Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r528-tall-171683760300059.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ShieldIIPs-PT-004B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r528-tall-171683760300059
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 14:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 11 14:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Apr 11 14:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 11 14:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 66K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-004B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717223679207

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-004B
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 06:34:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 06:34:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 06:34:40] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2024-06-01 06:34:40] [INFO ] Transformed 243 places.
[2024-06-01 06:34:40] [INFO ] Transformed 239 transitions.
[2024-06-01 06:34:40] [INFO ] Found NUPN structural information;
[2024-06-01 06:34:40] [INFO ] Parsed PT model containing 243 places and 239 transitions and 718 arcs in 174 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldIIPs-PT-004B-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004B-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004B-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004B-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004B-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 222 transition count 218
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 222 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 221 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 221 transition count 217
Applied a total of 44 rules in 72 ms. Remains 221 /243 variables (removed 22) and now considering 217/239 (removed 22) transitions.
// Phase 1: matrix 217 rows 221 cols
[2024-06-01 06:34:40] [INFO ] Computed 37 invariants in 17 ms
[2024-06-01 06:34:41] [INFO ] Implicit Places using invariants in 241 ms returned []
[2024-06-01 06:34:41] [INFO ] Invariant cache hit.
[2024-06-01 06:34:41] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 473 ms to find 0 implicit places.
Running 216 sub problems to find dead transitions.
[2024-06-01 06:34:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (OVERLAPS) 1/221 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 11 ms to minimize.
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 48 places in 68 ms of which 3 ms to minimize.
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 34 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 2 ms to minimize.
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 2 ms to minimize.
[2024-06-01 06:34:43] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 2 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 2 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 17 places in 57 ms of which 1 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 20 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 2 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 2 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:34:44] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/221 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 30 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 2 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 20 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 4 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 21 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:34:45] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:34:46] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:34:46] [INFO ] Deduced a trap composed of 23 places in 64 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/221 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 20 places in 71 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:34:47] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 18 places in 57 ms of which 4 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/221 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:34:48] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 2 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 3 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:34:49] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/221 variables, 12/109 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:50] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:34:50] [INFO ] Deduced a trap composed of 40 places in 52 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/221 variables, 2/111 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:52] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:34:52] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:34:52] [INFO ] Deduced a trap composed of 17 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:34:52] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:34:52] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/221 variables, 5/116 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:53] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/221 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/221 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 10 (OVERLAPS) 217/438 variables, 221/338 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:55] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 52 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:34:56] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 24 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 2 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 37 places in 52 ms of which 3 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 37 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/438 variables, 20/358 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:34:57] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 0 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 0 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:34:58] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/438 variables, 9/367 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:01] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 1 ms to minimize.
[2024-06-01 06:35:01] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:35:01] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:35:01] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:35:01] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:35:02] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:35:02] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:35:02] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:35:02] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:35:02] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/438 variables, 10/377 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:03] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:35:03] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:35:03] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:03] [INFO ] Deduced a trap composed of 28 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:03] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 36 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 45 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 29 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 0 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 27 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 4 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:04] [INFO ] Deduced a trap composed of 35 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:05] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/438 variables, 20/397 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:05] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:35:05] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:35:05] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:05] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:35:05] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:35:06] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:35:06] [INFO ] Deduced a trap composed of 37 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:35:07] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/438 variables, 8/405 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:08] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/438 variables, 1/406 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:09] [INFO ] Deduced a trap composed of 43 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:35:10] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:35:10] [INFO ] Deduced a trap composed of 33 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:35:10] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:35:11] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:35:11] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 1 ms to minimize.
[2024-06-01 06:35:11] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:35:11] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:11] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 438/438 variables, and 415 constraints, problems are : Problem set: 0 solved, 216 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 221/221 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 157/157 constraints]
Escalating to Integer solving :Problem set: 0 solved, 216 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (OVERLAPS) 1/221 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/221 variables, 157/194 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:12] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:35:12] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:35:12] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:12] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:35:12] [INFO ] Deduced a trap composed of 26 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:35:12] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:35:12] [INFO ] Deduced a trap composed of 30 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 36 places in 45 ms of which 0 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 2 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 23 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 32 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:35:13] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/221 variables, 20/214 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 32 places in 70 ms of which 1 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 1 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 30 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 25 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:35:14] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/221 variables, 9/223 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:15] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:35:15] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:35:15] [INFO ] Deduced a trap composed of 28 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:35:15] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 43 places in 55 ms of which 2 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 20 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 33 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 35 places in 46 ms of which 0 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 46 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 42 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 37 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:35:16] [INFO ] Deduced a trap composed of 36 places in 47 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/221 variables, 20/243 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:17] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:35:18] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/221 variables, 2/245 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:18] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:35:18] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/221 variables, 2/247 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:19] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 45 places in 46 ms of which 0 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 43 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 37 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 28 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 42 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 38 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 43 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 40 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 35 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 45 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 48 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:20] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/221 variables, 20/267 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:21] [INFO ] Deduced a trap composed of 33 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:21] [INFO ] Deduced a trap composed of 36 places in 34 ms of which 2 ms to minimize.
[2024-06-01 06:35:21] [INFO ] Deduced a trap composed of 26 places in 30 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/221 variables, 3/270 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:23] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/221 variables, 1/271 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:23] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:35:24] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/221 variables, 2/273 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:25] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:35:25] [INFO ] Deduced a trap composed of 41 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:25] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:35:25] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 0 ms to minimize.
[2024-06-01 06:35:25] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:35:25] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:25] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/221 variables, 7/280 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:26] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:35:26] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:26] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:35:26] [INFO ] Deduced a trap composed of 32 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:35:27] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:27] [INFO ] Deduced a trap composed of 33 places in 29 ms of which 2 ms to minimize.
[2024-06-01 06:35:27] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/221 variables, 7/287 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:28] [INFO ] Deduced a trap composed of 46 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:35:28] [INFO ] Deduced a trap composed of 39 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:28] [INFO ] Deduced a trap composed of 36 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:35:28] [INFO ] Deduced a trap composed of 45 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:35:28] [INFO ] Deduced a trap composed of 36 places in 31 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/221 variables, 5/292 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:29] [INFO ] Deduced a trap composed of 44 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:29] [INFO ] Deduced a trap composed of 43 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:35:29] [INFO ] Deduced a trap composed of 44 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:35:29] [INFO ] Deduced a trap composed of 44 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:35:29] [INFO ] Deduced a trap composed of 43 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:35:29] [INFO ] Deduced a trap composed of 22 places in 25 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/221 variables, 6/298 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:30] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/221 variables, 1/299 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:31] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:35:31] [INFO ] Deduced a trap composed of 37 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:35:32] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/221 variables, 3/302 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 34 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 35 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 34 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 34 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 35 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:35:33] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/221 variables, 8/310 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/221 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 20 (OVERLAPS) 217/438 variables, 221/531 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/438 variables, 216/747 constraints. Problems are: Problem set: 0 solved, 216 unsolved
[2024-06-01 06:35:39] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:35:39] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:35:39] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:35:39] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:35:40] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:41] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 438/438 variables, and 753 constraints, problems are : Problem set: 0 solved, 216 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 221/221 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 279/279 constraints]
After SMT, in 60109ms problems are : Problem set: 0 solved, 216 unsolved
Search for dead transitions found 0 dead transitions in 60130ms
Starting structural reductions in LTL mode, iteration 1 : 221/243 places, 217/239 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60700 ms. Remains : 221/243 places, 217/239 transitions.
Support contains 25 out of 221 places after structural reductions.
[2024-06-01 06:35:41] [INFO ] Flatten gal took : 55 ms
[2024-06-01 06:35:41] [INFO ] Flatten gal took : 27 ms
[2024-06-01 06:35:41] [INFO ] Input system was already deterministic with 217 transitions.
Reduction of identical properties reduced properties to check from 18 to 17
RANDOM walk for 4364 steps (5 resets) in 220 ms. (19 steps per ms) remains 0/17 properties
Computed a total of 51 stabilizing places and 51 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(X(p0))||G((X(p1) U p2)))))'
Support contains 3 out of 221 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 215 transition count 211
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 215 transition count 211
Applied a total of 12 rules in 9 ms. Remains 215 /221 variables (removed 6) and now considering 211/217 (removed 6) transitions.
// Phase 1: matrix 211 rows 215 cols
[2024-06-01 06:35:42] [INFO ] Computed 37 invariants in 2 ms
[2024-06-01 06:35:42] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-06-01 06:35:42] [INFO ] Invariant cache hit.
[2024-06-01 06:35:42] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
Running 210 sub problems to find dead transitions.
[2024-06-01 06:35:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/215 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 33 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 21 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 2 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 2 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:35:44] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 21 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 16 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 2 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 30 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:35:45] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:35:46] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:47] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:47] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:35:47] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:35:47] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:48] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 17/94 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:49] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:49] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:49] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/215 variables, 3/97 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:50] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:35:50] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:50] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/215 variables, 3/100 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:52] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:35:52] [INFO ] Deduced a trap composed of 22 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:35:52] [INFO ] Deduced a trap composed of 21 places in 23 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/215 variables, 3/103 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/215 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 9 (OVERLAPS) 211/426 variables, 215/318 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:54] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:35:54] [INFO ] Deduced a trap composed of 28 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:35:55] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 36 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 32 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 33 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 33 places in 29 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/426 variables, 19/337 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 43 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 28 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 21 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:35:56] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:35:57] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:57] [INFO ] Deduced a trap composed of 16 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:35:57] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:35:57] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:57] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/426 variables, 12/349 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:35:58] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 2 ms to minimize.
[2024-06-01 06:35:58] [INFO ] Deduced a trap composed of 40 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:35:58] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:35:58] [INFO ] Deduced a trap composed of 26 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:35:58] [INFO ] Deduced a trap composed of 26 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:35:59] [INFO ] Deduced a trap composed of 32 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:35:59] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/426 variables, 7/356 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:01] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:36:02] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:36:02] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:36:02] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:02] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:36:02] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:36:02] [INFO ] Deduced a trap composed of 18 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:36:02] [INFO ] Deduced a trap composed of 30 places in 27 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/426 variables, 8/364 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:03] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:36:03] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 36 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 37 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 37 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 45 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 45 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 45 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 41 places in 29 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/426 variables, 10/374 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 0 ms to minimize.
[2024-06-01 06:36:04] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:05] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:05] [INFO ] Deduced a trap composed of 31 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:36:05] [INFO ] Deduced a trap composed of 37 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:36:05] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 0 ms to minimize.
[2024-06-01 06:36:05] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:36:05] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:36:06] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:06] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:06] [INFO ] Deduced a trap composed of 29 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:36:06] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:36:06] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/426 variables, 13/387 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:08] [INFO ] Deduced a trap composed of 20 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:36:08] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:36:08] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:36:08] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:36:08] [INFO ] Deduced a trap composed of 34 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:36:08] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/426 variables, 6/393 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:09] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 39 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 27 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 30 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 32 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 29 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:36:10] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/426 variables, 12/405 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:11] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 1.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 1.0)
(s17 0.0)
(s18 0.0)
(s19 1.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 1.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 1.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 1.0)
(s41 0.0)
(s42 0.0)
(s43 1.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 1.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 1.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 1.0)
(s74 0.0)
(s75 0.0)
(s76 1.0)
(s77 1.0)
(s78 0.0)
(s79 0.0)
(s80 1.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 1.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 1.0)
(s92 0.0)
(s93 0.0)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 426/426 variables, and 406 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 215/215 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 154/154 constraints]
Escalating to Integer solving :Problem set: 0 solved, 210 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/215 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 154/191 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:13] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (OVERLAPS) 211/426 variables, 215/407 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/426 variables, 210/617 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:18] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:18] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:36:18] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:36:19] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:36:19] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:36:20] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:36:20] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:36:20] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:36:20] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:36:20] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:36:20] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/426 variables, 11/628 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:25] [INFO ] Deduced a trap composed of 32 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:36:25] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 2 ms to minimize.
[2024-06-01 06:36:26] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:36:26] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:36:26] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:36:26] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:36:26] [INFO ] Deduced a trap composed of 30 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:26] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:36:27] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:27] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:36:27] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:36:27] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:36:28] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/426 variables, 13/641 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:36:34] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:36:34] [INFO ] Deduced a trap composed of 22 places in 61 ms of which 1 ms to minimize.
[2024-06-01 06:36:34] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 2 ms to minimize.
[2024-06-01 06:36:36] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:36:36] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/426 variables, 5/646 constraints. Problems are: Problem set: 0 solved, 210 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 426/426 variables, and 646 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 215/215 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 184/184 constraints]
After SMT, in 60050ms problems are : Problem set: 0 solved, 210 unsolved
Search for dead transitions found 0 dead transitions in 60052ms
Starting structural reductions in LTL mode, iteration 1 : 215/221 places, 211/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60299 ms. Remains : 215/221 places, 211/217 transitions.
Stuttering acceptance computed with spot in 322 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-01
Product exploration explored 100000 steps with 798 reset in 385 ms.
Product exploration explored 100000 steps with 804 reset in 232 ms.
Computed a total of 48 stabilizing places and 48 stable transitions
Computed a total of 48 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) p1)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 92 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
RANDOM walk for 40000 steps (69 resets) in 384 ms. (103 steps per ms) remains 2/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 157 ms. (253 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 64 ms. (615 steps per ms) remains 2/2 properties
[2024-06-01 06:36:44] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 50/53 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 162/215 variables, 29/37 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 211/426 variables, 215/252 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/426 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 0/426 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 426/426 variables, and 252 constraints, problems are : Problem set: 0 solved, 2 unsolved in 135 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 215/215 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem apf1 is UNSAT
Problem apf3 is UNSAT
After SMT solving in domain Int declared 53/426 variables, and 8 constraints, problems are : Problem set: 2 solved, 0 unsolved in 24 ms.
Refiners :[Positive P Invariants (semi-flows): 8/37 constraints, State Equation: 0/215 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 171ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (G (OR p0 p2)), (G (OR p0 p2 (NOT p1)))]
False Knowledge obtained : [(F p0), (F p1), (F (NOT p2)), (F (NOT (AND (NOT p0) (NOT p1))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 10 factoid took 11 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-004B-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-01 finished in 62050 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)&&X(p1)))'
Support contains 3 out of 221 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 214 transition count 210
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 214 transition count 210
Applied a total of 14 rules in 13 ms. Remains 214 /221 variables (removed 7) and now considering 210/217 (removed 7) transitions.
// Phase 1: matrix 210 rows 214 cols
[2024-06-01 06:36:44] [INFO ] Computed 37 invariants in 3 ms
[2024-06-01 06:36:44] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-06-01 06:36:44] [INFO ] Invariant cache hit.
[2024-06-01 06:36:44] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
Running 209 sub problems to find dead transitions.
[2024-06-01 06:36:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/213 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/214 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 34 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 14 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 2 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:36:46] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 17 places in 64 ms of which 2 ms to minimize.
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/214 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 1 ms to minimize.
[2024-06-01 06:36:47] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 2 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 19 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 0 ms to minimize.
[2024-06-01 06:36:48] [INFO ] Deduced a trap composed of 23 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:36:49] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 2 ms to minimize.
[2024-06-01 06:36:49] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/214 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:36:50] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:36:51] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:51] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/214 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:51] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 2 ms to minimize.
[2024-06-01 06:36:51] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:36:51] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:36:52] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:36:52] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:36:52] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:36:52] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:36:52] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/214 variables, 8/98 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:53] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/214 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:54] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:54] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:36:54] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:36:54] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/214 variables, 4/103 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:55] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:36:55] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:36:55] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/214 variables, 3/106 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/214 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 10 (OVERLAPS) 210/424 variables, 214/320 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:36:58] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:36:58] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:36:58] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:58] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:36:58] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:36:58] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:36:58] [INFO ] Deduced a trap composed of 21 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:36:59] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/424 variables, 17/337 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:00] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:37:00] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:37:01] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:37:01] [INFO ] Deduced a trap composed of 36 places in 35 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/424 variables, 4/341 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:02] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:37:02] [INFO ] Deduced a trap composed of 29 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 36 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 25 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 20 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 33 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 36 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:37:03] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:37:04] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:37:04] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:37:04] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:37:04] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:37:04] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:37:04] [INFO ] Deduced a trap composed of 27 places in 30 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/424 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:04] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 17 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:37:05] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/424 variables, 12/373 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:06] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:37:07] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:37:07] [INFO ] Deduced a trap composed of 26 places in 31 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/424 variables, 3/376 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:10] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:37:10] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/424 variables, 2/378 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:10] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:37:11] [INFO ] Deduced a trap composed of 38 places in 44 ms of which 0 ms to minimize.
[2024-06-01 06:37:11] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:37:11] [INFO ] Deduced a trap composed of 32 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:37:11] [INFO ] Deduced a trap composed of 29 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:37:11] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/424 variables, 6/384 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:12] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:37:12] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:37:12] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:37:12] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:37:12] [INFO ] Deduced a trap composed of 29 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:37:13] [INFO ] Deduced a trap composed of 24 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:37:13] [INFO ] Deduced a trap composed of 33 places in 29 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/424 variables, 7/391 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 424/424 variables, and 391 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 214/214 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 140/140 constraints]
Escalating to Integer solving :Problem set: 0 solved, 209 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/213 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/214 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/214 variables, 140/177 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/214 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (OVERLAPS) 210/424 variables, 214/391 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/424 variables, 209/600 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:17] [INFO ] Deduced a trap composed of 19 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:37:18] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 2 ms to minimize.
[2024-06-01 06:37:18] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 1 ms to minimize.
[2024-06-01 06:37:18] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:37:19] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:37:19] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:37:19] [INFO ] Deduced a trap composed of 32 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:37:20] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:37:20] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/424 variables, 9/609 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:24] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:37:24] [INFO ] Deduced a trap composed of 22 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:37:24] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:37:25] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:37:25] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:37:25] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:37:26] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:37:26] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:37:26] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:37:26] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/424 variables, 10/619 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:32] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:37:32] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:37:32] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:37:33] [INFO ] Deduced a trap composed of 28 places in 29 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/424 variables, 4/623 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:37:40] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:37:40] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:37:41] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:37:41] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:37:41] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:37:41] [INFO ] Deduced a trap composed of 27 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:37:41] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:37:41] [INFO ] Deduced a trap composed of 26 places in 25 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/424 variables, 8/631 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 424/424 variables, and 631 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 214/214 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 171/171 constraints]
After SMT, in 60057ms problems are : Problem set: 0 solved, 209 unsolved
Search for dead transitions found 0 dead transitions in 60061ms
Starting structural reductions in LTL mode, iteration 1 : 214/221 places, 210/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60346 ms. Remains : 214/221 places, 210/217 transitions.
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-004B-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-03 finished in 60482 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 220 transition count 197
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 201 transition count 197
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 38 place count 201 transition count 175
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 82 place count 179 transition count 175
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 89 place count 172 transition count 168
Iterating global reduction 2 with 7 rules applied. Total rules applied 96 place count 172 transition count 168
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 96 place count 172 transition count 165
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 169 transition count 165
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 230 place count 105 transition count 101
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 103 transition count 99
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 233 place count 102 transition count 99
Applied a total of 233 rules in 54 ms. Remains 102 /221 variables (removed 119) and now considering 99/217 (removed 118) transitions.
// Phase 1: matrix 99 rows 102 cols
[2024-06-01 06:37:44] [INFO ] Computed 36 invariants in 1 ms
[2024-06-01 06:37:44] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-06-01 06:37:44] [INFO ] Invariant cache hit.
[2024-06-01 06:37:44] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
[2024-06-01 06:37:44] [INFO ] Redundant transitions in 25 ms returned [98]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 95 sub problems to find dead transitions.
// Phase 1: matrix 98 rows 102 cols
[2024-06-01 06:37:44] [INFO ] Computed 36 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 2 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 18 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 0 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 1 ms to minimize.
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 9/35 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 3 (OVERLAPS) 2/102 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:45] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:37:46] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:37:46] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:37:46] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:37:46] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:37:46] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 6/51 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:46] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 7 (OVERLAPS) 98/200 variables, 102/154 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:46] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 13 places in 18 ms of which 0 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 1 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 1 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 8/162 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 2 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 1 ms to minimize.
[2024-06-01 06:37:47] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 6/168 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:48] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:37:48] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:37:48] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 3/171 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:48] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 1/172 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/200 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 13 (OVERLAPS) 0/200 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 172 constraints, problems are : Problem set: 0 solved, 95 unsolved in 4778 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 34/34 constraints]
Escalating to Integer solving :Problem set: 0 solved, 95 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 24/50 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:49] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:37:49] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 2/52 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/100 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 4 (OVERLAPS) 2/102 variables, 10/62 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 10/72 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 7 (OVERLAPS) 98/200 variables, 102/174 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 95/269 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:50] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 1/270 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:52] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/271 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:37:53] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 1/272 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/200 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 13 (OVERLAPS) 0/200 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 272 constraints, problems are : Problem set: 0 solved, 95 unsolved in 6969 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 39/39 constraints]
After SMT, in 11775ms problems are : Problem set: 0 solved, 95 unsolved
Search for dead transitions found 0 dead transitions in 11776ms
Starting structural reductions in SI_LTL mode, iteration 1 : 102/221 places, 98/217 transitions.
Applied a total of 0 rules in 20 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 12022 ms. Remains : 102/221 places, 98/217 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-04
Stuttering criterion allowed to conclude after 232 steps with 0 reset in 2 ms.
FORMULA ShieldIIPs-PT-004B-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-04 finished in 12086 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 2 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 220 transition count 195
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 199 transition count 195
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 42 place count 199 transition count 174
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 84 place count 178 transition count 174
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 91 place count 171 transition count 167
Iterating global reduction 2 with 7 rules applied. Total rules applied 98 place count 171 transition count 167
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 98 place count 171 transition count 164
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 168 transition count 164
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 8 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 2 with 126 rules applied. Total rules applied 230 place count 105 transition count 101
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 103 transition count 99
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 233 place count 102 transition count 99
Applied a total of 233 rules in 35 ms. Remains 102 /221 variables (removed 119) and now considering 99/217 (removed 118) transitions.
// Phase 1: matrix 99 rows 102 cols
[2024-06-01 06:37:56] [INFO ] Computed 36 invariants in 0 ms
[2024-06-01 06:37:56] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-06-01 06:37:56] [INFO ] Invariant cache hit.
[2024-06-01 06:37:56] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2024-06-01 06:37:56] [INFO ] Redundant transitions in 22 ms returned [98]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 96 sub problems to find dead transitions.
// Phase 1: matrix 98 rows 102 cols
[2024-06-01 06:37:56] [INFO ] Computed 36 invariants in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 1 ms to minimize.
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 7/37 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:37:57] [INFO ] Deduced a trap composed of 16 places in 19 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 1/102 variables, 6/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:37:58] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:37:58] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:37:58] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:37:58] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:37:58] [INFO ] Deduced a trap composed of 8 places in 17 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (OVERLAPS) 98/200 variables, 102/152 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:37:59] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:37:59] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:37:59] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:37:59] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:37:59] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:37:59] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:37:59] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 7/159 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:00] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:00] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/200 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:01] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:38:01] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:38:01] [INFO ] Deduced a trap composed of 18 places in 24 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/200 variables, 3/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 16 (OVERLAPS) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 164 constraints, problems are : Problem set: 0 solved, 96 unsolved in 5647 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 26/26 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 25/55 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (OVERLAPS) 1/102 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 98/200 variables, 102/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 96/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:03] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:38:03] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:38:03] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 3/263 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/200 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 263 constraints, problems are : Problem set: 0 solved, 96 unsolved in 3825 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 29/29 constraints]
After SMT, in 9489ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 9490ms
Starting structural reductions in SI_LTL mode, iteration 1 : 102/221 places, 98/217 transitions.
Applied a total of 0 rules in 11 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 9693 ms. Remains : 102/221 places, 98/217 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-06
Product exploration explored 100000 steps with 1417 reset in 221 ms.
Product exploration explored 100000 steps with 1429 reset in 300 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 294 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 17 steps (0 resets) in 4 ms. (3 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 184 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 98/98 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2024-06-01 06:38:07] [INFO ] Invariant cache hit.
[2024-06-01 06:38:07] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-06-01 06:38:07] [INFO ] Invariant cache hit.
[2024-06-01 06:38:07] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2024-06-01 06:38:07] [INFO ] Redundant transitions in 17 ms returned []
Running 96 sub problems to find dead transitions.
[2024-06-01 06:38:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 0 ms to minimize.
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 7/37 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:08] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 1/102 variables, 6/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:09] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:38:09] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:38:09] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:38:09] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:38:09] [INFO ] Deduced a trap composed of 8 places in 15 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (OVERLAPS) 98/200 variables, 102/152 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 7/159 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:10] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:11] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/200 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:12] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:38:12] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:38:12] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/200 variables, 3/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 16 (OVERLAPS) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 164 constraints, problems are : Problem set: 0 solved, 96 unsolved in 5671 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 26/26 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 25/55 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (OVERLAPS) 1/102 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 98/200 variables, 102/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 96/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:14] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:38:14] [INFO ] Deduced a trap composed of 9 places in 18 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 2/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:15] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 1/263 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:17] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/264 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:21] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/200 variables, 1/265 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:24] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 1/266 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:26] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/200 variables, 1/267 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:28] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/200 variables, 1/268 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/200 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:36] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
At refinement iteration 17 (OVERLAPS) 0/200 variables, 1/269 constraints. Problems are: Problem set: 0 solved, 96 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 200/200 variables, and 269 constraints, problems are : Problem set: 0 solved, 96 unsolved in 30008 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 35/35 constraints]
After SMT, in 35694ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 35695ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 35852 ms. Remains : 102/102 places, 98/98 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 170 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 9 steps (0 resets) in 4 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 191 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1551 reset in 199 ms.
Product exploration explored 100000 steps with 1438 reset in 222 ms.
Support contains 2 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 98/98 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2024-06-01 06:38:44] [INFO ] Invariant cache hit.
[2024-06-01 06:38:44] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-06-01 06:38:44] [INFO ] Invariant cache hit.
[2024-06-01 06:38:44] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2024-06-01 06:38:44] [INFO ] Redundant transitions in 16 ms returned []
Running 96 sub problems to find dead transitions.
[2024-06-01 06:38:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 10 places in 14 ms of which 1 ms to minimize.
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 7/37 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:45] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 1/102 variables, 6/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:46] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:38:46] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:38:46] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:38:46] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:38:46] [INFO ] Deduced a trap composed of 8 places in 14 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (OVERLAPS) 98/200 variables, 102/152 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 1 ms to minimize.
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 1 ms to minimize.
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 7/159 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:47] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:48] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 0 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/200 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:49] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:38:49] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:38:49] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/200 variables, 3/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 16 (OVERLAPS) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 164 constraints, problems are : Problem set: 0 solved, 96 unsolved in 5636 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 26/26 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 25/55 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (OVERLAPS) 1/102 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 98/200 variables, 102/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 96/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:51] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:38:51] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 2/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:52] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 1/263 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:54] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/264 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:38:58] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 0 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/200 variables, 1/265 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:39:00] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 1/266 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:39:03] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/200 variables, 1/267 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:39:05] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/200 variables, 1/268 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/200 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:39:13] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 0 ms to minimize.
At refinement iteration 17 (OVERLAPS) 0/200 variables, 1/269 constraints. Problems are: Problem set: 0 solved, 96 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 200/200 variables, and 269 constraints, problems are : Problem set: 0 solved, 96 unsolved in 30007 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 35/35 constraints]
After SMT, in 35656ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 35657ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 35818 ms. Remains : 102/102 places, 98/98 transitions.
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-06 finished in 83867 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)&&F(G(p1)))))'
Support contains 3 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 220 transition count 195
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 199 transition count 195
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 42 place count 199 transition count 174
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 84 place count 178 transition count 174
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 90 place count 172 transition count 168
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 172 transition count 168
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 96 place count 172 transition count 165
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 169 transition count 165
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 230 place count 105 transition count 101
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 103 transition count 99
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 233 place count 102 transition count 99
Applied a total of 233 rules in 19 ms. Remains 102 /221 variables (removed 119) and now considering 99/217 (removed 118) transitions.
// Phase 1: matrix 99 rows 102 cols
[2024-06-01 06:39:20] [INFO ] Computed 36 invariants in 0 ms
[2024-06-01 06:39:20] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-06-01 06:39:20] [INFO ] Invariant cache hit.
[2024-06-01 06:39:20] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2024-06-01 06:39:20] [INFO ] Redundant transitions in 39 ms returned [98]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 97 sub problems to find dead transitions.
// Phase 1: matrix 98 rows 102 cols
[2024-06-01 06:39:20] [INFO ] Computed 36 invariants in 0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 18 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:39:21] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 9/45 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 98/200 variables, 102/147 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:22] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/200 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 0/200 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 148 constraints, problems are : Problem set: 0 solved, 97 unsolved in 2384 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 97 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 10/46 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 98/200 variables, 102/148 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 97/245 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:23] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/200 variables, 1/246 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:24] [INFO ] Deduced a trap composed of 10 places in 15 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/200 variables, 1/247 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:25] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 1/248 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:26] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 1 ms to minimize.
[2024-06-01 06:39:26] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 10 (OVERLAPS) 0/200 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 250 constraints, problems are : Problem set: 0 solved, 97 unsolved in 5272 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 15/15 constraints]
After SMT, in 7670ms problems are : Problem set: 0 solved, 97 unsolved
Search for dead transitions found 0 dead transitions in 7671ms
Starting structural reductions in SI_LTL mode, iteration 1 : 102/221 places, 98/217 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7869 ms. Remains : 102/221 places, 98/217 transitions.
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-07
Product exploration explored 100000 steps with 1965 reset in 266 ms.
Product exploration explored 100000 steps with 2007 reset in 310 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 93 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
RANDOM walk for 3252 steps (12 resets) in 35 ms. (90 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 139 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 3 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 98/98 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2024-06-01 06:39:29] [INFO ] Invariant cache hit.
[2024-06-01 06:39:29] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-06-01 06:39:29] [INFO ] Invariant cache hit.
[2024-06-01 06:39:29] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2024-06-01 06:39:30] [INFO ] Redundant transitions in 17 ms returned []
Running 97 sub problems to find dead transitions.
[2024-06-01 06:39:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 18 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:39:30] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 9/45 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 98/200 variables, 102/147 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:31] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:39:31] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:39:31] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 3/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/200 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 0/200 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 150 constraints, problems are : Problem set: 0 solved, 97 unsolved in 2362 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 12/12 constraints]
Escalating to Integer solving :Problem set: 0 solved, 97 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 12/48 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 98/200 variables, 102/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 97/247 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/200 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 0/200 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 247 constraints, problems are : Problem set: 0 solved, 97 unsolved in 2201 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 12/12 constraints]
After SMT, in 4578ms problems are : Problem set: 0 solved, 97 unsolved
Search for dead transitions found 0 dead transitions in 4580ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4743 ms. Remains : 102/102 places, 98/98 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 88 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
RANDOM walk for 2211 steps (7 resets) in 27 ms. (78 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 155 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 133 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 1962 reset in 196 ms.
Product exploration explored 100000 steps with 1945 reset in 197 ms.
Support contains 3 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 98/98 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2024-06-01 06:39:35] [INFO ] Invariant cache hit.
[2024-06-01 06:39:35] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-06-01 06:39:35] [INFO ] Invariant cache hit.
[2024-06-01 06:39:35] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2024-06-01 06:39:35] [INFO ] Redundant transitions in 50 ms returned []
Running 97 sub problems to find dead transitions.
[2024-06-01 06:39:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 18 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:39:36] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 9/45 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 98/200 variables, 102/147 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-06-01 06:39:37] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:39:37] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:39:37] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 3/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/200 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 0/200 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 150 constraints, problems are : Problem set: 0 solved, 97 unsolved in 2468 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 12/12 constraints]
Escalating to Integer solving :Problem set: 0 solved, 97 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 12/48 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 98/200 variables, 102/150 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/200 variables, 97/247 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/200 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 0/200 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 247 constraints, problems are : Problem set: 0 solved, 97 unsolved in 2095 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 12/12 constraints]
After SMT, in 4578ms problems are : Problem set: 0 solved, 97 unsolved
Search for dead transitions found 0 dead transitions in 4580ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4763 ms. Remains : 102/102 places, 98/98 transitions.
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-07 finished in 19900 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((X((G(p0) U p1))&&((p1 U X(p3))||p2))))'
Support contains 5 out of 221 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 216 transition count 212
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 216 transition count 212
Applied a total of 10 rules in 6 ms. Remains 216 /221 variables (removed 5) and now considering 212/217 (removed 5) transitions.
// Phase 1: matrix 212 rows 216 cols
[2024-06-01 06:39:40] [INFO ] Computed 37 invariants in 2 ms
[2024-06-01 06:39:40] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-06-01 06:39:40] [INFO ] Invariant cache hit.
[2024-06-01 06:39:40] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
Running 211 sub problems to find dead transitions.
[2024-06-01 06:39:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/215 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 1 (OVERLAPS) 1/216 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 34 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 34 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 36 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:39:42] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:39:43] [INFO ] Deduced a trap composed of 16 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:39:44] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/216 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:45] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:39:45] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:39:45] [INFO ] Deduced a trap composed of 22 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 19 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:39:46] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:47] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:48] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:39:48] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:39:48] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 3/94 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:50] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 1 ms to minimize.
[2024-06-01 06:39:50] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:39:50] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:39:50] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 4/98 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:51] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:39:51] [INFO ] Deduced a trap composed of 25 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:39:51] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:39:51] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:39:51] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:39:51] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:39:51] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 7/105 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:52] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:39:52] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/216 variables, 2/107 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:54] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/216 variables, 1/108 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:55] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:39:55] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 0 ms to minimize.
[2024-06-01 06:39:55] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:39:55] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:39:55] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/216 variables, 5/113 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:56] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:39:56] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 6 ms to minimize.
[2024-06-01 06:39:56] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:39:56] [INFO ] Deduced a trap composed of 31 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:39:56] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:39:56] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/216 variables, 6/119 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:58] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/216 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:39:59] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:39:59] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:39:59] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/216 variables, 3/123 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/216 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 16 (OVERLAPS) 212/428 variables, 216/339 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:01] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 29 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 26 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 38 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 13 places in 47 ms of which 0 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 35 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:40:02] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 0 ms to minimize.
[2024-06-01 06:40:03] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:40:03] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:40:03] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/428 variables, 15/354 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:03] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:40:03] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:40:03] [INFO ] Deduced a trap composed of 24 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:40:04] [INFO ] Deduced a trap composed of 32 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:40:04] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:40:04] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 0 ms to minimize.
[2024-06-01 06:40:04] [INFO ] Deduced a trap composed of 42 places in 42 ms of which 0 ms to minimize.
[2024-06-01 06:40:04] [INFO ] Deduced a trap composed of 41 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:40:05] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:40:05] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:40:05] [INFO ] Deduced a trap composed of 24 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:40:05] [INFO ] Deduced a trap composed of 26 places in 23 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/428 variables, 12/366 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:06] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:40:06] [INFO ] Deduced a trap composed of 27 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 36 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 22 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 31 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:40:07] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 29 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 26 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 20 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 29 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 31 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 35 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 0 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/428 variables, 20/386 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 34 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 49 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 68 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 54 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:40:08] [INFO ] Deduced a trap composed of 62 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 53 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:40:09] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:40:10] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:40:10] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:40:10] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/428 variables, 18/404 constraints. Problems are: Problem set: 0 solved, 211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 428/428 variables, and 404 constraints, problems are : Problem set: 0 solved, 211 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 216/216 constraints, PredecessorRefiner: 211/211 constraints, Known Traps: 151/151 constraints]
Escalating to Integer solving :Problem set: 0 solved, 211 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/215 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 1 (OVERLAPS) 1/216 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/216 variables, 151/188 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:11] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:40:12] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/216 variables, 9/197 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 5 (OVERLAPS) 212/428 variables, 216/413 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/428 variables, 211/624 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:16] [INFO ] Deduced a trap composed of 26 places in 62 ms of which 2 ms to minimize.
[2024-06-01 06:40:16] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:40:16] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:40:16] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:40:17] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:40:17] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/428 variables, 6/630 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:24] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:40:24] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:40:25] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:40:25] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:40:25] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:40:25] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:40:25] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:40:26] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:40:26] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:40:26] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:40:26] [INFO ] Deduced a trap composed of 34 places in 42 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/428 variables, 11/641 constraints. Problems are: Problem set: 0 solved, 211 unsolved
[2024-06-01 06:40:33] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:40:33] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:40:34] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:40:35] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:40:35] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:40:35] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 0 ms to minimize.
[2024-06-01 06:40:35] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/428 variables, 7/648 constraints. Problems are: Problem set: 0 solved, 211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 428/428 variables, and 648 constraints, problems are : Problem set: 0 solved, 211 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 216/216 constraints, PredecessorRefiner: 211/211 constraints, Known Traps: 184/184 constraints]
After SMT, in 60042ms problems are : Problem set: 0 solved, 211 unsolved
Search for dead transitions found 0 dead transitions in 60045ms
Starting structural reductions in LTL mode, iteration 1 : 216/221 places, 212/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60263 ms. Remains : 216/221 places, 212/217 transitions.
Stuttering acceptance computed with spot in 548 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p3))), (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3))]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-08
Product exploration explored 100000 steps with 50000 reset in 92 ms.
Product exploration explored 100000 steps with 50000 reset in 102 ms.
Computed a total of 48 stabilizing places and 48 stable transitions
Computed a total of 48 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND p2 p1 (NOT p0) p3), (X p2), (X (NOT (AND (NOT p2) (NOT p1) (NOT p3)))), (X p1), (X (NOT (AND p2 p1 (NOT p3)))), (X p3), (X (NOT (AND p2 (NOT p1) (NOT p3)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) p1 (NOT p3)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p2) p1 p0 (NOT p3))))), (X (X (NOT (AND p0 (NOT p3))))), (X (X p1)), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0) (NOT p3))))), (X (X (NOT (AND p2 p1 (NOT p3))))), (X (X p3)), (X (X (NOT (AND (NOT p2) (NOT p1) p0 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p3))))), (X (X (NOT (AND p2 (NOT p1) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (NOT (OR (AND p2 (NOT p1) (NOT p3)) (AND (NOT p1) p0 (NOT p3)))))), (X (X (NOT (AND (NOT p2) p1 (NOT p3))))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p2) p1 (NOT p0) (NOT p3)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 29 factoid took 15 ms. Reduced automaton from 11 states, 45 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-004B-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-08 finished in 61053 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 220 transition count 195
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 199 transition count 195
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 42 place count 199 transition count 174
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 84 place count 178 transition count 174
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 91 place count 171 transition count 167
Iterating global reduction 2 with 7 rules applied. Total rules applied 98 place count 171 transition count 167
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 98 place count 171 transition count 164
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 168 transition count 164
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 2 with 130 rules applied. Total rules applied 234 place count 103 transition count 99
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 236 place count 101 transition count 97
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 237 place count 100 transition count 97
Applied a total of 237 rules in 21 ms. Remains 100 /221 variables (removed 121) and now considering 97/217 (removed 120) transitions.
// Phase 1: matrix 97 rows 100 cols
[2024-06-01 06:40:41] [INFO ] Computed 36 invariants in 0 ms
[2024-06-01 06:40:41] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-06-01 06:40:41] [INFO ] Invariant cache hit.
[2024-06-01 06:40:41] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2024-06-01 06:40:41] [INFO ] Redundant transitions in 18 ms returned [96]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 95 sub problems to find dead transitions.
// Phase 1: matrix 96 rows 100 cols
[2024-06-01 06:40:41] [INFO ] Computed 36 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
[2024-06-01 06:40:42] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 12/48 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 3 (OVERLAPS) 96/196 variables, 100/148 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 0 ms to minimize.
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/196 variables, 4/152 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/196 variables, 2/154 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:40:43] [INFO ] Deduced a trap composed of 9 places in 18 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/196 variables, 2/156 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:40:44] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:40:44] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:40:44] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/196 variables, 3/159 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/196 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:40:45] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/196 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/196 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 11 (OVERLAPS) 0/196 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Real declared 196/196 variables, and 160 constraints, problems are : Problem set: 0 solved, 95 unsolved in 4485 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 24/24 constraints]
Escalating to Integer solving :Problem set: 0 solved, 95 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 24/60 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 3 (OVERLAPS) 96/196 variables, 100/160 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/196 variables, 95/255 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 06:40:46] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:40:47] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/196 variables, 2/257 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/196 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 7 (OVERLAPS) 0/196 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Int declared 196/196 variables, and 257 constraints, problems are : Problem set: 0 solved, 95 unsolved in 3183 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 26/26 constraints]
After SMT, in 7681ms problems are : Problem set: 0 solved, 95 unsolved
Search for dead transitions found 0 dead transitions in 7682ms
Starting structural reductions in SI_LTL mode, iteration 1 : 100/221 places, 96/217 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7864 ms. Remains : 100/221 places, 96/217 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-09
Stuttering criterion allowed to conclude after 901 steps with 3 reset in 2 ms.
FORMULA ShieldIIPs-PT-004B-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-09 finished in 7906 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 221 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 215 transition count 211
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 215 transition count 211
Applied a total of 12 rules in 3 ms. Remains 215 /221 variables (removed 6) and now considering 211/217 (removed 6) transitions.
// Phase 1: matrix 211 rows 215 cols
[2024-06-01 06:40:49] [INFO ] Computed 37 invariants in 3 ms
[2024-06-01 06:40:49] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-06-01 06:40:49] [INFO ] Invariant cache hit.
[2024-06-01 06:40:49] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
Running 210 sub problems to find dead transitions.
[2024-06-01 06:40:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/215 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 34 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 34 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 2 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 2 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 2 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:40:51] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 16 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 2 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:40:52] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 0 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 23 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 2 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 33 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 33 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 2 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 36 places in 67 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:40:53] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:40:54] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:40:54] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 2 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:40:55] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 22 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:40:56] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:40:57] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:40:57] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/215 variables, 8/105 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:40:57] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 1 ms to minimize.
[2024-06-01 06:40:57] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:40:57] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:40:57] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:40:58] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/215 variables, 5/110 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:40:59] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/215 variables, 1/111 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:00] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 0 ms to minimize.
[2024-06-01 06:41:00] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:41:01] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:41:01] [INFO ] Deduced a trap composed of 18 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:41:01] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:41:01] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:41:01] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/215 variables, 7/118 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:02] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:41:02] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:41:02] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:41:02] [INFO ] Deduced a trap composed of 24 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:41:02] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:41:02] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/215 variables, 6/124 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:03] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 0 ms to minimize.
[2024-06-01 06:41:04] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:41:04] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:41:04] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:41:04] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:41:04] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/215 variables, 6/130 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:05] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/215 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/215 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 13 (OVERLAPS) 211/426 variables, 215/346 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:07] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:41:07] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:41:07] [INFO ] Deduced a trap composed of 47 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:41:08] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:41:08] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:41:08] [INFO ] Deduced a trap composed of 30 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:41:08] [INFO ] Deduced a trap composed of 29 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:41:08] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/426 variables, 8/354 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:09] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:41:09] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:41:09] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 34 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 38 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 34 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 38 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 32 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 37 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:41:10] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/426 variables, 13/367 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:12] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:41:12] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 18 places in 20 ms of which 0 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 30 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 24 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 26 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 20 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 32 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:41:13] [INFO ] Deduced a trap composed of 31 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:41:14] [INFO ] Deduced a trap composed of 23 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:41:14] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/426 variables, 19/386 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:14] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:41:16] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:41:16] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/426 variables, 3/389 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:16] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:41:16] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/426 variables, 2/391 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:19] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:41:19] [INFO ] Deduced a trap composed of 32 places in 33 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 426/426 variables, and 393 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 215/215 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 141/141 constraints]
Escalating to Integer solving :Problem set: 0 solved, 210 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/215 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 141/178 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:21] [INFO ] Deduced a trap composed of 25 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:41:21] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:41:21] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 3/181 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (OVERLAPS) 211/426 variables, 215/396 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/426 variables, 210/606 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:25] [INFO ] Deduced a trap composed of 24 places in 60 ms of which 1 ms to minimize.
[2024-06-01 06:41:25] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 1 ms to minimize.
[2024-06-01 06:41:25] [INFO ] Deduced a trap composed of 18 places in 57 ms of which 1 ms to minimize.
[2024-06-01 06:41:25] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:41:26] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:41:26] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:41:27] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 0 ms to minimize.
[2024-06-01 06:41:27] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:41:27] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:41:27] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:41:27] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/426 variables, 11/617 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:37] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:41:37] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:41:37] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:41:38] [INFO ] Deduced a trap composed of 34 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:41:38] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:41:38] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:41:39] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/426 variables, 7/624 constraints. Problems are: Problem set: 0 solved, 210 unsolved
[2024-06-01 06:41:46] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:41:46] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:41:46] [INFO ] Deduced a trap composed of 35 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:41:46] [INFO ] Deduced a trap composed of 38 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:41:46] [INFO ] Deduced a trap composed of 36 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:41:47] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:41:47] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:41:47] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:41:48] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:41:48] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:41:48] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:41:49] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 426/426 variables, and 636 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 215/215 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 174/174 constraints]
After SMT, in 60045ms problems are : Problem set: 0 solved, 210 unsolved
Search for dead transitions found 0 dead transitions in 60047ms
Starting structural reductions in LTL mode, iteration 1 : 215/221 places, 211/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60281 ms. Remains : 215/221 places, 211/217 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-11
Product exploration explored 100000 steps with 50000 reset in 83 ms.
Product exploration explored 100000 steps with 50000 reset in 88 ms.
Computed a total of 47 stabilizing places and 47 stable transitions
Computed a total of 47 stabilizing places and 47 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 9 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-004B-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-11 finished in 60561 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 220 transition count 196
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 200 transition count 196
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 40 place count 200 transition count 175
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 82 place count 179 transition count 175
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 87 place count 174 transition count 170
Iterating global reduction 2 with 5 rules applied. Total rules applied 92 place count 174 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 92 place count 174 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 94 place count 173 transition count 169
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 0 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 136 rules applied. Total rules applied 230 place count 105 transition count 101
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 103 transition count 99
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 233 place count 102 transition count 99
Applied a total of 233 rules in 17 ms. Remains 102 /221 variables (removed 119) and now considering 99/217 (removed 118) transitions.
// Phase 1: matrix 99 rows 102 cols
[2024-06-01 06:41:50] [INFO ] Computed 36 invariants in 1 ms
[2024-06-01 06:41:50] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-06-01 06:41:50] [INFO ] Invariant cache hit.
[2024-06-01 06:41:50] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2024-06-01 06:41:50] [INFO ] Redundant transitions in 16 ms returned [98]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 96 sub problems to find dead transitions.
// Phase 1: matrix 98 rows 102 cols
[2024-06-01 06:41:50] [INFO ] Computed 36 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 1 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 23 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 0 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:41:50] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 16 places in 17 ms of which 0 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 2/47 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (OVERLAPS) 1/102 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 5 places in 18 ms of which 0 ms to minimize.
[2024-06-01 06:41:51] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 8/56 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (OVERLAPS) 98/200 variables, 102/158 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:52] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:52] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:41:52] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 2/161 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:53] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:54] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/200 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 14 (OVERLAPS) 0/200 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 163 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4895 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 25/25 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 25/60 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (OVERLAPS) 1/102 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 98/200 variables, 102/163 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/200 variables, 96/259 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:41:56] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 1/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (OVERLAPS) 0/200 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 260 constraints, problems are : Problem set: 0 solved, 96 unsolved in 9714 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 26/26 constraints]
After SMT, in 14623ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 14624ms
Starting structural reductions in SI_LTL mode, iteration 1 : 102/221 places, 98/217 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 14807 ms. Remains : 102/221 places, 98/217 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-12
Product exploration explored 100000 steps with 415 reset in 200 ms.
Product exploration explored 100000 steps with 419 reset in 230 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 172 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
RANDOM walk for 17 steps (0 resets) in 4 ms. (3 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 170 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Support contains 2 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 98/98 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2024-06-01 06:42:05] [INFO ] Invariant cache hit.
[2024-06-01 06:42:05] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-06-01 06:42:05] [INFO ] Invariant cache hit.
[2024-06-01 06:42:05] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2024-06-01 06:42:05] [INFO ] Redundant transitions in 14 ms returned []
Running 96 sub problems to find dead transitions.
[2024-06-01 06:42:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 0 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 1 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:42:06] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 2/47 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (OVERLAPS) 1/102 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 7 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 5 places in 18 ms of which 1 ms to minimize.
[2024-06-01 06:42:07] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (OVERLAPS) 98/200 variables, 102/159 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:08] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:42:08] [INFO ] Deduced a trap composed of 20 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:42:08] [INFO ] Deduced a trap composed of 18 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:42:08] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:42:08] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 5/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 164 constraints, problems are : Problem set: 0 solved, 96 unsolved in 3518 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 26/26 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 26/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (OVERLAPS) 1/102 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 98/200 variables, 102/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/200 variables, 96/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:10] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 1/261 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:11] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 1/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/200 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 262 constraints, problems are : Problem set: 0 solved, 96 unsolved in 4024 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 28/28 constraints]
After SMT, in 7561ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 7562ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 7710 ms. Remains : 102/102 places, 98/98 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 158 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
RANDOM walk for 13 steps (0 resets) in 4 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 158 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 420 reset in 199 ms.
Product exploration explored 100000 steps with 414 reset in 219 ms.
Support contains 2 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 98/98 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2024-06-01 06:42:14] [INFO ] Invariant cache hit.
[2024-06-01 06:42:14] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-06-01 06:42:14] [INFO ] Invariant cache hit.
[2024-06-01 06:42:14] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2024-06-01 06:42:14] [INFO ] Redundant transitions in 19 ms returned []
Running 96 sub problems to find dead transitions.
[2024-06-01 06:42:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:14] [INFO ] Deduced a trap composed of 10 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:42:14] [INFO ] Deduced a trap composed of 10 places in 18 ms of which 0 ms to minimize.
[2024-06-01 06:42:14] [INFO ] Deduced a trap composed of 10 places in 17 ms of which 1 ms to minimize.
[2024-06-01 06:42:14] [INFO ] Deduced a trap composed of 12 places in 16 ms of which 1 ms to minimize.
[2024-06-01 06:42:14] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 10 places in 16 ms of which 0 ms to minimize.
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 11 places in 15 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 16 places in 18 ms of which 0 ms to minimize.
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 2/47 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (OVERLAPS) 1/102 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:42:15] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 7 places in 17 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 5 places in 18 ms of which 1 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (OVERLAPS) 98/200 variables, 102/159 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 20 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:42:16] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 5/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/200 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 164 constraints, problems are : Problem set: 0 solved, 96 unsolved in 3377 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 26/26 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 26/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (OVERLAPS) 1/102 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 98/200 variables, 102/164 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/200 variables, 96/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:18] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 1/261 constraints. Problems are: Problem set: 0 solved, 96 unsolved
[2024-06-01 06:42:19] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 1/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/200 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 262 constraints, problems are : Problem set: 0 solved, 96 unsolved in 3839 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 28/28 constraints]
After SMT, in 7230ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 7233ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 7403 ms. Remains : 102/102 places, 98/98 transitions.
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-12 finished in 31809 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 1 out of 221 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 214 transition count 210
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 214 transition count 210
Applied a total of 14 rules in 3 ms. Remains 214 /221 variables (removed 7) and now considering 210/217 (removed 7) transitions.
// Phase 1: matrix 210 rows 214 cols
[2024-06-01 06:42:21] [INFO ] Computed 37 invariants in 1 ms
[2024-06-01 06:42:21] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-06-01 06:42:21] [INFO ] Invariant cache hit.
[2024-06-01 06:42:22] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
Running 209 sub problems to find dead transitions.
[2024-06-01 06:42:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/213 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/214 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:23] [INFO ] Deduced a trap composed of 34 places in 42 ms of which 0 ms to minimize.
[2024-06-01 06:42:23] [INFO ] Deduced a trap composed of 33 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:42:23] [INFO ] Deduced a trap composed of 33 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:42:23] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:42:23] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:42:23] [INFO ] Deduced a trap composed of 14 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 0 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 23 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:42:24] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/214 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 0 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:42:25] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:42:26] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:42:26] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:42:26] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:42:26] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/214 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 0 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:27] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:42:28] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:42:28] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/214 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:28] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 1 ms to minimize.
[2024-06-01 06:42:28] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:42:28] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:42:29] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:42:29] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:42:29] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:42:29] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:42:29] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/214 variables, 8/98 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:30] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/214 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:31] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:42:31] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:42:31] [INFO ] Deduced a trap composed of 20 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:42:31] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/214 variables, 4/103 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:32] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:42:32] [INFO ] Deduced a trap composed of 20 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:42:32] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/214 variables, 3/106 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/214 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 10 (OVERLAPS) 210/424 variables, 214/320 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:34] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:42:34] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:42:34] [INFO ] Deduced a trap composed of 33 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 32 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:35] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:36] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:36] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:42:36] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:42:36] [INFO ] Deduced a trap composed of 28 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:42:36] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:42:36] [INFO ] Deduced a trap composed of 21 places in 20 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/424 variables, 17/337 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:37] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:42:37] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:42:37] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:42:37] [INFO ] Deduced a trap composed of 36 places in 34 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/424 variables, 4/341 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:39] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:42:39] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:42:39] [INFO ] Deduced a trap composed of 33 places in 42 ms of which 0 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 36 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 35 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 31 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 0 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 20 places in 18 ms of which 0 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 0 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 36 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 33 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:42:40] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-06-01 06:42:41] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/424 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:41] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:42:41] [INFO ] Deduced a trap composed of 26 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:41] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:42:41] [INFO ] Deduced a trap composed of 29 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:42:41] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:42:41] [INFO ] Deduced a trap composed of 24 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:42:42] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:42:42] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:42:42] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:42:42] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:42:42] [INFO ] Deduced a trap composed of 17 places in 20 ms of which 0 ms to minimize.
[2024-06-01 06:42:42] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/424 variables, 12/373 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:43] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:42:43] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:42:44] [INFO ] Deduced a trap composed of 26 places in 30 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/424 variables, 3/376 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:46] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:42:46] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/424 variables, 2/378 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:47] [INFO ] Deduced a trap composed of 36 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:42:47] [INFO ] Deduced a trap composed of 38 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:42:47] [INFO ] Deduced a trap composed of 30 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:42:47] [INFO ] Deduced a trap composed of 32 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:42:47] [INFO ] Deduced a trap composed of 29 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:42:48] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/424 variables, 6/384 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:49] [INFO ] Deduced a trap composed of 20 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:42:49] [INFO ] Deduced a trap composed of 23 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:42:49] [INFO ] Deduced a trap composed of 40 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:42:49] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:42:49] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:42:49] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:42:50] [INFO ] Deduced a trap composed of 33 places in 36 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/424 variables, 7/391 constraints. Problems are: Problem set: 0 solved, 209 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 Real declared 424/424 variables, and 391 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 214/214 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 140/140 constraints]
Escalating to Integer solving :Problem set: 0 solved, 209 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/213 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/214 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/214 variables, 140/177 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/214 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (OVERLAPS) 210/424 variables, 214/391 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/424 variables, 209/600 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:42:55] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:42:56] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 2 ms to minimize.
[2024-06-01 06:42:56] [INFO ] Deduced a trap composed of 16 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:42:56] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:42:57] [INFO ] Deduced a trap composed of 20 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:42:57] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:42:57] [INFO ] Deduced a trap composed of 32 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:42:57] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:42:58] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/424 variables, 9/609 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:02] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-06-01 06:43:02] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:43:02] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-06-01 06:43:02] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:43:03] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:43:03] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 1 ms to minimize.
[2024-06-01 06:43:03] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:43:04] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:43:04] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:43:04] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/424 variables, 10/619 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:10] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-06-01 06:43:10] [INFO ] Deduced a trap composed of 30 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:43:10] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 0 ms to minimize.
[2024-06-01 06:43:11] [INFO ] Deduced a trap composed of 28 places in 23 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/424 variables, 4/623 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:18] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:43:18] [INFO ] Deduced a trap composed of 33 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:43:18] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:43:19] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-06-01 06:43:19] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:43:19] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:43:19] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:43:19] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/424 variables, 8/631 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 424/424 variables, and 631 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 214/214 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 171/171 constraints]
After SMT, in 60044ms problems are : Problem set: 0 solved, 209 unsolved
Search for dead transitions found 0 dead transitions in 60046ms
Starting structural reductions in LTL mode, iteration 1 : 214/221 places, 210/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60238 ms. Remains : 214/221 places, 210/217 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-13
Product exploration explored 100000 steps with 50000 reset in 83 ms.
Product exploration explored 100000 steps with 50000 reset in 88 ms.
Computed a total of 47 stabilizing places and 47 stable transitions
Computed a total of 47 stabilizing places and 47 stable transitions
Detected a total of 47/214 stabilizing places and 47/210 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (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 3 factoid took 18 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-004B-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-13 finished in 60554 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(X((X(p0) U p0))))'
Support contains 2 out of 221 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 217/217 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 214 transition count 210
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 214 transition count 210
Applied a total of 14 rules in 7 ms. Remains 214 /221 variables (removed 7) and now considering 210/217 (removed 7) transitions.
[2024-06-01 06:43:22] [INFO ] Invariant cache hit.
[2024-06-01 06:43:22] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-06-01 06:43:22] [INFO ] Invariant cache hit.
[2024-06-01 06:43:22] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
Running 209 sub problems to find dead transitions.
[2024-06-01 06:43:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/213 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/214 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 34 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 2 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 2 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 2 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:43:24] [INFO ] Deduced a trap composed of 11 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/214 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 19 places in 62 ms of which 1 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:43:25] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 0 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 0 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:43:26] [INFO ] Deduced a trap composed of 13 places in 47 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/214 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:27] [INFO ] Deduced a trap composed of 16 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:43:27] [INFO ] Deduced a trap composed of 20 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:43:28] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/214 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 0 ms to minimize.
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 21 places in 30 ms of which 1 ms to minimize.
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:43:29] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/214 variables, 8/98 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:30] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/214 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:32] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:43:32] [INFO ] Deduced a trap composed of 18 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:43:32] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:43:32] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/214 variables, 4/103 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:33] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 0 ms to minimize.
[2024-06-01 06:43:33] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:43:33] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/214 variables, 3/106 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/214 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 10 (OVERLAPS) 210/424 variables, 214/320 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:35] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 0 ms to minimize.
[2024-06-01 06:43:35] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:43:35] [INFO ] Deduced a trap composed of 33 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:43:35] [INFO ] Deduced a trap composed of 23 places in 23 ms of which 1 ms to minimize.
[2024-06-01 06:43:35] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:43:35] [INFO ] Deduced a trap composed of 20 places in 21 ms of which 0 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 0 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 1 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:43:36] [INFO ] Deduced a trap composed of 28 places in 31 ms of which 1 ms to minimize.
[2024-06-01 06:43:37] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:43:37] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/424 variables, 17/337 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:38] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:43:38] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:43:38] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 0 ms to minimize.
[2024-06-01 06:43:38] [INFO ] Deduced a trap composed of 36 places in 34 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/424 variables, 4/341 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:40] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:43:40] [INFO ] Deduced a trap composed of 29 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:43:40] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 1 ms to minimize.
[2024-06-01 06:43:40] [INFO ] Deduced a trap composed of 36 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:43:40] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 33 places in 45 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 20 places in 17 ms of which 0 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 0 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 36 places in 33 ms of which 0 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 33 places in 37 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 26 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 22 places in 18 ms of which 1 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 0 ms to minimize.
[2024-06-01 06:43:41] [INFO ] Deduced a trap composed of 27 places in 28 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/424 variables, 20/361 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 22 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 26 places in 25 ms of which 0 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 29 places in 27 ms of which 0 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 1 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 0 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-06-01 06:43:42] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:43:43] [INFO ] Deduced a trap composed of 28 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:43:43] [INFO ] Deduced a trap composed of 17 places in 19 ms of which 0 ms to minimize.
[2024-06-01 06:43:43] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/424 variables, 12/373 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:44] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 0 ms to minimize.
[2024-06-01 06:43:44] [INFO ] Deduced a trap composed of 26 places in 23 ms of which 0 ms to minimize.
[2024-06-01 06:43:45] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/424 variables, 3/376 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:47] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 0 ms to minimize.
[2024-06-01 06:43:47] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/424 variables, 2/378 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:48] [INFO ] Deduced a trap composed of 36 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:43:48] [INFO ] Deduced a trap composed of 38 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:43:48] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-06-01 06:43:48] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:43:48] [INFO ] Deduced a trap composed of 29 places in 24 ms of which 1 ms to minimize.
[2024-06-01 06:43:49] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/424 variables, 6/384 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:50] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:43:50] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-06-01 06:43:50] [INFO ] Deduced a trap composed of 40 places in 43 ms of which 0 ms to minimize.
[2024-06-01 06:43:50] [INFO ] Deduced a trap composed of 22 places in 39 ms of which 1 ms to minimize.
[2024-06-01 06:43:50] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 1 ms to minimize.
[2024-06-01 06:43:50] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:43:50] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/424 variables, 7/391 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 424/424 variables, and 391 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 214/214 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 140/140 constraints]
Escalating to Integer solving :Problem set: 0 solved, 209 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/213 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/214 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/214 variables, 140/177 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/214 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (OVERLAPS) 210/424 variables, 214/391 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/424 variables, 209/600 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:43:56] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:43:56] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 1 ms to minimize.
[2024-06-01 06:43:57] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 1 ms to minimize.
[2024-06-01 06:43:57] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:43:57] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 1 ms to minimize.
[2024-06-01 06:43:58] [INFO ] Deduced a trap composed of 30 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:43:58] [INFO ] Deduced a trap composed of 32 places in 35 ms of which 1 ms to minimize.
[2024-06-01 06:43:58] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:43:58] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/424 variables, 9/609 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:44:03] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2024-06-01 06:44:03] [INFO ] Deduced a trap composed of 22 places in 65 ms of which 1 ms to minimize.
[2024-06-01 06:44:03] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-06-01 06:44:03] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2024-06-01 06:44:03] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 2 ms to minimize.
[2024-06-01 06:44:03] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:44:04] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-06-01 06:44:04] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:44:04] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 0 ms to minimize.
[2024-06-01 06:44:05] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/424 variables, 10/619 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:44:10] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-06-01 06:44:11] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-06-01 06:44:11] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-06-01 06:44:11] [INFO ] Deduced a trap composed of 28 places in 27 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/424 variables, 4/623 constraints. Problems are: Problem set: 0 solved, 209 unsolved
[2024-06-01 06:44:18] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 1 ms to minimize.
[2024-06-01 06:44:19] [INFO ] Deduced a trap composed of 33 places in 52 ms of which 1 ms to minimize.
[2024-06-01 06:44:19] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
[2024-06-01 06:44:20] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 0 ms to minimize.
[2024-06-01 06:44:20] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
[2024-06-01 06:44:20] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 0 ms to minimize.
[2024-06-01 06:44:20] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2024-06-01 06:44:20] [INFO ] Deduced a trap composed of 26 places in 29 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/424 variables, 8/631 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 424/424 variables, and 631 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 214/214 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 171/171 constraints]
After SMT, in 60040ms problems are : Problem set: 0 solved, 209 unsolved
Search for dead transitions found 0 dead transitions in 60042ms
Starting structural reductions in LTL mode, iteration 1 : 214/221 places, 210/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60243 ms. Remains : 214/221 places, 210/217 transitions.
Stuttering acceptance computed with spot in 134 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004B-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 191 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-004B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004B-LTLCardinality-15 finished in 60391 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)))'
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)&&F(G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-06-01 06:44:23] [INFO ] Flatten gal took : 15 ms
[2024-06-01 06:44:23] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2024-06-01 06:44:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 221 places, 217 transitions and 674 arcs took 4 ms.
Total runtime 582895 ms.
There are residual formulas that ITS could not solve within timeout
FORMULA ShieldIIPs-PT-004B-LTLCardinality-06 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPs-PT-004B-LTLCardinality-07 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPs-PT-004B-LTLCardinality-12 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN

BK_STOP 1717224543048

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2024
ltl formula name ShieldIIPs-PT-004B-LTLCardinality-06
ltl formula formula --ltl=/tmp/6227/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 221 places, 217 transitions and 674 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.010 user 0.000 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/6227/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/6227/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/6227/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/6227/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 223 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 222, there are 226 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4): ~385 levels ~10000 states ~23520 transitions
pnml2lts-mc( 3/ 4): ~533 levels ~20000 states ~45952 transitions
pnml2lts-mc( 3/ 4): ~535 levels ~40000 states ~87136 transitions
pnml2lts-mc( 3/ 4): ~535 levels ~80000 states ~175200 transitions
pnml2lts-mc( 3/ 4): ~535 levels ~160000 states ~362680 transitions
pnml2lts-mc( 3/ 4): ~535 levels ~320000 states ~738216 transitions
pnml2lts-mc( 3/ 4): ~535 levels ~640000 states ~1556404 transitions
pnml2lts-mc( 3/ 4): ~535 levels ~1280000 states ~3261172 transitions
pnml2lts-mc( 3/ 4): ~535 levels ~2560000 states ~6758884 transitions
pnml2lts-mc( 3/ 4): ~569 levels ~5120000 states ~13669668 transitions
pnml2lts-mc( 3/ 4): ~569 levels ~10240000 states ~27636600 transitions
pnml2lts-mc( 1/ 4): ~393 levels ~20480000 states ~59783100 transitions
pnml2lts-mc( 1/ 4): Error: tree roots table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 33537904
pnml2lts-mc( 0/ 4): unique states count: 33542010
pnml2lts-mc( 0/ 4): unique transitions count: 173365707
pnml2lts-mc( 0/ 4): - self-loop count: 41
pnml2lts-mc( 0/ 4): - claim dead count: 139809183
pnml2lts-mc( 0/ 4): - claim found count: 1974
pnml2lts-mc( 0/ 4): - claim success count: 33542019
pnml2lts-mc( 0/ 4): - cum. max stack depth: 4154
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 33542019 states 173365727 transitions, fanout: 5.169
pnml2lts-mc( 0/ 4): Total exploration time 120.170 sec (120.130 sec minimum, 120.145 sec on average)
pnml2lts-mc( 0/ 4): States per second: 279121, Transitions per second: 1442671
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 258.4MB, 8.1 B/state, compr.: 0.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 99.0%/3.0%
pnml2lts-mc( 0/ 4): Stored 217 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 258.4MB (~256.0MB paged-in)
ltl formula name ShieldIIPs-PT-004B-LTLCardinality-07
ltl formula formula --ltl=/tmp/6227/ltl_1_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 221 places, 217 transitions and 674 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.010 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/6227/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/6227/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/6227/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/6227/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): There are 222 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 222, there are 233 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4): ~341 levels ~10000 states ~23592 transitions
pnml2lts-mc( 1/ 4): ~349 levels ~20000 states ~41104 transitions
pnml2lts-mc( 1/ 4): ~349 levels ~40000 states ~82556 transitions
pnml2lts-mc( 1/ 4): ~349 levels ~80000 states ~171124 transitions
pnml2lts-mc( 1/ 4): ~349 levels ~160000 states ~342336 transitions
pnml2lts-mc( 1/ 4): ~349 levels ~320000 states ~713012 transitions
pnml2lts-mc( 1/ 4): ~361 levels ~640000 states ~1439620 transitions
pnml2lts-mc( 1/ 4): ~361 levels ~1280000 states ~3005468 transitions
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~749!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 2169136
pnml2lts-mc( 0/ 4): unique states count: 2171246
pnml2lts-mc( 0/ 4): unique transitions count: 10008292
pnml2lts-mc( 0/ 4): - self-loop count: 25
pnml2lts-mc( 0/ 4): - claim dead count: 7828052
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 2171258
pnml2lts-mc( 0/ 4): - cum. max stack depth: 2197
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 2171258 states 10008320 transitions, fanout: 4.609
pnml2lts-mc( 0/ 4): Total exploration time 8.270 sec (8.270 sec minimum, 8.270 sec on average)
pnml2lts-mc( 0/ 4): States per second: 262546, Transitions per second: 1210196
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 18.0MB, 8.7 B/state, compr.: 1.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 6.0%/2.0%
pnml2lts-mc( 0/ 4): Stored 217 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 18.0MB (~256.0MB paged-in)
ltl formula name ShieldIIPs-PT-004B-LTLCardinality-12
ltl formula formula --ltl=/tmp/6227/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 221 places, 217 transitions and 674 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.030 real 0.010 user 0.010 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/6227/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/6227/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/6227/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/6227/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 222 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 222, there are 229 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4): ~671 levels ~10000 states ~37124 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~20000 states ~75096 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~40000 states ~170768 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~80000 states ~361232 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~160000 states ~756544 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~320000 states ~1667372 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~640000 states ~3648976 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~1280000 states ~7435228 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~2560000 states ~15942800 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~5120000 states ~34385236 transitions
pnml2lts-mc( 0/ 4): ~710 levels ~10240000 states ~68151780 transitions
pnml2lts-mc( 1/ 4): ~1077 levels ~20480000 states ~153925624 transitions
pnml2lts-mc( 2/ 4): Error: tree roots table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 33537750
pnml2lts-mc( 0/ 4): unique states count: 33541305
pnml2lts-mc( 0/ 4): unique transitions count: 258031689
pnml2lts-mc( 0/ 4): - self-loop count: 80
pnml2lts-mc( 0/ 4): - claim dead count: 224476843
pnml2lts-mc( 0/ 4): - claim found count: 163
pnml2lts-mc( 0/ 4): - claim success count: 33541315
pnml2lts-mc( 0/ 4): - cum. max stack depth: 3634
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 33541315 states 258031714 transitions, fanout: 7.693
pnml2lts-mc( 0/ 4): Total exploration time 149.810 sec (149.790 sec minimum, 149.802 sec on average)
pnml2lts-mc( 0/ 4): States per second: 223892, Transitions per second: 1722393
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 257.1MB, 8.0 B/state, compr.: 0.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 99.0%/1.0%
pnml2lts-mc( 0/ 4): Stored 217 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 257.1MB (~256.0MB paged-in)

Sequence of Actions to be Executed by the VM

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

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

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is ShieldIIPs-PT-004B, 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 r528-tall-171683760300059"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-004B.tgz
mv ShieldIIPs-PT-004B 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 ;