Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r146-tall-177961074300617.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is HealthRecord-PT-11, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074300617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 8.0K Mar 7 13:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 7 13:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 7 13:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Mar 7 13:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 10:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Mar 7 13:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Mar 7 13:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Mar 7 13:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 28K Mar 7 13:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 70K Mar 3 18:30 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-11-CTLCardinality-2024-00
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-01
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-02
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-03
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-04
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-05
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-06
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-07
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-08
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-09
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-10
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-11
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-12
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-13
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-14
FORMULA_NAME HealthRecord-PT-11-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779736676428

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-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 19:17:57] [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]
[2026-05-25 19:17:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 19:17:57] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2026-05-25 19:17:57] [INFO ] Transformed 159 places.
[2026-05-25 19:17:57] [INFO ] Transformed 334 transitions.
[2026-05-25 19:17:57] [INFO ] Found NUPN structural information;
[2026-05-25 19:17:57] [INFO ] Parsed PT model containing 159 places and 334 transitions and 879 arcs in 160 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Ensure Unique test removed 27 transitions
Reduce redundant transitions removed 27 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA HealthRecord-PT-11-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 86 out of 159 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 159/159 places, 307/307 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 119 transition count 231
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 119 transition count 231
Applied a total of 80 rules in 21 ms. Remains 119 /159 variables (removed 40) and now considering 231/307 (removed 76) transitions.
[2026-05-25 19:17:57] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17482740918218503793.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12756075987317594560.kers'
[2026-05-25 19:17:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17482740918218503793.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12756075987317594560.kers]
Normalized transition count is 222 out of 223 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 222 rows 116 cols 636 entries
Finished phase 1 with 103 SingleSign rule and 2 generalized
[2026-05-25 19:17:57] [INFO ] Computed 14 invariants in 1 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12756075987317594560.kers
Total runtime 1 ms.
[2026-05-25 19:17:58] [INFO ] Implicit Places using invariants in 227 ms returned []
[2026-05-25 19:17:58] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
[2026-05-25 19:17:58] [INFO ] Invariant cache hit.
[2026-05-25 19:17:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:17:58] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
Running 230 sub problems to find dead transitions.
[2026-05-25 19:17:58] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
[2026-05-25 19:17:58] [INFO ] Invariant cache hit.
[2026-05-25 19:17:58] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (OVERLAPS) 1/119 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/119 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 20/53 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 8/61 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 7/68 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/119 variables, 3/71 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 10 (OVERLAPS) 222/341 variables, 119/190 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/341 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 12 (OVERLAPS) 1/342 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/342 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 14 (OVERLAPS) 0/342 variables, 2/193 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/342 variables, 3/196 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/342 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 17 (OVERLAPS) 0/342 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 342/342 variables, and 196 constraints, problems are : Problem set: 0 solved, 230 unsolved in 26945 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 119/119 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 62/62 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (OVERLAPS) 1/119 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/119 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 62/76 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 8 (OVERLAPS) 222/341 variables, 119/197 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 230/427 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/341 variables, 3/430 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/341 variables, 6/436 constraints. Problems are: Problem set: 0 solved, 230 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 341/342 variables, and 439 constraints, problems are : Problem set: 0 solved, 230 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 119/119 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 76/76 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57094ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 57118ms
Starting structural reductions in LTL mode, iteration 1 : 119/159 places, 231/307 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57598 ms. Remains : 119/159 places, 231/307 transitions.
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Applied a total of 0 rules in 2 ms. Remains 119 /119 variables (removed 0) and now considering 231/231 (removed 0) transitions.
[2026-05-25 19:18:55] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
[2026-05-25 19:18:55] [INFO ] Invariant cache hit.
[2026-05-25 19:18:55] [INFO ] Implicit Places using invariants in 53 ms returned []
[2026-05-25 19:18:55] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
[2026-05-25 19:18:55] [INFO ] Invariant cache hit.
[2026-05-25 19:18:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:18:55] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 170 ms. Remains : 119/119 places, 231/231 transitions.
Support contains 86 out of 119 places after structural reductions.
[2026-05-25 19:18:55] [INFO ] Flatten gal took : 43 ms
[2026-05-25 19:18:55] [INFO ] Flatten gal took : 16 ms
[2026-05-25 19:18:55] [INFO ] Input system was already deterministic with 231 transitions.
Support contains 81 out of 119 places (down from 86) after GAL structural reductions.
RANDOM walk for 40000 steps (2688 resets) in 1383 ms. (28 steps per ms) remains 33/65 properties
BEST_FIRST walk for 4004 steps (41 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (38 resets) in 26 ms. (148 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (33 resets) in 30 ms. (129 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (39 resets) in 24 ms. (160 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (39 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (38 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (36 resets) in 12 ms. (308 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (36 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (39 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (41 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (34 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (41 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (37 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (37 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (36 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (34 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (36 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (49 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (38 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (44 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (36 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (39 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (34 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (38 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (39 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (38 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (40 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (43 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (38 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (40 resets) in 12 ms. (308 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (39 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (35 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (35 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
[2026-05-25 19:18:56] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
[2026-05-25 19:18:56] [INFO ] Invariant cache hit.
[2026-05-25 19:18:56] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 19/63 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 56/119 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (OVERLAPS) 222/341 variables, 119/134 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 1/342 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/342 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/342 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 13 (OVERLAPS) 0/342 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 342/342 variables, and 136 constraints, problems are : Problem set: 0 solved, 33 unsolved in 2700 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 119/119 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp56 is UNSAT
At refinement iteration 2 (OVERLAPS) 19/63 variables, 2/5 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 1/6 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/6 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 5 (OVERLAPS) 56/119 variables, 8/14 constraints. Problems are: Problem set: 3 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 2/16 constraints. Problems are: Problem set: 3 solved, 30 unsolved
Problem AtomicPropp30 is UNSAT
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 20/36 constraints. Problems are: Problem set: 4 solved, 29 unsolved
Problem AtomicPropp34 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/119 variables, 14/50 constraints. Problems are: Problem set: 5 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 2/52 constraints. Problems are: Problem set: 5 solved, 28 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/119 variables, 0/52 constraints. Problems are: Problem set: 5 solved, 28 unsolved
At refinement iteration 11 (OVERLAPS) 222/341 variables, 119/171 constraints. Problems are: Problem set: 5 solved, 28 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/341 variables, 28/199 constraints. Problems are: Problem set: 5 solved, 28 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/341 variables, 6/205 constraints. Problems are: Problem set: 5 solved, 28 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/341 variables, 1/206 constraints. Problems are: Problem set: 5 solved, 28 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/341 variables, 1/207 constraints. Problems are: Problem set: 5 solved, 28 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 341/342 variables, and 207 constraints, problems are : Problem set: 5 solved, 28 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 119/119 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 28/33 constraints, Known Traps: 46/46 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7728ms problems are : Problem set: 5 solved, 28 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 35 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 231/231 transitions.
Graph (trivial) has 101 edges and 119 vertex of which 8 / 119 are part of one of the 4 SCC in 7 ms
Free SCC test removed 4 places
Drop transitions (Empty/Sink Transition effects.) removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 500 edges and 115 vertex of which 112 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 112 transition count 212
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 6 rules applied. Total rules applied 10 place count 110 transition count 208
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 14 place count 108 transition count 206
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 14 place count 108 transition count 205
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 16 place count 107 transition count 205
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 38 place count 85 transition count 161
Iterating global reduction 3 with 22 rules applied. Total rules applied 60 place count 85 transition count 161
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 66 place count 79 transition count 149
Iterating global reduction 3 with 6 rules applied. Total rules applied 72 place count 79 transition count 149
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 80 place count 79 transition count 141
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 82 place count 78 transition count 140
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 94 place count 72 transition count 172
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 97 place count 72 transition count 169
Partial Free-agglomeration rule applied 15 times.
Drop transitions (Partial Free agglomeration) removed 15 transitions
Iterating global reduction 4 with 15 rules applied. Total rules applied 112 place count 72 transition count 169
Applied a total of 112 rules in 54 ms. Remains 72 /119 variables (removed 47) and now considering 169/231 (removed 62) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 72/119 places, 169/231 transitions.
RANDOM walk for 40000 steps (5560 resets) in 1022 ms. (39 steps per ms) remains 13/28 properties
BEST_FIRST walk for 40004 steps (822 resets) in 89 ms. (444 steps per ms) remains 10/13 properties
BEST_FIRST walk for 40004 steps (845 resets) in 73 ms. (540 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (847 resets) in 79 ms. (500 steps per ms) remains 7/10 properties
BEST_FIRST walk for 40004 steps (858 resets) in 46 ms. (851 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (860 resets) in 29 ms. (1333 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (827 resets) in 40 ms. (975 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (842 resets) in 30 ms. (1290 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (837 resets) in 35 ms. (1111 steps per ms) remains 7/7 properties
[2026-05-25 19:19:04] [INFO ] Flow matrix only has 163 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11504966257958467342.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12102958356029614842.kers'
[2026-05-25 19:19:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11504966257958467342.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12102958356029614842.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 163 rows 71 cols 807 entries
Finished phase 1 with 61 SingleSign rule and 0 generalized
[2026-05-25 19:19:04] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12102958356029614842.kers
Total runtime 1 ms.
[2026-05-25 19:19:04] [INFO ] State equation strengthened by 20 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 55/71 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 1/72 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/72 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 163/235 variables, 72/83 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/235 variables, 20/103 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/235 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 0/235 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 235/235 variables, and 103 constraints, problems are : Problem set: 0 solved, 7 unsolved in 179 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 72/72 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 55/71 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 8/18 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/71 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 1/72 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/72 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 163/235 variables, 72/92 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/235 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/235 variables, 7/119 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/235 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 0/235 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 235/235 variables, and 119 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1075 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 72/72 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1265ms problems are : Problem set: 0 solved, 7 unsolved
Parikh walk visited 6 properties in 136 ms.
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 169/169 transitions.
Graph (trivial) has 63 edges and 72 vertex of which 2 / 72 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 370 edges and 71 vertex of which 68 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 68 transition count 166
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 67 transition count 166
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 67 transition count 165
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 7 place count 65 transition count 165
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 25 place count 47 transition count 129
Iterating global reduction 2 with 18 rules applied. Total rules applied 43 place count 47 transition count 129
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 46 transition count 125
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 46 transition count 125
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 49 place count 44 transition count 123
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 55 place count 41 transition count 137
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 39 transition count 131
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 39 transition count 131
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 38 transition count 125
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 38 transition count 125
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 37 transition count 122
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 37 transition count 122
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 68 place count 37 transition count 117
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 70 place count 37 transition count 115
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 72 place count 35 transition count 115
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 74 place count 35 transition count 261
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 80 place count 33 transition count 257
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 81 place count 32 transition count 208
Iterating global reduction 5 with 1 rules applied. Total rules applied 82 place count 32 transition count 208
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 83 place count 31 transition count 204
Iterating global reduction 5 with 1 rules applied. Total rules applied 84 place count 31 transition count 204
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 99 place count 31 transition count 189
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 102 place count 31 transition count 186
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 6 with 9 rules applied. Total rules applied 111 place count 31 transition count 186
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 120 place count 31 transition count 177
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 123 place count 31 transition count 177
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 125 place count 29 transition count 171
Iterating global reduction 7 with 2 rules applied. Total rules applied 127 place count 29 transition count 171
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 143 place count 29 transition count 155
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 144 place count 28 transition count 117
Iterating global reduction 8 with 1 rules applied. Total rules applied 145 place count 28 transition count 117
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 146 place count 27 transition count 114
Iterating global reduction 8 with 1 rules applied. Total rules applied 147 place count 27 transition count 114
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 157 place count 27 transition count 104
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 9 with 6 rules applied. Total rules applied 163 place count 27 transition count 98
Applied a total of 163 rules in 64 ms. Remains 27 /72 variables (removed 45) and now considering 98/169 (removed 71) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 27/72 places, 98/169 transitions.
RANDOM walk for 40000 steps (9396 resets) in 779 ms. (51 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (1047 resets) in 29 ms. (1333 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 1239 steps, run visited all 1 properties in 10 ms. (steps per millisecond=123 )
Probabilistic random walk after 1239 steps, saw 475 distinct states, run finished after 14 ms. (steps per millisecond=88 ) properties seen :1
Successfully simplified 5 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA HealthRecord-PT-11-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 19:19:06] [INFO ] Flatten gal took : 11 ms
[2026-05-25 19:19:06] [INFO ] Flatten gal took : 11 ms
[2026-05-25 19:19:06] [INFO ] Input system was already deterministic with 231 transitions.
Computed a total of 10 stabilizing places and 16 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 72 transition count 141
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 72 transition count 141
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 102 place count 64 transition count 125
Iterating global reduction 0 with 8 rules applied. Total rules applied 110 place count 64 transition count 125
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 119 place count 64 transition count 116
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 63 transition count 113
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 63 transition count 113
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 122 place count 62 transition count 111
Iterating global reduction 1 with 1 rules applied. Total rules applied 123 place count 62 transition count 111
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 124 place count 62 transition count 110
Applied a total of 124 rules in 9 ms. Remains 62 /119 variables (removed 57) and now considering 110/231 (removed 121) transitions.
[2026-05-25 19:19:06] [INFO ] Flow matrix only has 106 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13523466028789597552.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10262858090697437647.kers'
[2026-05-25 19:19:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13523466028789597552.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10262858090697437647.kers]
Normalized transition count is 105 out of 106 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 105 rows 61 cols 351 entries
Finished phase 1 with 52 SingleSign rule and 0 generalized
[2026-05-25 19:19:06] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10262858090697437647.kers
Total runtime 1 ms.
[2026-05-25 19:19:06] [INFO ] Implicit Places using invariants in 44 ms returned []
[2026-05-25 19:19:06] [INFO ] Flow matrix only has 106 transitions (discarded 4 similar events)
[2026-05-25 19:19:06] [INFO ] Invariant cache hit.
[2026-05-25 19:19:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:19:06] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Running 109 sub problems to find dead transitions.
[2026-05-25 19:19:06] [INFO ] Flow matrix only has 106 transitions (discarded 4 similar events)
[2026-05-25 19:19:06] [INFO ] Invariant cache hit.
[2026-05-25 19:19:06] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 2 (OVERLAPS) 1/62 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 6 (OVERLAPS) 105/167 variables, 62/76 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/167 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 8 (OVERLAPS) 1/168 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/168 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 10 (OVERLAPS) 0/168 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 109 unsolved
No progress, stopping.
After SMT solving in domain Real declared 168/168 variables, and 77 constraints, problems are : Problem set: 0 solved, 109 unsolved in 3551 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 109/109 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 109 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 2 (OVERLAPS) 1/62 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 5 (OVERLAPS) 105/167 variables, 62/76 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/167 variables, 109/185 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/167 variables, 1/186 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/167 variables, 1/187 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/167 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 10 (OVERLAPS) 1/168 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/168 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 12 (OVERLAPS) 0/168 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 109 unsolved
No progress, stopping.
After SMT solving in domain Int declared 168/168 variables, and 188 constraints, problems are : Problem set: 0 solved, 109 unsolved in 10747 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 109/109 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14322ms problems are : Problem set: 0 solved, 109 unsolved
Search for dead transitions found 0 dead transitions in 14323ms
Starting structural reductions in LTL mode, iteration 1 : 62/119 places, 110/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14448 ms. Remains : 62/119 places, 110/231 transitions.
[2026-05-25 19:19:21] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:19:21] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:19:21] [INFO ] Input system was already deterministic with 110 transitions.
[2026-05-25 19:19:21] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:19:21] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:19:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality15376204583952668853.gal : 23 ms
[2026-05-25 19:19:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality14580545769721258483.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15376204583952668853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14580545769721258483.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.11054e+06,0.229274,11540,2,1799,5,32286,6,0,351,35372,0


Converting to forward existential form...Done !
original formula: EF(((((p67==0)&&(p1==1)) * ((EF((p108==1)) + (((p50==0)&&(p82==1))&&(p14==0))) * (EX((p95==1)) + (p14==0)))) * (((p27==0)||(p129==1))||(p...164
=> equivalent forward existential formula: ([(EY((((FwdU(Init,TRUE) * (((p27==0)||(p129==1))||(p76==0))) * ((p67==0)&&(p1==1))) * (E(TRUE U (p108==1)) + ((...376
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...378
(forward)formula 0,1,1.70934,64032,1,0,286,333404,241,125,2578,296156,314
FORMULA HealthRecord-PT-11-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 69 transition count 135
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 69 transition count 135
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 109 place count 60 transition count 117
Iterating global reduction 0 with 9 rules applied. Total rules applied 118 place count 60 transition count 117
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 127 place count 60 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 129 place count 58 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 131 place count 58 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 133 place count 56 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 135 place count 56 transition count 98
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 141 place count 56 transition count 92
Applied a total of 141 rules in 8 ms. Remains 56 /119 variables (removed 63) and now considering 92/231 (removed 139) transitions.
[2026-05-25 19:19:23] [INFO ] Flow matrix only has 88 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10522352747429043267.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13770843091348920629.kers'
[2026-05-25 19:19:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10522352747429043267.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13770843091348920629.kers]
Normalized transition count is 87 out of 88 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 87 rows 55 cols 295 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-25 19:19:23] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13770843091348920629.kers
Total runtime 0 ms.
[2026-05-25 19:19:23] [INFO ] Implicit Places using invariants in 79 ms returned []
[2026-05-25 19:19:23] [INFO ] Flow matrix only has 88 transitions (discarded 4 similar events)
[2026-05-25 19:19:23] [INFO ] Invariant cache hit.
[2026-05-25 19:19:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:19:23] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
Running 91 sub problems to find dead transitions.
[2026-05-25 19:19:23] [INFO ] Flow matrix only has 88 transitions (discarded 4 similar events)
[2026-05-25 19:19:23] [INFO ] Invariant cache hit.
[2026-05-25 19:19:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (OVERLAPS) 1/56 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/56 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/56 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (OVERLAPS) 87/143 variables, 56/72 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 8 (OVERLAPS) 1/144 variables, 1/73 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/144 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 10 (OVERLAPS) 0/144 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Real declared 144/144 variables, and 73 constraints, problems are : Problem set: 0 solved, 91 unsolved in 3046 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 56/56 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 91 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (OVERLAPS) 1/56 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/56 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (OVERLAPS) 87/143 variables, 56/72 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/143 variables, 91/163 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 8 (OVERLAPS) 1/144 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/144 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 10 (OVERLAPS) 0/144 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Int declared 144/144 variables, and 164 constraints, problems are : Problem set: 0 solved, 91 unsolved in 5496 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 56/56 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8575ms problems are : Problem set: 0 solved, 91 unsolved
Search for dead transitions found 0 dead transitions in 8575ms
Starting structural reductions in LTL mode, iteration 1 : 56/119 places, 92/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8733 ms. Remains : 56/119 places, 92/231 transitions.
[2026-05-25 19:19:31] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:19:31] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:19:31] [INFO ] Input system was already deterministic with 92 transitions.
[2026-05-25 19:19:31] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:19:31] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality5091496408477023326.gal : 1 ms
[2026-05-25 19:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality9661181288582166547.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5091496408477023326.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9661181288582166547.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,1.11878e+06,0.172789,7576,2,1025,5,15890,6,0,309,15590,0


Converting to forward existential form...Done !
original formula: AF(((AG(EX(((p47==0)||(p82==1)))) + (p59==1)) + AX(AX(((p34==1) * E(((p80==0)||(p114==1)) U (p9==0)))))))
=> equivalent forward existential formula: [FwdG(Init,!(((!(E(TRUE U !(EX(((p47==0)||(p82==1)))))) + (p59==1)) + !(EX(!(!(EX(!(((p34==1) * E(((p80==0)||(p1...192
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t20, t22, t36, t37, t...297
(forward)formula 0,0,2.6846,100864,1,0,326,484728,213,186,2295,602688,329
FORMULA HealthRecord-PT-11-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Graph (trivial) has 163 edges and 119 vertex of which 10 / 119 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 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 50 place count 64 transition count 132
Iterating global reduction 0 with 49 rules applied. Total rules applied 99 place count 64 transition count 132
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 109 place count 54 transition count 112
Iterating global reduction 0 with 10 rules applied. Total rules applied 119 place count 54 transition count 112
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 129 place count 54 transition count 102
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 132 place count 51 transition count 93
Iterating global reduction 1 with 3 rules applied. Total rules applied 135 place count 51 transition count 93
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 138 place count 48 transition count 87
Iterating global reduction 1 with 3 rules applied. Total rules applied 141 place count 48 transition count 87
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 149 place count 48 transition count 79
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 153 place count 48 transition count 75
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 157 place count 46 transition count 73
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 159 place count 44 transition count 71
Applied a total of 159 rules in 26 ms. Remains 44 /119 variables (removed 75) and now considering 71/231 (removed 160) transitions.
[2026-05-25 19:19:34] [INFO ] Flow matrix only has 64 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13356821485589335971.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10952021761913193156.kers'
[2026-05-25 19:19:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13356821485589335971.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10952021761913193156.kers]
Normalized transition count is 63 out of 64 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 63 rows 44 cols 216 entries
Finished phase 1 with 35 SingleSign rule and 0 generalized
[2026-05-25 19:19:34] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10952021761913193156.kers
Total runtime 0 ms.
[2026-05-25 19:19:34] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-25 19:19:34] [INFO ] Flow matrix only has 64 transitions (discarded 7 similar events)
[2026-05-25 19:19:34] [INFO ] Invariant cache hit.
[2026-05-25 19:19:34] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2026-05-25 19:19:34] [INFO ] Redundant transitions in 13 ms returned []
Running 57 sub problems to find dead transitions.
[2026-05-25 19:19:34] [INFO ] Flow matrix only has 64 transitions (discarded 7 similar events)
[2026-05-25 19:19:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 7/44 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 63/107 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/107 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/107 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 107/108 variables, and 56 constraints, problems are : Problem set: 0 solved, 57 unsolved in 1441 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 44/44 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 7/44 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 63/107 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/107 variables, 57/113 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/107 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (OVERLAPS) 0/107 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 107/108 variables, and 113 constraints, problems are : Problem set: 0 solved, 57 unsolved in 1645 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 44/44 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3110ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 3110ms
Starting structural reductions in SI_CTL mode, iteration 1 : 44/119 places, 71/231 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3306 ms. Remains : 44/119 places, 71/231 transitions.
[2026-05-25 19:19:37] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:19:37] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:19:37] [INFO ] Input system was already deterministic with 71 transitions.
[2026-05-25 19:19:37] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:19:37] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:19:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality10546699709704854747.gal : 1 ms
[2026-05-25 19:19:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality2900728008253510576.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10546699709704854747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2900728008253510576.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,296464,0.054752,6368,2,846,5,11306,6,0,235,10495,0


Converting to forward existential form...Done !
original formula: EG(AF(AG(((p44==0)||(p50==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(E(TRUE U !(((p44==0)||(p50==1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t13, t14, t24, t25, t26, t27, t48, t49, In...250
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.412872,20772,1,0,180,100670,168,90,1782,79846,208
FORMULA HealthRecord-PT-11-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 72 transition count 141
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 72 transition count 141
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 102 place count 64 transition count 125
Iterating global reduction 0 with 8 rules applied. Total rules applied 110 place count 64 transition count 125
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 119 place count 64 transition count 116
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 63 transition count 113
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 63 transition count 113
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 122 place count 62 transition count 111
Iterating global reduction 1 with 1 rules applied. Total rules applied 123 place count 62 transition count 111
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 62 transition count 109
Applied a total of 125 rules in 14 ms. Remains 62 /119 variables (removed 57) and now considering 109/231 (removed 122) transitions.
[2026-05-25 19:19:38] [INFO ] Flow matrix only has 105 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4498854367516777337.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14592202787851839236.kers'
[2026-05-25 19:19:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4498854367516777337.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14592202787851839236.kers]
Normalized transition count is 104 out of 105 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 104 rows 61 cols 347 entries
Finished phase 1 with 52 SingleSign rule and 0 generalized
[2026-05-25 19:19:38] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14592202787851839236.kers
Total runtime 0 ms.
[2026-05-25 19:19:38] [INFO ] Implicit Places using invariants in 49 ms returned []
[2026-05-25 19:19:38] [INFO ] Flow matrix only has 105 transitions (discarded 4 similar events)
[2026-05-25 19:19:38] [INFO ] Invariant cache hit.
[2026-05-25 19:19:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:19:38] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2026-05-25 19:19:38] [INFO ] Flow matrix only has 105 transitions (discarded 4 similar events)
[2026-05-25 19:19:38] [INFO ] Invariant cache hit.
[2026-05-25 19:19:38] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 1/62 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (OVERLAPS) 104/166 variables, 62/78 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/166 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 1/167 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/167 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 11 (OVERLAPS) 0/167 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 167/167 variables, and 79 constraints, problems are : Problem set: 0 solved, 108 unsolved in 3801 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 1/62 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 104/166 variables, 62/81 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/166 variables, 108/189 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/166 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 1/167 variables, 1/190 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/167 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 11 (OVERLAPS) 0/167 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/167 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 13 (OVERLAPS) 0/167 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 167/167 variables, and 191 constraints, problems are : Problem set: 0 solved, 108 unsolved in 12426 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16252ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 16252ms
Starting structural reductions in LTL mode, iteration 1 : 62/119 places, 109/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16375 ms. Remains : 62/119 places, 109/231 transitions.
[2026-05-25 19:19:54] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:19:54] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:19:54] [INFO ] Input system was already deterministic with 109 transitions.
[2026-05-25 19:19:54] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:19:54] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:19:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality4153182103281340357.gal : 1 ms
[2026-05-25 19:19:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality7095017190869340617.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4153182103281340357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7095017190869340617.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.09003e+06,0.171364,11264,2,1685,5,30184,6,0,350,32470,0


Converting to forward existential form...Done !
original formula: EF(AX((((AX(((p107==0)||(p34==1))) * (p37==1)) * ((p26==0)&&(p126==1))) * (((p14==0)||(p63==1))&&((p105==0)||((p85==0)&&(p62==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((((!(EX(!(((p107==0)||(p34==1))))) * (p37==1)) * ((p26==0)&&(p126==1))) * (((p14==0)|...216
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...409
(forward)formula 0,1,0.43996,20224,1,0,220,84090,233,93,2510,72172,227
FORMULA HealthRecord-PT-11-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 72 transition count 142
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 72 transition count 142
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 101 place count 65 transition count 128
Iterating global reduction 0 with 7 rules applied. Total rules applied 108 place count 65 transition count 128
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 117 place count 65 transition count 119
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 118 place count 64 transition count 116
Iterating global reduction 1 with 1 rules applied. Total rules applied 119 place count 64 transition count 116
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 63 transition count 114
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 63 transition count 114
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 123 place count 63 transition count 112
Applied a total of 123 rules in 18 ms. Remains 63 /119 variables (removed 56) and now considering 112/231 (removed 119) transitions.
[2026-05-25 19:19:55] [INFO ] Flow matrix only has 109 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10215812370256116113.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7949740616737598423.kers'
[2026-05-25 19:19:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10215812370256116113.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7949740616737598423.kers]
Normalized transition count is 108 out of 109 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 108 rows 63 cols 357 entries
Finished phase 1 with 54 SingleSign rule and 0 generalized
[2026-05-25 19:19:55] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7949740616737598423.kers
Total runtime 0 ms.
[2026-05-25 19:19:55] [INFO ] Implicit Places using invariants in 113 ms returned []
[2026-05-25 19:19:55] [INFO ] Flow matrix only has 109 transitions (discarded 3 similar events)
[2026-05-25 19:19:55] [INFO ] Invariant cache hit.
[2026-05-25 19:19:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:19:55] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
Running 111 sub problems to find dead transitions.
[2026-05-25 19:19:55] [INFO ] Flow matrix only has 109 transitions (discarded 3 similar events)
[2026-05-25 19:19:55] [INFO ] Invariant cache hit.
[2026-05-25 19:19:55] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 1 (OVERLAPS) 1/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 5 (OVERLAPS) 108/171 variables, 63/78 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/171 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 7 (OVERLAPS) 1/172 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/172 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 9 (OVERLAPS) 0/172 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 111 unsolved
No progress, stopping.
After SMT solving in domain Real declared 172/172 variables, and 79 constraints, problems are : Problem set: 0 solved, 111 unsolved in 4003 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 63/63 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 111/111 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 111 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 1 (OVERLAPS) 1/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 6 (OVERLAPS) 108/171 variables, 63/81 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/171 variables, 111/192 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/171 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 9 (OVERLAPS) 1/172 variables, 1/193 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/172 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 11 (OVERLAPS) 0/172 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 111 unsolved
No progress, stopping.
After SMT solving in domain Int declared 172/172 variables, and 193 constraints, problems are : Problem set: 0 solved, 111 unsolved in 9612 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 63/63 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 111/111 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13668ms problems are : Problem set: 0 solved, 111 unsolved
Search for dead transitions found 0 dead transitions in 13669ms
Starting structural reductions in LTL mode, iteration 1 : 63/119 places, 112/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13877 ms. Remains : 63/119 places, 112/231 transitions.
[2026-05-25 19:20:09] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:20:09] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:20:09] [INFO ] Input system was already deterministic with 112 transitions.
[2026-05-25 19:20:09] [INFO ] Flatten gal took : 19 ms
[2026-05-25 19:20:09] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:20:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality201629144069005130.gal : 1 ms
[2026-05-25 19:20:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality15993444481580554748.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality201629144069005130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15993444481580554748.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.35516e+06,0.185101,11864,2,1813,5,31593,6,0,360,35890,0


Converting to forward existential form...Done !
original formula: E((p38==1) U ((EG((A((p14==1) U (p151==1)) + (p59!=0))) + AX((p33==1))) + AX(((((((p30==0)||(p97==1))&&(p7==0))||(p140==0))||(p93==1))&&(...167
=> equivalent forward existential formula: (([FwdG(FwdU(Init,(p38==1)),(!((E(!((p151==1)) U (!((p14==1)) * !((p151==1)))) + EG(!((p151==1))))) + (p59!=0)))...340
Hit Full ! (commute/partial/dont) 109/0/3
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...393
(forward)formula 0,0,3.20017,126736,1,0,385,762214,263,176,2637,708698,421
FORMULA HealthRecord-PT-11-CTLCardinality-2024-06 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 : 119/119 places, 231/231 transitions.
Graph (trivial) has 147 edges and 119 vertex of which 10 / 119 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.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 48 place count 67 transition count 137
Iterating global reduction 0 with 47 rules applied. Total rules applied 95 place count 67 transition count 137
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 104 place count 58 transition count 119
Iterating global reduction 0 with 9 rules applied. Total rules applied 113 place count 58 transition count 119
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 122 place count 58 transition count 110
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 123 place count 57 transition count 107
Iterating global reduction 1 with 1 rules applied. Total rules applied 124 place count 57 transition count 107
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 125 place count 56 transition count 105
Iterating global reduction 1 with 1 rules applied. Total rules applied 126 place count 56 transition count 105
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 129 place count 56 transition count 102
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 133 place count 56 transition count 98
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 141 place count 52 transition count 94
Applied a total of 141 rules in 12 ms. Remains 52 /119 variables (removed 67) and now considering 94/231 (removed 137) transitions.
[2026-05-25 19:20:12] [INFO ] Flow matrix only has 87 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11285173989620240817.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4350905967200913298.kers'
[2026-05-25 19:20:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11285173989620240817.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4350905967200913298.kers]
Normalized transition count is 86 out of 87 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 86 rows 52 cols 301 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-05-25 19:20:12] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4350905967200913298.kers
Total runtime 0 ms.
[2026-05-25 19:20:12] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-25 19:20:12] [INFO ] Flow matrix only has 87 transitions (discarded 7 similar events)
[2026-05-25 19:20:12] [INFO ] Invariant cache hit.
[2026-05-25 19:20:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:20:12] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2026-05-25 19:20:12] [INFO ] Redundant transitions in 12 ms returned []
Running 93 sub problems to find dead transitions.
[2026-05-25 19:20:12] [INFO ] Flow matrix only has 87 transitions (discarded 7 similar events)
[2026-05-25 19:20:12] [INFO ] Invariant cache hit.
[2026-05-25 19:20:12] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (OVERLAPS) 86/138 variables, 52/66 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (OVERLAPS) 1/139 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (OVERLAPS) 0/139 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 68 constraints, problems are : Problem set: 0 solved, 93 unsolved in 3632 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 93 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 6/21 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (OVERLAPS) 86/138 variables, 52/74 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 93/167 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/138 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (OVERLAPS) 1/139 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/139 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 11 (OVERLAPS) 0/139 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 168 constraints, problems are : Problem set: 0 solved, 93 unsolved in 6980 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10630ms problems are : Problem set: 0 solved, 93 unsolved
Search for dead transitions found 0 dead transitions in 10631ms
Starting structural reductions in SI_CTL mode, iteration 1 : 52/119 places, 94/231 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10780 ms. Remains : 52/119 places, 94/231 transitions.
[2026-05-25 19:20:23] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:23] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:23] [INFO ] Input system was already deterministic with 94 transitions.
[2026-05-25 19:20:23] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:23] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality329420071474684716.gal : 0 ms
[2026-05-25 19:20:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3135494448712042080.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality329420071474684716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3135494448712042080.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,445829,0.112909,8624,2,1610,5,21520,6,0,294,20257,0


Converting to forward existential form...Done !
original formula: EG((((p48==1) + EF(((p54==0)&&(p113==1)))) + ((p158==0)||(p95==1))))
=> equivalent forward existential formula: [FwdG(Init,(((p48==1) + E(TRUE U ((p54==0)&&(p113==1)))) + ((p158==0)||(p95==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...345
(forward)formula 0,1,1.03027,46208,1,0,311,190992,209,161,2220,238951,281
FORMULA HealthRecord-PT-11-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 66 transition count 130
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 66 transition count 130
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 115 place count 57 transition count 112
Iterating global reduction 0 with 9 rules applied. Total rules applied 124 place count 57 transition count 112
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 133 place count 57 transition count 103
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 136 place count 54 transition count 94
Iterating global reduction 1 with 3 rules applied. Total rules applied 139 place count 54 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 141 place count 52 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 143 place count 52 transition count 90
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 149 place count 52 transition count 84
Applied a total of 149 rules in 16 ms. Remains 52 /119 variables (removed 67) and now considering 84/231 (removed 147) transitions.
[2026-05-25 19:20:24] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15445346944020993718.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7722589462066896476.kers'
[2026-05-25 19:20:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15445346944020993718.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7722589462066896476.kers]
Normalized transition count is 80 out of 81 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 80 rows 52 cols 275 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-05-25 19:20:24] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7722589462066896476.kers
Total runtime 0 ms.
[2026-05-25 19:20:24] [INFO ] Implicit Places using invariants in 32 ms returned []
[2026-05-25 19:20:24] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:20:24] [INFO ] Invariant cache hit.
[2026-05-25 19:20:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:20:24] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2026-05-25 19:20:24] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:20:24] [INFO ] Invariant cache hit.
[2026-05-25 19:20:24] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (OVERLAPS) 80/132 variables, 52/64 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 1/133 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 0/133 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 65 constraints, problems are : Problem set: 0 solved, 83 unsolved in 2242 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (OVERLAPS) 80/132 variables, 52/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 83/148 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 1/133 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 149 constraints, problems are : Problem set: 0 solved, 83 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7301ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 7301ms
Starting structural reductions in LTL mode, iteration 1 : 52/119 places, 84/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7448 ms. Remains : 52/119 places, 84/231 transitions.
[2026-05-25 19:20:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:31] [INFO ] Input system was already deterministic with 84 transitions.
[2026-05-25 19:20:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality7137913438284483959.gal : 1 ms
[2026-05-25 19:20:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality17303762312369350278.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7137913438284483959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17303762312369350278.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,870921,0.087981,7396,2,1238,5,15789,6,0,288,11474,0


Converting to forward existential form...Done !
original formula: AX(AG(AX(EF(((p64==0)||(p98==1))))))
=> equivalent forward existential formula: [(EY(FwdU(EY(Init),TRUE)) * !(E(TRUE U ((p64==0)||(p98==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t20, t21, t22, t56, t...262
(forward)formula 0,1,0.230739,12984,1,0,146,41086,185,65,2068,32181,174
FORMULA HealthRecord-PT-11-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 71 transition count 139
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 71 transition count 139
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 104 place count 63 transition count 123
Iterating global reduction 0 with 8 rules applied. Total rules applied 112 place count 63 transition count 123
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 118 place count 63 transition count 117
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 119 place count 62 transition count 114
Iterating global reduction 1 with 1 rules applied. Total rules applied 120 place count 62 transition count 114
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 121 place count 61 transition count 112
Iterating global reduction 1 with 1 rules applied. Total rules applied 122 place count 61 transition count 112
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 125 place count 61 transition count 109
Applied a total of 125 rules in 19 ms. Remains 61 /119 variables (removed 58) and now considering 109/231 (removed 122) transitions.
[2026-05-25 19:20:31] [INFO ] Flow matrix only has 105 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3906315148818267361.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-381425873432834159.kers'
[2026-05-25 19:20:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3906315148818267361.kers, --Pflows, --basisKERS=/tmp/petrispot-output-381425873432834159.kers]
Normalized transition count is 104 out of 105 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 104 rows 61 cols 355 entries
Finished phase 1 with 50 SingleSign rule and 1 generalized
[2026-05-25 19:20:31] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-381425873432834159.kers
Total runtime 0 ms.
[2026-05-25 19:20:31] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-25 19:20:31] [INFO ] Flow matrix only has 105 transitions (discarded 4 similar events)
[2026-05-25 19:20:31] [INFO ] Invariant cache hit.
[2026-05-25 19:20:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:20:32] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 108 sub problems to find dead transitions.
[2026-05-25 19:20:32] [INFO ] Flow matrix only has 105 transitions (discarded 4 similar events)
[2026-05-25 19:20:32] [INFO ] Invariant cache hit.
[2026-05-25 19:20:32] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 1/61 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (OVERLAPS) 104/165 variables, 61/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/165 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (OVERLAPS) 1/166 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/166 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 11 (OVERLAPS) 0/166 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Real declared 166/166 variables, and 78 constraints, problems are : Problem set: 0 solved, 108 unsolved in 3503 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 61/61 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 108 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (OVERLAPS) 1/61 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (OVERLAPS) 104/165 variables, 61/79 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/165 variables, 108/187 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/165 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 10 (OVERLAPS) 1/166 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/166 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 12 (OVERLAPS) 0/166 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 108 unsolved
No progress, stopping.
After SMT solving in domain Int declared 166/166 variables, and 188 constraints, problems are : Problem set: 0 solved, 108 unsolved in 8453 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 61/61 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 108/108 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11967ms problems are : Problem set: 0 solved, 108 unsolved
Search for dead transitions found 0 dead transitions in 11969ms
Starting structural reductions in LTL mode, iteration 1 : 61/119 places, 109/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12117 ms. Remains : 61/119 places, 109/231 transitions.
[2026-05-25 19:20:44] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:20:44] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:44] [INFO ] Input system was already deterministic with 109 transitions.
[2026-05-25 19:20:44] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:20:44] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:20:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality8425997930103531073.gal : 0 ms
[2026-05-25 19:20:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality15233833603244538810.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8425997930103531073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15233833603244538810.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.22692e+06,0.150005,10680,2,1844,5,27070,6,0,347,27198,0


Converting to forward existential form...Done !
original formula: (EF((AX(EF((p116==0))) * (p122==1))) + (A(AG((((p156==0)||(p17==1)) * EX(((p80==0)||(p109==1))))) U AX(!(AG((p154==1))))) * AF(EX((((p99=...189
=> equivalent forward existential formula: (([(EY((FwdU((Init * !(E(TRUE U (!(EX(!(E(TRUE U (p116==0))))) * (p122==1))))),!(!(EX(!(!(!(E(TRUE U !((p154==1)...534
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...365
(forward)formula 0,1,1.16821,51212,1,0,256,295601,248,116,2615,193627,291
FORMULA HealthRecord-PT-11-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 66 transition count 130
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 66 transition count 130
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 115 place count 57 transition count 112
Iterating global reduction 0 with 9 rules applied. Total rules applied 124 place count 57 transition count 112
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 133 place count 57 transition count 103
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 136 place count 54 transition count 94
Iterating global reduction 1 with 3 rules applied. Total rules applied 139 place count 54 transition count 94
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 142 place count 51 transition count 88
Iterating global reduction 1 with 3 rules applied. Total rules applied 145 place count 51 transition count 88
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 153 place count 51 transition count 80
Applied a total of 153 rules in 6 ms. Remains 51 /119 variables (removed 68) and now considering 80/231 (removed 151) transitions.
[2026-05-25 19:20:45] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13821352284930998159.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9217632551951240420.kers'
[2026-05-25 19:20:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13821352284930998159.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9217632551951240420.kers]
Normalized transition count is 76 out of 77 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 76 rows 51 cols 261 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-05-25 19:20:45] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9217632551951240420.kers
Total runtime 1 ms.
[2026-05-25 19:20:45] [INFO ] Implicit Places using invariants in 34 ms returned []
[2026-05-25 19:20:45] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2026-05-25 19:20:45] [INFO ] Invariant cache hit.
[2026-05-25 19:20:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:20:45] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Running 79 sub problems to find dead transitions.
[2026-05-25 19:20:45] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2026-05-25 19:20:45] [INFO ] Invariant cache hit.
[2026-05-25 19:20:45] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (OVERLAPS) 76/127 variables, 51/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (OVERLAPS) 1/128 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 0/128 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 63 constraints, problems are : Problem set: 0 solved, 79 unsolved in 2242 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 76/127 variables, 51/66 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 79/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 1/128 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 0/128 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/128 variables, and 146 constraints, problems are : Problem set: 0 solved, 79 unsolved in 5241 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7500ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 7501ms
Starting structural reductions in LTL mode, iteration 1 : 51/119 places, 80/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7593 ms. Remains : 51/119 places, 80/231 transitions.
[2026-05-25 19:20:52] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:20:52] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:20:52] [INFO ] Input system was already deterministic with 80 transitions.
[2026-05-25 19:20:52] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:20:52] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:20:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16568877975108838392.gal : 1 ms
[2026-05-25 19:20:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality8617707829349866097.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16568877975108838392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8617707829349866097.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,601435,0.057489,5744,2,745,5,7816,6,0,280,7241,0


Converting to forward existential form...Done !
original formula: AG((EF(EX(((p110==0)&&(p60==1)))) + AX(AX(((p51==0)&&(p72==1))))))
=> equivalent forward existential formula: [(EY(EY((FwdU(Init,TRUE) * !(E(TRUE U EX(((p110==0)&&(p60==1)))))))) * !(((p51==0)&&(p72==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t15, t17, t19, t21, t33, t34, Intersecti...242
(forward)formula 0,0,0.191224,12288,1,0,143,44872,179,69,2052,34735,172
FORMULA HealthRecord-PT-11-CTLCardinality-2024-10 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 : 119/119 places, 231/231 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 64 transition count 126
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 64 transition count 126
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 119 place count 55 transition count 108
Iterating global reduction 0 with 9 rules applied. Total rules applied 128 place count 55 transition count 108
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 137 place count 55 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 140 place count 52 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 143 place count 52 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 146 place count 49 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 149 place count 49 transition count 84
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 158 place count 49 transition count 75
Applied a total of 158 rules in 4 ms. Remains 49 /119 variables (removed 70) and now considering 75/231 (removed 156) transitions.
[2026-05-25 19:20:53] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13084106416012863146.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2531637221844637947.kers'
[2026-05-25 19:20:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13084106416012863146.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2531637221844637947.kers]
Normalized transition count is 71 out of 72 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 71 rows 49 cols 249 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-05-25 19:20:53] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2531637221844637947.kers
Total runtime 1 ms.
[2026-05-25 19:20:53] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-25 19:20:53] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2026-05-25 19:20:53] [INFO ] Invariant cache hit.
[2026-05-25 19:20:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:20:53] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2026-05-25 19:20:53] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2026-05-25 19:20:53] [INFO ] Invariant cache hit.
[2026-05-25 19:20:53] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 71/120 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/120 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 1/121 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 0/121 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 121/121 variables, and 61 constraints, problems are : Problem set: 0 solved, 74 unsolved in 2009 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (OVERLAPS) 71/120 variables, 49/62 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/120 variables, 74/136 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 1/121 variables, 1/137 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/121 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (OVERLAPS) 0/121 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 121/121 variables, and 137 constraints, problems are : Problem set: 0 solved, 74 unsolved in 4139 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6166ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 6174ms
Starting structural reductions in LTL mode, iteration 1 : 49/119 places, 75/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6289 ms. Remains : 49/119 places, 75/231 transitions.
[2026-05-25 19:20:59] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:20:59] [INFO ] Flatten gal took : 1 ms
[2026-05-25 19:20:59] [INFO ] Input system was already deterministic with 75 transitions.
[2026-05-25 19:20:59] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:20:59] [INFO ] Flatten gal took : 1 ms
[2026-05-25 19:20:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality5586000796754577480.gal : 0 ms
[2026-05-25 19:20:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality4642406994281508092.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5586000796754577480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4642406994281508092.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,484794,0.034037,5468,2,672,5,6755,6,0,267,6022,0


Converting to forward existential form...Done !
original formula: (AX(!(A(AX((p152==0)) U EX(TRUE)))) + EF((p146==1)))
=> equivalent forward existential formula: [((EY((Init * !(E(TRUE U (p146==1))))) * !(EG(!(EX(TRUE))))) * !(E(!(EX(TRUE)) U (!(!(EX(!((p152==0))))) * !(EX(...174
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t15, t17, t19, Intersection with reachab...227
Using saturation style SCC detection
(forward)formula 0,1,0.171907,11112,1,0,142,37599,177,74,2039,28264,179
FORMULA HealthRecord-PT-11-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 72 transition count 141
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 72 transition count 141
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 102 place count 64 transition count 125
Iterating global reduction 0 with 8 rules applied. Total rules applied 110 place count 64 transition count 125
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 119 place count 64 transition count 116
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 121 place count 62 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 123 place count 62 transition count 110
Applied a total of 123 rules in 2 ms. Remains 62 /119 variables (removed 57) and now considering 110/231 (removed 121) transitions.
[2026-05-25 19:20:59] [INFO ] Flow matrix only has 106 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7889352173002953890.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17980676119550267867.kers'
[2026-05-25 19:20:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7889352173002953890.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17980676119550267867.kers]
Normalized transition count is 105 out of 106 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 105 rows 62 cols 351 entries
Finished phase 1 with 51 SingleSign rule and 1 generalized
[2026-05-25 19:20:59] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17980676119550267867.kers
Total runtime 0 ms.
[2026-05-25 19:20:59] [INFO ] Implicit Places using invariants in 37 ms returned []
[2026-05-25 19:20:59] [INFO ] Flow matrix only has 106 transitions (discarded 4 similar events)
[2026-05-25 19:20:59] [INFO ] Invariant cache hit.
[2026-05-25 19:20:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:20:59] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Running 109 sub problems to find dead transitions.
[2026-05-25 19:20:59] [INFO ] Flow matrix only has 106 transitions (discarded 4 similar events)
[2026-05-25 19:20:59] [INFO ] Invariant cache hit.
[2026-05-25 19:20:59] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 2 (OVERLAPS) 1/62 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 7 (OVERLAPS) 105/167 variables, 62/77 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/167 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/167 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 10 (OVERLAPS) 1/168 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/168 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 12 (OVERLAPS) 0/168 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 109 unsolved
No progress, stopping.
After SMT solving in domain Real declared 168/168 variables, and 79 constraints, problems are : Problem set: 0 solved, 109 unsolved in 4119 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 109/109 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 109 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 2 (OVERLAPS) 1/62 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 9 (OVERLAPS) 105/167 variables, 62/86 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/167 variables, 109/195 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/167 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 12 (OVERLAPS) 1/168 variables, 1/196 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/168 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 14 (OVERLAPS) 0/168 variables, 1/197 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/168 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 16 (OVERLAPS) 0/168 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 109 unsolved
No progress, stopping.
After SMT solving in domain Int declared 168/168 variables, and 197 constraints, problems are : Problem set: 0 solved, 109 unsolved in 10719 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 109/109 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14858ms problems are : Problem set: 0 solved, 109 unsolved
Search for dead transitions found 0 dead transitions in 14858ms
Starting structural reductions in LTL mode, iteration 1 : 62/119 places, 110/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14990 ms. Remains : 62/119 places, 110/231 transitions.
[2026-05-25 19:21:14] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:21:14] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:21:14] [INFO ] Input system was already deterministic with 110 transitions.
[2026-05-25 19:21:14] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:14] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality421145350293189843.gal : 1 ms
[2026-05-25 19:21:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality14295935387322038276.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality421145350293189843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14295935387322038276.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.11265e+06,0.24472,15016,2,2281,5,41785,6,0,352,53889,0


Converting to forward existential form...Done !
original formula: AG((((EF(((p76==0)&&(p124==1))) + (p6==1)) + ((EX((((p44==0)&&(p108==0))&&(p37==1))) * ((p101==1) + EG((p116==0)))) + (AG((p38==1)) * EF(...206
=> equivalent forward existential formula: ([(FwdU((((FwdU(Init,TRUE) * !(((p136==0)&&(p27==1)))) * !((E(TRUE U ((p76==0)&&(p124==1))) + (p6==1)))) * !((EX...478
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...384
(forward)formula 0,0,6.03321,214680,1,0,403,1.28394e+06,252,196,2718,1.18478e+06,468
FORMULA HealthRecord-PT-11-CTLCardinality-2024-12 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 : 119/119 places, 231/231 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 68 transition count 134
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 68 transition count 134
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 110 place count 60 transition count 118
Iterating global reduction 0 with 8 rules applied. Total rules applied 118 place count 60 transition count 118
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 121 place count 60 transition count 115
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 124 place count 57 transition count 106
Iterating global reduction 1 with 3 rules applied. Total rules applied 127 place count 57 transition count 106
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 128 place count 56 transition count 104
Iterating global reduction 1 with 1 rules applied. Total rules applied 129 place count 56 transition count 104
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 132 place count 56 transition count 101
Applied a total of 132 rules in 2 ms. Remains 56 /119 variables (removed 63) and now considering 101/231 (removed 130) transitions.
[2026-05-25 19:21:20] [INFO ] Flow matrix only has 98 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2056314356866387835.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6230016328974973607.kers'
[2026-05-25 19:21:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2056314356866387835.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6230016328974973607.kers]
Normalized transition count is 97 out of 98 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 97 rows 56 cols 333 entries
Finished phase 1 with 47 SingleSign rule and 0 generalized
[2026-05-25 19:21:20] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-6230016328974973607.kers
Total runtime 8 ms.
[2026-05-25 19:21:20] [INFO ] Implicit Places using invariants in 187 ms returned []
[2026-05-25 19:21:20] [INFO ] Flow matrix only has 98 transitions (discarded 3 similar events)
[2026-05-25 19:21:20] [INFO ] Invariant cache hit.
[2026-05-25 19:21:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:21:20] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2026-05-25 19:21:20] [INFO ] Flow matrix only has 98 transitions (discarded 3 similar events)
[2026-05-25 19:21:20] [INFO ] Invariant cache hit.
[2026-05-25 19:21:20] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (OVERLAPS) 1/56 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/56 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/56 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/56 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (OVERLAPS) 97/153 variables, 56/69 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 9 (OVERLAPS) 1/154 variables, 1/71 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/154 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 11 (OVERLAPS) 0/154 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 154/154 variables, and 71 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3617 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 56/56 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (OVERLAPS) 1/56 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/56 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/56 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (OVERLAPS) 97/153 variables, 56/72 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/153 variables, 100/172 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 1/154 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/154 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 10 (OVERLAPS) 0/154 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 154/154 variables, and 173 constraints, problems are : Problem set: 0 solved, 100 unsolved in 7486 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 56/56 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11123ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 11123ms
Starting structural reductions in LTL mode, iteration 1 : 56/119 places, 101/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11389 ms. Remains : 56/119 places, 101/231 transitions.
[2026-05-25 19:21:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:21:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:32] [INFO ] Input system was already deterministic with 101 transitions.
[2026-05-25 19:21:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality10871663365122265643.gal : 0 ms
[2026-05-25 19:21:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality9463567525820494814.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10871663365122265643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9463567525820494814.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.24441e+06,0.0799,7500,2,1128,5,14268,6,0,321,16098,0


Converting to forward existential form...Done !
original formula: EF((EG(EF((p136==1))) * (((p38!=1) + E((p90==1) U (p122==0))) + EX((p99==0)))))
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * EG(E(TRUE U (p136==1)))) * (p38!=1))] != FALSE + [(FwdU((FwdU(Init,TRUE) * EG(E(TRUE U (p...274
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...308
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.552223,26472,1,0,222,123782,228,100,2458,107382,264
FORMULA HealthRecord-PT-11-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 66 transition count 130
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 66 transition count 130
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 115 place count 57 transition count 112
Iterating global reduction 0 with 9 rules applied. Total rules applied 124 place count 57 transition count 112
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 132 place count 57 transition count 104
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 135 place count 54 transition count 95
Iterating global reduction 1 with 3 rules applied. Total rules applied 138 place count 54 transition count 95
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 141 place count 51 transition count 89
Iterating global reduction 1 with 3 rules applied. Total rules applied 144 place count 51 transition count 89
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 153 place count 51 transition count 80
Applied a total of 153 rules in 2 ms. Remains 51 /119 variables (removed 68) and now considering 80/231 (removed 151) transitions.
[2026-05-25 19:21:32] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12975473164262976521.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11084523330732540860.kers'
[2026-05-25 19:21:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12975473164262976521.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11084523330732540860.kers]
Normalized transition count is 76 out of 77 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 76 rows 51 cols 261 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-05-25 19:21:32] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11084523330732540860.kers
Total runtime 0 ms.
[2026-05-25 19:21:32] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-25 19:21:32] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2026-05-25 19:21:32] [INFO ] Invariant cache hit.
[2026-05-25 19:21:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:21:32] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Running 79 sub problems to find dead transitions.
[2026-05-25 19:21:32] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2026-05-25 19:21:32] [INFO ] Invariant cache hit.
[2026-05-25 19:21:32] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (OVERLAPS) 76/127 variables, 51/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (OVERLAPS) 1/128 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 0/128 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 63 constraints, problems are : Problem set: 0 solved, 79 unsolved in 2067 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 76/127 variables, 51/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 79/143 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 1/128 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 0/128 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/128 variables, and 144 constraints, problems are : Problem set: 0 solved, 79 unsolved in 4790 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6902ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 6902ms
Starting structural reductions in LTL mode, iteration 1 : 51/119 places, 80/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7018 ms. Remains : 51/119 places, 80/231 transitions.
[2026-05-25 19:21:39] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:39] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:39] [INFO ] Input system was already deterministic with 80 transitions.
[2026-05-25 19:21:39] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:39] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7407464642011383147.gal : 0 ms
[2026-05-25 19:21:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality4746268346341981370.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7407464642011383147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4746268346341981370.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,726093,0.05617,6216,2,799,5,9723,6,0,280,9751,0


Converting to forward existential form...Done !
original formula: AG(AX(AF(!(E((p5==1) U (p70==1))))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!(!(E((p5==1) U (p70==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t15, t17, t19, t25, t26, t39, t40, t47, t...272
(forward)formula 0,0,0.227145,13532,1,0,179,53359,182,83,1984,43656,205
FORMULA HealthRecord-PT-11-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 119/119 places, 231/231 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 69 transition count 136
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 69 transition count 136
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 108 place count 61 transition count 120
Iterating global reduction 0 with 8 rules applied. Total rules applied 116 place count 61 transition count 120
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 125 place count 61 transition count 111
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 128 place count 58 transition count 102
Iterating global reduction 1 with 3 rules applied. Total rules applied 131 place count 58 transition count 102
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 134 place count 55 transition count 96
Iterating global reduction 1 with 3 rules applied. Total rules applied 137 place count 55 transition count 96
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 145 place count 55 transition count 88
Applied a total of 145 rules in 2 ms. Remains 55 /119 variables (removed 64) and now considering 88/231 (removed 143) transitions.
[2026-05-25 19:21:39] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17058052150691083073.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17837279231679738707.kers'
[2026-05-25 19:21:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17058052150691083073.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17837279231679738707.kers]
Normalized transition count is 84 out of 85 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 84 rows 55 cols 281 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-25 19:21:39] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17837279231679738707.kers
Total runtime 1 ms.
[2026-05-25 19:21:39] [INFO ] Implicit Places using invariants in 42 ms returned []
[2026-05-25 19:21:39] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2026-05-25 19:21:39] [INFO ] Invariant cache hit.
[2026-05-25 19:21:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:21:39] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2026-05-25 19:21:39] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2026-05-25 19:21:39] [INFO ] Invariant cache hit.
[2026-05-25 19:21:39] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (OVERLAPS) 84/139 variables, 55/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 1/140 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 67 constraints, problems are : Problem set: 0 solved, 87 unsolved in 2491 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 84/139 variables, 55/70 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 87/157 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (OVERLAPS) 1/140 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 11 (OVERLAPS) 0/140 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 158 constraints, problems are : Problem set: 0 solved, 87 unsolved in 5510 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8023ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 8023ms
Starting structural reductions in LTL mode, iteration 1 : 55/119 places, 88/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8140 ms. Remains : 55/119 places, 88/231 transitions.
[2026-05-25 19:21:48] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:21:48] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:48] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-25 19:21:48] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:48] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:21:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality14435735235899029196.gal : 1 ms
[2026-05-25 19:21:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality14423720428412167931.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14435735235899029196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14423720428412167931.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,1.03009e+06,0.11005,9432,2,1765,5,26368,6,0,304,22660,0


Converting to forward existential form...Done !
original formula: (EF((p11!=0)) * E(!((AF((p81==0)) * !(EX((p154==1))))) U !((!(EG((p142==1))) * AG((p150==0))))))
=> equivalent forward existential formula: ([FwdG(FwdU((Init * E(TRUE U (p11!=0))),!((!(EG(!((p81==0)))) * !(EX((p154==1)))))),(p142==1))] != FALSE + [(Fwd...266
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t5, t6, t7, t8, t10, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t23, t25, ...283
(forward)formula 0,1,0.759123,36464,1,0,222,177416,216,107,2290,142547,265
FORMULA HealthRecord-PT-11-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 19:21:48] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:21:48] [INFO ] Flatten gal took : 5 ms
Total runtime 231272 ms.

BK_STOP 1779736908870

--------------------
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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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-11"
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 2-5973"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-11, 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 r146-tall-177961074300617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-11.tgz
mv HealthRecord-PT-11 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 ;