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.r047-tajo-171620398300491.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is BusinessProcesses-PT-06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-tajo-171620398300491
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 9.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K 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 41K 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 3.5K Apr 22 14:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 16:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 179K Apr 11 16:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 11 16:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 11 16:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 85K 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-06-LTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-06-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716303783054

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BusinessProcesses-PT-06
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 15:03:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 15:03:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 15:03:04] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2024-05-21 15:03:04] [INFO ] Transformed 376 places.
[2024-05-21 15:03:04] [INFO ] Transformed 297 transitions.
[2024-05-21 15:03:04] [INFO ] Found NUPN structural information;
[2024-05-21 15:03:04] [INFO ] Parsed PT model containing 376 places and 297 transitions and 830 arcs in 224 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 1 transitions.
FORMULA BusinessProcesses-PT-06-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-06-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-06-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-06-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-06-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-06-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-06-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-06-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 296/296 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 373 transition count 296
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 40 place count 335 transition count 258
Iterating global reduction 1 with 38 rules applied. Total rules applied 78 place count 335 transition count 258
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 96 place count 317 transition count 240
Iterating global reduction 1 with 18 rules applied. Total rules applied 114 place count 317 transition count 240
Applied a total of 114 rules in 106 ms. Remains 317 /375 variables (removed 58) and now considering 240/296 (removed 56) transitions.
// Phase 1: matrix 240 rows 317 cols
[2024-05-21 15:03:05] [INFO ] Computed 79 invariants in 22 ms
[2024-05-21 15:03:05] [INFO ] Implicit Places using invariants in 296 ms returned []
[2024-05-21 15:03:05] [INFO ] Invariant cache hit.
[2024-05-21 15:03:05] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 634 ms to find 0 implicit places.
Running 239 sub problems to find dead transitions.
[2024-05-21 15:03:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/316 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/316 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 2 (OVERLAPS) 1/317 variables, 40/72 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/317 variables, 7/79 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 23 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 16 places in 103 ms of which 2 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 2 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 3 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 13 places in 111 ms of which 2 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 3 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 3 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:03:10] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 2 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 1 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 19 places in 89 ms of which 3 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 23 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:03:11] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 0 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 1 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 18 places in 21 ms of which 0 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 2 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 2 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 1 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 3 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 1 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 1 ms to minimize.
[2024-05-21 15:03:12] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
[2024-05-21 15:03:13] [INFO ] Deduced a trap composed of 20 places in 86 ms of which 2 ms to minimize.
[2024-05-21 15:03:13] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:03:13] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 2 ms to minimize.
[2024-05-21 15:03:13] [INFO ] Deduced a trap composed of 19 places in 113 ms of which 5 ms to minimize.
[2024-05-21 15:03:13] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:03:14] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:03:14] [INFO ] Deduced a trap composed of 22 places in 88 ms of which 2 ms to minimize.
[2024-05-21 15:03:14] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 2 ms to minimize.
[2024-05-21 15:03:14] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 20/119 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:14] [INFO ] Deduced a trap composed of 21 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 2 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 2 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-05-21 15:03:15] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:03:16] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 3 ms to minimize.
[2024-05-21 15:03:16] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 3 ms to minimize.
[2024-05-21 15:03:16] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
[2024-05-21 15:03:16] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-21 15:03:16] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 14/133 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:18] [INFO ] Deduced a trap composed of 21 places in 92 ms of which 2 ms to minimize.
[2024-05-21 15:03:18] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:03:19] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-05-21 15:03:19] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 0 ms to minimize.
[2024-05-21 15:03:19] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-21 15:03:19] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:03:19] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-05-21 15:03:19] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 8/141 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:20] [INFO ] Deduced a trap composed of 21 places in 78 ms of which 2 ms to minimize.
[2024-05-21 15:03:20] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 2 ms to minimize.
[2024-05-21 15:03:20] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 2 ms to minimize.
[2024-05-21 15:03:20] [INFO ] Deduced a trap composed of 18 places in 64 ms of which 2 ms to minimize.
[2024-05-21 15:03:20] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/317 variables, 5/146 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:22] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 3 ms to minimize.
[2024-05-21 15:03:22] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 2 ms to minimize.
[2024-05-21 15:03:22] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 2 ms to minimize.
[2024-05-21 15:03:22] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:03:22] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
[2024-05-21 15:03:23] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 2 ms to minimize.
[2024-05-21 15:03:23] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-21 15:03:23] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-05-21 15:03:23] [INFO ] Deduced a trap composed of 21 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:03:23] [INFO ] Deduced a trap composed of 8 places in 85 ms of which 3 ms to minimize.
[2024-05-21 15:03:23] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 2 ms to minimize.
[2024-05-21 15:03:23] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 12/158 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:26] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:03:26] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 2 ms to minimize.
[2024-05-21 15:03:26] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 2 ms to minimize.
[2024-05-21 15:03:26] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 4/162 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:28] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:03:28] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/317 variables, 2/164 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:29] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 1 ms to minimize.
[2024-05-21 15:03:29] [INFO ] Deduced a trap composed of 24 places in 46 ms of which 1 ms to minimize.
[2024-05-21 15:03:30] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/317 variables, 3/167 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:32] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 1 ms to minimize.
[2024-05-21 15:03:32] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/317 variables, 2/169 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/317 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 15 (OVERLAPS) 240/557 variables, 317/486 constraints. Problems are: Problem set: 0 solved, 239 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 557/557 variables, and 486 constraints, problems are : Problem set: 0 solved, 239 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 317/317 constraints, PredecessorRefiner: 239/239 constraints, Known Traps: 90/90 constraints]
Escalating to Integer solving :Problem set: 0 solved, 239 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/316 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/316 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 2 (OVERLAPS) 1/317 variables, 40/72 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/317 variables, 7/79 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 90/169 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:37] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 3 ms to minimize.
[2024-05-21 15:03:37] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:03:38] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 3/172 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:39] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 8 (OVERLAPS) 240/557 variables, 317/490 constraints. Problems are: Problem set: 0 solved, 239 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/557 variables, 239/729 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:44] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 2 ms to minimize.
[2024-05-21 15:03:44] [INFO ] Deduced a trap composed of 8 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:03:44] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:03:44] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:03:44] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:03:45] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 2 ms to minimize.
[2024-05-21 15:03:46] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 1 ms to minimize.
[2024-05-21 15:03:46] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 2 ms to minimize.
[2024-05-21 15:03:46] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:03:46] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:03:46] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-21 15:03:46] [INFO ] Deduced a trap composed of 26 places in 31 ms of which 1 ms to minimize.
[2024-05-21 15:03:47] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-05-21 15:03:47] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 2 ms to minimize.
[2024-05-21 15:03:47] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 1 ms to minimize.
[2024-05-21 15:03:47] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 1 ms to minimize.
[2024-05-21 15:03:48] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/557 variables, 17/746 constraints. Problems are: Problem set: 0 solved, 239 unsolved
[2024-05-21 15:03:55] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
[2024-05-21 15:03:56] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 1 ms to minimize.
[2024-05-21 15:03:57] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 1 ms to minimize.
[2024-05-21 15:03:57] [INFO ] Deduced a trap composed of 19 places in 66 ms of which 2 ms to minimize.
[2024-05-21 15:03:57] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 2 ms to minimize.
[2024-05-21 15:03:57] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:03:57] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/557 variables, 7/753 constraints. Problems are: Problem set: 0 solved, 239 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 557/557 variables, and 753 constraints, problems are : Problem set: 0 solved, 239 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 317/317 constraints, PredecessorRefiner: 239/239 constraints, Known Traps: 118/118 constraints]
After SMT, in 60163ms problems are : Problem set: 0 solved, 239 unsolved
Search for dead transitions found 0 dead transitions in 60185ms
Starting structural reductions in LTL mode, iteration 1 : 317/375 places, 240/296 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60957 ms. Remains : 317/375 places, 240/296 transitions.
Support contains 20 out of 317 places after structural reductions.
[2024-05-21 15:04:05] [INFO ] Flatten gal took : 41 ms
[2024-05-21 15:04:06] [INFO ] Flatten gal took : 24 ms
[2024-05-21 15:04:06] [INFO ] Input system was already deterministic with 240 transitions.
RANDOM walk for 28507 steps (293 resets) in 950 ms. (29 steps per ms) remains 0/12 properties
FORMULA BusinessProcesses-PT-06-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 309 stabilizing places and 230 stable transitions
Graph (complete) has 627 edges and 317 vertex of which 316 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 317 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 317/317 places, 240/240 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 311 transition count 234
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 311 transition count 234
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 310 transition count 233
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 310 transition count 233
Applied a total of 14 rules in 37 ms. Remains 310 /317 variables (removed 7) and now considering 233/240 (removed 7) transitions.
// Phase 1: matrix 233 rows 310 cols
[2024-05-21 15:04:06] [INFO ] Computed 79 invariants in 4 ms
[2024-05-21 15:04:06] [INFO ] Implicit Places using invariants in 164 ms returned []
[2024-05-21 15:04:06] [INFO ] Invariant cache hit.
[2024-05-21 15:04:07] [INFO ] Implicit Places using invariants and state equation in 335 ms returned []
Implicit Place search using SMT with State Equation took 503 ms to find 0 implicit places.
Running 232 sub problems to find dead transitions.
[2024-05-21 15:04:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/309 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/310 variables, 34/65 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/310 variables, 14/79 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:10] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 2 ms to minimize.
[2024-05-21 15:04:10] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 1 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 2 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 2 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 3 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 2 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 2 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 2 ms to minimize.
[2024-05-21 15:04:11] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 2 ms to minimize.
[2024-05-21 15:04:12] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
[2024-05-21 15:04:12] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 2 ms to minimize.
[2024-05-21 15:04:12] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 2 ms to minimize.
[2024-05-21 15:04:12] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 2 ms to minimize.
[2024-05-21 15:04:12] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:12] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 2 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 1 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 24 places in 58 ms of which 2 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 2 ms to minimize.
[2024-05-21 15:04:13] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:04:14] [INFO ] Deduced a trap composed of 31 places in 106 ms of which 3 ms to minimize.
[2024-05-21 15:04:14] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 2 ms to minimize.
[2024-05-21 15:04:14] [INFO ] Deduced a trap composed of 21 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:04:14] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 2 ms to minimize.
[2024-05-21 15:04:14] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 2 ms to minimize.
[2024-05-21 15:04:14] [INFO ] Deduced a trap composed of 22 places in 57 ms of which 2 ms to minimize.
[2024-05-21 15:04:14] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 2 ms to minimize.
[2024-05-21 15:04:15] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 19/118 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:15] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 2 ms to minimize.
[2024-05-21 15:04:16] [INFO ] Deduced a trap composed of 22 places in 65 ms of which 2 ms to minimize.
[2024-05-21 15:04:16] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 2 ms to minimize.
[2024-05-21 15:04:16] [INFO ] Deduced a trap composed of 23 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:04:16] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-05-21 15:04:16] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:04:16] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 7/125 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:18] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 2 ms to minimize.
[2024-05-21 15:04:18] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-05-21 15:04:18] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-05-21 15:04:19] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:04:19] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:04:19] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 0 ms to minimize.
[2024-05-21 15:04:19] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-05-21 15:04:19] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/310 variables, 8/133 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:20] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:04:20] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 2 ms to minimize.
[2024-05-21 15:04:20] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:04:21] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 2 ms to minimize.
[2024-05-21 15:04:21] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-21 15:04:21] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:04:21] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:04:21] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-05-21 15:04:21] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:04:21] [INFO ] Deduced a trap composed of 19 places in 22 ms of which 0 ms to minimize.
[2024-05-21 15:04:22] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/310 variables, 11/144 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:22] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:04:22] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:04:23] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 1 ms to minimize.
[2024-05-21 15:04:23] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:04:23] [INFO ] Deduced a trap composed of 24 places in 85 ms of which 2 ms to minimize.
[2024-05-21 15:04:23] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 2 ms to minimize.
[2024-05-21 15:04:23] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:04:23] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 2 ms to minimize.
[2024-05-21 15:04:23] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/310 variables, 9/153 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:26] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 1 ms to minimize.
[2024-05-21 15:04:26] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 0 ms to minimize.
[2024-05-21 15:04:26] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 2 ms to minimize.
[2024-05-21 15:04:26] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 3 ms to minimize.
[2024-05-21 15:04:26] [INFO ] Deduced a trap composed of 17 places in 104 ms of which 2 ms to minimize.
[2024-05-21 15:04:26] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:04:27] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 2 ms to minimize.
[2024-05-21 15:04:27] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 1 ms to minimize.
[2024-05-21 15:04:27] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-21 15:04:27] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:04:27] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/310 variables, 11/164 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/310 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 12 (OVERLAPS) 233/543 variables, 310/474 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:31] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-05-21 15:04:31] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-05-21 15:04:31] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 2 ms to minimize.
[2024-05-21 15:04:31] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:04:31] [INFO ] Deduced a trap composed of 19 places in 101 ms of which 2 ms to minimize.
[2024-05-21 15:04:32] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 2 ms to minimize.
[2024-05-21 15:04:32] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/543 variables, 7/481 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:34] [INFO ] Deduced a trap composed of 12 places in 113 ms of which 3 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/543 variables, 1/482 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:36] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:04:36] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:04:36] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:04:36] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 543/543 variables, and 486 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 45/45 constraints, State Equation: 310/310 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 97/97 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/309 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/310 variables, 34/65 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/310 variables, 14/79 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 97/176 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:38] [INFO ] Deduced a trap composed of 32 places in 77 ms of which 2 ms to minimize.
[2024-05-21 15:04:39] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:04:39] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 2 ms to minimize.
[2024-05-21 15:04:39] [INFO ] Deduced a trap composed of 21 places in 79 ms of which 2 ms to minimize.
[2024-05-21 15:04:39] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 5/181 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 7 (OVERLAPS) 233/543 variables, 310/491 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/543 variables, 232/723 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:45] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:04:45] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 2 ms to minimize.
[2024-05-21 15:04:45] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 2 ms to minimize.
[2024-05-21 15:04:45] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:04:45] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 1 ms to minimize.
[2024-05-21 15:04:45] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-05-21 15:04:47] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/543 variables, 7/730 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:04:51] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
[2024-05-21 15:04:51] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:04:53] [INFO ] Deduced a trap composed of 18 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:04:53] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 1 ms to minimize.
[2024-05-21 15:04:53] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/543 variables, 5/735 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 543/543 variables, and 735 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 45/45 constraints, State Equation: 310/310 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 114/114 constraints]
After SMT, in 60073ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 60076ms
Starting structural reductions in LTL mode, iteration 1 : 310/317 places, 233/240 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60618 ms. Remains : 310/317 places, 233/240 transitions.
Stuttering acceptance computed with spot in 270 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-06-LTLCardinality-02
Product exploration explored 100000 steps with 50000 reset in 289 ms.
Product exploration explored 100000 steps with 50000 reset in 228 ms.
Computed a total of 303 stabilizing places and 224 stable transitions
Graph (complete) has 618 edges and 310 vertex of which 309 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Computed a total of 303 stabilizing places and 224 stable transitions
Detected a total of 303/310 stabilizing places and 224/233 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 24 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BusinessProcesses-PT-06-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BusinessProcesses-PT-06-LTLCardinality-02 finished in 61517 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 317 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 317/317 places, 240/240 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 310 transition count 233
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 310 transition count 233
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 309 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 309 transition count 232
Applied a total of 16 rules in 21 ms. Remains 309 /317 variables (removed 8) and now considering 232/240 (removed 8) transitions.
// Phase 1: matrix 232 rows 309 cols
[2024-05-21 15:05:08] [INFO ] Computed 79 invariants in 5 ms
[2024-05-21 15:05:08] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-21 15:05:08] [INFO ] Invariant cache hit.
[2024-05-21 15:05:08] [INFO ] Implicit Places using invariants and state equation in 298 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
Running 231 sub problems to find dead transitions.
[2024-05-21 15:05:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/308 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 2 (OVERLAPS) 1/309 variables, 40/72 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 7/79 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:11] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 14 places in 90 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 18 places in 94 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:05:12] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 1 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 1 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 1 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 2 ms to minimize.
[2024-05-21 15:05:13] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 2 ms to minimize.
[2024-05-21 15:05:14] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 3 ms to minimize.
[2024-05-21 15:05:14] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 4 ms to minimize.
[2024-05-21 15:05:14] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 3 ms to minimize.
[2024-05-21 15:05:14] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 2 ms to minimize.
[2024-05-21 15:05:14] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 1 ms to minimize.
[2024-05-21 15:05:14] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 2 ms to minimize.
[2024-05-21 15:05:14] [INFO ] Deduced a trap composed of 18 places in 95 ms of which 2 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 23 places in 67 ms of which 2 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 18 places in 57 ms of which 2 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 1 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 1 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 2 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 2 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 2 ms to minimize.
[2024-05-21 15:05:15] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 19/118 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:16] [INFO ] Deduced a trap composed of 17 places in 61 ms of which 1 ms to minimize.
[2024-05-21 15:05:17] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:05:17] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 0 ms to minimize.
[2024-05-21 15:05:17] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 1 ms to minimize.
[2024-05-21 15:05:17] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-05-21 15:05:17] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-05-21 15:05:17] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:05:17] [INFO ] Deduced a trap composed of 26 places in 30 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 8/126 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:19] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 1 ms to minimize.
[2024-05-21 15:05:19] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:05:19] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 1 ms to minimize.
[2024-05-21 15:05:19] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:05:19] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 1 ms to minimize.
[2024-05-21 15:05:19] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 21 places in 24 ms of which 0 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 2 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:05:20] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 2 ms to minimize.
[2024-05-21 15:05:21] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
[2024-05-21 15:05:21] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:05:21] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/309 variables, 20/146 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:21] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 2 ms to minimize.
[2024-05-21 15:05:21] [INFO ] Deduced a trap composed of 19 places in 22 ms of which 1 ms to minimize.
[2024-05-21 15:05:21] [INFO ] Deduced a trap composed of 20 places in 59 ms of which 1 ms to minimize.
[2024-05-21 15:05:22] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:05:22] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:05:22] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:05:22] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-05-21 15:05:22] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/309 variables, 8/154 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:23] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:05:23] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 1 ms to minimize.
[2024-05-21 15:05:23] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:05:23] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-05-21 15:05:23] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:05:24] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 1 ms to minimize.
[2024-05-21 15:05:24] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-21 15:05:24] [INFO ] Deduced a trap composed of 8 places in 101 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/309 variables, 8/162 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/309 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 11 (OVERLAPS) 232/541 variables, 309/471 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:27] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 0 ms to minimize.
[2024-05-21 15:05:28] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 2 ms to minimize.
[2024-05-21 15:05:28] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/541 variables, 3/474 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/541 variables, 0/474 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 14 (OVERLAPS) 0/541 variables, 0/474 constraints. Problems are: Problem set: 0 solved, 231 unsolved
No progress, stopping.
After SMT solving in domain Real declared 541/541 variables, and 474 constraints, problems are : Problem set: 0 solved, 231 unsolved in 26359 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 231/231 constraints, Known Traps: 86/86 constraints]
Escalating to Integer solving :Problem set: 0 solved, 231 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/308 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 2 (OVERLAPS) 1/309 variables, 40/72 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 7/79 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 86/165 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:36] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:05:37] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:05:37] [INFO ] Deduced a trap composed of 20 places in 23 ms of which 0 ms to minimize.
[2024-05-21 15:05:37] [INFO ] Deduced a trap composed of 22 places in 22 ms of which 0 ms to minimize.
[2024-05-21 15:05:37] [INFO ] Deduced a trap composed of 23 places in 23 ms of which 1 ms to minimize.
[2024-05-21 15:05:37] [INFO ] Deduced a trap composed of 24 places in 23 ms of which 1 ms to minimize.
[2024-05-21 15:05:37] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 7/172 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 7 (OVERLAPS) 232/541 variables, 309/481 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/541 variables, 231/712 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:42] [INFO ] Deduced a trap composed of 12 places in 128 ms of which 3 ms to minimize.
[2024-05-21 15:05:42] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 2 ms to minimize.
[2024-05-21 15:05:42] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
[2024-05-21 15:05:43] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 2 ms to minimize.
[2024-05-21 15:05:43] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/541 variables, 5/717 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:51] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-05-21 15:05:52] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/541 variables, 2/719 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:05:58] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
[2024-05-21 15:06:00] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 2 ms to minimize.
[2024-05-21 15:06:00] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2024-05-21 15:06:00] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:06:01] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:06:01] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/541 variables, 6/725 constraints. Problems are: Problem set: 0 solved, 231 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 541/541 variables, and 725 constraints, problems are : Problem set: 0 solved, 231 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 231/231 constraints, Known Traps: 106/106 constraints]
After SMT, in 56423ms problems are : Problem set: 0 solved, 231 unsolved
Search for dead transitions found 0 dead transitions in 56427ms
Starting structural reductions in LTL mode, iteration 1 : 309/317 places, 232/240 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56885 ms. Remains : 309/317 places, 232/240 transitions.
Stuttering acceptance computed with spot in 152 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-06-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA BusinessProcesses-PT-06-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-06-LTLCardinality-03 finished in 57060 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 317 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 317/317 places, 240/240 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 311 transition count 234
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 311 transition count 234
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 310 transition count 233
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 310 transition count 233
Applied a total of 14 rules in 37 ms. Remains 310 /317 variables (removed 7) and now considering 233/240 (removed 7) transitions.
// Phase 1: matrix 233 rows 310 cols
[2024-05-21 15:06:05] [INFO ] Computed 79 invariants in 3 ms
[2024-05-21 15:06:05] [INFO ] Implicit Places using invariants in 173 ms returned []
[2024-05-21 15:06:05] [INFO ] Invariant cache hit.
[2024-05-21 15:06:05] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 519 ms to find 0 implicit places.
Running 232 sub problems to find dead transitions.
[2024-05-21 15:06:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/309 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/310 variables, 34/65 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/310 variables, 14/79 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:08] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 2 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 2 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:06:09] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:06:10] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:06:10] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:06:10] [INFO ] Deduced a trap composed of 13 places in 68 ms of which 2 ms to minimize.
[2024-05-21 15:06:10] [INFO ] Deduced a trap composed of 21 places in 103 ms of which 3 ms to minimize.
[2024-05-21 15:06:10] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 2 ms to minimize.
[2024-05-21 15:06:10] [INFO ] Deduced a trap composed of 18 places in 90 ms of which 3 ms to minimize.
[2024-05-21 15:06:10] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 19/98 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:11] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 1 ms to minimize.
[2024-05-21 15:06:11] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:06:11] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 1 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 2 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 22 places in 84 ms of which 1 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 2 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 1 ms to minimize.
[2024-05-21 15:06:12] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 2 ms to minimize.
[2024-05-21 15:06:13] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 1 ms to minimize.
[2024-05-21 15:06:13] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2024-05-21 15:06:13] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-05-21 15:06:13] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-05-21 15:06:13] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 2 ms to minimize.
[2024-05-21 15:06:13] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 20/118 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:14] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:06:14] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-05-21 15:06:14] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 2 ms to minimize.
[2024-05-21 15:06:14] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 2 ms to minimize.
[2024-05-21 15:06:14] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 5/123 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:16] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 3 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 18 places in 22 ms of which 0 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 2 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 2 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 1 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 2 ms to minimize.
[2024-05-21 15:06:17] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 15 places in 111 ms of which 3 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 22 places in 86 ms of which 2 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 21 places in 97 ms of which 2 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 17 places in 94 ms of which 2 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 19 places in 54 ms of which 1 ms to minimize.
[2024-05-21 15:06:18] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/310 variables, 20/143 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 1 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 0 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 0 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 19 places in 54 ms of which 2 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 2 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 1 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:06:19] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-21 15:06:20] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-21 15:06:20] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 1 ms to minimize.
[2024-05-21 15:06:20] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 2 ms to minimize.
[2024-05-21 15:06:20] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/310 variables, 14/157 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:21] [INFO ] Deduced a trap composed of 24 places in 23 ms of which 0 ms to minimize.
[2024-05-21 15:06:21] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 1 ms to minimize.
[2024-05-21 15:06:21] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 1 ms to minimize.
[2024-05-21 15:06:21] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 1 ms to minimize.
[2024-05-21 15:06:21] [INFO ] Deduced a trap composed of 24 places in 23 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/310 variables, 5/162 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:24] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:06:24] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/310 variables, 2/164 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:25] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/310 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:27] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/310 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:29] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 2 ms to minimize.
[2024-05-21 15:06:29] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 2 ms to minimize.
[2024-05-21 15:06:29] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 2 ms to minimize.
[2024-05-21 15:06:29] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/310 variables, 4/170 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:31] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
[2024-05-21 15:06:31] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/310 variables, 2/172 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/310 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 16 (OVERLAPS) 233/543 variables, 310/482 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:34] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-05-21 15:06:35] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 2 ms to minimize.
[2024-05-21 15:06:35] [INFO ] Deduced a trap composed of 11 places in 88 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 543/543 variables, and 485 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 45/45 constraints, State Equation: 310/310 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 96/96 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/309 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/310 variables, 34/65 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/310 variables, 14/79 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 96/175 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:37] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:06:38] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 2/177 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 7 (OVERLAPS) 233/543 variables, 310/487 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/543 variables, 232/719 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:06:43] [INFO ] Deduced a trap composed of 17 places in 57 ms of which 2 ms to minimize.
[2024-05-21 15:06:43] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-21 15:06:43] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-05-21 15:06:43] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 1 ms to minimize.
[2024-05-21 15:06:44] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 1 ms to minimize.
[2024-05-21 15:06:44] [INFO ] Deduced a trap composed of 18 places in 24 ms of which 0 ms to minimize.
[2024-05-21 15:06:44] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:06:44] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-05-21 15:06:45] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 2 ms to minimize.
[2024-05-21 15:06:45] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 2 ms to minimize.
[2024-05-21 15:06:45] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 1 ms to minimize.
[2024-05-21 15:06:45] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 2 ms to minimize.
[2024-05-21 15:06:46] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-21 15:06:46] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 1 ms to minimize.
[2024-05-21 15:06:47] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 2 ms to minimize.
[2024-05-21 15:06:47] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-21 15:06:47] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 0 ms to minimize.
[2024-05-21 15:06:47] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/543 variables, 18/737 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/543 variables, 0/737 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-21 15:07:05] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 543/543 variables, and 738 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 45/45 constraints, State Equation: 310/310 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 117/117 constraints]
After SMT, in 60080ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 60084ms
Starting structural reductions in LTL mode, iteration 1 : 310/317 places, 233/240 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60642 ms. Remains : 310/317 places, 233/240 transitions.
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-06-LTLCardinality-05
Stuttering criterion allowed to conclude after 396 steps with 19 reset in 2 ms.
FORMULA BusinessProcesses-PT-06-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-06-LTLCardinality-05 finished in 60820 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(p1)))))'
Support contains 3 out of 317 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 317/317 places, 240/240 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 310 transition count 233
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 310 transition count 233
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 309 transition count 232
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 309 transition count 232
Applied a total of 16 rules in 33 ms. Remains 309 /317 variables (removed 8) and now considering 232/240 (removed 8) transitions.
// Phase 1: matrix 232 rows 309 cols
[2024-05-21 15:07:06] [INFO ] Computed 79 invariants in 5 ms
[2024-05-21 15:07:06] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-21 15:07:06] [INFO ] Invariant cache hit.
[2024-05-21 15:07:06] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 605 ms to find 0 implicit places.
Running 231 sub problems to find dead transitions.
[2024-05-21 15:07:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/308 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 2 (OVERLAPS) 1/309 variables, 40/72 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 7/79 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 9 places in 97 ms of which 3 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 2 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 2 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 2 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 2 ms to minimize.
[2024-05-21 15:07:10] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 2 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 2 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 1 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 14 places in 24 ms of which 1 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 21 places in 85 ms of which 3 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 24 places in 59 ms of which 2 ms to minimize.
[2024-05-21 15:07:11] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:12] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 2 ms to minimize.
[2024-05-21 15:07:12] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 1 ms to minimize.
[2024-05-21 15:07:12] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 2 ms to minimize.
[2024-05-21 15:07:12] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 2 ms to minimize.
[2024-05-21 15:07:12] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 2 ms to minimize.
[2024-05-21 15:07:12] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 2 ms to minimize.
[2024-05-21 15:07:13] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 2 ms to minimize.
[2024-05-21 15:07:13] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 2 ms to minimize.
[2024-05-21 15:07:13] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 3 ms to minimize.
[2024-05-21 15:07:13] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2024-05-21 15:07:13] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 2 ms to minimize.
[2024-05-21 15:07:13] [INFO ] Deduced a trap composed of 18 places in 59 ms of which 2 ms to minimize.
[2024-05-21 15:07:14] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 1 ms to minimize.
[2024-05-21 15:07:14] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 2 ms to minimize.
[2024-05-21 15:07:14] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 2 ms to minimize.
[2024-05-21 15:07:14] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 1 ms to minimize.
[2024-05-21 15:07:14] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:07:14] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:07:14] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 19/118 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:15] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:07:15] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:07:16] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:07:16] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:07:16] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-05-21 15:07:16] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 1 ms to minimize.
[2024-05-21 15:07:16] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-05-21 15:07:16] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 8/126 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 3 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 10 ms to minimize.
[2024-05-21 15:07:18] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 1 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 2 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 19 places in 24 ms of which 1 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 22 places in 74 ms of which 2 ms to minimize.
[2024-05-21 15:07:19] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 2 ms to minimize.
[2024-05-21 15:07:20] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/309 variables, 20/146 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:20] [INFO ] Deduced a trap composed of 16 places in 96 ms of which 2 ms to minimize.
[2024-05-21 15:07:20] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:07:20] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 2 ms to minimize.
[2024-05-21 15:07:20] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:07:21] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 1 ms to minimize.
[2024-05-21 15:07:21] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 1 ms to minimize.
[2024-05-21 15:07:21] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:07:21] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/309 variables, 8/154 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:22] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 2 ms to minimize.
[2024-05-21 15:07:23] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 2 ms to minimize.
[2024-05-21 15:07:23] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 2 ms to minimize.
[2024-05-21 15:07:23] [INFO ] Deduced a trap composed of 28 places in 61 ms of which 2 ms to minimize.
[2024-05-21 15:07:23] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 2 ms to minimize.
[2024-05-21 15:07:23] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 2 ms to minimize.
[2024-05-21 15:07:23] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-21 15:07:23] [INFO ] Deduced a trap composed of 8 places in 93 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/309 variables, 8/162 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/309 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 11 (OVERLAPS) 232/541 variables, 309/471 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:27] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-05-21 15:07:27] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 2 ms to minimize.
[2024-05-21 15:07:28] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/541 variables, 3/474 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/541 variables, 0/474 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 14 (OVERLAPS) 0/541 variables, 0/474 constraints. Problems are: Problem set: 0 solved, 231 unsolved
No progress, stopping.
After SMT solving in domain Real declared 541/541 variables, and 474 constraints, problems are : Problem set: 0 solved, 231 unsolved in 28032 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 231/231 constraints, Known Traps: 86/86 constraints]
Escalating to Integer solving :Problem set: 0 solved, 231 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/308 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 2 (OVERLAPS) 1/309 variables, 40/72 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 7/79 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 86/165 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:36] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 2 ms to minimize.
[2024-05-21 15:07:36] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 2 ms to minimize.
[2024-05-21 15:07:36] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:07:36] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:07:37] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:07:37] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:07:37] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/309 variables, 7/172 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/309 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 7 (OVERLAPS) 232/541 variables, 309/481 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/541 variables, 231/712 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:42] [INFO ] Deduced a trap composed of 12 places in 143 ms of which 3 ms to minimize.
[2024-05-21 15:07:42] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 2 ms to minimize.
[2024-05-21 15:07:42] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 1 ms to minimize.
[2024-05-21 15:07:43] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 1 ms to minimize.
[2024-05-21 15:07:43] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/541 variables, 5/717 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:51] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-21 15:07:51] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/541 variables, 2/719 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-21 15:07:57] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:07:59] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 2 ms to minimize.
[2024-05-21 15:07:59] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 1 ms to minimize.
[2024-05-21 15:07:59] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 1 ms to minimize.
[2024-05-21 15:08:00] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:08:00] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/541 variables, 6/725 constraints. Problems are: Problem set: 0 solved, 231 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 541/541 variables, and 725 constraints, problems are : Problem set: 0 solved, 231 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 231/231 constraints, Known Traps: 106/106 constraints]
After SMT, in 58112ms problems are : Problem set: 0 solved, 231 unsolved
Search for dead transitions found 0 dead transitions in 58115ms
Starting structural reductions in LTL mode, iteration 1 : 309/317 places, 232/240 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58755 ms. Remains : 309/317 places, 232/240 transitions.
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BusinessProcesses-PT-06-LTLCardinality-06
Stuttering criterion allowed to conclude after 86 steps with 0 reset in 1 ms.
FORMULA BusinessProcesses-PT-06-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-06-LTLCardinality-06 finished in 58898 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 317 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 317/317 places, 240/240 transitions.
Graph (trivial) has 139 edges and 317 vertex of which 7 / 317 are part of one of the 1 SCC in 3 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 620 edges and 311 vertex of which 310 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 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 32 place count 309 transition count 201
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 62 place count 279 transition count 201
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 66 Pre rules applied. Total rules applied 62 place count 279 transition count 135
Deduced a syphon composed of 66 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 204 place count 203 transition count 135
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 209 place count 198 transition count 130
Iterating global reduction 2 with 5 rules applied. Total rules applied 214 place count 198 transition count 130
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 0 ms
Ensure Unique test removed 8 places
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 2 with 174 rules applied. Total rules applied 388 place count 107 transition count 47
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 389 place count 106 transition count 46
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 390 place count 105 transition count 46
Applied a total of 390 rules in 65 ms. Remains 105 /317 variables (removed 212) and now considering 46/240 (removed 194) transitions.
// Phase 1: matrix 46 rows 105 cols
[2024-05-21 15:08:04] [INFO ] Computed 60 invariants in 1 ms
[2024-05-21 15:08:05] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-21 15:08:05] [INFO ] Invariant cache hit.
[2024-05-21 15:08:05] [INFO ] Implicit Places using invariants and state equation in 125 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16, 18, 20, 22, 24, 33, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74]
Discarding 39 places :
Implicit Place search using SMT with State Equation took 203 ms to find 39 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/317 places, 46/240 transitions.
Graph (complete) has 137 edges and 66 vertex of which 58 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.0 ms
Discarding 8 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 58 transition count 35
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 48 transition count 35
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 7 places
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 23 rules applied. Total rules applied 44 place count 33 transition count 27
Applied a total of 44 rules in 5 ms. Remains 33 /66 variables (removed 33) and now considering 27/46 (removed 19) transitions.
// Phase 1: matrix 27 rows 33 cols
[2024-05-21 15:08:05] [INFO ] Computed 7 invariants in 1 ms
[2024-05-21 15:08:05] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-21 15:08:05] [INFO ] Invariant cache hit.
[2024-05-21 15:08:05] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 33/317 places, 27/240 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 347 ms. Remains : 33/317 places, 27/240 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-06-LTLCardinality-09
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-06-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-06-LTLCardinality-09 finished in 436 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' '!(((!p0&&G(p1)) U (p2 U X(p2))))'
Support contains 5 out of 317 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 317/317 places, 240/240 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 313 transition count 236
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 313 transition count 236
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 312 transition count 235
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 312 transition count 235
Applied a total of 10 rules in 13 ms. Remains 312 /317 variables (removed 5) and now considering 235/240 (removed 5) transitions.
// Phase 1: matrix 235 rows 312 cols
[2024-05-21 15:08:05] [INFO ] Computed 79 invariants in 2 ms
[2024-05-21 15:08:05] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-21 15:08:05] [INFO ] Invariant cache hit.
[2024-05-21 15:08:05] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 450 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2024-05-21 15:08:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (OVERLAPS) 1/312 variables, 34/65 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/312 variables, 14/79 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:08] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 1 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 18 places in 91 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 2 ms to minimize.
[2024-05-21 15:08:09] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 2 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 1 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 2 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 2 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 1 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 2 ms to minimize.
[2024-05-21 15:08:10] [INFO ] Deduced a trap composed of 23 places in 67 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 2 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 2 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 0 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 18 places in 50 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 21 places in 21 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 17 places in 20 ms of which 1 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 18 places in 19 ms of which 0 ms to minimize.
[2024-05-21 15:08:11] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:08:12] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-05-21 15:08:12] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 2 ms to minimize.
[2024-05-21 15:08:12] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 2 ms to minimize.
[2024-05-21 15:08:12] [INFO ] Deduced a trap composed of 22 places in 56 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 20/119 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:12] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-21 15:08:12] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:08:13] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 0 ms to minimize.
[2024-05-21 15:08:13] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 2 ms to minimize.
[2024-05-21 15:08:13] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 1 ms to minimize.
[2024-05-21 15:08:13] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:08:13] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 2 ms to minimize.
[2024-05-21 15:08:13] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 2 ms to minimize.
[2024-05-21 15:08:13] [INFO ] Deduced a trap composed of 18 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:08:14] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 1 ms to minimize.
[2024-05-21 15:08:14] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
[2024-05-21 15:08:14] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 2 ms to minimize.
[2024-05-21 15:08:14] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 1 ms to minimize.
[2024-05-21 15:08:14] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2024-05-21 15:08:14] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 15/134 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:16] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2024-05-21 15:08:16] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:08:16] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 2 ms to minimize.
[2024-05-21 15:08:16] [INFO ] Deduced a trap composed of 21 places in 109 ms of which 3 ms to minimize.
[2024-05-21 15:08:16] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 2 ms to minimize.
[2024-05-21 15:08:17] [INFO ] Deduced a trap composed of 18 places in 99 ms of which 2 ms to minimize.
[2024-05-21 15:08:17] [INFO ] Deduced a trap composed of 20 places in 66 ms of which 2 ms to minimize.
[2024-05-21 15:08:17] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 2 ms to minimize.
[2024-05-21 15:08:17] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-21 15:08:17] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:08:17] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 11/145 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:18] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 2 ms to minimize.
[2024-05-21 15:08:19] [INFO ] Deduced a trap composed of 29 places in 51 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/312 variables, 2/147 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/312 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 10 (OVERLAPS) 235/547 variables, 312/459 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 0 ms to minimize.
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 0 ms to minimize.
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 8 places in 102 ms of which 2 ms to minimize.
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 20 places in 99 ms of which 2 ms to minimize.
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 2 ms to minimize.
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:08:23] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 21 places in 84 ms of which 2 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 0 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 2 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 2 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
[2024-05-21 15:08:24] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 1 ms to minimize.
[2024-05-21 15:08:25] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-05-21 15:08:25] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-05-21 15:08:25] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/547 variables, 20/479 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:27] [INFO ] Deduced a trap composed of 20 places in 105 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/547 variables, 1/480 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/547 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 14 (OVERLAPS) 0/547 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 547/547 variables, and 480 constraints, problems are : Problem set: 0 solved, 234 unsolved in 29009 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 45/45 constraints, State Equation: 312/312 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 89/89 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (OVERLAPS) 1/312 variables, 34/65 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/312 variables, 14/79 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 89/168 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:36] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-05-21 15:08:36] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 1 ms to minimize.
[2024-05-21 15:08:37] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-21 15:08:37] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 1 ms to minimize.
[2024-05-21 15:08:37] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-05-21 15:08:37] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 6/174 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:39] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 1/175 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 8 (OVERLAPS) 235/547 variables, 312/487 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/547 variables, 234/721 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:42] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 1 ms to minimize.
[2024-05-21 15:08:42] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 2 ms to minimize.
[2024-05-21 15:08:43] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 2 ms to minimize.
[2024-05-21 15:08:45] [INFO ] Deduced a trap composed of 19 places in 92 ms of which 2 ms to minimize.
[2024-05-21 15:08:45] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 1 ms to minimize.
[2024-05-21 15:08:45] [INFO ] Deduced a trap composed of 21 places in 75 ms of which 1 ms to minimize.
[2024-05-21 15:08:46] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/547 variables, 7/728 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-21 15:08:54] [INFO ] Deduced a trap composed of 23 places in 70 ms of which 2 ms to minimize.
[2024-05-21 15:08:54] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/547 variables, 2/730 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 547/547 variables, and 730 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 45/45 constraints, State Equation: 312/312 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 105/105 constraints]
After SMT, in 59073ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 59076ms
Starting structural reductions in LTL mode, iteration 1 : 312/317 places, 235/240 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59542 ms. Remains : 312/317 places, 235/240 transitions.
Stuttering acceptance computed with spot in 329 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), true, (NOT p1)]
Running random walk in product with property : BusinessProcesses-PT-06-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-06-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-06-LTLCardinality-11 finished in 59900 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&G(p1))))'
Support contains 2 out of 317 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 317/317 places, 240/240 transitions.
Graph (trivial) has 137 edges and 317 vertex of which 7 / 317 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 620 edges and 311 vertex of which 310 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 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 32 place count 309 transition count 201
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 62 place count 279 transition count 201
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 62 place count 279 transition count 137
Deduced a syphon composed of 64 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 137 rules applied. Total rules applied 199 place count 206 transition count 137
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 204 place count 201 transition count 132
Iterating global reduction 2 with 5 rules applied. Total rules applied 209 place count 201 transition count 132
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 1 ms
Ensure Unique test removed 8 places
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 2 with 174 rules applied. Total rules applied 383 place count 110 transition count 49
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 384 place count 109 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 385 place count 108 transition count 48
Applied a total of 385 rules in 45 ms. Remains 108 /317 variables (removed 209) and now considering 48/240 (removed 192) transitions.
// Phase 1: matrix 48 rows 108 cols
[2024-05-21 15:09:05] [INFO ] Computed 61 invariants in 2 ms
[2024-05-21 15:09:05] [INFO ] Implicit Places using invariants in 103 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 104 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 107/317 places, 48/240 transitions.
Applied a total of 0 rules in 5 ms. Remains 107 /107 variables (removed 0) and now considering 48/48 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 155 ms. Remains : 107/317 places, 48/240 transitions.
Stuttering acceptance computed with spot in 83 ms :[(OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : BusinessProcesses-PT-06-LTLCardinality-14
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-06-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-06-LTLCardinality-14 finished in 253 ms.
All properties solved by simple procedures.
Total runtime 361030 ms.
ITS solved all properties within timeout

BK_STOP 1716304145502

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

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

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-06"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is BusinessProcesses-PT-06, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047-tajo-171620398300491"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-06.tgz
mv BusinessProcesses-PT-06 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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