Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854028300377.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is CO4-PT-01, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854028300377
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 71K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-12
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-13
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-14
FORMULA_NAME CO4-PT-01-CTLCardinality-2024-15
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-00
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-01
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-02
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-03
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-04
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-05
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-06
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-07
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-08
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-09
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-10
FORMULA_NAME CO4-PT-01-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748605022927

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-01
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-30 11:37:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 11:37:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 11:37:04] [INFO ] Load time of PNML (sax parser for PT used): 71 ms
[2025-05-30 11:37:04] [INFO ] Transformed 89 places.
[2025-05-30 11:37:04] [INFO ] Transformed 295 transitions.
[2025-05-30 11:37:04] [INFO ] Found NUPN structural information;
[2025-05-30 11:37:04] [INFO ] Parsed PT model containing 89 places and 295 transitions and 1074 arcs in 160 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Ensure Unique test removed 61 transitions
Reduce redundant transitions removed 61 transitions.
Support contains 64 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 234/234 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 82 transition count 215
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 82 transition count 215
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 19 place count 82 transition count 210
Applied a total of 19 rules in 22 ms. Remains 82 /89 variables (removed 7) and now considering 210/234 (removed 24) transitions.
[2025-05-30 11:37:04] [INFO ] Flow matrix only has 146 transitions (discarded 64 similar events)
// Phase 1: matrix 146 rows 82 cols
[2025-05-30 11:37:04] [INFO ] Computed 7 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:04] [INFO ] Implicit Places using invariants in 169 ms returned []
[2025-05-30 11:37:04] [INFO ] Flow matrix only has 146 transitions (discarded 64 similar events)
[2025-05-30 11:37:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:04] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-05-30 11:37:04] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
Running 209 sub problems to find dead transitions.
[2025-05-30 11:37:04] [INFO ] Flow matrix only has 146 transitions (discarded 64 similar events)
[2025-05-30 11:37:04] [INFO ] Invariant cache hit.
[2025-05-30 11:37:04] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/82 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 11:37:06] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/82 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (OVERLAPS) 145/227 variables, 82/90 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 39/129 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 7 (OVERLAPS) 1/228 variables, 1/130 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/228 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 9 (OVERLAPS) 0/228 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 209 unsolved
No progress, stopping.
After SMT solving in domain Real declared 228/228 variables, and 130 constraints, problems are : Problem set: 0 solved, 209 unsolved in 9687 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 82/82 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 209 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (OVERLAPS) 1/82 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/82 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (OVERLAPS) 145/227 variables, 82/90 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 39/129 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 209/338 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/338 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 8 (OVERLAPS) 1/228 variables, 1/339 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/228 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 10 (OVERLAPS) 0/228 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 209 unsolved
No progress, stopping.
After SMT solving in domain Int declared 228/228 variables, and 339 constraints, problems are : Problem set: 0 solved, 209 unsolved in 14589 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 82/82 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 24426ms problems are : Problem set: 0 solved, 209 unsolved
Search for dead transitions found 0 dead transitions in 24443ms
Starting structural reductions in LTL mode, iteration 1 : 82/89 places, 210/234 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24830 ms. Remains : 82/89 places, 210/234 transitions.
Support contains 64 out of 82 places after structural reductions.
[2025-05-30 11:37:29] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-05-30 11:37:29] [INFO ] Flatten gal took : 39 ms
FORMULA CO4-PT-01-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-01-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 11:37:29] [INFO ] Flatten gal took : 17 ms
[2025-05-30 11:37:29] [INFO ] Input system was already deterministic with 210 transitions.
Support contains 59 out of 82 places (down from 64) after GAL structural reductions.
RANDOM walk for 40000 steps (578 resets) in 1769 ms. (22 steps per ms) remains 2/46 properties
BEST_FIRST walk for 40003 steps (62 resets) in 95 ms. (416 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 51 ms. (769 steps per ms) remains 1/2 properties
[2025-05-30 11:37:30] [INFO ] Flow matrix only has 146 transitions (discarded 64 similar events)
[2025-05-30 11:37:30] [INFO ] Invariant cache hit.
[2025-05-30 11:37:30] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6/8 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 13/21 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 27/48 variables, 21/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/48 variables, 7/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/48 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 86/134 variables, 8/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 26/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/134 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 80/214 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/214 variables, 2/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/214 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 13/227 variables, 10/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/227 variables, 4/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/227 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/228 variables, 1/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/228 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/228 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 228/228 variables, and 129 constraints, problems are : Problem set: 0 solved, 1 unsolved in 108 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 82/82 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp7 is UNSAT
After SMT solving in domain Int declared 8/228 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 25 ms.
Refiners :[Positive P Invariants (semi-flows): 2/7 constraints, State Equation: 0/82 constraints, ReadFeed: 0/40 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 141ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2025-05-30 11:37:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 13 ms
FORMULA CO4-PT-01-CTLCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 12 ms
[2025-05-30 11:37:30] [INFO ] Input system was already deterministic with 210 transitions.
Computed a total of 8 stabilizing places and 5 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 81 transition count 205
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 77 transition count 205
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 36 place count 49 transition count 135
Iterating global reduction 2 with 28 rules applied. Total rules applied 64 place count 49 transition count 135
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 80 place count 49 transition count 119
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 83 place count 46 transition count 110
Iterating global reduction 3 with 3 rules applied. Total rules applied 86 place count 46 transition count 110
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 90 place count 44 transition count 108
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 91 place count 43 transition count 105
Iterating global reduction 3 with 1 rules applied. Total rules applied 92 place count 43 transition count 105
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 93 place count 42 transition count 102
Iterating global reduction 3 with 1 rules applied. Total rules applied 94 place count 42 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 96 place count 42 transition count 100
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 110 place count 42 transition count 86
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 112 place count 41 transition count 85
Applied a total of 112 rules in 31 ms. Remains 41 /82 variables (removed 41) and now considering 85/210 (removed 125) transitions.
[2025-05-30 11:37:30] [INFO ] Flow matrix only has 71 transitions (discarded 14 similar events)
// Phase 1: matrix 71 rows 41 cols
[2025-05-30 11:37:30] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:30] [INFO ] Implicit Places using invariants in 33 ms returned [1, 30]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 35 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/82 places, 85/210 transitions.
Applied a total of 0 rules in 5 ms. Remains 39 /39 variables (removed 0) and now considering 85/85 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 73 ms. Remains : 39/82 places, 85/210 transitions.
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:30] [INFO ] Input system was already deterministic with 85 transitions.
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality357833249235786510.gal : 2 ms
[2025-05-30 11:37:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality41849258765831259.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality357833249235786510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality41849258765831259.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...280
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,37801,0.024874,4256,2,161,5,1555,6,0,232,1230,0


Converting to forward existential form...Done !
original formula: EF(EG((E(((p32==0)||(p38==1)) U (p4==1)) * (p56==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(E(((p32==0)||(p38==1)) U (p4==1)) * (p56==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t61, t62, t67, t70, t72, Intersection with reachable at each step enabled. (destroyed/revers...184
(forward)formula 0,1,0.190873,12320,1,0,196,45122,196,113,1786,57369,258
FORMULA CO4-PT-01-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 51 transition count 145
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 51 transition count 145
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 79 place count 51 transition count 128
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 82 place count 48 transition count 119
Iterating global reduction 1 with 3 rules applied. Total rules applied 85 place count 48 transition count 119
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 87 place count 46 transition count 113
Iterating global reduction 1 with 2 rules applied. Total rules applied 89 place count 46 transition count 113
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 90 place count 46 transition count 112
Applied a total of 90 rules in 7 ms. Remains 46 /82 variables (removed 36) and now considering 112/210 (removed 98) transitions.
[2025-05-30 11:37:30] [INFO ] Flow matrix only has 90 transitions (discarded 22 similar events)
// Phase 1: matrix 90 rows 46 cols
[2025-05-30 11:37:30] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:30] [INFO ] Implicit Places using invariants in 40 ms returned [2, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 41 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/82 places, 112/210 transitions.
Applied a total of 0 rules in 0 ms. Remains 44 /44 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48 ms. Remains : 44/82 places, 112/210 transitions.
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:30] [INFO ] Input system was already deterministic with 112 transitions.
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality3962938417000177709.gal : 3 ms
[2025-05-30 11:37:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality15458480291018966834.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3962938417000177709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15458480291018966834.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,65522,0.020216,4532,2,183,5,2054,6,0,281,1866,0


Converting to forward existential form...Done !
original formula: EG(AX(EF((AG((p10==1)) * ((p59==0)||(p17==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(E(TRUE U (!(E(TRUE U !((p10==1)))) * ((p59==0)||(p17==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t91, t92, t97, t100, t105, t108, Intersection with reachable at each step enabled. (destroye...194
(forward)formula 0,0,0.081829,7092,1,0,163,15579,252,89,2279,12638,239
FORMULA CO4-PT-01-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 52 transition count 148
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 52 transition count 148
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 77 place count 52 transition count 131
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 80 place count 49 transition count 122
Iterating global reduction 1 with 3 rules applied. Total rules applied 83 place count 49 transition count 122
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 86 place count 46 transition count 113
Iterating global reduction 1 with 3 rules applied. Total rules applied 89 place count 46 transition count 113
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 90 place count 46 transition count 112
Applied a total of 90 rules in 5 ms. Remains 46 /82 variables (removed 36) and now considering 112/210 (removed 98) transitions.
[2025-05-30 11:37:30] [INFO ] Flow matrix only has 90 transitions (discarded 22 similar events)
// Phase 1: matrix 90 rows 46 cols
[2025-05-30 11:37:30] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:30] [INFO ] Implicit Places using invariants in 38 ms returned [2, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 39 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/82 places, 112/210 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45 ms. Remains : 44/82 places, 112/210 transitions.
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:30] [INFO ] Input system was already deterministic with 112 transitions.
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:30] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality11831202816748533144.gal : 1 ms
[2025-05-30 11:37:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality7411742577941724213.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11831202816748533144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7411742577941724213.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,63362,0.02585,4540,2,184,5,2095,6,0,281,1808,0


Converting to forward existential form...Done !
original formula: AG(((EF((p47==1)) + EX(((p45==0)&&(p28==1)))) + ((p71==1)||((p71==0)&&(p4==1)))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !(((p71==1)||((p71==0)&&(p4==1))))) * !(EX(((p45==0)&&(p28==1))))) * !(E(TRUE U (p47==1)))...165
Reverse transition relation is NOT exact ! Due to transitions t91, t92, t99, t103, t105, t108, Intersection with reachable at each step enabled. (destroye...194
(forward)formula 0,0,0.102439,7484,1,0,167,16718,247,93,2280,13248,239
FORMULA CO4-PT-01-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 51 transition count 145
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 51 transition count 145
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 79 place count 51 transition count 128
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 83 place count 47 transition count 116
Iterating global reduction 1 with 4 rules applied. Total rules applied 87 place count 47 transition count 116
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 91 place count 43 transition count 104
Iterating global reduction 1 with 4 rules applied. Total rules applied 95 place count 43 transition count 104
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 96 place count 43 transition count 103
Applied a total of 96 rules in 4 ms. Remains 43 /82 variables (removed 39) and now considering 103/210 (removed 107) transitions.
[2025-05-30 11:37:31] [INFO ] Flow matrix only has 87 transitions (discarded 16 similar events)
// Phase 1: matrix 87 rows 43 cols
[2025-05-30 11:37:31] [INFO ] Computed 7 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:31] [INFO ] Implicit Places using invariants in 44 ms returned [2, 31]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 45 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 41/82 places, 103/210 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 103/103 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 50 ms. Remains : 41/82 places, 103/210 transitions.
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 7 ms
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 7 ms
[2025-05-30 11:37:31] [INFO ] Input system was already deterministic with 103 transitions.
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality1751142390558524629.gal : 3 ms
[2025-05-30 11:37:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality1651887219876168281.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1751142390558524629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1651887219876168281.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,51482,0.023597,4588,2,175,5,1853,6,0,260,1680,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t85, t86, t91, t94, t96, t99, Intersection with reachable at each step enabled. (destroyed/r...190
(forward)formula 0,1,0.061066,5996,1,0,144,10919,220,78,2059,8875,211
FORMULA CO4-PT-01-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 81 transition count 205
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 77 transition count 205
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 36 place count 49 transition count 139
Iterating global reduction 2 with 28 rules applied. Total rules applied 64 place count 49 transition count 139
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 80 place count 49 transition count 123
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 84 place count 45 transition count 111
Iterating global reduction 3 with 4 rules applied. Total rules applied 88 place count 45 transition count 111
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 92 place count 43 transition count 109
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 94 place count 43 transition count 107
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 95 place count 42 transition count 104
Iterating global reduction 4 with 1 rules applied. Total rules applied 96 place count 42 transition count 104
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 97 place count 41 transition count 101
Iterating global reduction 4 with 1 rules applied. Total rules applied 98 place count 41 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 100 place count 41 transition count 99
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 108 place count 41 transition count 91
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 110 place count 40 transition count 90
Applied a total of 110 rules in 27 ms. Remains 40 /82 variables (removed 42) and now considering 90/210 (removed 120) transitions.
[2025-05-30 11:37:31] [INFO ] Flow matrix only has 74 transitions (discarded 16 similar events)
// Phase 1: matrix 74 rows 40 cols
[2025-05-30 11:37:31] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:31] [INFO ] Implicit Places using invariants in 35 ms returned [1, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/82 places, 90/210 transitions.
Applied a total of 0 rules in 3 ms. Remains 38 /38 variables (removed 0) and now considering 90/90 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 66 ms. Remains : 38/82 places, 90/210 transitions.
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:31] [INFO ] Input system was already deterministic with 90 transitions.
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality330882795183919341.gal : 1 ms
[2025-05-30 11:37:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality13242604811328379548.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality330882795183919341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13242604811328379548.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,31681,0.015173,4384,2,147,5,1411,6,0,233,1152,0


Converting to forward existential form...Done !
original formula: E(((p5==0)||(p1==1)) U !(E((((p13==0)||(p64==1))||((p66==0)||(p45==1))) U (p29==1))))
=> equivalent forward existential formula: [(FwdU(Init,((p5==0)||(p1==1))) * !(E((((p13==0)||(p64==1))||((p66==0)||(p45==1))) U (p29==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t64, t65, t68, t72, t76, Intersection with reachable at each step enabled. (destroyed/revers...184
Hit Full ! (commute/partial/dont) 84/0/6
(forward)formula 0,1,0.075743,7328,1,0,156,16948,206,87,1854,17315,216
FORMULA CO4-PT-01-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 56 transition count 157
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 56 transition count 157
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 64 place count 56 transition count 145
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 68 place count 52 transition count 133
Iterating global reduction 1 with 4 rules applied. Total rules applied 72 place count 52 transition count 133
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 74 place count 50 transition count 127
Iterating global reduction 1 with 2 rules applied. Total rules applied 76 place count 50 transition count 127
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 77 place count 50 transition count 126
Applied a total of 77 rules in 5 ms. Remains 50 /82 variables (removed 32) and now considering 126/210 (removed 84) transitions.
[2025-05-30 11:37:31] [INFO ] Flow matrix only has 100 transitions (discarded 26 similar events)
// Phase 1: matrix 100 rows 50 cols
[2025-05-30 11:37:31] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:31] [INFO ] Implicit Places using invariants in 35 ms returned [2, 36]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 37 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/82 places, 126/210 transitions.
Applied a total of 0 rules in 1 ms. Remains 48 /48 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43 ms. Remains : 48/82 places, 126/210 transitions.
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:31] [INFO ] Input system was already deterministic with 126 transitions.
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 5 ms
[2025-05-30 11:37:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality18409760093055517946.gal : 1 ms
[2025-05-30 11:37:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality9954261629361256895.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18409760093055517946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9954261629361256895.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,117506,0.023224,4780,2,211,5,2445,6,0,311,2105,0


Converting to forward existential form...Done !
original formula: AG((E(AF((((p77==1)&&(p51==0))&&(p45!=1))) U !(AF(AG((p42==1))))) + AF(E((p84==0) U (EG((p18==0)) * AX(((p37==0)||(p48==1))))))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(E(!(EG(!((((p77==1)&&(p51==0))&&(p45!=1))))) U !(!(EG(!(!(E(TRUE U !((p42==1)))))))))...232
Reverse transition relation is NOT exact ! Due to transitions t103, t104, t110, t116, t119, t122, Intersection with reachable at each step enabled. (destr...197
(forward)formula 0,1,0.518329,24604,1,0,476,104608,300,274,2556,131490,648
FORMULA CO4-PT-01-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 55 transition count 155
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 55 transition count 155
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 68 place count 55 transition count 141
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 71 place count 52 transition count 132
Iterating global reduction 1 with 3 rules applied. Total rules applied 74 place count 52 transition count 132
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 49 transition count 123
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 49 transition count 123
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 49 transition count 122
Applied a total of 81 rules in 4 ms. Remains 49 /82 variables (removed 33) and now considering 122/210 (removed 88) transitions.
[2025-05-30 11:37:31] [INFO ] Flow matrix only has 96 transitions (discarded 26 similar events)
// Phase 1: matrix 96 rows 49 cols
[2025-05-30 11:37:31] [INFO ] Computed 7 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:31] [INFO ] Implicit Places using invariants in 35 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/82 places, 122/210 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42 ms. Remains : 48/82 places, 122/210 transitions.
[2025-05-30 11:37:31] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 10 ms
[2025-05-30 11:37:32] [INFO ] Input system was already deterministic with 122 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality6890128724468270639.gal : 1 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality12143575921965555682.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6890128724468270639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12143575921965555682.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,77762,0.022588,4708,2,210,5,2360,6,0,307,2034,0


Converting to forward existential form...Done !
original formula: EF((EX(!(E(((p70==0)||(p54==1)) U ((p44==0)||(p61==1))))) * AG((((p23==0)&&(p41==0))&&(p37==1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * EX(!(E(((p70==0)||(p54==1)) U ((p44==0)||(p61==1)))))) * !(E(TRUE U !((((p23==0)&&(p41==0))...180
Reverse transition relation is NOT exact ! Due to transitions t99, t100, t108, t113, t115, t118, Intersection with reachable at each step enabled. (destro...196
(forward)formula 0,0,0.086909,7524,1,0,169,17259,265,92,2429,12863,253
FORMULA CO4-PT-01-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 82 transition count 205
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 77 transition count 205
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 33 place count 54 transition count 149
Iterating global reduction 2 with 23 rules applied. Total rules applied 56 place count 54 transition count 149
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 65 place count 54 transition count 140
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 70 place count 49 transition count 125
Iterating global reduction 3 with 5 rules applied. Total rules applied 75 place count 49 transition count 125
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 77 place count 49 transition count 123
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 81 place count 47 transition count 121
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 83 place count 47 transition count 119
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 84 place count 46 transition count 116
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 46 transition count 116
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 86 place count 45 transition count 113
Iterating global reduction 5 with 1 rules applied. Total rules applied 87 place count 45 transition count 113
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 89 place count 45 transition count 111
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 6 with 11 rules applied. Total rules applied 100 place count 45 transition count 100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 102 place count 44 transition count 99
Applied a total of 102 rules in 25 ms. Remains 44 /82 variables (removed 38) and now considering 99/210 (removed 111) transitions.
[2025-05-30 11:37:32] [INFO ] Flow matrix only has 81 transitions (discarded 18 similar events)
// Phase 1: matrix 81 rows 44 cols
[2025-05-30 11:37:32] [INFO ] Computed 7 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:32] [INFO ] Implicit Places using invariants in 29 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 31 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 43/82 places, 99/210 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 99/99 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 59 ms. Remains : 43/82 places, 99/210 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Input system was already deterministic with 99 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality17076574137519581882.gal : 1 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality15493740662537252042.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17076574137519581882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15493740662537252042.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,68042,0.019929,4488,2,178,5,2752,6,0,265,2324,0


Converting to forward existential form...Done !
original formula: EG(!(E(((((p37==1) * EG((p62==1))) + (p62==0)) + ((p7==1)||(p26==1))) U !((EF((p85==0)) * (E((p30==0) U ((p36==0)||(p31==1))) + (((p2==0)...195
=> equivalent forward existential formula: [FwdG(Init,!(E(((((p37==1) * EG((p62==1))) + (p62==0)) + ((p7==1)||(p26==1))) U !((E(TRUE U (p85==0)) * (E((p30=...244
Reverse transition relation is NOT exact ! Due to transitions t71, t72, t77, t82, t84, Intersection with reachable at each step enabled. (destroyed/revers...184
(forward)formula 0,0,0.179031,12168,1,0,240,41577,241,148,2150,47696,322
FORMULA CO4-PT-01-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 55 transition count 154
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 55 transition count 154
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 66 place count 55 transition count 142
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 70 place count 51 transition count 130
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 51 transition count 130
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 78 place count 47 transition count 118
Iterating global reduction 1 with 4 rules applied. Total rules applied 82 place count 47 transition count 118
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 83 place count 47 transition count 117
Applied a total of 83 rules in 3 ms. Remains 47 /82 variables (removed 35) and now considering 117/210 (removed 93) transitions.
[2025-05-30 11:37:32] [INFO ] Flow matrix only has 97 transitions (discarded 20 similar events)
// Phase 1: matrix 97 rows 47 cols
[2025-05-30 11:37:32] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:32] [INFO ] Implicit Places using invariants in 39 ms returned [2, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 40 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/82 places, 117/210 transitions.
Applied a total of 0 rules in 0 ms. Remains 45 /45 variables (removed 0) and now considering 117/117 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43 ms. Remains : 45/82 places, 117/210 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Input system was already deterministic with 117 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality5958833964233831666.gal : 1 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality11307729636580832863.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5958833964233831666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11307729636580832863.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,86402,0.020435,4584,2,187,5,2104,6,0,290,1869,0


Converting to forward existential form...Done !
original formula: (AG(EF(AX(((p5==0)&&(p88==1))))) * AF((((p52!=1)||((p62!=0)&&(p85!=1))) * EF((p38!=0)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(((p5==0)&&(p88==1))))))))] = FALSE * [FwdG(Init,!((((p52!=1)||((p62!=0)&&...199
Reverse transition relation is NOT exact ! Due to transitions t97, t98, t104, t107, t109, t112, Intersection with reachable at each step enabled. (destroy...195
(forward)formula 0,0,0.110174,8680,1,0,175,23712,263,95,2393,20787,259
FORMULA CO4-PT-01-CTLCardinality-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 56 transition count 158
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 56 transition count 158
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 65 place count 56 transition count 145
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 69 place count 52 transition count 133
Iterating global reduction 1 with 4 rules applied. Total rules applied 73 place count 52 transition count 133
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 76 place count 49 transition count 124
Iterating global reduction 1 with 3 rules applied. Total rules applied 79 place count 49 transition count 124
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 80 place count 49 transition count 123
Applied a total of 80 rules in 5 ms. Remains 49 /82 variables (removed 33) and now considering 123/210 (removed 87) transitions.
[2025-05-30 11:37:32] [INFO ] Flow matrix only has 97 transitions (discarded 26 similar events)
// Phase 1: matrix 97 rows 49 cols
[2025-05-30 11:37:32] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:32] [INFO ] Implicit Places using invariants in 31 ms returned [2, 36]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 32 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/82 places, 123/210 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 123/123 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 47/82 places, 123/210 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Input system was already deterministic with 123 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 11 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality9660385508773786441.gal : 1 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality12235490187785376876.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9660385508773786441.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12235490187785376876.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,90722,0.022551,4688,2,184,5,2225,6,0,304,1885,0


Converting to forward existential form...Done !
original formula: EX(((p82==1) + ((p78==1) * E(AG(A(((p69==0)||(p88==1)) U ((p3==0)||(p50==1)))) U ((AG((p6==0)) + (p39==1)) + ((p25==1)||(p10!=1)))))))
=> equivalent forward existential formula: ([(EY(Init) * (p82==1))] != FALSE + (([(FwdU((EY(Init) * (p78==1)),!(E(TRUE U !(!((E(!(((p3==0)||(p50==1))) U (!...657
(forward)formula 0,1,0.024479,4816,1,0,8,2225,8,1,458,1885,2
FORMULA CO4-PT-01-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 53 transition count 147
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 53 transition count 147
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 74 place count 53 transition count 131
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 50 transition count 122
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 50 transition count 122
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 83 place count 47 transition count 113
Iterating global reduction 1 with 3 rules applied. Total rules applied 86 place count 47 transition count 113
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 47 transition count 112
Applied a total of 87 rules in 7 ms. Remains 47 /82 variables (removed 35) and now considering 112/210 (removed 98) transitions.
[2025-05-30 11:37:32] [INFO ] Flow matrix only has 92 transitions (discarded 20 similar events)
// Phase 1: matrix 92 rows 47 cols
[2025-05-30 11:37:32] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:32] [INFO ] Implicit Places using invariants in 37 ms returned [2, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/82 places, 112/210 transitions.
Applied a total of 0 rules in 0 ms. Remains 45 /45 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45 ms. Remains : 45/82 places, 112/210 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Input system was already deterministic with 112 transitions.
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality14882284289324527756.gal : 1 ms
[2025-05-30 11:37:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality5201441223515306082.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14882284289324527756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5201441223515306082.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,76034,0.021043,4624,2,182,5,2182,6,0,285,1922,0


Converting to forward existential form...Done !
original formula: AX(E(!(AF(!(A((p46==0) U (p79==0))))) U (AG((p28==1)) * EX((p39==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(!(!(EG(!(!(!((E(!((p79==0)) U (!((p46==0)) * !((p79==0)))) + EG(!((p79==0)))))))))) U (!(E(TRUE...199
Reverse transition relation is NOT exact ! Due to transitions t92, t93, t100, t103, t105, t108, Intersection with reachable at each step enabled. (destroy...195
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.321476,17424,1,0,387,66563,264,247,2422,92017,493
FORMULA CO4-PT-01-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 55 transition count 153
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 55 transition count 153
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 68 place count 55 transition count 139
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 71 place count 52 transition count 130
Iterating global reduction 1 with 3 rules applied. Total rules applied 74 place count 52 transition count 130
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 49 transition count 121
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 49 transition count 121
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 49 transition count 120
Applied a total of 81 rules in 5 ms. Remains 49 /82 variables (removed 33) and now considering 120/210 (removed 90) transitions.
[2025-05-30 11:37:33] [INFO ] Flow matrix only has 96 transitions (discarded 24 similar events)
// Phase 1: matrix 96 rows 49 cols
[2025-05-30 11:37:33] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:33] [INFO ] Implicit Places using invariants in 49 ms returned [2, 35]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 50 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/82 places, 120/210 transitions.
Applied a total of 0 rules in 0 ms. Remains 47 /47 variables (removed 0) and now considering 120/120 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55 ms. Remains : 47/82 places, 120/210 transitions.
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:33] [INFO ] Input system was already deterministic with 120 transitions.
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 4 ms
[2025-05-30 11:37:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality14262224891978466297.gal : 1 ms
[2025-05-30 11:37:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality6560807520828353456.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14262224891978466297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6560807520828353456.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,91262,0.032174,4644,2,201,5,2397,6,0,301,2121,0


Converting to forward existential form...Done !
original formula: EX((E(!(((p57==0)||(p80==1))) U (((p74==0)||(p22==0))||(p88==1))) * EX(((p5==0)&&(p24==1)))))
=> equivalent forward existential formula: [(EY((EY(Init) * E(!(((p57==0)||(p80==1))) U (((p74==0)||(p22==0))||(p88==1))))) * ((p5==0)&&(p24==1)))] != FALS...156
Reverse transition relation is NOT exact ! Due to transitions t2, t55, t98, t99, t106, t109, t112, t115, Intersection with reachable at each step enabled....204
(forward)formula 0,0,0.097678,7076,1,0,175,15915,261,95,2392,13129,258
FORMULA CO4-PT-01-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 210/210 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 52 transition count 148
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 52 transition count 148
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 76 place count 52 transition count 132
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 80 place count 48 transition count 120
Iterating global reduction 1 with 4 rules applied. Total rules applied 84 place count 48 transition count 120
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 88 place count 44 transition count 108
Iterating global reduction 1 with 4 rules applied. Total rules applied 92 place count 44 transition count 108
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 44 transition count 107
Applied a total of 93 rules in 9 ms. Remains 44 /82 variables (removed 38) and now considering 107/210 (removed 103) transitions.
[2025-05-30 11:37:33] [INFO ] Flow matrix only has 89 transitions (discarded 18 similar events)
// Phase 1: matrix 89 rows 44 cols
[2025-05-30 11:37:33] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 11:37:33] [INFO ] Implicit Places using invariants in 42 ms returned [2, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 43 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/82 places, 107/210 transitions.
Applied a total of 0 rules in 0 ms. Remains 42 /42 variables (removed 0) and now considering 107/107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 53 ms. Remains : 42/82 places, 107/210 transitions.
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:33] [INFO ] Input system was already deterministic with 107 transitions.
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 6 ms
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 3 ms
[2025-05-30 11:37:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality6040758019688622995.gal : 1 ms
[2025-05-30 11:37:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality5906078659824120633.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6040758019688622995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5906078659824120633.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,55442,0.027863,4512,2,179,5,2081,6,0,268,1971,0


Converting to forward existential form...Done !
original formula: EX((p65==1))
=> equivalent forward existential formula: [(EY(Init) * (p65==1))] != FALSE
(forward)formula 0,0,0.029421,4768,1,0,8,2081,8,1,408,1971,2
FORMULA CO4-PT-01-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-05-30 11:37:33] [INFO ] Flatten gal took : 8 ms
[2025-05-30 11:37:33] [INFO ] Flatten gal took : 6 ms
Total runtime 29210 ms.

BK_STOP 1748605053468

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CO4-PT-01"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is CO4-PT-01, 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 r044-tall-174854028300377"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-01.tgz
mv CO4-PT-01 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 ;