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-177961074300601.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-09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074300601
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 6.5K Mar 7 13:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Mar 7 13:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 7 12:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Mar 7 12:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 10:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 10:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 13:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Mar 7 13:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 13:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Mar 7 13:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:43 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 68K 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-09-CTLCardinality-2024-00
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-01
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-02
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-03
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-04
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-05
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-06
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-07
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-08
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-09
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-10
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-11
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-12
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-13
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-14
FORMULA_NAME HealthRecord-PT-09-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779736333978

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-09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 19:12:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 19:12:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 19:12:15] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2026-05-25 19:12:15] [INFO ] Transformed 157 places.
[2026-05-25 19:12:15] [INFO ] Transformed 327 transitions.
[2026-05-25 19:12:15] [INFO ] Found NUPN structural information;
[2026-05-25 19:12:15] [INFO ] Parsed PT model containing 157 places and 327 transitions and 859 arcs in 155 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
FORMULA HealthRecord-PT-09-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 67 out of 157 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 301/301 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 112 transition count 215
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 112 transition count 215
Applied a total of 90 rules in 21 ms. Remains 112 /157 variables (removed 45) and now considering 215/301 (removed 86) transitions.
[2026-05-25 19:12:15] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-194707087276936677.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10579271759095449361.kers'
[2026-05-25 19:12:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-194707087276936677.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10579271759095449361.kers]
Normalized transition count is 206 out of 207 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 206 rows 109 cols 598 entries
Finished phase 1 with 96 SingleSign rule and 2 generalized
[2026-05-25 19:12:15] [INFO ] Computed 14 invariants in 1 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10579271759095449361.kers
Total runtime 2 ms.
[2026-05-25 19:12:15] [INFO ] Implicit Places using invariants in 246 ms returned []
[2026-05-25 19:12:15] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
[2026-05-25 19:12:15] [INFO ] Invariant cache hit.
[2026-05-25 19:12:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:12:15] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 410 ms to find 0 implicit places.
Running 214 sub problems to find dead transitions.
[2026-05-25 19:12:15] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
[2026-05-25 19:12:15] [INFO ] Invariant cache hit.
[2026-05-25 19:12:15] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/111 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (OVERLAPS) 1/112 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 12/26 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/112 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 6 (OVERLAPS) 206/318 variables, 112/138 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/318 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 8 (OVERLAPS) 1/319 variables, 1/139 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/319 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 10 (OVERLAPS) 0/319 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 214 unsolved
No progress, stopping.
After SMT solving in domain Real declared 319/319 variables, and 139 constraints, problems are : Problem set: 0 solved, 214 unsolved in 11337 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 112/112 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 214 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/111 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (OVERLAPS) 1/112 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/112 variables, 12/26 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/112 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 6 (OVERLAPS) 206/318 variables, 112/138 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/318 variables, 214/352 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/318 variables, 1/353 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/318 variables, 6/359 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 318/319 variables, and 359 constraints, problems are : Problem set: 0 solved, 214 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 112/112 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41472ms problems are : Problem set: 0 solved, 214 unsolved
Search for dead transitions found 0 dead transitions in 41485ms
Starting structural reductions in LTL mode, iteration 1 : 112/157 places, 215/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41949 ms. Remains : 112/157 places, 215/301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Applied a total of 0 rules in 2 ms. Remains 112 /112 variables (removed 0) and now considering 215/215 (removed 0) transitions.
[2026-05-25 19:12:57] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
[2026-05-25 19:12:57] [INFO ] Invariant cache hit.
[2026-05-25 19:12:57] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-25 19:12:57] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
[2026-05-25 19:12:57] [INFO ] Invariant cache hit.
[2026-05-25 19:12:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:12:57] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 112/112 places, 215/215 transitions.
Support contains 67 out of 112 places after structural reductions.
[2026-05-25 19:12:57] [INFO ] Flatten gal took : 43 ms
[2026-05-25 19:12:57] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA HealthRecord-PT-09-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 19:12:57] [INFO ] Flatten gal took : 20 ms
[2026-05-25 19:12:57] [INFO ] Input system was already deterministic with 215 transitions.
Support contains 63 out of 112 places (down from 67) after GAL structural reductions.
RANDOM walk for 40000 steps (2380 resets) in 1886 ms. (21 steps per ms) remains 26/48 properties
BEST_FIRST walk for 4003 steps (36 resets) in 26 ms. (148 steps per ms) remains 25/26 properties
BEST_FIRST walk for 4004 steps (37 resets) in 30 ms. (129 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (31 resets) in 27 ms. (142 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (37 resets) in 31 ms. (125 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (35 resets) in 30 ms. (129 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (35 resets) in 29 ms. (133 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (35 resets) in 36 ms. (108 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (32 resets) in 33 ms. (117 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (33 resets) in 41 ms. (95 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (35 resets) in 23 ms. (166 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (35 resets) in 27 ms. (143 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (34 resets) in 26 ms. (148 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (30 resets) in 23 ms. (166 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (33 resets) in 24 ms. (160 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (31 resets) in 21 ms. (181 steps per ms) remains 24/25 properties
BEST_FIRST walk for 4002 steps (32 resets) in 18 ms. (210 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (35 resets) in 13 ms. (285 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (31 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (35 resets) in 23 ms. (166 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (34 resets) in 9 ms. (400 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (34 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (33 resets) in 22 ms. (174 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (34 resets) in 16 ms. (235 steps per ms) remains 23/24 properties
BEST_FIRST walk for 4003 steps (29 resets) in 10 ms. (363 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (32 resets) in 9 ms. (400 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (32 resets) in 21 ms. (181 steps per ms) remains 23/23 properties
[2026-05-25 19:12:58] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
[2026-05-25 19:12:58] [INFO ] Invariant cache hit.
[2026-05-25 19:12:58] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (OVERLAPS) 14/51 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 61/112 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/112 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/112 variables, 2/36 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/112 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/112 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 10 (OVERLAPS) 206/318 variables, 112/150 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/318 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/318 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/318 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/318 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 15 (OVERLAPS) 1/319 variables, 1/154 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/319 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 17 (OVERLAPS) 0/319 variables, 1/155 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/319 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 19 (OVERLAPS) 0/319 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 319/319 variables, and 155 constraints, problems are : Problem set: 0 solved, 23 unsolved in 3908 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 112/112 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 28/28 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (OVERLAPS) 14/51 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Problem AtomicPropp29 is UNSAT
At refinement iteration 6 (OVERLAPS) 61/112 variables, 8/15 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/112 variables, 27/42 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/112 variables, 4/46 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/112 variables, 4/50 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/112 variables, 0/50 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 11 (OVERLAPS) 206/318 variables, 112/162 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/318 variables, 22/184 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/318 variables, 2/186 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/318 variables, 0/186 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 15 (OVERLAPS) 1/319 variables, 1/187 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/319 variables, 1/188 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/319 variables, 0/188 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 18 (OVERLAPS) 0/319 variables, 1/189 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/319 variables, 0/189 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 20 (OVERLAPS) 0/319 variables, 0/189 constraints. Problems are: Problem set: 1 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Int declared 319/319 variables, and 189 constraints, problems are : Problem set: 1 solved, 22 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 112/112 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 22/23 constraints, Known Traps: 40/40 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8926ms problems are : Problem set: 1 solved, 22 unsolved
Fused 22 Parikh solutions to 15 different solutions.
Finished Parikh walk after 2634 steps, including 118 resets, run visited all 3 properties in 7 ms. (steps per millisecond=376 )
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 22 properties in 841 ms.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2026-05-25 19:13:08] [INFO ] Flatten gal took : 26 ms
[2026-05-25 19:13:08] [INFO ] Flatten gal took : 11 ms
[2026-05-25 19:13:08] [INFO ] Input system was already deterministic with 215 transitions.
Computed a total of 8 stabilizing places and 12 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 73 transition count 139
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 73 transition count 139
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 88 place count 63 transition count 119
Iterating global reduction 0 with 10 rules applied. Total rules applied 98 place count 63 transition count 119
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 106 place count 63 transition count 111
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 109 place count 60 transition count 102
Iterating global reduction 1 with 3 rules applied. Total rules applied 112 place count 60 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 114 place count 58 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 116 place count 58 transition count 98
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 120 place count 58 transition count 94
Applied a total of 120 rules in 13 ms. Remains 58 /112 variables (removed 54) and now considering 94/215 (removed 121) transitions.
[2026-05-25 19:13:08] [INFO ] Flow matrix only has 88 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-15580743061047699288.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5883025414643720726.kers'
[2026-05-25 19:13:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15580743061047699288.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5883025414643720726.kers]
Normalized transition count is 87 out of 88 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 87 rows 55 cols 289 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-25 19:13:08] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5883025414643720726.kers
Total runtime 0 ms.
[2026-05-25 19:13:08] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-25 19:13:08] [INFO ] Flow matrix only has 88 transitions (discarded 6 similar events)
[2026-05-25 19:13:08] [INFO ] Invariant cache hit.
[2026-05-25 19:13:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:13:08] [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 93 sub problems to find dead transitions.
[2026-05-25 19:13:08] [INFO ] Flow matrix only has 88 transitions (discarded 6 similar events)
[2026-05-25 19:13:08] [INFO ] Invariant cache hit.
[2026-05-25 19:13:08] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (OVERLAPS) 1/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (OVERLAPS) 87/145 variables, 58/73 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/145 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (OVERLAPS) 1/146 variables, 1/74 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/146 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (OVERLAPS) 0/146 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Real declared 146/146 variables, and 74 constraints, problems are : Problem set: 0 solved, 93 unsolved in 2923 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 93 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (OVERLAPS) 1/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (OVERLAPS) 87/145 variables, 58/73 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/145 variables, 93/166 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (OVERLAPS) 1/146 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/146 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 10 (OVERLAPS) 0/146 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Int declared 146/146 variables, and 167 constraints, problems are : Problem set: 0 solved, 93 unsolved in 6041 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8994ms problems are : Problem set: 0 solved, 93 unsolved
Search for dead transitions found 0 dead transitions in 8994ms
Starting structural reductions in LTL mode, iteration 1 : 58/112 places, 94/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9102 ms. Remains : 58/112 places, 94/215 transitions.
[2026-05-25 19:13:17] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:13:17] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:13:17] [INFO ] Input system was already deterministic with 94 transitions.
[2026-05-25 19:13:17] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:13:17] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:13:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality728424190121570329.gal : 3 ms
[2026-05-25 19:13:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality2081387924609172480.ctl : 3 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/CTLCardinality728424190121570329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2081387924609172480.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.45728e+06,0.286881,15456,2,2859,5,52349,6,0,313,48397,0


Converting to forward existential form...Done !
original formula: ((AG(AF(E(((p33==0)||(p74==1)) U ((p96==0)||(p58==1))))) + AX((((p50!=1)&&(p144==0))&&(p80==1)))) + AG(!(A(AX(((p68==0)||(p56==1))) U EX(...168
=> equivalent forward existential formula: [((FwdU((Init * !((!(E(TRUE U !(!(EG(!(E(((p33==0)||(p74==1)) U ((p96==0)||(p58==1))))))))) + !(EX(!((((p50!=1)&...305
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t20, t21, t22, t28, t...317
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,2.07533,70628,1,0,271,344893,223,137,2495,329824,311
FORMULA HealthRecord-PT-09-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 76 transition count 147
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 76 transition count 147
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 79 place count 69 transition count 133
Iterating global reduction 0 with 7 rules applied. Total rules applied 86 place count 69 transition count 133
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 94 place count 69 transition count 125
Applied a total of 94 rules in 12 ms. Remains 69 /112 variables (removed 43) and now considering 125/215 (removed 90) transitions.
[2026-05-25 19:13:19] [INFO ] Flow matrix only has 121 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-9950529288052160890.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11682347401527887374.kers'
[2026-05-25 19:13:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9950529288052160890.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11682347401527887374.kers]
Normalized transition count is 120 out of 121 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 120 rows 68 cols 391 entries
Finished phase 1 with 59 SingleSign rule and 0 generalized
[2026-05-25 19:13:19] [INFO ] Computed 10 invariants in 1 ms
Computed 10 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11682347401527887374.kers
Total runtime 2 ms.
[2026-05-25 19:13:19] [INFO ] Implicit Places using invariants in 47 ms returned []
[2026-05-25 19:13:19] [INFO ] Flow matrix only has 121 transitions (discarded 4 similar events)
[2026-05-25 19:13:19] [INFO ] Invariant cache hit.
[2026-05-25 19:13:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:13:19] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Running 124 sub problems to find dead transitions.
[2026-05-25 19:13:19] [INFO ] Flow matrix only has 121 transitions (discarded 4 similar events)
[2026-05-25 19:13:19] [INFO ] Invariant cache hit.
[2026-05-25 19:13:19] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 2 (OVERLAPS) 1/69 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/69 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/69 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 6 (OVERLAPS) 120/189 variables, 69/86 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/189 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 8 (OVERLAPS) 1/190 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 11 (OVERLAPS) 0/190 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 124 unsolved
No progress, stopping.
After SMT solving in domain Real declared 190/190 variables, and 89 constraints, problems are : Problem set: 0 solved, 124 unsolved in 4957 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 69/69 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 124/124 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 124 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 2 (OVERLAPS) 1/69 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/69 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 5 (OVERLAPS) 120/189 variables, 69/88 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/189 variables, 124/212 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/189 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 8 (OVERLAPS) 1/190 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 124 unsolved
At refinement iteration 10 (OVERLAPS) 0/190 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 124 unsolved
No progress, stopping.
After SMT solving in domain Int declared 190/190 variables, and 213 constraints, problems are : Problem set: 0 solved, 124 unsolved in 11853 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 69/69 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 124/124 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16833ms problems are : Problem set: 0 solved, 124 unsolved
Search for dead transitions found 0 dead transitions in 16834ms
Starting structural reductions in LTL mode, iteration 1 : 69/112 places, 125/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16965 ms. Remains : 69/112 places, 125/215 transitions.
[2026-05-25 19:13:36] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:13:36] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:13:36] [INFO ] Input system was already deterministic with 125 transitions.
[2026-05-25 19:13:36] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:13:36] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:13:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality11210131303156796249.gal : 2 ms
[2026-05-25 19:13:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality11430497640879300709.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/CTLCardinality11210131303156796249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11430497640879300709.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.15202e+06,0.102393,8720,2,1762,5,18083,6,0,394,20680,0


Converting to forward existential form...Done !
original formula: AG((((AF((p143==1)) + (p93==0)) * ((EF((p108==1)) + AX((p46==1))) + (p8==1))) * (((p23==0)||(p133==1)) + (((!(E((p123==1) U (p36==0))) * ...207
=> equivalent forward existential formula: (([FwdG((FwdU(Init,TRUE) * !((p93==0))),!((p143==1)))] = FALSE * [(EY(((FwdU(Init,TRUE) * !((p8==1))) * !(E(TRUE...522
(forward)formula 0,0,0.106463,8984,1,0,10,18083,11,4,407,20680,2
FORMULA HealthRecord-PT-09-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 67 transition count 130
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 67 transition count 130
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 99 place count 58 transition count 112
Iterating global reduction 0 with 9 rules applied. Total rules applied 108 place count 58 transition count 112
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 114 place count 58 transition count 106
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 117 place count 55 transition count 97
Iterating global reduction 1 with 3 rules applied. Total rules applied 120 place count 55 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 123 place count 52 transition count 91
Iterating global reduction 1 with 3 rules applied. Total rules applied 126 place count 52 transition count 91
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 134 place count 52 transition count 83
Applied a total of 134 rules in 7 ms. Remains 52 /112 variables (removed 60) and now considering 83/215 (removed 132) transitions.
[2026-05-25 19:13:36] [INFO ] Flow matrix only has 80 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-18317774281580409176.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12139210060288107866.kers'
[2026-05-25 19:13:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18317774281580409176.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12139210060288107866.kers]
Normalized transition count is 79 out of 80 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 79 rows 52 cols 269 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-05-25 19:13:36] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12139210060288107866.kers
Total runtime 0 ms.
[2026-05-25 19:13:36] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-25 19:13:36] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2026-05-25 19:13:36] [INFO ] Invariant cache hit.
[2026-05-25 19:13:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:13:36] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 82 sub problems to find dead transitions.
[2026-05-25 19:13:36] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2026-05-25 19:13:36] [INFO ] Invariant cache hit.
[2026-05-25 19:13:36] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 79/131 variables, 52/63 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/131 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (OVERLAPS) 1/132 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 0/132 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Real declared 132/132 variables, and 64 constraints, problems are : Problem set: 0 solved, 82 unsolved in 2268 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 82 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (OVERLAPS) 79/131 variables, 52/65 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/131 variables, 82/147 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/131 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 1/132 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/132 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 10 (OVERLAPS) 0/132 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Int declared 132/132 variables, and 148 constraints, problems are : Problem set: 0 solved, 82 unsolved in 5043 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7327ms problems are : Problem set: 0 solved, 82 unsolved
Search for dead transitions found 0 dead transitions in 7327ms
Starting structural reductions in LTL mode, iteration 1 : 52/112 places, 83/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7426 ms. Remains : 52/112 places, 83/215 transitions.
[2026-05-25 19:13:44] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:13:44] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:13:44] [INFO ] Input system was already deterministic with 83 transitions.
[2026-05-25 19:13:44] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:13:44] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:13:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality12069022149689131106.gal : 15 ms
[2026-05-25 19:13:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality12849029357125130578.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/CTLCardinality12069022149689131106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12849029357125130578.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,715158,0.047769,6128,2,1066,5,9742,6,0,287,9028,0


Converting to forward existential form...Done !
original formula: EF((AX(EG((p14!=1))) * AG((p117==0))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EX(!(EG((p14!=1)))))) * !(E(TRUE U !((p117==0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t20, t22, t40, t41, ...252
(forward)formula 0,1,1.7056,70596,1,0,309,412407,191,152,2094,394540,362
FORMULA HealthRecord-PT-09-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 76 transition count 147
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 76 transition count 147
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 77 place count 71 transition count 137
Iterating global reduction 0 with 5 rules applied. Total rules applied 82 place count 71 transition count 137
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 84 place count 71 transition count 135
Applied a total of 84 rules in 9 ms. Remains 71 /112 variables (removed 41) and now considering 135/215 (removed 80) transitions.
[2026-05-25 19:13:46] [INFO ] Flow matrix only has 131 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-2587359724671235877.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9372379359877175049.kers'
[2026-05-25 19:13:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2587359724671235877.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9372379359877175049.kers]
Normalized transition count is 130 out of 131 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 130 rows 70 cols 427 entries
Finished phase 1 with 61 SingleSign rule and 0 generalized
[2026-05-25 19:13:46] [INFO ] Computed 10 invariants in 1 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9372379359877175049.kers
Total runtime 1 ms.
[2026-05-25 19:13:46] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-25 19:13:46] [INFO ] Flow matrix only has 131 transitions (discarded 4 similar events)
[2026-05-25 19:13:46] [INFO ] Invariant cache hit.
[2026-05-25 19:13:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:13:46] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Running 134 sub problems to find dead transitions.
[2026-05-25 19:13:46] [INFO ] Flow matrix only has 131 transitions (discarded 4 similar events)
[2026-05-25 19:13:46] [INFO ] Invariant cache hit.
[2026-05-25 19:13:46] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 2 (OVERLAPS) 1/71 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/71 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/71 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 6 (OVERLAPS) 130/201 variables, 71/86 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/201 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 8 (OVERLAPS) 1/202 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 134 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 87 constraints, problems are : Problem set: 0 solved, 134 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 134/134 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 134 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 2 (OVERLAPS) 1/71 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/71 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/71 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 6 (OVERLAPS) 130/201 variables, 71/88 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/201 variables, 134/222 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/201 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/201 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 10 (OVERLAPS) 1/202 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/202 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 134 unsolved
At refinement iteration 12 (OVERLAPS) 0/202 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 134 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 224 constraints, problems are : Problem set: 0 solved, 134 unsolved in 15522 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 134/134 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 20553ms problems are : Problem set: 0 solved, 134 unsolved
Search for dead transitions found 0 dead transitions in 20553ms
Starting structural reductions in LTL mode, iteration 1 : 71/112 places, 135/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20682 ms. Remains : 71/112 places, 135/215 transitions.
[2026-05-25 19:14:06] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:14:06] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:14:06] [INFO ] Input system was already deterministic with 135 transitions.
[2026-05-25 19:14:06] [INFO ] Flatten gal took : 21 ms
[2026-05-25 19:14:06] [INFO ] Flatten gal took : 5 ms
[2026-05-25 19:14:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality4885333933804850617.gal : 1 ms
[2026-05-25 19:14:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality8880435239660408586.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/CTLCardinality4885333933804850617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8880435239660408586.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,4.5183e+06,0.186529,11464,2,2312,5,24681,6,0,412,38122,0


Converting to forward existential form...Done !
original formula: EF((((EG(((p97==0)&&(p62==1))) + E(!((((p24==0)||(p80==1))&&(p70==1))) U EF((p31==1)))) + ((p94==0) * EX(((((p142==0)||(p84==1))&&((p137=...296
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * ((EG(((p97==0)&&(p62==1))) + E(!((((p24==0)||(p80==1))&&(p70==1))) U E(TRUE U (p31==1))))...1069
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...478
(forward)formula 0,1,1.69294,63528,1,0,364,337201,308,157,3140,308213,396
FORMULA HealthRecord-PT-09-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 66 transition count 127
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 66 transition count 127
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 102 place count 56 transition count 107
Iterating global reduction 0 with 10 rules applied. Total rules applied 112 place count 56 transition count 107
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 121 place count 56 transition count 98
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 124 place count 53 transition count 89
Iterating global reduction 1 with 3 rules applied. Total rules applied 127 place count 53 transition count 89
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 130 place count 50 transition count 83
Iterating global reduction 1 with 3 rules applied. Total rules applied 133 place count 50 transition count 83
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 142 place count 50 transition count 74
Applied a total of 142 rules in 14 ms. Remains 50 /112 variables (removed 62) and now considering 74/215 (removed 141) transitions.
[2026-05-25 19:14:08] [INFO ] Flow matrix only has 70 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-10709318811646747088.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6956141873677599103.kers'
[2026-05-25 19:14:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10709318811646747088.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6956141873677599103.kers]
Normalized transition count is 69 out of 70 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 69 rows 49 cols 239 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-05-25 19:14:08] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6956141873677599103.kers
Total runtime 1 ms.
[2026-05-25 19:14:08] [INFO ] Implicit Places using invariants in 44 ms returned []
[2026-05-25 19:14:08] [INFO ] Flow matrix only has 70 transitions (discarded 4 similar events)
[2026-05-25 19:14:08] [INFO ] Invariant cache hit.
[2026-05-25 19:14:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:14:08] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Running 73 sub problems to find dead transitions.
[2026-05-25 19:14:08] [INFO ] Flow matrix only has 70 transitions (discarded 4 similar events)
[2026-05-25 19:14:08] [INFO ] Invariant cache hit.
[2026-05-25 19:14:08] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (OVERLAPS) 1/50 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (OVERLAPS) 69/119 variables, 50/64 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (OVERLAPS) 1/120 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 9 (OVERLAPS) 0/120 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/120 variables, and 65 constraints, problems are : Problem set: 0 solved, 73 unsolved in 2218 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 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) 0/49 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (OVERLAPS) 1/50 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (OVERLAPS) 69/119 variables, 50/64 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 73/137 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (OVERLAPS) 1/120 variables, 1/138 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/120 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 10 (OVERLAPS) 0/120 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/120 variables, and 138 constraints, problems are : Problem set: 0 solved, 73 unsolved in 3236 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5464ms problems are : Problem set: 0 solved, 73 unsolved
Search for dead transitions found 0 dead transitions in 5464ms
Starting structural reductions in LTL mode, iteration 1 : 50/112 places, 74/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5585 ms. Remains : 50/112 places, 74/215 transitions.
[2026-05-25 19:14:14] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:14:14] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:14] [INFO ] Input system was already deterministic with 74 transitions.
[2026-05-25 19:14:14] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:14:14] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality16804921025883613966.gal : 1 ms
[2026-05-25 19:14:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality14003530495844725690.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/CTLCardinality16804921025883613966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14003530495844725690.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,484794,0.121355,9532,2,2157,5,26701,6,0,267,16348,0


Converting to forward existential form...Done !
original formula: EX(EF((p58==1)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * (p58==1))] != FALSE
(forward)formula 0,1,0.18534,9956,1,0,9,26726,9,1,551,16348,4
FORMULA HealthRecord-PT-09-CTLCardinality-2024-05 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 : 112/112 places, 215/215 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 65 transition count 126
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 65 transition count 126
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 104 place count 55 transition count 106
Iterating global reduction 0 with 10 rules applied. Total rules applied 114 place count 55 transition count 106
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 123 place count 55 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 126 place count 52 transition count 88
Iterating global reduction 1 with 3 rules applied. Total rules applied 129 place count 52 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 132 place count 49 transition count 82
Iterating global reduction 1 with 3 rules applied. Total rules applied 135 place count 49 transition count 82
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 144 place count 49 transition count 73
Applied a total of 144 rules in 14 ms. Remains 49 /112 variables (removed 63) and now considering 73/215 (removed 142) transitions.
[2026-05-25 19:14:14] [INFO ] Flow matrix only has 70 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-17430254371812664857.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9280397501281959660.kers'
[2026-05-25 19:14:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17430254371812664857.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9280397501281959660.kers]
Normalized transition count is 69 out of 70 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 69 rows 49 cols 239 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-05-25 19:14:14] [INFO ] Computed 9 invariants in 1 ms
Computed 9 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9280397501281959660.kers
Total runtime 1 ms.
[2026-05-25 19:14:14] [INFO ] Implicit Places using invariants in 45 ms returned []
[2026-05-25 19:14:14] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2026-05-25 19:14:14] [INFO ] Invariant cache hit.
[2026-05-25 19:14:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:14:14] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2026-05-25 19:14:14] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2026-05-25 19:14:14] [INFO ] Invariant cache hit.
[2026-05-25 19:14:14] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 69/118 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (OVERLAPS) 1/119 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/119 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 119/119 variables, and 61 constraints, problems are : Problem set: 0 solved, 72 unsolved in 1831 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (OVERLAPS) 69/118 variables, 49/62 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/118 variables, 72/134 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/118 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 1/119 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 10 (OVERLAPS) 0/119 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 119/119 variables, and 135 constraints, problems are : Problem set: 0 solved, 72 unsolved in 3951 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5789ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 5790ms
Starting structural reductions in LTL mode, iteration 1 : 49/112 places, 73/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5902 ms. Remains : 49/112 places, 73/215 transitions.
[2026-05-25 19:14:20] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:14:20] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:20] [INFO ] Input system was already deterministic with 73 transitions.
[2026-05-25 19:14:20] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:20] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:14:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality12140262129930987138.gal : 0 ms
[2026-05-25 19:14:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality405153977909614646.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/CTLCardinality12140262129930987138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality405153977909614646.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484794,0.108529,9408,2,2129,5,25928,6,0,265,16460,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = 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 0,0,0.314639,15764,1,0,123,52298,157,62,1832,44347,148
FORMULA HealthRecord-PT-09-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 66 transition count 128
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 66 transition count 128
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 101 place count 57 transition count 110
Iterating global reduction 0 with 9 rules applied. Total rules applied 110 place count 57 transition count 110
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 116 place count 57 transition count 104
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 119 place count 54 transition count 95
Iterating global reduction 1 with 3 rules applied. Total rules applied 122 place count 54 transition count 95
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 125 place count 51 transition count 89
Iterating global reduction 1 with 3 rules applied. Total rules applied 128 place count 51 transition count 89
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 137 place count 51 transition count 80
Applied a total of 137 rules in 12 ms. Remains 51 /112 variables (removed 61) and now considering 80/215 (removed 135) transitions.
[2026-05-25 19:14:20] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-189156293040042461.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-796909970612677774.kers'
[2026-05-25 19:14:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-189156293040042461.kers, --Pflows, --basisKERS=/tmp/petrispot-output-796909970612677774.kers]
Normalized transition count is 76 out of 77 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 76 rows 51 cols 261 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-05-25 19:14:20] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-796909970612677774.kers
Total runtime 1 ms.
[2026-05-25 19:14:20] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-25 19:14:20] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2026-05-25 19:14:20] [INFO ] Invariant cache hit.
[2026-05-25 19:14:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:14:20] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Running 79 sub problems to find dead transitions.
[2026-05-25 19:14:20] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2026-05-25 19:14:20] [INFO ] Invariant cache hit.
[2026-05-25 19:14:20] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (OVERLAPS) 76/127 variables, 51/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (OVERLAPS) 1/128 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/128 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (OVERLAPS) 0/128 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 64 constraints, problems are : Problem set: 0 solved, 79 unsolved in 2416 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 76/127 variables, 51/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 79/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 1/128 variables, 1/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 0/128 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/128 variables, and 145 constraints, problems are : Problem set: 0 solved, 79 unsolved in 4666 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7101ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 7103ms
Starting structural reductions in LTL mode, iteration 1 : 51/112 places, 80/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7205 ms. Remains : 51/112 places, 80/215 transitions.
[2026-05-25 19:14:27] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:14:27] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:27] [INFO ] Input system was already deterministic with 80 transitions.
[2026-05-25 19:14:27] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:14:27] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:14:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality13260084744660029209.gal : 0 ms
[2026-05-25 19:14:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality13420352716338770315.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/CTLCardinality13260084744660029209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13420352716338770315.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,576648,0.137228,9804,2,2276,5,28032,6,0,280,17736,0


Converting to forward existential form...Done !
original formula: (AG((p117==0)) + AF(AX(FALSE)))
=> equivalent forward existential formula: [FwdG((Init * !(!(E(TRUE U !((p117==0)))))),!(!(EX(!(FALSE)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t20, t22, Intersecti...242
(forward)formula 0,0,1.32852,48640,1,0,230,198731,184,138,2058,222071,246
FORMULA HealthRecord-PT-09-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 68 transition count 132
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 68 transition count 132
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 97 place count 59 transition count 114
Iterating global reduction 0 with 9 rules applied. Total rules applied 106 place count 59 transition count 114
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 115 place count 59 transition count 105
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 116 place count 58 transition count 102
Iterating global reduction 1 with 1 rules applied. Total rules applied 117 place count 58 transition count 102
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 118 place count 57 transition count 100
Iterating global reduction 1 with 1 rules applied. Total rules applied 119 place count 57 transition count 100
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 122 place count 57 transition count 97
Applied a total of 122 rules in 10 ms. Remains 57 /112 variables (removed 55) and now considering 97/215 (removed 118) transitions.
[2026-05-25 19:14:29] [INFO ] Flow matrix only has 94 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-11327050157972976472.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13353855512659629760.kers'
[2026-05-25 19:14:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11327050157972976472.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13353855512659629760.kers]
Normalized transition count is 93 out of 94 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 93 rows 57 cols 317 entries
Finished phase 1 with 48 SingleSign rule and 0 generalized
[2026-05-25 19:14:29] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13353855512659629760.kers
Total runtime 1 ms.
[2026-05-25 19:14:29] [INFO ] Implicit Places using invariants in 43 ms returned []
[2026-05-25 19:14:29] [INFO ] Flow matrix only has 94 transitions (discarded 3 similar events)
[2026-05-25 19:14:29] [INFO ] Invariant cache hit.
[2026-05-25 19:14:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:14:29] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 96 sub problems to find dead transitions.
[2026-05-25 19:14:29] [INFO ] Flow matrix only has 94 transitions (discarded 3 similar events)
[2026-05-25 19:14:29] [INFO ] Invariant cache hit.
[2026-05-25 19:14:29] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (OVERLAPS) 93/150 variables, 57/68 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/150 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 1/151 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/151 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (OVERLAPS) 0/151 variables, 2/71 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/151 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/151 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 151/151 variables, and 71 constraints, problems are : Problem set: 0 solved, 96 unsolved in 3809 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 93/150 variables, 57/72 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/150 variables, 96/168 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/150 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (OVERLAPS) 1/151 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/151 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 0/151 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 151/151 variables, and 169 constraints, problems are : Problem set: 0 solved, 96 unsolved in 6464 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10281ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 10281ms
Starting structural reductions in LTL mode, iteration 1 : 57/112 places, 97/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10390 ms. Remains : 57/112 places, 97/215 transitions.
[2026-05-25 19:14:39] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:14:39] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:39] [INFO ] Input system was already deterministic with 97 transitions.
[2026-05-25 19:14:39] [INFO ] Flatten gal took : 6 ms
[2026-05-25 19:14:39] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality16809204749170918153.gal : 0 ms
[2026-05-25 19:14:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality15358988563529638649.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/CTLCardinality16809204749170918153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15358988563529638649.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,799723,0.059519,6888,2,950,5,11613,6,0,321,11504,0


Converting to forward existential form...Done !
original formula: (AG((EF((p135==0)) * EX(((p146==0)&&(p129==1))))) + EF((p10==1)))
=> equivalent forward existential formula: ([(FwdU((Init * !(E(TRUE U (p10==1)))),TRUE) * !(E(TRUE U (p135==0))))] = FALSE * [(FwdU((Init * !(E(TRUE U (p10...211
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, ...308
(forward)formula 0,1,0.369965,19360,1,0,196,85560,213,93,2311,63796,234
FORMULA HealthRecord-PT-09-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 68 transition count 132
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 68 transition count 132
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 97 place count 59 transition count 114
Iterating global reduction 0 with 9 rules applied. Total rules applied 106 place count 59 transition count 114
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 114 place count 59 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 116 place count 57 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 118 place count 57 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 120 place count 55 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 122 place count 55 transition count 96
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 128 place count 55 transition count 90
Applied a total of 128 rules in 10 ms. Remains 55 /112 variables (removed 57) and now considering 90/215 (removed 125) transitions.
[2026-05-25 19:14:39] [INFO ] Flow matrix only has 87 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-13249461318670961489.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13678675424385099553.kers'
[2026-05-25 19:14:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13249461318670961489.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13678675424385099553.kers]
Normalized transition count is 86 out of 87 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 86 rows 55 cols 291 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-25 19:14:39] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13678675424385099553.kers
Total runtime 0 ms.
[2026-05-25 19:14:39] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-25 19:14:39] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
[2026-05-25 19:14:39] [INFO ] Invariant cache hit.
[2026-05-25 19:14:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:14:40] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 89 sub problems to find dead transitions.
[2026-05-25 19:14:40] [INFO ] Flow matrix only has 87 transitions (discarded 3 similar events)
[2026-05-25 19:14:40] [INFO ] Invariant cache hit.
[2026-05-25 19:14:40] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (OVERLAPS) 86/141 variables, 55/67 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/141 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (OVERLAPS) 1/142 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/142 variables, 2/70 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/142 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 10 (OVERLAPS) 0/142 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Real declared 142/142 variables, and 70 constraints, problems are : Problem set: 0 solved, 89 unsolved in 3018 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 89 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (OVERLAPS) 86/141 variables, 55/72 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/141 variables, 89/161 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/141 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (OVERLAPS) 1/142 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/142 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 10 (OVERLAPS) 0/142 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Int declared 142/142 variables, and 162 constraints, problems are : Problem set: 0 solved, 89 unsolved in 5533 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8561ms problems are : Problem set: 0 solved, 89 unsolved
Search for dead transitions found 0 dead transitions in 8578ms
Starting structural reductions in LTL mode, iteration 1 : 55/112 places, 90/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8680 ms. Remains : 55/112 places, 90/215 transitions.
[2026-05-25 19:14:48] [INFO ] Flatten gal took : 11 ms
[2026-05-25 19:14:48] [INFO ] Flatten gal took : 9 ms
[2026-05-25 19:14:48] [INFO ] Input system was already deterministic with 90 transitions.
[2026-05-25 19:14:48] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:48] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:14:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality17226715512500618657.gal : 0 ms
[2026-05-25 19:14:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality14792977979899887413.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/CTLCardinality17226715512500618657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14792977979899887413.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,903969,0.30108,15464,2,3914,5,50949,6,0,306,43244,0


Converting to forward existential form...Done !
original formula: E(!(EG(!(AF(EX(((p47==0)||(p93==1))))))) U (AG((p84==0)) * ((!(AG(!(((p55==0)||(p151==1))))) + (p150==0)) + (p23==1))))
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,!(EG(!(!(EG(!(EX(((p47==0)||(p93==1)))))))))) * !(E(TRUE U !((p84==0))))),TRUE) * ((p55==0)|...402
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t19, t21, t23, t24, t...347
Using saturation style SCC detection
(forward)formula 0,1,2.87303,86868,1,0,304,347538,213,170,2445,455318,332
FORMULA HealthRecord-PT-09-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 : 112/112 places, 215/215 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 66 transition count 128
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 66 transition count 128
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 102 place count 56 transition count 108
Iterating global reduction 0 with 10 rules applied. Total rules applied 112 place count 56 transition count 108
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 121 place count 56 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 124 place count 53 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 127 place count 53 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 130 place count 50 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 133 place count 50 transition count 84
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 141 place count 50 transition count 76
Applied a total of 141 rules in 4 ms. Remains 50 /112 variables (removed 62) and now considering 76/215 (removed 139) transitions.
[2026-05-25 19:14:51] [INFO ] Flow matrix only has 73 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-16058086115897758600.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14724457498148906339.kers'
[2026-05-25 19:14:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16058086115897758600.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14724457498148906339.kers]
Normalized transition count is 72 out of 73 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 72 rows 50 cols 247 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-25 19:14:51] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14724457498148906339.kers
Total runtime 0 ms.
[2026-05-25 19:14:51] [INFO ] Implicit Places using invariants in 365 ms returned []
[2026-05-25 19:14:51] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2026-05-25 19:14:51] [INFO ] Invariant cache hit.
[2026-05-25 19:14:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:14:51] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 420 ms to find 0 implicit places.
Running 75 sub problems to find dead transitions.
[2026-05-25 19:14:51] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2026-05-25 19:14:51] [INFO ] Invariant cache hit.
[2026-05-25 19:14:51] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (OVERLAPS) 72/122 variables, 50/61 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/122 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (OVERLAPS) 1/123 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/123 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (OVERLAPS) 0/123 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Real declared 123/123 variables, and 62 constraints, problems are : Problem set: 0 solved, 75 unsolved in 1871 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 75 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (OVERLAPS) 72/122 variables, 50/64 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 75/139 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (OVERLAPS) 1/123 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/123 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 10 (OVERLAPS) 0/123 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Int declared 123/123 variables, and 140 constraints, problems are : Problem set: 0 solved, 75 unsolved in 3645 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5530ms problems are : Problem set: 0 solved, 75 unsolved
Search for dead transitions found 0 dead transitions in 5531ms
Starting structural reductions in LTL mode, iteration 1 : 50/112 places, 76/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5955 ms. Remains : 50/112 places, 76/215 transitions.
[2026-05-25 19:14:57] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:14:57] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:14:57] [INFO ] Input system was already deterministic with 76 transitions.
[2026-05-25 19:14:57] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:14:57] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:14:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality16337174711787980203.gal : 0 ms
[2026-05-25 19:14:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality16164635910049239867.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/CTLCardinality16337174711787980203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16164635910049239867.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,601434,0.137535,9928,2,2004,5,28273,6,0,272,19369,0


Converting to forward existential form...Done !
original formula: AG(((p50==0) * EX(TRUE)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !((p50==0)))] = FALSE * [(FwdU(Init,TRUE) * !(EX(TRUE)))] = 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, t31, t32, Intersection wi...237
(forward)formula 0,0,0.356046,15420,1,0,128,52579,163,63,1893,45281,154
FORMULA HealthRecord-PT-09-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 65 transition count 126
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 65 transition count 126
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 104 place count 55 transition count 106
Iterating global reduction 0 with 10 rules applied. Total rules applied 114 place count 55 transition count 106
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 123 place count 55 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 126 place count 52 transition count 88
Iterating global reduction 1 with 3 rules applied. Total rules applied 129 place count 52 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 132 place count 49 transition count 82
Iterating global reduction 1 with 3 rules applied. Total rules applied 135 place count 49 transition count 82
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 144 place count 49 transition count 73
Applied a total of 144 rules in 3 ms. Remains 49 /112 variables (removed 63) and now considering 73/215 (removed 142) transitions.
[2026-05-25 19:14:57] [INFO ] Flow matrix only has 70 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-11727560208823658127.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9150998143966022787.kers'
[2026-05-25 19:14:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11727560208823658127.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9150998143966022787.kers]
Normalized transition count is 69 out of 70 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 69 rows 49 cols 239 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-05-25 19:14:57] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9150998143966022787.kers
Total runtime 1 ms.
[2026-05-25 19:14:57] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-25 19:14:57] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2026-05-25 19:14:57] [INFO ] Invariant cache hit.
[2026-05-25 19:14:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:14:58] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2026-05-25 19:14:58] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2026-05-25 19:14:58] [INFO ] Invariant cache hit.
[2026-05-25 19:14:58] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 69/118 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (OVERLAPS) 1/119 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/119 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 119/119 variables, and 61 constraints, problems are : Problem set: 0 solved, 72 unsolved in 1858 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (OVERLAPS) 69/118 variables, 49/62 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/118 variables, 72/134 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/118 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 1/119 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 10 (OVERLAPS) 0/119 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 119/119 variables, and 135 constraints, problems are : Problem set: 0 solved, 72 unsolved in 3905 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5769ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 5770ms
Starting structural reductions in LTL mode, iteration 1 : 49/112 places, 73/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5859 ms. Remains : 49/112 places, 73/215 transitions.
[2026-05-25 19:15:03] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:15:03] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:15:03] [INFO ] Input system was already deterministic with 73 transitions.
[2026-05-25 19:15:03] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:03] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality8464780088493159518.gal : 0 ms
[2026-05-25 19:15:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality6507805187665117874.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/CTLCardinality8464780088493159518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6507805187665117874.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484794,0.118334,9444,2,2129,5,25928,6,0,265,16460,0


Converting to forward existential form...Done !
original formula: EF(AG(EX(TRUE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(TRUE)))))] != 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 0,1,0.792097,34468,1,0,134,176242,162,69,1880,133195,163
FORMULA HealthRecord-PT-09-CTLCardinality-2024-13 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 : 112/112 places, 215/215 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 76 transition count 146
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 76 transition count 146
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 78 place count 70 transition count 134
Iterating global reduction 0 with 6 rules applied. Total rules applied 84 place count 70 transition count 134
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 86 place count 70 transition count 132
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 87 place count 69 transition count 129
Iterating global reduction 1 with 1 rules applied. Total rules applied 88 place count 69 transition count 129
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 89 place count 68 transition count 127
Iterating global reduction 1 with 1 rules applied. Total rules applied 90 place count 68 transition count 127
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 93 place count 68 transition count 124
Applied a total of 93 rules in 4 ms. Remains 68 /112 variables (removed 44) and now considering 124/215 (removed 91) transitions.
[2026-05-25 19:15:04] [INFO ] Flow matrix only has 119 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-13575475958346392424.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10429391401121707627.kers'
[2026-05-25 19:15:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13575475958346392424.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10429391401121707627.kers]
Normalized transition count is 118 out of 119 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 118 rows 68 cols 392 entries
Finished phase 1 with 55 SingleSign rule and 2 generalized
[2026-05-25 19:15:04] [INFO ] Computed 11 invariants in 0 ms
Computed 11 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10429391401121707627.kers
Total runtime 0 ms.
[2026-05-25 19:15:04] [INFO ] Implicit Places using invariants in 55 ms returned []
[2026-05-25 19:15:04] [INFO ] Flow matrix only has 119 transitions (discarded 5 similar events)
[2026-05-25 19:15:04] [INFO ] Invariant cache hit.
[2026-05-25 19:15:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:15:04] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
Running 123 sub problems to find dead transitions.
[2026-05-25 19:15:04] [INFO ] Flow matrix only has 119 transitions (discarded 5 similar events)
[2026-05-25 19:15:04] [INFO ] Invariant cache hit.
[2026-05-25 19:15:04] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/67 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/67 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 2 (OVERLAPS) 1/68 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/68 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 6 (OVERLAPS) 118/186 variables, 68/82 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/186 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 8 (OVERLAPS) 1/187 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/187 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 10 (OVERLAPS) 0/187 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 123 unsolved
No progress, stopping.
After SMT solving in domain Real declared 187/187 variables, and 83 constraints, problems are : Problem set: 0 solved, 123 unsolved in 3863 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 68/68 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 123/123 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 123 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/67 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/67 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 2 (OVERLAPS) 1/68 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/68 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/68 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/68 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 8 (OVERLAPS) 118/186 variables, 68/85 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/186 variables, 123/208 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/186 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 11 (OVERLAPS) 1/187 variables, 1/209 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/187 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 13 (OVERLAPS) 0/187 variables, 1/210 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/187 variables, 2/212 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/187 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 16 (OVERLAPS) 0/187 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 123 unsolved
No progress, stopping.
After SMT solving in domain Int declared 187/187 variables, and 212 constraints, problems are : Problem set: 0 solved, 123 unsolved in 16717 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 68/68 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 123/123 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 20638ms problems are : Problem set: 0 solved, 123 unsolved
Search for dead transitions found 0 dead transitions in 20638ms
Starting structural reductions in LTL mode, iteration 1 : 68/112 places, 124/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20780 ms. Remains : 68/112 places, 124/215 transitions.
[2026-05-25 19:15:25] [INFO ] Flatten gal took : 7 ms
[2026-05-25 19:15:25] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:25] [INFO ] Input system was already deterministic with 124 transitions.
[2026-05-25 19:15:25] [INFO ] Flatten gal took : 3 ms
[2026-05-25 19:15:25] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality869775803137442345.gal : 1 ms
[2026-05-25 19:15:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality11650699914377054551.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/CTLCardinality869775803137442345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11650699914377054551.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.77539e+06,0.142379,10012,2,1939,5,21952,6,0,387,25350,0


Converting to forward existential form...Done !
original formula: AG((EG(((((p88==0)||(p90==0))||(p109==1))&&(((p53==0)||(p152==0))||((p59==1)||(p129==1))))) * (((EF((p114==0)) + AX((p119==1))) + (AX(A((...231
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(((((p88==0)||(p90==0))||(p109==1))&&(((p53==0)||(p152==0))||((p59==1)||(p129==1)))))))...535
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...429
Hit Full ! (commute/partial/dont) 116/8/8
(forward)formula 0,0,6.75454,212984,1,0,445,1.26655e+06,297,206,2909,1.2165e+06,491
FORMULA HealthRecord-PT-09-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 112/112 places, 215/215 transitions.
Graph (trivial) has 127 edges and 112 vertex of which 12 / 112 are part of one of the 6 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 38 place count 68 transition count 138
Iterating global reduction 0 with 37 rules applied. Total rules applied 75 place count 68 transition count 138
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 84 place count 59 transition count 120
Iterating global reduction 0 with 9 rules applied. Total rules applied 93 place count 59 transition count 120
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 98 place count 59 transition count 115
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 100 place count 57 transition count 109
Iterating global reduction 1 with 2 rules applied. Total rules applied 102 place count 57 transition count 109
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 104 place count 55 transition count 105
Iterating global reduction 1 with 2 rules applied. Total rules applied 106 place count 55 transition count 105
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 111 place count 55 transition count 100
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 2 with 5 rules applied. Total rules applied 116 place count 55 transition count 95
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 120 place count 53 transition count 93
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 122 place count 51 transition count 91
Applied a total of 122 rules in 72 ms. Remains 51 /112 variables (removed 61) and now considering 91/215 (removed 124) transitions.
[2026-05-25 19:15:32] [INFO ] Flow matrix only has 82 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13522503088186393055.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12648399889044385655.kers'
[2026-05-25 19:15:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13522503088186393055.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12648399889044385655.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 50 cols 270 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-25 19:15:32] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12648399889044385655.kers
Total runtime 0 ms.
[2026-05-25 19:15:32] [INFO ] Implicit Places using invariants in 248 ms returned []
[2026-05-25 19:15:32] [INFO ] Flow matrix only has 82 transitions (discarded 9 similar events)
[2026-05-25 19:15:32] [INFO ] Invariant cache hit.
[2026-05-25 19:15:32] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 304 ms to find 0 implicit places.
[2026-05-25 19:15:32] [INFO ] Redundant transitions in 14 ms returned []
Running 77 sub problems to find dead transitions.
[2026-05-25 19:15:32] [INFO ] Flow matrix only has 82 transitions (discarded 9 similar events)
[2026-05-25 19:15:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (OVERLAPS) 7/51 variables, 6/10 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/51 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 81/132 variables, 51/65 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (OVERLAPS) 0/132 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 132/133 variables, and 65 constraints, problems are : Problem set: 0 solved, 77 unsolved in 2133 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 51/51 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (OVERLAPS) 7/51 variables, 6/10 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/51 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 81/132 variables, 51/66 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 77/143 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/132 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (OVERLAPS) 0/132 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 132/133 variables, and 143 constraints, problems are : Problem set: 0 solved, 77 unsolved in 2763 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 51/51 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4922ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 4922ms
Starting structural reductions in SI_CTL mode, iteration 1 : 51/112 places, 91/215 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5321 ms. Remains : 51/112 places, 91/215 transitions.
[2026-05-25 19:15:37] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:37] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:37] [INFO ] Input system was already deterministic with 91 transitions.
[2026-05-25 19:15:37] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:37] [INFO ] Flatten gal took : 2 ms
[2026-05-25 19:15:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality18226853565780368820.gal : 1 ms
[2026-05-25 19:15:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality15736047872999216307.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/CTLCardinality18226853565780368820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15736047872999216307.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,477148,0.132092,9744,2,1164,5,23075,6,0,278,27500,0


Converting to forward existential form...Done !
original formula: EF((AF((((p100==0)||(p77==1))||((p13==0)&&(p3==1)))) * !(E((p143!=1) U (!(AF(((p74==0)||(p58==1)))) * ((p36==0)||(p26==1)))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!((((p100==0)||(p77==1))||((p13==0)&&(p3==1))))))) * !(E((p143!=1) U (!(!(EG(!(((p74==...209
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, t19, t20, t21...340
(forward)formula 0,1,0.674342,29520,1,0,315,151972,206,134,2038,143490,332
FORMULA HealthRecord-PT-09-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 19:15:38] [INFO ] Flatten gal took : 4 ms
[2026-05-25 19:15:38] [INFO ] Flatten gal took : 4 ms
Total runtime 203163 ms.

BK_STOP 1779736538324

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ perl -pe 's/.*\.//g'
+ 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-09"
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-09, 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-177961074300601"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-09.tgz
mv HealthRecord-PT-09 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 ;