Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r178-oct2-177969019900113.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is MedleyA-PT-03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-oct2-177969019900113
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 6.2K Mar 7 18:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Mar 7 18:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 7 18:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 7 18:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 11:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 11:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 11:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 11:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Mar 7 18:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 7 18:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 18:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Mar 7 18:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 11:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 11:26 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 26K 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 MedleyA-PT-03-CTLCardinality-2024-00
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-01
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-02
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-03
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-04
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-05
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-06
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-07
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-08
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-09
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-10
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-11
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-12
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-13
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-14
FORMULA_NAME MedleyA-PT-03-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779699008587

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 08:50:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 08:50:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 08:50:10] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2026-05-25 08:50:10] [INFO ] Transformed 108 places.
[2026-05-25 08:50:10] [INFO ] Transformed 100 transitions.
[2026-05-25 08:50:10] [INFO ] Found NUPN structural information;
[2026-05-25 08:50:10] [INFO ] Parsed PT model containing 108 places and 100 transitions and 272 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 70 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 100/100 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 100
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 104 transition count 97
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 104 transition count 97
Applied a total of 7 rules in 21 ms. Remains 104 /108 variables (removed 4) and now considering 97/100 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5723920894811759692.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17091855520081027493.kers'
[2026-05-25 08:50:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5723920894811759692.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17091855520081027493.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 97 rows 104 cols 265 entries
Finished phase 1 with 96 SingleSign rule and 0 generalized
[2026-05-25 08:50:10] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17091855520081027493.kers
Total runtime 1 ms.
[2026-05-25 08:50:10] [INFO ] Implicit Places using invariants in 310 ms returned []
[2026-05-25 08:50:10] [INFO ] Invariant cache hit.
[2026-05-25 08:50:10] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 489 ms to find 0 implicit places.
Running 96 sub problems to find dead transitions.
[2026-05-25 08:50:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (OVERLAPS) 1/104 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 13/21 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 7/28 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/104 variables, 9/37 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 97/201 variables, 104/141 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/201 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/201 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (OVERLAPS) 0/201 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 201/201 variables, and 142 constraints, problems are : Problem set: 0 solved, 96 unsolved in 8631 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (OVERLAPS) 1/104 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 30/38 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 4/42 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/104 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 4/51 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (OVERLAPS) 97/201 variables, 104/155 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/201 variables, 96/251 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/201 variables, 3/254 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/201 variables, 2/256 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/201 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/201 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/201 variables, 2/260 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/201 variables, 1/261 constraints. Problems are: Problem set: 0 solved, 96 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 201/201 variables, and 261 constraints, problems are : Problem set: 0 solved, 96 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 53/53 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 38722ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 38732ms
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 97/100 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39275 ms. Remains : 104/108 places, 97/100 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2026-05-25 08:50:49] [INFO ] Invariant cache hit.
[2026-05-25 08:50:49] [INFO ] Implicit Places using invariants in 44 ms returned []
[2026-05-25 08:50:49] [INFO ] Invariant cache hit.
[2026-05-25 08:50:49] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 128 ms. Remains : 104/104 places, 97/97 transitions.
Support contains 70 out of 104 places after structural reductions.
[2026-05-25 08:50:49] [INFO ] Flatten gal took : 26 ms
[2026-05-25 08:50:49] [INFO ] Flatten gal took : 9 ms
[2026-05-25 08:50:49] [INFO ] Input system was already deterministic with 97 transitions.
Support contains 61 out of 104 places (down from 70) after GAL structural reductions.
FORMULA MedleyA-PT-03-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (637 resets) in 1198 ms. (33 steps per ms) remains 8/53 properties
BEST_FIRST walk for 40003 steps (171 resets) in 81 ms. (487 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (167 resets) in 136 ms. (291 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (180 resets) in 125 ms. (317 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (176 resets) in 225 ms. (177 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (178 resets) in 120 ms. (330 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (185 resets) in 117 ms. (339 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (173 resets) in 121 ms. (327 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (174 resets) in 117 ms. (339 steps per ms) remains 8/8 properties
[2026-05-25 08:50:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 50/62 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 28/90 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 97/187 variables, 90/98 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/187 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 14/201 variables, 14/112 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/201 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/201 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 201/201 variables, and 112 constraints, problems are : Problem set: 0 solved, 8 unsolved in 340 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 50/62 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 28/90 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/90 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/90 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 97/187 variables, 90/102 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 4/106 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/187 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 14/201 variables, 14/120 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/201 variables, 4/124 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/201 variables, 1/125 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp48 is UNSAT
At refinement iteration 13 (INCLUDED_ONLY) 0/201 variables, 7/132 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/201 variables, 0/132 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 0/201 variables, 0/132 constraints. Problems are: Problem set: 1 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 201/201 variables, and 132 constraints, problems are : Problem set: 1 solved, 7 unsolved in 1384 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 7/7 constraints]
After SMT, in 1750ms problems are : Problem set: 1 solved, 7 unsolved
Fused 7 Parikh solutions to 5 different solutions.
Finished Parikh walk after 441 steps, including 1 resets, run visited all 2 properties in 1 ms. (steps per millisecond=441 )
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 7 properties in 229 ms.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2026-05-25 08:50:52] [INFO ] Flatten gal took : 6 ms
[2026-05-25 08:50:52] [INFO ] Flatten gal took : 17 ms
[2026-05-25 08:50:52] [INFO ] Input system was already deterministic with 97 transitions.
Computed a total of 104 stabilizing places and 97 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 97
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA MedleyA-PT-03-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-03-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 104 transition count 78
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 85 transition count 78
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 38 place count 85 transition count 73
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 48 place count 80 transition count 73
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 52 place count 76 transition count 69
Iterating global reduction 2 with 4 rules applied. Total rules applied 56 place count 76 transition count 69
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 56 place count 76 transition count 68
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 75 transition count 68
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 92 place count 58 transition count 51
Applied a total of 92 rules in 20 ms. Remains 58 /104 variables (removed 46) and now considering 51/97 (removed 46) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12717419417831133072.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13783910212842600188.kers'
[2026-05-25 08:50:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12717419417831133072.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13783910212842600188.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 58 cols 173 entries
Finished phase 1 with 50 SingleSign rule and 0 generalized
[2026-05-25 08:50:52] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13783910212842600188.kers
Total runtime 1 ms.
[2026-05-25 08:50:52] [INFO ] Implicit Places using invariants in 60 ms returned []
[2026-05-25 08:50:52] [INFO ] Invariant cache hit.
[2026-05-25 08:50:52] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2026-05-25 08:50:52] [INFO ] Redundant transitions in 1 ms returned []
Running 50 sub problems to find dead transitions.
[2026-05-25 08:50:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 51/109 variables, 58/66 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/109 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 0/109 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Real declared 109/109 variables, and 66 constraints, problems are : Problem set: 0 solved, 50 unsolved in 1239 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 50 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 51/109 variables, 58/66 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/109 variables, 50/116 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (OVERLAPS) 0/109 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Int declared 109/109 variables, and 116 constraints, problems are : Problem set: 0 solved, 50 unsolved in 3966 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 58/58 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5217ms problems are : Problem set: 0 solved, 50 unsolved
Search for dead transitions found 0 dead transitions in 5217ms
Starting structural reductions in SI_CTL mode, iteration 1 : 58/104 places, 51/97 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5394 ms. Remains : 58/104 places, 51/97 transitions.
[2026-05-25 08:50:58] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:50:58] [INFO ] Flatten gal took : 15 ms
[2026-05-25 08:50:58] [INFO ] Input system was already deterministic with 51 transitions.
[2026-05-25 08:50:58] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:50:58] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:50:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality17949982834957489058.gal : 2 ms
[2026-05-25 08:50:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality1385188685369869365.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/CTLCardinality17949982834957489058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1385188685369869365.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06347e+06,0.052127,4580,2,952,5,3656,6,0,285,3005,0


Converting to forward existential form...Done !
original formula: EF((EF((AG(((p21==0)||(p0==1))) * A(((p52==0)||(p97==1)) U (p96==1)))) + AG((p19!=0))))
=> equivalent forward existential formula: ([(((FwdU(FwdU(Init,TRUE),TRUE) * !(E(TRUE U !(((p21==0)||(p0==1)))))) * !(EG(!((p96==1))))) * !(E(!((p96==1)) U...267
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t9, t11, t14, t16, t43, Intersection with reachable at each step enabled. (d...199
(forward)formula 0,1,5.35409,152244,1,0,925,964057,136,225,1933,1.14414e+06,939
FORMULA MedleyA-PT-03-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 94 transition count 87
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 94 transition count 87
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 93 transition count 86
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 93 transition count 86
Applied a total of 22 rules in 21 ms. Remains 93 /104 variables (removed 11) and now considering 86/97 (removed 11) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4486419680967654917.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17664752118233940497.kers'
[2026-05-25 08:51:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4486419680967654917.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17664752118233940497.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 86 rows 93 cols 243 entries
Finished phase 1 with 85 SingleSign rule and 0 generalized
[2026-05-25 08:51:03] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17664752118233940497.kers
Total runtime 0 ms.
[2026-05-25 08:51:03] [INFO ] Implicit Places using invariants in 174 ms returned []
[2026-05-25 08:51:03] [INFO ] Invariant cache hit.
[2026-05-25 08:51:03] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
Running 85 sub problems to find dead transitions.
[2026-05-25 08:51:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (OVERLAPS) 86/179 variables, 93/105 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/179 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/179 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (OVERLAPS) 0/179 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Real declared 179/179 variables, and 106 constraints, problems are : Problem set: 0 solved, 85 unsolved in 3836 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (OVERLAPS) 86/179 variables, 93/106 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/179 variables, 85/191 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/179 variables, 3/194 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/179 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (OVERLAPS) 0/179 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 2/197 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 1/198 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/179 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (OVERLAPS) 0/179 variables, 1/199 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 179/179 variables, and 199 constraints, problems are : Problem set: 0 solved, 85 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 33876ms problems are : Problem set: 0 solved, 85 unsolved
Search for dead transitions found 0 dead transitions in 33876ms
Starting structural reductions in LTL mode, iteration 1 : 93/104 places, 86/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34171 ms. Remains : 93/104 places, 86/97 transitions.
[2026-05-25 08:51:37] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:51:37] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:51:37] [INFO ] Input system was already deterministic with 86 transitions.
[2026-05-25 08:51:37] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:51:37] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:51:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality10487132626634485365.gal : 2 ms
[2026-05-25 08:51:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality6396547717987917396.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/CTLCardinality10487132626634485365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6396547717987917396.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.10961e+08,0.038658,5596,2,1526,5,7970,6,0,460,6170,0


Converting to forward existential form...Done !
original formula: (AG(((AF(((p17==1)||(p87==0))) + A(AG((p98==0)) U !(((p34==0)||(p10==1))))) + ((p25==0)||(p46==1)))) * EX(TRUE))
=> equivalent forward existential formula: ([FwdG(((FwdU(Init,TRUE) * !(((p25==0)||(p46==1)))) * !(!((E(!(!(((p34==0)||(p10==1)))) U (!(!(E(TRUE U !((p98==...297
Reverse transition relation is NOT exact ! Due to transitions t5, t7, t8, t12, t14, t19, t21, t26, t28, t33, t35, t40, t42, t48, t51, t52, t72, Intersecti...242
dead was empty
(forward)formula 0,1,19.9073,663432,1,0,1368,4.04859e+06,204,311,2783,5.31664e+06,1404
FORMULA MedleyA-PT-03-CTLCardinality-2024-02 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 : 104/104 places, 97/97 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 94 transition count 87
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 94 transition count 87
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 93 transition count 86
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 93 transition count 86
Applied a total of 22 rules in 7 ms. Remains 93 /104 variables (removed 11) and now considering 86/97 (removed 11) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10814249862583499602.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8570682621980649297.kers'
[2026-05-25 08:51:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10814249862583499602.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8570682621980649297.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 86 rows 93 cols 243 entries
Finished phase 1 with 85 SingleSign rule and 0 generalized
[2026-05-25 08:51:57] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8570682621980649297.kers
Total runtime 0 ms.
[2026-05-25 08:51:57] [INFO ] Implicit Places using invariants in 72 ms returned []
[2026-05-25 08:51:57] [INFO ] Invariant cache hit.
[2026-05-25 08:51:58] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 212 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 93/104 places, 86/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 93/104 places, 86/97 transitions.
[2026-05-25 08:51:58] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:51:58] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:51:58] [INFO ] Input system was already deterministic with 86 transitions.
[2026-05-25 08:51:58] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:51:58] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:51:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality15641256254986573045.gal : 2 ms
[2026-05-25 08:51:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality15432382296334116530.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/CTLCardinality15641256254986573045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15432382296334116530.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.18276e+08,0.278041,15888,2,2488,5,36405,6,0,460,76130,0


Converting to forward existential form...Done !
original formula: AG(AX((((p54==0) + EG((p58==0))) + A((((p36==0)||(p43==1))||(p50!=1)) U AG(((p32==0)||(p34==1)))))))
=> equivalent forward existential formula: [(((EY(FwdU(Init,TRUE)) * !(!((E(!(!(E(TRUE U !(((p32==0)||(p34==1)))))) U (!((((p36==0)||(p43==1))||(p50!=1))) ...291
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t11, t13, t18, t20, t25, t27, t32, t35, t38, t40, t42, t48, t51, t52, t72, Intersect...243
Detected timeout of ITS tools.
[2026-05-25 08:52:28] [INFO ] Flatten gal took : 6 ms
[2026-05-25 08:52:28] [INFO ] Applying decomposition
[2026-05-25 08:52:28] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4843671124307898346.txt' '-o' '/tmp/graph4843671124307898346.bin' '-w' '/tmp/graph4843671124307898346.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4843671124307898346.bin' '-l' '-1' '-v' '-w' '/tmp/graph4843671124307898346.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:52:28] [INFO ] Decomposing Gal with order
[2026-05-25 08:52:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:52:28] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-25 08:52:28] [INFO ] Flatten gal took : 91 ms
[2026-05-25 08:52:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-25 08:52:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality6175574827246832187.gal : 3 ms
[2026-05-25 08:52:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality15235122931724378602.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/CTLCardinality6175574827246832187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15235122931724378602.ctl'

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 -...263
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,1.18276e+08,0.070196,6704,472,165,3794,2903,210,4781,117,11570,0


Converting to forward existential form...Done !
original formula: AG(AX((((i5.u20.p54==0) + EG((i1.u22.p58==0))) + A((((i3.u11.p36==0)||(i4.u17.p43==1))||(i5.u19.p50!=1)) U AG(((i3.u12.p32==0)||(i3.u12.p...167
=> equivalent forward existential formula: [(((EY(FwdU(Init,TRUE)) * !(!((E(!(!(E(TRUE U !(((i3.u12.p32==0)||(i3.u12.p34==1)))))) U (!((((i3.u11.p36==0)||(...368
Reverse transition relation is NOT exact ! Due to transitions u28.t6, u29.t72, i1.u15.t32, i1.u18.t25, i1.u22.t18, i2.t51, i2.u10.t48, i3.u11.t40, i3.u12.t...348
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,22.6504,820392,1,0,1.77143e+06,8491,1369,1.89551e+06,785,87751,2002195
FORMULA MedleyA-PT-03-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 96 transition count 89
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 96 transition count 89
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 95 transition count 88
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 95 transition count 88
Applied a total of 18 rules in 29 ms. Remains 95 /104 variables (removed 9) and now considering 88/97 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1874664378444032620.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11353747748307025602.kers'
[2026-05-25 08:52:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1874664378444032620.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11353747748307025602.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 88 rows 95 cols 247 entries
Finished phase 1 with 87 SingleSign rule and 0 generalized
[2026-05-25 08:52:51] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-11353747748307025602.kers
Total runtime 12 ms.
[2026-05-25 08:52:51] [INFO ] Implicit Places using invariants in 104 ms returned []
[2026-05-25 08:52:51] [INFO ] Invariant cache hit.
[2026-05-25 08:52:51] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2026-05-25 08:52:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/95 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 12/20 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (OVERLAPS) 88/183 variables, 95/115 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/183 variables, 2/117 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/183 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (OVERLAPS) 0/183 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 183/183 variables, and 117 constraints, problems are : Problem set: 0 solved, 87 unsolved in 5584 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 95/95 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/95 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 14/22 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 2/24 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/95 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (OVERLAPS) 88/183 variables, 95/125 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/183 variables, 87/212 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/183 variables, 7/219 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/183 variables, 3/222 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/183 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 12 (OVERLAPS) 0/183 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/183 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 14 (OVERLAPS) 0/183 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 183/183 variables, and 224 constraints, problems are : Problem set: 0 solved, 87 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 95/95 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 34/34 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35623ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 35623ms
Starting structural reductions in LTL mode, iteration 1 : 95/104 places, 88/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35870 ms. Remains : 95/104 places, 88/97 transitions.
[2026-05-25 08:53:27] [INFO ] Flatten gal took : 8 ms
[2026-05-25 08:53:27] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:53:27] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-25 08:53:27] [INFO ] Flatten gal took : 9 ms
[2026-05-25 08:53:27] [INFO ] Flatten gal took : 6 ms
[2026-05-25 08:53:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality13264055830672605981.gal : 3 ms
[2026-05-25 08:53:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality473532565396753325.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/CTLCardinality13264055830672605981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality473532565396753325.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.25413e+08,0.265686,15880,2,4309,5,37046,6,0,470,74372,0


Converting to forward existential form...Done !
original formula: (E((AG(((EG(((p82==0)||(p91==1))) + E((p94==0) U ((p10==0)||(p103==1)))) + ((p63==0)||(p61==1)))) * EX(((EX(TRUE) + (p24==0)) + (p59==1))...228
=> equivalent forward existential formula: [(FwdU((Init * E((!(E(TRUE U !(((EG(((p82==0)||(p91==1))) + E((p94==0) U ((p10==0)||(p103==1)))) + ((p63==0)||(p...292
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t11, t14, t17, t20, t23, t24, t26, t28, t30, t35, t37, t42, t44, t50, t53, t54, t74, ...253
Detected timeout of ITS tools.
[2026-05-25 08:53:57] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:53:57] [INFO ] Applying decomposition
[2026-05-25 08:53:57] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16187040769179027418.txt' '-o' '/tmp/graph16187040769179027418.bin' '-w' '/tmp/graph16187040769179027418.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16187040769179027418.bin' '-l' '-1' '-v' '-w' '/tmp/graph16187040769179027418.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:53:57] [INFO ] Decomposing Gal with order
[2026-05-25 08:53:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:53:57] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-25 08:53:57] [INFO ] Flatten gal took : 7 ms
[2026-05-25 08:53:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-25 08:53:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality10993751843140067110.gal : 2 ms
[2026-05-25 08:53:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality3646197367694346551.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/CTLCardinality10993751843140067110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3646197367694346551.ctl'

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 -...263
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,1.25413e+08,0.10097,8648,483,178,7021,3715,226,9030,117,23561,0


Converting to forward existential form...Done !
original formula: (E((AG(((EG(((u29.p82==0)||(u30.p91==1))) + E((u30.p94==0) U ((i5.u4.p10==0)||(u30.p103==1)))) + ((i5.u20.p63==0)||(i6.u22.p61==1)))) * E...302
=> equivalent forward existential formula: [(FwdU((Init * E((!(E(TRUE U !(((EG(((u29.p82==0)||(u30.p91==1))) + E((u30.p94==0) U ((i5.u4.p10==0)||(u30.p103=...366
Reverse transition relation is NOT exact ! Due to transitions u29.t6, u30.t74, i0.u2.t54, i1.u10.t42, i1.u13.t35, i1.u16.t28, i2.t53, i2.u8.t50, i3.i0.u11....368
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,7.93278,325156,1,0,699674,12889,1440,797326,794,161387,906204
FORMULA MedleyA-PT-03-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 94 transition count 87
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 94 transition count 87
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 93 transition count 86
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 93 transition count 86
Applied a total of 22 rules in 5 ms. Remains 93 /104 variables (removed 11) and now considering 86/97 (removed 11) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11697843760556012647.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7753322921628655537.kers'
[2026-05-25 08:54:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11697843760556012647.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7753322921628655537.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 86 rows 93 cols 243 entries
Finished phase 1 with 85 SingleSign rule and 0 generalized
[2026-05-25 08:54:05] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7753322921628655537.kers
Total runtime 2 ms.
[2026-05-25 08:54:05] [INFO ] Implicit Places using invariants in 126 ms returned []
[2026-05-25 08:54:05] [INFO ] Invariant cache hit.
[2026-05-25 08:54:05] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
Running 85 sub problems to find dead transitions.
[2026-05-25 08:54:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (OVERLAPS) 86/179 variables, 93/108 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/179 variables, 5/113 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/179 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/179 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (OVERLAPS) 0/179 variables, 3/120 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/179 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 13 (OVERLAPS) 0/179 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Real declared 179/179 variables, and 120 constraints, problems are : Problem set: 0 solved, 85 unsolved in 10398 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 18/26 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 5/31 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 5/37 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/93 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/93 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/93 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (OVERLAPS) 86/179 variables, 93/133 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 85/218 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/179 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/179 variables, 1/220 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/179 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/179 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/179 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 179/179 variables, and 222 constraints, problems are : Problem set: 0 solved, 85 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 35/35 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 40425ms problems are : Problem set: 0 solved, 85 unsolved
Search for dead transitions found 0 dead transitions in 40427ms
Starting structural reductions in LTL mode, iteration 1 : 93/104 places, 86/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40661 ms. Remains : 93/104 places, 86/97 transitions.
[2026-05-25 08:54:45] [INFO ] Flatten gal took : 17 ms
[2026-05-25 08:54:45] [INFO ] Flatten gal took : 6 ms
[2026-05-25 08:54:45] [INFO ] Input system was already deterministic with 86 transitions.
[2026-05-25 08:54:45] [INFO ] Flatten gal took : 10 ms
[2026-05-25 08:54:45] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality4172136214518548.gal : 1 ms
[2026-05-25 08:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality10607034636349027033.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/CTLCardinality4172136214518548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10607034636349027033.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.18819e+08,0.233184,14308,2,3198,5,33044,6,0,460,63217,0


Converting to forward existential form...Done !
original formula: EF((EX((EG((p74!=1)) * EG((p56!=1)))) * (p83==1)))
=> equivalent forward existential formula: [FwdG((EY((FwdU(Init,TRUE) * (p83==1))) * EG((p74!=1))),(p56!=1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t7, t10, t12, t14, t19, t21, t26, t28, t33, t35, t40, t42, t48, t51, t52, t72, Intersect...243
Detected timeout of ITS tools.
[2026-05-25 08:55:15] [INFO ] Flatten gal took : 9 ms
[2026-05-25 08:55:15] [INFO ] Applying decomposition
[2026-05-25 08:55:15] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10239981684256958973.txt' '-o' '/tmp/graph10239981684256958973.bin' '-w' '/tmp/graph10239981684256958973.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10239981684256958973.bin' '-l' '-1' '-v' '-w' '/tmp/graph10239981684256958973.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:55:16] [INFO ] Decomposing Gal with order
[2026-05-25 08:55:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:55:16] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-25 08:55:16] [INFO ] Flatten gal took : 10 ms
[2026-05-25 08:55:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-25 08:55:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality14440091349257448380.gal : 1 ms
[2026-05-25 08:55:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality3239065704151820096.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/CTLCardinality14440091349257448380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3239065704151820096.ctl'

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 -...263
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,1.18819e+08,0.058232,6520,468,166,3815,2777,202,4255,117,9702,0


Converting to forward existential form...Done !
original formula: EF((EX((EG((i6.u23.p74!=1)) * EG((i0.u16.p56!=1)))) * (i8.u26.p83==1)))
=> equivalent forward existential formula: [FwdG((EY((FwdU(Init,TRUE) * (i8.u26.p83==1))) * EG((i6.u23.p74!=1))),(i0.u16.p56!=1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions u27.t72, i0.u10.t40, i0.u13.t33, i0.u16.t26, i1.t51, i1.u6.t48, i2.u11.t42, i3.u12.t35, i4.u1...350
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,1.49785,80400,1,0,191165,8081,1389,170210,810,69327,275235
FORMULA MedleyA-PT-03-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 103 transition count 77
Reduce places removed 19 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 20 rules applied. Total rules applied 39 place count 84 transition count 76
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 40 place count 83 transition count 76
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 40 place count 83 transition count 71
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 50 place count 78 transition count 71
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 53 place count 75 transition count 68
Iterating global reduction 3 with 3 rules applied. Total rules applied 56 place count 75 transition count 68
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 56 place count 75 transition count 67
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 58 place count 74 transition count 67
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 86 place count 60 transition count 53
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 60 transition count 53
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 59 transition count 52
Applied a total of 88 rules in 49 ms. Remains 59 /104 variables (removed 45) and now considering 52/97 (removed 45) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17664872973305291545.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16018051573425670434.kers'
[2026-05-25 08:55:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17664872973305291545.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16018051573425670434.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 52 rows 59 cols 168 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-25 08:55:17] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16018051573425670434.kers
Total runtime 0 ms.
[2026-05-25 08:55:17] [INFO ] Implicit Places using invariants in 226 ms returned []
[2026-05-25 08:55:17] [INFO ] Invariant cache hit.
[2026-05-25 08:55:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 08:55:17] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2026-05-25 08:55:17] [INFO ] Redundant transitions in 0 ms returned []
Running 50 sub problems to find dead transitions.
[2026-05-25 08:55:17] [INFO ] Invariant cache hit.
[2026-05-25 08:55:17] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 1/58 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (OVERLAPS) 52/110 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 1/71 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/110 variables, 3/74 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/110 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 10 (OVERLAPS) 1/111 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/111 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 12 (OVERLAPS) 0/111 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Real declared 111/111 variables, and 75 constraints, problems are : Problem set: 0 solved, 50 unsolved in 2490 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 50 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 1/58 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/58 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (OVERLAPS) 52/110 variables, 58/74 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/110 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/110 variables, 50/125 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/110 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/110 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 12 (OVERLAPS) 1/111 variables, 1/127 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/111 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 14 (OVERLAPS) 0/111 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Int declared 111/111 variables, and 127 constraints, problems are : Problem set: 0 solved, 50 unsolved in 3734 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 6239ms problems are : Problem set: 0 solved, 50 unsolved
Search for dead transitions found 0 dead transitions in 6239ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/104 places, 52/97 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6589 ms. Remains : 59/104 places, 52/97 transitions.
[2026-05-25 08:55:24] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:55:24] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:55:24] [INFO ] Input system was already deterministic with 52 transitions.
[2026-05-25 08:55:24] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:55:24] [INFO ] Flatten gal took : 2 ms
[2026-05-25 08:55:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality16369337620802342204.gal : 1 ms
[2026-05-25 08:55:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality10092152970125577763.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/CTLCardinality16369337620802342204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10092152970125577763.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,2.39848e+06,0.020295,4736,2,1052,5,4108,6,0,289,3453,0


Converting to forward existential form...Done !
original formula: EG(!(A(!(((p59==0) + A((p31==1) U ((p7==0)||(p69==1))))) U (((p28==0)||(p20==1)) * EG(((p62==0)||(p107==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!((E(!((((p28==0)||(p20==1)) * EG(((p62==0)||(p107==1))))) U (!(!(((p59==0) + !((E(!(((p7==0)||(p69...369
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, t9, t11, t14, t15, t21, t45, t46, t51, Intersection with reachable at ea...219
(forward)formula 0,0,4.29652,165372,1,0,1104,1.08557e+06,142,372,1772,1.33316e+06,1056
FORMULA MedleyA-PT-03-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 103 transition count 75
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 82 transition count 75
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 42 place count 82 transition count 69
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 54 place count 76 transition count 69
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 58 place count 72 transition count 65
Iterating global reduction 2 with 4 rules applied. Total rules applied 62 place count 72 transition count 65
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 62 place count 72 transition count 64
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 71 transition count 64
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 98 place count 54 transition count 47
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 54 transition count 47
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 place count 53 transition count 46
Applied a total of 100 rules in 21 ms. Remains 53 /104 variables (removed 51) and now considering 46/97 (removed 51) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1800325885932973446.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18066702813186621306.kers'
[2026-05-25 08:55:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1800325885932973446.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18066702813186621306.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 46 rows 53 cols 155 entries
Finished phase 1 with 45 SingleSign rule and 0 generalized
[2026-05-25 08:55:28] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18066702813186621306.kers
Total runtime 0 ms.
[2026-05-25 08:55:28] [INFO ] Implicit Places using invariants in 62 ms returned []
[2026-05-25 08:55:28] [INFO ] Invariant cache hit.
[2026-05-25 08:55:28] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2026-05-25 08:55:28] [INFO ] Redundant transitions in 0 ms returned []
Running 45 sub problems to find dead transitions.
[2026-05-25 08:55:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 46/98 variables, 52/60 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (OVERLAPS) 1/99 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 0/99 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 99/99 variables, and 61 constraints, problems are : Problem set: 0 solved, 45 unsolved in 1229 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 53/53 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 46/98 variables, 52/60 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 45/105 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (OVERLAPS) 1/99 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (OVERLAPS) 0/99 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 99/99 variables, and 106 constraints, problems are : Problem set: 0 solved, 45 unsolved in 1754 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 53/53 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2998ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 2998ms
Starting structural reductions in SI_CTL mode, iteration 1 : 53/104 places, 46/97 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3141 ms. Remains : 53/104 places, 46/97 transitions.
[2026-05-25 08:55:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 08:55:31] [INFO ] Flatten gal took : 1 ms
[2026-05-25 08:55:31] [INFO ] Input system was already deterministic with 46 transitions.
[2026-05-25 08:55:31] [INFO ] Flatten gal took : 1 ms
[2026-05-25 08:55:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 08:55:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality1249345890712969636.gal : 1 ms
[2026-05-25 08:55:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality13672558976016020251.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/CTLCardinality1249345890712969636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13672558976016020251.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.27181e+06,0.015821,4452,2,598,5,2706,6,0,260,1978,0


Converting to forward existential form...Done !
original formula: EG(AF(((p20==0)||(p92==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((p20==0)||(p92==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, t10, t37, t38, t45, Intersection with reachable at each step enabled. (d...199
(forward)formula 0,1,1.22492,56816,1,0,1360,331803,117,615,1618,398863,1116
FORMULA MedleyA-PT-03-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 95 transition count 88
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 95 transition count 88
Applied a total of 18 rules in 4 ms. Remains 95 /104 variables (removed 9) and now considering 88/97 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12733399137255302567.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4889190110237430612.kers'
[2026-05-25 08:55:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12733399137255302567.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4889190110237430612.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 88 rows 95 cols 247 entries
Finished phase 1 with 87 SingleSign rule and 0 generalized
[2026-05-25 08:55:32] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4889190110237430612.kers
Total runtime 2 ms.
[2026-05-25 08:55:32] [INFO ] Implicit Places using invariants in 45 ms returned []
[2026-05-25 08:55:32] [INFO ] Invariant cache hit.
[2026-05-25 08:55:33] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2026-05-25 08:55:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/95 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 88/183 variables, 95/111 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/183 variables, 1/112 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/183 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (OVERLAPS) 0/183 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 183/183 variables, and 112 constraints, problems are : Problem set: 0 solved, 87 unsolved in 5839 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 95/95 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/95 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 9/17 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (OVERLAPS) 88/183 variables, 95/112 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/183 variables, 87/199 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/183 variables, 5/204 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/183 variables, 2/206 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/183 variables, 1/207 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/183 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/183 variables, 1/210 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/183 variables, 2/212 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/183 variables, 2/214 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 183/183 variables, and 214 constraints, problems are : Problem set: 0 solved, 87 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 95/95 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 23/23 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 35858ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 35858ms
Starting structural reductions in LTL mode, iteration 1 : 95/104 places, 88/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35997 ms. Remains : 95/104 places, 88/97 transitions.
[2026-05-25 08:56:08] [INFO ] Flatten gal took : 8 ms
[2026-05-25 08:56:08] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:56:08] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-25 08:56:08] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:56:08] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:56:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality9059715442427750116.gal : 1 ms
[2026-05-25 08:56:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality9814247584048524435.ctl : 9 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/CTLCardinality9059715442427750116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9814247584048524435.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26934e+08,0.316128,17952,2,3285,5,40064,6,0,470,90509,0


Converting to forward existential form...Done !
original formula: (!(A(((EG(AG(((p97==0)||(p78==1)))) * !(A((p105==0) U (p54==1)))) * !(AX((p53==1)))) U EG((((p16==1)&&(p18==0)) + AG(((p4==0)||(p29==1)))...264
=> equivalent forward existential formula: ([((Init * !(EG(!(EG((((p16==1)&&(p18==0)) + !(E(TRUE U !(((p4==0)||(p29==1))))))))))) * !(E(!(EG((((p16==1)&&(p...595
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t11, t13, t18, t20, t25, t28, t31, t33, t35, t40, t43, t46, t47, t49, t53, t73, t84, ...253
Detected timeout of ITS tools.
[2026-05-25 08:56:39] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:56:39] [INFO ] Applying decomposition
[2026-05-25 08:56:39] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8184606967226896666.txt' '-o' '/tmp/graph8184606967226896666.bin' '-w' '/tmp/graph8184606967226896666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8184606967226896666.bin' '-l' '-1' '-v' '-w' '/tmp/graph8184606967226896666.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:56:39] [INFO ] Decomposing Gal with order
[2026-05-25 08:56:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:56:39] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:56:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-25 08:56:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality2098147134485637166.gal : 2 ms
[2026-05-25 08:56:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality12945678079408644365.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/CTLCardinality2098147134485637166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12945678079408644365.ctl'

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 -...263
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,1.26934e+08,0.054477,6416,395,179,3307,2900,207,4041,125,9675,0


Converting to forward existential form...Done !
original formula: (!(A(((EG(AG(((u29.p97==0)||(i1.u27.p78==1)))) * !(A((u29.p105==0) U (i7.u20.p54==1)))) * !(AX((i7.u20.p53==1)))) U EG((((i3.u7.p16==1)&&...351
=> equivalent forward existential formula: ([((Init * !(EG(!(EG((((i3.u7.p16==1)&&(i4.u8.p18==0)) + !(E(TRUE U !(((i0.u1.p4==0)||(i5.u12.p29==1))))))))))) ...746
Reverse transition relation is NOT exact ! Due to transitions u29.t73, u28.t6, i0.u1.t53, i1.u25.t11, i1.u27.t4, i2.u19.t25, i2.u22.t18, i3.u11.t40, i3.u14...368
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,14.0502,421372,1,0,920862,8760,1380,1.08306e+06,802,93612,1072255
FORMULA MedleyA-PT-03-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 103 transition count 78
Reduce places removed 18 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 19 rules applied. Total rules applied 37 place count 85 transition count 77
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 38 place count 84 transition count 77
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 38 place count 84 transition count 71
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 50 place count 78 transition count 71
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 54 place count 74 transition count 67
Iterating global reduction 3 with 4 rules applied. Total rules applied 58 place count 74 transition count 67
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 58 place count 74 transition count 66
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 73 transition count 66
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 86 place count 60 transition count 53
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 60 transition count 53
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 59 transition count 52
Applied a total of 88 rules in 29 ms. Remains 59 /104 variables (removed 45) and now considering 52/97 (removed 45) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-65547832733119330.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-527910252716356002.kers'
[2026-05-25 08:56:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-65547832733119330.kers, --Pflows, --basisKERS=/tmp/petrispot-output-527910252716356002.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 52 rows 59 cols 174 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-25 08:56:53] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-527910252716356002.kers
Total runtime 2 ms.
[2026-05-25 08:56:53] [INFO ] Implicit Places using invariants in 86 ms returned []
[2026-05-25 08:56:53] [INFO ] Invariant cache hit.
[2026-05-25 08:56:53] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2026-05-25 08:56:53] [INFO ] Redundant transitions in 1 ms returned []
Running 50 sub problems to find dead transitions.
[2026-05-25 08:56:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (OVERLAPS) 1/58 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 52/110 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (OVERLAPS) 1/111 variables, 1/71 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/111 variables, 1/72 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/111 variables, 2/74 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/111 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 11 (OVERLAPS) 0/111 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Real declared 111/111 variables, and 74 constraints, problems are : Problem set: 0 solved, 50 unsolved in 3173 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 50 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (OVERLAPS) 1/58 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (OVERLAPS) 52/110 variables, 58/72 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 50/122 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/110 variables, 2/124 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/110 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 10 (OVERLAPS) 1/111 variables, 1/125 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/111 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/111 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 13 (OVERLAPS) 0/111 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Int declared 111/111 variables, and 126 constraints, problems are : Problem set: 0 solved, 50 unsolved in 5826 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 9020ms problems are : Problem set: 0 solved, 50 unsolved
Search for dead transitions found 0 dead transitions in 9022ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/104 places, 52/97 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9208 ms. Remains : 59/104 places, 52/97 transitions.
[2026-05-25 08:57:02] [INFO ] Flatten gal took : 6 ms
[2026-05-25 08:57:02] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:57:02] [INFO ] Input system was already deterministic with 52 transitions.
[2026-05-25 08:57:02] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:57:02] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:57:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality11803882792198811897.gal : 1 ms
[2026-05-25 08:57:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13144833299825201267.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/CTLCardinality11803882792198811897.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13144833299825201267.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,2.10454e+06,0.019296,4516,2,708,5,3010,6,0,289,2144,0


Converting to forward existential form...Done !
original formula: EF(!(E(EG(!(((p16==0)||(p8==1)))) U (A(((p96==0)||(p65==1)) U (p68==0)) * ((p24==0)||(p23==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EG(!(((p16==0)||(p8==1)))) U (!((E(!((p68==0)) U (!(((p96==0)||(p65==1))) * !((p68==0)))...213
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t6, t8, t10, t14, t15, t40, t42, t44, Intersection with reachable at each step e...210
(forward)formula 0,1,0.319556,19116,1,0,514,97448,139,60,1810,78302,504
FORMULA MedleyA-PT-03-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 : 104/104 places, 97/97 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 93 transition count 86
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 93 transition count 86
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 92 transition count 85
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 92 transition count 85
Applied a total of 24 rules in 5 ms. Remains 92 /104 variables (removed 12) and now considering 85/97 (removed 12) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8350528431418020960.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15550575026133416666.kers'
[2026-05-25 08:57:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8350528431418020960.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15550575026133416666.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 85 rows 92 cols 241 entries
Finished phase 1 with 84 SingleSign rule and 0 generalized
[2026-05-25 08:57:02] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15550575026133416666.kers
Total runtime 1 ms.
[2026-05-25 08:57:02] [INFO ] Implicit Places using invariants in 89 ms returned []
[2026-05-25 08:57:02] [INFO ] Invariant cache hit.
[2026-05-25 08:57:03] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
Running 84 sub problems to find dead transitions.
[2026-05-25 08:57:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (OVERLAPS) 1/92 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/92 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (OVERLAPS) 85/177 variables, 92/102 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/177 variables, 1/103 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/177 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 7 (OVERLAPS) 0/177 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 84 unsolved
No progress, stopping.
After SMT solving in domain Real declared 177/177 variables, and 103 constraints, problems are : Problem set: 0 solved, 84 unsolved in 4738 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 92/92 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 84 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (OVERLAPS) 1/92 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/92 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (OVERLAPS) 85/177 variables, 92/103 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/177 variables, 84/187 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/177 variables, 3/190 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/177 variables, 3/193 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/177 variables, 2/195 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/177 variables, 4/199 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/177 variables, 1/200 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/177 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/177 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 13 (OVERLAPS) 0/177 variables, 1/202 constraints. Problems are: Problem set: 0 solved, 84 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 177/177 variables, and 204 constraints, problems are : Problem set: 0 solved, 84 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 92/92 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 34782ms problems are : Problem set: 0 solved, 84 unsolved
Search for dead transitions found 0 dead transitions in 34784ms
Starting structural reductions in LTL mode, iteration 1 : 92/104 places, 85/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35054 ms. Remains : 92/104 places, 85/97 transitions.
[2026-05-25 08:57:37] [INFO ] Flatten gal took : 6 ms
[2026-05-25 08:57:37] [INFO ] Flatten gal took : 5 ms
[2026-05-25 08:57:37] [INFO ] Input system was already deterministic with 85 transitions.
[2026-05-25 08:57:37] [INFO ] Flatten gal took : 5 ms
[2026-05-25 08:57:37] [INFO ] Flatten gal took : 5 ms
[2026-05-25 08:57:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality2257121049083432585.gal : 2 ms
[2026-05-25 08:57:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality12220933750794693011.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/CTLCardinality2257121049083432585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12220933750794693011.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.10961e+08,0.247866,14244,2,1668,5,33021,6,0,455,63355,0


Converting to forward existential form...Done !
original formula: EG(((AG(AX((p9==1))) + (p54==1)) + (p64==0)))
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !(!(EX(!((p9==1))))))) + (p54==1)) + (p64==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t11, t13, t18, t20, t25, t27, t32, t34, t39, t41, t47, t50, t51, t71, Intersection w...238
(forward)formula 0,1,5.54473,167464,1,0,3080,769360,199,1527,2737,1.1757e+06,2397
FORMULA MedleyA-PT-03-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 103 transition count 75
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 82 transition count 75
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 42 place count 82 transition count 70
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 52 place count 77 transition count 70
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 56 place count 73 transition count 66
Iterating global reduction 2 with 4 rules applied. Total rules applied 60 place count 73 transition count 66
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 60 place count 73 transition count 65
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 72 transition count 65
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 96 place count 55 transition count 48
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 54 transition count 47
Applied a total of 97 rules in 7 ms. Remains 54 /104 variables (removed 50) and now considering 47/97 (removed 50) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7385733425513235078.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7417584376220866620.kers'
[2026-05-25 08:57:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7385733425513235078.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7417584376220866620.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 47 rows 54 cols 157 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-25 08:57:43] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7417584376220866620.kers
Total runtime 0 ms.
[2026-05-25 08:57:43] [INFO ] Implicit Places using invariants in 57 ms returned []
[2026-05-25 08:57:43] [INFO ] Invariant cache hit.
[2026-05-25 08:57:43] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2026-05-25 08:57:43] [INFO ] Redundant transitions in 0 ms returned []
Running 45 sub problems to find dead transitions.
[2026-05-25 08:57:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 1/53 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (OVERLAPS) 47/100 variables, 53/61 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 1/101 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/101 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/101 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 101/101 variables, and 62 constraints, problems are : Problem set: 0 solved, 45 unsolved in 1161 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 54/54 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 1/53 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (OVERLAPS) 47/100 variables, 53/61 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 45/106 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (OVERLAPS) 1/101 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/101 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/101 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 101/101 variables, and 107 constraints, problems are : Problem set: 0 solved, 45 unsolved in 1935 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 54/54 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3113ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 3113ms
Starting structural reductions in SI_CTL mode, iteration 1 : 54/104 places, 47/97 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3243 ms. Remains : 54/104 places, 47/97 transitions.
[2026-05-25 08:57:46] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:57:46] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:57:46] [INFO ] Input system was already deterministic with 47 transitions.
[2026-05-25 08:57:46] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:57:46] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:57:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality14282679882163756069.gal : 1 ms
[2026-05-25 08:57:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10250756765179286550.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/CTLCardinality14282679882163756069.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10250756765179286550.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.60563e+06,0.029592,4464,2,630,5,2800,6,0,265,2049,0


Converting to forward existential form...Done !
original formula: A((p10==0) U !(AG(!(EF(EG((p46==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(E(TRUE U !(!(E(TRUE U EG((p46==1)))))))))))) * !(E(!(!(!(E(TRUE U !(!(E(TRUE U EG((p46==1))...241
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, t11, t13, t39, t40, Intersection with reachable at each step enabled. (d...199
(forward)formula 0,1,2.62896,107212,1,0,840,663528,125,243,1699,782693,819
FORMULA MedleyA-PT-03-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 94 transition count 87
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 94 transition count 87
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 93 transition count 86
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 93 transition count 86
Applied a total of 22 rules in 2 ms. Remains 93 /104 variables (removed 11) and now considering 86/97 (removed 11) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3242066563636139645.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11024875084662080484.kers'
[2026-05-25 08:57:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3242066563636139645.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11024875084662080484.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 86 rows 93 cols 243 entries
Finished phase 1 with 85 SingleSign rule and 0 generalized
[2026-05-25 08:57:49] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11024875084662080484.kers
Total runtime 2 ms.
[2026-05-25 08:57:49] [INFO ] Implicit Places using invariants in 96 ms returned []
[2026-05-25 08:57:49] [INFO ] Invariant cache hit.
[2026-05-25 08:57:49] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
Running 85 sub problems to find dead transitions.
[2026-05-25 08:57:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (OVERLAPS) 86/179 variables, 93/109 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/179 variables, 2/111 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/179 variables, 3/114 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/179 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (OVERLAPS) 0/179 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 85 unsolved
No progress, stopping.
After SMT solving in domain Real declared 179/179 variables, and 115 constraints, problems are : Problem set: 0 solved, 85 unsolved in 6122 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 13/21 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/93 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (OVERLAPS) 86/179 variables, 93/119 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/179 variables, 85/204 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 2/206 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/179 variables, 3/209 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/179 variables, 3/212 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/179 variables, 3/215 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/179 variables, 1/216 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/179 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/179 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 179/179 variables, and 217 constraints, problems are : Problem set: 0 solved, 85 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 36181ms problems are : Problem set: 0 solved, 85 unsolved
Search for dead transitions found 0 dead transitions in 36182ms
Starting structural reductions in LTL mode, iteration 1 : 93/104 places, 86/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36405 ms. Remains : 93/104 places, 86/97 transitions.
[2026-05-25 08:58:25] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:58:25] [INFO ] Flatten gal took : 12 ms
[2026-05-25 08:58:25] [INFO ] Input system was already deterministic with 86 transitions.
[2026-05-25 08:58:25] [INFO ] Flatten gal took : 2 ms
[2026-05-25 08:58:25] [INFO ] Flatten gal took : 2 ms
[2026-05-25 08:58:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality2686477270832627005.gal : 0 ms
[2026-05-25 08:58:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality14275262578574805209.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/CTLCardinality2686477270832627005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14275262578574805209.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.18279e+08,0.242752,14756,2,3018,5,34618,6,0,460,67060,0


Converting to forward existential form...Done !
original formula: EF(EX(((p73==0)||(p56==1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * ((p73==0)||(p56==1)))] != FALSE
(forward)formula 0,1,0.267219,14976,1,0,8,34618,8,1,773,67060,2
FORMULA MedleyA-PT-03-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 97/97 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 96 transition count 89
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 96 transition count 89
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 95 transition count 88
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 95 transition count 88
Applied a total of 18 rules in 3 ms. Remains 95 /104 variables (removed 9) and now considering 88/97 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7197271687840774093.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5825425235749500128.kers'
[2026-05-25 08:58:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7197271687840774093.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5825425235749500128.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 88 rows 95 cols 247 entries
Finished phase 1 with 87 SingleSign rule and 0 generalized
[2026-05-25 08:58:26] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5825425235749500128.kers
Total runtime 1 ms.
[2026-05-25 08:58:26] [INFO ] Implicit Places using invariants in 85 ms returned []
[2026-05-25 08:58:26] [INFO ] Invariant cache hit.
[2026-05-25 08:58:26] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2026-05-25 08:58:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/95 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (OVERLAPS) 88/183 variables, 95/107 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/183 variables, 1/108 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/183 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (OVERLAPS) 0/183 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 183/183 variables, and 108 constraints, problems are : Problem set: 0 solved, 87 unsolved in 4820 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 95/95 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/95 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 4/17 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (OVERLAPS) 88/183 variables, 95/112 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/183 variables, 87/199 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/183 variables, 4/203 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/183 variables, 1/204 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/183 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/183 variables, 2/207 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/183 variables, 1/208 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/183 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 87 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 183/183 variables, and 208 constraints, problems are : Problem set: 0 solved, 87 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 95/95 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 34856ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 34856ms
Starting structural reductions in LTL mode, iteration 1 : 95/104 places, 88/97 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35043 ms. Remains : 95/104 places, 88/97 transitions.
[2026-05-25 08:59:01] [INFO ] Flatten gal took : 2 ms
[2026-05-25 08:59:01] [INFO ] Flatten gal took : 2 ms
[2026-05-25 08:59:01] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-25 08:59:01] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:59:01] [INFO ] Flatten gal took : 3 ms
[2026-05-25 08:59:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality10247115345790989571.gal : 1 ms
[2026-05-25 08:59:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality3628549350851792745.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/CTLCardinality10247115345790989571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3628549350851792745.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26934e+08,0.301922,17652,2,3277,5,39827,6,0,470,88675,0


Converting to forward existential form...Done !
original formula: AF(AG(((p20==0) + ((EX((p99==1)) * ((p53==0)||(p37==1))) * ((p98==0)||(p29==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((p20==0) + ((EX((p99==1)) * ((p53==0)||(p37==1))) * ((p98==0)||(p29==1)))))))))] = FA...158
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t11, t13, t18, t20, t25, t28, t31, t33, t35, t41, t44, t45, t47, t50, t53, t54, t74, ...253
Detected timeout of ITS tools.
[2026-05-25 08:59:31] [INFO ] Flatten gal took : 1 ms
[2026-05-25 08:59:31] [INFO ] Applying decomposition
[2026-05-25 08:59:31] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11077718254472488006.txt' '-o' '/tmp/graph11077718254472488006.bin' '-w' '/tmp/graph11077718254472488006.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11077718254472488006.bin' '-l' '-1' '-v' '-w' '/tmp/graph11077718254472488006.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:59:31] [INFO ] Decomposing Gal with order
[2026-05-25 08:59:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:59:31] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-25 08:59:31] [INFO ] Flatten gal took : 4 ms
[2026-05-25 08:59:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 08:59:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality10449956089378658182.gal : 1 ms
[2026-05-25 08:59:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality10105979250104004335.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/CTLCardinality10449956089378658182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10105979250104004335.ctl'

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 -...264
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,1.26934e+08,0.085836,8216,446,179,6182,3679,234,8116,122,18121,0


Converting to forward existential form...Done !
original formula: AF(AG(((i3.u7.p20==0) + ((EX((u30.p99==1)) * ((i7.u20.p53==0)||(i5.i0.u13.p37==1))) * ((u30.p98==0)||(i4.u9.p29==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((i3.u7.p20==0) + ((EX((u30.p99==1)) * ((i7.u20.p53==0)||(i5.i0.u13.p37==1))) * ((u30....195
Reverse transition relation is NOT exact ! Due to transitions u29.t6, u30.t74, i0.u2.t54, i2.u22.t18, i2.u24.t11, i2.u28.t4, i3.t53, i3.u7.t50, i4.t44, i4....376
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,9.70375,244260,1,0,528118,8031,1430,583514,818,108224,608387
FORMULA MedleyA-PT-03-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

[2026-05-25 08:59:41] [INFO ] Flatten gal took : 6 ms
[2026-05-25 08:59:41] [INFO ] Flatten gal took : 5 ms
Total runtime 571051 ms.

BK_STOP 1779699581120

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MedleyA-PT-03"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is MedleyA-PT-03, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-oct2-177969019900113"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MedleyA-PT-03.tgz
mv MedleyA-PT-03 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;