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.r202-smll-171649587800282.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 HypertorusGrid-PT-d2k1p8b00, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-smll-171649587800282
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 9.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 22 14:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 03:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 13 03:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 03:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 13 03:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 8.9K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-00
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-01
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-02
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-03
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-04
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-05
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-06
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-07
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-08
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-09
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-10
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-11
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-12
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-13
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-14
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716748582251

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypertorusGrid-PT-d2k1p8b00
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-26 18:36:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-26 18:36:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 18:36:24] [INFO ] Load time of PNML (sax parser for PT used): 69 ms
[2024-05-26 18:36:24] [INFO ] Transformed 13 places.
[2024-05-26 18:36:24] [INFO ] Transformed 16 transitions.
[2024-05-26 18:36:24] [INFO ] Parsed PT model containing 13 places and 16 transitions and 64 arcs in 300 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 38 ms.
Support contains 13 out of 13 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 17 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 13 cols
[2024-05-26 18:36:25] [INFO ] Computed 6 invariants in 7 ms
[2024-05-26 18:36:25] [INFO ] Implicit Places using invariants in 237 ms returned []
[2024-05-26 18:36:25] [INFO ] Invariant cache hit.
[2024-05-26 18:36:25] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 414 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 378 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 256 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 709ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 726ms
Finished structural reductions in LTL mode , in 1 iterations and 1212 ms. Remains : 13/13 places, 16/16 transitions.
Support contains 13 out of 13 places after structural reductions.
[2024-05-26 18:36:26] [INFO ] Flatten gal took : 32 ms
[2024-05-26 18:36:26] [INFO ] Flatten gal took : 11 ms
[2024-05-26 18:36:26] [INFO ] Input system was already deterministic with 16 transitions.
Reduction of identical properties reduced properties to check from 26 to 22
RANDOM walk for 40000 steps (8 resets) in 1880 ms. (21 steps per ms) remains 2/22 properties
BEST_FIRST walk for 40004 steps (8 resets) in 275 ms. (144 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 102 ms. (388 steps per ms) remains 2/2 properties
[2024-05-26 18:36:27] [INFO ] Invariant cache hit.
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp11 is UNSAT
After SMT solving in domain Real declared 7/29 variables, and 1 constraints, problems are : Problem set: 2 solved, 0 unsolved in 20 ms.
Refiners :[Positive P Invariants (semi-flows): 1/5 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/13 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 28ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 18:36:27] [INFO ] Flatten gal took : 5 ms
[2024-05-26 18:36:27] [INFO ] Flatten gal took : 5 ms
[2024-05-26 18:36:27] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:27] [INFO ] Invariant cache hit.
[2024-05-26 18:36:27] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-26 18:36:27] [INFO ] Invariant cache hit.
[2024-05-26 18:36:27] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 184 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 190 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 393ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 394ms
Finished structural reductions in LTL mode , in 1 iterations and 461 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:27] [INFO ] Flatten gal took : 4 ms
[2024-05-26 18:36:27] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:27] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:27] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:27] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:27] [INFO ] Time to serialize gal into /tmp/CTLFireability6779208533444125259.gal : 2 ms
[2024-05-26 18:36:27] [INFO ] Time to serialize properties into /tmp/CTLFireability13296986881744893548.ctl : 3 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/CTLFireability6779208533444125259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13296986881744893548.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,87552,0.09388,5524,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: (EG(((!(A(((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1)) U E(((pbl_1_1>=1)&&(po_d2_n1_1_1>=1)) U ((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))))) + (pb_d2_n2_1_1<...927
=> equivalent forward existential formula: [((FwdU((Init * EG(((!(!((E(!(E(((pbl_1_1>=1)&&(po_d2_n1_1_1>=1)) U ((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)))) U (!(((p...2212
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/12/16
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 0/12/16
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 0/0/16
(forward)formula 0,0,0.515299,13432,1,0,49,51626,72,31,610,59377,52
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:28] [INFO ] Invariant cache hit.
[2024-05-26 18:36:28] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-26 18:36:28] [INFO ] Invariant cache hit.
[2024-05-26 18:36:28] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2024-05-26 18:36:28] [INFO ] Redundant transitions in 0 ms returned []
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 169 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 201 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 386ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 386ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 477 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 4 ms
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 4 ms
[2024-05-26 18:36:29] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 4 ms
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:29] [INFO ] Time to serialize gal into /tmp/CTLFireability1315506968460523428.gal : 1 ms
[2024-05-26 18:36:29] [INFO ] Time to serialize properties into /tmp/CTLFireability15243655663072905493.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/CTLFireability1315506968460523428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15243655663072905493.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,87552,0.152858,5596,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: AG(EF((((pb_d2_n2_1_1>=1)&&(pil_d2_n1_1_1>=1))||((pbl_1_1>=1)&&(po_d2_n1_1_1>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((pb_d2_n2_1_1>=1)&&(pil_d2_n1_1_1>=1))||((pbl_1_1>=1)&&(po_d2_n1_1_1>=1))))))] ...162
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.292055,5860,1,0,6,13497,14,0,478,13231,5
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:29] [INFO ] Invariant cache hit.
[2024-05-26 18:36:29] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-26 18:36:29] [INFO ] Invariant cache hit.
[2024-05-26 18:36:29] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 175 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 195 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 390ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 393ms
Finished structural reductions in LTL mode , in 1 iterations and 506 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:29] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:29] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:29] [INFO ] Time to serialize gal into /tmp/CTLFireability3115632070805676146.gal : 3 ms
[2024-05-26 18:36:29] [INFO ] Time to serialize properties into /tmp/CTLFireability16399607063603281226.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/CTLFireability3115632070805676146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16399607063603281226.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,87552,0.084956,5592,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: AG(E(!(AX((!(((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))) * AG(((pbl_1_1>=1)&&(po_d1_n1_1_1>=1)))))) U A(((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)) U AF(!((...192
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(!(EX(!((!(((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))) * !(E(TRUE U !(((pbl_1_1>=1)&&(po_d1_n1_1...391
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.259455,6912,1,0,11,20253,30,2,526,22065,13
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:30] [INFO ] Invariant cache hit.
[2024-05-26 18:36:30] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-26 18:36:30] [INFO ] Invariant cache hit.
[2024-05-26 18:36:30] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 228 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 229 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 475ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 476ms
Finished structural reductions in LTL mode , in 1 iterations and 559 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:30] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:30] [INFO ] Flatten gal took : 4 ms
[2024-05-26 18:36:30] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:30] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:30] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17785196251121229567.gal : 2 ms
[2024-05-26 18:36:30] [INFO ] Time to serialize properties into /tmp/CTLFireability13236317245746930129.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/CTLFireability17785196251121229567.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13236317245746930129.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,87552,0.138575,5336,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: EX((EX(AG(EF(((pb_d2_n1_1_1>=1)&&(pol_d2_n1_1_1>=1))))) + A(((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1)) U !(EX(EX(((pbl_1_1>=1)&&(po_d2_n1_1_1>=1))...161
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(E(TRUE U !(E(TRUE U ((pb_d2_n1_1_1>=1)&&(pol_d2_n1_1_1>=1)))))))] != FALSE + [((EY(Init) * !...368
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.264008,5600,1,0,8,13293,14,1,506,13063,7
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:31] [INFO ] Invariant cache hit.
[2024-05-26 18:36:31] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-26 18:36:31] [INFO ] Invariant cache hit.
[2024-05-26 18:36:31] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 232 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 241 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 498ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 498ms
Finished structural reductions in LTL mode , in 1 iterations and 571 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:31] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:31] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:31] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:31] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:31] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:31] [INFO ] Time to serialize gal into /tmp/CTLFireability3565882220788207777.gal : 1 ms
[2024-05-26 18:36:31] [INFO ] Time to serialize properties into /tmp/CTLFireability12968577411255746130.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/CTLFireability3565882220788207777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12968577411255746130.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,87552,0.139152,5332,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: (E((EX(!(((((pb_d2_n2_1_1>=1)&&(pil_d2_n1_1_1>=1))||((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1)))&&(!((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1)))))) * EF(AG((...596
=> equivalent forward existential formula: ([(FwdU((Init * E((EX(!(((((pb_d2_n2_1_1>=1)&&(pil_d2_n1_1_1>=1))||((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1)))&&(!((pbl_1...1185
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/16
Hit Full ! (commute/partial/dont) 0/0/16
(forward)formula 0,0,0.489936,8500,1,0,28,26185,56,14,550,29989,34
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:32] [INFO ] Invariant cache hit.
[2024-05-26 18:36:32] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-26 18:36:32] [INFO ] Invariant cache hit.
[2024-05-26 18:36:32] [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 12 sub problems to find dead transitions.
[2024-05-26 18:36:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 225 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 293 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 532ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 533ms
Finished structural reductions in LTL mode , in 1 iterations and 636 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:32] [INFO ] Flatten gal took : 4 ms
[2024-05-26 18:36:32] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:32] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:32] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:32] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:32] [INFO ] Time to serialize gal into /tmp/CTLFireability1680642900413063195.gal : 1 ms
[2024-05-26 18:36:32] [INFO ] Time to serialize properties into /tmp/CTLFireability680673990055383647.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/CTLFireability1680642900413063195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability680673990055383647.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.138477,5332,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: A(((pbl_1_1>=1)&&(po_d2_n1_1_1>=1)) U AG(AF(EX(((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!(EG(!(EX(((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1))))))))))))) * !(E(!(!(E(TRUE U !(!(EG(!...323
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.76784,13252,1,0,11,49892,23,2,521,50318,12
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:33] [INFO ] Invariant cache hit.
[2024-05-26 18:36:33] [INFO ] Implicit Places using invariants in 63 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 67 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67 ms. Remains : 12/13 places, 16/16 transitions.
[2024-05-26 18:36:33] [INFO ] Flatten gal took : 1 ms
[2024-05-26 18:36:33] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:33] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:33] [INFO ] Flatten gal took : 1 ms
[2024-05-26 18:36:33] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:33] [INFO ] Time to serialize gal into /tmp/CTLFireability14971289610956235205.gal : 1 ms
[2024-05-26 18:36:33] [INFO ] Time to serialize properties into /tmp/CTLFireability9010400408585015282.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/CTLFireability14971289610956235205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9010400408585015282.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,87552,0.043051,4496,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: AG(EX(((pb_d2_n1_1_1>=1)&&(pol_d2_n1_1_1>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((pb_d2_n1_1_1>=1)&&(pol_d2_n1_1_1>=1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.065842,4760,1,0,8,6520,10,2,407,6599,4
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:33] [INFO ] Invariant cache hit.
[2024-05-26 18:36:33] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-26 18:36:33] [INFO ] Invariant cache hit.
[2024-05-26 18:36:33] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 269 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 258 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 536ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 536ms
Finished structural reductions in LTL mode , in 1 iterations and 590 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:34] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:34] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:34] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:34] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:34] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:34] [INFO ] Time to serialize gal into /tmp/CTLFireability1713955924339851255.gal : 1 ms
[2024-05-26 18:36:34] [INFO ] Time to serialize properties into /tmp/CTLFireability15666768583875175570.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/CTLFireability1713955924339851255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15666768583875175570.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,87552,0.140525,5332,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: AG(((EG(((((pb_d2_n2_1_1<1)||(pil_d2_n1_1_1<1))&&((pbl_1_1<1)||(pi_d1_n1_1_1<1)))&&((pbl_1_1<1)||(pi_d1_n1_1_1<1)))) * ((pbl_1_1<1)||(po_...381
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !((EG(((((pb_d2_n2_1_1<1)||(pil_d2_n1_1_1<1))&&((pbl_1_1<1)||(pi_d1_n1_1_1<1)))&&((pbl_1_1...630
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/4/6
(forward)formula 0,1,0.431809,8500,1,0,21,27941,44,9,549,29840,16
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:34] [INFO ] Invariant cache hit.
[2024-05-26 18:36:34] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-26 18:36:34] [INFO ] Invariant cache hit.
[2024-05-26 18:36:34] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 265 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 271 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 556ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 556ms
Finished structural reductions in LTL mode , in 1 iterations and 671 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:35] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:35] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:35] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:35] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:35] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:35] [INFO ] Time to serialize gal into /tmp/CTLFireability17025104129228628717.gal : 1 ms
[2024-05-26 18:36:35] [INFO ] Time to serialize properties into /tmp/CTLFireability14658044492956438659.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/CTLFireability17025104129228628717.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14658044492956438659.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,87552,0.139462,5596,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: (EF(AG(EX(((pbl_1_1<1)||(po_d2_n1_1_1<1))))) + AX(!(A(((((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1))&&(!((pbl_1_1>=1)&&(po_d1_n1_1_1>=1))))||((pbl_1...222
=> equivalent forward existential formula: [((EY((Init * !(E(TRUE U !(E(TRUE U !(EX(((pbl_1_1<1)||(po_d2_n1_1_1<1)))))))))) * !(EG(!(((pbl_1_1>=1)&&(po_d1_...382
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/16
(forward)formula 0,0,0.560034,9292,1,0,15,26967,29,6,529,28446,14
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:36] [INFO ] Invariant cache hit.
[2024-05-26 18:36:36] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-26 18:36:36] [INFO ] Invariant cache hit.
[2024-05-26 18:36:36] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 161 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 181 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 350ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 350ms
Finished structural reductions in LTL mode , in 1 iterations and 412 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:36] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:36] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:36] [INFO ] Flatten gal took : 1 ms
[2024-05-26 18:36:36] [INFO ] Time to serialize gal into /tmp/CTLFireability9924572409763715191.gal : 1 ms
[2024-05-26 18:36:36] [INFO ] Time to serialize properties into /tmp/CTLFireability13359595978094939367.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/CTLFireability9924572409763715191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13359595978094939367.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,87552,0.094401,5332,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: AF(!(E(((((((pb_d2_n1_1_1>=1)&&(pol_d2_n1_1_1>=1))||((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)))||(((pbl_1_1>=1)&&(po_d1_n1_1_1>=1))||((pb_d1_n2_1_...438
=> equivalent forward existential formula: [FwdG(Init,!(!(E(((((((pb_d2_n1_1_1>=1)&&(pol_d2_n1_1_1>=1))||((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)))||(((pbl_1_1>=1)...596
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 0/0/16
(forward)formula 0,1,0.277031,6652,1,0,22,16748,52,10,546,17664,20
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:36] [INFO ] Invariant cache hit.
[2024-05-26 18:36:36] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-26 18:36:36] [INFO ] Invariant cache hit.
[2024-05-26 18:36:36] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 253 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 264 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 539ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 540ms
Finished structural reductions in LTL mode , in 1 iterations and 634 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:37] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:37] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:37] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:37] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:37] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:37] [INFO ] Time to serialize gal into /tmp/CTLFireability14671160896314355146.gal : 1 ms
[2024-05-26 18:36:37] [INFO ] Time to serialize properties into /tmp/CTLFireability3365773740098982328.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/CTLFireability14671160896314355146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3365773740098982328.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,87552,0.140053,5332,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: (A(((pb_d2_n2_1_1>=1)&&(pil_d2_n1_1_1>=1)) U E(E(!(((pb_d1_n2_1_1>=1)&&(pil_d1_n1_1_1>=1))) U EF(((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1)))) U (E...336
=> equivalent forward existential formula: [(EY((Init * !(!((E(!(E(E(!(((pb_d1_n2_1_1>=1)&&(pil_d1_n1_1_1>=1))) U E(TRUE U ((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1)...925
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/0/6
Hit Full ! (commute/partial/dont) 10/4/6
Using saturation style SCC detection
(forward)formula 0,1,0.554427,9820,1,0,17,34975,44,2,576,37501,23
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:37] [INFO ] Invariant cache hit.
[2024-05-26 18:36:37] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-26 18:36:37] [INFO ] Invariant cache hit.
[2024-05-26 18:36:38] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 217 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 239 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 474ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 474ms
Finished structural reductions in LTL mode , in 1 iterations and 567 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:38] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:38] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:38] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:38] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:38] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:38] [INFO ] Time to serialize gal into /tmp/CTLFireability13402772005732266852.gal : 1 ms
[2024-05-26 18:36:38] [INFO ] Time to serialize properties into /tmp/CTLFireability5400635089730722896.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/CTLFireability13402772005732266852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5400635089730722896.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,87552,0.122317,5596,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: (AX(((pbl_1_1<1)||(po_d2_n1_1_1<1))) * (EF((((pbl_1_1<1)||(pi_d2_n1_1_1<1)) * E(((pbl_1_1>=1)&&(po_d2_n1_1_1>=1)) U ((pbl_1_1>=1)&&(pi_d1...421
=> equivalent forward existential formula: ([(EY(Init) * !(((pbl_1_1<1)||(po_d2_n1_1_1<1))))] = FALSE * [FwdG((Init * !(E(TRUE U (((pbl_1_1<1)||(pi_d2_n1_1...726
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/12/16
Using saturation style SCC detection
(forward)formula 0,0,0.358996,7972,1,0,30,23090,38,17,566,25974,29
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:38] [INFO ] Invariant cache hit.
[2024-05-26 18:36:38] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-26 18:36:38] [INFO ] Invariant cache hit.
[2024-05-26 18:36:38] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2024-05-26 18:36:39] [INFO ] Redundant transitions in 1 ms returned []
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 206 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 236 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 459ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 460ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 551 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:39] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:39] [INFO ] Flatten gal took : 3 ms
[2024-05-26 18:36:39] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:39] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:39] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6803505419136766323.gal : 0 ms
[2024-05-26 18:36:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6938574235530377188.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/CTLFireability6803505419136766323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6938574235530377188.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,87552,0.087357,5592,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: EF((!(E(((pb_d1_n2_1_1>=1)&&(pil_d1_n1_1_1>=1)) U AG(((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))))) * ((pbl_1_1<1)||(po_d1_n1_1_1<1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((pbl_1_1<1)||(po_d1_n1_1_1<1))) * !(E(((pb_d1_n2_1_1>=1)&&(pil_d1_n1_1_1>=1)) U !(E(TRUE U...207
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.153806,5856,1,0,8,13102,22,1,484,13063,7
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:39] [INFO ] Invariant cache hit.
[2024-05-26 18:36:39] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-26 18:36:39] [INFO ] Invariant cache hit.
[2024-05-26 18:36:39] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 259 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 234 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 503ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 503ms
Finished structural reductions in LTL mode , in 1 iterations and 637 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:40] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:40] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:40] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-26 18:36:40] [INFO ] Flatten gal took : 1 ms
[2024-05-26 18:36:40] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:40] [INFO ] Time to serialize gal into /tmp/CTLFireability16068923911387260659.gal : 1 ms
[2024-05-26 18:36:40] [INFO ] Time to serialize properties into /tmp/CTLFireability16173123102458078097.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/CTLFireability16068923911387260659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16173123102458078097.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,87552,0.139276,5600,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: (EF((AF(E(((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)) U ((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)))) + AX(((pbl_1_1>=1)&&(pi_d2_n1_1_1>=1))))) * (EF(AG(((EX...327
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (!(EG(!(E(((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)) U ((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)))))) + !(EX(...448
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/4/6
Hit Full ! (commute/partial/dont) 0/12/16
Using saturation style SCC detection
(forward)formula 0,1,0.700377,11408,1,0,18,39891,36,5,582,43967,18
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-26 18:36:41] [INFO ] Invariant cache hit.
[2024-05-26 18:36:41] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-26 18:36:41] [INFO ] Invariant cache hit.
[2024-05-26 18:36:41] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2024-05-26 18:36:41] [INFO ] Redundant transitions in 1 ms returned []
Running 12 sub problems to find dead transitions.
[2024-05-26 18:36:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 0/29 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 19 constraints, problems are : Problem set: 0 solved, 12 unsolved in 213 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 4/9 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 4/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 16/29 variables, 13/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 12 unsolved in 258 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 480ms problems are : Problem set: 0 solved, 12 unsolved
Search for dead transitions found 0 dead transitions in 482ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 592 ms. Remains : 13/13 places, 16/16 transitions.
[2024-05-26 18:36:41] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:41] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:41] [INFO ] Input system was already deterministic with 16 transitions.
RANDOM walk for 15 steps (0 resets) in 4 ms. (3 steps per ms) remains 0/1 properties
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLFireability-2023-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-26 18:36:41] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:41] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13584365055774645203.gal : 6 ms
[2024-05-26 18:36:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3581415824079553627.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13584365055774645203.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3581415824079553627.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-26 18:36:41] [INFO ] Flatten gal took : 2 ms
[2024-05-26 18:36:41] [INFO ] Flatten gal took : 2 ms
Total runtime 17203 ms.

BK_STOP 1716748601738

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HypertorusGrid-PT-d2k1p8b00"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is HypertorusGrid-PT-d2k1p8b00, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r202-smll-171649587800282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d2k1p8b00.tgz
mv HypertorusGrid-PT-d2k1p8b00 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;