Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r100-smll-174867008100553.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-03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867008100553
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 8.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K 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 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K 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 49K 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-03-CTLCardinality-2023-12
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2023-13
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2023-14
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2023-15
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-00
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-01
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-02
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-03
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-04
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-05
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-06
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-07
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-08
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-09
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-10
FORMULA_NAME HealthRecord-PT-03-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748997087186

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-03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-04 00:31:29] [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 00:31:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 00:31:30] [INFO ] Load time of PNML (sax parser for PT used): 151 ms
[2025-06-04 00:31:30] [INFO ] Transformed 121 places.
[2025-06-04 00:31:30] [INFO ] Transformed 232 transitions.
[2025-06-04 00:31:30] [INFO ] Found NUPN structural information;
[2025-06-04 00:31:30] [INFO ] Parsed PT model containing 121 places and 232 transitions and 597 arcs in 424 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 41 ms.
Ensure Unique test removed 7 transitions
Reduce redundant transitions removed 7 transitions.
FORMULA HealthRecord-PT-03-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 88 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 225/225 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 109 transition count 203
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 109 transition count 203
Applied a total of 24 rules in 42 ms. Remains 109 /121 variables (removed 12) and now considering 203/225 (removed 22) transitions.
[2025-06-04 00:31:30] [INFO ] Flow matrix only has 197 transitions (discarded 6 similar events)
// Phase 1: matrix 197 rows 109 cols
[2025-06-04 00:31:30] [INFO ] Computed 12 invariants in 22 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:31:30] [INFO ] Implicit Places using invariants in 406 ms returned []
[2025-06-04 00:31:30] [INFO ] Flow matrix only has 197 transitions (discarded 6 similar events)
[2025-06-04 00:31:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:31:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:31:31] [INFO ] Implicit Places using invariants and state equation in 342 ms returned []
Implicit Place search using SMT with State Equation took 839 ms to find 0 implicit places.
Running 202 sub problems to find dead transitions.
[2025-06-04 00:31:31] [INFO ] Flow matrix only has 197 transitions (discarded 6 similar events)
[2025-06-04 00:31:31] [INFO ] Invariant cache hit.
[2025-06-04 00:31:31] [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) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:35] [INFO ] Deduced a trap composed of 10 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 00:31:35] [INFO ] Deduced a trap composed of 18 places in 99 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:35] [INFO ] Deduced a trap composed of 32 places in 111 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:35] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:35] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:35] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:35] [INFO ] Deduced a trap composed of 27 places in 113 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:36] [INFO ] Deduced a trap composed of 32 places in 147 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:36] [INFO ] Deduced a trap composed of 32 places in 104 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:36] [INFO ] Deduced a trap composed of 32 places in 120 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:36] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:36] [INFO ] Deduced a trap composed of 33 places in 114 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:36] [INFO ] Deduced a trap composed of 20 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:36] [INFO ] Deduced a trap composed of 13 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:37] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:37] [INFO ] Deduced a trap composed of 33 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 00:31:37] [INFO ] Deduced a trap composed of 33 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:37] [INFO ] Deduced a trap composed of 33 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:37] [INFO ] Deduced a trap composed of 33 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 00:31:37] [INFO ] Deduced a trap composed of 35 places in 69 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 20/32 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:38] [INFO ] Deduced a trap composed of 30 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 00:31:38] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:38] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:38] [INFO ] Deduced a trap composed of 27 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 00:31:38] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:39] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:39] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:39] [INFO ] Deduced a trap composed of 34 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 00:31:39] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:39] [INFO ] Deduced a trap composed of 26 places in 122 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:39] [INFO ] Deduced a trap composed of 26 places in 103 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:39] [INFO ] Deduced a trap composed of 27 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 00:31:39] [INFO ] Deduced a trap composed of 32 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:39] [INFO ] Deduced a trap composed of 33 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 00:31:39] [INFO ] Deduced a trap composed of 33 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:40] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:40] [INFO ] Deduced a trap composed of 23 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:40] [INFO ] Deduced a trap composed of 24 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 00:31:40] [INFO ] Deduced a trap composed of 24 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:40] [INFO ] Deduced a trap composed of 24 places in 65 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/109 variables, 20/52 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:40] [INFO ] Deduced a trap composed of 27 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 00:31:41] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:41] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:41] [INFO ] Deduced a trap composed of 38 places in 75 ms of which 7 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:42] [INFO ] Deduced a trap composed of 44 places in 60 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/109 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:44] [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 00:31:45] [INFO ] Deduced a trap composed of 35 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:45] [INFO ] Deduced a trap composed of 44 places in 71 ms of which 6 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/109 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:46] [INFO ] Deduced a trap composed of 33 places in 119 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:46] [INFO ] Deduced a trap composed of 33 places in 136 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:46] [INFO ] Deduced a trap composed of 33 places in 149 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:31:47] [INFO ] Deduced a trap composed of 33 places in 146 ms of which 22 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/109 variables, 4/64 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/109 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 10 (OVERLAPS) 196/305 variables, 109/173 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/305 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 12 (OVERLAPS) 1/306 variables, 1/174 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/306 variables, and 174 constraints, problems are : Problem set: 0 solved, 202 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 109/109 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 52/52 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 52/64 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:03] [INFO ] Deduced a trap composed of 33 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:03] [INFO ] Deduced a trap composed of 35 places in 102 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/109 variables, 2/66 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 6 (OVERLAPS) 196/305 variables, 109/175 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/305 variables, 202/377 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/305 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 9 (OVERLAPS) 1/306 variables, 1/378 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/306 variables, and 378 constraints, problems are : Problem set: 0 solved, 202 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 109/109 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 54/54 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60266ms problems are : Problem set: 0 solved, 202 unsolved
Search for dead transitions found 0 dead transitions in 60288ms
Starting structural reductions in LTL mode, iteration 1 : 109/121 places, 203/225 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61210 ms. Remains : 109/121 places, 203/225 transitions.
Support contains 88 out of 109 places after structural reductions.
[2025-06-04 00:32:31] [INFO ] Flatten gal took : 79 ms
[2025-06-04 00:32:31] [INFO ] Flatten gal took : 36 ms
[2025-06-04 00:32:31] [INFO ] Input system was already deterministic with 203 transitions.
Support contains 84 out of 109 places (down from 88) after GAL structural reductions.
RANDOM walk for 40000 steps (2706 resets) in 2480 ms. (16 steps per ms) remains 18/69 properties
BEST_FIRST walk for 4004 steps (41 resets) in 35 ms. (111 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (39 resets) in 19 ms. (200 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (36 resets) in 28 ms. (138 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (35 resets) in 29 ms. (133 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (41 resets) in 32 ms. (121 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (42 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (39 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (37 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (40 resets) in 21 ms. (182 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (37 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (42 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (39 resets) in 17 ms. (222 steps per ms) remains 16/18 properties
BEST_FIRST walk for 4002 steps (40 resets) in 10 ms. (363 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (40 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (36 resets) in 10 ms. (364 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (33 resets) in 8 ms. (444 steps per ms) remains 15/16 properties
BEST_FIRST walk for 4003 steps (38 resets) in 9 ms. (400 steps per ms) remains 15/15 properties
[2025-06-04 00:32:32] [INFO ] Flow matrix only has 197 transitions (discarded 6 similar events)
[2025-06-04 00:32:32] [INFO ] Invariant cache hit.
[2025-06-04 00:32:32] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp13 is UNSAT
At refinement iteration 1 (OVERLAPS) 52/75 variables, 6/6 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 34/109 variables, 6/12 constraints. Problems are: Problem set: 1 solved, 14 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:33] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:33] [INFO ] Deduced a trap composed of 33 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 00:32:33] [INFO ] Deduced a trap composed of 10 places in 134 ms of which 15 ms to minimize.
Problem AtomicPropp9 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/109 variables, 3/15 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:33] [INFO ] Deduced a trap composed of 13 places in 140 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 1/16 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:33] [INFO ] Deduced a trap composed of 34 places in 92 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/109 variables, 1/17 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/109 variables, 0/17 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 196/305 variables, 109/126 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:34] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 7 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/305 variables, 1/127 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/305 variables, 0/127 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 11 (OVERLAPS) 1/306 variables, 1/128 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/306 variables, 0/128 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 13 (OVERLAPS) 0/306 variables, 0/128 constraints. Problems are: Problem set: 2 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 128 constraints, problems are : Problem set: 2 solved, 13 unsolved in 2148 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 109/109 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 56/73 variables, 6/6 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/73 variables, 1/7 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/73 variables, 0/7 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 36/109 variables, 6/13 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 5/18 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:35] [INFO ] Deduced a trap composed of 32 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 00:32:35] [INFO ] Deduced a trap composed of 33 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:35] [INFO ] Deduced a trap composed of 33 places in 112 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:35] [INFO ] Deduced a trap composed of 33 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 00:32:35] [INFO ] Deduced a trap composed of 33 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 00:32:35] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:35] [INFO ] Deduced a trap composed of 38 places in 108 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:35] [INFO ] Deduced a trap composed of 26 places in 111 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:36] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:36] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:36] [INFO ] Deduced a trap composed of 24 places in 102 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:36] [INFO ] Deduced a trap composed of 27 places in 132 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:36] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/109 variables, 13/31 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:36] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:36] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/109 variables, 2/33 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:37] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:37] [INFO ] Deduced a trap composed of 30 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:37] [INFO ] Deduced a trap composed of 20 places in 97 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:37] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 8 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/109 variables, 4/37 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:37] [INFO ] Deduced a trap composed of 33 places in 105 ms of which 9 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/109 variables, 1/38 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:37] [INFO ] Deduced a trap composed of 33 places in 122 ms of which 13 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/109 variables, 1/39 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/109 variables, 0/39 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 12 (OVERLAPS) 196/305 variables, 109/148 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/305 variables, 13/161 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:38] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 7 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/305 variables, 1/162 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/305 variables, 0/162 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 16 (OVERLAPS) 1/306 variables, 1/163 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:39] [INFO ] Deduced a trap composed of 32 places in 94 ms of which 15 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/306 variables, 1/164 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/306 variables, 0/164 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/306 variables, and 164 constraints, problems are : Problem set: 2 solved, 13 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 109/109 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 13/15 constraints, Known Traps: 29/29 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7170ms problems are : Problem set: 2 solved, 13 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 17 out of 109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 109/109 places, 203/203 transitions.
Graph (trivial) has 116 edges and 109 vertex of which 8 / 109 are part of one of the 4 SCC in 13 ms
Free SCC test removed 4 places
Drop transitions (Empty/Sink Transition effects.) removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (complete) has 382 edges and 105 vertex of which 100 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 6 place count 100 transition count 184
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 10 rules applied. Total rules applied 16 place count 96 transition count 178
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 19 place count 94 transition count 177
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 19 place count 94 transition count 175
Deduced a syphon composed of 2 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 24 place count 91 transition count 175
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 59 place count 56 transition count 105
Iterating global reduction 3 with 35 rules applied. Total rules applied 94 place count 56 transition count 105
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 99 place count 51 transition count 95
Iterating global reduction 3 with 5 rules applied. Total rules applied 104 place count 51 transition count 95
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 105 place count 51 transition count 94
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -26
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 113 place count 47 transition count 120
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 114 place count 47 transition count 119
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 115 place count 47 transition count 118
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 116 place count 46 transition count 118
Partial Free-agglomeration rule applied 15 times.
Drop transitions (Partial Free agglomeration) removed 15 transitions
Iterating global reduction 5 with 15 rules applied. Total rules applied 131 place count 46 transition count 118
Applied a total of 131 rules in 109 ms. Remains 46 /109 variables (removed 63) and now considering 118/203 (removed 85) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 46/109 places, 118/203 transitions.
RANDOM walk for 40000 steps (9914 resets) in 1408 ms. (28 steps per ms) remains 0/13 properties
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
FORMULA HealthRecord-PT-03-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 00:32:40] [INFO ] Flatten gal took : 31 ms
[2025-06-04 00:32:40] [INFO ] Flatten gal took : 25 ms
[2025-06-04 00:32:40] [INFO ] Input system was already deterministic with 203 transitions.
Computed a total of 10 stabilizing places and 18 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 65 transition count 118
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 65 transition count 118
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 96 place count 57 transition count 101
Iterating global reduction 0 with 8 rules applied. Total rules applied 104 place count 57 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 106 place count 57 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 108 place count 55 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 110 place count 55 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 111 place count 54 transition count 91
Iterating global reduction 1 with 1 rules applied. Total rules applied 112 place count 54 transition count 91
Applied a total of 112 rules in 13 ms. Remains 54 /109 variables (removed 55) and now considering 91/203 (removed 112) transitions.
[2025-06-04 00:32:40] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 54 cols
[2025-06-04 00:32:40] [INFO ] Computed 9 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:32:40] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-04 00:32:40] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2025-06-04 00:32:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:32:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:32:40] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
Running 90 sub problems to find dead transitions.
[2025-06-04 00:32:40] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2025-06-04 00:32:40] [INFO ] Invariant cache hit.
[2025-06-04 00:32:40] [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, 90 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:41] [INFO ] Deduced a trap composed of 9 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 00:32:42] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:42] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:42] [INFO ] Deduced a trap composed of 18 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 00:32:42] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:42] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:42] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:43] [INFO ] Deduced a trap composed of 8 places in 83 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:43] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 7 (OVERLAPS) 87/141 variables, 54/72 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:44] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 6 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/141 variables, 1/73 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/141 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 10 (OVERLAPS) 1/142 variables, 1/74 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/142 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 12 (OVERLAPS) 0/142 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 90 unsolved
No progress, stopping.
After SMT solving in domain Real declared 142/142 variables, and 74 constraints, problems are : Problem set: 0 solved, 90 unsolved in 7262 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 90/90 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 90 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, 90 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 10/19 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:48] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 12 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 6 (OVERLAPS) 87/141 variables, 54/74 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/141 variables, 90/164 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/141 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 9 (OVERLAPS) 1/142 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:53] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/142 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:32:54] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/142 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/142 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 13 (OVERLAPS) 0/142 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 90 unsolved
No progress, stopping.
After SMT solving in domain Int declared 142/142 variables, and 167 constraints, problems are : Problem set: 0 solved, 90 unsolved in 13737 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 90/90 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21033ms problems are : Problem set: 0 solved, 90 unsolved
Search for dead transitions found 0 dead transitions in 21035ms
Starting structural reductions in LTL mode, iteration 1 : 54/109 places, 91/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21258 ms. Remains : 54/109 places, 91/203 transitions.
[2025-06-04 00:33:02] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:02] [INFO ] Flatten gal took : 7 ms
[2025-06-04 00:33:02] [INFO ] Input system was already deterministic with 91 transitions.
[2025-06-04 00:33:02] [INFO ] Flatten gal took : 16 ms
[2025-06-04 00:33:02] [INFO ] Flatten gal took : 7 ms
[2025-06-04 00:33:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12831959684925453645.gal : 3 ms
[2025-06-04 00:33:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13336246070470148534.ctl : 7 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/CTLCardinality12831959684925453645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13336246070470148534.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,140949,0.069419,5312,2,570,5,6321,6,0,300,7510,0


Converting to forward existential form...Done !
original formula: E(((AF(AX((((p17==0)||(p55==0))||(p52==1)))) + (EF((p113==1)) * AG((p45==1)))) + ((AG(((p44==0)||(p108==1))) * (p90==1)) * EX(((p78==0)||...225
=> equivalent forward existential formula: [(FwdU(Init,((!(EG(!(!(EX(!((((p17==0)||(p55==0))||(p52==1)))))))) + (E(TRUE U (p113==1)) * !(E(TRUE U !((p45==1...331
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, t21, t23, t...347
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,1.11903,36908,1,0,434,165334,222,236,2229,202334,487
FORMULA HealthRecord-PT-03-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Graph (trivial) has 148 edges and 109 vertex of which 10 / 109 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 47 place count 58 transition count 111
Iterating global reduction 0 with 46 rules applied. Total rules applied 93 place count 58 transition count 111
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 102 place count 49 transition count 92
Iterating global reduction 0 with 9 rules applied. Total rules applied 111 place count 49 transition count 92
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 115 place count 49 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 117 place count 47 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 119 place count 47 transition count 82
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 121 place count 45 transition count 78
Iterating global reduction 1 with 2 rules applied. Total rules applied 123 place count 45 transition count 78
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 125 place count 45 transition count 76
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 129 place count 45 transition count 72
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 135 place count 42 transition count 69
Applied a total of 135 rules in 32 ms. Remains 42 /109 variables (removed 67) and now considering 69/203 (removed 134) transitions.
[2025-06-04 00:33:03] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
// Phase 1: matrix 64 rows 42 cols
[2025-06-04 00:33:03] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:03] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-04 00:33:03] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
[2025-06-04 00:33:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:33:03] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:33:03] [INFO ] Redundant transitions in 2 ms returned []
Running 68 sub problems to find dead transitions.
[2025-06-04 00:33:03] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
[2025-06-04 00:33:03] [INFO ] Invariant cache hit.
[2025-06-04 00:33:03] [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) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 68 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:04] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:04] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:04] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 4 (OVERLAPS) 63/105 variables, 42/52 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 6 (OVERLAPS) 1/106 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/106 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 8 (OVERLAPS) 0/106 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 68 unsolved
No progress, stopping.
After SMT solving in domain Real declared 106/106 variables, and 53 constraints, problems are : Problem set: 0 solved, 68 unsolved in 3336 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 68/68 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 68 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 68 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:07] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:07] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 5 (OVERLAPS) 63/105 variables, 42/54 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 68/122 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 8 (OVERLAPS) 1/106 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/106 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 10 (OVERLAPS) 0/106 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 68 unsolved
No progress, stopping.
After SMT solving in domain Int declared 106/106 variables, and 123 constraints, problems are : Problem set: 0 solved, 68 unsolved in 6162 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 68/68 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9516ms problems are : Problem set: 0 solved, 68 unsolved
Search for dead transitions found 0 dead transitions in 9519ms
Starting structural reductions in SI_CTL mode, iteration 1 : 42/109 places, 69/203 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9704 ms. Remains : 42/109 places, 69/203 transitions.
[2025-06-04 00:33:13] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:13] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:13] [INFO ] Input system was already deterministic with 69 transitions.
[2025-06-04 00:33:13] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:13] [INFO ] Flatten gal took : 12 ms
[2025-06-04 00:33:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality14210282042422141561.gal : 2 ms
[2025-06-04 00:33:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality1081112738381124467.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/CTLCardinality14210282042422141561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1081112738381124467.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,45635,0.044096,4564,2,481,5,3384,6,0,231,3246,0


Converting to forward existential form...Done !
original formula: AG(AF((((p32==0)||(p84==1))||(((p60==0)&&(p68==1))&&(p24==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((p32==0)||(p84==1))||(((p60==0)&&(p68==1))&&(p24==0)))))] = FALSE
Hit Full ! (commute/partial/dont) 55/21/14
(forward)formula 0,0,0.156794,6740,1,0,9,15291,20,2,1227,9947,9
FORMULA HealthRecord-PT-03-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 58 transition count 106
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 58 transition count 106
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 111 place count 49 transition count 87
Iterating global reduction 0 with 9 rules applied. Total rules applied 120 place count 49 transition count 87
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 122 place count 49 transition count 85
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 125 place count 46 transition count 77
Iterating global reduction 1 with 3 rules applied. Total rules applied 128 place count 46 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 129 place count 46 transition count 76
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 131 place count 44 transition count 72
Iterating global reduction 2 with 2 rules applied. Total rules applied 133 place count 44 transition count 72
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 135 place count 44 transition count 70
Applied a total of 135 rules in 13 ms. Remains 44 /109 variables (removed 65) and now considering 70/203 (removed 133) transitions.
[2025-06-04 00:33:13] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 44 cols
[2025-06-04 00:33:13] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:13] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-06-04 00:33:13] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2025-06-04 00:33:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:33:13] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 69 sub problems to find dead transitions.
[2025-06-04 00:33:13] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2025-06-04 00:33:13] [INFO ] Invariant cache hit.
[2025-06-04 00:33:13] [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) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:14] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:14] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:14] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:14] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (OVERLAPS) 68/112 variables, 44/55 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/112 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 7 (OVERLAPS) 1/113 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/113 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 9 (OVERLAPS) 0/113 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Real declared 113/113 variables, and 56 constraints, problems are : Problem set: 0 solved, 69 unsolved in 3331 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:17] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (OVERLAPS) 68/112 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/112 variables, 69/125 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/112 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 8 (OVERLAPS) 1/113 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/113 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 10 (OVERLAPS) 0/113 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Int declared 113/113 variables, and 126 constraints, problems are : Problem set: 0 solved, 69 unsolved in 5828 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9183ms problems are : Problem set: 0 solved, 69 unsolved
Search for dead transitions found 0 dead transitions in 9184ms
Starting structural reductions in LTL mode, iteration 1 : 44/109 places, 70/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9361 ms. Remains : 44/109 places, 70/203 transitions.
[2025-06-04 00:33:22] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:22] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:22] [INFO ] Input system was already deterministic with 70 transitions.
[2025-06-04 00:33:22] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:33:22] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:33:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality10688259559580790440.gal : 1 ms
[2025-06-04 00:33:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11486931014041757802.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/CTLCardinality10688259559580790440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11486931014041757802.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,44235,0.056199,4864,2,734,5,4063,6,0,244,4303,0


Converting to forward existential form...Done !
original formula: EX(E(!(A(AF((p3==0)) U !(((p108==1)&&(p109==0))))) U !(EG(EF((p52==1))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),!(!((E(!(!(((p108==1)&&(p109==0)))) U (!(!(EG(!((p3==0))))) * !(!(((p108==1)&&(p109==0)))))) + E...229
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t16, t18, t20, t22, t23, t34, t35, t...282
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.458072,14336,1,0,260,54510,182,131,1768,51442,317
FORMULA HealthRecord-PT-03-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Graph (trivial) has 122 edges and 109 vertex of which 8 / 109 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 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 42 place count 63 transition count 121
Iterating global reduction 0 with 41 rules applied. Total rules applied 83 place count 63 transition count 121
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 89 place count 57 transition count 109
Iterating global reduction 0 with 6 rules applied. Total rules applied 95 place count 57 transition count 109
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 97 place count 57 transition count 107
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 99 place count 55 transition count 101
Iterating global reduction 1 with 2 rules applied. Total rules applied 101 place count 55 transition count 101
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 54 transition count 99
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 54 transition count 99
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 104 place count 54 transition count 98
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 54 transition count 94
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 112 place count 52 transition count 92
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 114 place count 50 transition count 90
Applied a total of 114 rules in 38 ms. Remains 50 /109 variables (removed 59) and now considering 90/203 (removed 113) transitions.
[2025-06-04 00:33:23] [INFO ] Flow matrix only has 85 transitions (discarded 5 similar events)
// Phase 1: matrix 85 rows 50 cols
[2025-06-04 00:33:23] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:23] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-04 00:33:23] [INFO ] Flow matrix only has 85 transitions (discarded 5 similar events)
[2025-06-04 00:33:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:23] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:33:23] [INFO ] Redundant transitions in 2 ms returned []
Running 76 sub problems to find dead transitions.
[2025-06-04 00:33:23] [INFO ] Flow matrix only has 85 transitions (discarded 5 similar events)
[2025-06-04 00:33:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 2 (OVERLAPS) 7/50 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:24] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:24] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:24] [INFO ] Deduced a trap composed of 13 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:24] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:24] [INFO ] Deduced a trap composed of 17 places in 61 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 84/134 variables, 50/62 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (OVERLAPS) 0/134 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 134/135 variables, and 62 constraints, problems are : Problem set: 0 solved, 76 unsolved in 3847 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 2 (OVERLAPS) 7/50 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:27] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:28] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/50 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:28] [INFO ] Deduced a trap composed of 13 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 00:33:28] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 5 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/50 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/50 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (OVERLAPS) 84/134 variables, 50/66 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 76/142 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/134 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (OVERLAPS) 0/134 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 134/135 variables, and 142 constraints, problems are : Problem set: 0 solved, 76 unsolved in 6213 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10077ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 10078ms
Starting structural reductions in SI_CTL mode, iteration 1 : 50/109 places, 90/203 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10299 ms. Remains : 50/109 places, 90/203 transitions.
[2025-06-04 00:33:33] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:33] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:33] [INFO ] Input system was already deterministic with 90 transitions.
[2025-06-04 00:33:33] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:33] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality12859066438107299818.gal : 3 ms
[2025-06-04 00:33:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality11924921722753117334.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/CTLCardinality12859066438107299818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11924921722753117334.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,58950,0.105578,6040,2,829,5,9061,6,0,282,10287,0


Converting to forward existential form...Done !
original formula: (AG((((p100==1)&&(p34==0))||((p82==0)&&(p62==0)))) + !(A(!(EG(((((p54==0)||(p32==1))&&(p103==0))||(((p16==0)||(p53==1))&&(p3==0))))) U AG...180
=> equivalent forward existential formula: [(FwdU((Init * !(!(!((E(!(!(E(TRUE U !(((p73==0)||(p38==1)))))) U (!(!(EG(((((p54==0)||(p32==1))&&(p103==0))||((...350
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...400
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,1.71038,48644,1,0,366,287116,211,165,2094,230837,384
FORMULA HealthRecord-PT-03-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 58 transition count 105
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 58 transition count 105
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 111 place count 49 transition count 87
Iterating global reduction 0 with 9 rules applied. Total rules applied 120 place count 49 transition count 87
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 124 place count 49 transition count 83
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 125 place count 48 transition count 80
Iterating global reduction 1 with 1 rules applied. Total rules applied 126 place count 48 transition count 80
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 127 place count 47 transition count 78
Iterating global reduction 1 with 1 rules applied. Total rules applied 128 place count 47 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 129 place count 47 transition count 77
Applied a total of 129 rules in 7 ms. Remains 47 /109 variables (removed 62) and now considering 77/203 (removed 126) transitions.
[2025-06-04 00:33:35] [INFO ] Flow matrix only has 75 transitions (discarded 2 similar events)
// Phase 1: matrix 75 rows 47 cols
[2025-06-04 00:33:35] [INFO ] Computed 8 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:35] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-04 00:33:35] [INFO ] Flow matrix only has 75 transitions (discarded 2 similar events)
[2025-06-04 00:33:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:33:35] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
Running 76 sub problems to find dead transitions.
[2025-06-04 00:33:35] [INFO ] Flow matrix only has 75 transitions (discarded 2 similar events)
[2025-06-04 00:33:35] [INFO ] Invariant cache hit.
[2025-06-04 00:33:35] [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) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:35] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:35] [INFO ] Deduced a trap composed of 13 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 00:33:36] [INFO ] Deduced a trap composed of 5 places in 36 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:36] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:36] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/47 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (OVERLAPS) 74/121 variables, 47/60 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/121 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 1/122 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/122 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (OVERLAPS) 0/122 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 61 constraints, problems are : Problem set: 0 solved, 76 unsolved in 4778 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (OVERLAPS) 74/121 variables, 47/60 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/121 variables, 76/136 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (OVERLAPS) 1/122 variables, 1/137 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 137 constraints, problems are : Problem set: 0 solved, 76 unsolved in 5793 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10583ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 10584ms
Starting structural reductions in LTL mode, iteration 1 : 47/109 places, 77/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10702 ms. Remains : 47/109 places, 77/203 transitions.
[2025-06-04 00:33:45] [INFO ] Flatten gal took : 8 ms
[2025-06-04 00:33:45] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:33:45] [INFO ] Input system was already deterministic with 77 transitions.
[2025-06-04 00:33:45] [INFO ] Flatten gal took : 7 ms
[2025-06-04 00:33:45] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:33:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality2384491076092453032.gal : 2 ms
[2025-06-04 00:33:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality11983188725916851666.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/CTLCardinality2384491076092453032.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11983188725916851666.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,44478,0.051631,4652,2,604,5,3241,6,0,260,3336,0


Converting to forward existential form...Done !
original formula: AF((EX(AG((((p49==1)||(p97==0))||(p49==1)))) * EG((EF((p44==1)) + (p9==1)))))
=> equivalent forward existential formula: [FwdG(Init,!((EX(!(E(TRUE U !((((p49==1)||(p97==0))||(p49==1)))))) * EG((E(TRUE U (p44==1)) + (p9==1))))))] = FA...158
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, t21, t23, t...267
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.416419,12588,1,0,202,48496,187,109,1930,39328,248
FORMULA HealthRecord-PT-03-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 57 transition count 104
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 57 transition count 104
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 113 place count 48 transition count 85
Iterating global reduction 0 with 9 rules applied. Total rules applied 122 place count 48 transition count 85
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 126 place count 48 transition count 81
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 128 place count 46 transition count 76
Iterating global reduction 1 with 2 rules applied. Total rules applied 130 place count 46 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 131 place count 46 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 132 place count 45 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 133 place count 45 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 134 place count 45 transition count 72
Applied a total of 134 rules in 10 ms. Remains 45 /109 variables (removed 64) and now considering 72/203 (removed 131) transitions.
[2025-06-04 00:33:46] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
// Phase 1: matrix 71 rows 45 cols
[2025-06-04 00:33:46] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:46] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-04 00:33:46] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2025-06-04 00:33:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:33:46] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Running 71 sub problems to find dead transitions.
[2025-06-04 00:33:46] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2025-06-04 00:33:46] [INFO ] Invariant cache hit.
[2025-06-04 00:33:46] [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) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:47] [INFO ] Deduced a trap composed of 16 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 00:33:47] [INFO ] Deduced a trap composed of 13 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 00:33:47] [INFO ] Deduced a trap composed of 5 places in 50 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (OVERLAPS) 70/115 variables, 45/55 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/115 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (OVERLAPS) 1/116 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 56 constraints, problems are : Problem set: 0 solved, 71 unsolved in 3550 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:50] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:50] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (OVERLAPS) 70/115 variables, 45/57 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/115 variables, 71/128 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (OVERLAPS) 1/116 variables, 1/129 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/116 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (OVERLAPS) 0/116 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 129 constraints, problems are : Problem set: 0 solved, 71 unsolved in 5350 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8914ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 8916ms
Starting structural reductions in LTL mode, iteration 1 : 45/109 places, 72/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9090 ms. Remains : 45/109 places, 72/203 transitions.
[2025-06-04 00:33:55] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:33:55] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:33:55] [INFO ] Input system was already deterministic with 72 transitions.
[2025-06-04 00:33:55] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:33:55] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:33:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality2059936997715886934.gal : 2 ms
[2025-06-04 00:33:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6944348494984857363.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/CTLCardinality2059936997715886934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6944348494984857363.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,42291,0.045805,4620,2,607,5,3312,6,0,250,3416,0


Converting to forward existential form...Done !
original formula: A(AG(EX(AX((p8==1)))) U (((p115==1) + AG(EX(((p104==0)||(p49==1))))) + AX(AG((p93==0)))))
=> equivalent forward existential formula: [((Init * !(EG(!((((p115==1) + !(E(TRUE U !(EX(((p104==0)||(p49==1))))))) + !(EX(!(!(E(TRUE U !((p93==0)))))))))...420
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, t19, t21, t23, t35, t...262
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.435835,13068,1,0,200,48839,176,110,1820,44134,243
FORMULA HealthRecord-PT-03-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 61 transition count 112
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 61 transition count 112
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 104 place count 53 transition count 95
Iterating global reduction 0 with 8 rules applied. Total rules applied 112 place count 53 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 114 place count 53 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 115 place count 52 transition count 91
Iterating global reduction 1 with 1 rules applied. Total rules applied 116 place count 52 transition count 91
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 117 place count 52 transition count 90
Applied a total of 117 rules in 11 ms. Remains 52 /109 variables (removed 57) and now considering 90/203 (removed 113) transitions.
[2025-06-04 00:33:55] [INFO ] Flow matrix only has 89 transitions (discarded 1 similar events)
// Phase 1: matrix 89 rows 52 cols
[2025-06-04 00:33:55] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:56] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-04 00:33:56] [INFO ] Flow matrix only has 89 transitions (discarded 1 similar events)
[2025-06-04 00:33:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:33:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:33:56] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
Running 89 sub problems to find dead transitions.
[2025-06-04 00:33:56] [INFO ] Flow matrix only has 89 transitions (discarded 1 similar events)
[2025-06-04 00:33:56] [INFO ] Invariant cache hit.
[2025-06-04 00:33:56] [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) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 7/7 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 00:33:56] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:57] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:33:57] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 3/10 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 00:33:57] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (OVERLAPS) 88/140 variables, 52/63 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (OVERLAPS) 1/141 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/141 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 9 (OVERLAPS) 0/141 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Real declared 141/141 variables, and 64 constraints, problems are : Problem set: 0 solved, 89 unsolved in 5535 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 4/4 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) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 4/11 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 00:34:02] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (OVERLAPS) 88/140 variables, 52/64 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 89/153 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (OVERLAPS) 1/141 variables, 1/154 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/141 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 10 (OVERLAPS) 0/141 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Int declared 141/141 variables, and 154 constraints, problems are : Problem set: 0 solved, 89 unsolved in 8791 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14346ms problems are : Problem set: 0 solved, 89 unsolved
Search for dead transitions found 0 dead transitions in 14348ms
Starting structural reductions in LTL mode, iteration 1 : 52/109 places, 90/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14544 ms. Remains : 52/109 places, 90/203 transitions.
[2025-06-04 00:34:10] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:34:10] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:34:10] [INFO ] Input system was already deterministic with 90 transitions.
[2025-06-04 00:34:10] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:34:10] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:34:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality647100621169488573.gal : 1 ms
[2025-06-04 00:34:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality9146299207101183186.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/CTLCardinality647100621169488573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9146299207101183186.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 -...282
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,92430,0.064151,5684,2,769,5,6887,6,0,296,8891,0


Converting to forward existential form...Done !
original formula: AF(E(AX(AF(((p6==0)||(p57==1)))) U !((AG(((p2==0)||(p64==1))) * EF((p38==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(!(EX(!(!(EG(!(((p6==0)||(p57==1)))))))) U !((!(E(TRUE U !(((p2==0)||(p64==1))))) * E(TRUE U (p38=...173
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...357
(forward)formula 0,1,0.676874,19348,1,0,259,87713,216,120,2095,81214,281
FORMULA HealthRecord-PT-03-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Graph (trivial) has 140 edges and 109 vertex of which 10 / 109 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 49 place count 55 transition count 106
Iterating global reduction 0 with 48 rules applied. Total rules applied 97 place count 55 transition count 106
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 107 place count 45 transition count 85
Iterating global reduction 0 with 10 rules applied. Total rules applied 117 place count 45 transition count 85
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 121 place count 45 transition count 81
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 124 place count 42 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 127 place count 42 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 128 place count 42 transition count 72
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 130 place count 40 transition count 68
Iterating global reduction 2 with 2 rules applied. Total rules applied 132 place count 40 transition count 68
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 134 place count 40 transition count 66
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 138 place count 40 transition count 62
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 3 with 4 rules applied. Total rules applied 142 place count 38 transition count 60
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 144 place count 36 transition count 58
Applied a total of 144 rules in 27 ms. Remains 36 /109 variables (removed 73) and now considering 58/203 (removed 145) transitions.
[2025-06-04 00:34:11] [INFO ] Flow matrix only has 53 transitions (discarded 5 similar events)
// Phase 1: matrix 53 rows 36 cols
[2025-06-04 00:34:11] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:11] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-04 00:34:11] [INFO ] Flow matrix only has 53 transitions (discarded 5 similar events)
[2025-06-04 00:34:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:11] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:34:11] [INFO ] Redundant transitions in 2 ms returned []
Running 44 sub problems to find dead transitions.
[2025-06-04 00:34:11] [INFO ] Flow matrix only has 53 transitions (discarded 5 similar events)
[2025-06-04 00:34:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (OVERLAPS) 7/36 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:11] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:11] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:12] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/36 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (OVERLAPS) 52/88 variables, 36/46 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/88 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (OVERLAPS) 0/88 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Real declared 88/89 variables, and 46 constraints, problems are : Problem set: 0 solved, 44 unsolved in 1745 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 36/36 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 44 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (OVERLAPS) 7/36 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:13] [INFO ] Deduced a trap composed of 6 places in 69 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/36 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (OVERLAPS) 52/88 variables, 36/47 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/88 variables, 44/91 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/88 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 9 (OVERLAPS) 0/88 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Int declared 88/89 variables, and 91 constraints, problems are : Problem set: 0 solved, 44 unsolved in 2199 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 36/36 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3960ms problems are : Problem set: 0 solved, 44 unsolved
Search for dead transitions found 0 dead transitions in 3961ms
Starting structural reductions in SI_CTL mode, iteration 1 : 36/109 places, 58/203 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4161 ms. Remains : 36/109 places, 58/203 transitions.
[2025-06-04 00:34:15] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:34:15] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:34:15] [INFO ] Input system was already deterministic with 58 transitions.
[2025-06-04 00:34:15] [INFO ] Flatten gal took : 7 ms
[2025-06-04 00:34:15] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:34:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality12604639614671994674.gal : 1 ms
[2025-06-04 00:34:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality12315674389884567821.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/CTLCardinality12604639614671994674.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12315674389884567821.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,17176,0.056731,4880,2,735,5,4165,6,0,194,4985,0


Converting to forward existential form...Done !
original formula: (EG((p117==0)) * AF(EG(AG(((p75==0) + EG((p5==0)))))))
=> equivalent forward existential formula: ([(Init * !(EG((p117==0))))] = FALSE * [FwdG(Init,!(EG(!(E(TRUE U !(((p75==0) + EG((p5==0)))))))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t14, t15, t25, t26, t50, Intersection...240
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.33854,37036,1,0,361,185541,148,217,1413,228824,395
FORMULA HealthRecord-PT-03-CTLCardinality-2025-09 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 : 109/109 places, 203/203 transitions.
Graph (trivial) has 110 edges and 109 vertex of which 10 / 109 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 44 place count 60 transition count 114
Iterating global reduction 0 with 43 rules applied. Total rules applied 87 place count 60 transition count 114
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 96 place count 51 transition count 95
Iterating global reduction 0 with 9 rules applied. Total rules applied 105 place count 51 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 108 place count 51 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 110 place count 49 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 112 place count 49 transition count 86
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 113 place count 48 transition count 84
Iterating global reduction 1 with 1 rules applied. Total rules applied 114 place count 48 transition count 84
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 115 place count 48 transition count 83
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 119 place count 48 transition count 79
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 123 place count 46 transition count 77
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 125 place count 44 transition count 75
Applied a total of 125 rules in 18 ms. Remains 44 /109 variables (removed 65) and now considering 75/203 (removed 128) transitions.
[2025-06-04 00:34:16] [INFO ] Flow matrix only has 68 transitions (discarded 7 similar events)
// Phase 1: matrix 68 rows 44 cols
[2025-06-04 00:34:16] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:16] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-04 00:34:16] [INFO ] Flow matrix only has 68 transitions (discarded 7 similar events)
[2025-06-04 00:34:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:16] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:34:16] [INFO ] Redundant transitions in 1 ms returned []
Running 61 sub problems to find dead transitions.
[2025-06-04 00:34:16] [INFO ] Flow matrix only has 68 transitions (discarded 7 similar events)
[2025-06-04 00:34:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 2/39 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:17] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:17] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:17] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (OVERLAPS) 5/44 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 67/111 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/111 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/111 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 111/112 variables, and 56 constraints, problems are : Problem set: 0 solved, 61 unsolved in 2874 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 44/44 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 2/39 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (OVERLAPS) 5/44 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 67/111 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/111 variables, 61/117 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/111 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 10 (OVERLAPS) 0/111 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 111/112 variables, and 117 constraints, problems are : Problem set: 0 solved, 61 unsolved in 3573 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 44/44 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6458ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 6458ms
Starting structural reductions in SI_CTL mode, iteration 1 : 44/109 places, 75/203 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6597 ms. Remains : 44/109 places, 75/203 transitions.
[2025-06-04 00:34:23] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:34:23] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:34:23] [INFO ] Input system was already deterministic with 75 transitions.
[2025-06-04 00:34:23] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:34:23] [INFO ] Flatten gal took : 9 ms
[2025-06-04 00:34:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7732669320235271633.gal : 2 ms
[2025-06-04 00:34:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3231171959926283791.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/CTLCardinality7732669320235271633.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3231171959926283791.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,26464,0.066126,5000,2,920,5,4649,6,0,238,5229,0


Converting to forward existential form...Done !
original formula: EG((EF((p116!=0)) + (EG(((AF((p75==1)) * (((p23==0)&&(p76==1))||((p1==0)&&(p63==1)))) * (p34==1))) * EF(((AF((p4==1)) * ((p76==0)||(p51==...187
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (p116!=0)) + (EG(((!(EG(!((p75==1)))) * (((p23==0)&&(p76==1))||((p1==0)&&(p63==1)))) * (p34...254
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...295
(forward)formula 0,1,1.61008,37168,1,0,315,191075,179,168,1720,205686,346
FORMULA HealthRecord-PT-03-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 60 transition count 110
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 60 transition count 110
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 104 place count 54 transition count 97
Iterating global reduction 0 with 6 rules applied. Total rules applied 110 place count 54 transition count 97
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 112 place count 52 transition count 92
Iterating global reduction 0 with 2 rules applied. Total rules applied 114 place count 52 transition count 92
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 115 place count 52 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 116 place count 51 transition count 89
Iterating global reduction 1 with 1 rules applied. Total rules applied 117 place count 51 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 118 place count 51 transition count 88
Applied a total of 118 rules in 7 ms. Remains 51 /109 variables (removed 58) and now considering 88/203 (removed 115) transitions.
[2025-06-04 00:34:25] [INFO ] Flow matrix only has 87 transitions (discarded 1 similar events)
// Phase 1: matrix 87 rows 51 cols
[2025-06-04 00:34:25] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:25] [INFO ] Implicit Places using invariants in 69 ms returned []
[2025-06-04 00:34:25] [INFO ] Flow matrix only has 87 transitions (discarded 1 similar events)
[2025-06-04 00:34:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:34:25] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2025-06-04 00:34:25] [INFO ] Flow matrix only has 87 transitions (discarded 1 similar events)
[2025-06-04 00:34:25] [INFO ] Invariant cache hit.
[2025-06-04 00:34:25] [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) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:26] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:26] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:26] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (OVERLAPS) 86/137 variables, 51/61 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:27] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (OVERLAPS) 1/138 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/138 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (OVERLAPS) 0/138 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 138/138 variables, and 63 constraints, problems are : Problem set: 0 solved, 87 unsolved in 6123 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:31] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:31] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:32] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 86/137 variables, 51/65 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 87/152 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (OVERLAPS) 1/138 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/138 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 11 (OVERLAPS) 0/138 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Int declared 138/138 variables, and 153 constraints, problems are : Problem set: 0 solved, 87 unsolved in 8365 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14506ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 14506ms
Starting structural reductions in LTL mode, iteration 1 : 51/109 places, 88/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14708 ms. Remains : 51/109 places, 88/203 transitions.
[2025-06-04 00:34:39] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:34:39] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:34:39] [INFO ] Input system was already deterministic with 88 transitions.
[2025-06-04 00:34:39] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:34:39] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:34:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality10585750392127409405.gal : 1 ms
[2025-06-04 00:34:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality12326175119682474084.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/CTLCardinality10585750392127409405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12326175119682474084.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,64161,0.030862,4644,2,623,5,3360,6,0,290,2964,0


Converting to forward existential form...Done !
original formula: AG(((EX(E((p98==1) U AG(((p97==0)||(p86==1))))) + AF(AG((p113==1)))) + (AX(EX(((p52==0)||(p106==1)))) + (EX((p83==1)) * EF(((p107==0)||(p...167
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * !((EX(E((p98==1) U !(E(TRUE U !(((p97==0)||(p86==1))))))) + !(EG(!(!(E(TRUE U !((p113==...263
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...337
(forward)formula 0,1,0.366369,16124,1,0,274,71338,208,136,2064,54258,322
FORMULA HealthRecord-PT-03-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 68 transition count 124
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 68 transition count 124
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 87 place count 63 transition count 114
Iterating global reduction 0 with 5 rules applied. Total rules applied 92 place count 63 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 93 place count 63 transition count 113
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 62 transition count 110
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 62 transition count 110
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 61 transition count 108
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 61 transition count 108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 98 place count 61 transition count 107
Applied a total of 98 rules in 5 ms. Remains 61 /109 variables (removed 48) and now considering 107/203 (removed 96) transitions.
[2025-06-04 00:34:40] [INFO ] Flow matrix only has 104 transitions (discarded 3 similar events)
// Phase 1: matrix 104 rows 61 cols
[2025-06-04 00:34:40] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:40] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-04 00:34:40] [INFO ] Flow matrix only has 104 transitions (discarded 3 similar events)
[2025-06-04 00:34:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:34:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:34:40] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Running 106 sub problems to find dead transitions.
[2025-06-04 00:34:40] [INFO ] Flow matrix only has 104 transitions (discarded 3 similar events)
[2025-06-04 00:34:40] [INFO ] Invariant cache hit.
[2025-06-04 00:34:40] [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, 106 unsolved
At refinement iteration 1 (OVERLAPS) 1/61 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 106 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:41] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:41] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:41] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:42] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 106 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:42] [INFO ] Deduced a trap composed of 15 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 00:34:42] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 106 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:34:42] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (OVERLAPS) 103/164 variables, 61/77 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 78 constraints, problems are : Problem set: 0 solved, 106 unsolved in 8188 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 61/61 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 106 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, 106 unsolved
At refinement iteration 1 (OVERLAPS) 1/61 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 5 (OVERLAPS) 103/164 variables, 61/77 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/164 variables, 106/183 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 8 (OVERLAPS) 1/165 variables, 1/184 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/165 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 10 (OVERLAPS) 0/165 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 184 constraints, problems are : Problem set: 0 solved, 106 unsolved in 12961 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 61/61 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 21167ms problems are : Problem set: 0 solved, 106 unsolved
Search for dead transitions found 0 dead transitions in 21168ms
Starting structural reductions in LTL mode, iteration 1 : 61/109 places, 107/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21372 ms. Remains : 61/109 places, 107/203 transitions.
[2025-06-04 00:35:01] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:35:01] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:35:01] [INFO ] Input system was already deterministic with 107 transitions.
[2025-06-04 00:35:01] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:35:01] [INFO ] Flatten gal took : 3 ms
[2025-06-04 00:35:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality4966306181662798229.gal : 2 ms
[2025-06-04 00:35:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality8103324649541570662.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/CTLCardinality4966306181662798229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8103324649541570662.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,267490,0.077808,6092,2,754,5,9524,6,0,344,9833,0


Converting to forward existential form...Done !
original formula: ((A(!(EX((p80==1))) U EX(EG((p43==1)))) * EF((EG(((p46==0) * AF(((p45==0)||(p40==1))))) * AX(EX((p54==1)))))) * AX(!(E(((E(((p0==0)||(p60...289
=> equivalent forward existential formula: ((([((FwdU(Init,!(EX(EG((p43==1))))) * !(!(EX((p80==1))))) * !(EX(EG((p43==1)))))] = FALSE * [FwdG(Init,!(EX(EG(...466
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...418
(forward)formula 0,0,0.491728,14668,1,0,225,52358,235,93,2431,48590,233
FORMULA HealthRecord-PT-03-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 : 109/109 places, 203/203 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 65 transition count 120
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 65 transition count 120
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 97 place count 56 transition count 101
Iterating global reduction 0 with 9 rules applied. Total rules applied 106 place count 56 transition count 101
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 109 place count 56 transition count 98
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 112 place count 53 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 115 place count 53 transition count 90
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 116 place count 53 transition count 89
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 118 place count 51 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 120 place count 51 transition count 85
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 122 place count 51 transition count 83
Applied a total of 122 rules in 5 ms. Remains 51 /109 variables (removed 58) and now considering 83/203 (removed 120) transitions.
[2025-06-04 00:35:02] [INFO ] Flow matrix only has 82 transitions (discarded 1 similar events)
// Phase 1: matrix 82 rows 51 cols
[2025-06-04 00:35:02] [INFO ] Computed 7 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:35:02] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-04 00:35:02] [INFO ] Flow matrix only has 82 transitions (discarded 1 similar events)
[2025-06-04 00:35:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:35:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:35:02] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 82 sub problems to find dead transitions.
[2025-06-04 00:35:02] [INFO ] Flow matrix only has 82 transitions (discarded 1 similar events)
[2025-06-04 00:35:02] [INFO ] Invariant cache hit.
[2025-06-04 00:35:02] [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) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 82 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:03] [INFO ] Deduced a trap composed of 15 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 00:35:03] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 81/132 variables, 51/60 constraints. Problems are: Problem set: 0 solved, 82 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:04] [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 00:35:04] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (OVERLAPS) 1/133 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (OVERLAPS) 0/133 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 63 constraints, problems are : Problem set: 0 solved, 82 unsolved in 5657 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 82 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 82 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:08] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:08] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:08] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:08] [INFO ] Deduced a trap composed of 11 places in 48 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (OVERLAPS) 81/132 variables, 51/66 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 82/148 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 1/133 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 149 constraints, problems are : Problem set: 0 solved, 82 unsolved in 9737 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15411ms problems are : Problem set: 0 solved, 82 unsolved
Search for dead transitions found 0 dead transitions in 15412ms
Starting structural reductions in LTL mode, iteration 1 : 51/109 places, 83/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15581 ms. Remains : 51/109 places, 83/203 transitions.
[2025-06-04 00:35:17] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:35:17] [INFO ] Flatten gal took : 3 ms
[2025-06-04 00:35:17] [INFO ] Input system was already deterministic with 83 transitions.
[2025-06-04 00:35:17] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:35:17] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:35:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality10537258225096197286.gal : 1 ms
[2025-06-04 00:35:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality5964963414362245668.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/CTLCardinality10537258225096197286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5964963414362245668.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,125039,0.12693,6668,2,1045,5,11421,6,0,285,13530,0


Converting to forward existential form...Done !
original formula: (AX(E((p33==1) U (((p43==1)&&(p118!=1))&&(p46==1)))) + (E((AX(!(EF((p110==1)))) + (EF((((p85==0)||(p77==1))&&(p69==0))) * !(((p18==0)||(p...191
=> equivalent forward existential formula: [(EY((Init * !((E((!(EX(!(!(E(TRUE U (p110==1)))))) + (E(TRUE U (((p85==0)||(p77==1))&&(p69==0))) * !(((p18==0)|...259
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, t20, t21, t22, t24, ...363
(forward)formula 0,0,1.01138,26852,1,0,332,135787,197,174,1933,121282,346
FORMULA HealthRecord-PT-03-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 64 transition count 117
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 64 transition count 117
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 99 place count 55 transition count 98
Iterating global reduction 0 with 9 rules applied. Total rules applied 108 place count 55 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 110 place count 55 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 112 place count 53 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 114 place count 53 transition count 91
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 115 place count 53 transition count 90
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 52 transition count 88
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 52 transition count 88
Applied a total of 117 rules in 3 ms. Remains 52 /109 variables (removed 57) and now considering 88/203 (removed 115) transitions.
[2025-06-04 00:35:18] [INFO ] Flow matrix only has 86 transitions (discarded 2 similar events)
// Phase 1: matrix 86 rows 52 cols
[2025-06-04 00:35:18] [INFO ] Computed 8 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:35:18] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-06-04 00:35:18] [INFO ] Flow matrix only has 86 transitions (discarded 2 similar events)
[2025-06-04 00:35:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:35:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:35:18] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2025-06-04 00:35:18] [INFO ] Flow matrix only has 86 transitions (discarded 2 similar events)
[2025-06-04 00:35:18] [INFO ] Invariant cache hit.
[2025-06-04 00:35:18] [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) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:19] [INFO ] Deduced a trap composed of 6 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 00:35:19] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:19] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:20] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:20] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 85/137 variables, 52/65 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (OVERLAPS) 1/138 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/138 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (OVERLAPS) 0/138 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 138/138 variables, and 66 constraints, problems are : Problem set: 0 solved, 87 unsolved in 4582 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:24] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:24] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:24] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:24] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (OVERLAPS) 85/137 variables, 52/69 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 87/156 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (OVERLAPS) 1/138 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/138 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 12 (OVERLAPS) 0/138 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Int declared 138/138 variables, and 157 constraints, problems are : Problem set: 0 solved, 87 unsolved in 9405 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14002ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 14002ms
Starting structural reductions in LTL mode, iteration 1 : 52/109 places, 88/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14134 ms. Remains : 52/109 places, 88/203 transitions.
[2025-06-04 00:35:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:35:32] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:35:32] [INFO ] Input system was already deterministic with 88 transitions.
[2025-06-04 00:35:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:35:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 00:35:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality9022417862965503211.gal : 1 ms
[2025-06-04 00:35:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality2705166126260860853.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/CTLCardinality9022417862965503211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2705166126260860853.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,112869,0.141318,6908,2,1550,5,11701,6,0,292,15191,0


Converting to forward existential form...Done !
original formula: (E((p64==1) U E(((AG(((p11==0)||(p29==1))) * EX((p93==1))) + !(AX((p51==1)))) U E(((p73==0)||(p46==1)) U (p14==1)))) + AX(AG(!(A(EG((p3==...192
=> equivalent forward existential formula: [((FwdU(EY((Init * !(E((p64==1) U E(((!(E(TRUE U !(((p11==0)||(p29==1))))) * EX((p93==1))) + !(!(EX(!((p51==1)))...363
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...367
(forward)formula 0,1,1.01776,27312,1,0,295,117949,219,139,2050,124683,324
FORMULA HealthRecord-PT-03-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 203/203 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 59 transition count 108
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 59 transition count 108
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 108 place count 51 transition count 91
Iterating global reduction 0 with 8 rules applied. Total rules applied 116 place count 51 transition count 91
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 118 place count 51 transition count 89
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 121 place count 48 transition count 81
Iterating global reduction 1 with 3 rules applied. Total rules applied 124 place count 48 transition count 81
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 125 place count 48 transition count 80
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 127 place count 46 transition count 76
Iterating global reduction 2 with 2 rules applied. Total rules applied 129 place count 46 transition count 76
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 131 place count 46 transition count 74
Applied a total of 131 rules in 12 ms. Remains 46 /109 variables (removed 63) and now considering 74/203 (removed 129) transitions.
[2025-06-04 00:35:33] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
// Phase 1: matrix 73 rows 46 cols
[2025-06-04 00:35:33] [INFO ] Computed 7 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:35:34] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-04 00:35:34] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2025-06-04 00:35:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:35:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:35:34] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 73 sub problems to find dead transitions.
[2025-06-04 00:35:34] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2025-06-04 00:35:34] [INFO ] Invariant cache hit.
[2025-06-04 00:35:34] [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) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (OVERLAPS) 1/46 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 73 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:34] [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 00:35:34] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (OVERLAPS) 72/118 variables, 46/55 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (OVERLAPS) 1/119 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (OVERLAPS) 0/119 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Real declared 119/119 variables, and 56 constraints, problems are : Problem set: 0 solved, 73 unsolved in 3727 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 46/46 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 73 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (OVERLAPS) 1/46 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 73 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:35:38] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (OVERLAPS) 72/118 variables, 46/56 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/118 variables, 73/129 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/118 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (OVERLAPS) 1/119 variables, 1/130 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 10 (OVERLAPS) 0/119 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Int declared 119/119 variables, and 130 constraints, problems are : Problem set: 0 solved, 73 unsolved in 6763 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 46/46 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10501ms problems are : Problem set: 0 solved, 73 unsolved
Search for dead transitions found 0 dead transitions in 10501ms
Starting structural reductions in LTL mode, iteration 1 : 46/109 places, 74/203 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10643 ms. Remains : 46/109 places, 74/203 transitions.
[2025-06-04 00:35:44] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:35:44] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:35:44] [INFO ] Input system was already deterministic with 74 transitions.
[2025-06-04 00:35:44] [INFO ] Flatten gal took : 3 ms
[2025-06-04 00:35:44] [INFO ] Flatten gal took : 4 ms
[2025-06-04 00:35:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality17469801770495814645.gal : 1 ms
[2025-06-04 00:35:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality8454040466071771819.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/CTLCardinality17469801770495814645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8454040466071771819.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,70965,0.057681,5016,2,612,5,4388,6,0,256,5065,0


Converting to forward existential form...Done !
original formula: AX((AF(AX(E(((p82==0)||(p76==1)) U (p54==1)))) * ((p31==0)||(p26==1))))
=> equivalent forward existential formula: ([FwdG(EY(Init),!(!(EX(!(E(((p82==0)||(p76==1)) U (p54==1)))))))] = FALSE * [(EY(Init) * !(((p31==0)||(p26==1)))...166
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t17, t19, t21, t22, t23, t31, t...287
(forward)formula 0,0,0.578115,17432,1,0,265,57496,174,152,1754,87020,285
FORMULA HealthRecord-PT-03-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-06-04 00:35:45] [INFO ] Flatten gal took : 6 ms
[2025-06-04 00:35:45] [INFO ] Flatten gal took : 6 ms
Total runtime 255656 ms.

BK_STOP 1748997345287

--------------------
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-03"
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-03, 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-174867008100553"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-03.tgz
mv HealthRecord-PT-03 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 ;