 constraints. Problems are: Problem set: 0 solved, 245 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 302/548 variables, and 261 constraints, problems are : Problem set: 0 solved, 245 unsolved in 30008 ms.
Refiners :[Positive P Invariants (semi-flows): 32/32 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 0/302 constraints, PredecessorRefiner: 0/245 constraints, Known Traps: 196/196 constraints]
After SMT, in 60058ms problems are : Problem set: 0 solved, 245 unsolved
Search for dead transitions found 0 dead transitions in 60062ms
Starting structural reductions in LTL mode, iteration 1 : 302/314 places, 246/258 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60460 ms. Remains : 302/314 places, 246/258 transitions.
Stuttering acceptance computed with spot in 199 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-15
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA BusinessProcesses-PT-07-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-LTLFireability-15 finished in 60676 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((p0||F(p1)))||G(p2))))'
Found a Lengthening insensitive property : BusinessProcesses-PT-07-LTLFireability-12
Stuttering acceptance computed with spot in 209 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2) p0)]
Support contains 7 out of 314 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 314/314 places, 258/258 transitions.
Graph (complete) has 655 edges and 314 vertex of which 313 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 312 transition count 225
Reduce places removed 31 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 33 rules applied. Total rules applied 65 place count 281 transition count 223
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 67 place count 279 transition count 223
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 63 Pre rules applied. Total rules applied 67 place count 279 transition count 160
Deduced a syphon composed of 63 places in 0 ms
Ensure Unique test removed 8 places
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 201 place count 208 transition count 160
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 211 place count 198 transition count 150
Iterating global reduction 3 with 10 rules applied. Total rules applied 221 place count 198 transition count 150
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 221 place count 198 transition count 148
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 225 place count 196 transition count 148
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 3 with 152 rules applied. Total rules applied 377 place count 115 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 378 place count 115 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 380 place count 114 transition count 79
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 381 place count 113 transition count 78
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 382 place count 112 transition count 78
Applied a total of 382 rules in 27 ms. Remains 112 /314 variables (removed 202) and now considering 78/258 (removed 180) transitions.
// Phase 1: matrix 78 rows 112 cols
[2024-06-01 07:11:19] [INFO ] Computed 46 invariants in 1 ms
[2024-06-01 07:11:19] [INFO ] Implicit Places using invariants in 76 ms returned [30, 31, 32, 33]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 77 ms to find 4 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 108/314 places, 78/258 transitions.
Applied a total of 0 rules in 2 ms. Remains 108 /108 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 108 ms. Remains : 108/314 places, 78/258 transitions.
Running random walk in product with property : BusinessProcesses-PT-07-LTLFireability-12
Product exploration explored 100000 steps with 9050 reset in 182 ms.
Product exploration explored 100000 steps with 9174 reset in 196 ms.
Computed a total of 63 stabilizing places and 51 stable transitions
Computed a total of 63 stabilizing places and 51 stable transitions
Detected a total of 63/108 stabilizing places and 51/78 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X p1), (X (X p2)), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 14 factoid took 946 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2) p0)]
RANDOM walk for 40000 steps (3646 resets) in 207 ms. (192 steps per ms) remains 2/8 properties
BEST_FIRST walk for 40003 steps (849 resets) in 60 ms. (655 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (887 resets) in 56 ms. (701 steps per ms) remains 2/2 properties
// Phase 1: matrix 78 rows 108 cols
[2024-06-01 07:11:20] [INFO ] Computed 42 invariants in 1 ms
[2024-06-01 07:11:20] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 34/41 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 9/50 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 33/83 variables, 17/28 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/83 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 4/87 variables, 4/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/87 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 78/165 variables, 87/119 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 4/123 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 21/186 variables, 21/144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/186 variables, 10/154 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/186 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/186 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 186/186 variables, and 154 constraints, problems are : Problem set: 0 solved, 2 unsolved in 101 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, Generalized P Invariants (flows): 17/17 constraints, State Equation: 108/108 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem apf2 is UNSAT
Problem apf4 is UNSAT
After SMT solving in domain Int declared 41/186 variables, and 5 constraints, problems are : Problem set: 2 solved, 0 unsolved in 25 ms.
Refiners :[Positive P Invariants (semi-flows): 5/25 constraints, Generalized P Invariants (flows): 0/17 constraints, State Equation: 0/108 constraints, ReadFeed: 0/4 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 133ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X p1), (X (X p2)), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (G (OR (NOT p0) p2 p1)), (G (OR p0 p2 p1))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT (OR p0 p1))), (F (NOT p0)), (F (NOT (OR p0 (NOT p2) p1))), (F (NOT p2)), (F (NOT (OR (NOT p0) (NOT p2) p1))), (F (NOT p1))]
Knowledge based reduction with 16 factoid took 1223 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 145 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 7 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 78/78 transitions.
Applied a total of 0 rules in 4 ms. Remains 108 /108 variables (removed 0) and now considering 78/78 (removed 0) transitions.
[2024-06-01 07:11:22] [INFO ] Invariant cache hit.
[2024-06-01 07:11:22] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-06-01 07:11:22] [INFO ] Invariant cache hit.
[2024-06-01 07:11:22] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-06-01 07:11:22] [INFO ] Implicit Places using invariants and state equation in 135 ms returned [58, 62, 64, 66, 92, 96]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 215 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 102/108 places, 78/78 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 102 transition count 75
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 99 transition count 75
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 96 transition count 72
Applied a total of 12 rules in 5 ms. Remains 96 /102 variables (removed 6) and now considering 72/78 (removed 6) transitions.
// Phase 1: matrix 72 rows 96 cols
[2024-06-01 07:11:22] [INFO ] Computed 36 invariants in 1 ms
[2024-06-01 07:11:22] [INFO ] Implicit Places using invariants in 97 ms returned [17, 22, 24, 86, 92, 95]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 98 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 90/108 places, 72/78 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 88 transition count 70
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 88 transition count 70
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 86 transition count 68
Applied a total of 8 rules in 7 ms. Remains 86 /90 variables (removed 4) and now considering 68/72 (removed 4) transitions.
// Phase 1: matrix 68 rows 86 cols
[2024-06-01 07:11:22] [INFO ] Computed 30 invariants in 2 ms
[2024-06-01 07:11:22] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-06-01 07:11:22] [INFO ] Invariant cache hit.
[2024-06-01 07:11:23] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-06-01 07:11:23] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 86/108 places, 68/78 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 509 ms. Remains : 86/108 places, 68/78 transitions.
Computed a total of 41 stabilizing places and 41 stable transitions
Computed a total of 41 stabilizing places and 41 stable transitions
Detected a total of 41/86 stabilizing places and 41/68 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 11 factoid took 740 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (3714 resets) in 152 ms. (261 steps per ms) remains 1/5 properties
BEST_FIRST walk for 40004 steps (849 resets) in 47 ms. (833 steps per ms) remains 1/1 properties
[2024-06-01 07:11:24] [INFO ] Invariant cache hit.
[2024-06-01 07:11:24] [INFO ] State equation strengthened by 5 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 29/36 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 9/45 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 20/65 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 4/69 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/69 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 68/137 variables, 69/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/137 variables, 5/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/137 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 17/154 variables, 17/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/154 variables, 6/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/154 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/154 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 154/154 variables, and 121 constraints, problems are : Problem set: 0 solved, 1 unsolved in 77 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 86/86 constraints, ReadFeed: 5/5 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) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem apf1 is UNSAT
After SMT solving in domain Int declared 36/154 variables, and 5 constraints, problems are : Problem set: 1 solved, 0 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 5/21 constraints, Generalized P Invariants (flows): 0/9 constraints, State Equation: 0/86 constraints, ReadFeed: 0/5 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 116ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 p1), (X p2), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (G (OR p0 p2 p1))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p1)))]
Knowledge based reduction with 12 factoid took 1341 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 9399 reset in 205 ms.
Product exploration explored 100000 steps with 9328 reset in 218 ms.
Support contains 7 out of 86 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 86/86 places, 68/68 transitions.
Applied a total of 0 rules in 2 ms. Remains 86 /86 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2024-06-01 07:11:26] [INFO ] Invariant cache hit.
[2024-06-01 07:11:26] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-06-01 07:11:26] [INFO ] Invariant cache hit.
[2024-06-01 07:11:26] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-06-01 07:11:26] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2024-06-01 07:11:26] [INFO ] Redundant transitions in 1 ms returned []
Running 63 sub problems to find dead transitions.
[2024-06-01 07:11:26] [INFO ] Invariant cache hit.
[2024-06-01 07:11:26] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/82 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/82 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/82 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (OVERLAPS) 4/86 variables, 10/24 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 63 unsolved
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 0 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 0 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 0 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 0 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 25 places in 28 ms of which 1 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 0 ms to minimize.
[2024-06-01 07:11:27] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 17/47 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 63 unsolved
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
At refinement iteration 7 (OVERLAPS) 68/154 variables, 86/133 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/154 variables, 5/138 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:28] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 1/139 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/139 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:28] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/154 variables, 1/140 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:28] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/154 variables, 1/141 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/154 variables, 0/141 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:29] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 07:11:29] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/154 variables, 2/143 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:29] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:11:29] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/154 variables, 2/145 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/154 variables, 0/145 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 17 (OVERLAPS) 0/154 variables, 0/145 constraints. Problems are: Problem set: 2 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 154/154 variables, and 145 constraints, problems are : Problem set: 2 solved, 61 unsolved in 3986 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 86/86 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 24/24 constraints]
Escalating to Integer solving :Problem set: 2 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/82 variables, 11/11 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/82 variables, 3/14 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/82 variables, 0/14 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 4/86 variables, 10/24 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 6/30 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 24/54 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:30] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
[2024-06-01 07:11:30] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:11:30] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:11:30] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 0 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 0 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 9/63 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 0 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 0 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
[2024-06-01 07:11:31] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 13/76 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/86 variables, 0/76 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 68/154 variables, 86/162 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 5/167 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/154 variables, 61/228 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:32] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 07:11:32] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/154 variables, 2/230 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:33] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-06-01 07:11:33] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2024-06-01 07:11:33] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/154 variables, 3/233 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:34] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 1 ms to minimize.
[2024-06-01 07:11:34] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/154 variables, 2/235 constraints. Problems are: Problem set: 2 solved, 61 unsolved
[2024-06-01 07:11:34] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/154 variables, 1/236 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/154 variables, 0/236 constraints. Problems are: Problem set: 2 solved, 61 unsolved
At refinement iteration 17 (OVERLAPS) 0/154 variables, 0/236 constraints. Problems are: Problem set: 2 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 154/154 variables, and 236 constraints, problems are : Problem set: 2 solved, 61 unsolved in 6194 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 86/86 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 61/63 constraints, Known Traps: 54/54 constraints]
After SMT, in 10207ms problems are : Problem set: 2 solved, 61 unsolved
Search for dead transitions found 2 dead transitions in 10208ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 86/86 places, 66/68 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 84 transition count 64
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 84 transition count 64
Applied a total of 4 rules in 3 ms. Remains 84 /86 variables (removed 2) and now considering 64/66 (removed 2) transitions.
// Phase 1: matrix 64 rows 84 cols
[2024-06-01 07:11:36] [INFO ] Computed 32 invariants in 1 ms
[2024-06-01 07:11:36] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-06-01 07:11:36] [INFO ] Invariant cache hit.
[2024-06-01 07:11:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-06-01 07:11:36] [INFO ] Implicit Places using invariants and state equation in 70 ms returned [47, 54]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 117 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 82/86 places, 64/68 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 79 transition count 61
Applied a total of 6 rules in 2 ms. Remains 79 /82 variables (removed 3) and now considering 61/64 (removed 3) transitions.
// Phase 1: matrix 61 rows 79 cols
[2024-06-01 07:11:36] [INFO ] Computed 30 invariants in 1 ms
[2024-06-01 07:11:36] [INFO ] Implicit Places using invariants in 41 ms returned [15, 18, 76, 78]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 41 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 75/86 places, 61/68 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 73 transition count 59
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 73 transition count 59
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 71 transition count 57
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 69 transition count 55
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 69 transition count 55
Applied a total of 12 rules in 3 ms. Remains 69 /75 variables (removed 6) and now considering 55/61 (removed 6) transitions.
// Phase 1: matrix 55 rows 69 cols
[2024-06-01 07:11:36] [INFO ] Computed 26 invariants in 0 ms
[2024-06-01 07:11:36] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-06-01 07:11:36] [INFO ] Invariant cache hit.
[2024-06-01 07:11:37] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-06-01 07:11:37] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 69/86 places, 55/68 transitions.
Finished structural reductions in SI_LTL mode , in 4 iterations and 10688 ms. Remains : 69/86 places, 55/68 transitions.
Treatment of property BusinessProcesses-PT-07-LTLFireability-12 finished in 18306 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
[2024-06-01 07:11:37] [INFO ] Flatten gal took : 21 ms
[2024-06-01 07:11:37] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2024-06-01 07:11:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 314 places, 258 transitions and 763 arcs took 6 ms.
Total runtime 623336 ms.
There are residual formulas that ITS could not solve within timeout
FORMULA BusinessProcesses-PT-07-LTLFireability-12 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-07-LTLFireability-13 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN

BK_STOP 1717226305701

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name BusinessProcesses-PT-07-LTLFireability-12
ltl formula formula --ltl=/tmp/8930/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 314 places, 258 transitions and 763 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.040 real 0.010 user 0.010 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/8930/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/8930/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/8930/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/8930/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 316 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 315, there are 559 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4): ~79 levels ~10000 states ~84756 transitions
pnml2lts-mc( 2/ 4): ~79 levels ~20000 states ~186156 transitions
pnml2lts-mc( 2/ 4): ~79 levels ~40000 states ~472632 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~80000 states ~366168 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~160000 states ~864104 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~320000 states ~1959388 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~640000 states ~4278244 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~1280000 states ~8574864 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~2560000 states ~18512428 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~5120000 states ~36812392 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~10240000 states ~78426420 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~20480000 states ~161265756 transitions
pnml2lts-mc( 0/ 4): ~3544 levels ~40960000 states ~339188056 transitions
pnml2lts-mc( 1/ 4): Error: tree roots table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 28629564
pnml2lts-mc( 0/ 4): unique states count: 33547757
pnml2lts-mc( 0/ 4): unique transitions count: 664798403
pnml2lts-mc( 0/ 4): - self-loop count: 217
pnml2lts-mc( 0/ 4): - claim dead count: 629270640
pnml2lts-mc( 0/ 4): - claim found count: 1969423
pnml2lts-mc( 0/ 4): - claim success count: 33547771
pnml2lts-mc( 0/ 4): - cum. max stack depth: 3779
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 33547771 states 664798481 transitions, fanout: 19.816
pnml2lts-mc( 0/ 4): Total exploration time 236.740 sec (236.680 sec minimum, 236.700 sec on average)
pnml2lts-mc( 0/ 4): States per second: 141707, Transitions per second: 2808138
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 257.0MB, 8.0 B/state, compr.: 0.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 99.0%/1.0%
pnml2lts-mc( 0/ 4): Stored 261 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 257.0MB (~256.0MB paged-in)
ltl formula name BusinessProcesses-PT-07-LTLFireability-13
ltl formula formula --ltl=/tmp/8930/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 314 places, 258 transitions and 763 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.060 real 0.010 user 0.010 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/8930/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/8930/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/8930/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/8930/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): There are 315 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 315, there are 275 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~79 levels ~10000 states ~47640 transitions
pnml2lts-mc( 0/ 4): ~79 levels ~20000 states ~102640 transitions
pnml2lts-mc( 0/ 4): ~79 levels ~40000 states ~224504 transitions
pnml2lts-mc( 0/ 4): ~79 levels ~80000 states ~472820 transitions
pnml2lts-mc( 0/ 4): ~79 levels ~160000 states ~1020660 transitions
pnml2lts-mc( 1/ 4): ~1330 levels ~320000 states ~1858288 transitions
pnml2lts-mc( 1/ 4): ~1330 levels ~640000 states ~3763792 transitions
pnml2lts-mc( 1/ 4): ~1330 levels ~1280000 states ~7603796 transitions
pnml2lts-mc( 1/ 4): ~1330 levels ~2560000 states ~16392248 transitions
pnml2lts-mc( 3/ 4): ~78 levels ~5120000 states ~42020172 transitions
pnml2lts-mc( 3/ 4): ~78 levels ~10240000 states ~89164820 transitions
pnml2lts-mc( 3/ 4): ~78 levels ~20480000 states ~187625304 transitions
pnml2lts-mc( 3/ 4): Error: tree roots table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 26777154
pnml2lts-mc( 0/ 4): unique states count: 33550997
pnml2lts-mc( 0/ 4): unique transitions count: 293876978
pnml2lts-mc( 0/ 4): - self-loop count: 267
pnml2lts-mc( 0/ 4): - claim dead count: 257612880
pnml2lts-mc( 0/ 4): - claim found count: 2709301
pnml2lts-mc( 0/ 4): - claim success count: 33551011
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1689
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 33551011 states 293877027 transitions, fanout: 8.759
pnml2lts-mc( 0/ 4): Total exploration time 170.280 sec (170.280 sec minimum, 170.280 sec on average)
pnml2lts-mc( 0/ 4): States per second: 197034, Transitions per second: 1725846
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 257.5MB, 8.0 B/state, compr.: 0.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 99.0%/2.0%
pnml2lts-mc( 0/ 4): Stored 261 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 257.5MB (~256.0MB paged-in)

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="BusinessProcesses-PT-07"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is BusinessProcesses-PT-07, 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 r472-tajo-171620399600500"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-07.tgz
mv BusinessProcesses-PT-07 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 ;