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.r400-tall-171690531500049.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is SquareGrid-PT-020102, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690531500049
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 03:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 12 03:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 02:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 12 02:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 55K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-00
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-01
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-02
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-03
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-04
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-05
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-06
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-07
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-08
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-09
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-10
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2024-11
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2023-12
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2023-13
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2023-14
FORMULA_NAME SquareGrid-PT-020102-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716973547205

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SquareGrid-PT-020102
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-29 09:05:48] [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]
[2024-05-29 09:05:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 09:05:48] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2024-05-29 09:05:48] [INFO ] Transformed 68 places.
[2024-05-29 09:05:48] [INFO ] Transformed 72 transitions.
[2024-05-29 09:05:48] [INFO ] Parsed PT model containing 68 places and 72 transitions and 288 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 64 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 15 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 68 cols
[2024-05-29 09:05:48] [INFO ] Computed 29 invariants in 12 ms
[2024-05-29 09:05:48] [INFO ] Implicit Places using invariants in 187 ms returned []
[2024-05-29 09:05:48] [INFO ] Invariant cache hit.
[2024-05-29 09:05:48] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 292 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:05:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 874 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 1024 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1965ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1977ms
Finished structural reductions in LTL mode , in 1 iterations and 2305 ms. Remains : 68/68 places, 72/72 transitions.
Support contains 64 out of 68 places after structural reductions.
[2024-05-29 09:05:50] [INFO ] Flatten gal took : 25 ms
[2024-05-29 09:05:51] [INFO ] Flatten gal took : 10 ms
[2024-05-29 09:05:51] [INFO ] Input system was already deterministic with 72 transitions.
RANDOM walk for 40000 steps (24 resets) in 2052 ms. (19 steps per ms) remains 22/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
[2024-05-29 09:05:51] [INFO ] Invariant cache hit.
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp78 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 7/7 constraints. Problems are: Problem set: 13 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/7 constraints. Problems are: Problem set: 13 solved, 9 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp84 is UNSAT
After SMT solving in domain Real declared 62/140 variables, and 23 constraints, problems are : Problem set: 22 solved, 0 unsolved in 67 ms.
Refiners :[Positive P Invariants (semi-flows): 23/28 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/68 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints]
After SMT, in 76ms problems are : Problem set: 22 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 22 atomic propositions for a total of 16 simplifications.
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 09:05:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-29 09:05:51] [INFO ] Flatten gal took : 21 ms
FORMULA SquareGrid-PT-020102-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 09:05:51] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:05:52] [INFO ] Input system was already deterministic with 72 transitions.
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:05:52] [INFO ] Invariant cache hit.
[2024-05-29 09:05:52] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-29 09:05:52] [INFO ] Invariant cache hit.
[2024-05-29 09:05:52] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:05:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 683 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 957 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1662ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1663ms
Finished structural reductions in LTL mode , in 1 iterations and 1782 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:05:53] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:05:53] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:05:53] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:05:53] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:05:53] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:05:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality9229312348618840562.gal : 3 ms
[2024-05-29 09:05:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17764600918496437308.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/CTLCardinality9229312348618840562.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17764600918496437308.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,2.08542e+12,0.520493,22136,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: (EG(((pb2_2_2>p1i_2_2) + AX(FALSE))) * (EF(((p4o_1_2>p4ol_1_2) * EG(AG((pbl_2_2<=1))))) + AF((pbl_1_2>=2))))
=> equivalent forward existential formula: ([(Init * !(EG(((pb2_2_2>p1i_2_2) + !(EX(!(FALSE)))))))] = FALSE * [FwdG((Init * !(E(TRUE U ((p4o_1_2>p4ol_1_2) ...220
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Detected timeout of ITS tools.
[2024-05-29 09:06:23] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:06:23] [INFO ] Applying decomposition
[2024-05-29 09:06:23] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9105799624643395233.txt' '-o' '/tmp/graph9105799624643395233.bin' '-w' '/tmp/graph9105799624643395233.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9105799624643395233.bin' '-l' '-1' '-v' '-w' '/tmp/graph9105799624643395233.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:06:23] [INFO ] Decomposing Gal with order
[2024-05-29 09:06:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:06:24] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-29 09:06:24] [INFO ] Flatten gal took : 34 ms
[2024-05-29 09:06:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 7 ms.
[2024-05-29 09:06:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality15582803211202393721.gal : 2 ms
[2024-05-29 09:06:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality10138395211752088375.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/CTLCardinality15582803211202393721.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10138395211752088375.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,2.08542e+12,0.405844,18996,2,3782,5,94153,6,0,353,96178,0


Converting to forward existential form...Done !
original formula: (EG(((gu25.pb2_2_2>gu25.p1i_2_2) + AX(FALSE))) * (EF(((gu21.p4o_1_2>gu21.p4ol_1_2) * EG(AG((gi1.gi0.gi2.gu24.pbl_2_2<=1))))) + AF((gi1.gi...176
=> equivalent forward existential formula: ([(Init * !(EG(((gu25.pb2_2_2>gu25.p1i_2_2) + !(EX(!(FALSE)))))))] = FALSE * [FwdG((Init * !(E(TRUE U ((gu21.p4o...270
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 7 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:06:54] [INFO ] Invariant cache hit.
[2024-05-29 09:06:54] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-29 09:06:54] [INFO ] Invariant cache hit.
[2024-05-29 09:06:54] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:06:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 639 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 860 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1520ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1521ms
Finished structural reductions in LTL mode , in 1 iterations and 1667 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:06:55] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:06:55] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:06:55] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:06:55] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:06:55] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:06:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality15400985435317098683.gal : 1 ms
[2024-05-29 09:06:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality14914424891951588391.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/CTLCardinality15400985435317098683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14914424891951588391.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,2.08542e+12,0.540987,22184,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: AG(EX(EX((pbl_2_1>1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(EX((pbl_2_1>1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.61018,50868,1,0,10,275837,10,3,1771,249455,5
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 6 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:06:57] [INFO ] Invariant cache hit.
[2024-05-29 09:06:57] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-29 09:06:57] [INFO ] Invariant cache hit.
[2024-05-29 09:06:57] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2024-05-29 09:06:57] [INFO ] Redundant transitions in 2 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:06:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 627 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 912 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1556ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1557ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1677 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:06:59] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:06:59] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:06:59] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:06:59] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:06:59] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:06:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality4178881724361115882.gal : 1 ms
[2024-05-29 09:06:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality8655741696251683203.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/CTLCardinality4178881724361115882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8655741696251683203.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,2.08542e+12,0.541542,21932,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: AF(((AF((pb4_2_1>=1)) * ((((p1ol_2_1>1)||(p4ol_2_1>pbl_1_1)) + ((EG((pb3_2_2<=0)) * AF((p1ol_2_2<=p4ol_2_1))) + ((p2i_2_2>=1)&&(pbl_1_2>p...303
=> equivalent forward existential formula: [FwdG(Init,!(((!(EG(!((pb4_2_1>=1)))) * ((((p1ol_2_1>1)||(p4ol_2_1>pbl_1_1)) + ((EG((pb3_2_2<=0)) * !(EG(!((p1ol...384
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 66/0/6
Hit Full ! (commute/partial/dont) 68/0/4
Hit Full ! (commute/partial/dont) 68/0/4
Detected timeout of ITS tools.
[2024-05-29 09:07:29] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:07:29] [INFO ] Applying decomposition
[2024-05-29 09:07:29] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9159435348324192993.txt' '-o' '/tmp/graph9159435348324192993.bin' '-w' '/tmp/graph9159435348324192993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9159435348324192993.bin' '-l' '-1' '-v' '-w' '/tmp/graph9159435348324192993.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:07:29] [INFO ] Decomposing Gal with order
[2024-05-29 09:07:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:07:29] [INFO ] Removed a total of 63 redundant transitions.
[2024-05-29 09:07:29] [INFO ] Flatten gal took : 9 ms
[2024-05-29 09:07:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 2 ms.
[2024-05-29 09:07:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality12842024588146880934.gal : 2 ms
[2024-05-29 09:07:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality11831766823407169298.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/CTLCardinality12842024588146880934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11831766823407169298.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,2.08542e+12,0.435925,19804,2,2531,5,96241,6,0,351,104838,0


Converting to forward existential form...Done !
original formula: AF(((AF((gu1.pb4_2_1>=1)) * ((((gi5.gi1.gu6.p1ol_2_1>1)||(gi4.gu22.p4ol_2_1>gi4.gu22.pbl_1_1)) + ((EG((gi5.gi0.gu24.pb3_2_2<=0)) * AF((gi...480
=> equivalent forward existential formula: [FwdG(Init,!(((!(EG(!((gu1.pb4_2_1>=1)))) * ((((gi5.gi1.gu6.p1ol_2_1>1)||(gi4.gu22.p4ol_2_1>gi4.gu22.pbl_1_1)) +...561
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 65/0/4
Hit Full ! (commute/partial/dont) 65/0/4
Hit Full ! (commute/partial/dont) 65/0/4
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 5 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:07:59] [INFO ] Invariant cache hit.
[2024-05-29 09:07:59] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-29 09:07:59] [INFO ] Invariant cache hit.
[2024-05-29 09:07:59] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:07:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 643 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 931 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1590ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1591ms
Finished structural reductions in LTL mode , in 1 iterations and 1724 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:08:01] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:08:01] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:08:01] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:08:01] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:08:01] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:08:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality18226749067465888012.gal : 1 ms
[2024-05-29 09:08:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality14002706726977686523.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/CTLCardinality18226749067465888012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14002706726977686523.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,2.08542e+12,0.511679,21944,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: EX(AG(EX(((EX((p1ol_2_2<=p4il_2_1)) + (pb1_2_1>p4i_1_2)) + E((p4o_1_1>=1) U (p3o_2_2<=0))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(EX(((EX((p1ol_2_2<=p4il_2_1)) + (pb1_2_1>p4i_1_2)) + E((p4o_1_1>=1) U (p3o_2_2<=0)))))...168
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 70/0/2
(forward)formula 0,0,10.2585,295420,1,0,16,1.60059e+06,23,4,1896,1.71439e+06,12
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:08:11] [INFO ] Invariant cache hit.
[2024-05-29 09:08:11] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-29 09:08:11] [INFO ] Invariant cache hit.
[2024-05-29 09:08:11] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:08:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 636 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 946 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1601ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1602ms
Finished structural reductions in LTL mode , in 1 iterations and 1708 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:08:13] [INFO ] Flatten gal took : 9 ms
[2024-05-29 09:08:13] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:08:13] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:08:13] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:08:13] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:08:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality11358442091174783949.gal : 1 ms
[2024-05-29 09:08:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality758851499319116456.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/CTLCardinality11358442091174783949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality758851499319116456.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,2.08542e+12,0.509004,22184,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: AF(EG((EG((((p2i_2_2<=p3il_2_1)&&(p1il_1_2<=2))&&((p4i_2_2<=pbl_2_2)&&(p3il_2_1<=p2i_1_2)))) + AX(((pb2_2_1<2)||(p3o_2_2>pb2_1_1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((EG((((p2i_2_2<=p3il_2_1)&&(p1il_1_2<=2))&&((p4i_2_2<=pbl_2_2)&&(p3il_2_1<=p2i_1_2)))) + !(EX(!(...203
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 42/33/30
Detected timeout of ITS tools.
[2024-05-29 09:08:43] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:08:43] [INFO ] Applying decomposition
[2024-05-29 09:08:43] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5501547790854716750.txt' '-o' '/tmp/graph5501547790854716750.bin' '-w' '/tmp/graph5501547790854716750.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5501547790854716750.bin' '-l' '-1' '-v' '-w' '/tmp/graph5501547790854716750.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:08:43] [INFO ] Decomposing Gal with order
[2024-05-29 09:08:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:08:43] [INFO ] Removed a total of 52 redundant transitions.
[2024-05-29 09:08:43] [INFO ] Flatten gal took : 9 ms
[2024-05-29 09:08:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 2 ms.
[2024-05-29 09:08:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality9514560322954123053.gal : 1 ms
[2024-05-29 09:08:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality7127282810147279071.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/CTLCardinality9514560322954123053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7127282810147279071.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,2.08542e+12,0.404366,19272,2,2471,5,100405,6,0,356,98152,0


Converting to forward existential form...Done !
original formula: AF(EG((EG((((gu8.p2i_2_2<=gu8.p3il_2_1)&&(gi2.gi1.gu0.p1il_1_2<=2))&&((gi3.gu24.p4i_2_2<=gi3.gu24.pbl_2_2)&&(gu8.p3il_2_1<=gu8.p2i_1_2)))...221
=> equivalent forward existential formula: [FwdG(Init,!(EG((EG((((gu8.p2i_2_2<=gu8.p3il_2_1)&&(gi2.gi1.gu0.p1il_1_2<=2))&&((gi3.gu24.p4i_2_2<=gi3.gu24.pbl_...272
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 40/53/22
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:09:13] [INFO ] Invariant cache hit.
[2024-05-29 09:09:13] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-29 09:09:13] [INFO ] Invariant cache hit.
[2024-05-29 09:09:13] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:09:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 649 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 936 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1601ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1602ms
Finished structural reductions in LTL mode , in 1 iterations and 1713 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:09:15] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:09:15] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:09:15] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:09:15] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:09:15] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:09:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality10511534246981736124.gal : 0 ms
[2024-05-29 09:09:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality18140989681008878214.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/CTLCardinality10511534246981736124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18140989681008878214.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,2.08542e+12,0.49631,22192,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: EX(EX((EF(((p4i_2_2<=p4i_1_2) * EG((p3i_2_1<=pb3_2_1)))) * (EF((p1ol_1_2<=pb2_2_1)) + ((p3il_2_2>p2ol_1_2)&&(pb1_1_2>1))))))
=> equivalent forward existential formula: ([(FwdU((EY(EY(Init)) * E(TRUE U ((p4i_2_2<=p4i_1_2) * EG((p3i_2_1<=pb3_2_1))))),TRUE) * (p1ol_1_2<=pb2_2_1))] !...288
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 64/0/8
(forward)formula 0,1,13.0609,370932,1,0,19,1.99335e+06,26,7,2109,2.16757e+06,17
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:09:28] [INFO ] Invariant cache hit.
[2024-05-29 09:09:28] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-29 09:09:28] [INFO ] Invariant cache hit.
[2024-05-29 09:09:28] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:09:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 649 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 907 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1579ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1580ms
Finished structural reductions in LTL mode , in 1 iterations and 1677 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:09:29] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:09:29] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:09:29] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:09:29] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:09:29] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:09:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality5846187852364257872.gal : 1 ms
[2024-05-29 09:09:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality1051196307462853293.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/CTLCardinality5846187852364257872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1051196307462853293.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,2.08542e+12,0.520439,22188,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: ((E(EF(((((p4il_2_2<=p1o_1_2)&&(p4ol_1_2<=2))||((p2il_1_2<=p4o_2_2)&&(p1il_0>=1))) * !(AG((p4o_2_2<=p1i_1_2))))) U EF(!((AG((pb2_1_1>=2))...330
=> equivalent forward existential formula: [FwdG(((Init * !((EG((p4ol_2_2<1)) + (EX((p2i_2_2<=p4il_2_2)) * EG((((p4o_1_2<1)||(pb2_1_1>p4o_1_1))||(pbl_1_2>1...417
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 68/0/4
Hit Full ! (commute/partial/dont) 47/0/25
Detected timeout of ITS tools.
[2024-05-29 09:09:59] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:09:59] [INFO ] Applying decomposition
[2024-05-29 09:09:59] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10506214406708420477.txt' '-o' '/tmp/graph10506214406708420477.bin' '-w' '/tmp/graph10506214406708420477.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10506214406708420477.bin' '-l' '-1' '-v' '-w' '/tmp/graph10506214406708420477.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:10:00] [INFO ] Decomposing Gal with order
[2024-05-29 09:10:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:10:00] [INFO ] Removed a total of 48 redundant transitions.
[2024-05-29 09:10:00] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:10:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 3 ms.
[2024-05-29 09:10:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality4808369840357096720.gal : 1 ms
[2024-05-29 09:10:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality12208487142359122089.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/CTLCardinality4808369840357096720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12208487142359122089.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,2.08542e+12,0.529574,23024,2,3147,5,117674,6,0,363,123028,0


Converting to forward existential form...Done !
original formula: ((E(EF(((((gu14.p4il_2_2<=gu14.p1o_1_2)&&(gi5.gi1.gu15.p4ol_1_2<=2))||((gu16.p2il_1_2<=gu16.p4o_2_2)&&(gi5.gi1.gu0.p1il_0>=1))) * !(AG((g...484
=> equivalent forward existential formula: [FwdG(((Init * !((EG((gi5.gi0.gu21.p4ol_2_2<1)) + (EX((gu14.p2i_2_2<=gu14.p4il_2_2)) * EG((((gi5.gi1.gu15.p4o_1_...571
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 52/0/2
Hit Full ! (commute/partial/dont) 35/0/19
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 12 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:10:30] [INFO ] Invariant cache hit.
[2024-05-29 09:10:30] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-29 09:10:30] [INFO ] Invariant cache hit.
[2024-05-29 09:10:30] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2024-05-29 09:10:30] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:10:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 655 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 931 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1607ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1608ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1758 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:10:31] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:10:31] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:31] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:10:31] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:31] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality9927778546554840185.gal : 1 ms
[2024-05-29 09:10:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality10322484474206270029.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/CTLCardinality9927778546554840185.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10322484474206270029.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,2.08542e+12,0.537215,22184,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: EF(AG((pb2_2_2<=0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((pb2_2_2<=0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.57646,46804,1,0,9,250968,15,3,1828,199076,5
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:10:33] [INFO ] Invariant cache hit.
[2024-05-29 09:10:33] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-29 09:10:33] [INFO ] Invariant cache hit.
[2024-05-29 09:10:33] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:10:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 624 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 902 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1541ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1543ms
Finished structural reductions in LTL mode , in 1 iterations and 1662 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:10:35] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:10:35] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:35] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:10:35] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:35] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality2279703034028678361.gal : 1 ms
[2024-05-29 09:10:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality1253883899114235336.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/CTLCardinality2279703034028678361.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1253883899114235336.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,2.08542e+12,0.512522,22184,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: EG(EF(AX((pb2_2_2>0))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(EX(!((pb2_2_2>0))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,7.24235,214136,1,0,10,1.16533e+06,19,6,2026,1.18992e+06,11
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:10:42] [INFO ] Invariant cache hit.
[2024-05-29 09:10:42] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-29 09:10:42] [INFO ] Invariant cache hit.
[2024-05-29 09:10:42] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2024-05-29 09:10:42] [INFO ] Redundant transitions in 1 ms returned []
Running 56 sub problems to find dead transitions.
[2024-05-29 09:10:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 664 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 941 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1621ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1622ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1747 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:10:44] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:10:44] [INFO ] Flatten gal took : 4 ms
[2024-05-29 09:10:44] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:10:44] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:44] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality5542428030482579141.gal : 1 ms
[2024-05-29 09:10:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality3874645851312054754.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/CTLCardinality5542428030482579141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3874645851312054754.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,2.08542e+12,0.535383,22188,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: EG((pb4_2_2<=p4il_1_1))
=> equivalent forward existential formula: [FwdG(Init,(pb4_2_2<=p4il_1_1))] != FALSE
Hit Full ! (commute/partial/dont) 64/0/8
(forward)formula 0,1,2.39915,75364,1,0,9,394418,19,4,1993,411450,8
FORMULA SquareGrid-PT-020102-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:10:46] [INFO ] Invariant cache hit.
[2024-05-29 09:10:46] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-29 09:10:46] [INFO ] Invariant cache hit.
[2024-05-29 09:10:46] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:10:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 654 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 940 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1608ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1609ms
Finished structural reductions in LTL mode , in 1 iterations and 1715 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:10:48] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:10:48] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:10:48] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:10:48] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:10:48] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:10:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality16420352110472964566.gal : 1 ms
[2024-05-29 09:10:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality13007075371938892553.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/CTLCardinality16420352110472964566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13007075371938892553.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,2.08542e+12,0.524229,21932,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: A(AX(!(AX(FALSE))) U ((AX((AX((p1o_1_1<=p4i_2_2)) * (p4i_1_1<=p2o_1_2))) + (p1i_0>=1)) + (EG((p2ol_2_2<1)) * ((EF((p4ol_1_1>=1)) + !(((p4...228
=> equivalent forward existential formula: [((Init * !(EG(!(((!(EX(!((!(EX(!((p1o_1_1<=p4i_2_2)))) * (p4i_1_1<=p2o_1_2))))) + (p1i_0>=1)) + (EG((p2ol_2_2<1...747
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 70/0/2
Detected timeout of ITS tools.
[2024-05-29 09:11:18] [INFO ] Flatten gal took : 11 ms
[2024-05-29 09:11:18] [INFO ] Applying decomposition
[2024-05-29 09:11:18] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph781420022219259286.txt' '-o' '/tmp/graph781420022219259286.bin' '-w' '/tmp/graph781420022219259286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph781420022219259286.bin' '-l' '-1' '-v' '-w' '/tmp/graph781420022219259286.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:11:18] [INFO ] Decomposing Gal with order
[2024-05-29 09:11:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:11:18] [INFO ] Removed a total of 54 redundant transitions.
[2024-05-29 09:11:18] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:11:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 2 ms.
[2024-05-29 09:11:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality13661889608136767617.gal : 1 ms
[2024-05-29 09:11:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality5595801090297472623.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/CTLCardinality13661889608136767617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5595801090297472623.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,2.08542e+12,0.957374,35404,2,3498,5,213669,6,0,358,188176,0


Converting to forward existential form...Done !
original formula: A(AX(!(AX(FALSE))) U ((AX((AX((gu4.p1o_1_1<=gu4.p4i_2_2)) * (gu10.p4i_1_1<=gu10.p2o_1_2))) + (gi3.gi1.gu0.p1i_0>=1)) + (EG((gi3.gi2.gu11....338
=> equivalent forward existential formula: [((Init * !(EG(!(((!(EX(!((!(EX(!((gu4.p1o_1_1<=gu4.p4i_2_2)))) * (gu10.p4i_1_1<=gu10.p2o_1_2))))) + (gi3.gi1.gu...1077
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 58/0/2
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:11:48] [INFO ] Invariant cache hit.
[2024-05-29 09:11:48] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-29 09:11:48] [INFO ] Invariant cache hit.
[2024-05-29 09:11:48] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:11:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 628 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 926 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1571ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1571ms
Finished structural reductions in LTL mode , in 1 iterations and 1682 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:11:50] [INFO ] Flatten gal took : 8 ms
[2024-05-29 09:11:50] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:11:50] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:11:50] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:11:50] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:11:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality10164395078896148750.gal : 1 ms
[2024-05-29 09:11:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality16734933191976194905.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/CTLCardinality10164395078896148750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16734933191976194905.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,2.08542e+12,0.546399,22192,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: EG((AG((!(A((p3ol_2_2>=1) U (p2i_2_2<=pb1_2_1))) + (p2il_1_2<1))) + EX(((EF((pb3_2_2>p1il_2_2)) + (p1o_1_1<1)) + (p4i_2_1>=1)))))
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !((!(!((E(!((p2i_2_2<=pb1_2_1)) U (!((p3ol_2_2>=1)) * !((p2i_2_2<=pb1_2_1)))) + EG(!((p2i...273
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 64/0/8
Hit Full ! (commute/partial/dont) 64/0/8
Detected timeout of ITS tools.
[2024-05-29 09:12:20] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:12:20] [INFO ] Applying decomposition
[2024-05-29 09:12:20] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14468633314921389973.txt' '-o' '/tmp/graph14468633314921389973.bin' '-w' '/tmp/graph14468633314921389973.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14468633314921389973.bin' '-l' '-1' '-v' '-w' '/tmp/graph14468633314921389973.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:12:20] [INFO ] Decomposing Gal with order
[2024-05-29 09:12:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:12:20] [INFO ] Removed a total of 60 redundant transitions.
[2024-05-29 09:12:20] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:12:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 2 ms.
[2024-05-29 09:12:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality12101208261276188440.gal : 1 ms
[2024-05-29 09:12:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality3514404131087380271.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/CTLCardinality12101208261276188440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3514404131087380271.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,2.08542e+12,0.588219,24160,2,2728,5,122594,6,0,354,131233,0


Converting to forward existential form...Done !
original formula: EG((AG((!(A((gi2.gi1.gi1.gu13.p3ol_2_2>=1) U (gu8.p2i_2_2<=gu8.pb1_2_1))) + (gi2.gi0.gi1.gu7.p2il_1_2<1))) + EX(((EF((gu24.pb3_2_2>gu24.p...231
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !((!(!((E(!((gu8.p2i_2_2<=gu8.pb1_2_1)) U (!((gi2.gi1.gi1.gu13.p3ol_2_2>=1)) * !((gu8.p2i...373
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 61/0/5
Hit Full ! (commute/partial/dont) 61/0/5
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 09:12:50] [INFO ] Invariant cache hit.
[2024-05-29 09:12:50] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-29 09:12:50] [INFO ] Invariant cache hit.
[2024-05-29 09:12:50] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Running 56 sub problems to find dead transitions.
[2024-05-29 09:12:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/140 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 140/140 variables, and 97 constraints, problems are : Problem set: 0 solved, 56 unsolved in 648 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 2 (OVERLAPS) 32/68 variables, 20/28 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 5 (OVERLAPS) 72/140 variables, 68/97 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/140 variables, 56/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
At refinement iteration 8 (OVERLAPS) 0/140 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Int declared 140/140 variables, and 153 constraints, problems are : Problem set: 0 solved, 56 unsolved in 875 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 68/68 constraints, PredecessorRefiner: 56/56 constraints, Known Traps: 0/0 constraints]
After SMT, in 1537ms problems are : Problem set: 0 solved, 56 unsolved
Search for dead transitions found 0 dead transitions in 1538ms
Finished structural reductions in LTL mode , in 1 iterations and 1646 ms. Remains : 68/68 places, 72/72 transitions.
[2024-05-29 09:12:52] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:12:52] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:12:52] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:12:52] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:12:52] [INFO ] Flatten gal took : 2 ms
[2024-05-29 09:12:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality14987255902626252481.gal : 1 ms
[2024-05-29 09:12:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality12766597593312705765.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/CTLCardinality14987255902626252481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12766597593312705765.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,2.08542e+12,0.534872,21928,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: (((AX(FALSE) + !(A((p1ol_1_1<=p2il_1_2) U (pb2_1_2>0)))) + (AG((pb4_1_1>p1ol_1_1)) + EG(EX((p1ol_2_2<=p1o_1_1))))) + EX((pb2_2_2<=1)))
=> equivalent forward existential formula: [(FwdU((((Init * !(EX((pb2_2_2<=1)))) * !((!(EX(!(FALSE))) + !(!((E(!((pb2_1_2>0)) U (!((p1ol_1_1<=p2il_1_2)) * ...272
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 68/0/4
Hit Full ! (commute/partial/dont) 68/0/4
(forward)formula 0,1,8.57944,257424,1,0,25,1.42468e+06,33,12,2062,1.49504e+06,17
FORMULA SquareGrid-PT-020102-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-29 09:13:00] [INFO ] Flatten gal took : 6 ms
[2024-05-29 09:13:00] [INFO ] Flatten gal took : 3 ms
[2024-05-29 09:13:00] [INFO ] Applying decomposition
[2024-05-29 09:13:00] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9032972067043393448.txt' '-o' '/tmp/graph9032972067043393448.bin' '-w' '/tmp/graph9032972067043393448.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9032972067043393448.bin' '-l' '-1' '-v' '-w' '/tmp/graph9032972067043393448.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:13:00] [INFO ] Decomposing Gal with order
[2024-05-29 09:13:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:13:00] [INFO ] Removed a total of 68 redundant transitions.
[2024-05-29 09:13:00] [INFO ] Flatten gal took : 5 ms
[2024-05-29 09:13:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2024-05-29 09:13:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality14102494494283249269.gal : 1 ms
[2024-05-29 09:13:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality2257483314803998628.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/CTLCardinality14102494494283249269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2257483314803998628.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 6 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,2.08542e+12,0.671997,27224,2,3228,5,133336,6,0,351,151914,0


Converting to forward existential form...Done !
original formula: (EG(((gi1.gu16.pb2_2_2>gi1.gu16.p1i_2_2) + AX(FALSE))) * (EF(((gu13.p4o_1_2>gu13.p4ol_1_2) * EG(AG((gu10.pbl_2_2<=1))))) + AF((gi6.gu11.p...168
=> equivalent forward existential formula: ([(Init * !(EG(((gi1.gu16.pb2_2_2>gi1.gu16.p1i_2_2) + !(EX(!(FALSE)))))))] = FALSE * [FwdG((Init * !(E(TRUE U ((...262
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
ITS-tools command line returned an error code 137
[2024-05-29 09:24:50] [INFO ] Flatten gal took : 7 ms
[2024-05-29 09:24:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality9728080538438093933.gal : 1 ms
[2024-05-29 09:24:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality6842132856785011660.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/CTLCardinality9728080538438093933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6842132856785011660.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 6 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,2.08542e+12,0.535493,22152,2,3270,5,111992,6,0,347,116522,0


Converting to forward existential form...Done !
original formula: (EG(((pb2_2_2>p1i_2_2) + AX(FALSE))) * (EF(((p4o_1_2>p4ol_1_2) * EG(AG((pbl_2_2<=1))))) + AF((pbl_1_2>=2))))
=> equivalent forward existential formula: ([(Init * !(EG(((pb2_2_2>p1i_2_2) + !(EX(!(FALSE)))))))] = FALSE * [FwdG((Init * !(E(TRUE U ((p4o_1_2>p4ol_1_2) ...220
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
ITS-tools command line returned an error code 137
[2024-05-29 09:36:58] [INFO ] Flatten gal took : 13 ms
[2024-05-29 09:36:58] [INFO ] Input system was already deterministic with 72 transitions.
[2024-05-29 09:36:58] [INFO ] Transformed 68 places.
[2024-05-29 09:36:58] [INFO ] Transformed 72 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-29 09:36:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality16150159191947438644.gal : 2 ms
[2024-05-29 09:36:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3777394353232688208.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/CTLCardinality16150159191947438644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3777394353232688208.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 6 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,2.08542e+12,1.14755,39948,2,5300,5,234700,6,0,347,218594,0


Converting to forward existential form...Done !
original formula: (EG(((pb2_2_2>p1i_2_2) + AX(FALSE))) * (EF(((p4o_1_2>p4ol_1_2) * EG(AG((pbl_2_2<=1))))) + AF((pbl_1_2>=2))))
=> equivalent forward existential formula: ([(Init * !(EG(((pb2_2_2>p1i_2_2) + !(EX(!(FALSE)))))))] = FALSE * [FwdG((Init * !(E(TRUE U ((p4o_1_2>p4ol_1_2) ...220
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
ITS-tools command line returned an error code 137
Total runtime 2610667 ms.

BK_STOP 1716976159050

--------------------
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="SquareGrid-PT-020102"
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 SquareGrid-PT-020102, 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 r400-tall-171690531500049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-020102.tgz
mv SquareGrid-PT-020102 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 ;