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-177961074300561.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-04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074300561
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 8.0K Mar 7 13:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Mar 7 13:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Mar 7 13:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Mar 7 13:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 10:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 15 10:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 7 13:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 178K Mar 7 13:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Mar 7 13:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 13:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:41 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 50K 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-04-CTLCardinality-2024-00
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-01
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-02
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-03
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-04
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-05
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-06
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-07
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-08
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-09
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-10
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-11
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-12
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-13
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-14
FORMULA_NAME HealthRecord-PT-04-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779735548209

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-04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 18:59:09] [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 18:59:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 18:59:09] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2026-05-25 18:59:09] [INFO ] Transformed 123 places.
[2026-05-25 18:59:09] [INFO ] Transformed 239 transitions.
[2026-05-25 18:59:09] [INFO ] Found NUPN structural information;
[2026-05-25 18:59:09] [INFO ] Parsed PT model containing 123 places and 239 transitions and 617 arcs in 142 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Ensure Unique test removed 8 transitions
Reduce redundant transitions removed 8 transitions.
Support contains 82 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 231/231 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 110 transition count 207
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 110 transition count 207
Applied a total of 26 rules in 18 ms. Remains 110 /123 variables (removed 13) and now considering 207/231 (removed 24) transitions.
[2026-05-25 18:59:09] [INFO ] Flow matrix only has 201 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-294237058870319625.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7643827587036157074.kers'
[2026-05-25 18:59:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-294237058870319625.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7643827587036157074.kers]
Normalized transition count is 200 out of 201 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 200 rows 107 cols 526 entries
Finished phase 1 with 96 SingleSign rule and 2 generalized
[2026-05-25 18:59:09] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7643827587036157074.kers
Total runtime 2 ms.
[2026-05-25 18:59:09] [INFO ] Implicit Places using invariants in 225 ms returned []
[2026-05-25 18:59:09] [INFO ] Flow matrix only has 201 transitions (discarded 6 similar events)
[2026-05-25 18:59:09] [INFO ] Invariant cache hit.
[2026-05-25 18:59:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 18:59:09] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
Running 206 sub problems to find dead transitions.
[2026-05-25 18:59:09] [INFO ] Flow matrix only has 201 transitions (discarded 6 similar events)
[2026-05-25 18:59:09] [INFO ] Invariant cache hit.
[2026-05-25 18:59:09] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 1/110 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 20/32 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 18/50 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 6/56 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 8 (OVERLAPS) 200/310 variables, 110/166 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/310 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 10 (OVERLAPS) 1/311 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/311 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 12 (OVERLAPS) 0/311 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 206 unsolved
No progress, stopping.
After SMT solving in domain Real declared 311/311 variables, and 167 constraints, problems are : Problem set: 0 solved, 206 unsolved in 15006 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 44/44 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 206 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 1/110 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 5/61 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 7 (OVERLAPS) 200/310 variables, 110/171 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/310 variables, 206/377 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/310 variables, 2/379 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/310 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 11 (OVERLAPS) 1/311 variables, 1/380 constraints. Problems are: Problem set: 0 solved, 206 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 311/311 variables, and 380 constraints, problems are : Problem set: 0 solved, 206 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 51/51 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45123ms problems are : Problem set: 0 solved, 206 unsolved
Search for dead transitions found 0 dead transitions in 45134ms
Starting structural reductions in LTL mode, iteration 1 : 110/123 places, 207/231 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45566 ms. Remains : 110/123 places, 207/231 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Applied a total of 0 rules in 1 ms. Remains 110 /110 variables (removed 0) and now considering 207/207 (removed 0) transitions.
[2026-05-25 18:59:55] [INFO ] Flow matrix only has 201 transitions (discarded 6 similar events)
[2026-05-25 18:59:55] [INFO ] Invariant cache hit.
[2026-05-25 18:59:55] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-25 18:59:55] [INFO ] Flow matrix only has 201 transitions (discarded 6 similar events)
[2026-05-25 18:59:55] [INFO ] Invariant cache hit.
[2026-05-25 18:59:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 18:59:55] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 110/110 places, 207/207 transitions.
Support contains 82 out of 110 places after structural reductions.
[2026-05-25 18:59:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-25 18:59:55] [INFO ] Flatten gal took : 41 ms
FORMULA HealthRecord-PT-04-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 18:59:55] [INFO ] Flatten gal took : 15 ms
[2026-05-25 18:59:55] [INFO ] Input system was already deterministic with 207 transitions.
Support contains 76 out of 110 places (down from 82) after GAL structural reductions.
RANDOM walk for 40000 steps (3130 resets) in 1846 ms. (21 steps per ms) remains 18/68 properties
BEST_FIRST walk for 4003 steps (43 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (43 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (42 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (43 resets) in 24 ms. (160 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (44 resets) in 25 ms. (154 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (43 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (46 resets) in 20 ms. (190 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (43 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (42 resets) in 10 ms. (364 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (40 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (42 resets) in 12 ms. (308 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (46 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (42 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (45 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (42 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (46 resets) in 10 ms. (363 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (45 resets) in 12 ms. (308 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (43 resets) in 9 ms. (400 steps per ms) remains 18/18 properties
[2026-05-25 18:59:56] [INFO ] Flow matrix only has 201 transitions (discarded 6 similar events)
[2026-05-25 18:59:56] [INFO ] Invariant cache hit.
[2026-05-25 18:59:56] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 62/89 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 16/105 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 18 unsolved
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp26 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 17/24 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 2/26 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 0/26 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 5/110 variables, 5/31 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/110 variables, 0/31 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 9 (OVERLAPS) 200/310 variables, 110/141 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/310 variables, 2/143 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/310 variables, 0/143 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 12 (OVERLAPS) 1/311 variables, 1/144 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/311 variables, 0/144 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 14 (OVERLAPS) 0/311 variables, 0/144 constraints. Problems are: Problem set: 2 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 311/311 variables, and 144 constraints, problems are : Problem set: 2 solved, 16 unsolved in 2293 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 59/83 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 16 unsolved
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp49 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 18/21 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/21 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 22/105 variables, 4/25 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 2/27 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 0/27 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 5/110 variables, 5/32 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/110 variables, 1/33 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/110 variables, 4/37 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/110 variables, 0/37 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 11 (OVERLAPS) 200/310 variables, 110/147 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/310 variables, 14/161 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/310 variables, 1/162 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/310 variables, 0/162 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 15 (OVERLAPS) 1/311 variables, 1/163 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/311 variables, 1/164 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/311 variables, 0/164 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 18 (OVERLAPS) 0/311 variables, 1/165 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/311 variables, 3/168 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/311 variables, 0/168 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 21 (OVERLAPS) 0/311 variables, 0/168 constraints. Problems are: Problem set: 4 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 311/311 variables, and 168 constraints, problems are : Problem set: 4 solved, 14 unsolved in 2818 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 14/18 constraints, Known Traps: 31/31 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5120ms problems are : Problem set: 4 solved, 14 unsolved
Fused 14 Parikh solutions to 13 different solutions.
Finished Parikh walk after 2124 steps, including 95 resets, run visited all 2 properties in 13 ms. (steps per millisecond=163 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 14 properties in 337 ms.
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
[2026-05-25 19:00:01] [INFO ] Flatten gal took : 11 ms
[2026-05-25 19:00:01] [INFO ] Flatten gal took : 10 ms
[2026-05-25 19:00:01] [INFO ] Input system was already deterministic with 207 transitions.
Computed a total of 11 stabilizing places and 20 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Graph (trivial) has 117 edges and 110 vertex of which 8 / 110 are part of one of the 4 SCC in 2 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 48 place count 58 transition count 112
Iterating global reduction 0 with 47 rules applied. Total rules applied 95 place count 58 transition count 112
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 105 place count 48 transition count 92
Iterating global reduction 0 with 10 rules applied. Total rules applied 115 place count 48 transition count 92
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 119 place count 48 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 122 place count 45 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 125 place count 45 transition count 79
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 127 place count 43 transition count 75
Iterating global reduction 1 with 2 rules applied. Total rules applied 129 place count 43 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 131 place count 43 transition count 73
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 135 place count 43 transition count 69
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 139 place count 41 transition count 67
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 40 transition count 66
Applied a total of 140 rules in 31 ms. Remains 40 /110 variables (removed 70) and now considering 66/207 (removed 141) transitions.
[2026-05-25 19:00:01] [INFO ] Flow matrix only has 61 transitions (discarded 5 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16730359268171198423.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6357219251118407047.kers'
[2026-05-25 19:00:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16730359268171198423.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6357219251118407047.kers]
Normalized transition count is 60 out of 61 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 60 rows 39 cols 184 entries
Finished phase 1 with 32 SingleSign rule and 0 generalized
[2026-05-25 19:00:01] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6357219251118407047.kers
Total runtime 1 ms.
[2026-05-25 19:00:01] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-25 19:00:01] [INFO ] Flow matrix only has 61 transitions (discarded 5 similar events)
[2026-05-25 19:00:01] [INFO ] Invariant cache hit.
[2026-05-25 19:00:01] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2026-05-25 19:00:01] [INFO ] Redundant transitions in 1 ms returned []
Running 52 sub problems to find dead transitions.
[2026-05-25 19:00:01] [INFO ] Flow matrix only has 61 transitions (discarded 5 similar events)
[2026-05-25 19:00:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/33 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 3 (OVERLAPS) 7/40 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 6 (OVERLAPS) 60/100 variables, 40/52 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/100 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 8 (OVERLAPS) 0/100 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 52 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/101 variables, and 52 constraints, problems are : Problem set: 0 solved, 52 unsolved in 1026 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, PredecessorRefiner: 52/52 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 52 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/33 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 3 (OVERLAPS) 7/40 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/40 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 7 (OVERLAPS) 60/100 variables, 40/53 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/100 variables, 52/105 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/100 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 10 (OVERLAPS) 0/100 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/100 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 12 (OVERLAPS) 0/100 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 52 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/101 variables, and 106 constraints, problems are : Problem set: 0 solved, 52 unsolved in 1981 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, PredecessorRefiner: 52/52 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3014ms problems are : Problem set: 0 solved, 52 unsolved
Search for dead transitions found 0 dead transitions in 3015ms
Starting structural reductions in SI_CTL mode, iteration 1 : 40/110 places, 66/207 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3119 ms. Remains : 40/110 places, 66/207 transitions.
[2026-05-25 19:00:04] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:00:04] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:00:04] [INFO ] Input system was already deterministic with 66 transitions.
[2026-05-25 19:00:04] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:04] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality6795442146175508990.gal : 1 ms
[2026-05-25 19:00:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality2875349366473262014.ctl : 2 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/CTLCardinality6795442146175508990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2875349366473262014.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,39100,0.067686,6684,2,1047,5,10054,6,0,217,15455,0


Converting to forward existential form...Done !
original formula: (EG((p34==1)) + EF(((!(E(E((p104==0) U (p68==0)) U (p39!=1))) * AG(AF((p121==0)))) * ((p13==0)||(p116==1)))))
=> equivalent forward existential formula: ([FwdG(Init,(p34==1))] != FALSE + [(((FwdU(Init,TRUE) * ((p13==0)||(p116==1))) * !(E(E((p104==0) U (p68==0)) U (...215
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t14, t15, t16, t17, t18, t23, t24, t30...310
(forward)formula 0,1,0.362403,18736,1,0,253,80591,171,114,1536,82610,261
FORMULA HealthRecord-PT-04-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 62 transition count 115
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 62 transition count 115
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 105 place count 53 transition count 97
Iterating global reduction 0 with 9 rules applied. Total rules applied 114 place count 53 transition count 97
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 117 place count 53 transition count 94
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 120 place count 50 transition count 85
Iterating global reduction 1 with 3 rules applied. Total rules applied 123 place count 50 transition count 85
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 126 place count 47 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 129 place count 47 transition count 79
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 131 place count 47 transition count 77
Applied a total of 131 rules in 9 ms. Remains 47 /110 variables (removed 63) and now considering 77/207 (removed 130) transitions.
[2026-05-25 19:00:05] [INFO ] Flow matrix only has 75 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14717942369446563407.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6810621474800979213.kers'
[2026-05-25 19:00:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14717942369446563407.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6810621474800979213.kers]
Normalized transition count is 74 out of 75 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 74 rows 46 cols 229 entries
Finished phase 1 with 39 SingleSign rule and 0 generalized
[2026-05-25 19:00:05] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6810621474800979213.kers
Total runtime 0 ms.
[2026-05-25 19:00:05] [INFO ] Implicit Places using invariants in 37 ms returned []
[2026-05-25 19:00:05] [INFO ] Flow matrix only has 75 transitions (discarded 2 similar events)
[2026-05-25 19:00:05] [INFO ] Invariant cache hit.
[2026-05-25 19:00:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:00:05] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Running 76 sub problems to find dead transitions.
[2026-05-25 19:00:05] [INFO ] Flow matrix only has 75 transitions (discarded 2 similar events)
[2026-05-25 19:00:05] [INFO ] Invariant cache hit.
[2026-05-25 19:00:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 2 (OVERLAPS) 1/47 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (OVERLAPS) 74/121 variables, 47/59 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/121 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 1/122 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/122 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (OVERLAPS) 0/122 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 61 constraints, problems are : Problem set: 0 solved, 76 unsolved in 2558 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 76 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 2 (OVERLAPS) 1/47 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 6 (OVERLAPS) 74/121 variables, 47/62 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 76/138 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/121 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 9 (OVERLAPS) 1/122 variables, 1/139 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/122 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 76 unsolved
At refinement iteration 11 (OVERLAPS) 0/122 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 76 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 139 constraints, problems are : Problem set: 0 solved, 76 unsolved in 4274 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 76/76 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6841ms problems are : Problem set: 0 solved, 76 unsolved
Search for dead transitions found 0 dead transitions in 6841ms
Starting structural reductions in LTL mode, iteration 1 : 47/110 places, 77/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6939 ms. Remains : 47/110 places, 77/207 transitions.
[2026-05-25 19:00:12] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:00:12] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:12] [INFO ] Input system was already deterministic with 77 transitions.
[2026-05-25 19:00:12] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:12] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality300051253983995580.gal : 1 ms
[2026-05-25 19:00:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality12620490569637942178.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/CTLCardinality300051253983995580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12620490569637942178.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,47395,0.057796,6616,2,1829,5,10492,6,0,260,13841,0


Converting to forward existential form...Done !
original formula: EF((((p5==1) + EX(EF(((p87==0)&&(p12==1))))) + AG((EF((p73==0)) + AX((p25==1))))))
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * (p5==1))] != FALSE + [(FwdU(EY(FwdU(Init,TRUE)),TRUE) * ((p87==0)&&(p12==1)))] != FALSE) +...245
(forward)formula 0,1,0.059132,6880,1,0,7,10492,8,1,263,13841,1
FORMULA HealthRecord-PT-04-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Graph (trivial) has 143 edges and 110 vertex of which 8 / 110 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 49 place count 57 transition count 111
Iterating global reduction 0 with 48 rules applied. Total rules applied 97 place count 57 transition count 111
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 105 place count 49 transition count 95
Iterating global reduction 0 with 8 rules applied. Total rules applied 113 place count 49 transition count 95
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 117 place count 49 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 118 place count 48 transition count 88
Iterating global reduction 1 with 1 rules applied. Total rules applied 119 place count 48 transition count 88
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 47 transition count 86
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 47 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 122 place count 47 transition count 85
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 126 place count 47 transition count 81
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 130 place count 45 transition count 79
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 131 place count 44 transition count 78
Applied a total of 131 rules in 23 ms. Remains 44 /110 variables (removed 66) and now considering 78/207 (removed 129) transitions.
[2026-05-25 19:00:12] [INFO ] Flow matrix only has 74 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-3671218216345826355.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17168356436129737387.kers'
[2026-05-25 19:00:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3671218216345826355.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17168356436129737387.kers]
Normalized transition count is 73 out of 74 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 73 rows 44 cols 222 entries
Finished phase 1 with 37 SingleSign rule and 0 generalized
[2026-05-25 19:00:12] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17168356436129737387.kers
Total runtime 0 ms.
[2026-05-25 19:00:12] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-25 19:00:12] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
[2026-05-25 19:00:12] [INFO ] Invariant cache hit.
[2026-05-25 19:00:12] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2026-05-25 19:00:12] [INFO ] Redundant transitions in 1 ms returned []
Running 64 sub problems to find dead transitions.
[2026-05-25 19:00:12] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
[2026-05-25 19:00:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 7/44 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (OVERLAPS) 73/117 variables, 44/54 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/117 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/117 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 117/118 variables, and 54 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1253 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 7/44 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/44 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 73/117 variables, 44/57 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/117 variables, 64/121 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/117 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (OVERLAPS) 0/117 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 117/118 variables, and 121 constraints, problems are : Problem set: 0 solved, 64 unsolved in 2252 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3512ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 3512ms
Starting structural reductions in SI_CTL mode, iteration 1 : 44/110 places, 78/207 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3637 ms. Remains : 44/110 places, 78/207 transitions.
[2026-05-25 19:00:15] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:00:15] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:00:15] [INFO ] Input system was already deterministic with 78 transitions.
[2026-05-25 19:00:15] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:15] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:00:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality14347275983622464260.gal : 2 ms
[2026-05-25 19:00:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality2562644765565761040.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/CTLCardinality14347275983622464260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2562644765565761040.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,36130,0.019067,4560,2,562,5,2733,6,0,248,2132,0


Converting to forward existential form...Done !
original formula: A(((p68==0)||(p97==1)) U !((!(E((((p117==0)&&(p44==0))&&(p97==0)) U (p89==1))) + (p29==1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!((!(E((((p117==0)&&(p44==0))&&(p97==0)) U (p89==1))) + (p29==1))))))) * !(E(!(!((!(E((((p117==...319
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...310
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.585962,29812,1,0,427,170377,182,237,1770,150723,428
FORMULA HealthRecord-PT-04-CTLCardinality-2024-03 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 : 110/110 places, 207/207 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 66 transition count 123
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 66 transition count 123
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 95 place count 59 transition count 109
Iterating global reduction 0 with 7 rules applied. Total rules applied 102 place count 59 transition count 109
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 103 place count 59 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 105 place count 57 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 107 place count 57 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 109 place count 55 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 111 place count 55 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 113 place count 55 transition count 96
Applied a total of 113 rules in 6 ms. Remains 55 /110 variables (removed 55) and now considering 96/207 (removed 111) transitions.
[2026-05-25 19:00:16] [INFO ] Flow matrix only has 94 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16104710834166409357.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10534719585610288970.kers'
[2026-05-25 19:00:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16104710834166409357.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10534719585610288970.kers]
Normalized transition count is 93 out of 94 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 93 rows 54 cols 279 entries
Finished phase 1 with 47 SingleSign rule and 0 generalized
[2026-05-25 19:00:16] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10534719585610288970.kers
Total runtime 2 ms.
[2026-05-25 19:00:16] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-25 19:00:16] [INFO ] Flow matrix only has 94 transitions (discarded 2 similar events)
[2026-05-25 19:00:16] [INFO ] Invariant cache hit.
[2026-05-25 19:00:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:00:16] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
Running 95 sub problems to find dead transitions.
[2026-05-25 19:00:16] [INFO ] Flow matrix only has 94 transitions (discarded 2 similar events)
[2026-05-25 19:00:16] [INFO ] Invariant cache hit.
[2026-05-25 19:00:16] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 2 (OVERLAPS) 1/55 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 6 (OVERLAPS) 93/148 variables, 55/68 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 8 (OVERLAPS) 1/149 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/149 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 10 (OVERLAPS) 0/149 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Real declared 149/149 variables, and 69 constraints, problems are : Problem set: 0 solved, 95 unsolved in 2695 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 95 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 2 (OVERLAPS) 1/55 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 5 (OVERLAPS) 93/148 variables, 55/68 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 95/163 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 9 (OVERLAPS) 1/149 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/149 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 11 (OVERLAPS) 0/149 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Int declared 149/149 variables, and 165 constraints, problems are : Problem set: 0 solved, 95 unsolved in 6348 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9053ms problems are : Problem set: 0 solved, 95 unsolved
Search for dead transitions found 0 dead transitions in 9053ms
Starting structural reductions in LTL mode, iteration 1 : 55/110 places, 96/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9163 ms. Remains : 55/110 places, 96/207 transitions.
[2026-05-25 19:00:25] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:00:25] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:25] [INFO ] Input system was already deterministic with 96 transitions.
[2026-05-25 19:00:25] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:00:25] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality7254086426823695741.gal : 1 ms
[2026-05-25 19:00:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4978619814939115925.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/CTLCardinality7254086426823695741.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4978619814939115925.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,152073,0.084943,7996,2,1335,5,15957,6,0,311,19484,0


Converting to forward existential form...Done !
original formula: E((EF(!(EG(E(((p16==0)||(p25==1)) U ((p38==0)||(p54==1)))))) + AF((p119==0))) U ((A(!(((p90==1) + AF((p16==1)))) U AX(!(A((p58==1) U (p2=...281
=> equivalent forward existential formula: ([((FwdU(Init,(E(TRUE U !(EG(E(((p16==0)||(p25==1)) U ((p38==0)||(p54==1)))))) + !(EG(!((p119==0)))))) * (!((E(!...1045
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t21, t23, t...352
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,4.94179,177432,1,0,762,941194,259,467,2288,1.13961e+06,972
FORMULA HealthRecord-PT-04-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Graph (trivial) has 150 edges and 110 vertex of which 6 / 110 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 57 transition count 110
Iterating global reduction 0 with 49 rules applied. Total rules applied 99 place count 57 transition count 110
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 108 place count 48 transition count 92
Iterating global reduction 0 with 9 rules applied. Total rules applied 117 place count 48 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 120 place count 48 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 122 place count 46 transition count 83
Iterating global reduction 1 with 2 rules applied. Total rules applied 124 place count 46 transition count 83
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 125 place count 45 transition count 81
Iterating global reduction 1 with 1 rules applied. Total rules applied 126 place count 45 transition count 81
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 127 place count 45 transition count 80
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 130 place count 45 transition count 77
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 2 with 2 rules applied. Total rules applied 132 place count 44 transition count 76
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 133 place count 43 transition count 75
Applied a total of 133 rules in 23 ms. Remains 43 /110 variables (removed 67) and now considering 75/207 (removed 132) transitions.
[2026-05-25 19:00:30] [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-4751331081015910030.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15014157617032400817.kers'
[2026-05-25 19:00:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4751331081015910030.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15014157617032400817.kers]
Normalized transition count is 71 out of 72 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 71 rows 43 cols 216 entries
Finished phase 1 with 36 SingleSign rule and 0 generalized
[2026-05-25 19:00:30] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15014157617032400817.kers
Total runtime 0 ms.
[2026-05-25 19:00:30] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-25 19:00:30] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2026-05-25 19:00:30] [INFO ] Invariant cache hit.
[2026-05-25 19:00:30] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2026-05-25 19:00:30] [INFO ] Redundant transitions in 1 ms returned []
Running 61 sub problems to find dead transitions.
[2026-05-25 19:00:30] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2026-05-25 19:00:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 7/43 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (OVERLAPS) 71/114 variables, 43/53 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/114 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 0/114 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 114/115 variables, and 53 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1153 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 7/43 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/43 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 71/114 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/114 variables, 61/115 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/114 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/114 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 114/115 variables, and 115 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1836 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2996ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 2998ms
Starting structural reductions in SI_CTL mode, iteration 1 : 43/110 places, 75/207 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3096 ms. Remains : 43/110 places, 75/207 transitions.
[2026-05-25 19:00:33] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:00:33] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:00:33] [INFO ] Input system was already deterministic with 75 transitions.
[2026-05-25 19:00:33] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:33] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2688813052180135948.gal : 1 ms
[2026-05-25 19:00:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17961485094672151315.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2688813052180135948.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17961485094672151315.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17961485094672151315.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 18
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :18 after 162
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :162 after 500
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :500 after 756
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :756 after 5326
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :5326 after 16686
RANDOM walk for 40000 steps (4095 resets) in 147 ms. (270 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (549 resets) in 54 ms. (727 steps per ms) remains 1/1 properties
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,34512,0.036032,5108,2,739,12,4674,7,0,249,4654,0
Total reachable state count : 34512

Verifying 1 reachability properties.
Reachability property HealthRecord-PT-04-CTLCardinality-2024-05 is true.
FORMULA HealthRecord-PT-04-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HealthRecord-PT-04-CTLCardinality-2024-05,1,0.037011,5200,2,44,12,4674,7,0,255,4654,0
Finished probabilistic random walk after 14590 steps, run visited all 1 properties in 25 ms. (steps per millisecond=583 )
Probabilistic random walk after 14590 steps, saw 3063 distinct states, run finished after 28 ms. (steps per millisecond=521 ) properties seen :1
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 57 transition count 106
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 57 transition count 106
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 116 place count 47 transition count 86
Iterating global reduction 0 with 10 rules applied. Total rules applied 126 place count 47 transition count 86
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 130 place count 47 transition count 82
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 133 place count 44 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 136 place count 44 transition count 73
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 42 transition count 69
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 42 transition count 69
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 142 place count 42 transition count 67
Applied a total of 142 rules in 5 ms. Remains 42 /110 variables (removed 68) and now considering 67/207 (removed 140) transitions.
[2026-05-25 19:00:34] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9420369088160748087.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7488142746945767390.kers'
[2026-05-25 19:00:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9420369088160748087.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7488142746945767390.kers]
Normalized transition count is 65 out of 66 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 65 rows 42 cols 209 entries
Finished phase 1 with 35 SingleSign rule and 0 generalized
[2026-05-25 19:00:34] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7488142746945767390.kers
Total runtime 0 ms.
[2026-05-25 19:00:34] [INFO ] Implicit Places using invariants in 83 ms returned []
[2026-05-25 19:00:34] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2026-05-25 19:00:34] [INFO ] Invariant cache hit.
[2026-05-25 19:00:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:00:34] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
Running 66 sub problems to find dead transitions.
[2026-05-25 19:00:34] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2026-05-25 19:00:34] [INFO ] Invariant cache hit.
[2026-05-25 19:00:34] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 4 (OVERLAPS) 65/107 variables, 42/51 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/107 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (OVERLAPS) 1/108 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/108 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (OVERLAPS) 0/108 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Real declared 108/108 variables, and 52 constraints, problems are : Problem set: 0 solved, 66 unsolved in 1429 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 66 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (OVERLAPS) 65/107 variables, 42/53 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/107 variables, 66/119 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/107 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (OVERLAPS) 1/108 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/108 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 10 (OVERLAPS) 0/108 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Int declared 108/108 variables, and 120 constraints, problems are : Problem set: 0 solved, 66 unsolved in 3062 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4498ms problems are : Problem set: 0 solved, 66 unsolved
Search for dead transitions found 0 dead transitions in 4498ms
Starting structural reductions in LTL mode, iteration 1 : 42/110 places, 67/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4625 ms. Remains : 42/110 places, 67/207 transitions.
[2026-05-25 19:00:38] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:00:38] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:38] [INFO ] Input system was already deterministic with 67 transitions.
[2026-05-25 19:00:38] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:00:38] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:00:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality14851688865269160867.gal : 0 ms
[2026-05-25 19:00:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality1929831820853882822.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/CTLCardinality14851688865269160867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1929831820853882822.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,32085,0.016636,4552,2,649,5,2562,6,0,233,1967,0


Converting to forward existential form...Done !
original formula: AX(AX(EF(AX((p100!=0)))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(E(TRUE U !(EX(!((p100!=0)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t16, t18, t20, Intersection with re...232
(forward)formula 0,1,0.100282,9048,1,0,130,23889,154,62,1676,19626,156
FORMULA HealthRecord-PT-04-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Graph (trivial) has 154 edges and 110 vertex of which 8 / 110 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 51 place count 55 transition count 106
Iterating global reduction 0 with 50 rules applied. Total rules applied 101 place count 55 transition count 106
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 110 place count 46 transition count 88
Iterating global reduction 0 with 9 rules applied. Total rules applied 119 place count 46 transition count 88
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 123 place count 46 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 125 place count 44 transition count 78
Iterating global reduction 1 with 2 rules applied. Total rules applied 127 place count 44 transition count 78
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 129 place count 42 transition count 74
Iterating global reduction 1 with 2 rules applied. Total rules applied 131 place count 42 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 133 place count 42 transition count 72
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 137 place count 42 transition count 68
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 141 place count 40 transition count 66
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 39 transition count 65
Applied a total of 142 rules in 21 ms. Remains 39 /110 variables (removed 71) and now considering 65/207 (removed 142) transitions.
[2026-05-25 19:00:38] [INFO ] Flow matrix only has 60 transitions (discarded 5 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3157633391459257358.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16453065070871302325.kers'
[2026-05-25 19:00:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3157633391459257358.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16453065070871302325.kers]
Normalized transition count is 59 out of 60 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 59 rows 38 cols 186 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-25 19:00:38] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16453065070871302325.kers
Total runtime 0 ms.
[2026-05-25 19:00:38] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-25 19:00:38] [INFO ] Flow matrix only has 60 transitions (discarded 5 similar events)
[2026-05-25 19:00:38] [INFO ] Invariant cache hit.
[2026-05-25 19:00:38] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2026-05-25 19:00:38] [INFO ] Redundant transitions in 1 ms returned []
Running 51 sub problems to find dead transitions.
[2026-05-25 19:00:38] [INFO ] Flow matrix only has 60 transitions (discarded 5 similar events)
[2026-05-25 19:00:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (OVERLAPS) 7/39 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (OVERLAPS) 59/98 variables, 39/51 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 8 (OVERLAPS) 0/98 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 51 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/99 variables, and 51 constraints, problems are : Problem set: 0 solved, 51 unsolved in 947 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 51 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (OVERLAPS) 7/39 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 7 (OVERLAPS) 59/98 variables, 39/52 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/98 variables, 51/103 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/98 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 10 (OVERLAPS) 0/98 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 51 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/99 variables, and 103 constraints, problems are : Problem set: 0 solved, 51 unsolved in 1122 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2074ms problems are : Problem set: 0 solved, 51 unsolved
Search for dead transitions found 0 dead transitions in 2075ms
Starting structural reductions in SI_CTL mode, iteration 1 : 39/110 places, 65/207 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2170 ms. Remains : 39/110 places, 65/207 transitions.
[2026-05-25 19:00:40] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:00:40] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:00:40] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-25 19:00:40] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:00:40] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:00:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality13190420289821854805.gal : 0 ms
[2026-05-25 19:00:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality7839830737291782478.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/CTLCardinality13190420289821854805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7839830737291782478.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,24304,0.015649,4492,2,597,5,2406,6,0,212,1909,0


Converting to forward existential form...Done !
original formula: (AG(((p115==0)||(p94==1))) + EG(AG((p32==1))))
=> equivalent forward existential formula: [(FwdU((Init * !(EG(!(E(TRUE U !((p32==1))))))),TRUE) * !(((p115==0)||(p94==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t17, t18, t55, Interse...245
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.074262,7240,1,0,127,14937,157,61,1657,12552,144
FORMULA HealthRecord-PT-04-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 62 transition count 116
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 62 transition count 116
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 104 place count 54 transition count 100
Iterating global reduction 0 with 8 rules applied. Total rules applied 112 place count 54 transition count 100
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 115 place count 54 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 117 place count 52 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 119 place count 52 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 51 transition count 89
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 51 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 122 place count 51 transition count 88
Applied a total of 122 rules in 5 ms. Remains 51 /110 variables (removed 59) and now considering 88/207 (removed 119) transitions.
[2026-05-25 19:00:41] [INFO ] Flow matrix only has 87 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18379551843516170927.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8442403668476712703.kers'
[2026-05-25 19:00:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18379551843516170927.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8442403668476712703.kers]
Normalized transition count is 86 out of 87 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 86 rows 51 cols 263 entries
Finished phase 1 with 44 SingleSign rule and 0 generalized
[2026-05-25 19:00:41] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8442403668476712703.kers
Total runtime 0 ms.
[2026-05-25 19:00:41] [INFO ] Implicit Places using invariants in 30 ms returned []
[2026-05-25 19:00:41] [INFO ] Flow matrix only has 87 transitions (discarded 1 similar events)
[2026-05-25 19:00:41] [INFO ] Invariant cache hit.
[2026-05-25 19:00:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:00:41] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2026-05-25 19:00:41] [INFO ] Flow matrix only has 87 transitions (discarded 1 similar events)
[2026-05-25 19:00:41] [INFO ] Invariant cache hit.
[2026-05-25 19:00:41] [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, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (OVERLAPS) 86/137 variables, 51/61 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 1/138 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (OVERLAPS) 0/138 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 138/138 variables, and 62 constraints, problems are : Problem set: 0 solved, 87 unsolved in 2223 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 86/137 variables, 51/64 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 87/151 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (OVERLAPS) 1/138 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/138 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 11 (OVERLAPS) 0/138 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Int declared 138/138 variables, and 152 constraints, problems are : Problem set: 0 solved, 87 unsolved in 5241 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7471ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 7471ms
Starting structural reductions in LTL mode, iteration 1 : 51/110 places, 88/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7552 ms. Remains : 51/110 places, 88/207 transitions.
[2026-05-25 19:00:48] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:00:48] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:00:48] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-25 19:00:48] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:48] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality8333837903697715962.gal : 1 ms
[2026-05-25 19:00:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality5422129968007810680.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/CTLCardinality8333837903697715962.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5422129968007810680.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,102393,0.030866,5340,2,557,5,5956,6,0,290,6024,0


Converting to forward existential form...Done !
original formula: AF(EX(E((AF(((p64==0)||(p87==1))) + EG((p38==0))) U E((p28==1) U (p58==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(E((!(EG(!(((p64==0)||(p87==1))))) + EG((p38==0))) U E((p28==1) U (p58==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, t17, t18, t19, t20, t21, t...307
(forward)formula 0,1,0.62911,33612,1,0,505,187513,214,258,1980,166268,562
FORMULA HealthRecord-PT-04-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 57 transition count 106
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 57 transition count 106
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 116 place count 47 transition count 86
Iterating global reduction 0 with 10 rules applied. Total rules applied 126 place count 47 transition count 86
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 130 place count 47 transition count 82
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 133 place count 44 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 136 place count 44 transition count 73
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 139 place count 41 transition count 67
Iterating global reduction 1 with 3 rules applied. Total rules applied 142 place count 41 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 145 place count 41 transition count 64
Applied a total of 145 rules in 9 ms. Remains 41 /110 variables (removed 69) and now considering 64/207 (removed 143) transitions.
[2026-05-25 19:00:49] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5063159584116877832.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11242327439701396630.kers'
[2026-05-25 19:00:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5063159584116877832.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11242327439701396630.kers]
Normalized transition count is 62 out of 63 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 62 rows 41 cols 199 entries
Finished phase 1 with 34 SingleSign rule and 0 generalized
[2026-05-25 19:00:49] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11242327439701396630.kers
Total runtime 0 ms.
[2026-05-25 19:00:49] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-25 19:00:49] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2026-05-25 19:00:49] [INFO ] Invariant cache hit.
[2026-05-25 19:00:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:00:49] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Running 63 sub problems to find dead transitions.
[2026-05-25 19:00:49] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2026-05-25 19:00:49] [INFO ] Invariant cache hit.
[2026-05-25 19:00:49] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (OVERLAPS) 62/103 variables, 41/50 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (OVERLAPS) 1/104 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/104 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 9 (OVERLAPS) 0/104 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Real declared 104/104 variables, and 52 constraints, problems are : Problem set: 0 solved, 63 unsolved in 1686 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 41/41 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 63 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (OVERLAPS) 62/103 variables, 41/53 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/103 variables, 63/116 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 8 (OVERLAPS) 1/104 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/104 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 10 (OVERLAPS) 0/104 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Int declared 104/104 variables, and 117 constraints, problems are : Problem set: 0 solved, 63 unsolved in 2844 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 41/41 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4535ms problems are : Problem set: 0 solved, 63 unsolved
Search for dead transitions found 0 dead transitions in 4535ms
Starting structural reductions in LTL mode, iteration 1 : 41/110 places, 64/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4617 ms. Remains : 41/110 places, 64/207 transitions.
[2026-05-25 19:00:53] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:00:53] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:00:53] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-25 19:00:53] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:00:53] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:00:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality16372422616621977686.gal : 0 ms
[2026-05-25 19:00:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality16918198711707853293.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/CTLCardinality16372422616621977686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16918198711707853293.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,29898,0.022572,4796,2,864,5,3755,6,0,226,3300,0


Converting to forward existential form...Done !
original formula: AG(EF(EX((p117==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX((p117==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, Intersection with reachab...227
(forward)formula 0,0,0.138558,10480,1,0,120,32385,147,57,1571,25094,144
FORMULA HealthRecord-PT-04-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 66 transition count 122
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 66 transition count 122
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 95 place count 59 transition count 108
Iterating global reduction 0 with 7 rules applied. Total rules applied 102 place count 59 transition count 108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 103 place count 59 transition count 107
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 106 place count 56 transition count 98
Iterating global reduction 1 with 3 rules applied. Total rules applied 109 place count 56 transition count 98
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 112 place count 53 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 115 place count 53 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 118 place count 53 transition count 89
Applied a total of 118 rules in 3 ms. Remains 53 /110 variables (removed 57) and now considering 89/207 (removed 118) transitions.
[2026-05-25 19:00:54] [INFO ] Flow matrix only has 86 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-7178417287318954501.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16283012054269829163.kers'
[2026-05-25 19:00:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7178417287318954501.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16283012054269829163.kers]
Normalized transition count is 85 out of 86 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 85 rows 53 cols 262 entries
Finished phase 1 with 42 SingleSign rule and 2 generalized
[2026-05-25 19:00:54] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16283012054269829163.kers
Total runtime 0 ms.
[2026-05-25 19:00:54] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-25 19:00:54] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2026-05-25 19:00:54] [INFO ] Invariant cache hit.
[2026-05-25 19:00:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:00:54] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 88 sub problems to find dead transitions.
[2026-05-25 19:00:54] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2026-05-25 19:00:54] [INFO ] Invariant cache hit.
[2026-05-25 19:00:54] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 2 (OVERLAPS) 1/53 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (OVERLAPS) 85/138 variables, 53/64 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 8 (OVERLAPS) 1/139 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 10 (OVERLAPS) 0/139 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 65 constraints, problems are : Problem set: 0 solved, 88 unsolved in 2127 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 88 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 2 (OVERLAPS) 1/53 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/53 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/53 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 8 (OVERLAPS) 85/138 variables, 53/68 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/138 variables, 88/156 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/138 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 11 (OVERLAPS) 1/139 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/139 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 13 (OVERLAPS) 0/139 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/139 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 88 unsolved
At refinement iteration 15 (OVERLAPS) 0/139 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 88 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 158 constraints, problems are : Problem set: 0 solved, 88 unsolved in 8279 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 88/88 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10413ms problems are : Problem set: 0 solved, 88 unsolved
Search for dead transitions found 0 dead transitions in 10413ms
Starting structural reductions in LTL mode, iteration 1 : 53/110 places, 89/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10504 ms. Remains : 53/110 places, 89/207 transitions.
[2026-05-25 19:01:04] [INFO ] Flatten gal took : 13 ms
[2026-05-25 19:01:04] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:01:04] [INFO ] Input system was already deterministic with 89 transitions.
[2026-05-25 19:01:04] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:04] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality1646286948364675259.gal : 1 ms
[2026-05-25 19:01:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality5107461297536853033.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/CTLCardinality1646286948364675259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5107461297536853033.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,124569,0.039164,5668,2,834,5,7343,6,0,294,7496,0


Converting to forward existential form...Done !
original formula: EF(AX((((p19==0) * AX(((((p83==0)||(p88==1))&&(p121==1)) + AX((p55==1))))) * ((!(A((p81==1) U ((p41==0)||(p80==1)))) + ((p2==0)&&(p32==1)...184
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((((p19==0) * !(EX(!(((((p83==0)||(p88==1))&&(p121==1)) + !(EX(!((p55==1))))))))) * ((...323
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...342
(forward)formula 0,1,0.31952,17592,1,0,246,72836,207,111,2057,75305,259
FORMULA HealthRecord-PT-04-CTLCardinality-2024-10 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 : 110/110 places, 207/207 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 58 transition count 108
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 58 transition count 108
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 114 place count 48 transition count 88
Iterating global reduction 0 with 10 rules applied. Total rules applied 124 place count 48 transition count 88
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 128 place count 48 transition count 84
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 131 place count 45 transition count 75
Iterating global reduction 1 with 3 rules applied. Total rules applied 134 place count 45 transition count 75
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 136 place count 43 transition count 71
Iterating global reduction 1 with 2 rules applied. Total rules applied 138 place count 43 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 139 place count 43 transition count 70
Applied a total of 139 rules in 4 ms. Remains 43 /110 variables (removed 67) and now considering 70/207 (removed 137) transitions.
[2026-05-25 19:01:04] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11546869216286164237.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16291791542279514226.kers'
[2026-05-25 19:01:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11546869216286164237.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16291791542279514226.kers]
Normalized transition count is 68 out of 69 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 68 rows 43 cols 217 entries
Finished phase 1 with 36 SingleSign rule and 0 generalized
[2026-05-25 19:01:04] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16291791542279514226.kers
Total runtime 1 ms.
[2026-05-25 19:01:04] [INFO ] Implicit Places using invariants in 41 ms returned []
[2026-05-25 19:01:04] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2026-05-25 19:01:04] [INFO ] Invariant cache hit.
[2026-05-25 19:01:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:01:05] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Running 69 sub problems to find dead transitions.
[2026-05-25 19:01:05] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2026-05-25 19:01:05] [INFO ] Invariant cache hit.
[2026-05-25 19:01:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 4 (OVERLAPS) 68/111 variables, 43/52 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/111 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 7 (OVERLAPS) 1/112 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/112 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/112 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 10 (OVERLAPS) 0/112 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Real declared 112/112 variables, and 55 constraints, problems are : Problem set: 0 solved, 69 unsolved in 2151 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 69 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (OVERLAPS) 68/111 variables, 43/56 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 69/125 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/111 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 8 (OVERLAPS) 1/112 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/112 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 10 (OVERLAPS) 0/112 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Int declared 112/112 variables, and 126 constraints, problems are : Problem set: 0 solved, 69 unsolved in 3495 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5652ms problems are : Problem set: 0 solved, 69 unsolved
Search for dead transitions found 0 dead transitions in 5652ms
Starting structural reductions in LTL mode, iteration 1 : 43/110 places, 70/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5743 ms. Remains : 43/110 places, 70/207 transitions.
[2026-05-25 19:01:10] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:01:10] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:01:10] [INFO ] Input system was already deterministic with 70 transitions.
[2026-05-25 19:01:10] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:10] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality11801736661130335141.gal : 0 ms
[2026-05-25 19:01:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality13066537578193844611.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/CTLCardinality11801736661130335141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13066537578193844611.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,39375,0.041856,5760,2,1359,5,7238,6,0,240,8070,0


Converting to forward existential form...Done !
original formula: AF((EX(AG(((p19==0)||(p96==1)))) + AF(AG((p10==0)))))
=> equivalent forward existential formula: [FwdG(Init,!((EX(!(E(TRUE U !(((p19==0)||(p96==1)))))) + !(EG(!(!(E(TRUE U !((p10==0))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t16, t18, t20, t32, t33, t62, Inter...247
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.346657,19436,1,0,188,73838,174,102,1787,82034,219
FORMULA HealthRecord-PT-04-CTLCardinality-2024-11 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 : 110/110 places, 207/207 transitions.
Graph (trivial) has 141 edges and 110 vertex of which 6 / 110 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 46 place count 61 transition count 117
Iterating global reduction 0 with 45 rules applied. Total rules applied 91 place count 61 transition count 117
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 99 place count 53 transition count 101
Iterating global reduction 0 with 8 rules applied. Total rules applied 107 place count 53 transition count 101
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 110 place count 53 transition count 98
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 111 place count 52 transition count 95
Iterating global reduction 1 with 1 rules applied. Total rules applied 112 place count 52 transition count 95
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 113 place count 51 transition count 93
Iterating global reduction 1 with 1 rules applied. Total rules applied 114 place count 51 transition count 93
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 117 place count 51 transition count 90
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 1 with 4 rules applied. Total rules applied 121 place count 49 transition count 88
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 122 place count 48 transition count 87
Applied a total of 122 rules in 13 ms. Remains 48 /110 variables (removed 62) and now considering 87/207 (removed 120) transitions.
[2026-05-25 19:01:11] [INFO ] Flow matrix only has 82 transitions (discarded 5 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13118649092791735187.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2634843719686956658.kers'
[2026-05-25 19:01:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13118649092791735187.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2634843719686956658.kers]
Normalized transition count is 81 out of 82 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 81 rows 47 cols 250 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-05-25 19:01:11] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2634843719686956658.kers
Total runtime 1 ms.
[2026-05-25 19:01:11] [INFO ] Implicit Places using invariants in 41 ms returned []
[2026-05-25 19:01:11] [INFO ] Flow matrix only has 82 transitions (discarded 5 similar events)
[2026-05-25 19:01:11] [INFO ] Invariant cache hit.
[2026-05-25 19:01:11] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2026-05-25 19:01:11] [INFO ] Redundant transitions in 2 ms returned []
Running 73 sub problems to find dead transitions.
[2026-05-25 19:01:11] [INFO ] Flow matrix only has 82 transitions (discarded 5 similar events)
[2026-05-25 19:01:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (OVERLAPS) 7/48 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/48 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (OVERLAPS) 81/129 variables, 48/60 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (OVERLAPS) 0/129 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/130 variables, and 60 constraints, problems are : Problem set: 0 solved, 73 unsolved in 1544 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 48/48 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 73 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (OVERLAPS) 7/48 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/48 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (OVERLAPS) 81/129 variables, 48/60 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 73/133 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 9 (OVERLAPS) 0/129 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/130 variables, and 133 constraints, problems are : Problem set: 0 solved, 73 unsolved in 1955 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 48/48 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3507ms problems are : Problem set: 0 solved, 73 unsolved
Search for dead transitions found 0 dead transitions in 3507ms
Starting structural reductions in SI_CTL mode, iteration 1 : 48/110 places, 87/207 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3619 ms. Remains : 48/110 places, 87/207 transitions.
[2026-05-25 19:01:14] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:01:14] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:14] [INFO ] Input system was already deterministic with 87 transitions.
[2026-05-25 19:01:14] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:14] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:01:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9686705244743451885.gal : 1 ms
[2026-05-25 19:01:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality7266693587106542235.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/CTLCardinality9686705244743451885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7266693587106542235.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,64482,0.071916,7000,2,1276,5,11615,6,0,270,15717,0


Converting to forward existential form...Done !
original formula: EF(((!(A(((p11==0)&&(p9==1)) U ((p41!=0) + AF((p33==1))))) * EG(((p75==1)&&((p90==0)||(p30==1))))) * ((p1==0)||(p86==1))))
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * ((p1==0)||(p86==1))) * !(!((E(!(((p41!=0) + !(EG(!((p33==1)))))) U (!(((p11==0)&&(p9==...287
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, t21...350
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.29842,56120,1,0,418,303583,208,218,2013,334786,435
FORMULA HealthRecord-PT-04-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 65 transition count 122
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 65 transition count 122
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 96 place count 59 transition count 110
Iterating global reduction 0 with 6 rules applied. Total rules applied 102 place count 59 transition count 110
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 105 place count 59 transition count 107
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 58 transition count 104
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 58 transition count 104
Applied a total of 107 rules in 4 ms. Remains 58 /110 variables (removed 52) and now considering 104/207 (removed 103) transitions.
[2026-05-25 19:01:16] [INFO ] Flow matrix only has 103 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9399290603269401315.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9659917660659337851.kers'
[2026-05-25 19:01:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9399290603269401315.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9659917660659337851.kers]
Normalized transition count is 102 out of 103 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 102 rows 58 cols 305 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-25 19:01:16] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9659917660659337851.kers
Total runtime 1 ms.
[2026-05-25 19:01:16] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-25 19:01:16] [INFO ] Flow matrix only has 103 transitions (discarded 1 similar events)
[2026-05-25 19:01:16] [INFO ] Invariant cache hit.
[2026-05-25 19:01:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:01:16] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Running 103 sub problems to find dead transitions.
[2026-05-25 19:01:16] [INFO ] Flow matrix only has 103 transitions (discarded 1 similar events)
[2026-05-25 19:01:16] [INFO ] Invariant cache hit.
[2026-05-25 19:01:16] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (OVERLAPS) 102/160 variables, 58/69 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/160 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (OVERLAPS) 1/161 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/161 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 9 (OVERLAPS) 0/161 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Real declared 161/161 variables, and 70 constraints, problems are : Problem set: 0 solved, 103 unsolved in 3569 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 103 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (OVERLAPS) 102/160 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/160 variables, 103/173 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/160 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (OVERLAPS) 1/161 variables, 1/174 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/161 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 10 (OVERLAPS) 0/161 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Int declared 161/161 variables, and 174 constraints, problems are : Problem set: 0 solved, 103 unsolved in 9621 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13200ms problems are : Problem set: 0 solved, 103 unsolved
Search for dead transitions found 0 dead transitions in 13200ms
Starting structural reductions in LTL mode, iteration 1 : 58/110 places, 104/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13297 ms. Remains : 58/110 places, 104/207 transitions.
[2026-05-25 19:01:29] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:01:29] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:01:29] [INFO ] Input system was already deterministic with 104 transitions.
[2026-05-25 19:01:29] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:29] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:01:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality2583902908522762568.gal : 1 ms
[2026-05-25 19:01:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality7086710222786515628.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/CTLCardinality2583902908522762568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7086710222786515628.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,136738,0.047519,6076,2,1317,5,9561,6,0,334,9109,0


Converting to forward existential form...Done !
original formula: (A((EG(EX(((p71==0)||(p110==1)))) * ((p65==1) + (AF((p70==1)) * AG((p113==1))))) U AX(((((p105==0)||(p107==1))||(p52==1)) * AF(((p91==0)|...219
=> equivalent forward existential formula: [FwdG((Init * !((E(!(!(EX(!(((((p105==0)||(p107==1))||(p52==1)) * !(EG(!(((p91==0)||(p18==1)))))))))) U (!((EG(E...497
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...448
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.746055,36696,1,0,395,184798,256,195,2432,174394,430
FORMULA HealthRecord-PT-04-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 61 transition count 114
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 61 transition count 114
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 106 place count 53 transition count 98
Iterating global reduction 0 with 8 rules applied. Total rules applied 114 place count 53 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 116 place count 53 transition count 96
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 119 place count 50 transition count 87
Iterating global reduction 1 with 3 rules applied. Total rules applied 122 place count 50 transition count 87
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 124 place count 48 transition count 83
Iterating global reduction 1 with 2 rules applied. Total rules applied 126 place count 48 transition count 83
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 128 place count 48 transition count 81
Applied a total of 128 rules in 2 ms. Remains 48 /110 variables (removed 62) and now considering 81/207 (removed 126) transitions.
[2026-05-25 19:01:30] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4950645471176177027.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15599509012350337304.kers'
[2026-05-25 19:01:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4950645471176177027.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15599509012350337304.kers]
Normalized transition count is 79 out of 80 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 79 rows 48 cols 245 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-25 19:01:30] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15599509012350337304.kers
Total runtime 1 ms.
[2026-05-25 19:01:30] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-25 19:01:30] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2026-05-25 19:01:30] [INFO ] Invariant cache hit.
[2026-05-25 19:01:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:01:30] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Running 80 sub problems to find dead transitions.
[2026-05-25 19:01:30] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2026-05-25 19:01:30] [INFO ] Invariant cache hit.
[2026-05-25 19:01:30] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (OVERLAPS) 1/48 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/48 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/48 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (OVERLAPS) 79/127 variables, 48/61 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 8 (OVERLAPS) 1/128 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 10 (OVERLAPS) 0/128 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 62 constraints, problems are : Problem set: 0 solved, 80 unsolved in 2232 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 48/48 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 80 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (OVERLAPS) 1/48 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/48 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (OVERLAPS) 79/127 variables, 48/63 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 80/143 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 8 (OVERLAPS) 1/128 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 10 (OVERLAPS) 0/128 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/128 variables, and 144 constraints, problems are : Problem set: 0 solved, 80 unsolved in 4756 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 48/48 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6995ms problems are : Problem set: 0 solved, 80 unsolved
Search for dead transitions found 0 dead transitions in 6995ms
Starting structural reductions in LTL mode, iteration 1 : 48/110 places, 81/207 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7079 ms. Remains : 48/110 places, 81/207 transitions.
[2026-05-25 19:01:37] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:01:37] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:01:37] [INFO ] Input system was already deterministic with 81 transitions.
[2026-05-25 19:01:37] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:01:37] [INFO ] Flatten gal took : 1 ms
[2026-05-25 19:01:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality2360671510076637744.gal : 0 ms
[2026-05-25 19:01:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality2161567625111604174.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/CTLCardinality2360671510076637744.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2161567625111604174.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,77121,0.022988,4836,2,520,5,3360,6,0,271,3213,0


Converting to forward existential form...Done !
original formula: AF(((EF((((p29!=0)&&(p66!=1)) + AF(((p54==0)||(p19==1))))) * EX((p38==1))) * (EF((p104==1)) + EX((p69==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(((E(TRUE U (((p29!=0)&&(p66!=1)) + !(EG(!(((p54==0)||(p19==1))))))) * EX((p38==1))) * (E(TRUE U (p1...190
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, t20, t22, t23, t...297
(forward)formula 0,1,0.156859,11120,1,0,237,39616,196,109,1904,29359,279
FORMULA HealthRecord-PT-04-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 207/207 transitions.
Graph (trivial) has 154 edges and 110 vertex of which 8 / 110 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 51 place count 55 transition count 107
Iterating global reduction 0 with 50 rules applied. Total rules applied 101 place count 55 transition count 107
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 110 place count 46 transition count 89
Iterating global reduction 0 with 9 rules applied. Total rules applied 119 place count 46 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 122 place count 46 transition count 86
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 125 place count 43 transition count 77
Iterating global reduction 1 with 3 rules applied. Total rules applied 128 place count 43 transition count 77
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 131 place count 40 transition count 71
Iterating global reduction 1 with 3 rules applied. Total rules applied 134 place count 40 transition count 71
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 137 place count 40 transition count 68
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 141 place count 40 transition count 64
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 145 place count 38 transition count 62
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 146 place count 37 transition count 61
Applied a total of 146 rules in 9 ms. Remains 37 /110 variables (removed 73) and now considering 61/207 (removed 146) transitions.
[2026-05-25 19:01:37] [INFO ] Flow matrix only has 57 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-5372462975348422776.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18433348088933354510.kers'
[2026-05-25 19:01:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5372462975348422776.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18433348088933354510.kers]
Normalized transition count is 56 out of 57 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 56 rows 37 cols 176 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-25 19:01:37] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18433348088933354510.kers
Total runtime 0 ms.
[2026-05-25 19:01:37] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-25 19:01:37] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
[2026-05-25 19:01:37] [INFO ] Invariant cache hit.
[2026-05-25 19:01:37] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2026-05-25 19:01:37] [INFO ] Redundant transitions in 1 ms returned []
Running 47 sub problems to find dead transitions.
[2026-05-25 19:01:37] [INFO ] Flow matrix only has 57 transitions (discarded 4 similar events)
[2026-05-25 19:01:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 7/37 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/37 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 56/93 variables, 37/46 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/93 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (OVERLAPS) 0/93 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 93/94 variables, and 46 constraints, problems are : Problem set: 0 solved, 47 unsolved in 795 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 37/37 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 47 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 7/37 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/37 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/37 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (OVERLAPS) 56/93 variables, 37/47 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/93 variables, 47/94 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/93 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 9 (OVERLAPS) 0/93 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Int declared 93/94 variables, and 94 constraints, problems are : Problem set: 0 solved, 47 unsolved in 982 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 37/37 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1781ms problems are : Problem set: 0 solved, 47 unsolved
Search for dead transitions found 0 dead transitions in 1782ms
Starting structural reductions in SI_CTL mode, iteration 1 : 37/110 places, 61/207 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1866 ms. Remains : 37/110 places, 61/207 transitions.
[2026-05-25 19:01:39] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:01:39] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:01:39] [INFO ] Input system was already deterministic with 61 transitions.
[2026-05-25 19:01:39] [INFO ] Flatten gal took : 1 ms
[2026-05-25 19:01:39] [INFO ] Flatten gal took : 1 ms
[2026-05-25 19:01:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality4265633118130748631.gal : 0 ms
[2026-05-25 19:01:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality12572819179994382881.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/CTLCardinality4265633118130748631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12572819179994382881.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,25276,0.02959,5168,2,1106,5,5303,6,0,203,5524,0


Converting to forward existential form...Done !
original formula: AF(EG(((p86==1) * EF(((p111==0)||(p14==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((p86==1) * E(TRUE U ((p111==0)||(p14==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t14, t15, t26, t27, t28, t29, t53, In...250
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.273743,15996,1,0,192,54552,151,119,1482,69332,217
FORMULA HealthRecord-PT-04-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 19:01:39] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:01:39] [INFO ] Flatten gal took : 3 ms
Total runtime 150216 ms.

BK_STOP 1779735699608

--------------------
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-04"
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-04, 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-177961074300561"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-04.tgz
mv HealthRecord-PT-04 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 ;