Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r184-tall-174889264300521.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 RobotManipulation-PT-00005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889264300521
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K 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 2.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 6.4K 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 RobotManipulation-PT-00005-CTLCardinality-2023-12
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2023-13
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2023-14
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2023-15
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-00
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-01
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-02
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-03
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-04
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-05
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-06
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-07
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-08
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-09
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-10
FORMULA_NAME RobotManipulation-PT-00005-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749121336992

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RobotManipulation-PT-00005
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-05 11:02:18] [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]
[2025-06-05 11:02:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 11:02:18] [INFO ] Load time of PNML (sax parser for PT used): 27 ms
[2025-06-05 11:02:18] [INFO ] Transformed 15 places.
[2025-06-05 11:02:18] [INFO ] Transformed 11 transitions.
[2025-06-05 11:02:18] [INFO ] Parsed PT model containing 15 places and 11 transitions and 34 arcs in 111 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Initial state reduction rules removed 1 formulas.
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00005-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Applied a total of 0 rules in 6 ms. Remains 15 /15 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 15 cols
[2025-06-05 11:02:18] [INFO ] Computed 6 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:18] [INFO ] Implicit Places using invariants in 128 ms returned []
[2025-06-05 11:02:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:18] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
Running 10 sub problems to find dead transitions.
[2025-06-05 11:02:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/15 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 11/26 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 0/26 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/26 variables, and 21 constraints, problems are : Problem set: 0 solved, 10 unsolved in 232 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/15 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 11/26 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 10/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/26 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (OVERLAPS) 0/26 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/26 variables, and 31 constraints, problems are : Problem set: 0 solved, 10 unsolved in 172 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 419ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 427ms
Finished structural reductions in LTL mode , in 1 iterations and 662 ms. Remains : 15/15 places, 11/11 transitions.
Support contains 15 out of 15 places after structural reductions.
[2025-06-05 11:02:19] [INFO ] Flatten gal took : 14 ms
[2025-06-05 11:02:19] [INFO ] Flatten gal took : 5 ms
[2025-06-05 11:02:19] [INFO ] Input system was already deterministic with 11 transitions.
RANDOM walk for 40023 steps (8 resets) in 509 ms. (78 steps per ms) remains 11/59 properties
BEST_FIRST walk for 40004 steps (8 resets) in 250 ms. (159 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 264 ms. (150 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 164 ms. (242 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 160 ms. (248 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 104 ms. (380 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 172 ms. (231 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 149 ms. (266 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 148 ms. (268 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 72 ms. (547 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 101 ms. (392 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 53 ms. (740 steps per ms) remains 11/11 properties
[2025-06-05 11:02:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp21 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 9 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp13 is UNSAT
At refinement iteration 2 (OVERLAPS) 4/14 variables, 3/5 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 7 solved, 4 unsolved
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp50 is UNSAT
After SMT solving in domain Real declared 15/26 variables, and 6 constraints, problems are : Problem set: 11 solved, 0 unsolved in 47 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 0/15 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63ms problems are : Problem set: 11 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 11 atomic propositions for a total of 14 simplifications.
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00005-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 11:02:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 3 ms
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 2 ms
[2025-06-05 11:02:20] [INFO ] Input system was already deterministic with 11 transitions.
Support contains 14 out of 15 places (down from 15) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 4 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2025-06-05 11:02:20] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [INFO ] Implicit Places using invariants in 30 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 36 ms. Remains : 13/15 places, 11/11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 2 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Input system was already deterministic with 11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality4754078236995652228.gal : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality2322441230778342040.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/CTLCardinality4754078236995652228.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2322441230778342040.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,184756,0.027892,4384,2,245,5,4482,6,0,66,4404,0


Converting to forward existential form...Done !
original formula: (AX(A(((p_i1<=access)||(moved<=off)) U ((p_m>7)||(off<=3)))) * EF((((move>p_rel)&&(move>off))&&(access<=moved))))
=> equivalent forward existential formula: (([(FwdU(EY(Init),!(((p_m>7)||(off<=3)))) * (!(((p_i1<=access)||(moved<=off))) * !(((p_m>7)||(off<=3)))))] = FAL...289
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 7/4/4
(forward)formula 0,1,0.051354,5280,1,0,12,6284,34,4,554,5727,13
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 14 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 13 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 12 transition count 9
Applied a total of 5 rules in 17 ms. Remains 12 /15 variables (removed 3) and now considering 9/11 (removed 2) transitions.
// Phase 1: matrix 9 rows 12 cols
[2025-06-05 11:02:20] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [INFO ] Implicit Places using invariants in 35 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 37 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/15 places, 9/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 55 ms. Remains : 11/15 places, 9/11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Input system was already deterministic with 9 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality16172330334704024435.gal : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality15775102432943133034.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/CTLCardinality16172330334704024435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15775102432943133034.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,38896,0.015586,4428,2,564,5,4942,6,0,56,4508,0


Converting to forward existential form...Done !
original formula: EF(EG(((r_active>=6) * E((p_sc<9) U E((r_stopped<=p_i1) U (p_i2>=3))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((r_active>=6) * E((p_sc<9) U E((r_stopped<=p_i1) U (p_i2>=3)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/4
Hit Full ! (commute/partial/dont) 7/0/2
(forward)formula 0,1,0.157144,10060,1,0,13,34327,31,3,412,35891,16
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 1 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 13 cols
[2025-06-05 11:02:20] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [INFO ] Implicit Places using invariants in 31 ms returned [5, 10]
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 : 11/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 33 ms. Remains : 11/15 places, 11/11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Input system was already deterministic with 11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality11288010450226837008.gal : 0 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7228339226761816759.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/CTLCardinality11288010450226837008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7228339226761816759.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,184756,0.015907,4428,2,223,5,4259,6,0,58,4106,0


Converting to forward existential form...Done !
original formula: EG(AG((EX((p_rel<=9)) + AX((p_rel<=p_rdy)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((EX((p_rel<=9)) + !(EX(!((p_rel<=p_rdy)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.041818,5068,1,0,9,7198,19,3,373,7707,11
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2025-06-05 11:02:20] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [INFO ] Implicit Places using invariants in 23 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 25 ms. Remains : 13/15 places, 11/11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Input system was already deterministic with 11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality5978495452589298860.gal : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality3781590792808537585.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/CTLCardinality5978495452589298860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3781590792808537585.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,184756,0.016692,4428,2,366,5,4531,6,0,66,4180,0


Converting to forward existential form...Done !
original formula: EF(((EX(((AG((p_i2<=4)) * (access>=1)) * (access<=10))) * (move>=7)) * EX((p_i1<=1))))
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * (EX(((!(E(TRUE U !((p_i2<=4)))) * (access>=1)) * (access<=10))) * (move>=7)))) * (p_i1<=...168
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.042491,4940,1,0,10,6636,19,0,403,5993,9
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 0 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2025-06-05 11:02:20] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [INFO ] Implicit Places using invariants in 39 ms returned [5, 11]
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 : 12/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 11 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 11 transition count 10
Applied a total of 2 rules in 2 ms. Remains 11 /12 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 11 cols
[2025-06-05 11:02:20] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-05 11:02:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [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.
Starting structural reductions in LTL mode, iteration 2 : 11/15 places, 10/11 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 90 ms. Remains : 11/15 places, 10/11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 2 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 3 ms
[2025-06-05 11:02:20] [INFO ] Input system was already deterministic with 10 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 0 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 3 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality17988577431883349524.gal : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16138578473734652207.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/CTLCardinality17988577431883349524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16138578473734652207.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,87516,0.019135,4556,2,443,5,5449,6,0,57,4977,0


Converting to forward existential form...Done !
original formula: EF(EX(EG((r_stopped<=p_m))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),(r_stopped<=p_m))] != FALSE
Hit Full ! (commute/partial/dont) 6/0/4
(forward)formula 0,1,0.056565,5836,1,0,6,11660,19,0,382,11503,9
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 0 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2025-06-05 11:02:20] [INFO ] Computed 5 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:20] [INFO ] Implicit Places using invariants in 29 ms returned [10]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 30 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 30 ms. Remains : 13/15 places, 11/11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 2 ms
[2025-06-05 11:02:20] [INFO ] Input system was already deterministic with 11 transitions.
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality7262947726341292733.gal : 1 ms
[2025-06-05 11:02:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality6792948931449065337.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/CTLCardinality7262947726341292733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6792948931449065337.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,184756,0.058868,6092,2,696,5,15222,6,0,66,14579,0


Converting to forward existential form...Done !
original formula: EX((EF((((r_active>2)||(r_moving>5)) * EG((p_sc<10)))) * AG(((EF((p_i2<1)) + (move>p_i1)) + (r_active<9)))))
=> equivalent forward existential formula: [((EY(Init) * E(TRUE U (((r_active>2)||(r_moving>5)) * EG((p_sc<10))))) * !(E(TRUE U !(((E(TRUE U (p_i2<1)) + (m...195
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.243567,12492,1,0,12,49864,26,4,455,49141,15
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2025-06-05 11:02:21] [INFO ] Computed 5 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:21] [INFO ] Implicit Places using invariants in 25 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 26 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 27 ms. Remains : 13/15 places, 11/11 transitions.
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:21] [INFO ] Input system was already deterministic with 11 transitions.
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 0 ms
[2025-06-05 11:02:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality9634822863194984534.gal : 0 ms
[2025-06-05 11:02:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality17201060803298651637.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/CTLCardinality9634822863194984534.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17201060803298651637.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,184756,0.023086,4428,2,245,5,4482,6,0,66,4404,0


Converting to forward existential form...Done !
original formula: (!(E((!(EG((p_m>1))) + (p_sc>=10)) U (EF((EX((p_sc<=access)) * (p_sc>8))) + !(EF((initialized>=2)))))) * EF((EX((r_moving>=6)) * EF((acce...165
=> equivalent forward existential formula: (([(EY((FwdU(FwdU(Init,(!(EG((p_m>1))) + (p_sc>=10))),TRUE) * (p_sc>8))) * (p_sc<=access))] = FALSE * [(FwdU(Ini...309
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.132046,8780,1,0,172,29396,33,168,457,37087,269
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 13 transition count 8
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 10 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8 place count 10 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 9 transition count 7
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 8 transition count 6
Applied a total of 12 rules in 12 ms. Remains 8 /15 variables (removed 7) and now considering 6/11 (removed 5) transitions.
// Phase 1: matrix 6 rows 8 cols
[2025-06-05 11:02:21] [INFO ] Computed 4 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:21] [INFO ] Implicit Places using invariants in 23 ms returned [3, 5, 6]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 24 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 5/15 places, 6/11 transitions.
Graph (trivial) has 4 edges and 5 vertex of which 2 / 5 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 4 transition count 4
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 3 transition count 4
Applied a total of 3 rules in 9 ms. Remains 3 /5 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 3 cols
[2025-06-05 11:02:21] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:21] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-05 11:02:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 11:02:21] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 3/15 places, 4/11 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 86 ms. Remains : 3/15 places, 4/11 transitions.
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 0 ms
[2025-06-05 11:02:21] [INFO ] Input system was already deterministic with 4 transitions.
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 0 ms
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 0 ms
[2025-06-05 11:02:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality16959056885445600096.gal : 0 ms
[2025-06-05 11:02:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality3533584917670228674.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/CTLCardinality16959056885445600096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3533584917670228674.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,66,0.002247,3660,2,24,5,216,6,0,18,180,0


Converting to forward existential form...Done !
original formula: EF(AG((initialized>2)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((initialized>2)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.003841,3916,1,0,6,314,15,0,95,312,5
FORMULA RobotManipulation-PT-00005-CTLCardinality-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 0 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2025-06-05 11:02:21] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:21] [INFO ] Implicit Places using invariants in 22 ms returned []
[2025-06-05 11:02:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:21] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Running 10 sub problems to find dead transitions.
[2025-06-05 11:02:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 11/25 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/25 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 25/25 variables, and 19 constraints, problems are : Problem set: 0 solved, 10 unsolved in 152 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 11/25 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 10/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/25 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 0/25 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 25/25 variables, and 29 constraints, problems are : Problem set: 0 solved, 10 unsolved in 114 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 271ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 271ms
Starting structural reductions in LTL mode, iteration 1 : 14/15 places, 11/11 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 325 ms. Remains : 14/15 places, 11/11 transitions.
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 2 ms
[2025-06-05 11:02:21] [INFO ] Input system was already deterministic with 11 transitions.
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:21] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality6940499897306848733.gal : 1 ms
[2025-06-05 11:02:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality13030929236491965626.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/CTLCardinality6940499897306848733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13030929236491965626.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,184756,0.068576,6732,2,982,5,18188,6,0,70,18285,0


Converting to forward existential form...Done !
original formula: ((AF((EG((r_active<=4)) * EX((off>=4)))) + AX(FALSE)) + (EG(((p_rel>8) * EX((moved<=access)))) * EF((((r_stopped>off)&&(access>7)) + EF((...172
=> equivalent forward existential formula: [(EY(((Init * !((EG(((p_rel>8) * EX((moved<=access)))) * E(TRUE U (((r_stopped>off)&&(access>7)) + E(TRUE U (p_i...243
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.326046,15508,1,0,19,67690,35,9,545,67112,20
FORMULA RobotManipulation-PT-00005-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 1 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 13 cols
[2025-06-05 11:02:22] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:22] [INFO ] Implicit Places using invariants in 28 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 29 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 11/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 10 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 10
Applied a total of 2 rules in 0 ms. Remains 10 /11 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 10 cols
[2025-06-05 11:02:22] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:22] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-05 11:02:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 11:02:22] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 10/15 places, 10/11 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 80 ms. Remains : 10/15 places, 10/11 transitions.
[2025-06-05 11:02:22] [INFO ] Flatten gal took : 0 ms
[2025-06-05 11:02:22] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:22] [INFO ] Input system was already deterministic with 10 transitions.
[2025-06-05 11:02:22] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:22] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality14772499434745525385.gal : 0 ms
[2025-06-05 11:02:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality12995521591767260012.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/CTLCardinality14772499434745525385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12995521591767260012.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,87516,0.012381,4172,2,157,5,2717,6,0,53,2362,0


Converting to forward existential form...Done !
original formula: EX((r_stopped>2))
=> equivalent forward existential formula: [(EY(Init) * (r_stopped>2))] != FALSE
(forward)formula 0,1,0.013016,4428,1,0,8,2717,8,1,74,2362,2
FORMULA RobotManipulation-PT-00005-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-05 11:02:22] [INFO ] Flatten gal took : 1 ms
[2025-06-05 11:02:22] [INFO ] Flatten gal took : 1 ms
Total runtime 4016 ms.

BK_STOP 1749121342291

--------------------
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="RobotManipulation-PT-00005"
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 RobotManipulation-PT-00005, 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 r184-tall-174889264300521"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00005.tgz
mv RobotManipulation-PT-00005 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 ;