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.r136-tall-171631132800505.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 DiscoveryGPU-PT-15a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-tall-171631132800505
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K 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 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Apr 12 02:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 12 02:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 12 02:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 12 02:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 53K 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 DiscoveryGPU-PT-15a-CTLCardinality-2024-00
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-01
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-02
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-03
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-04
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-05
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-06
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-07
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-08
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-09
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-10
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2024-11
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2023-12
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2023-13
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2023-14
FORMULA_NAME DiscoveryGPU-PT-15a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716383868120

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-15a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 13:17:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 13:17:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 13:17:49] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2024-05-22 13:17:49] [INFO ] Transformed 153 places.
[2024-05-22 13:17:49] [INFO ] Transformed 211 transitions.
[2024-05-22 13:17:49] [INFO ] Found NUPN structural information;
[2024-05-22 13:17:49] [INFO ] Parsed PT model containing 153 places and 211 transitions and 678 arcs in 164 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Support contains 90 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 211/211 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 148 transition count 206
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 148 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 147 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 147 transition count 205
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 0 with 15 rules applied. Total rules applied 27 place count 147 transition count 190
Applied a total of 27 rules in 32 ms. Remains 147 /153 variables (removed 6) and now considering 190/211 (removed 21) transitions.
// Phase 1: matrix 190 rows 147 cols
[2024-05-22 13:17:49] [INFO ] Computed 2 invariants in 11 ms
[2024-05-22 13:17:49] [INFO ] Implicit Places using invariants in 200 ms returned []
[2024-05-22 13:17:49] [INFO ] Invariant cache hit.
[2024-05-22 13:17:49] [INFO ] State equation strengthened by 119 read => feed constraints.
[2024-05-22 13:17:49] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 359 ms to find 0 implicit places.
Running 189 sub problems to find dead transitions.
[2024-05-22 13:17:49] [INFO ] Invariant cache hit.
[2024-05-22 13:17:49] [INFO ] State equation strengthened by 119 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 1 (OVERLAPS) 1/147 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 3 (OVERLAPS) 190/337 variables, 147/149 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/337 variables, 119/268 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/337 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 6 (OVERLAPS) 0/337 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 189 unsolved
No progress, stopping.
After SMT solving in domain Real declared 337/337 variables, and 268 constraints, problems are : Problem set: 0 solved, 189 unsolved in 6151 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 147/147 constraints, ReadFeed: 119/119 constraints, PredecessorRefiner: 189/189 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 189 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 1 (OVERLAPS) 1/147 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 3 (OVERLAPS) 190/337 variables, 147/149 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/337 variables, 119/268 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/337 variables, 189/457 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/337 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 189 unsolved
At refinement iteration 7 (OVERLAPS) 0/337 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 189 unsolved
No progress, stopping.
After SMT solving in domain Int declared 337/337 variables, and 457 constraints, problems are : Problem set: 0 solved, 189 unsolved in 4386 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 147/147 constraints, ReadFeed: 119/119 constraints, PredecessorRefiner: 189/189 constraints, Known Traps: 0/0 constraints]
After SMT, in 10608ms problems are : Problem set: 0 solved, 189 unsolved
Search for dead transitions found 0 dead transitions in 10624ms
Starting structural reductions in LTL mode, iteration 1 : 147/153 places, 190/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11037 ms. Remains : 147/153 places, 190/211 transitions.
Support contains 90 out of 147 places after structural reductions.
[2024-05-22 13:18:00] [INFO ] Flatten gal took : 36 ms
[2024-05-22 13:18:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 13:18:00] [INFO ] Flatten gal took : 14 ms
[2024-05-22 13:18:00] [INFO ] Input system was already deterministic with 190 transitions.
Support contains 88 out of 147 places (down from 90) after GAL structural reductions.
RANDOM walk for 40000 steps (247 resets) in 1258 ms. (31 steps per ms) remains 1/78 properties
BEST_FIRST walk for 11473 steps (3 resets) in 32 ms. (347 steps per ms) remains 0/1 properties
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 9 ms
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 10 ms
[2024-05-22 13:18:01] [INFO ] Input system was already deterministic with 190 transitions.
Computed a total of 18 stabilizing places and 16 stable transitions
Graph (complete) has 417 edges and 147 vertex of which 137 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.3 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Graph (complete) has 417 edges and 147 vertex of which 137 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1 ms
Discarding 10 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 150 edges and 134 vertex of which 107 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.1 ms
Discarding 27 places :
Also discarding 27 output transitions
Drop transitions (Output transitions of discarded places.) removed 27 transitions
Graph (trivial) has 116 edges and 107 vertex of which 58 / 107 are part of one of the 29 SCC in 2 ms
Free SCC test removed 29 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 78 transition count 138
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 43 rules applied. Total rules applied 62 place count 64 transition count 109
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 75 place count 51 transition count 83
Iterating global reduction 2 with 13 rules applied. Total rules applied 88 place count 51 transition count 83
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 100 place count 39 transition count 59
Iterating global reduction 2 with 12 rules applied. Total rules applied 112 place count 39 transition count 59
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 124 place count 27 transition count 35
Iterating global reduction 2 with 12 rules applied. Total rules applied 136 place count 27 transition count 35
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 148 place count 15 transition count 23
Iterating global reduction 2 with 12 rules applied. Total rules applied 160 place count 15 transition count 23
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 162 place count 15 transition count 21
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 163 place count 15 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 164 place count 14 transition count 20
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 167 place count 11 transition count 17
Applied a total of 167 rules in 29 ms. Remains 11 /147 variables (removed 136) and now considering 17/190 (removed 173) transitions.
[2024-05-22 13:18:01] [INFO ] Flow matrix only has 14 transitions (discarded 3 similar events)
// Phase 1: matrix 14 rows 11 cols
[2024-05-22 13:18:01] [INFO ] Computed 0 invariants in 1 ms
[2024-05-22 13:18:01] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-22 13:18:01] [INFO ] Flow matrix only has 14 transitions (discarded 3 similar events)
[2024-05-22 13:18:01] [INFO ] Invariant cache hit.
[2024-05-22 13:18:01] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-22 13:18:01] [INFO ] Redundant transitions in 1 ms returned []
Running 11 sub problems to find dead transitions.
[2024-05-22 13:18:01] [INFO ] Flow matrix only has 14 transitions (discarded 3 similar events)
[2024-05-22 13:18:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 13/21 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 3/24 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 0/24 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 24/25 variables, and 11 constraints, problems are : Problem set: 0 solved, 11 unsolved in 79 ms.
Refiners :[State Equation: 11/11 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 13/21 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 11/19 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 3/24 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 0/24 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 24/25 variables, and 22 constraints, problems are : Problem set: 0 solved, 11 unsolved in 72 ms.
Refiners :[State Equation: 11/11 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
After SMT, in 155ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 156ms
Starting structural reductions in SI_CTL mode, iteration 1 : 11/147 places, 17/190 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 237 ms. Remains : 11/147 places, 17/190 transitions.
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 0 ms
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 0 ms
[2024-05-22 13:18:01] [INFO ] Input system was already deterministic with 17 transitions.
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 0 ms
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 1 ms
[2024-05-22 13:18:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality14500498531589347892.gal : 1 ms
[2024-05-22 13:18:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality3534761834749415517.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/CTLCardinality14500498531589347892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3534761834749415517.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,3038,0.011268,3208,2,33,5,492,6,0,54,637,0


Converting to forward existential form...Done !
original formula: A(((p46!=1)||(p132==1)) U EF((p134==1)))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (p134==1)))))) * !(E(!(E(TRUE U (p134==1))) U (!(((p46!=1)||(p132==1))) * !(E(TRUE U (...179
Reverse transition relation is NOT exact ! Due to transitions t3, t7, t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/inter...177
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.032911,4348,1,0,261,6278,61,179,338,9197,247
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 136 transition count 179
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 136 transition count 179
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 32 place count 126 transition count 169
Iterating global reduction 0 with 10 rules applied. Total rules applied 42 place count 126 transition count 169
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 48 place count 120 transition count 163
Iterating global reduction 0 with 6 rules applied. Total rules applied 54 place count 120 transition count 163
Applied a total of 54 rules in 16 ms. Remains 120 /147 variables (removed 27) and now considering 163/190 (removed 27) transitions.
// Phase 1: matrix 163 rows 120 cols
[2024-05-22 13:18:01] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:18:01] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-22 13:18:01] [INFO ] Invariant cache hit.
[2024-05-22 13:18:01] [INFO ] State equation strengthened by 109 read => feed constraints.
[2024-05-22 13:18:01] [INFO ] Implicit Places using invariants and state equation in 156 ms returned [119]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 211 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 119/147 places, 163/190 transitions.
Applied a total of 0 rules in 5 ms. Remains 119 /119 variables (removed 0) and now considering 163/163 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 233 ms. Remains : 119/147 places, 163/190 transitions.
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:18:01] [INFO ] Input system was already deterministic with 163 transitions.
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:18:01] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:18:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality12875144927926748391.gal : 2 ms
[2024-05-22 13:18:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality8486220781011776017.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/CTLCardinality12875144927926748391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8486220781011776017.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.
Detected timeout of ITS tools.
[2024-05-22 13:18:31] [INFO ] Flatten gal took : 12 ms
[2024-05-22 13:18:31] [INFO ] Applying decomposition
[2024-05-22 13:18:31] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17859680955340897433.txt' '-o' '/tmp/graph17859680955340897433.bin' '-w' '/tmp/graph17859680955340897433.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17859680955340897433.bin' '-l' '-1' '-v' '-w' '/tmp/graph17859680955340897433.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:18:32] [INFO ] Decomposing Gal with order
[2024-05-22 13:18:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:18:32] [INFO ] Removed a total of 86 redundant transitions.
[2024-05-22 13:18:32] [INFO ] Flatten gal took : 35 ms
[2024-05-22 13:18:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 8 ms.
[2024-05-22 13:18:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality6416476889731322605.gal : 4 ms
[2024-05-22 13:18:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality18302467558959742224.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/CTLCardinality6416476889731322605.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18302467558959742224.ctl'

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 -...263
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,8.25334e+14,0.389003,20384,305,83,27552,4542,210,112044,45,31275,0


Converting to forward existential form...Done !
original formula: EF((!(E(((i13.u29.p128!=1)||(i10.u21.p93!=0)) U ((i4.u8.p37==1) + !(EX((i6.u12.p54==1)))))) * (EG((i6.u12.p54==0)) + !(E(!(((i15.u32.p144...296
=> equivalent forward existential formula: ([FwdG((FwdU(Init,TRUE) * !(E(((i13.u29.p128!=1)||(i10.u21.p93!=0)) U ((i4.u8.p37==1) + !(EX((i6.u12.p54==1)))))...469
Reverse transition relation is NOT exact ! Due to transitions t36, t38, t40, t42, t44, t48, t51, t53, t61, t63, i0.t49, i0.t46, i0.u0.t151, i0.u1.t152, i0....475
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,1,1.35978,59984,1,0,67441,11259,1463,462628,279,121113,44425
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 134 transition count 177
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 134 transition count 177
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 123 transition count 166
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 123 transition count 166
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 115 transition count 158
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 115 transition count 158
Applied a total of 64 rules in 13 ms. Remains 115 /147 variables (removed 32) and now considering 158/190 (removed 32) transitions.
// Phase 1: matrix 158 rows 115 cols
[2024-05-22 13:18:33] [INFO ] Computed 2 invariants in 4 ms
[2024-05-22 13:18:33] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-22 13:18:33] [INFO ] Invariant cache hit.
[2024-05-22 13:18:33] [INFO ] State equation strengthened by 107 read => feed constraints.
[2024-05-22 13:18:33] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
Running 157 sub problems to find dead transitions.
[2024-05-22 13:18:33] [INFO ] Invariant cache hit.
[2024-05-22 13:18:33] [INFO ] State equation strengthened by 107 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (OVERLAPS) 1/115 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (OVERLAPS) 158/273 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 107/224 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (OVERLAPS) 0/273 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 224 constraints, problems are : Problem set: 0 solved, 157 unsolved in 4097 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 115/115 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 157 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (OVERLAPS) 1/115 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (OVERLAPS) 158/273 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 107/224 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 157/381 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 7 (OVERLAPS) 0/273 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Int declared 273/273 variables, and 381 constraints, problems are : Problem set: 0 solved, 157 unsolved in 2852 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 115/115 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 0/0 constraints]
After SMT, in 6973ms problems are : Problem set: 0 solved, 157 unsolved
Search for dead transitions found 0 dead transitions in 6978ms
Starting structural reductions in LTL mode, iteration 1 : 115/147 places, 158/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7166 ms. Remains : 115/147 places, 158/190 transitions.
[2024-05-22 13:18:40] [INFO ] Flatten gal took : 10 ms
[2024-05-22 13:18:40] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:18:40] [INFO ] Input system was already deterministic with 158 transitions.
[2024-05-22 13:18:40] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:18:40] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:18:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality4567384736632686056.gal : 2 ms
[2024-05-22 13:18:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality11230851700650085678.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/CTLCardinality4567384736632686056.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11230851700650085678.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,5.98094e+14,4.78622,133336,2,10403,5,848022,6,0,599,459799,0


Converting to forward existential form...Done !
original formula: AX(((AX(((p137==0)||(p70==1))) * (AX(EF((p152==0))) + A((p35==1) U (p54==1)))) * (EX(((p67==0)&&(p40==1))) + (((p20==1) * EX(AX(FALSE))) ...231
=> equivalent forward existential formula: (([(EY(EY(Init)) * !(((p137==0)||(p70==1))))] = FALSE * [(EY((EY(Init) * !(!((E(!((p54==1)) U (!((p35==1)) * !((...393
Reverse transition relation is NOT exact ! Due to transitions t26, t31, t35, t37, t39, t41, t43, t45, t48, t50, t52, t54, t58, t60, t62, t141, t142, t143, ...339
Detected timeout of ITS tools.
[2024-05-22 13:19:10] [INFO ] Flatten gal took : 9 ms
[2024-05-22 13:19:10] [INFO ] Applying decomposition
[2024-05-22 13:19:10] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17216776696742388188.txt' '-o' '/tmp/graph17216776696742388188.bin' '-w' '/tmp/graph17216776696742388188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17216776696742388188.bin' '-l' '-1' '-v' '-w' '/tmp/graph17216776696742388188.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:19:10] [INFO ] Decomposing Gal with order
[2024-05-22 13:19:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:19:10] [INFO ] Removed a total of 101 redundant transitions.
[2024-05-22 13:19:10] [INFO ] Flatten gal took : 15 ms
[2024-05-22 13:19:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 13 ms.
[2024-05-22 13:19:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality12127029212416048222.gal : 10 ms
[2024-05-22 13:19:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality15114471869534604080.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/CTLCardinality12127029212416048222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15114471869534604080.ctl'

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 -...264
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,5.98094e+14,1.14248,50668,511,99,91820,39611,282,206923,36,146427,0


Converting to forward existential form...Done !
original formula: AX(((AX(((i13.u41.p137==0)||(i6.u20.p70==1))) * (AX(EF((i15.u46.p152==0))) + A((i3.u9.p35==1) U (i5.u15.p54==1)))) * (EX(((i6.u19.p67==0)...336
=> equivalent forward existential formula: (([(EY(EY(Init)) * !(((i13.u41.p137==0)||(i6.u20.p70==1))))] = FALSE * [(EY((EY(Init) * !(!((E(!((i5.u15.p54==1)...512
Reverse transition relation is NOT exact ! Due to transitions t35, t37, t39, t41, t43, t45, t48, t50, t52, t54, t58, t60, t62, i0.u0.t149, i1.u3.t150, i2.u...476
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,0,7.40757,232824,1,0,239081,39611,1557,1.8357e+06,205,424959,181278
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Graph (complete) has 417 edges and 147 vertex of which 139 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions (Output transitions of discarded places.) removed 8 transitions
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 13 Pre rules applied. Total rules applied 1 place count 139 transition count 169
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 126 transition count 169
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 38 place count 115 transition count 158
Iterating global reduction 0 with 11 rules applied. Total rules applied 49 place count 115 transition count 158
Applied a total of 49 rules in 25 ms. Remains 115 /147 variables (removed 32) and now considering 158/190 (removed 32) transitions.
// Phase 1: matrix 158 rows 115 cols
[2024-05-22 13:19:18] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:19:18] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-22 13:19:18] [INFO ] Invariant cache hit.
[2024-05-22 13:19:18] [INFO ] State equation strengthened by 109 read => feed constraints.
[2024-05-22 13:19:18] [INFO ] Implicit Places using invariants and state equation in 152 ms returned [114]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 205 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 114/147 places, 158/190 transitions.
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 114 transition count 158
Applied a total of 4 rules in 17 ms. Remains 114 /114 variables (removed 0) and now considering 158/158 (removed 0) transitions.
[2024-05-22 13:19:18] [INFO ] Flow matrix only has 157 transitions (discarded 1 similar events)
// Phase 1: matrix 157 rows 114 cols
[2024-05-22 13:19:18] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 13:19:18] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-22 13:19:18] [INFO ] Flow matrix only has 157 transitions (discarded 1 similar events)
[2024-05-22 13:19:18] [INFO ] Invariant cache hit.
[2024-05-22 13:19:18] [INFO ] State equation strengthened by 82 read => feed constraints.
[2024-05-22 13:19:18] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 114/147 places, 158/190 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 411 ms. Remains : 114/147 places, 158/190 transitions.
[2024-05-22 13:19:18] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:19:18] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:19:18] [INFO ] Input system was already deterministic with 158 transitions.
[2024-05-22 13:19:18] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:19:18] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:19:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3778729729428385703.gal : 1 ms
[2024-05-22 13:19:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality1531273604107169319.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/CTLCardinality3778729729428385703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1531273604107169319.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,1.71799e+14,10.8546,285932,2,83491,5,1.98214e+06,6,0,597,936149,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 13:19:48] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:19:48] [INFO ] Applying decomposition
[2024-05-22 13:19:48] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9201500820337791213.txt' '-o' '/tmp/graph9201500820337791213.bin' '-w' '/tmp/graph9201500820337791213.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9201500820337791213.bin' '-l' '-1' '-v' '-w' '/tmp/graph9201500820337791213.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:19:48] [INFO ] Decomposing Gal with order
[2024-05-22 13:19:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:19:48] [INFO ] Removed a total of 88 redundant transitions.
[2024-05-22 13:19:48] [INFO ] Flatten gal took : 8 ms
[2024-05-22 13:19:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 111 labels/synchronizations in 3 ms.
[2024-05-22 13:19:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality1628795460332370203.gal : 2 ms
[2024-05-22 13:19:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality6298636933659617820.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/CTLCardinality1628795460332370203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6298636933659617820.ctl'

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 -...262
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,1.71799e+14,0.222786,14072,447,111,12986,1151,267,76276,56,13121,0


Converting to forward existential form...Done !
original formula: ((EG(EF(((i0.u1.p7==0)&&(i13.u30.p134==1)))) * AG((AF(((i7.u18.p82==0)||(i10.u25.p109==1))) + AF((i4.u12.p51!=1))))) * (AF(((((i1.u6.p27=...245
=> equivalent forward existential formula: (([(Init * !(EG(E(TRUE U ((i0.u1.p7==0)&&(i13.u30.p134==1))))))] = FALSE * [FwdG((FwdU(Init,TRUE) * !(!(EG(!(((i...394
Reverse transition relation is NOT exact ! Due to transitions t31, t33, t39, t46, t50, t52, t54, t56, t95, t102, t154, i0.u1.t141, i1.u6.t140, i2.u8.t144, ...469
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,0,1.41424,50768,1,0,69741,3372,1784,311379,316,29796,75316
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 136 transition count 179
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 136 transition count 179
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 32 place count 126 transition count 169
Iterating global reduction 0 with 10 rules applied. Total rules applied 42 place count 126 transition count 169
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 48 place count 120 transition count 163
Iterating global reduction 0 with 6 rules applied. Total rules applied 54 place count 120 transition count 163
Applied a total of 54 rules in 6 ms. Remains 120 /147 variables (removed 27) and now considering 163/190 (removed 27) transitions.
// Phase 1: matrix 163 rows 120 cols
[2024-05-22 13:19:50] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:19:50] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-22 13:19:50] [INFO ] Invariant cache hit.
[2024-05-22 13:19:50] [INFO ] State equation strengthened by 108 read => feed constraints.
[2024-05-22 13:19:50] [INFO ] Implicit Places using invariants and state equation in 134 ms returned [119]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 188 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 119/147 places, 163/190 transitions.
Applied a total of 0 rules in 1 ms. Remains 119 /119 variables (removed 0) and now considering 163/163 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 195 ms. Remains : 119/147 places, 163/190 transitions.
[2024-05-22 13:19:50] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:19:50] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:19:50] [INFO ] Input system was already deterministic with 163 transitions.
[2024-05-22 13:19:50] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:19:50] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:19:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality322846670688822514.gal : 3 ms
[2024-05-22 13:19:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality191792414491180428.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/CTLCardinality322846670688822514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality191792414491180428.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 13:20:20] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:20:20] [INFO ] Applying decomposition
[2024-05-22 13:20:20] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12601106364809918729.txt' '-o' '/tmp/graph12601106364809918729.bin' '-w' '/tmp/graph12601106364809918729.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12601106364809918729.bin' '-l' '-1' '-v' '-w' '/tmp/graph12601106364809918729.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:20:20] [INFO ] Decomposing Gal with order
[2024-05-22 13:20:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:20:20] [INFO ] Removed a total of 84 redundant transitions.
[2024-05-22 13:20:20] [INFO ] Flatten gal took : 25 ms
[2024-05-22 13:20:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 103 labels/synchronizations in 3 ms.
[2024-05-22 13:20:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality6283427689182398279.gal : 2 ms
[2024-05-22 13:20:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality17889215056659583209.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/CTLCardinality6283427689182398279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17889215056659583209.ctl'

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 -...263
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,8.83501e+14,1.41482,57880,1883,153,112220,20023,258,259867,50,157733,0


Converting to forward existential form...Done !
original formula: E((E((((i10.u18.p89!=1)||(((u24.p120==0)&&(u10.p47==1))&&(i4.u15.p74==1))) * EX(A((i14.u25.p121==0) U (i4.u15.p73==1)))) U !(((i14.u25.p1...314
=> equivalent forward existential formula: [((FwdU(Init,(E((((i10.u18.p89!=1)||(((u24.p120==0)&&(u10.p47==1))&&(i4.u15.p74==1))) * EX(!((E(!((i4.u15.p73==1...552
Reverse transition relation is NOT exact ! Due to transitions t34, t42, t44, t46, t51, t53, t57, t61, u5.t153, i0.u0.t155, i1.u2.t156, i2.t63, i2.t48, i2.u...486
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 134 transition count 177
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 134 transition count 177
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 123 transition count 166
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 123 transition count 166
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 115 transition count 158
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 115 transition count 158
Applied a total of 64 rules in 9 ms. Remains 115 /147 variables (removed 32) and now considering 158/190 (removed 32) transitions.
// Phase 1: matrix 158 rows 115 cols
[2024-05-22 13:20:50] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:20:50] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-22 13:20:50] [INFO ] Invariant cache hit.
[2024-05-22 13:20:50] [INFO ] State equation strengthened by 108 read => feed constraints.
[2024-05-22 13:20:50] [INFO ] Implicit Places using invariants and state equation in 134 ms returned [114]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 190 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 114/147 places, 158/190 transitions.
Applied a total of 0 rules in 1 ms. Remains 114 /114 variables (removed 0) and now considering 158/158 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 201 ms. Remains : 114/147 places, 158/190 transitions.
[2024-05-22 13:20:50] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:20:50] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:20:51] [INFO ] Input system was already deterministic with 158 transitions.
[2024-05-22 13:20:51] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:20:51] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:20:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality12954328530722928355.gal : 1 ms
[2024-05-22 13:20:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15170175551729179421.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/CTLCardinality12954328530722928355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15170175551729179421.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.
Detected timeout of ITS tools.
[2024-05-22 13:21:21] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:21:21] [INFO ] Applying decomposition
[2024-05-22 13:21:21] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12541306626795243531.txt' '-o' '/tmp/graph12541306626795243531.bin' '-w' '/tmp/graph12541306626795243531.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12541306626795243531.bin' '-l' '-1' '-v' '-w' '/tmp/graph12541306626795243531.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:21:21] [INFO ] Decomposing Gal with order
[2024-05-22 13:21:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:21:21] [INFO ] Removed a total of 88 redundant transitions.
[2024-05-22 13:21:21] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:21:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 112 labels/synchronizations in 2 ms.
[2024-05-22 13:21:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality6899596109771736071.gal : 1 ms
[2024-05-22 13:21:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8494857205180032635.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/CTLCardinality6899596109771736071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8494857205180032635.ctl'

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 -...262
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,6.14825e+14,0.339626,19592,799,86,36083,3638,227,66884,41,18780,0


Converting to forward existential form...Done !
original formula: (AG((i12.u24.p113==0)) * !(A(!(AX(((i13.u27.p122==0)||(i12.u24.p112==1)))) U AG((i8.u15.p70==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !((i12.u24.p113==0)))] = FALSE * [((Init * !(EG(!(!(E(TRUE U !((i8.u15.p70==1)))))))) * !(E...299
Reverse transition relation is NOT exact ! Due to transitions t39, t41, t43, t45, t47, t48, t50, t52, t56, t58, t62, t126, t132, t139, i0.u0.t149, i0.u16.t...458
(forward)formula 0,0,0.841269,38072,1,0,81834,3638,1223,120296,210,18780,77477
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Graph (complete) has 417 edges and 147 vertex of which 138 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 1 place count 138 transition count 169
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 25 place count 126 transition count 169
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 37 place count 114 transition count 157
Iterating global reduction 0 with 12 rules applied. Total rules applied 49 place count 114 transition count 157
Applied a total of 49 rules in 21 ms. Remains 114 /147 variables (removed 33) and now considering 157/190 (removed 33) transitions.
// Phase 1: matrix 157 rows 114 cols
[2024-05-22 13:21:21] [INFO ] Computed 2 invariants in 0 ms
[2024-05-22 13:21:22] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-22 13:21:22] [INFO ] Invariant cache hit.
[2024-05-22 13:21:22] [INFO ] State equation strengthened by 108 read => feed constraints.
[2024-05-22 13:21:22] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2024-05-22 13:21:22] [INFO ] Redundant transitions in 5 ms returned []
Running 156 sub problems to find dead transitions.
[2024-05-22 13:21:22] [INFO ] Invariant cache hit.
[2024-05-22 13:21:22] [INFO ] State equation strengthened by 108 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/114 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (OVERLAPS) 157/271 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/271 variables, 108/224 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/271 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (OVERLAPS) 0/271 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Real declared 271/271 variables, and 224 constraints, problems are : Problem set: 0 solved, 156 unsolved in 3837 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 114/114 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 156 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/114 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (OVERLAPS) 157/271 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/271 variables, 108/224 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/271 variables, 156/380 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/271 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (OVERLAPS) 0/271 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Int declared 271/271 variables, and 380 constraints, problems are : Problem set: 0 solved, 156 unsolved in 3007 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 114/114 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
After SMT, in 6864ms problems are : Problem set: 0 solved, 156 unsolved
Search for dead transitions found 0 dead transitions in 6870ms
Starting structural reductions in SI_CTL mode, iteration 1 : 114/147 places, 157/190 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7079 ms. Remains : 114/147 places, 157/190 transitions.
[2024-05-22 13:21:29] [INFO ] Flatten gal took : 9 ms
[2024-05-22 13:21:29] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:21:29] [INFO ] Input system was already deterministic with 157 transitions.
[2024-05-22 13:21:29] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:21:29] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:21:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality18407559181091775987.gal : 4 ms
[2024-05-22 13:21:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality4978555564383840113.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/CTLCardinality18407559181091775987.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4978555564383840113.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,1.58742e+14,2.8278,87028,2,5369,5,570275,6,0,595,250538,0


Converting to forward existential form...Done !
original formula: EF(!(E((AF(((p112==0)&&((p5==0)||(p6==1)))) + !((E((p152==1) U ((p44==0)||(p47==1))) + EF(((p82==0)||(p35==1)))))) U A(A((p81==0) U (p24=...181
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!(EG(!(((p112==0)&&((p5==0)||(p6==1)))))) + !((E((p152==1) U ((p44==0)||(p47==1))) + E(...367
Reverse transition relation is NOT exact ! Due to transitions t34, t36, t38, t42, t44, t46, t47, t49, t51, t53, t55, t57, t61, t137, t140, t141, t142, t143...335
Detected timeout of ITS tools.
[2024-05-22 13:21:59] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:21:59] [INFO ] Applying decomposition
[2024-05-22 13:21:59] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16392087674731902683.txt' '-o' '/tmp/graph16392087674731902683.bin' '-w' '/tmp/graph16392087674731902683.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16392087674731902683.bin' '-l' '-1' '-v' '-w' '/tmp/graph16392087674731902683.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:21:59] [INFO ] Decomposing Gal with order
[2024-05-22 13:21:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:21:59] [INFO ] Removed a total of 102 redundant transitions.
[2024-05-22 13:21:59] [INFO ] Flatten gal took : 12 ms
[2024-05-22 13:21:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 97 labels/synchronizations in 3 ms.
[2024-05-22 13:21:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality3804129563569625202.gal : 1 ms
[2024-05-22 13:21:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality10059335124599272059.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/CTLCardinality3804129563569625202.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10059335124599272059.ctl'

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 -...263
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,1.58742e+14,0.052843,6056,274,58,4579,240,300,10924,37,2225,0


Converting to forward existential form...Done !
original formula: EF(!(E((AF(((i12.i0.u34.p112==0)&&((i0.u1.p5==0)||(i0.u1.p6==1)))) + !((E((i7.u0.p152==1) U ((i4.u12.p44==0)||(i4.u13.p47==1))) + EF(((i9...262
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!(EG(!(((i12.i0.u34.p112==0)&&((i0.u1.p5==0)||(i0.u1.p6==1)))))) + !((E((i7.u0.p152==1)...472
Reverse transition relation is NOT exact ! Due to transitions t34, t36, t38, t42, t44, t46, t47, t49, t51, t53, t57, t61, t115, t120, i0.u1.t148, i1.u4.t14...461
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,1,0.619419,31400,1,0,59315,905,1776,115224,192,4779,65359
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 133 transition count 176
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 133 transition count 176
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 40 place count 121 transition count 164
Iterating global reduction 0 with 12 rules applied. Total rules applied 52 place count 121 transition count 164
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 58 place count 115 transition count 158
Iterating global reduction 0 with 6 rules applied. Total rules applied 64 place count 115 transition count 158
Applied a total of 64 rules in 9 ms. Remains 115 /147 variables (removed 32) and now considering 158/190 (removed 32) transitions.
// Phase 1: matrix 158 rows 115 cols
[2024-05-22 13:21:59] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:21:59] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-22 13:21:59] [INFO ] Invariant cache hit.
[2024-05-22 13:21:59] [INFO ] State equation strengthened by 107 read => feed constraints.
[2024-05-22 13:22:00] [INFO ] Implicit Places using invariants and state equation in 147 ms returned [114]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 196 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 114/147 places, 158/190 transitions.
Applied a total of 0 rules in 1 ms. Remains 114 /114 variables (removed 0) and now considering 158/158 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 207 ms. Remains : 114/147 places, 158/190 transitions.
[2024-05-22 13:22:00] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:22:00] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:22:00] [INFO ] Input system was already deterministic with 158 transitions.
[2024-05-22 13:22:00] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:22:00] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:22:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6775093278427204509.gal : 1 ms
[2024-05-22 13:22:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality2041965375403045251.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/CTLCardinality6775093278427204509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2041965375403045251.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.
Detected timeout of ITS tools.
[2024-05-22 13:22:30] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:22:30] [INFO ] Applying decomposition
[2024-05-22 13:22:30] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14806841367243212983.txt' '-o' '/tmp/graph14806841367243212983.bin' '-w' '/tmp/graph14806841367243212983.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14806841367243212983.bin' '-l' '-1' '-v' '-w' '/tmp/graph14806841367243212983.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:22:30] [INFO ] Decomposing Gal with order
[2024-05-22 13:22:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:22:30] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-22 13:22:30] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:22:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 106 labels/synchronizations in 2 ms.
[2024-05-22 13:22:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality13242226103170791279.gal : 1 ms
[2024-05-22 13:22:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality3613576281482348052.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/CTLCardinality13242226103170791279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3613576281482348052.ctl'

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 -...263
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,6.28243e+14,0.435073,22492,1151,184,43405,3118,257,75226,46,20641,0


Converting to forward existential form...Done !
original formula: EG(EF(AX((((u32.p147==0)&&(i7.u26.p123==0)) * ((i8.u13.p62==1) * !(E(((i7.u26.p53==0)||(i6.u10.p48==1)) U (i12.u23.p108==1))))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(EX(!((((u32.p147==0)&&(i7.u26.p123==0)) * ((i8.u13.p62==1) * !(E(((i7.u26.p53==0)||(i6.u10...203
Reverse transition relation is NOT exact ! Due to transitions t32, t40, t42, t46, t48, t51, t53, t57, t59, t63, t130, t133, u2.t150, i0.t61, i0.t36, i0.u1....475
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,1,17.9631,338232,1,0,600907,9789,1680,1.10248e+06,258,74294,424540
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Graph (complete) has 417 edges and 147 vertex of which 139 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions (Output transitions of discarded places.) removed 8 transitions
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 1 place count 139 transition count 173
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 19 place count 130 transition count 173
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 28 place count 121 transition count 164
Iterating global reduction 0 with 9 rules applied. Total rules applied 37 place count 121 transition count 164
Applied a total of 37 rules in 12 ms. Remains 121 /147 variables (removed 26) and now considering 164/190 (removed 26) transitions.
// Phase 1: matrix 164 rows 121 cols
[2024-05-22 13:22:48] [INFO ] Computed 2 invariants in 2 ms
[2024-05-22 13:22:48] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-22 13:22:48] [INFO ] Invariant cache hit.
[2024-05-22 13:22:48] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-22 13:22:48] [INFO ] Implicit Places using invariants and state equation in 131 ms returned [120]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 196 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 120/147 places, 164/190 transitions.
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 120 transition count 164
Applied a total of 3 rules in 12 ms. Remains 120 /120 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2024-05-22 13:22:48] [INFO ] Flow matrix only has 162 transitions (discarded 2 similar events)
// Phase 1: matrix 162 rows 120 cols
[2024-05-22 13:22:48] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 13:22:48] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-22 13:22:48] [INFO ] Flow matrix only has 162 transitions (discarded 2 similar events)
[2024-05-22 13:22:48] [INFO ] Invariant cache hit.
[2024-05-22 13:22:48] [INFO ] State equation strengthened by 82 read => feed constraints.
[2024-05-22 13:22:48] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 120/147 places, 164/190 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 382 ms. Remains : 120/147 places, 164/190 transitions.
[2024-05-22 13:22:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:22:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:22:48] [INFO ] Input system was already deterministic with 164 transitions.
[2024-05-22 13:22:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:22:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:22:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality4084173539827045695.gal : 1 ms
[2024-05-22 13:22:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality8152675483393779143.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/CTLCardinality4084173539827045695.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8152675483393779143.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.97124e+14,4.99226,156268,2,31473,5,1.0668e+06,6,0,627,394323,0


Converting to forward existential form...Done !
original formula: !(E(A(((((p108==1)||((p72==1)&&((p12==0)||(p132==1)))) * AF((p40==1))) * (p1==1)) U ((E((p117==1) U (p126==1)) + AG(((p16==0)||(p106==1))...229
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!((E(!(((E((p117==1) U (p126==1)) + !(E(TRUE U !(((p16==0)||(p106==1)))))) * (p81!=1))) U (!(((...483
Reverse transition relation is NOT exact ! Due to transitions t26, t34, t36, t38, t42, t44, t51, t53, t57, t59, t131, t133, t137, t141, t143, t144, t145, t...338
Detected timeout of ITS tools.
[2024-05-22 13:23:18] [INFO ] Flatten gal took : 9 ms
[2024-05-22 13:23:18] [INFO ] Applying decomposition
[2024-05-22 13:23:18] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7379408202066140947.txt' '-o' '/tmp/graph7379408202066140947.bin' '-w' '/tmp/graph7379408202066140947.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7379408202066140947.bin' '-l' '-1' '-v' '-w' '/tmp/graph7379408202066140947.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:23:18] [INFO ] Decomposing Gal with order
[2024-05-22 13:23:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:23:18] [INFO ] Removed a total of 87 redundant transitions.
[2024-05-22 13:23:18] [INFO ] Flatten gal took : 11 ms
[2024-05-22 13:23:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 2 ms.
[2024-05-22 13:23:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality7643543666717912529.gal : 1 ms
[2024-05-22 13:23:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13359035462084822572.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/CTLCardinality7643543666717912529.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13359035462084822572.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.97124e+14,0.175258,12244,810,105,22676,513,275,27360,54,2173,0


Converting to forward existential form...Done !
original formula: !(E(A(((((i11.u25.p108==1)||((i8.u16.p72==1)&&((i0.u2.p12==0)||(i14.u31.p132==1)))) * AF((u9.p40==1))) * (i2.u0.p1==1)) U ((E((i12.u27.p1...328
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!((E(!(((E((i12.u27.p117==1) U (i1.u29.p126==1)) + !(E(TRUE U !(((i0.u3.p16==0)||(i11.u24.p106=...654
Reverse transition relation is NOT exact ! Due to transitions t34, t38, t42, t44, t53, t57, t81, t86, t133, t141, i0.u3.t153, i1.t59, i1.t51, i1.t36, i1.u5...469
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,0,6.05056,229780,1,0,521502,6170,1768,727354,264,62392,334166
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 134 transition count 177
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 134 transition count 177
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 123 transition count 166
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 123 transition count 166
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 115 transition count 158
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 115 transition count 158
Applied a total of 64 rules in 10 ms. Remains 115 /147 variables (removed 32) and now considering 158/190 (removed 32) transitions.
// Phase 1: matrix 158 rows 115 cols
[2024-05-22 13:23:24] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:23:24] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-22 13:23:24] [INFO ] Invariant cache hit.
[2024-05-22 13:23:24] [INFO ] State equation strengthened by 108 read => feed constraints.
[2024-05-22 13:23:24] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Running 157 sub problems to find dead transitions.
[2024-05-22 13:23:24] [INFO ] Invariant cache hit.
[2024-05-22 13:23:24] [INFO ] State equation strengthened by 108 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (OVERLAPS) 1/115 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (OVERLAPS) 158/273 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 108/225 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (OVERLAPS) 0/273 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 225 constraints, problems are : Problem set: 0 solved, 157 unsolved in 3979 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 115/115 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 157 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (OVERLAPS) 1/115 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (OVERLAPS) 158/273 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 108/225 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 157/382 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 7 (OVERLAPS) 0/273 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Int declared 273/273 variables, and 382 constraints, problems are : Problem set: 0 solved, 157 unsolved in 2942 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 115/115 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 0/0 constraints]
After SMT, in 6941ms problems are : Problem set: 0 solved, 157 unsolved
Search for dead transitions found 0 dead transitions in 6943ms
Starting structural reductions in LTL mode, iteration 1 : 115/147 places, 158/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7122 ms. Remains : 115/147 places, 158/190 transitions.
[2024-05-22 13:23:31] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:23:31] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:23:31] [INFO ] Input system was already deterministic with 158 transitions.
[2024-05-22 13:23:31] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:23:31] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:23:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality13254675842488912301.gal : 1 ms
[2024-05-22 13:23:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality2367892873868237767.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/CTLCardinality13254675842488912301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2367892873868237767.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,6.14825e+14,14.4745,383676,2,61677,5,2.38116e+06,6,0,600,1.1515e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 13:24:02] [INFO ] Flatten gal took : 8 ms
[2024-05-22 13:24:02] [INFO ] Applying decomposition
[2024-05-22 13:24:02] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9894234508428392286.txt' '-o' '/tmp/graph9894234508428392286.bin' '-w' '/tmp/graph9894234508428392286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9894234508428392286.bin' '-l' '-1' '-v' '-w' '/tmp/graph9894234508428392286.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:24:02] [INFO ] Decomposing Gal with order
[2024-05-22 13:24:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:24:02] [INFO ] Removed a total of 104 redundant transitions.
[2024-05-22 13:24:02] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:24:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 5 ms.
[2024-05-22 13:24:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality14206607437326539792.gal : 1 ms
[2024-05-22 13:24:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality4298034107950422648.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/CTLCardinality14206607437326539792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4298034107950422648.ctl'

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 -...263
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,6.14825e+14,0.182035,11600,312,98,15746,3072,273,29927,31,16828,0


Converting to forward existential form...Done !
original formula: E(!(AG((((i14.u41.p134==0)||(i3.u8.p28==1)) + A(!(((i14.u42.p137==0)||(i13.u37.p122==1))) U (i5.u14.p50==0))))) U (!(((EF(((i1.u48.p152==...330
=> equivalent forward existential formula: [FwdG(((FwdU(Init,!(!(E(TRUE U !((((i14.u41.p134==0)||(i3.u8.p28==1)) + !((E(!((i5.u14.p50==0)) U (!(!(((i14.u42...472
Reverse transition relation is NOT exact ! Due to transitions t35, t39, t41, t43, t45, t47, t48, t52, t54, t56, t58, t62, t126, t132, t139, i0.u1.t150, i1....458
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,1,8.5787,218840,1,0,404079,22357,1604,775537,174,268851,287861
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Graph (complete) has 417 edges and 147 vertex of which 137 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.3 ms
Discarding 10 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 14 Pre rules applied. Total rules applied 1 place count 137 transition count 166
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 29 place count 123 transition count 166
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 43 place count 109 transition count 152
Iterating global reduction 0 with 14 rules applied. Total rules applied 57 place count 109 transition count 152
Applied a total of 57 rules in 22 ms. Remains 109 /147 variables (removed 38) and now considering 152/190 (removed 38) transitions.
// Phase 1: matrix 152 rows 109 cols
[2024-05-22 13:24:10] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:24:10] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-22 13:24:10] [INFO ] Invariant cache hit.
[2024-05-22 13:24:10] [INFO ] State equation strengthened by 106 read => feed constraints.
[2024-05-22 13:24:10] [INFO ] Implicit Places using invariants and state equation in 127 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 184 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 108/147 places, 152/190 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 108 transition count 152
Applied a total of 1 rules in 13 ms. Remains 108 /108 variables (removed 0) and now considering 152/152 (removed 0) transitions.
// Phase 1: matrix 152 rows 108 cols
[2024-05-22 13:24:10] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 13:24:10] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-22 13:24:10] [INFO ] Invariant cache hit.
[2024-05-22 13:24:10] [INFO ] State equation strengthened by 77 read => feed constraints.
[2024-05-22 13:24:11] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 108/147 places, 152/190 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 361 ms. Remains : 108/147 places, 152/190 transitions.
[2024-05-22 13:24:11] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:24:11] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:24:11] [INFO ] Input system was already deterministic with 152 transitions.
[2024-05-22 13:24:11] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:24:11] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:24:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality9871463499128952082.gal : 1 ms
[2024-05-22 13:24:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality13472019209830131589.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/CTLCardinality9871463499128952082.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13472019209830131589.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.
Detected timeout of ITS tools.
[2024-05-22 13:24:41] [INFO ] Flatten gal took : 9 ms
[2024-05-22 13:24:41] [INFO ] Applying decomposition
[2024-05-22 13:24:41] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10012138818003322658.txt' '-o' '/tmp/graph10012138818003322658.bin' '-w' '/tmp/graph10012138818003322658.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10012138818003322658.bin' '-l' '-1' '-v' '-w' '/tmp/graph10012138818003322658.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:24:41] [INFO ] Decomposing Gal with order
[2024-05-22 13:24:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:24:41] [INFO ] Removed a total of 86 redundant transitions.
[2024-05-22 13:24:41] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:24:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 111 labels/synchronizations in 2 ms.
[2024-05-22 13:24:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality16427774383051555531.gal : 1 ms
[2024-05-22 13:24:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality6532191429289534046.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/CTLCardinality16427774383051555531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6532191429289534046.ctl'

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 -...263
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,1.01155e+14,0.109199,8732,435,156,11000,1107,222,20737,46,7943,0


Converting to forward existential form...Done !
original formula: AG(A(EG(A(((i7.u14.p70==0)||(i0.u25.p126==1)) U (i3.u6.p29==1))) U AF(((u1.p6==0)||(i6.u11.p54==1)))))
=> equivalent forward existential formula: ([FwdG((FwdU(FwdU(Init,TRUE),!(!(EG(!(((u1.p6==0)||(i6.u11.p54==1))))))) * !(EG(!((E(!((i3.u6.p29==1)) U (!(((i7...359
Reverse transition relation is NOT exact ! Due to transitions t32, t36, t38, t40, t42, t43, t46, t48, t50, t52, t54, t56, t58, t63, u1.t142, i0.t34, i0.u0....442
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,0,0.328814,19820,1,0,39160,3152,1113,62694,213,20859,39458
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 133 transition count 176
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 133 transition count 176
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 41 place count 120 transition count 163
Iterating global reduction 0 with 13 rules applied. Total rules applied 54 place count 120 transition count 163
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 60 place count 114 transition count 157
Iterating global reduction 0 with 6 rules applied. Total rules applied 66 place count 114 transition count 157
Applied a total of 66 rules in 7 ms. Remains 114 /147 variables (removed 33) and now considering 157/190 (removed 33) transitions.
// Phase 1: matrix 157 rows 114 cols
[2024-05-22 13:24:41] [INFO ] Computed 2 invariants in 0 ms
[2024-05-22 13:24:41] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-22 13:24:41] [INFO ] Invariant cache hit.
[2024-05-22 13:24:41] [INFO ] State equation strengthened by 106 read => feed constraints.
[2024-05-22 13:24:41] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Running 156 sub problems to find dead transitions.
[2024-05-22 13:24:41] [INFO ] Invariant cache hit.
[2024-05-22 13:24:41] [INFO ] State equation strengthened by 106 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/114 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (OVERLAPS) 157/271 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/271 variables, 106/222 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/271 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (OVERLAPS) 0/271 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Real declared 271/271 variables, and 222 constraints, problems are : Problem set: 0 solved, 156 unsolved in 4045 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 114/114 constraints, ReadFeed: 106/106 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 156 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/114 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (OVERLAPS) 157/271 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/271 variables, 106/222 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/271 variables, 156/378 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/271 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (OVERLAPS) 0/271 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Int declared 271/271 variables, and 378 constraints, problems are : Problem set: 0 solved, 156 unsolved in 2844 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 114/114 constraints, ReadFeed: 106/106 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
After SMT, in 6910ms problems are : Problem set: 0 solved, 156 unsolved
Search for dead transitions found 0 dead transitions in 6911ms
Starting structural reductions in LTL mode, iteration 1 : 114/147 places, 157/190 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7076 ms. Remains : 114/147 places, 157/190 transitions.
[2024-05-22 13:24:48] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:24:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:24:48] [INFO ] Input system was already deterministic with 157 transitions.
[2024-05-22 13:24:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:24:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:24:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality15573325866572623190.gal : 1 ms
[2024-05-22 13:24:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality1646241786322299347.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/CTLCardinality15573325866572623190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1646241786322299347.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,5.82444e+14,14.1503,369804,2,38842,5,2.3084e+06,6,0,595,1.2944e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 13:25:18] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:25:18] [INFO ] Applying decomposition
[2024-05-22 13:25:18] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15832112518289346746.txt' '-o' '/tmp/graph15832112518289346746.bin' '-w' '/tmp/graph15832112518289346746.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15832112518289346746.bin' '-l' '-1' '-v' '-w' '/tmp/graph15832112518289346746.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:25:18] [INFO ] Decomposing Gal with order
[2024-05-22 13:25:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:25:18] [INFO ] Removed a total of 100 redundant transitions.
[2024-05-22 13:25:18] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:25:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 2 ms.
[2024-05-22 13:25:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12830398011977126939.gal : 2 ms
[2024-05-22 13:25:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality9917303970733350735.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/CTLCardinality12830398011977126939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9917303970733350735.ctl'

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 -...263
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,5.82444e+14,0.717709,26644,853,429,36438,9825,276,110899,42,75573,0


Converting to forward existential form...Done !
original formula: (EG(((i14.u45.p149==0) * ((i2.u6.p20==0) + (AF((i5.u14.p47==0)) * ((i1.i1.u32.p107==0)||(i0.u0.p63==1)))))) * EF((((((i2.u5.p16==1) + EF(...322
=> equivalent forward existential formula: [(((FwdU((Init * EG(((i14.u45.p149==0) * ((i2.u6.p20==0) + (!(EG(!((i5.u14.p47==0)))) * ((i1.i1.u32.p107==0)||(i...398
Reverse transition relation is NOT exact ! Due to transitions t36, t38, t40, t46, t48, t51, t53, t55, t57, t59, t61, t63, i0.t29, i0.u0.t13, i0.u0.t18, i0....477
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 134 transition count 177
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 134 transition count 177
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 38 place count 122 transition count 165
Iterating global reduction 0 with 12 rules applied. Total rules applied 50 place count 122 transition count 165
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 58 place count 114 transition count 157
Iterating global reduction 0 with 8 rules applied. Total rules applied 66 place count 114 transition count 157
Applied a total of 66 rules in 9 ms. Remains 114 /147 variables (removed 33) and now considering 157/190 (removed 33) transitions.
// Phase 1: matrix 157 rows 114 cols
[2024-05-22 13:25:48] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:25:48] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-22 13:25:48] [INFO ] Invariant cache hit.
[2024-05-22 13:25:48] [INFO ] State equation strengthened by 107 read => feed constraints.
[2024-05-22 13:25:48] [INFO ] Implicit Places using invariants and state equation in 129 ms returned [113]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 175 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 113/147 places, 157/190 transitions.
Applied a total of 0 rules in 1 ms. Remains 113 /113 variables (removed 0) and now considering 157/157 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 185 ms. Remains : 113/147 places, 157/190 transitions.
[2024-05-22 13:25:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:25:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:25:48] [INFO ] Input system was already deterministic with 157 transitions.
[2024-05-22 13:25:48] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:25:48] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:25:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality481958206312497295.gal : 1 ms
[2024-05-22 13:25:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality8800029258702636792.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/CTLCardinality481958206312497295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8800029258702636792.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.
Detected timeout of ITS tools.
[2024-05-22 13:26:18] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:26:18] [INFO ] Applying decomposition
[2024-05-22 13:26:18] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7705502438823306647.txt' '-o' '/tmp/graph7705502438823306647.bin' '-w' '/tmp/graph7705502438823306647.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7705502438823306647.bin' '-l' '-1' '-v' '-w' '/tmp/graph7705502438823306647.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:26:18] [INFO ] Decomposing Gal with order
[2024-05-22 13:26:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:26:18] [INFO ] Removed a total of 86 redundant transitions.
[2024-05-22 13:26:18] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:26:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 111 labels/synchronizations in 1 ms.
[2024-05-22 13:26:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality16115753620153351752.gal : 1 ms
[2024-05-22 13:26:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality195133223342736221.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/CTLCardinality16115753620153351752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality195133223342736221.ctl'

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 -...262
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,5.43124e+14,0.294906,17472,467,100,29538,4095,214,61740,45,21421,0


Converting to forward existential form...Done !
original formula: AG(EX(AG((EF(((i6.u11.p51==0)||(i15.u31.p149==1))) + EX(((i15.u30.p145==0)||(i4.u7.p35==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(E(TRUE U !((E(TRUE U ((i6.u11.p51==0)||(i15.u31.p149==1))) + EX(((i15.u30.p145==0)||(...186
Reverse transition relation is NOT exact ! Due to transitions t34, t36, t38, t42, t44, t46, t49, t51, t55, t57, t59, t61, i0.t47, i0.t40, i0.u0.t147, i0.u1...458
(forward)formula 0,0,0.447565,18000,1,0,37613,4095,1174,61740,254,21421,37896
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 135 transition count 178
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 135 transition count 178
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 35 place count 124 transition count 167
Iterating global reduction 0 with 11 rules applied. Total rules applied 46 place count 124 transition count 167
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 117 transition count 160
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 117 transition count 160
Applied a total of 60 rules in 2 ms. Remains 117 /147 variables (removed 30) and now considering 160/190 (removed 30) transitions.
// Phase 1: matrix 160 rows 117 cols
[2024-05-22 13:26:19] [INFO ] Computed 2 invariants in 1 ms
[2024-05-22 13:26:19] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-22 13:26:19] [INFO ] Invariant cache hit.
[2024-05-22 13:26:19] [INFO ] State equation strengthened by 108 read => feed constraints.
[2024-05-22 13:26:19] [INFO ] Implicit Places using invariants and state equation in 138 ms returned [116]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 188 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 116/147 places, 160/190 transitions.
Applied a total of 0 rules in 2 ms. Remains 116 /116 variables (removed 0) and now considering 160/160 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 196 ms. Remains : 116/147 places, 160/190 transitions.
[2024-05-22 13:26:19] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:26:19] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:26:19] [INFO ] Input system was already deterministic with 160 transitions.
[2024-05-22 13:26:19] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:26:19] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:26:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality5569239560481920930.gal : 1 ms
[2024-05-22 13:26:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality17034297693685585341.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/CTLCardinality5569239560481920930.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17034297693685585341.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,6.71181e+14,13.088,364728,2,73505,5,2.75557e+06,6,0,606,983338,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-22 13:26:49] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:26:49] [INFO ] Applying decomposition
[2024-05-22 13:26:49] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12669318781831147493.txt' '-o' '/tmp/graph12669318781831147493.bin' '-w' '/tmp/graph12669318781831147493.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12669318781831147493.bin' '-l' '-1' '-v' '-w' '/tmp/graph12669318781831147493.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:26:49] [INFO ] Decomposing Gal with order
[2024-05-22 13:26:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:26:49] [INFO ] Removed a total of 86 redundant transitions.
[2024-05-22 13:26:49] [INFO ] Flatten gal took : 5 ms
[2024-05-22 13:26:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 112 labels/synchronizations in 1 ms.
[2024-05-22 13:26:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1170215830431748379.gal : 1 ms
[2024-05-22 13:26:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2912614318779927442.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/CTLCardinality1170215830431748379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2912614318779927442.ctl'

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 -...262
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,6.71181e+14,0.303388,17752,493,94,30807,3189,222,60719,45,17167,0


Converting to forward existential form...Done !
original formula: EF(EG((AG(AX((i10.u21.p94==0))) * (((i12.u25.p116==0)||(i0.u0.p1==0)) + EX((i9.u18.p81==0))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(!(E(TRUE U !(!(EX(!((i10.u21.p94==0))))))) * (((i12.u25.p116==0)||(i0.u0.p1==0)) + EX((i9...181
Reverse transition relation is NOT exact ! Due to transitions t35, t37, t39, t45, t47, t50, t54, t56, t58, t60, t62, i0.u0.t150, i0.u1.t151, i1.t52, i1.t43...466
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,1,0.986026,44680,1,0,89731,17918,1351,188148,265,81442,72607
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 147/147 places, 190/190 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 137 transition count 180
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 137 transition count 180
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 28 place count 129 transition count 172
Iterating global reduction 0 with 8 rules applied. Total rules applied 36 place count 129 transition count 172
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 43 place count 122 transition count 165
Iterating global reduction 0 with 7 rules applied. Total rules applied 50 place count 122 transition count 165
Applied a total of 50 rules in 3 ms. Remains 122 /147 variables (removed 25) and now considering 165/190 (removed 25) transitions.
// Phase 1: matrix 165 rows 122 cols
[2024-05-22 13:26:50] [INFO ] Computed 2 invariants in 2 ms
[2024-05-22 13:26:50] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-22 13:26:50] [INFO ] Invariant cache hit.
[2024-05-22 13:26:50] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-22 13:26:50] [INFO ] Implicit Places using invariants and state equation in 127 ms returned [121]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 176 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/147 places, 165/190 transitions.
Applied a total of 0 rules in 0 ms. Remains 121 /121 variables (removed 0) and now considering 165/165 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 179 ms. Remains : 121/147 places, 165/190 transitions.
[2024-05-22 13:26:50] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:26:50] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:26:50] [INFO ] Input system was already deterministic with 165 transitions.
[2024-05-22 13:26:50] [INFO ] Flatten gal took : 2 ms
[2024-05-22 13:26:50] [INFO ] Flatten gal took : 3 ms
[2024-05-22 13:26:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality4251800251090239841.gal : 4 ms
[2024-05-22 13:26:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality17347346378880239806.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/CTLCardinality4251800251090239841.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17347346378880239806.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.
Detected timeout of ITS tools.
[2024-05-22 13:27:20] [INFO ] Flatten gal took : 10 ms
[2024-05-22 13:27:20] [INFO ] Applying decomposition
[2024-05-22 13:27:20] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9631451157809971094.txt' '-o' '/tmp/graph9631451157809971094.bin' '-w' '/tmp/graph9631451157809971094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9631451157809971094.bin' '-l' '-1' '-v' '-w' '/tmp/graph9631451157809971094.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:27:21] [INFO ] Decomposing Gal with order
[2024-05-22 13:27:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:27:21] [INFO ] Removed a total of 88 redundant transitions.
[2024-05-22 13:27:21] [INFO ] Flatten gal took : 6 ms
[2024-05-22 13:27:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 111 labels/synchronizations in 1 ms.
[2024-05-22 13:27:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality4905008349504860558.gal : 2 ms
[2024-05-22 13:27:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality3899732583993233535.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/CTLCardinality4905008349504860558.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3899732583993233535.ctl'

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 -...262
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,1.03643e+15,0.507235,26772,760,75,50321,1654,245,102667,43,9801,0


Converting to forward existential form...Done !
original formula: EF(((E(AX(EG(((i3.u7.p29==0)||(i1.u2.p7==1)))) U AX((((i3.u5.p22==0)||(i13.u30.p124==1))&&((i12.u26.p112==0)||(i13.u31.p129==1))))) * AX(...341
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * (E(!(EX(!(EG(((i3.u7.p29==0)||(i1.u2.p7==1)))))) U !(EX(!((((i3.u5.p22==0)||(i13.u30.p124...806
Reverse transition relation is NOT exact ! Due to transitions t38, t44, t48, t51, t53, t59, t65, t129, t131, t137, t138, t145, i0.t61, i0.t57, i0.t55, i0.u...472
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,1,6.15022,213400,1,0,423617,6318,1467,940096,222,55738,328006
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2024-05-22 13:27:27] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:27:27] [INFO ] Flatten gal took : 4 ms
[2024-05-22 13:27:27] [INFO ] Applying decomposition
[2024-05-22 13:27:27] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18415826219265355861.txt' '-o' '/tmp/graph18415826219265355861.bin' '-w' '/tmp/graph18415826219265355861.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18415826219265355861.bin' '-l' '-1' '-v' '-w' '/tmp/graph18415826219265355861.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:27:27] [INFO ] Decomposing Gal with order
[2024-05-22 13:27:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:27:27] [INFO ] Removed a total of 114 redundant transitions.
[2024-05-22 13:27:27] [INFO ] Flatten gal took : 7 ms
[2024-05-22 13:27:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 2 ms.
[2024-05-22 13:27:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality7780450423391878038.gal : 2 ms
[2024-05-22 13:27:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality2267812962488636408.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/CTLCardinality7780450423391878038.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2267812962488636408.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 2 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,3.71613e+15,0.106081,8204,189,51,10099,257,329,13971,37,1136,0


Converting to forward existential form...Done !
original formula: E((E((((i8.u34.p89!=1)||(((i11.i1.u46.p120==0)&&(i4.u17.p47==1))&&(i7.u28.p74==1))) * EX(A((i12.u47.p121==0) U (i7.u27.p73==1)))) U !(((i...331
=> equivalent forward existential formula: [((FwdU(Init,(E((((i8.u34.p89!=1)||(((i11.i1.u46.p120==0)&&(i4.u17.p47==1))&&(i7.u28.p74==1))) * EX(!((E(!((i7.u...577
Reverse transition relation is NOT exact ! Due to transitions t141, t148, t153, t161, t163, i0.i0.u0.t177, i0.i1.u2.t178, i1.i0.u4.t179, i1.i1.u6.t180, i2....565
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,1,3.17372,109316,1,0,245121,663,1937,259477,176,4755,196020
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (EG(((i14.i1.u58.p149==0) * ((i1.i1.u7.p20==0) + (AF((i4.u17.p47==0)) * ((i10.u41.p107==0)||(i6.u23.p63==1)))))) * EF((((((i1.i1.u6.p16==...339
=> equivalent forward existential formula: [(((FwdU((Init * EG(((i14.i1.u58.p149==0) * ((i1.i1.u7.p20==0) + (!(EG(!((i4.u17.p47==0)))) * ((i10.u41.p107==0)...415
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 1,0,5.02658,169244,1,0,373246,723,2290,430733,191,5387,292636
FORMULA DiscoveryGPU-PT-15a-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 583066 ms.

BK_STOP 1716384452355

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DiscoveryGPU-PT-15a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-15a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r136-tall-171631132800505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-15a.tgz
mv DiscoveryGPU-PT-15a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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