Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r100-smll-174867008200625.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is HealthRecord-PT-12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867008200625
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 71K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2023-12
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2023-13
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2023-14
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2023-15
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-00
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-01
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-02
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-03
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-04
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-05
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-06
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-07
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-08
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-09
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-10
FORMULA_NAME HealthRecord-PT-12-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749002834890

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-04 02:07:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 02:07:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 02:07:18] [INFO ] Load time of PNML (sax parser for PT used): 177 ms
[2025-06-04 02:07:18] [INFO ] Transformed 160 places.
[2025-06-04 02:07:18] [INFO ] Transformed 340 transitions.
[2025-06-04 02:07:18] [INFO ] Found NUPN structural information;
[2025-06-04 02:07:18] [INFO ] Parsed PT model containing 160 places and 340 transitions and 895 arcs in 424 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 34 ms.
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
Support contains 101 out of 160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 312/312 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 135 transition count 263
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 135 transition count 263
Applied a total of 50 rules in 51 ms. Remains 135 /160 variables (removed 25) and now considering 263/312 (removed 49) transitions.
[2025-06-04 02:07:18] [INFO ] Flow matrix only has 252 transitions (discarded 11 similar events)
// Phase 1: matrix 252 rows 135 cols
[2025-06-04 02:07:18] [INFO ] Computed 17 invariants in 22 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:07:18] [INFO ] Implicit Places using invariants in 472 ms returned []
[2025-06-04 02:07:18] [INFO ] Flow matrix only has 252 transitions (discarded 11 similar events)
[2025-06-04 02:07:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:07:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:07:19] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 919 ms to find 0 implicit places.
Running 262 sub problems to find dead transitions.
[2025-06-04 02:07:19] [INFO ] Flow matrix only has 252 transitions (discarded 11 similar events)
[2025-06-04 02:07:19] [INFO ] Invariant cache hit.
[2025-06-04 02:07:19] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (OVERLAPS) 1/135 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:23] [INFO ] Deduced a trap composed of 16 places in 188 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:24] [INFO ] Deduced a trap composed of 21 places in 134 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:24] [INFO ] Deduced a trap composed of 21 places in 164 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:24] [INFO ] Deduced a trap composed of 33 places in 99 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:24] [INFO ] Deduced a trap composed of 19 places in 99 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:25] [INFO ] Deduced a trap composed of 34 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:25] [INFO ] Deduced a trap composed of 34 places in 117 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:25] [INFO ] Deduced a trap composed of 33 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:25] [INFO ] Deduced a trap composed of 33 places in 133 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:25] [INFO ] Deduced a trap composed of 34 places in 128 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:25] [INFO ] Deduced a trap composed of 34 places in 118 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:25] [INFO ] Deduced a trap composed of 34 places in 108 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:26] [INFO ] Deduced a trap composed of 34 places in 113 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:26] [INFO ] Deduced a trap composed of 33 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:26] [INFO ] Deduced a trap composed of 33 places in 118 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:26] [INFO ] Deduced a trap composed of 33 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:26] [INFO ] Deduced a trap composed of 36 places in 100 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:27] [INFO ] Deduced a trap composed of 21 places in 94 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:27] [INFO ] Deduced a trap composed of 21 places in 98 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:27] [INFO ] Deduced a trap composed of 21 places in 109 ms of which 16 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:29] [INFO ] Deduced a trap composed of 38 places in 109 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:30] [INFO ] Deduced a trap composed of 33 places in 93 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:30] [INFO ] Deduced a trap composed of 33 places in 110 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:30] [INFO ] Deduced a trap composed of 33 places in 122 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:31] [INFO ] Deduced a trap composed of 33 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:31] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:31] [INFO ] Deduced a trap composed of 24 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:31] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:31] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:31] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:31] [INFO ] Deduced a trap composed of 21 places in 91 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:32] [INFO ] Deduced a trap composed of 21 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:32] [INFO ] Deduced a trap composed of 21 places in 81 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 12/50 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:33] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 35 places in 135 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 35 places in 112 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 36 places in 132 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 36 places in 109 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 36 places in 107 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 36 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 36 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 36 places in 106 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:34] [INFO ] Deduced a trap composed of 36 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:35] [INFO ] Deduced a trap composed of 35 places in 104 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:35] [INFO ] Deduced a trap composed of 36 places in 127 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:35] [INFO ] Deduced a trap composed of 36 places in 140 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:35] [INFO ] Deduced a trap composed of 33 places in 170 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:35] [INFO ] Deduced a trap composed of 33 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:35] [INFO ] Deduced a trap composed of 30 places in 102 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:36] [INFO ] Deduced a trap composed of 34 places in 126 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:36] [INFO ] Deduced a trap composed of 34 places in 95 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:36] [INFO ] Deduced a trap composed of 35 places in 77 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:36] [INFO ] Deduced a trap composed of 30 places in 75 ms of which 10 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:37] [INFO ] Deduced a trap composed of 33 places in 123 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:38] [INFO ] Deduced a trap composed of 36 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:38] [INFO ] Deduced a trap composed of 33 places in 122 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:38] [INFO ] Deduced a trap composed of 21 places in 98 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:38] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:39] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 6/76 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:40] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/135 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/135 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 10 (OVERLAPS) 251/386 variables, 135/212 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:47] [INFO ] Deduced a trap composed of 34 places in 156 ms of which 24 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/386 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 386/387 variables, and 213 constraints, problems are : Problem set: 0 solved, 262 unsolved in 30053 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 135/135 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 61/61 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (OVERLAPS) 1/135 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 61/78 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (OVERLAPS) 251/386 variables, 135/213 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/386 variables, 262/475 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:58] [INFO ] Deduced a trap composed of 34 places in 126 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:58] [INFO ] Deduced a trap composed of 33 places in 138 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:58] [INFO ] Deduced a trap composed of 36 places in 120 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:58] [INFO ] Deduced a trap composed of 34 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:59] [INFO ] Deduced a trap composed of 33 places in 138 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:07:59] [INFO ] Deduced a trap composed of 33 places in 114 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:00] [INFO ] Deduced a trap composed of 45 places in 133 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:00] [INFO ] Deduced a trap composed of 36 places in 107 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:01] [INFO ] Deduced a trap composed of 36 places in 88 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:01] [INFO ] Deduced a trap composed of 46 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:02] [INFO ] Deduced a trap composed of 47 places in 82 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/386 variables, 11/486 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:14] [INFO ] Deduced a trap composed of 30 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:14] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:14] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:15] [INFO ] Deduced a trap composed of 33 places in 125 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:15] [INFO ] Deduced a trap composed of 33 places in 136 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:16] [INFO ] Deduced a trap composed of 37 places in 135 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:16] [INFO ] Deduced a trap composed of 36 places in 123 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:16] [INFO ] Deduced a trap composed of 37 places in 114 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:16] [INFO ] Deduced a trap composed of 34 places in 115 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:17] [INFO ] Deduced a trap composed of 37 places in 172 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:17] [INFO ] Deduced a trap composed of 20 places in 155 ms of which 23 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 386/387 variables, and 497 constraints, problems are : Problem set: 0 solved, 262 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 135/135 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 83/83 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60394ms problems are : Problem set: 0 solved, 262 unsolved
Search for dead transitions found 0 dead transitions in 60434ms
Starting structural reductions in LTL mode, iteration 1 : 135/160 places, 263/312 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61445 ms. Remains : 135/160 places, 263/312 transitions.
Support contains 101 out of 135 places after structural reductions.
[2025-06-04 02:08:20] [INFO ] Flatten gal took : 102 ms
[2025-06-04 02:08:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA HealthRecord-PT-12-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 02:08:20] [INFO ] Flatten gal took : 46 ms
[2025-06-04 02:08:20] [INFO ] Input system was already deterministic with 263 transitions.
Support contains 92 out of 135 places (down from 101) after GAL structural reductions.
RANDOM walk for 40000 steps (2885 resets) in 2732 ms. (14 steps per ms) remains 24/69 properties
BEST_FIRST walk for 4004 steps (35 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (35 resets) in 23 ms. (166 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (35 resets) in 20 ms. (190 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (34 resets) in 26 ms. (148 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (31 resets) in 31 ms. (125 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (34 resets) in 29 ms. (133 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (35 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (32 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (33 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (35 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (37 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (34 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (34 resets) in 9 ms. (400 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4002 steps (31 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (36 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (32 resets) in 10 ms. (363 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (33 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (36 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (34 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (32 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (33 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (33 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (35 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
[2025-06-04 02:08:21] [INFO ] Flow matrix only has 252 transitions (discarded 11 similar events)
[2025-06-04 02:08:21] [INFO ] Invariant cache hit.
[2025-06-04 02:08:21] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp34 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 50/89 variables, 9/9 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 46/135 variables, 8/17 constraints. Problems are: Problem set: 1 solved, 23 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:22] [INFO ] Deduced a trap composed of 16 places in 159 ms of which 17 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 1/18 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 0/18 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 6 (OVERLAPS) 251/386 variables, 135/153 constraints. Problems are: Problem set: 1 solved, 23 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:22] [INFO ] Deduced a trap composed of 19 places in 77 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:22] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:23] [INFO ] Deduced a trap composed of 36 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:23] [INFO ] Deduced a trap composed of 34 places in 94 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/386 variables, 4/157 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/386 variables, 0/157 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 9 (OVERLAPS) 1/387 variables, 1/158 constraints. Problems are: Problem set: 1 solved, 23 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:24] [INFO ] Deduced a trap composed of 36 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:24] [INFO ] Deduced a trap composed of 33 places in 112 ms of which 9 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/387 variables, 2/160 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/387 variables, 0/160 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 12 (OVERLAPS) 0/387 variables, 0/160 constraints. Problems are: Problem set: 1 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 387/387 variables, and 160 constraints, problems are : Problem set: 1 solved, 23 unsolved in 4738 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 135/135 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 23 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 50/88 variables, 9/9 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 1/10 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/88 variables, 0/10 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 4 (OVERLAPS) 47/135 variables, 8/18 constraints. Problems are: Problem set: 1 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 6/24 constraints. Problems are: Problem set: 1 solved, 23 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:26] [INFO ] Deduced a trap composed of 21 places in 151 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:26] [INFO ] Deduced a trap composed of 34 places in 218 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:27] [INFO ] Deduced a trap composed of 31 places in 168 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:27] [INFO ] Deduced a trap composed of 36 places in 123 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:27] [INFO ] Deduced a trap composed of 36 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:27] [INFO ] Deduced a trap composed of 33 places in 168 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:27] [INFO ] Deduced a trap composed of 33 places in 165 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:27] [INFO ] Deduced a trap composed of 34 places in 157 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:28] [INFO ] Deduced a trap composed of 34 places in 158 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:28] [INFO ] Deduced a trap composed of 36 places in 149 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:28] [INFO ] Deduced a trap composed of 36 places in 137 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:28] [INFO ] Deduced a trap composed of 36 places in 144 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:28] [INFO ] Deduced a trap composed of 36 places in 115 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:28] [INFO ] Deduced a trap composed of 34 places in 119 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:28] [INFO ] Deduced a trap composed of 38 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:29] [INFO ] Deduced a trap composed of 33 places in 152 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:29] [INFO ] Deduced a trap composed of 20 places in 171 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:29] [INFO ] Deduced a trap composed of 19 places in 159 ms of which 23 ms to minimize.
Problem AtomicPropp14 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:29] [INFO ] Deduced a trap composed of 20 places in 137 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:29] [INFO ] Deduced a trap composed of 21 places in 139 ms of which 18 ms to minimize.
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp57 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 20/44 constraints. Problems are: Problem set: 3 solved, 21 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:29] [INFO ] Deduced a trap composed of 21 places in 141 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:30] [INFO ] Deduced a trap composed of 34 places in 140 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:30] [INFO ] Deduced a trap composed of 21 places in 113 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:30] [INFO ] Deduced a trap composed of 36 places in 107 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 4/48 constraints. Problems are: Problem set: 3 solved, 21 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:30] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:30] [INFO ] Deduced a trap composed of 19 places in 97 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:30] [INFO ] Deduced a trap composed of 31 places in 126 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:31] [INFO ] Deduced a trap composed of 34 places in 123 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:31] [INFO ] Deduced a trap composed of 30 places in 142 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:31] [INFO ] Deduced a trap composed of 30 places in 124 ms of which 18 ms to minimize.
SMT process timed out in 9864ms, After SMT, problems are : Problem set: 3 solved, 21 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 33 out of 135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 263/263 transitions.
Graph (trivial) has 134 edges and 135 vertex of which 8 / 135 are part of one of the 4 SCC in 5 ms
Free SCC test removed 4 places
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Graph (complete) has 583 edges and 131 vertex of which 127 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 127 transition count 241
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 125 transition count 238
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 11 place count 124 transition count 237
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 51 place count 84 transition count 158
Iterating global reduction 3 with 40 rules applied. Total rules applied 91 place count 84 transition count 158
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 92 place count 84 transition count 157
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 95 place count 81 transition count 151
Iterating global reduction 4 with 3 rules applied. Total rules applied 98 place count 81 transition count 151
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 99 place count 81 transition count 150
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 101 place count 80 transition count 149
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 111 place count 75 transition count 186
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 114 place count 75 transition count 183
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 114 place count 75 transition count 182
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 116 place count 74 transition count 182
Partial Free-agglomeration rule applied 18 times.
Drop transitions (Partial Free agglomeration) removed 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 134 place count 74 transition count 182
Applied a total of 134 rules in 125 ms. Remains 74 /135 variables (removed 61) and now considering 182/263 (removed 81) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 125 ms. Remains : 74/135 places, 182/263 transitions.
RANDOM walk for 40000 steps (2917 resets) in 1415 ms. (28 steps per ms) remains 17/21 properties
BEST_FIRST walk for 4003 steps (48 resets) in 20 ms. (190 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (42 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (45 resets) in 18 ms. (210 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (39 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (42 resets) in 21 ms. (182 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (43 resets) in 21 ms. (181 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (45 resets) in 18 ms. (210 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (44 resets) in 16 ms. (235 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (37 resets) in 38 ms. (102 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (44 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (42 resets) in 19 ms. (200 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (47 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (48 resets) in 25 ms. (154 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (39 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (40 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (33 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (39 resets) in 15 ms. (250 steps per ms) remains 17/17 properties
[2025-06-04 02:08:32] [INFO ] Flow matrix only has 169 transitions (discarded 13 similar events)
// Phase 1: matrix 169 rows 74 cols
[2025-06-04 02:08:32] [INFO ] Computed 13 invariants in 9 ms
[2025-06-04 02:08:32] [INFO ] State equation strengthened by 17 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 28/56 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/56 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 18/74 variables, 8/13 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 169/243 variables, 74/87 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/243 variables, 17/104 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/243 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/243 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 243/243 variables, and 104 constraints, problems are : Problem set: 0 solved, 17 unsolved in 770 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 74/74 constraints, ReadFeed: 17/17 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 28/56 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 21 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/56 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/56 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/74 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 8 places in 150 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:33] [INFO ] Deduced a trap composed of 10 places in 136 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 23 places in 144 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 22 places in 100 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 23 places in 129 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:34] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 28 places in 117 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 23 places in 124 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 23 places in 101 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 15/34 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 16 places in 121 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:35] [INFO ] Deduced a trap composed of 27 places in 139 ms of which 13 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/74 variables, 3/37 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:36] [INFO ] Deduced a trap composed of 25 places in 118 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:36] [INFO ] Deduced a trap composed of 28 places in 122 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:36] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/74 variables, 3/40 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/74 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 10 (OVERLAPS) 169/243 variables, 74/114 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/243 variables, 17/131 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/243 variables, 17/148 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/243 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 14 (OVERLAPS) 0/243 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 243/243 variables, and 148 constraints, problems are : Problem set: 0 solved, 17 unsolved in 5202 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 74/74 constraints, ReadFeed: 17/17 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 27/27 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5996ms problems are : Problem set: 0 solved, 17 unsolved
Fused 17 Parikh solutions to 16 different solutions.
Parikh walk visited 15 properties in 2316 ms.
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 182/182 transitions.
Graph (complete) has 427 edges and 74 vertex of which 70 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 70 transition count 181
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 69 transition count 181
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 19 place count 53 transition count 149
Iterating global reduction 0 with 16 rules applied. Total rules applied 35 place count 53 transition count 149
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 36 place count 53 transition count 148
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 38 place count 51 transition count 144
Iterating global reduction 1 with 2 rules applied. Total rules applied 40 place count 51 transition count 144
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 48 place count 47 transition count 158
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 47 transition count 157
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 47 transition count 153
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 57 place count 43 transition count 153
Partial Free-agglomeration rule applied 21 times.
Drop transitions (Partial Free agglomeration) removed 21 transitions
Iterating global reduction 2 with 21 rules applied. Total rules applied 78 place count 43 transition count 153
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 43 transition count 153
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 42 transition count 151
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 42 transition count 151
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 89 place count 42 transition count 146
Applied a total of 89 rules in 56 ms. Remains 42 /74 variables (removed 32) and now considering 146/182 (removed 36) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 42/74 places, 146/182 transitions.
RANDOM walk for 40000 steps (3481 resets) in 635 ms. (62 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (573 resets) in 56 ms. (701 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (575 resets) in 67 ms. (588 steps per ms) remains 2/2 properties
Finished probabilistic random walk after 4530 steps, run visited all 2 properties in 42 ms. (steps per millisecond=107 )
Probabilistic random walk after 4530 steps, saw 1615 distinct states, run finished after 47 ms. (steps per millisecond=96 ) properties seen :2
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
FORMULA HealthRecord-PT-12-CTLCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 02:08:40] [INFO ] Flatten gal took : 28 ms
[2025-06-04 02:08:40] [INFO ] Flatten gal took : 30 ms
[2025-06-04 02:08:40] [INFO ] Input system was already deterministic with 263 transitions.
Support contains 73 out of 135 places (down from 79) after GAL structural reductions.
Computed a total of 12 stabilizing places and 21 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 74 transition count 149
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 74 transition count 149
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 127 place count 69 transition count 139
Iterating global reduction 0 with 5 rules applied. Total rules applied 132 place count 69 transition count 139
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 135 place count 69 transition count 136
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 137 place count 67 transition count 130
Iterating global reduction 1 with 2 rules applied. Total rules applied 139 place count 67 transition count 130
Applied a total of 139 rules in 13 ms. Remains 67 /135 variables (removed 68) and now considering 130/263 (removed 133) transitions.
[2025-06-04 02:08:40] [INFO ] Flow matrix only has 127 transitions (discarded 3 similar events)
// Phase 1: matrix 127 rows 67 cols
[2025-06-04 02:08:40] [INFO ] Computed 9 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:08:40] [INFO ] Implicit Places using invariants in 90 ms returned []
[2025-06-04 02:08:40] [INFO ] Flow matrix only has 127 transitions (discarded 3 similar events)
[2025-06-04 02:08:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:08:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:08:41] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
Running 129 sub problems to find dead transitions.
[2025-06-04 02:08:41] [INFO ] Flow matrix only has 127 transitions (discarded 3 similar events)
[2025-06-04 02:08:41] [INFO ] Invariant cache hit.
[2025-06-04 02:08:41] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (OVERLAPS) 1/67 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:42] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:42] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/67 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:43] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:43] [INFO ] Deduced a trap composed of 21 places in 58 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/67 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 126/193 variables, 67/80 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:45] [INFO ] Deduced a trap composed of 21 places in 66 ms of which 5 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/193 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:46] [INFO ] Deduced a trap composed of 22 places in 65 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/193 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/193 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 1/194 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:48] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 5 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/194 variables, 1/84 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:49] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 5 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/194 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/194 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 13 (OVERLAPS) 0/194 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 194/194 variables, and 85 constraints, problems are : Problem set: 0 solved, 129 unsolved in 11189 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 67/67 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (OVERLAPS) 1/67 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/67 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:53] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:53] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:53] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:53] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:53] [INFO ] Deduced a trap composed of 8 places in 42 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/67 variables, 5/22 constraints. Problems are: Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:08:54] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (OVERLAPS) 126/193 variables, 67/90 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/193 variables, 129/219 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/193 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 1/194 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/194 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 11 (OVERLAPS) 0/194 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 194/194 variables, and 220 constraints, problems are : Problem set: 0 solved, 129 unsolved in 24976 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 67/67 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 36235ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 36237ms
Starting structural reductions in LTL mode, iteration 1 : 67/135 places, 130/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36485 ms. Remains : 67/135 places, 130/263 transitions.
[2025-06-04 02:09:17] [INFO ] Flatten gal took : 15 ms
[2025-06-04 02:09:17] [INFO ] Flatten gal took : 12 ms
[2025-06-04 02:09:17] [INFO ] Input system was already deterministic with 130 transitions.
[2025-06-04 02:09:17] [INFO ] Flatten gal took : 11 ms
[2025-06-04 02:09:17] [INFO ] Flatten gal took : 11 ms
[2025-06-04 02:09:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality15847221576543736912.gal : 18 ms
[2025-06-04 02:09:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality12130466698686548729.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15847221576543736912.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12130466698686548729.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.67366e+06,0.421937,14756,2,2910,5,41668,6,0,394,59109,0


Converting to forward existential form...Done !
original formula: E(!(AG(((AX((p151==1)) * AX((p95==1))) * ((p65==1)&&(((p143==1)||(p114==0))||(p94==1)))))) U ((AX((p118==1)) * EG(AX((p118==1)))) * ((p10...261
=> equivalent forward existential formula: ([(((FwdU(Init,!(!(E(TRUE U !(((!(EX(!((p151==1)))) * !(EX(!((p95==1))))) * ((p65==1)&&(((p143==1)||(p114==0))||...554
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, ...491
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
(forward)formula 0,1,17.0925,408204,1,0,692,2.32742e+06,308,368,3230,2.53384e+06,787
FORMULA HealthRecord-PT-12-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 71 transition count 143
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 71 transition count 143
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 136 place count 63 transition count 127
Iterating global reduction 0 with 8 rules applied. Total rules applied 144 place count 63 transition count 127
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 152 place count 63 transition count 119
Applied a total of 152 rules in 11 ms. Remains 63 /135 variables (removed 72) and now considering 119/263 (removed 144) transitions.
[2025-06-04 02:09:34] [INFO ] Flow matrix only has 116 transitions (discarded 3 similar events)
// Phase 1: matrix 116 rows 63 cols
[2025-06-04 02:09:34] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:09:34] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-06-04 02:09:34] [INFO ] Flow matrix only has 116 transitions (discarded 3 similar events)
[2025-06-04 02:09:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:09:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:09:34] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Running 118 sub problems to find dead transitions.
[2025-06-04 02:09:34] [INFO ] Flow matrix only has 116 transitions (discarded 3 similar events)
[2025-06-04 02:09:34] [INFO ] Invariant cache hit.
[2025-06-04 02:09:34] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 1 (OVERLAPS) 1/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 118 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:09:36] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:09:36] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:09:36] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 4 (OVERLAPS) 115/178 variables, 63/75 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/178 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 6 (OVERLAPS) 1/179 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/179 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 8 (OVERLAPS) 0/179 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 118 unsolved
No progress, stopping.
After SMT solving in domain Real declared 179/179 variables, and 76 constraints, problems are : Problem set: 0 solved, 118 unsolved in 6920 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 63/63 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 118/118 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 118 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 1 (OVERLAPS) 1/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 118 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:09:42] [INFO ] Deduced a trap composed of 12 places in 95 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 5 (OVERLAPS) 115/178 variables, 63/76 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 118/194 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/178 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 8 (OVERLAPS) 1/179 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 10 (OVERLAPS) 0/179 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 118 unsolved
No progress, stopping.
After SMT solving in domain Int declared 179/179 variables, and 195 constraints, problems are : Problem set: 0 solved, 118 unsolved in 14628 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 63/63 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 118/118 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21576ms problems are : Problem set: 0 solved, 118 unsolved
Search for dead transitions found 0 dead transitions in 21577ms
Starting structural reductions in LTL mode, iteration 1 : 63/135 places, 119/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21743 ms. Remains : 63/135 places, 119/263 transitions.
[2025-06-04 02:09:56] [INFO ] Flatten gal took : 16 ms
[2025-06-04 02:09:56] [INFO ] Flatten gal took : 15 ms
[2025-06-04 02:09:56] [INFO ] Input system was already deterministic with 119 transitions.
[2025-06-04 02:09:56] [INFO ] Flatten gal took : 14 ms
[2025-06-04 02:09:56] [INFO ] Flatten gal took : 13 ms
[2025-06-04 02:09:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality5403479208234200650.gal : 4 ms
[2025-06-04 02:09:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17229365383941277991.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5403479208234200650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17229365383941277991.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.87111e+06,0.589636,19236,2,3042,5,64050,6,0,367,74378,0


Converting to forward existential form...Done !
original formula: EX(E(!(EF(EX((p51==1)))) U (!(EF((p79==1))) * (((AX(((p66==1)&&(p158==1))) + E((p95==1) U (p8==0))) + (AX(((p23==0)||(p47==1))) + (p81==1...173
=> equivalent forward existential formula: ((([((FwdU(EY(Init),!(E(TRUE U EX((p51==1))))) * !(E(TRUE U (p79==1)))) * !(EX(!(((p66==1)&&(p158==1))))))] != F...572
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...410
(forward)formula 0,0,4.06674,102900,1,0,296,561105,273,129,2799,464164,320
FORMULA HealthRecord-PT-12-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Graph (trivial) has 194 edges and 135 vertex of which 8 / 135 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 68 place count 63 transition count 132
Iterating global reduction 0 with 67 rules applied. Total rules applied 135 place count 63 transition count 132
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 145 place count 53 transition count 112
Iterating global reduction 0 with 10 rules applied. Total rules applied 155 place count 53 transition count 112
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 165 place count 53 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 167 place count 51 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 169 place count 51 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 171 place count 49 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 173 place count 49 transition count 92
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 179 place count 49 transition count 86
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 182 place count 49 transition count 83
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 47 transition count 81
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 46 transition count 80
Applied a total of 187 rules in 61 ms. Remains 46 /135 variables (removed 89) and now considering 80/263 (removed 183) transitions.
[2025-06-04 02:10:00] [INFO ] Flow matrix only has 74 transitions (discarded 6 similar events)
// Phase 1: matrix 74 rows 46 cols
[2025-06-04 02:10:00] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:00] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-04 02:10:00] [INFO ] Flow matrix only has 74 transitions (discarded 6 similar events)
[2025-06-04 02:10:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:00] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 02:10:00] [INFO ] Redundant transitions in 15 ms returned []
Running 64 sub problems to find dead transitions.
[2025-06-04 02:10:01] [INFO ] Flow matrix only has 74 transitions (discarded 6 similar events)
[2025-06-04 02:10:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 8/46 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:01] [INFO ] Deduced a trap composed of 8 places in 45 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:01] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:01] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:01] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:01] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (OVERLAPS) 73/119 variables, 46/60 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/119 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 119/120 variables, and 60 constraints, problems are : Problem set: 0 solved, 64 unsolved in 3201 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 46/46 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 8/46 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:04] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/46 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (OVERLAPS) 73/119 variables, 46/61 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 64/125 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:06] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/119 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (OVERLAPS) 0/119 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 119/120 variables, and 126 constraints, problems are : Problem set: 0 solved, 64 unsolved in 5105 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 46/46 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8320ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 8321ms
Starting structural reductions in SI_CTL mode, iteration 1 : 46/135 places, 80/263 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8562 ms. Remains : 46/135 places, 80/263 transitions.
[2025-06-04 02:10:09] [INFO ] Flatten gal took : 8 ms
[2025-06-04 02:10:09] [INFO ] Flatten gal took : 7 ms
[2025-06-04 02:10:09] [INFO ] Input system was already deterministic with 80 transitions.
[2025-06-04 02:10:09] [INFO ] Flatten gal took : 7 ms
[2025-06-04 02:10:09] [INFO ] Flatten gal took : 7 ms
[2025-06-04 02:10:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality16832709525312901037.gal : 3 ms
[2025-06-04 02:10:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality16486033503196860379.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16832709525312901037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16486033503196860379.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,341176,0.147219,6904,2,1005,5,13956,6,0,255,12466,0


Converting to forward existential form...Done !
original formula: AG(EF(((p96==0)&&(p147==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p96==0)&&(p147==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t53...270
(forward)formula 0,0,0.540036,15352,1,0,158,64519,174,66,1820,44888,171
FORMULA HealthRecord-PT-12-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 67 transition count 134
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 67 transition count 134
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 146 place count 57 transition count 114
Iterating global reduction 0 with 10 rules applied. Total rules applied 156 place count 57 transition count 114
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 165 place count 57 transition count 105
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 167 place count 55 transition count 99
Iterating global reduction 1 with 2 rules applied. Total rules applied 169 place count 55 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 171 place count 53 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 173 place count 53 transition count 95
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 179 place count 53 transition count 89
Applied a total of 179 rules in 13 ms. Remains 53 /135 variables (removed 82) and now considering 89/263 (removed 174) transitions.
[2025-06-04 02:10:09] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
// Phase 1: matrix 85 rows 53 cols
[2025-06-04 02:10:09] [INFO ] Computed 10 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:10] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-06-04 02:10:10] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
[2025-06-04 02:10:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:10:10] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
Running 88 sub problems to find dead transitions.
[2025-06-04 02:10:10] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
[2025-06-04 02:10:10] [INFO ] Invariant cache hit.
[2025-06-04 02:10:10] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:11] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:11] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:11] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:11] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (OVERLAPS) 84/137 variables, 53/67 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (OVERLAPS) 1/138 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/138 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 9 (OVERLAPS) 0/138 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Real declared 138/138 variables, and 68 constraints, problems are : Problem set: 0 solved, 88 unsolved in 5837 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:16] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:16] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (OVERLAPS) 84/137 variables, 53/69 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 88/157 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:18] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 10 (OVERLAPS) 1/138 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/138 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:22] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:23] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 4 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/138 variables, 2/161 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/138 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 14 (OVERLAPS) 0/138 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Int declared 138/138 variables, and 161 constraints, problems are : Problem set: 0 solved, 88 unsolved in 12249 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18107ms problems are : Problem set: 0 solved, 88 unsolved
Search for dead transitions found 0 dead transitions in 18107ms
Starting structural reductions in LTL mode, iteration 1 : 53/135 places, 89/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18312 ms. Remains : 53/135 places, 89/263 transitions.
[2025-06-04 02:10:28] [INFO ] Flatten gal took : 9 ms
[2025-06-04 02:10:28] [INFO ] Flatten gal took : 9 ms
[2025-06-04 02:10:28] [INFO ] Input system was already deterministic with 89 transitions.
[2025-06-04 02:10:28] [INFO ] Flatten gal took : 9 ms
[2025-06-04 02:10:28] [INFO ] Flatten gal took : 9 ms
[2025-06-04 02:10:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality12887326239494625049.gal : 3 ms
[2025-06-04 02:10:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12030550157105343248.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12887326239494625049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12030550157105343248.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,597060,0.170635,9592,2,1327,5,26286,6,0,294,24297,0


Converting to forward existential form...Done !
original formula: AG(((AX(((p35==0)||(p81==1))) + !(A((((p35==0)&&(p128==1))||(p26!=1)) U (p14==1)))) + ((p35==0)&&(p57==1))))
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * !(((p35==0)&&(p57==1)))) * !(!(!((E(!((p14==1)) U (!((((p35==0)&&(p128==1))||(p26!=1)))...231
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t12, t13, t15, t16, t18, t20, t22, t37, t38, t42, t43, t...272
(forward)formula 0,0,5.32301,139496,1,0,424,851199,204,205,2188,818626,477
FORMULA HealthRecord-PT-12-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Graph (trivial) has 159 edges and 135 vertex of which 8 / 135 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 58 place count 74 transition count 151
Iterating global reduction 0 with 57 rules applied. Total rules applied 115 place count 74 transition count 151
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 125 place count 64 transition count 131
Iterating global reduction 0 with 10 rules applied. Total rules applied 135 place count 64 transition count 131
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 143 place count 64 transition count 123
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 146 place count 64 transition count 120
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 152 place count 61 transition count 117
Applied a total of 152 rules in 22 ms. Remains 61 /135 variables (removed 74) and now considering 117/263 (removed 146) transitions.
[2025-06-04 02:10:33] [INFO ] Flow matrix only has 109 transitions (discarded 8 similar events)
// Phase 1: matrix 109 rows 61 cols
[2025-06-04 02:10:33] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:33] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-04 02:10:33] [INFO ] Flow matrix only has 109 transitions (discarded 8 similar events)
[2025-06-04 02:10:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:10:33] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 02:10:33] [INFO ] Redundant transitions in 22 ms returned []
Running 116 sub problems to find dead transitions.
[2025-06-04 02:10:33] [INFO ] Flow matrix only has 109 transitions (discarded 8 similar events)
[2025-06-04 02:10:33] [INFO ] Invariant cache hit.
[2025-06-04 02:10:33] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 1 (OVERLAPS) 1/61 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:35] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:35] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:35] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:35] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 5 (OVERLAPS) 108/169 variables, 61/76 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/169 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 7 (OVERLAPS) 1/170 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/170 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 9 (OVERLAPS) 0/170 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 116 unsolved
No progress, stopping.
After SMT solving in domain Real declared 170/170 variables, and 77 constraints, problems are : Problem set: 0 solved, 116 unsolved in 7227 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 61/61 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 116/116 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 1 (OVERLAPS) 1/61 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 5 (OVERLAPS) 108/169 variables, 61/76 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/169 variables, 116/192 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/169 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 8 (OVERLAPS) 1/170 variables, 1/193 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/170 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 10 (OVERLAPS) 0/170 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 116 unsolved
No progress, stopping.
After SMT solving in domain Int declared 170/170 variables, and 193 constraints, problems are : Problem set: 0 solved, 116 unsolved in 11666 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 61/61 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 116/116 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18915ms problems are : Problem set: 0 solved, 116 unsolved
Search for dead transitions found 0 dead transitions in 18915ms
Starting structural reductions in SI_CTL mode, iteration 1 : 61/135 places, 117/263 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19198 ms. Remains : 61/135 places, 117/263 transitions.
[2025-06-04 02:10:52] [INFO ] Flatten gal took : 8 ms
[2025-06-04 02:10:52] [INFO ] Flatten gal took : 11 ms
[2025-06-04 02:10:52] [INFO ] Input system was already deterministic with 117 transitions.
[2025-06-04 02:10:52] [INFO ] Flatten gal took : 6 ms
[2025-06-04 02:10:52] [INFO ] Flatten gal took : 16 ms
[2025-06-04 02:10:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality6093563982282525484.gal : 1 ms
[2025-06-04 02:10:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality7548580303251989115.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6093563982282525484.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7548580303251989115.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.1266e+06,0.623668,22668,2,2617,5,83254,6,0,348,95297,0


Converting to forward existential form...Done !
original formula: AG((EF(((((((p82==0)||(p57==1))&&(p115==0))&&((p27==1)&&(p21==0)))&&(p32==1))||(p100==1))) * (((p4==0)||(p47==1)) + (EF((p75==1)) * ((p1=...174
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((((((p82==0)||(p57==1))&&(p115==0))&&((p27==1)&&(p21==0)))&&(p32==1))||(p100==1...336
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...406
(forward)formula 0,0,1.35934,33208,1,0,232,158014,250,91,2625,114791,237
FORMULA HealthRecord-PT-12-CTLCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 64 transition count 129
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 64 transition count 129
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 152 place count 54 transition count 109
Iterating global reduction 0 with 10 rules applied. Total rules applied 162 place count 54 transition count 109
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 171 place count 54 transition count 100
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 174 place count 51 transition count 91
Iterating global reduction 1 with 3 rules applied. Total rules applied 177 place count 51 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 179 place count 49 transition count 87
Iterating global reduction 1 with 2 rules applied. Total rules applied 181 place count 49 transition count 87
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 187 place count 49 transition count 81
Applied a total of 187 rules in 6 ms. Remains 49 /135 variables (removed 86) and now considering 81/263 (removed 182) transitions.
[2025-06-04 02:10:54] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 49 cols
[2025-06-04 02:10:54] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:54] [INFO ] Implicit Places using invariants in 108 ms returned []
[2025-06-04 02:10:54] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2025-06-04 02:10:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:10:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:10:54] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
Running 80 sub problems to find dead transitions.
[2025-06-04 02:10:54] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2025-06-04 02:10:54] [INFO ] Invariant cache hit.
[2025-06-04 02:10:54] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:55] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:55] [INFO ] Deduced a trap composed of 5 places in 49 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (OVERLAPS) 77/126 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/126 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (OVERLAPS) 1/127 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 8 (OVERLAPS) 0/127 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Real declared 127/127 variables, and 61 constraints, problems are : Problem set: 0 solved, 80 unsolved in 4436 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:59] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:10:59] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (OVERLAPS) 77/126 variables, 49/62 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/126 variables, 80/142 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 8 (OVERLAPS) 1/127 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/127 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 10 (OVERLAPS) 0/127 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Int declared 127/127 variables, and 143 constraints, problems are : Problem set: 0 solved, 80 unsolved in 6939 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11390ms problems are : Problem set: 0 solved, 80 unsolved
Search for dead transitions found 0 dead transitions in 11390ms
Starting structural reductions in LTL mode, iteration 1 : 49/135 places, 81/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11612 ms. Remains : 49/135 places, 81/263 transitions.
[2025-06-04 02:11:05] [INFO ] Flatten gal took : 5 ms
[2025-06-04 02:11:05] [INFO ] Flatten gal took : 5 ms
[2025-06-04 02:11:05] [INFO ] Input system was already deterministic with 81 transitions.
[2025-06-04 02:11:05] [INFO ] Flatten gal took : 5 ms
[2025-06-04 02:11:05] [INFO ] Flatten gal took : 5 ms
[2025-06-04 02:11:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality4623785172474982040.gal : 1 ms
[2025-06-04 02:11:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality3740192396697983347.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4623785172474982040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3740192396697983347.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,404604,0.071102,6204,2,907,5,11367,6,0,273,9252,0


Converting to forward existential form...Done !
original formula: EF(AX((p129==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((p129==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t13, t14, t16, t18, t20, Intersection with reachab...227
(forward)formula 0,1,0.263648,11068,1,0,134,37042,175,63,1939,27238,165
FORMULA HealthRecord-PT-12-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 66 transition count 132
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 66 transition count 132
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 148 place count 56 transition count 112
Iterating global reduction 0 with 10 rules applied. Total rules applied 158 place count 56 transition count 112
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 166 place count 56 transition count 104
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 169 place count 53 transition count 95
Iterating global reduction 1 with 3 rules applied. Total rules applied 172 place count 53 transition count 95
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 175 place count 50 transition count 89
Iterating global reduction 1 with 3 rules applied. Total rules applied 178 place count 50 transition count 89
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 187 place count 50 transition count 80
Applied a total of 187 rules in 5 ms. Remains 50 /135 variables (removed 85) and now considering 80/263 (removed 183) transitions.
[2025-06-04 02:11:06] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
// Phase 1: matrix 76 rows 50 cols
[2025-06-04 02:11:06] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:06] [INFO ] Implicit Places using invariants in 73 ms returned []
[2025-06-04 02:11:06] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
[2025-06-04 02:11:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:11:06] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
Running 79 sub problems to find dead transitions.
[2025-06-04 02:11:06] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
[2025-06-04 02:11:06] [INFO ] Invariant cache hit.
[2025-06-04 02:11:06] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:07] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:07] [INFO ] Deduced a trap composed of 5 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:07] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:07] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 75/125 variables, 50/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (OVERLAPS) 1/126 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/126 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (OVERLAPS) 0/126 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 126/126 variables, and 65 constraints, problems are : Problem set: 0 solved, 79 unsolved in 3722 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 75/125 variables, 50/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 79/143 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 1/126 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/126 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 0/126 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 126/126 variables, and 144 constraints, problems are : Problem set: 0 solved, 79 unsolved in 5382 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9125ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 9126ms
Starting structural reductions in LTL mode, iteration 1 : 50/135 places, 80/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9331 ms. Remains : 50/135 places, 80/263 transitions.
[2025-06-04 02:11:15] [INFO ] Flatten gal took : 7 ms
[2025-06-04 02:11:15] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:11:15] [INFO ] Input system was already deterministic with 80 transitions.
[2025-06-04 02:11:15] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:11:15] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:11:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality7013127167957351265.gal : 1 ms
[2025-06-04 02:11:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality8486486266830464484.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7013127167957351265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8486486266830464484.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,457092,0.095746,6956,2,960,5,14515,6,0,273,13206,0


Converting to forward existential form...Done !
original formula: E(((p153==0)||(p20==1)) U EX(AG(AX(!(((p59==0)||(p22==1)))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,((p153==0)||(p20==1)))) * !(E(TRUE U !(!(EX(!(!(((p59==0)||(p22==1))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t12, t13, t15, t17, t19, t34, t35, Intersection with re...232
Hit Full ! (commute/partial/dont) 73/0/7
(forward)formula 0,1,0.522252,19532,1,0,139,82667,183,64,2131,70507,172
FORMULA HealthRecord-PT-12-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 66 transition count 132
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 66 transition count 132
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 147 place count 57 transition count 114
Iterating global reduction 0 with 9 rules applied. Total rules applied 156 place count 57 transition count 114
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 165 place count 57 transition count 105
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 167 place count 55 transition count 99
Iterating global reduction 1 with 2 rules applied. Total rules applied 169 place count 55 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 171 place count 53 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 173 place count 53 transition count 95
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 179 place count 53 transition count 89
Applied a total of 179 rules in 4 ms. Remains 53 /135 variables (removed 82) and now considering 89/263 (removed 174) transitions.
[2025-06-04 02:11:16] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
// Phase 1: matrix 85 rows 53 cols
[2025-06-04 02:11:16] [INFO ] Computed 10 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:16] [INFO ] Implicit Places using invariants in 96 ms returned []
[2025-06-04 02:11:16] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
[2025-06-04 02:11:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:11:16] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Running 88 sub problems to find dead transitions.
[2025-06-04 02:11:16] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
[2025-06-04 02:11:16] [INFO ] Invariant cache hit.
[2025-06-04 02:11:16] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:17] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:17] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:17] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (OVERLAPS) 84/137 variables, 53/66 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 8 (OVERLAPS) 1/138 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:19] [INFO ] Deduced a trap composed of 17 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:19] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:20] [INFO ] Deduced a trap composed of 18 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:20] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:20] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/138 variables, 5/72 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/138 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 11 (OVERLAPS) 0/138 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Real declared 138/138 variables, and 72 constraints, problems are : Problem set: 0 solved, 88 unsolved in 6555 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 88 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 8/18 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (OVERLAPS) 84/137 variables, 53/71 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 88/159 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 8 (OVERLAPS) 1/138 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/138 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 10 (OVERLAPS) 0/138 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Int declared 138/138 variables, and 160 constraints, problems are : Problem set: 0 solved, 88 unsolved in 9023 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15589ms problems are : Problem set: 0 solved, 88 unsolved
Search for dead transitions found 0 dead transitions in 15590ms
Starting structural reductions in LTL mode, iteration 1 : 53/135 places, 89/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15782 ms. Remains : 53/135 places, 89/263 transitions.
[2025-06-04 02:11:31] [INFO ] Flatten gal took : 7 ms
[2025-06-04 02:11:31] [INFO ] Flatten gal took : 9 ms
[2025-06-04 02:11:31] [INFO ] Input system was already deterministic with 89 transitions.
[2025-06-04 02:11:32] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:11:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 02:11:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality9745645961319038880.gal : 1 ms
[2025-06-04 02:11:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality7792427073104656697.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9745645961319038880.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7792427073104656697.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,538011,0.067837,6016,2,945,5,10403,6,0,294,8958,0


Converting to forward existential form...Done !
original formula: EX(EF((AX((p147==1)) * (((p44==0)||(p76==1))||(p135==0)))))
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * (((p44==0)||(p76==1))||(p135==0))) * !(EX(!((p147==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t13, t14, t16, t17, t19, t21, t23, t35, t36, t37, t...267
(forward)formula 0,1,0.305114,12928,1,0,157,42691,192,70,2202,41677,184
FORMULA HealthRecord-PT-12-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 66 transition count 133
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 66 transition count 133
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 148 place count 56 transition count 113
Iterating global reduction 0 with 10 rules applied. Total rules applied 158 place count 56 transition count 113
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 167 place count 56 transition count 104
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 170 place count 53 transition count 95
Iterating global reduction 1 with 3 rules applied. Total rules applied 173 place count 53 transition count 95
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 176 place count 50 transition count 89
Iterating global reduction 1 with 3 rules applied. Total rules applied 179 place count 50 transition count 89
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 188 place count 50 transition count 80
Applied a total of 188 rules in 4 ms. Remains 50 /135 variables (removed 85) and now considering 80/263 (removed 183) transitions.
[2025-06-04 02:11:32] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 50 cols
[2025-06-04 02:11:32] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:32] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-04 02:11:32] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2025-06-04 02:11:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:11:32] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Running 79 sub problems to find dead transitions.
[2025-06-04 02:11:32] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2025-06-04 02:11:32] [INFO ] Invariant cache hit.
[2025-06-04 02:11:32] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:33] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:33] [INFO ] Deduced a trap composed of 6 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:33] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (OVERLAPS) 76/126 variables, 50/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/126 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (OVERLAPS) 1/127 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:35] [INFO ] Deduced a trap composed of 8 places in 56 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/127 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:35] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 3 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/127 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/127 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 11 (OVERLAPS) 0/127 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 127/127 variables, and 65 constraints, problems are : Problem set: 0 solved, 79 unsolved in 5259 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:38] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 76/126 variables, 50/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/126 variables, 79/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:39] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:39] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:40] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 3/147 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/126 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (OVERLAPS) 1/127 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/127 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 11 (OVERLAPS) 0/127 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 127/127 variables, and 148 constraints, problems are : Problem set: 0 solved, 79 unsolved in 8839 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14119ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 14119ms
Starting structural reductions in LTL mode, iteration 1 : 50/135 places, 80/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14243 ms. Remains : 50/135 places, 80/263 transitions.
[2025-06-04 02:11:46] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:11:46] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:11:46] [INFO ] Input system was already deterministic with 80 transitions.
[2025-06-04 02:11:46] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:11:46] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:11:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality511357790823461307.gal : 1 ms
[2025-06-04 02:11:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10872281937742819821.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality511357790823461307.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10872281937742819821.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,471429,0.090849,6812,2,1369,5,12328,6,0,276,12277,0


Converting to forward existential form...Done !
original formula: EG((AX((p158==0)) * EG((AX((p70==1)) + (p116==0)))))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!((p158==0)))) * EG((!(EX(!((p70==1)))) + (p116==0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t15, t16, t17, t19, t21, t29, t30, t44, t...307
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,2.42089,69988,1,0,331,416450,188,184,2037,389032,319
FORMULA HealthRecord-PT-12-CTLCardinality-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 66 transition count 133
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 66 transition count 133
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 147 place count 57 transition count 115
Iterating global reduction 0 with 9 rules applied. Total rules applied 156 place count 57 transition count 115
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 165 place count 57 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 167 place count 55 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 169 place count 55 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 171 place count 53 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 173 place count 53 transition count 96
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 179 place count 53 transition count 90
Applied a total of 179 rules in 10 ms. Remains 53 /135 variables (removed 82) and now considering 90/263 (removed 173) transitions.
[2025-06-04 02:11:49] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
// Phase 1: matrix 87 rows 53 cols
[2025-06-04 02:11:49] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:49] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-04 02:11:49] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
[2025-06-04 02:11:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:11:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:11:49] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
Running 89 sub problems to find dead transitions.
[2025-06-04 02:11:49] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
[2025-06-04 02:11:49] [INFO ] Invariant cache hit.
[2025-06-04 02:11:49] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:50] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:50] [INFO ] Deduced a trap composed of 5 places in 37 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (OVERLAPS) 86/139 variables, 53/64 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (OVERLAPS) 1/140 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 65 constraints, problems are : Problem set: 0 solved, 89 unsolved in 4677 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:54] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:54] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:54] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:54] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:11:54] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (OVERLAPS) 86/139 variables, 53/69 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 89/158 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (OVERLAPS) 1/140 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 10 (OVERLAPS) 0/140 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 159 constraints, problems are : Problem set: 0 solved, 89 unsolved in 10341 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15038ms problems are : Problem set: 0 solved, 89 unsolved
Search for dead transitions found 0 dead transitions in 15038ms
Starting structural reductions in LTL mode, iteration 1 : 53/135 places, 90/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15260 ms. Remains : 53/135 places, 90/263 transitions.
[2025-06-04 02:12:04] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:12:04] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:12:04] [INFO ] Input system was already deterministic with 90 transitions.
[2025-06-04 02:12:04] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:12:04] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:12:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality2692146860800265376.gal : 1 ms
[2025-06-04 02:12:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality12943414388206448007.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2692146860800265376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12943414388206448007.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,592686,0.064181,5888,2,795,5,10869,6,0,298,8463,0


Converting to forward existential form...Done !
original formula: EX(EX(EX(EF(((p85==0)&&(p134==1))))))
=> equivalent forward existential formula: [(FwdU(EY(EY(EY(Init))),TRUE) * ((p85==0)&&(p134==1)))] != FALSE
(forward)formula 0,1,0.102938,6400,1,0,10,12215,9,1,585,9198,6
FORMULA HealthRecord-PT-12-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 68 transition count 136
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 68 transition count 136
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 143 place count 59 transition count 118
Iterating global reduction 0 with 9 rules applied. Total rules applied 152 place count 59 transition count 118
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 158 place count 59 transition count 112
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 159 place count 58 transition count 109
Iterating global reduction 1 with 1 rules applied. Total rules applied 160 place count 58 transition count 109
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 161 place count 57 transition count 107
Iterating global reduction 1 with 1 rules applied. Total rules applied 162 place count 57 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 165 place count 57 transition count 104
Applied a total of 165 rules in 6 ms. Remains 57 /135 variables (removed 78) and now considering 104/263 (removed 159) transitions.
[2025-06-04 02:12:04] [INFO ] Flow matrix only has 100 transitions (discarded 4 similar events)
// Phase 1: matrix 100 rows 57 cols
[2025-06-04 02:12:04] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:12:04] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-06-04 02:12:04] [INFO ] Flow matrix only has 100 transitions (discarded 4 similar events)
[2025-06-04 02:12:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:12:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:12:04] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
Running 103 sub problems to find dead transitions.
[2025-06-04 02:12:04] [INFO ] Flow matrix only has 100 transitions (discarded 4 similar events)
[2025-06-04 02:12:04] [INFO ] Invariant cache hit.
[2025-06-04 02:12:04] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:05] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:05] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:05] [INFO ] Deduced a trap composed of 12 places in 88 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:06] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (OVERLAPS) 99/156 variables, 57/71 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/156 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (OVERLAPS) 1/157 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/157 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 9 (OVERLAPS) 0/157 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Real declared 157/157 variables, and 72 constraints, problems are : Problem set: 0 solved, 103 unsolved in 6732 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (OVERLAPS) 99/156 variables, 57/71 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/156 variables, 103/174 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/156 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (OVERLAPS) 1/157 variables, 1/175 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/157 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 10 (OVERLAPS) 0/157 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Int declared 157/157 variables, and 175 constraints, problems are : Problem set: 0 solved, 103 unsolved in 8825 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15577ms problems are : Problem set: 0 solved, 103 unsolved
Search for dead transitions found 0 dead transitions in 15578ms
Starting structural reductions in LTL mode, iteration 1 : 57/135 places, 104/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15728 ms. Remains : 57/135 places, 104/263 transitions.
[2025-06-04 02:12:20] [INFO ] Flatten gal took : 6 ms
[2025-06-04 02:12:20] [INFO ] Flatten gal took : 6 ms
[2025-06-04 02:12:20] [INFO ] Input system was already deterministic with 104 transitions.
[2025-06-04 02:12:20] [INFO ] Flatten gal took : 6 ms
[2025-06-04 02:12:20] [INFO ] Flatten gal took : 5 ms
[2025-06-04 02:12:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality18386823024398085806.gal : 2 ms
[2025-06-04 02:12:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality5800184826316810148.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18386823024398085806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5800184826316810148.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.12753e+06,0.563355,16356,2,2702,5,52498,6,0,325,52829,0


Converting to forward existential form...Done !
original formula: (AX(EX(AF((p153==1)))) + (EG(((AF(((p58==0)||(p11==1))) + (p25==1)) + ((p157==0)||(p132==1)))) * EX(EX(!(E((p39==1) U (p123==0)))))))
=> equivalent forward existential formula: [(EY((Init * !((EG(((!(EG(!(((p58==0)||(p11==1))))) + (p25==1)) + ((p157==0)||(p132==1)))) * EX(EX(!(E((p39==1) ...213
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t22, t...303
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,12.1365,266340,1,0,546,1.55315e+06,245,289,2498,1.72831e+06,612
FORMULA HealthRecord-PT-12-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 69 transition count 139
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 69 transition count 139
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 141 place count 60 transition count 121
Iterating global reduction 0 with 9 rules applied. Total rules applied 150 place count 60 transition count 121
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 159 place count 60 transition count 112
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 162 place count 57 transition count 103
Iterating global reduction 1 with 3 rules applied. Total rules applied 165 place count 57 transition count 103
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 168 place count 54 transition count 97
Iterating global reduction 1 with 3 rules applied. Total rules applied 171 place count 54 transition count 97
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 178 place count 54 transition count 90
Applied a total of 178 rules in 5 ms. Remains 54 /135 variables (removed 81) and now considering 90/263 (removed 173) transitions.
[2025-06-04 02:12:32] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
// Phase 1: matrix 87 rows 54 cols
[2025-06-04 02:12:32] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:12:32] [INFO ] Implicit Places using invariants in 73 ms returned []
[2025-06-04 02:12:32] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
[2025-06-04 02:12:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:12:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:12:32] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
Running 89 sub problems to find dead transitions.
[2025-06-04 02:12:32] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
[2025-06-04 02:12:32] [INFO ] Invariant cache hit.
[2025-06-04 02:12:32] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:33] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:33] [INFO ] Deduced a trap composed of 5 places in 48 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (OVERLAPS) 86/140 variables, 54/65 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/140 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (OVERLAPS) 1/141 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/141 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (OVERLAPS) 0/141 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Real declared 141/141 variables, and 66 constraints, problems are : Problem set: 0 solved, 89 unsolved in 5153 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:38] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:38] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:38] [INFO ] Deduced a trap composed of 13 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:38] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:39] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (OVERLAPS) 86/140 variables, 54/70 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 89/159 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/140 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 9 (OVERLAPS) 1/141 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:43] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 5 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/141 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/141 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 12 (OVERLAPS) 0/141 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Int declared 141/141 variables, and 161 constraints, problems are : Problem set: 0 solved, 89 unsolved in 11067 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16240ms problems are : Problem set: 0 solved, 89 unsolved
Search for dead transitions found 0 dead transitions in 16240ms
Starting structural reductions in LTL mode, iteration 1 : 54/135 places, 90/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16435 ms. Remains : 54/135 places, 90/263 transitions.
[2025-06-04 02:12:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:12:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:12:48] [INFO ] Input system was already deterministic with 90 transitions.
[2025-06-04 02:12:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:12:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:12:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality14058283449915180991.gal : 2 ms
[2025-06-04 02:12:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality1113008348396296185.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14058283449915180991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1113008348396296185.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,980758,0.32723,10220,2,1287,5,26398,6,0,302,27266,0


Converting to forward existential form...Done !
original formula: (AF(EG(EF(((p63==0)||(p32==1))))) * EX(EG((AG(EF(((p72==0)||(p108==1)))) + ((EF((p48==1)) + EX(TRUE)) * (p125==1))))))
=> equivalent forward existential formula: ([FwdG(Init,!(EG(E(TRUE U ((p63==0)||(p32==1))))))] = FALSE * [(Init * !(EX(EG((!(E(TRUE U !(E(TRUE U ((p72==0)|...233
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t12, t13, t14, t16, t18, t20, t22, t34, t35, t38, t39, t...292
(forward)formula 0,1,3.36904,81588,1,0,231,473898,207,114,2245,374469,276
FORMULA HealthRecord-PT-12-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Graph (trivial) has 179 edges and 135 vertex of which 8 / 135 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 61 place count 71 transition count 146
Iterating global reduction 0 with 60 rules applied. Total rules applied 121 place count 71 transition count 146
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 130 place count 62 transition count 128
Iterating global reduction 0 with 9 rules applied. Total rules applied 139 place count 62 transition count 128
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 145 place count 62 transition count 122
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 148 place count 62 transition count 119
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 154 place count 59 transition count 116
Applied a total of 154 rules in 27 ms. Remains 59 /135 variables (removed 76) and now considering 116/263 (removed 147) transitions.
[2025-06-04 02:12:52] [INFO ] Flow matrix only has 109 transitions (discarded 7 similar events)
// Phase 1: matrix 109 rows 59 cols
[2025-06-04 02:12:52] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:12:52] [INFO ] Implicit Places using invariants in 63 ms returned []
[2025-06-04 02:12:52] [INFO ] Flow matrix only has 109 transitions (discarded 7 similar events)
[2025-06-04 02:12:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:12:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:12:52] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 02:12:52] [INFO ] Redundant transitions in 25 ms returned []
Running 115 sub problems to find dead transitions.
[2025-06-04 02:12:52] [INFO ] Flow matrix only has 109 transitions (discarded 7 similar events)
[2025-06-04 02:12:52] [INFO ] Invariant cache hit.
[2025-06-04 02:12:52] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 1 (OVERLAPS) 1/59 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 115 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:53] [INFO ] Deduced a trap composed of 22 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:53] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 115 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:12:54] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 6 (OVERLAPS) 108/167 variables, 59/72 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/167 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 8 (OVERLAPS) 1/168 variables, 1/73 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/168 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 10 (OVERLAPS) 0/168 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 115 unsolved
No progress, stopping.
After SMT solving in domain Real declared 168/168 variables, and 73 constraints, problems are : Problem set: 0 solved, 115 unsolved in 7564 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 115/115 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 115 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 1 (OVERLAPS) 1/59 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 115 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:00] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 6 (OVERLAPS) 108/167 variables, 59/73 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/167 variables, 115/188 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/167 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 9 (OVERLAPS) 1/168 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/168 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 115 unsolved
At refinement iteration 11 (OVERLAPS) 0/168 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 115 unsolved
No progress, stopping.
After SMT solving in domain Int declared 168/168 variables, and 189 constraints, problems are : Problem set: 0 solved, 115 unsolved in 13979 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 115/115 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21570ms problems are : Problem set: 0 solved, 115 unsolved
Search for dead transitions found 0 dead transitions in 21572ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/135 places, 116/263 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21817 ms. Remains : 59/135 places, 116/263 transitions.
[2025-06-04 02:13:14] [INFO ] Flatten gal took : 5 ms
[2025-06-04 02:13:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:13:14] [INFO ] Input system was already deterministic with 116 transitions.
[2025-06-04 02:13:14] [INFO ] Flatten gal took : 3 ms
[2025-06-04 02:13:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:13:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality15235856161227051494.gal : 2 ms
[2025-06-04 02:13:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality1131016974152276559.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15235856161227051494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1131016974152276559.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.30767e+06,0.493952,12344,2,1665,5,38643,6,0,343,43990,0


Converting to forward existential form...Done !
original formula: AG(((A((!((EF((p81==0)) * ((p89==0)||(p120==1)))) + (EF((p90==1)) * ((p45==0)||(p104==1)))) U EG(!(EF((p9==1))))) + (p46==0)) + (p34==1))...156
=> equivalent forward existential formula: ([((FwdU(((FwdU(Init,TRUE) * !((p34==1))) * !((p46==0))),!(EG(!(E(TRUE U (p9==1)))))) * !((!((E(TRUE U (p81==0))...366
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...371
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,8.81535,203264,1,0,419,1.14479e+06,261,236,2791,1.32364e+06,428
FORMULA HealthRecord-PT-12-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 263/263 transitions.
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 65 place count 70 transition count 141
Iterating global reduction 0 with 65 rules applied. Total rules applied 130 place count 70 transition count 141
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 138 place count 62 transition count 125
Iterating global reduction 0 with 8 rules applied. Total rules applied 146 place count 62 transition count 125
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 154 place count 62 transition count 117
Applied a total of 154 rules in 6 ms. Remains 62 /135 variables (removed 73) and now considering 117/263 (removed 146) transitions.
[2025-06-04 02:13:23] [INFO ] Flow matrix only has 114 transitions (discarded 3 similar events)
// Phase 1: matrix 114 rows 62 cols
[2025-06-04 02:13:23] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:13:23] [INFO ] Implicit Places using invariants in 80 ms returned []
[2025-06-04 02:13:23] [INFO ] Flow matrix only has 114 transitions (discarded 3 similar events)
[2025-06-04 02:13:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 02:13:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 02:13:23] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
Running 116 sub problems to find dead transitions.
[2025-06-04 02:13:23] [INFO ] Flow matrix only has 114 transitions (discarded 3 similar events)
[2025-06-04 02:13:23] [INFO ] Invariant cache hit.
[2025-06-04 02:13:23] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 1 (OVERLAPS) 1/62 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:24] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:24] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:24] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:24] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:24] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 5 (OVERLAPS) 113/175 variables, 62/76 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/175 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 7 (OVERLAPS) 1/176 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:28] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/176 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/176 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:30] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 6 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/176 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/176 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 12 (OVERLAPS) 0/176 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 116 unsolved
No progress, stopping.
After SMT solving in domain Real declared 176/176 variables, and 79 constraints, problems are : Problem set: 0 solved, 116 unsolved in 11878 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 116/116 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 1 (OVERLAPS) 1/62 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:35] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:35] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:36] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:36] [INFO ] Deduced a trap composed of 23 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:36] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 2/21 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 6 (OVERLAPS) 113/175 variables, 62/83 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/175 variables, 116/199 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/175 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 9 (OVERLAPS) 1/176 variables, 1/200 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/176 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 116 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 02:13:47] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 5 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/176 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/176 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 13 (OVERLAPS) 0/176 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 116 unsolved
No progress, stopping.
After SMT solving in domain Int declared 176/176 variables, and 201 constraints, problems are : Problem set: 0 solved, 116 unsolved in 23347 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 116/116 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35253ms problems are : Problem set: 0 solved, 116 unsolved
Search for dead transitions found 0 dead transitions in 35254ms
Starting structural reductions in LTL mode, iteration 1 : 62/135 places, 117/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35427 ms. Remains : 62/135 places, 117/263 transitions.
[2025-06-04 02:13:58] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:13:58] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:13:58] [INFO ] Input system was already deterministic with 117 transitions.
[2025-06-04 02:13:58] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:13:58] [INFO ] Flatten gal took : 4 ms
[2025-06-04 02:13:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2624109026402734276.gal : 1 ms
[2025-06-04 02:13:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality61993937592197838.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2624109026402734276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality61993937592197838.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.23615e+06,0.358323,14852,2,3361,5,43026,6,0,361,50588,0


Converting to forward existential form...Done !
original formula: AX((AG(E(EG((p15==1)) U ((AX(((p46==0)||(p97==1))) + (p116==0)) + (p52==1)))) * ((p87==0)||(p98==1))))
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(E(EG((p15==1)) U ((!(EX(!(((p46==0)||(p97==1))))) + (p116==0)) + (p52==1)))))] = FALS...206
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...403
(forward)formula 0,1,2.58232,61144,1,0,292,292906,261,125,2702,307348,311
FORMULA HealthRecord-PT-12-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-04 02:14:01] [INFO ] Flatten gal took : 11 ms
[2025-06-04 02:14:01] [INFO ] Flatten gal took : 8 ms
Total runtime 403511 ms.

BK_STOP 1749003241181

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="HealthRecord-PT-12"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 2-5832"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-12, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r100-smll-174867008200625"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-12.tgz
mv HealthRecord-PT-12 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;