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.r158-smll-171636266000017.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 EGFr-PT-10421, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r158-smll-171636266000017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 20K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 22 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 16:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 11 16:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 26K Apr 11 16:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Apr 11 16:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw------- 1 mcc users 672K May 18 16:42 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 EGFr-PT-10421-CTLCardinality-2024-00
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-01
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-02
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-03
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-04
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-05
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-06
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-07
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-08
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-09
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-10
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2024-11
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2023-12
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2023-13
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2023-14
FORMULA_NAME EGFr-PT-10421-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716403920957

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EGFr-PT-10421
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 18:52:03] [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]
[2024-05-22 18:52:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 18:52:03] [INFO ] Load time of PNML (sax parser for PT used): 181 ms
[2024-05-22 18:52:03] [INFO ] Transformed 208 places.
[2024-05-22 18:52:04] [INFO ] Transformed 378 transitions.
[2024-05-22 18:52:04] [INFO ] Parsed PT model containing 208 places and 378 transitions and 3198 arcs in 388 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Deduced a syphon composed of 49 places in 4 ms
Reduce places removed 77 places and 239 transitions.
Reduce places removed 21 places and 0 transitions.
FORMULA EGFr-PT-10421-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10421-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 110 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 34 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:52:04] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
// Phase 1: matrix 106 rows 110 cols
[2024-05-22 18:52:04] [INFO ] Computed 55 invariants in 13 ms
[2024-05-22 18:52:04] [INFO ] Implicit Places using invariants in 461 ms returned []
[2024-05-22 18:52:04] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:04] [INFO ] Invariant cache hit.
[2024-05-22 18:52:05] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:52:05] [INFO ] Implicit Places using invariants and state equation in 432 ms returned []
Implicit Place search using SMT with State Equation took 976 ms to find 0 implicit places.
Running 129 sub problems to find dead transitions.
[2024-05-22 18:52:05] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:05] [INFO ] Invariant cache hit.
[2024-05-22 18:52:05] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:52:06] [INFO ] Deduced a trap composed of 3 places in 92 ms of which 17 ms to minimize.
[2024-05-22 18:52:07] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 5371 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4577 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 10126ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 10156ms
Finished structural reductions in LTL mode , in 1 iterations and 11218 ms. Remains : 110/110 places, 139/139 transitions.
Support contains 22 out of 110 places after structural reductions.
[2024-05-22 18:52:15] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-22 18:52:15] [INFO ] Flatten gal took : 71 ms
[2024-05-22 18:52:15] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA EGFr-PT-10421-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10421-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10421-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10421-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 18:52:15] [INFO ] Flatten gal took : 24 ms
[2024-05-22 18:52:16] [INFO ] Input system was already deterministic with 139 transitions.
Support contains 16 out of 110 places (down from 22) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2004 ms. (19 steps per ms) remains 4/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 173 ms. (229 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 110 ms. (360 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 4/4 properties
[2024-05-22 18:52:17] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:17] [INFO ] Invariant cache hit.
[2024-05-22 18:52:17] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
After SMT solving in domain Real declared 8/216 variables, and 4 constraints, problems are : Problem set: 4 solved, 0 unsolved in 37 ms.
Refiners :[Positive P Invariants (semi-flows): 4/55 constraints, State Equation: 0/110 constraints, ReadFeed: 0/51 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 49ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 10 simplifications.
[2024-05-22 18:52:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-22 18:52:17] [INFO ] Flatten gal took : 12 ms
FORMULA EGFr-PT-10421-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 18:52:17] [INFO ] Flatten gal took : 13 ms
[2024-05-22 18:52:17] [INFO ] Input system was already deterministic with 139 transitions.
Computed a total of 8 stabilizing places and 4 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 13 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:52:17] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:17] [INFO ] Invariant cache hit.
[2024-05-22 18:52:17] [INFO ] Implicit Places using invariants in 174 ms returned []
[2024-05-22 18:52:17] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:17] [INFO ] Invariant cache hit.
[2024-05-22 18:52:17] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:52:17] [INFO ] Implicit Places using invariants and state equation in 323 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
[2024-05-22 18:52:17] [INFO ] Redundant transitions in 7 ms returned []
Running 129 sub problems to find dead transitions.
[2024-05-22 18:52:17] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:17] [INFO ] Invariant cache hit.
[2024-05-22 18:52:17] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:52:18] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 2 ms to minimize.
[2024-05-22 18:52:18] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4141 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 3968 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 8163ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 8174ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 8710 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:52:25] [INFO ] Flatten gal took : 16 ms
[2024-05-22 18:52:25] [INFO ] Flatten gal took : 17 ms
[2024-05-22 18:52:25] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:52:25] [INFO ] Flatten gal took : 20 ms
[2024-05-22 18:52:25] [INFO ] Flatten gal took : 15 ms
[2024-05-22 18:52:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality2924171038662227055.gal : 9 ms
[2024-05-22 18:52:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality114108457534457355.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2924171038662227055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality114108457534457355.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,2.70216e+16,1.23237,29868,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: AF(E(EF((mkk7_equals_0<=tsc1_tsc2_equals_0)) U (mekk4_equals_0<=0)))
=> equivalent forward existential formula: [FwdG(Init,!(E(E(TRUE U (mkk7_equals_0<=tsc1_tsc2_equals_0)) U (mekk4_equals_0<=0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t28, t29, t129, t130, t131, t132, Intersection with reachable at each step enabled. (destroy...195
(forward)formula 0,1,1.45926,30128,1,0,307,155485,306,154,3561,144861,320
FORMULA EGFr-PT-10421-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 14 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:52:27] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:27] [INFO ] Invariant cache hit.
[2024-05-22 18:52:27] [INFO ] Implicit Places using invariants in 276 ms returned []
[2024-05-22 18:52:27] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:27] [INFO ] Invariant cache hit.
[2024-05-22 18:52:27] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:52:28] [INFO ] Implicit Places using invariants and state equation in 398 ms returned []
Implicit Place search using SMT with State Equation took 676 ms to find 0 implicit places.
[2024-05-22 18:52:28] [INFO ] Redundant transitions in 7 ms returned []
Running 129 sub problems to find dead transitions.
[2024-05-22 18:52:28] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:28] [INFO ] Invariant cache hit.
[2024-05-22 18:52:28] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:52:29] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 2 ms to minimize.
[2024-05-22 18:52:29] [INFO ] Deduced a trap composed of 3 places in 33 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 5944 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4691 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 10680ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 10684ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 11391 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:52:38] [INFO ] Flatten gal took : 19 ms
[2024-05-22 18:52:38] [INFO ] Flatten gal took : 15 ms
[2024-05-22 18:52:38] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:52:39] [INFO ] Flatten gal took : 15 ms
[2024-05-22 18:52:39] [INFO ] Flatten gal took : 15 ms
[2024-05-22 18:52:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality4675894975800789173.gal : 5 ms
[2024-05-22 18:52:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality16259893254905925143.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/CTLCardinality4675894975800789173.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16259893254905925143.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,2.70216e+16,1.18369,30164,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: EF(EG((elk1_equals_0>=1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(elk1_equals_0>=1))] != FALSE
Hit Full ! (commute/partial/dont) 137/0/2
(forward)formula 0,1,1.3105,30164,1,0,7,155485,19,1,2943,144861,8
FORMULA EGFr-PT-10421-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 14 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:52:40] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:40] [INFO ] Invariant cache hit.
[2024-05-22 18:52:40] [INFO ] Implicit Places using invariants in 241 ms returned []
[2024-05-22 18:52:40] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:40] [INFO ] Invariant cache hit.
[2024-05-22 18:52:40] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:52:40] [INFO ] Implicit Places using invariants and state equation in 274 ms returned []
Implicit Place search using SMT with State Equation took 517 ms to find 0 implicit places.
[2024-05-22 18:52:40] [INFO ] Redundant transitions in 7 ms returned []
Running 129 sub problems to find dead transitions.
[2024-05-22 18:52:40] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:40] [INFO ] Invariant cache hit.
[2024-05-22 18:52:40] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:52:41] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 2 ms to minimize.
[2024-05-22 18:52:42] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 5801 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4664 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 10508ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 10513ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 11060 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:52:51] [INFO ] Flatten gal took : 22 ms
[2024-05-22 18:52:51] [INFO ] Flatten gal took : 13 ms
[2024-05-22 18:52:51] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:52:51] [INFO ] Flatten gal took : 14 ms
[2024-05-22 18:52:51] [INFO ] Flatten gal took : 13 ms
[2024-05-22 18:52:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality13099273012811289004.gal : 4 ms
[2024-05-22 18:52:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality13206878041180563667.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/CTLCardinality13099273012811289004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13206878041180563667.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,2.70216e+16,1.14969,29912,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: AF((creb_equals_0<=plcg_equals_1))
=> equivalent forward existential formula: [FwdG(Init,!((creb_equals_0<=plcg_equals_1)))] = FALSE
Hit Full ! (commute/partial/dont) 132/0/7
(forward)formula 0,0,1.6856,31232,1,0,8,163857,20,2,2952,148005,8
FORMULA EGFr-PT-10421-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 14 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:52:53] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:53] [INFO ] Invariant cache hit.
[2024-05-22 18:52:53] [INFO ] Implicit Places using invariants in 254 ms returned []
[2024-05-22 18:52:53] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:53] [INFO ] Invariant cache hit.
[2024-05-22 18:52:53] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:52:53] [INFO ] Implicit Places using invariants and state equation in 293 ms returned []
Implicit Place search using SMT with State Equation took 549 ms to find 0 implicit places.
[2024-05-22 18:52:53] [INFO ] Redundant transitions in 6 ms returned []
Running 129 sub problems to find dead transitions.
[2024-05-22 18:52:53] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:52:53] [INFO ] Invariant cache hit.
[2024-05-22 18:52:53] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:52:54] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 1 ms to minimize.
[2024-05-22 18:52:55] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 5862 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4561 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 10463ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 10466ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 11043 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:53:04] [INFO ] Flatten gal took : 12 ms
[2024-05-22 18:53:04] [INFO ] Flatten gal took : 15 ms
[2024-05-22 18:53:04] [INFO ] Input system was already deterministic with 139 transitions.
RANDOM walk for 362 steps (0 resets) in 8 ms. (40 steps per ms) remains 0/1 properties
FORMULA EGFr-PT-10421-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-22 18:53:04] [INFO ] Flatten gal took : 12 ms
[2024-05-22 18:53:04] [INFO ] Flatten gal took : 13 ms
[2024-05-22 18:53:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5466830175586095693.gal : 4 ms
[2024-05-22 18:53:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14202184674467450980.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5466830175586095693.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14202184674467450980.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 6 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:53:04] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:04] [INFO ] Invariant cache hit.
[2024-05-22 18:53:04] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-22 18:53:04] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:04] [INFO ] Invariant cache hit.
[2024-05-22 18:53:04] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:53:05] [INFO ] Implicit Places using invariants and state equation in 335 ms returned []
Implicit Place search using SMT with State Equation took 553 ms to find 0 implicit places.
Running 129 sub problems to find dead transitions.
[2024-05-22 18:53:05] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:05] [INFO ] Invariant cache hit.
[2024-05-22 18:53:05] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:53:05] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-22 18:53:06] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 5334 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4500 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 9883ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 9887ms
Finished structural reductions in LTL mode , in 1 iterations and 10448 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:53:14] [INFO ] Flatten gal took : 11 ms
[2024-05-22 18:53:14] [INFO ] Flatten gal took : 12 ms
[2024-05-22 18:53:14] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:53:14] [INFO ] Flatten gal took : 12 ms
[2024-05-22 18:53:14] [INFO ] Flatten gal took : 12 ms
[2024-05-22 18:53:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality3738403902404271619.gal : 3 ms
[2024-05-22 18:53:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality4281490910373859796.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/CTLCardinality3738403902404271619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4281490910373859796.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,2.70216e+16,1.16503,29916,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: EF((EX((p90rsk_equals_1>0)) * EX(EX(TRUE))))
=> equivalent forward existential formula: [(EY(EY((FwdU(Init,TRUE) * EX((p90rsk_equals_1>0))))) * TRUE)] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t28, t29, t129, t130, t131, t132, Intersection with reachable at each step enabled. (destroy...195
(forward)formula 0,1,1.29399,29916,1,0,291,155485,294,143,3436,144861,287
FORMULA EGFr-PT-10421-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 3 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:53:16] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:16] [INFO ] Invariant cache hit.
[2024-05-22 18:53:16] [INFO ] Implicit Places using invariants in 109 ms returned []
[2024-05-22 18:53:16] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:16] [INFO ] Invariant cache hit.
[2024-05-22 18:53:16] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:53:16] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
Running 129 sub problems to find dead transitions.
[2024-05-22 18:53:16] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:16] [INFO ] Invariant cache hit.
[2024-05-22 18:53:16] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:53:17] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-22 18:53:17] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4625 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 3603 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 8259ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 8262ms
Finished structural reductions in LTL mode , in 1 iterations and 8581 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:53:24] [INFO ] Flatten gal took : 11 ms
[2024-05-22 18:53:24] [INFO ] Flatten gal took : 11 ms
[2024-05-22 18:53:24] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:53:24] [INFO ] Flatten gal took : 10 ms
[2024-05-22 18:53:24] [INFO ] Flatten gal took : 12 ms
[2024-05-22 18:53:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality18022785207840343259.gal : 3 ms
[2024-05-22 18:53:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality17002986807111802351.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/CTLCardinality18022785207840343259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17002986807111802351.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,2.70216e+16,1.23872,29908,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: AX((hsp27_equals_0<=0))
=> equivalent forward existential formula: [(EY(Init) * !((hsp27_equals_0<=0)))] = FALSE
(forward)formula 0,0,1.24539,29908,1,0,9,155485,9,2,944,144861,2
FORMULA EGFr-PT-10421-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 4 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:53:26] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:26] [INFO ] Invariant cache hit.
[2024-05-22 18:53:26] [INFO ] Implicit Places using invariants in 239 ms returned []
[2024-05-22 18:53:26] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:26] [INFO ] Invariant cache hit.
[2024-05-22 18:53:26] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:53:26] [INFO ] Implicit Places using invariants and state equation in 283 ms returned []
Implicit Place search using SMT with State Equation took 524 ms to find 0 implicit places.
Running 129 sub problems to find dead transitions.
[2024-05-22 18:53:26] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:26] [INFO ] Invariant cache hit.
[2024-05-22 18:53:26] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:53:27] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 2 ms to minimize.
[2024-05-22 18:53:27] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 5038 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4159 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 9227ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 9235ms
Finished structural reductions in LTL mode , in 1 iterations and 9764 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:53:35] [INFO ] Flatten gal took : 8 ms
[2024-05-22 18:53:35] [INFO ] Flatten gal took : 9 ms
[2024-05-22 18:53:36] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:53:36] [INFO ] Flatten gal took : 8 ms
[2024-05-22 18:53:36] [INFO ] Flatten gal took : 8 ms
[2024-05-22 18:53:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality15520134077522073293.gal : 2 ms
[2024-05-22 18:53:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality11139524231357142042.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/CTLCardinality15520134077522073293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11139524231357142042.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,2.70216e+16,1.10185,29912,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: AG(AX(FALSE))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(FALSE))] = FALSE
(forward)formula 0,0,1.118,29912,1,0,5,155485,7,0,1020,144861,1
FORMULA EGFr-PT-10421-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 8 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:53:37] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:37] [INFO ] Invariant cache hit.
[2024-05-22 18:53:37] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-22 18:53:37] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:37] [INFO ] Invariant cache hit.
[2024-05-22 18:53:37] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:53:37] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 292 ms to find 0 implicit places.
[2024-05-22 18:53:37] [INFO ] Redundant transitions in 1 ms returned []
Running 129 sub problems to find dead transitions.
[2024-05-22 18:53:37] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:37] [INFO ] Invariant cache hit.
[2024-05-22 18:53:37] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:53:38] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-22 18:53:38] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 4482 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 3480 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 7981ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 7983ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 8290 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:53:45] [INFO ] Flatten gal took : 9 ms
[2024-05-22 18:53:45] [INFO ] Flatten gal took : 9 ms
[2024-05-22 18:53:45] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:53:45] [INFO ] Flatten gal took : 9 ms
[2024-05-22 18:53:45] [INFO ] Flatten gal took : 9 ms
[2024-05-22 18:53:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality352594737138221763.gal : 3 ms
[2024-05-22 18:53:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality3328534884388650068.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/CTLCardinality352594737138221763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3328534884388650068.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,2.70216e+16,1.02781,29924,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: AG(EF((p90rskerk12d_equals_1>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (p90rskerk12d_equals_1>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t28, t29, t129, t130, t131, t132, Intersection with reachable at each step enabled. (destroy...195
(forward)formula 0,1,1.14319,30188,1,0,297,155485,299,147,3481,144861,301
FORMULA EGFr-PT-10421-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 139/139 transitions.
Applied a total of 0 rules in 6 ms. Remains 110 /110 variables (removed 0) and now considering 139/139 (removed 0) transitions.
[2024-05-22 18:53:46] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:46] [INFO ] Invariant cache hit.
[2024-05-22 18:53:46] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-05-22 18:53:46] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:46] [INFO ] Invariant cache hit.
[2024-05-22 18:53:47] [INFO ] State equation strengthened by 51 read => feed constraints.
[2024-05-22 18:53:47] [INFO ] Implicit Places using invariants and state equation in 286 ms returned []
Implicit Place search using SMT with State Equation took 522 ms to find 0 implicit places.
Running 129 sub problems to find dead transitions.
[2024-05-22 18:53:47] [INFO ] Flow matrix only has 106 transitions (discarded 33 similar events)
[2024-05-22 18:53:47] [INFO ] Invariant cache hit.
[2024-05-22 18:53:47] [INFO ] State equation strengthened by 51 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-22 18:53:47] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-22 18:53:48] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/216 variables, and 218 constraints, problems are : Problem set: 0 solved, 129 unsolved in 5147 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 2/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 2/110 variables, 2/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (OVERLAPS) 106/216 variables, 110/167 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 51/218 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 129/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 9 (OVERLAPS) 0/216 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/216 variables, and 347 constraints, problems are : Problem set: 0 solved, 129 unsolved in 3755 ms.
Refiners :[Positive P Invariants (semi-flows): 55/55 constraints, State Equation: 110/110 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
After SMT, in 8935ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 8937ms
Finished structural reductions in LTL mode , in 1 iterations and 9466 ms. Remains : 110/110 places, 139/139 transitions.
[2024-05-22 18:53:56] [INFO ] Flatten gal took : 11 ms
[2024-05-22 18:53:56] [INFO ] Flatten gal took : 9 ms
[2024-05-22 18:53:56] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-22 18:53:56] [INFO ] Flatten gal took : 9 ms
[2024-05-22 18:53:56] [INFO ] Flatten gal took : 8 ms
[2024-05-22 18:53:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality10018299426171074265.gal : 3 ms
[2024-05-22 18:53:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality15668326903190506554.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/CTLCardinality10018299426171074265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15668326903190506554.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,2.70216e+16,1.00253,30176,2,229,5,155485,6,0,570,144861,0


Converting to forward existential form...Done !
original formula: EX(AF((plcg_equals_0<=0)))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((plcg_equals_0<=0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t28, t29, t129, t130, t131, t132, Intersection with reachable at each step enabled. (destroy...195
(forward)formula 0,0,1.13906,30176,1,0,293,155485,301,145,3438,144861,291
FORMULA EGFr-PT-10421-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-22 18:53:57] [INFO ] Flatten gal took : 8 ms
[2024-05-22 18:53:57] [INFO ] Flatten gal took : 8 ms
Total runtime 113825 ms.

BK_STOP 1716404037474

--------------------
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
+ 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 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="EGFr-PT-10421"
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 2-5568"
echo " Executing tool itstools"
echo " Input is EGFr-PT-10421, 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 r158-smll-171636266000017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EGFr-PT-10421.tgz
mv EGFr-PT-10421 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;