Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r312-tall-171662338900586.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Referendum-PT-0015, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338900586
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 14K Apr 11 16:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 11 16:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 11 16:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 117K Apr 11 16:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.8K Apr 23 07:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 41K Apr 23 07:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Apr 23 07:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 61K Apr 11 16:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 398K Apr 11 16:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 28K Apr 11 16:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 230K Apr 11 16:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Apr 23 07:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 18K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-00
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-01
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-02
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-03
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-04
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-05
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-06
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-07
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-08
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-09
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-10
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-11
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-12
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-13
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-14
FORMULA_NAME Referendum-PT-0015-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716699992230

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Referendum-PT-0015
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-26 05:06:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-26 05:06:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 05:06:33] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2024-05-26 05:06:33] [INFO ] Transformed 46 places.
[2024-05-26 05:06:33] [INFO ] Transformed 31 transitions.
[2024-05-26 05:06:33] [INFO ] Found NUPN structural information;
[2024-05-26 05:06:33] [INFO ] Parsed PT model containing 46 places and 31 transitions and 76 arcs in 130 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 21 ms.
Support contains 16 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 16 transition count 16
Applied a total of 45 rules in 18 ms. Remains 16 /46 variables (removed 30) and now considering 16/31 (removed 15) transitions.
// Phase 1: matrix 16 rows 16 cols
[2024-05-26 05:06:33] [INFO ] Computed 0 invariants in 4 ms
[2024-05-26 05:06:33] [INFO ] Implicit Places using invariants in 111 ms returned []
[2024-05-26 05:06:33] [INFO ] Invariant cache hit.
[2024-05-26 05:06:33] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
Running 15 sub problems to find dead transitions.
[2024-05-26 05:06:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 1/32 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 32 constraints, problems are : Problem set: 0 solved, 15 unsolved in 208 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 15/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 1/32 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 47 constraints, problems are : Problem set: 0 solved, 15 unsolved in 203 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 433ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 442ms
Starting structural reductions in LTL mode, iteration 1 : 16/46 places, 16/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 687 ms. Remains : 16/46 places, 16/31 transitions.
Support contains 16 out of 16 places after structural reductions.
[2024-05-26 05:06:34] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-26 05:06:34] [INFO ] Flatten gal took : 19 ms
FORMULA Referendum-PT-0015-CTLFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 05:06:34] [INFO ] Flatten gal took : 12 ms
[2024-05-26 05:06:34] [INFO ] Input system was already deterministic with 16 transitions.
Reduction of identical properties reduced properties to check from 49 to 35
RANDOM walk for 40000 steps (2352 resets) in 1171 ms. (34 steps per ms) remains 3/35 properties
BEST_FIRST walk for 40004 steps (292 resets) in 254 ms. (156 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (292 resets) in 180 ms. (221 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (292 resets) in 135 ms. (294 steps per ms) remains 3/3 properties
[2024-05-26 05:06:35] [INFO ] Invariant cache hit.
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 16/16 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/16 constraints. Problems are: Problem set: 2 solved, 1 unsolved
Problem AtomicPropp4 is UNSAT
After SMT solving in domain Real declared 32/32 variables, and 32 constraints, problems are : Problem set: 3 solved, 0 unsolved in 36 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 46ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA Referendum-PT-0015-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 05:06:35] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:35] [INFO ] Flatten gal took : 4 ms
[2024-05-26 05:06:35] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 16 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 16 transition count 16
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 3 formulas.
FORMULA Referendum-PT-0015-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 05:06:35] [INFO ] Invariant cache hit.
[2024-05-26 05:06:35] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-26 05:06:35] [INFO ] Invariant cache hit.
[2024-05-26 05:06:35] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Running 15 sub problems to find dead transitions.
[2024-05-26 05:06:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 1/32 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 32 constraints, problems are : Problem set: 0 solved, 15 unsolved in 173 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 15/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 1/32 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 47 constraints, problems are : Problem set: 0 solved, 15 unsolved in 119 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 300ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 301ms
Finished structural reductions in LTL mode , in 1 iterations and 349 ms. Remains : 16/16 places, 16/16 transitions.
[2024-05-26 05:06:35] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:35] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:35] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 05:06:35] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:35] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6547944394722276133.gal : 1 ms
[2024-05-26 05:06:35] [INFO ] Time to serialize properties into /tmp/CTLFireability15935352730731716386.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6547944394722276133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15935352730731716386.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,32769,0.010157,3212,2,32,5,125,6,0,67,107,0


Converting to forward existential form...Done !
original formula: AG((EF((((((voting_1==0)&&(voting_2==0))&&((voting_3==0)&&(voting_4==0)))&&(((voting_5==0)&&(voting_6==0))&&((voting_7==0)&&(voting_8==0)...812
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * !(E(TRUE U (((((voting_1==0)&&(voting_2==0))&&((voting_3==0)&&(voting_4==0)))&&(((voting...875
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, Intersection with reachable...224
(forward)formula 0,1,0.023287,3848,1,0,101,1592,55,52,434,2145,123
FORMULA Referendum-PT-0015-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 05:06:35] [INFO ] Invariant cache hit.
[2024-05-26 05:06:35] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-26 05:06:35] [INFO ] Invariant cache hit.
[2024-05-26 05:06:35] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2024-05-26 05:06:35] [INFO ] Redundant transitions in 0 ms returned []
Running 15 sub problems to find dead transitions.
[2024-05-26 05:06:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 1/32 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 32 constraints, problems are : Problem set: 0 solved, 15 unsolved in 186 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 15/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 1/32 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 47 constraints, problems are : Problem set: 0 solved, 15 unsolved in 133 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 323ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 324ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 414 ms. Remains : 16/16 places, 16/16 transitions.
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:36] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10188304000814746806.gal : 1 ms
[2024-05-26 05:06:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3005412309879797468.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10188304000814746806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3005412309879797468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,32769,0.002715,3372,2,32,5,125,6,0,67,107,0


Converting to forward existential form...Done !
original formula: AF(((((((ready==0)&&(voting_1==0))&&((voting_2==0)&&(voting_3==0)))&&(((voting_4==0)&&(voting_5==0))&&((voting_6==0)&&(voting_7==0))))&&(...840
=> equivalent forward existential formula: [FwdG(Init,!(((((((ready==0)&&(voting_1==0))&&((voting_2==0)&&(voting_3==0)))&&(((voting_4==0)&&(voting_5==0))&&...1434
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, Intersection with reachable...224
dead was empty
(forward)formula 0,1,0.029563,3936,1,0,115,1668,61,56,482,2356,147
FORMULA Referendum-PT-0015-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
[2024-05-26 05:06:36] [INFO ] Implicit Places using invariants in 14 ms returned []
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
[2024-05-26 05:06:36] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2024-05-26 05:06:36] [INFO ] Redundant transitions in 0 ms returned []
Running 15 sub problems to find dead transitions.
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 1/32 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 32 constraints, problems are : Problem set: 0 solved, 15 unsolved in 112 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 15/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 1/32 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 47 constraints, problems are : Problem set: 0 solved, 15 unsolved in 114 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 230ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 230ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 271 ms. Remains : 16/16 places, 16/16 transitions.
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:36] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:36] [INFO ] Time to serialize gal into /tmp/CTLFireability16893371257402105199.gal : 1 ms
[2024-05-26 05:06:36] [INFO ] Time to serialize properties into /tmp/CTLFireability2170779232245641112.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16893371257402105199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2170779232245641112.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,32769,0.002732,3372,2,32,5,125,6,0,67,107,0


Converting to forward existential form...Done !
original formula: AG(AF((AF((ready==1)) + EF((EF((ready==1)) + EG((((((voting_1==1)||(voting_2==1))||((voting_3==1)||(voting_4==1)))||(((voting_5==1)||(vot...329
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((!(EG(!((ready==1)))) + E(TRUE U (E(TRUE U (ready==1)) + EG((((((voting_1==1)||(voting_2...399
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, Intersection with reachable...224
(forward)formula 0,0,0.01145,4216,1,0,85,1636,64,58,418,2339,160
FORMULA Referendum-PT-0015-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
[2024-05-26 05:06:36] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
[2024-05-26 05:06:36] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-26 05:06:36] [INFO ] Redundant transitions in 0 ms returned []
Running 15 sub problems to find dead transitions.
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 1/32 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 0/32 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 32 constraints, problems are : Problem set: 0 solved, 15 unsolved in 105 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 16/31 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 15/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 1/32 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/32 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 47 constraints, problems are : Problem set: 0 solved, 15 unsolved in 118 ms.
Refiners :[Domain max(s): 16/16 constraints, State Equation: 16/16 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 228ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 228ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 278 ms. Remains : 16/16 places, 16/16 transitions.
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 3 ms
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:36] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:36] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:36] [INFO ] Time to serialize gal into /tmp/CTLFireability9025311658422757337.gal : 1 ms
[2024-05-26 05:06:36] [INFO ] Time to serialize properties into /tmp/CTLFireability299219512008963430.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9025311658422757337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability299219512008963430.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,32769,0.002658,3372,2,32,5,125,6,0,67,107,0


Converting to forward existential form...Done !
original formula: !(E((!(AF((((((ready!=1)||(voting_1==1))||((voting_2==1)||(voting_3==1)))||(((voting_4==1)||(voting_5==1))||((voting_6==1)||(voting_7==1)...2280
=> equivalent forward existential formula: (([FwdG((((((FwdU(Init,(!(!(EG(!((((((ready!=1)||(voting_1==1))||((voting_2==1)||(voting_3==1)))||(((voting_4==1...5818
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, Intersection with reachable...224
(forward)formula 0,1,0.065256,4204,1,0,101,1849,83,77,504,2819,160
FORMULA Referendum-PT-0015-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 12 transition count 12
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 12 transition count 12
Applied a total of 8 rules in 4 ms. Remains 12 /16 variables (removed 4) and now considering 12/16 (removed 4) transitions.
// Phase 1: matrix 12 rows 12 cols
[2024-05-26 05:06:36] [INFO ] Computed 0 invariants in 2 ms
[2024-05-26 05:06:36] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
[2024-05-26 05:06:36] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Running 11 sub problems to find dead transitions.
[2024-05-26 05:06:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 12/23 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 1/24 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 0/24 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 24/24 variables, and 12 constraints, problems are : Problem set: 0 solved, 11 unsolved in 75 ms.
Refiners :[State Equation: 12/12 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 12/23 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 11/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 1/24 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 0/24 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 24/24 variables, and 23 constraints, problems are : Problem set: 0 solved, 11 unsolved in 94 ms.
Refiners :[State Equation: 12/12 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
After SMT, in 172ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 173ms
Starting structural reductions in LTL mode, iteration 1 : 12/16 places, 12/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 227 ms. Remains : 12/16 places, 12/16 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 4 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize gal into /tmp/CTLFireability15525644450736520656.gal : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize properties into /tmp/CTLFireability8360677512373095858.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15525644450736520656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8360677512373095858.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,6145,0.003753,3344,2,24,5,105,6,0,51,94,0


Converting to forward existential form...Done !
original formula: EG((AX((voting_7==1)) + (AF(EX(AX((voting_15==1)))) * (((EX(AF((voting_13==1))) + AX((voting_10==1))) + ((voting_12==1)||(voting_8==0))) ...250
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!((voting_7==1)))) + (!(EG(!(EX(!(EX(!((voting_15==1)))))))) * (((EX(!(EG(!((voting_13==1))))) ...323
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, Intersection with reachable at each step enable...204
(forward)formula 0,1,0.014134,3924,1,0,160,2192,63,95,315,3639,200
FORMULA Referendum-PT-0015-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 7 transition count 7
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 7 transition count 7
Applied a total of 18 rules in 1 ms. Remains 7 /16 variables (removed 9) and now considering 7/16 (removed 9) transitions.
// Phase 1: matrix 7 rows 7 cols
[2024-05-26 05:06:37] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Running 6 sub problems to find dead transitions.
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/13 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1/14 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 14/14 variables, and 7 constraints, problems are : Problem set: 0 solved, 6 unsolved in 42 ms.
Refiners :[State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/13 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 1/14 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/14 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 14/14 variables, and 13 constraints, problems are : Problem set: 0 solved, 6 unsolved in 39 ms.
Refiners :[State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 85ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 85ms
Starting structural reductions in LTL mode, iteration 1 : 7/16 places, 7/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 7/16 places, 7/16 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Input system was already deterministic with 7 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize gal into /tmp/CTLFireability13680638503450814458.gal : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9935614200606029275.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13680638503450814458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9935614200606029275.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,353,0.001827,3312,2,14,5,89,6,0,31,79,0


Converting to forward existential form...Done !
original formula: EF((AG((voting_5==0)) + (AG((voting_1==1)) * (AG((voting_2==1)) + AX((voting_5==1))))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !((voting_5==0)))))] != FALSE + ([((FwdU(Init,TRUE) * !(E(TRUE U !((voting_1==1)...295
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, Intersection with reachable at each step enabled. (destroyed/reverse...181
(forward)formula 0,1,0.003226,3628,1,0,31,275,34,12,180,230,24
FORMULA Referendum-PT-0015-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 14 transition count 14
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 14 transition count 14
Applied a total of 4 rules in 0 ms. Remains 14 /16 variables (removed 2) and now considering 14/16 (removed 2) transitions.
// Phase 1: matrix 14 rows 14 cols
[2024-05-26 05:06:37] [INFO ] Computed 0 invariants in 1 ms
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Running 13 sub problems to find dead transitions.
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 14/27 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 1/28 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 0/28 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 28/28 variables, and 14 constraints, problems are : Problem set: 0 solved, 13 unsolved in 79 ms.
Refiners :[State Equation: 14/14 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 14/27 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 13/26 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 1/28 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 0/28 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 28/28 variables, and 27 constraints, problems are : Problem set: 0 solved, 13 unsolved in 91 ms.
Refiners :[State Equation: 14/14 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
After SMT, in 173ms problems are : Problem set: 0 solved, 13 unsolved
Search for dead transitions found 0 dead transitions in 174ms
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 14/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 14/16 places, 14/16 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:37] [INFO ] Input system was already deterministic with 14 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize gal into /tmp/CTLFireability7262830054751542332.gal : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize properties into /tmp/CTLFireability17708436042397919600.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7262830054751542332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17708436042397919600.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,16385,0.002383,3356,2,28,5,117,6,0,59,100,0


Converting to forward existential form...Done !
original formula: !(E((((voting_7==1) * (EG(AF((voting_8==1))) + E(((voting_5==1)||(voting_10==1)) U AG((voting_15==1))))) * (EG((voting_13!=1)) + (E((voti...466
=> equivalent forward existential formula: [(((FwdU(FwdU(Init,(((voting_7==1) * (EG(!(EG(!((voting_8==1))))) + E(((voting_5==1)||(voting_10==1)) U !(E(TRUE...588
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, Intersection with reachable at each s...214
(forward)formula 0,1,0.021012,4464,1,0,233,3861,97,137,376,6695,423
FORMULA Referendum-PT-0015-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 12 transition count 12
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 12 transition count 12
Applied a total of 8 rules in 0 ms. Remains 12 /16 variables (removed 4) and now considering 12/16 (removed 4) transitions.
// Phase 1: matrix 12 rows 12 cols
[2024-05-26 05:06:37] [INFO ] Computed 0 invariants in 1 ms
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Running 11 sub problems to find dead transitions.
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 12/23 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 1/24 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 0/24 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 24/24 variables, and 12 constraints, problems are : Problem set: 0 solved, 11 unsolved in 70 ms.
Refiners :[State Equation: 12/12 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 12/23 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 11/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 1/24 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 0/24 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 24/24 variables, and 23 constraints, problems are : Problem set: 0 solved, 11 unsolved in 66 ms.
Refiners :[State Equation: 12/12 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
After SMT, in 141ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 142ms
Starting structural reductions in LTL mode, iteration 1 : 12/16 places, 12/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 184 ms. Remains : 12/16 places, 12/16 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:37] [INFO ] Input system was already deterministic with 12 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize gal into /tmp/CTLFireability8707321400771373221.gal : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize properties into /tmp/CTLFireability11894769124452442049.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8707321400771373221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11894769124452442049.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,6145,0.002236,3340,2,24,5,109,6,0,51,94,0


Converting to forward existential form...Done !
original formula: EG(((!(E((((voting_11==1)&&(voting_1==1))||((voting_8==1)&&(voting_1==1))) U (voting_10==1))) + AG(((EX((voting_2==0)) * (voting_3==0)) *...328
=> equivalent forward existential formula: [FwdG(Init,((!(E((((voting_11==1)&&(voting_1==1))||((voting_8==1)&&(voting_1==1))) U (voting_10==1))) + !(E(TRUE...555
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, Intersection with reachable at each step enable...204
(forward)formula 0,0,0.01952,4184,1,0,178,2279,72,102,330,3874,266
FORMULA Referendum-PT-0015-CTLFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (complete) has 15 edges and 16 vertex of which 7 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Applied a total of 1 rules in 14 ms. Remains 7 /16 variables (removed 9) and now considering 7/16 (removed 9) transitions.
// Phase 1: matrix 7 rows 7 cols
[2024-05-26 05:06:37] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-26 05:06:37] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 7/13 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 1/14 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 14/14 variables, and 14 constraints, problems are : Problem set: 0 solved, 6 unsolved in 49 ms.
Refiners :[Domain max(s): 7/7 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 7/13 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 1/14 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/14 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/14 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 0/14 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 14/14 variables, and 20 constraints, problems are : Problem set: 0 solved, 6 unsolved in 46 ms.
Refiners :[Domain max(s): 7/7 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 97ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 98ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/16 places, 7/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 156 ms. Remains : 7/16 places, 7/16 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Input system was already deterministic with 7 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize gal into /tmp/CTLFireability14303946719692684517.gal : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize properties into /tmp/CTLFireability833983062994307015.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14303946719692684517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability833983062994307015.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,65,0.005205,3316,2,14,5,53,6,0,31,44,0


Converting to forward existential form...Done !
original formula: EG(((A((voting_14==1) U (voting_3==1)) + EG((voting_10==1))) + (!(E((voting_12==1) U (voting_11==1))) + A((voting_4==1) U (voting_10==1))...158
=> equivalent forward existential formula: [FwdG(Init,((!((E(!((voting_3==1)) U (!((voting_14==1)) * !((voting_3==1)))) + EG(!((voting_3==1))))) + EG((voti...313
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, Intersection with reachable at each step enabled. (destroyed/reverse...181
(forward)formula 0,1,0.014104,3632,1,0,91,652,58,64,173,1060,150
FORMULA Referendum-PT-0015-CTLFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (complete) has 15 edges and 16 vertex of which 6 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.0 ms
Discarding 10 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Applied a total of 1 rules in 1 ms. Remains 6 /16 variables (removed 10) and now considering 6/16 (removed 10) transitions.
// Phase 1: matrix 6 rows 6 cols
[2024-05-26 05:06:37] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants in 13 ms returned []
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
[2024-05-26 05:06:37] [INFO ] Redundant transitions in 0 ms returned []
Running 5 sub problems to find dead transitions.
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 6/11 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 1/12 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/12 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/12 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12/12 variables, and 12 constraints, problems are : Problem set: 0 solved, 5 unsolved in 42 ms.
Refiners :[Domain max(s): 6/6 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 6/11 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1/12 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/12 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/12 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 0/12 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 12/12 variables, and 17 constraints, problems are : Problem set: 0 solved, 5 unsolved in 36 ms.
Refiners :[Domain max(s): 6/6 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 80ms problems are : Problem set: 0 solved, 5 unsolved
Search for dead transitions found 0 dead transitions in 80ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/16 places, 6/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 118 ms. Remains : 6/16 places, 6/16 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:37] [INFO ] Input system was already deterministic with 6 transitions.
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:37] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize gal into /tmp/CTLFireability17226820657993866914.gal : 0 ms
[2024-05-26 05:06:37] [INFO ] Time to serialize properties into /tmp/CTLFireability5125420113028278682.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17226820657993866914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5125420113028278682.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,33,0.002595,3308,2,12,5,45,6,0,27,37,0


Converting to forward existential form...Done !
original formula: AG(EF(((AF((voting_15==0)) + AF((voting_5==0))) + ((voting_10==0)||((voting_6==0)&&(voting_7==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((!(EG(!((voting_15==0)))) + !(EG(!((voting_5==0))))) + ((voting_10==0)||((voting...191
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, Intersection with reachable at each step enabled. (destroyed/reverse/int...177
(forward)formula 0,1,0.005902,3888,1,0,35,209,43,13,149,220,31
FORMULA Referendum-PT-0015-CTLFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (complete) has 15 edges and 16 vertex of which 7 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Applied a total of 1 rules in 1 ms. Remains 7 /16 variables (removed 9) and now considering 7/16 (removed 9) transitions.
// Phase 1: matrix 7 rows 7 cols
[2024-05-26 05:06:37] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
[2024-05-26 05:06:37] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2024-05-26 05:06:37] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2024-05-26 05:06:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 7/13 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 1/14 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/14 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 14/14 variables, and 14 constraints, problems are : Problem set: 0 solved, 6 unsolved in 60 ms.
Refiners :[Domain max(s): 7/7 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 7/13 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 1/14 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/14 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/14 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 0/14 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 14/14 variables, and 20 constraints, problems are : Problem set: 0 solved, 6 unsolved in 55 ms.
Refiners :[Domain max(s): 7/7 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 118ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 118ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/16 places, 7/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 157 ms. Remains : 7/16 places, 7/16 transitions.
[2024-05-26 05:06:38] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:38] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:38] [INFO ] Input system was already deterministic with 7 transitions.
[2024-05-26 05:06:38] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:38] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:38] [INFO ] Time to serialize gal into /tmp/CTLFireability13112674751333441794.gal : 1 ms
[2024-05-26 05:06:38] [INFO ] Time to serialize properties into /tmp/CTLFireability11353123457629742615.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13112674751333441794.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11353123457629742615.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,65,0.002054,3312,2,14,5,53,6,0,31,44,0


Converting to forward existential form...Done !
original formula: EG(A(!(E(AG((voting_2==1)) U AF((voting_4==1)))) U E(E((voting_8==1) U EF((voting_10==1))) U A((voting_13!=1) U (voting_9==1)))))
=> equivalent forward existential formula: [FwdG(Init,!((E(!(E(E((voting_8==1) U E(TRUE U (voting_10==1))) U !((E(!((voting_9==1)) U (!((voting_13!=1)) * !...572
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, Intersection with reachable at each step enabled. (destroyed/reverse...181
dead was empty
(forward)formula 0,0,0.009514,3892,1,0,83,555,64,61,170,932,155
FORMULA Referendum-PT-0015-CTLFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-26 05:06:38] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:38] [INFO ] Flatten gal took : 0 ms
Total runtime 4790 ms.

BK_STOP 1716699998189

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="Referendum-PT-0015"
export BK_EXAMINATION="CTLFireability"
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 2-5568"
echo " Executing tool itstools"
echo " Input is Referendum-PT-0015, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-171662338900586"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-0015.tgz
mv Referendum-PT-0015 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;