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.r180-tall-171640603500489.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is GPUForwardProgress-PT-08b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603500489
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 22:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 11 22:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Apr 11 22:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 11 22:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:47 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 46K 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 GPUForwardProgress-PT-08b-CTLCardinality-2024-00
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-01
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-02
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-03
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-04
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-05
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-06
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-07
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-08
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-09
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-10
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2024-11
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2023-12
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2023-13
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2023-14
FORMULA_NAME GPUForwardProgress-PT-08b-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716507900227

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-08b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-23 23:45:01] [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]
[2024-05-23 23:45:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 23:45:01] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2024-05-23 23:45:01] [INFO ] Transformed 188 places.
[2024-05-23 23:45:01] [INFO ] Transformed 197 transitions.
[2024-05-23 23:45:01] [INFO ] Found NUPN structural information;
[2024-05-23 23:45:01] [INFO ] Parsed PT model containing 188 places and 197 transitions and 477 arcs in 164 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 96 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 197/197 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 197
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 5 place count 183 transition count 193
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 183 transition count 193
Applied a total of 9 rules in 30 ms. Remains 183 /188 variables (removed 5) and now considering 193/197 (removed 4) transitions.
// Phase 1: matrix 193 rows 183 cols
[2024-05-23 23:45:01] [INFO ] Computed 9 invariants in 20 ms
[2024-05-23 23:45:01] [INFO ] Implicit Places using invariants in 198 ms returned []
[2024-05-23 23:45:01] [INFO ] Invariant cache hit.
[2024-05-23 23:45:02] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 407 ms to find 0 implicit places.
Running 192 sub problems to find dead transitions.
[2024-05-23 23:45:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 2 (OVERLAPS) 193/375 variables, 182/191 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/375 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 4 (OVERLAPS) 1/376 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/376 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 6 (OVERLAPS) 0/376 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 192 unsolved
No progress, stopping.
After SMT solving in domain Real declared 376/376 variables, and 192 constraints, problems are : Problem set: 0 solved, 192 unsolved in 6469 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 183/183 constraints, PredecessorRefiner: 192/192 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 192 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 2 (OVERLAPS) 193/375 variables, 182/191 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/375 variables, 192/383 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/375 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 5 (OVERLAPS) 1/376 variables, 1/384 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/376 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 192 unsolved
At refinement iteration 7 (OVERLAPS) 0/376 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 192 unsolved
No progress, stopping.
After SMT solving in domain Int declared 376/376 variables, and 384 constraints, problems are : Problem set: 0 solved, 192 unsolved in 6370 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 183/183 constraints, PredecessorRefiner: 192/192 constraints, Known Traps: 0/0 constraints]
After SMT, in 12905ms problems are : Problem set: 0 solved, 192 unsolved
Search for dead transitions found 0 dead transitions in 12921ms
Starting structural reductions in LTL mode, iteration 1 : 183/188 places, 193/197 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13379 ms. Remains : 183/188 places, 193/197 transitions.
Support contains 96 out of 183 places after structural reductions.
[2024-05-23 23:45:15] [INFO ] Flatten gal took : 32 ms
[2024-05-23 23:45:15] [INFO ] Flatten gal took : 12 ms
[2024-05-23 23:45:15] [INFO ] Input system was already deterministic with 193 transitions.
Support contains 91 out of 183 places (down from 96) after GAL structural reductions.
RANDOM walk for 40000 steps (496 resets) in 1413 ms. (28 steps per ms) remains 3/65 properties
BEST_FIRST walk for 40004 steps (47 resets) in 189 ms. (210 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40003 steps (87 resets) in 166 ms. (239 steps per ms) remains 1/2 properties
BEST_FIRST walk for 22765 steps (45 resets) in 35 ms. (632 steps per ms) remains 0/1 properties
[2024-05-23 23:45:15] [INFO ] Flatten gal took : 11 ms
[2024-05-23 23:45:15] [INFO ] Flatten gal took : 9 ms
[2024-05-23 23:45:15] [INFO ] Input system was already deterministic with 193 transitions.
Computed a total of 39 stabilizing places and 39 stable transitions
Graph (complete) has 274 edges and 183 vertex of which 171 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 162 transition count 172
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 162 transition count 172
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 162 transition count 170
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 52 place count 154 transition count 162
Iterating global reduction 1 with 8 rules applied. Total rules applied 60 place count 154 transition count 162
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 66 place count 154 transition count 156
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 153 transition count 155
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 153 transition count 155
Applied a total of 68 rules in 30 ms. Remains 153 /183 variables (removed 30) and now considering 155/193 (removed 38) transitions.
// Phase 1: matrix 155 rows 153 cols
[2024-05-23 23:45:16] [INFO ] Computed 9 invariants in 4 ms
[2024-05-23 23:45:16] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-23 23:45:16] [INFO ] Invariant cache hit.
[2024-05-23 23:45:16] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 154 sub problems to find dead transitions.
[2024-05-23 23:45:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (OVERLAPS) 155/307 variables, 152/161 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/307 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 4 (OVERLAPS) 1/308 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 6 (OVERLAPS) 0/308 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 154 unsolved
No progress, stopping.
After SMT solving in domain Real declared 308/308 variables, and 162 constraints, problems are : Problem set: 0 solved, 154 unsolved in 4214 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 154 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (OVERLAPS) 155/307 variables, 152/161 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/307 variables, 154/315 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/307 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 5 (OVERLAPS) 1/308 variables, 1/316 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 7 (OVERLAPS) 0/308 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 154 unsolved
No progress, stopping.
After SMT solving in domain Int declared 308/308 variables, and 316 constraints, problems are : Problem set: 0 solved, 154 unsolved in 4672 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 0/0 constraints]
After SMT, in 8908ms problems are : Problem set: 0 solved, 154 unsolved
Search for dead transitions found 0 dead transitions in 8913ms
Starting structural reductions in LTL mode, iteration 1 : 153/183 places, 155/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9107 ms. Remains : 153/183 places, 155/193 transitions.
[2024-05-23 23:45:25] [INFO ] Flatten gal took : 7 ms
[2024-05-23 23:45:25] [INFO ] Flatten gal took : 7 ms
[2024-05-23 23:45:25] [INFO ] Input system was already deterministic with 155 transitions.
[2024-05-23 23:45:25] [INFO ] Flatten gal took : 6 ms
[2024-05-23 23:45:25] [INFO ] Flatten gal took : 6 ms
[2024-05-23 23:45:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality2229745505857166044.gal : 6 ms
[2024-05-23 23:45:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality6976751734501463923.ctl : 11 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/CTLCardinality2229745505857166044.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6976751734501463923.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,1.66608e+11,5.24499,160028,2,29288,5,697302,6,0,769,676498,0


Converting to forward existential form...Done !
original formula: EG(EF(((p172==0) + EF(EX((p179==0))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((p172==0) + E(TRUE U EX((p179==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t7, t11, t22, t23, t28, t35, t42, t49, t56, t63, t70, t77, t84, t91, t98, t105, t...284
Detected timeout of ITS tools.
[2024-05-23 23:45:55] [INFO ] Flatten gal took : 7 ms
[2024-05-23 23:45:55] [INFO ] Applying decomposition
[2024-05-23 23:45:55] [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/graph17552389411870467824.txt' '-o' '/tmp/graph17552389411870467824.bin' '-w' '/tmp/graph17552389411870467824.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17552389411870467824.bin' '-l' '-1' '-v' '-w' '/tmp/graph17552389411870467824.weights' '-q' '0' '-e' '0.001'
[2024-05-23 23:45:55] [INFO ] Decomposing Gal with order
[2024-05-23 23:45:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 23:45:55] [INFO ] Removed a total of 62 redundant transitions.
[2024-05-23 23:45:55] [INFO ] Flatten gal took : 38 ms
[2024-05-23 23:45:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-23 23:45:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality16560684438247298881.gal : 7 ms
[2024-05-23 23:45:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3671296018012172360.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/CTLCardinality16560684438247298881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3671296018012172360.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,1.66608e+11,0.059638,6384,333,29,5295,297,343,7128,39,685,0


Converting to forward existential form...Done !
original formula: EG(EF(((i10.u61.p172==0) + EF(EX((i10.u60.p179==0))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((i10.u61.p172==0) + E(TRUE U EX((i10.u60.p179==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t137, i1.t132, i1.i1.u3.t125, i2.t119, i2.i1.u9.t112, i3.t105, i3.i1.u15.t98, i4.t91, i4.i0.t...416
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 3
Fast SCC detection found a local SCC at level 10
(forward)formula 0,1,0.65629,31200,1,0,69397,357,2492,66414,189,845,84745
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 161 transition count 171
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 161 transition count 171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 161 transition count 169
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 52 place count 155 transition count 163
Iterating global reduction 1 with 6 rules applied. Total rules applied 58 place count 155 transition count 163
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 62 place count 155 transition count 159
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 154 transition count 158
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 154 transition count 158
Applied a total of 64 rules in 11 ms. Remains 154 /183 variables (removed 29) and now considering 158/193 (removed 35) transitions.
// Phase 1: matrix 158 rows 154 cols
[2024-05-23 23:45:56] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 23:45:56] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-23 23:45:56] [INFO ] Invariant cache hit.
[2024-05-23 23:45:56] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
Running 157 sub problems to find dead transitions.
[2024-05-23 23:45:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/153 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/153 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (OVERLAPS) 158/311 variables, 153/162 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (OVERLAPS) 1/312 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (OVERLAPS) 0/312 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Real declared 312/312 variables, and 163 constraints, problems are : Problem set: 0 solved, 157 unsolved in 4329 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 154/154 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) 0/153 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/153 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (OVERLAPS) 158/311 variables, 153/162 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 157/319 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/311 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (OVERLAPS) 1/312 variables, 1/320 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 7 (OVERLAPS) 0/312 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Int declared 312/312 variables, and 320 constraints, problems are : Problem set: 0 solved, 157 unsolved in 4607 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 154/154 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 0/0 constraints]
After SMT, in 8980ms problems are : Problem set: 0 solved, 157 unsolved
Search for dead transitions found 0 dead transitions in 8983ms
Starting structural reductions in LTL mode, iteration 1 : 154/183 places, 158/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9282 ms. Remains : 154/183 places, 158/193 transitions.
[2024-05-23 23:46:05] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:46:05] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:46:05] [INFO ] Input system was already deterministic with 158 transitions.
[2024-05-23 23:46:05] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:46:05] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:46:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality3937184302856225004.gal : 9 ms
[2024-05-23 23:46:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality16956165056984629438.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/CTLCardinality3937184302856225004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16956165056984629438.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,1.62779e+11,5.64729,178932,2,30142,5,772642,6,0,776,766616,0


Converting to forward existential form...Done !
original formula: AX(AX(EF(((((p95==0)&&(p169==1))&&((p6==1)&&(p144==0)))&&(p101==1)))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(E(TRUE U ((((p95==0)&&(p169==1))&&((p6==1)&&(p144==0)))&&(p101==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t21, t22, t27, t36, t43, t50, t57, t66, t73, t80, t87, t94, t101, t108, ...285
(forward)formula 0,1,20.3766,488028,1,0,291,1.91631e+06,337,170,4490,1.6496e+06,352
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 169 transition count 179
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 169 transition count 179
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 31 place count 166 transition count 176
Iterating global reduction 0 with 3 rules applied. Total rules applied 34 place count 166 transition count 176
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 166 transition count 174
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 165 transition count 173
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 165 transition count 173
Applied a total of 38 rules in 12 ms. Remains 165 /183 variables (removed 18) and now considering 173/193 (removed 20) transitions.
// Phase 1: matrix 173 rows 165 cols
[2024-05-23 23:46:26] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 23:46:26] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-23 23:46:26] [INFO ] Invariant cache hit.
[2024-05-23 23:46:26] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
Running 172 sub problems to find dead transitions.
[2024-05-23 23:46:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/164 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 173/337 variables, 164/173 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (OVERLAPS) 1/338 variables, 1/174 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/338 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (OVERLAPS) 0/338 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 172 unsolved
No progress, stopping.
After SMT solving in domain Real declared 338/338 variables, and 174 constraints, problems are : Problem set: 0 solved, 172 unsolved in 5051 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 165/165 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 172 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/164 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 2 (OVERLAPS) 173/337 variables, 164/173 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 172/345 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/337 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 5 (OVERLAPS) 1/338 variables, 1/346 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/338 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 172 unsolved
At refinement iteration 7 (OVERLAPS) 0/338 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 172 unsolved
No progress, stopping.
After SMT solving in domain Int declared 338/338 variables, and 346 constraints, problems are : Problem set: 0 solved, 172 unsolved in 5224 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 165/165 constraints, PredecessorRefiner: 172/172 constraints, Known Traps: 0/0 constraints]
After SMT, in 10295ms problems are : Problem set: 0 solved, 172 unsolved
Search for dead transitions found 0 dead transitions in 10297ms
Starting structural reductions in LTL mode, iteration 1 : 165/183 places, 173/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10460 ms. Remains : 165/183 places, 173/193 transitions.
[2024-05-23 23:46:36] [INFO ] Flatten gal took : 10 ms
[2024-05-23 23:46:36] [INFO ] Flatten gal took : 6 ms
[2024-05-23 23:46:36] [INFO ] Input system was already deterministic with 173 transitions.
[2024-05-23 23:46:36] [INFO ] Flatten gal took : 6 ms
[2024-05-23 23:46:36] [INFO ] Flatten gal took : 9 ms
[2024-05-23 23:46:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality14741897131121904575.gal : 2 ms
[2024-05-23 23:46:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality6109483425113422867.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/CTLCardinality14741897131121904575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6109483425113422867.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.86286e+11,5.70543,178180,2,33778,5,822289,6,0,835,724707,0


Converting to forward existential form...Done !
original formula: (((EG(((EG(((p45==0)||(p136==1))) * AG(((p17==0)||(p103==1)))) + EG((p105==1)))) * E((((AX(((p103==0)||(p183==1))) + (p16==0)) + (p61==1)...435
=> equivalent forward existential formula: ((([(Init * !(EG(((EG(((p45==0)||(p136==1))) * !(E(TRUE U !(((p17==0)||(p103==1)))))) + EG((p105==1))))))] = FAL...634
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t11, t23, t25, t29, t39, t47, t57, t63, t70, t78, t88, t94, t103, t111, t121, t12...282
Detected timeout of ITS tools.
[2024-05-23 23:47:06] [INFO ] Flatten gal took : 12 ms
[2024-05-23 23:47:06] [INFO ] Applying decomposition
[2024-05-23 23:47:06] [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/graph7458841633035239830.txt' '-o' '/tmp/graph7458841633035239830.bin' '-w' '/tmp/graph7458841633035239830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7458841633035239830.bin' '-l' '-1' '-v' '-w' '/tmp/graph7458841633035239830.weights' '-q' '0' '-e' '0.001'
[2024-05-23 23:47:06] [INFO ] Decomposing Gal with order
[2024-05-23 23:47:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 23:47:06] [INFO ] Removed a total of 52 redundant transitions.
[2024-05-23 23:47:06] [INFO ] Flatten gal took : 13 ms
[2024-05-23 23:47:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-23 23:47:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality970735567583089475.gal : 3 ms
[2024-05-23 23:47:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality16579617735374936305.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/CTLCardinality970735567583089475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16579617735374936305.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,2.86286e+11,0.071762,6728,411,34,6464,315,378,9768,53,603,0


Converting to forward existential form...Done !
original formula: (((EG(((EG(((i3.u25.p45==0)||(i8.u54.p136==1))) * AG(((i0.u7.p17==0)||(i6.u42.p103==1)))) + EG((i6.u42.p105==1)))) * E((((AX(((i6.u42.p10...634
=> equivalent forward existential formula: ((([(Init * !(EG(((EG(((i3.u25.p45==0)||(i8.u54.p136==1))) * !(E(TRUE U !(((i0.u7.p17==0)||(i6.u42.p103==1))))))...833
Reverse transition relation is NOT exact ! Due to transitions t23, t150, t155, i1.t140, i2.t134, i2.t127, i3.t111, i3.u20.t121, i4.t94, i4.u29.t103, i5.t88...381
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 a local SCC at level 10
(forward)formula 0,0,3.11387,113384,1,0,221471,593,3063,343499,304,1619,197932
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Graph (trivial) has 155 edges and 183 vertex of which 7 / 183 are part of one of the 1 SCC in 3 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 267 edges and 177 vertex of which 165 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 88 place count 164 transition count 96
Reduce places removed 86 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 98 rules applied. Total rules applied 186 place count 78 transition count 84
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 190 place count 75 transition count 83
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 191 place count 74 transition count 83
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 19 Pre rules applied. Total rules applied 191 place count 74 transition count 64
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 229 place count 55 transition count 64
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 240 place count 44 transition count 53
Iterating global reduction 4 with 11 rules applied. Total rules applied 251 place count 44 transition count 53
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 279 place count 30 transition count 39
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 281 place count 29 transition count 38
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 282 place count 28 transition count 37
Applied a total of 282 rules in 29 ms. Remains 28 /183 variables (removed 155) and now considering 37/193 (removed 156) transitions.
// Phase 1: matrix 37 rows 28 cols
[2024-05-23 23:47:09] [INFO ] Computed 0 invariants in 0 ms
[2024-05-23 23:47:09] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-23 23:47:09] [INFO ] Invariant cache hit.
[2024-05-23 23:47:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 23:47:09] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-23 23:47:09] [INFO ] Redundant transitions in 0 ms returned []
Running 34 sub problems to find dead transitions.
[2024-05-23 23:47:09] [INFO ] Invariant cache hit.
[2024-05-23 23:47:09] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (OVERLAPS) 36/61 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (OVERLAPS) 3/64 variables, 3/28 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (OVERLAPS) 1/65 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (OVERLAPS) 0/65 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Real declared 65/65 variables, and 29 constraints, problems are : Problem set: 0 solved, 34 unsolved in 320 ms.
Refiners :[State Equation: 28/28 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 34 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (OVERLAPS) 36/61 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 29/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 3/64 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 5/62 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/64 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (OVERLAPS) 1/65 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/65 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 9 (OVERLAPS) 0/65 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Int declared 65/65 variables, and 63 constraints, problems are : Problem set: 0 solved, 34 unsolved in 378 ms.
Refiners :[State Equation: 28/28 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints]
After SMT, in 704ms problems are : Problem set: 0 solved, 34 unsolved
Search for dead transitions found 0 dead transitions in 704ms
Starting structural reductions in SI_CTL mode, iteration 1 : 28/183 places, 37/193 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 787 ms. Remains : 28/183 places, 37/193 transitions.
[2024-05-23 23:47:10] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:47:10] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:47:10] [INFO ] Input system was already deterministic with 37 transitions.
[2024-05-23 23:47:10] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:47:10] [INFO ] Flatten gal took : 0 ms
[2024-05-23 23:47:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality14369814318240041512.gal : 0 ms
[2024-05-23 23:47:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality10485542200398275502.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/CTLCardinality14369814318240041512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10485542200398275502.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,772737,0.088216,7588,2,373,5,21588,6,0,148,20771,0


Converting to forward existential form...Done !
original formula: !(E(((AF((p169==1)) + (p97==0)) + (p42==1)) U (p157==1)))
=> equivalent forward existential formula: [(FwdU(Init,((!(EG(!((p169==1)))) + (p97==0)) + (p42==1))) * (p157==1))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t9, t10, t13, t15, t17, t21, t22, t24, t27, t28, Intersection with reachable...225
(forward)formula 0,0,1.08152,47340,1,0,385,238889,103,265,911,335952,477
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Graph (trivial) has 164 edges and 183 vertex of which 7 / 183 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 267 edges and 177 vertex of which 165 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.4 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 92 transitions
Trivial Post-agglo rules discarded 92 transitions
Performed 92 trivial Post agglomeration. Transition count delta: 92
Iterating post reduction 0 with 92 rules applied. Total rules applied 94 place count 164 transition count 90
Reduce places removed 92 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 104 rules applied. Total rules applied 198 place count 72 transition count 78
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 202 place count 69 transition count 77
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 203 place count 68 transition count 77
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 203 place count 68 transition count 60
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 237 place count 51 transition count 60
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 246 place count 42 transition count 51
Iterating global reduction 4 with 9 rules applied. Total rules applied 255 place count 42 transition count 51
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 289 place count 25 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 291 place count 24 transition count 33
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 292 place count 23 transition count 32
Applied a total of 292 rules in 20 ms. Remains 23 /183 variables (removed 160) and now considering 32/193 (removed 161) transitions.
// Phase 1: matrix 32 rows 23 cols
[2024-05-23 23:47:11] [INFO ] Computed 0 invariants in 0 ms
[2024-05-23 23:47:11] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-23 23:47:11] [INFO ] Invariant cache hit.
[2024-05-23 23:47:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 23:47:11] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-23 23:47:11] [INFO ] Redundant transitions in 0 ms returned []
Running 23 sub problems to find dead transitions.
[2024-05-23 23:47:11] [INFO ] Invariant cache hit.
[2024-05-23 23:47:11] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 31/46 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 8/54 variables, 8/23 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 1/55 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/55 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (OVERLAPS) 0/55 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 55/55 variables, and 24 constraints, problems are : Problem set: 0 solved, 23 unsolved in 182 ms.
Refiners :[State Equation: 23/23 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 31/46 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 7/22 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (OVERLAPS) 8/54 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 16/46 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (OVERLAPS) 1/55 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/55 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (OVERLAPS) 0/55 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Int declared 55/55 variables, and 47 constraints, problems are : Problem set: 0 solved, 23 unsolved in 194 ms.
Refiners :[State Equation: 23/23 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints]
After SMT, in 380ms problems are : Problem set: 0 solved, 23 unsolved
Search for dead transitions found 0 dead transitions in 381ms
Starting structural reductions in SI_CTL mode, iteration 1 : 23/183 places, 32/193 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 455 ms. Remains : 23/183 places, 32/193 transitions.
[2024-05-23 23:47:12] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:47:12] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:47:12] [INFO ] Input system was already deterministic with 32 transitions.
[2024-05-23 23:47:12] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:47:12] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:47:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality4737992318788603095.gal : 1 ms
[2024-05-23 23:47:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality3085538665061354381.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/CTLCardinality4737992318788603095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3085538665061354381.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,226718,0.019132,4392,2,219,5,5051,6,0,124,4528,0


Converting to forward existential form...Done !
original formula: EG((p112==0))
=> equivalent forward existential formula: [FwdG(Init,(p112==0))] != FALSE
Hit Full ! (commute/partial/dont) 30/0/2
(forward)formula 0,1,0.043368,4920,1,0,9,9014,19,3,648,7537,8
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 165 transition count 175
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 165 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 37 place count 165 transition count 174
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 43 place count 159 transition count 168
Iterating global reduction 1 with 6 rules applied. Total rules applied 49 place count 159 transition count 168
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 53 place count 159 transition count 164
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 158 transition count 163
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 158 transition count 163
Applied a total of 55 rules in 6 ms. Remains 158 /183 variables (removed 25) and now considering 163/193 (removed 30) transitions.
// Phase 1: matrix 163 rows 158 cols
[2024-05-23 23:47:12] [INFO ] Computed 9 invariants in 2 ms
[2024-05-23 23:47:12] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-23 23:47:12] [INFO ] Invariant cache hit.
[2024-05-23 23:47:12] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2024-05-23 23:47:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/157 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/157 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (OVERLAPS) 163/320 variables, 157/166 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/320 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (OVERLAPS) 1/321 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/321 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 0/321 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 321/321 variables, and 167 constraints, problems are : Problem set: 0 solved, 162 unsolved in 4564 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 158/158 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/157 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/157 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (OVERLAPS) 163/320 variables, 157/166 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/320 variables, 162/328 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/320 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (OVERLAPS) 1/321 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/321 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (OVERLAPS) 0/321 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 321/321 variables, and 329 constraints, problems are : Problem set: 0 solved, 162 unsolved in 4807 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 158/158 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints]
After SMT, in 9388ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 9389ms
Starting structural reductions in LTL mode, iteration 1 : 158/183 places, 163/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9539 ms. Remains : 158/183 places, 163/193 transitions.
[2024-05-23 23:47:21] [INFO ] Flatten gal took : 12 ms
[2024-05-23 23:47:21] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:47:21] [INFO ] Input system was already deterministic with 163 transitions.
[2024-05-23 23:47:21] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:47:21] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:47:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality6265876234503960051.gal : 1 ms
[2024-05-23 23:47:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality13594996220928822354.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/CTLCardinality6265876234503960051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13594996220928822354.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.00421e+11,5.87083,153444,2,28318,5,667518,6,0,797,648799,0


Converting to forward existential form...Done !
original formula: A(AG(((A((((p53==0)&&(p45==1)) + AG(((p115==0)||(p126==1)))) U ((p68==0)||(p57==1))) + (p53==0)) + (p42==1))) U ((!((EX(!(EX((p165==1))))...253
=> equivalent forward existential formula: [((Init * !(EG(!(((!((EX(!(EX((p165==1)))) * !(EX(!((((p9==1)&&(p111==1))&&(p173==1))))))) * E(TRUE U !(EX(((p13...703
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t6, t7, t12, t22, t23, t28, t35, t42, t51, t59, t67, t73, t82, t89, t96, t103, t113, ...285
Detected timeout of ITS tools.
[2024-05-23 23:47:51] [INFO ] Flatten gal took : 10 ms
[2024-05-23 23:47:51] [INFO ] Applying decomposition
[2024-05-23 23:47:51] [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/graph11629428977754442835.txt' '-o' '/tmp/graph11629428977754442835.bin' '-w' '/tmp/graph11629428977754442835.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11629428977754442835.bin' '-l' '-1' '-v' '-w' '/tmp/graph11629428977754442835.weights' '-q' '0' '-e' '0.001'
[2024-05-23 23:47:51] [INFO ] Decomposing Gal with order
[2024-05-23 23:47:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 23:47:52] [INFO ] Removed a total of 55 redundant transitions.
[2024-05-23 23:47:52] [INFO ] Flatten gal took : 9 ms
[2024-05-23 23:47:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 23:47:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality2348342315830786824.gal : 3 ms
[2024-05-23 23:47:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality9637661332355769855.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/CTLCardinality2348342315830786824.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9637661332355769855.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,2.00421e+11,0.057766,5992,390,29,4800,287,390,7627,48,591,0


Converting to forward existential form...Done !
original formula: A(AG(((A((((i3.i1.u21.p53==0)&&(i3.i0.u18.p45==1)) + AG(((i6.i0.u44.p115==0)||(i7.i0.u47.p126==1)))) U ((i4.i0.u28.p68==0)||(i3.i2.u22.p5...401
=> equivalent forward existential formula: [((Init * !(EG(!(((!((EX(!(EX((i9.u61.p165==1)))) * !(EX(!((((i1.i1.u10.p9==1)&&(i6.i2.u42.p111==1))&&(i10.i1.u6...1027
Reverse transition relation is NOT exact ! Due to transitions t22, t145, i1.t140, i1.i1.t133, i2.t127, i2.i2.t120, i3.t113, i3.i0.t103, i4.t96, i4.i1.u25.t...433
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 a local SCC at level 10
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 a local SCC at level 10
(forward)formula 0,1,2.03942,77008,1,0,166964,379,2742,249370,248,1036,146588
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 162 transition count 172
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 162 transition count 172
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 162 transition count 170
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 51 place count 155 transition count 163
Iterating global reduction 1 with 7 rules applied. Total rules applied 58 place count 155 transition count 163
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 64 place count 155 transition count 157
Applied a total of 64 rules in 4 ms. Remains 155 /183 variables (removed 28) and now considering 157/193 (removed 36) transitions.
// Phase 1: matrix 157 rows 155 cols
[2024-05-23 23:47:54] [INFO ] Computed 9 invariants in 2 ms
[2024-05-23 23:47:54] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-23 23:47:54] [INFO ] Invariant cache hit.
[2024-05-23 23:47:54] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 156 sub problems to find dead transitions.
[2024-05-23 23:47:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/154 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/154 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (OVERLAPS) 157/311 variables, 154/163 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 1/312 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (OVERLAPS) 0/312 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Real declared 312/312 variables, and 164 constraints, problems are : Problem set: 0 solved, 156 unsolved in 4321 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 155/155 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) 0/154 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/154 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (OVERLAPS) 157/311 variables, 154/163 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 156/319 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/311 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (OVERLAPS) 1/312 variables, 1/320 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (OVERLAPS) 0/312 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Int declared 312/312 variables, and 320 constraints, problems are : Problem set: 0 solved, 156 unsolved in 4888 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 155/155 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
After SMT, in 9225ms problems are : Problem set: 0 solved, 156 unsolved
Search for dead transitions found 0 dead transitions in 9226ms
Starting structural reductions in LTL mode, iteration 1 : 155/183 places, 157/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9360 ms. Remains : 155/183 places, 157/193 transitions.
[2024-05-23 23:48:03] [INFO ] Flatten gal took : 10 ms
[2024-05-23 23:48:03] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:48:03] [INFO ] Input system was already deterministic with 157 transitions.
[2024-05-23 23:48:03] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:48:03] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:48:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality17321887827311820894.gal : 1 ms
[2024-05-23 23:48:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality14535125658042171634.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/CTLCardinality17321887827311820894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14535125658042171634.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.66659e+11,6.07744,191572,2,34270,5,831235,6,0,779,796859,0


Converting to forward existential form...Done !
original formula: AG(AX(AF((((p153==0)&&(p38==1))||((p180==0)&&(p52==1))))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!((((p153==0)&&(p38==1))||((p180==0)&&(p52==1)))))] = FALSE
Hit Full ! (commute/partial/dont) 148/5/9
(forward)formula 0,0,23.6625,610116,1,0,83,2.8211e+06,20,4,3751,1.83304e+06,81
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 162 transition count 172
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 162 transition count 172
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 162 transition count 170
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 51 place count 155 transition count 163
Iterating global reduction 1 with 7 rules applied. Total rules applied 58 place count 155 transition count 163
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 64 place count 155 transition count 157
Applied a total of 64 rules in 9 ms. Remains 155 /183 variables (removed 28) and now considering 157/193 (removed 36) transitions.
// Phase 1: matrix 157 rows 155 cols
[2024-05-23 23:48:27] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 23:48:27] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-23 23:48:27] [INFO ] Invariant cache hit.
[2024-05-23 23:48:27] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Running 156 sub problems to find dead transitions.
[2024-05-23 23:48:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/154 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/154 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (OVERLAPS) 157/311 variables, 154/163 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 1/312 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (OVERLAPS) 0/312 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Real declared 312/312 variables, and 164 constraints, problems are : Problem set: 0 solved, 156 unsolved in 4400 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 155/155 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) 0/154 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/154 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (OVERLAPS) 157/311 variables, 154/163 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 156/319 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/311 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (OVERLAPS) 1/312 variables, 1/320 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (OVERLAPS) 0/312 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Int declared 312/312 variables, and 320 constraints, problems are : Problem set: 0 solved, 156 unsolved in 4546 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 155/155 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints]
After SMT, in 8961ms problems are : Problem set: 0 solved, 156 unsolved
Search for dead transitions found 0 dead transitions in 8963ms
Starting structural reductions in LTL mode, iteration 1 : 155/183 places, 157/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9117 ms. Remains : 155/183 places, 157/193 transitions.
[2024-05-23 23:48:36] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:48:36] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:48:36] [INFO ] Input system was already deterministic with 157 transitions.
[2024-05-23 23:48:36] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:48:36] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:48:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality4436317922081048182.gal : 1 ms
[2024-05-23 23:48:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality6764826201275342169.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/CTLCardinality4436317922081048182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6764826201275342169.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,1.43483e+11,6.60144,198756,2,34816,5,847473,6,0,779,822723,0


Converting to forward existential form...Done !
original formula: EG(EX(EF(AG(((p187==0)&&(p170==1))))))
=> equivalent forward existential formula: [FwdG(Init,EX(E(TRUE U !(E(TRUE U !(((p187==0)&&(p170==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t15, t23, t25, t26, t30, t37, t44, t51, t58, t65, t72, t79, t86, t93, t1...295
Detected timeout of ITS tools.
[2024-05-23 23:49:06] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:49:06] [INFO ] Applying decomposition
[2024-05-23 23:49:06] [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/graph9280705885236904480.txt' '-o' '/tmp/graph9280705885236904480.bin' '-w' '/tmp/graph9280705885236904480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9280705885236904480.bin' '-l' '-1' '-v' '-w' '/tmp/graph9280705885236904480.weights' '-q' '0' '-e' '0.001'
[2024-05-23 23:49:06] [INFO ] Decomposing Gal with order
[2024-05-23 23:49:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 23:49:06] [INFO ] Removed a total of 54 redundant transitions.
[2024-05-23 23:49:06] [INFO ] Flatten gal took : 8 ms
[2024-05-23 23:49:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 23:49:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality2885024954568691811.gal : 1 ms
[2024-05-23 23:49:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality11435255289843623414.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/CTLCardinality2885024954568691811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11435255289843623414.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,1.43483e+11,0.054209,6176,430,34,4765,351,382,7258,46,842,0


Converting to forward existential form...Done !
original formula: EG(EX(EF(AG(((i10.u61.p187==0)&&(i0.i1.u54.p170==1))))))
=> equivalent forward existential formula: [FwdG(Init,EX(E(TRUE U !(E(TRUE U !(((i10.u61.p187==0)&&(i0.i1.u54.p170==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t15, t23, t139, i1.i0.t127, i1.i0.u9.t134, i2.t121, i2.i2.t114, i3.t107, i3.i1.u17.t100, i4.t...440
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 a local SCC at level 10
(forward)formula 0,0,0.942882,38384,1,0,85002,351,2325,98045,234,852,90455
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Graph (trivial) has 152 edges and 183 vertex of which 7 / 183 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 267 edges and 177 vertex of which 165 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 82 transitions
Trivial Post-agglo rules discarded 82 transitions
Performed 82 trivial Post agglomeration. Transition count delta: 82
Iterating post reduction 0 with 82 rules applied. Total rules applied 84 place count 164 transition count 100
Reduce places removed 82 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 88 rules applied. Total rules applied 172 place count 82 transition count 94
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 175 place count 81 transition count 92
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 177 place count 79 transition count 92
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 177 place count 79 transition count 76
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 209 place count 63 transition count 76
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 218 place count 54 transition count 67
Iterating global reduction 4 with 9 rules applied. Total rules applied 227 place count 54 transition count 67
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 228 place count 54 transition count 66
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 36 rules applied. Total rules applied 264 place count 36 transition count 48
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 266 place count 36 transition count 48
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 267 place count 35 transition count 47
Applied a total of 267 rules in 17 ms. Remains 35 /183 variables (removed 148) and now considering 47/193 (removed 146) transitions.
// Phase 1: matrix 47 rows 35 cols
[2024-05-23 23:49:07] [INFO ] Computed 0 invariants in 0 ms
[2024-05-23 23:49:07] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-23 23:49:07] [INFO ] Invariant cache hit.
[2024-05-23 23:49:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 23:49:07] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-23 23:49:07] [INFO ] Redundant transitions in 0 ms returned []
Running 44 sub problems to find dead transitions.
[2024-05-23 23:49:07] [INFO ] Invariant cache hit.
[2024-05-23 23:49:07] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 46/79 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/79 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (OVERLAPS) 2/81 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/81 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (OVERLAPS) 1/82 variables, 1/36 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/82 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (OVERLAPS) 0/82 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Real declared 82/82 variables, and 36 constraints, problems are : Problem set: 0 solved, 44 unsolved in 447 ms.
Refiners :[State Equation: 35/35 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 44 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 46/79 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/79 variables, 9/42 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/79 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (OVERLAPS) 2/81 variables, 2/44 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 35/79 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (OVERLAPS) 1/82 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/82 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 9 (OVERLAPS) 0/82 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Int declared 82/82 variables, and 80 constraints, problems are : Problem set: 0 solved, 44 unsolved in 502 ms.
Refiners :[State Equation: 35/35 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints]
After SMT, in 957ms problems are : Problem set: 0 solved, 44 unsolved
Search for dead transitions found 0 dead transitions in 957ms
Starting structural reductions in SI_CTL mode, iteration 1 : 35/183 places, 47/193 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1035 ms. Remains : 35/183 places, 47/193 transitions.
[2024-05-23 23:49:08] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:49:08] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:49:08] [INFO ] Input system was already deterministic with 47 transitions.
[2024-05-23 23:49:08] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:49:08] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:49:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality4746367528809272651.gal : 0 ms
[2024-05-23 23:49:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality4732636343786427242.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/CTLCardinality4746367528809272651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4732636343786427242.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,3.19437e+06,0.124918,8484,2,429,5,27286,6,0,187,29429,0


Converting to forward existential form...Done !
original formula: AF(!(A((AF((p47==1)) * AF(EG((p68==1)))) U AF(((EG((p32==0)) * ((p59==0)||(p119==1))) * ((p184==0)||(p107==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!(!(EG(!(((EG((p32==0)) * ((p59==0)||(p119==1))) * ((p184==0)||(p107==1))))))) U (!((!(EG(!(...375
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t8, t13, t19, t25, t27, t29, t31, t32, t34, t35, t36, Intersection with reachable at...222
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,4.38553,140508,1,0,1365,915480,144,756,1275,1.05534e+06,1461
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 161 transition count 171
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 161 transition count 171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 161 transition count 169
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 54 place count 153 transition count 161
Iterating global reduction 1 with 8 rules applied. Total rules applied 62 place count 153 transition count 161
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 68 place count 153 transition count 155
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 152 transition count 154
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 152 transition count 154
Applied a total of 70 rules in 16 ms. Remains 152 /183 variables (removed 31) and now considering 154/193 (removed 39) transitions.
// Phase 1: matrix 154 rows 152 cols
[2024-05-23 23:49:12] [INFO ] Computed 9 invariants in 2 ms
[2024-05-23 23:49:12] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-23 23:49:12] [INFO ] Invariant cache hit.
[2024-05-23 23:49:13] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Running 153 sub problems to find dead transitions.
[2024-05-23 23:49:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 2 (OVERLAPS) 154/305 variables, 151/160 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/305 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 4 (OVERLAPS) 1/306 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 6 (OVERLAPS) 0/306 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 153 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 161 constraints, problems are : Problem set: 0 solved, 153 unsolved in 4288 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 153/153 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 153 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 2 (OVERLAPS) 154/305 variables, 151/160 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/305 variables, 153/313 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 5 (OVERLAPS) 1/306 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 153 unsolved
At refinement iteration 7 (OVERLAPS) 0/306 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 153 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 314 constraints, problems are : Problem set: 0 solved, 153 unsolved in 4532 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 153/153 constraints, Known Traps: 0/0 constraints]
After SMT, in 8844ms problems are : Problem set: 0 solved, 153 unsolved
Search for dead transitions found 0 dead transitions in 8846ms
Starting structural reductions in LTL mode, iteration 1 : 152/183 places, 154/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8996 ms. Remains : 152/183 places, 154/193 transitions.
[2024-05-23 23:49:21] [INFO ] Flatten gal took : 8 ms
[2024-05-23 23:49:21] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:49:21] [INFO ] Input system was already deterministic with 154 transitions.
[2024-05-23 23:49:21] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:49:21] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:49:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality16281746447077420991.gal : 1 ms
[2024-05-23 23:49:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality13891139891331711951.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/CTLCardinality16281746447077420991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13891139891331711951.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43432e+11,5.06794,158764,2,28337,5,683240,6,0,764,671262,0


Converting to forward existential form...Done !
original formula: EX((AF(EG(((p73==0)&&(p178==1)))) + ((p150==0)&&(p41==1))))
=> equivalent forward existential formula: ([(EY(Init) * !(EG(!(EG(((p73==0)&&(p178==1)))))))] != FALSE + [(EY(Init) * ((p150==0)&&(p41==1)))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t21, t22, t27, t34, t41, t48, t55, t62, t69, t76, t83, t90, t97, t104, t...284
Detected timeout of ITS tools.
[2024-05-23 23:49:51] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:49:51] [INFO ] Applying decomposition
[2024-05-23 23:49:52] [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/graph10991420100719959058.txt' '-o' '/tmp/graph10991420100719959058.bin' '-w' '/tmp/graph10991420100719959058.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10991420100719959058.bin' '-l' '-1' '-v' '-w' '/tmp/graph10991420100719959058.weights' '-q' '0' '-e' '0.001'
[2024-05-23 23:49:52] [INFO ] Decomposing Gal with order
[2024-05-23 23:49:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 23:49:52] [INFO ] Removed a total of 54 redundant transitions.
[2024-05-23 23:49:52] [INFO ] Flatten gal took : 7 ms
[2024-05-23 23:49:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 23:49:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality9252265675417903586.gal : 1 ms
[2024-05-23 23:49:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality14712035704656904025.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/CTLCardinality9252265675417903586.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14712035704656904025.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,1.43432e+11,0.052546,5908,373,35,4448,410,374,6416,50,896,0


Converting to forward existential form...Done !
original formula: EX((AF(EG(((i4.i0.u23.p73==0)&&(i10.u59.p178==1)))) + ((i8.i1.u50.p150==0)&&(i2.i2.u15.p41==1))))
=> equivalent forward existential formula: ([(EY(Init) * !(EG(!(EG(((i4.i0.u23.p73==0)&&(i10.u59.p178==1)))))))] != FALSE + [(EY(Init) * ((i8.i1.u50.p150==...190
Reverse transition relation is NOT exact ! Due to transitions t21, t136, i1.i0.t124, i1.i0.u6.t131, i2.t118, i2.i0.t111, i3.t104, i3.i2.t97, i4.t90, i4.i1....414
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 a local SCC at level 10
(forward)formula 0,0,1.95892,74812,1,0,163444,410,2255,202269,248,1151,147840
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-09 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 : 183/183 places, 193/193 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 165 transition count 175
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 165 transition count 175
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 165 transition count 173
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 43 place count 160 transition count 168
Iterating global reduction 1 with 5 rules applied. Total rules applied 48 place count 160 transition count 168
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 52 place count 160 transition count 164
Applied a total of 52 rules in 7 ms. Remains 160 /183 variables (removed 23) and now considering 164/193 (removed 29) transitions.
// Phase 1: matrix 164 rows 160 cols
[2024-05-23 23:49:54] [INFO ] Computed 9 invariants in 6 ms
[2024-05-23 23:49:54] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-23 23:49:54] [INFO ] Invariant cache hit.
[2024-05-23 23:49:54] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Running 163 sub problems to find dead transitions.
[2024-05-23 23:49:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 2 (OVERLAPS) 164/323 variables, 159/168 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 4 (OVERLAPS) 1/324 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 6 (OVERLAPS) 0/324 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 169 constraints, problems are : Problem set: 0 solved, 163 unsolved in 4661 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 160/160 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 163 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 2 (OVERLAPS) 164/323 variables, 159/168 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/323 variables, 163/331 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/323 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 5 (OVERLAPS) 1/324 variables, 1/332 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/332 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/332 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 332 constraints, problems are : Problem set: 0 solved, 163 unsolved in 5058 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 160/160 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 0/0 constraints]
After SMT, in 9734ms problems are : Problem set: 0 solved, 163 unsolved
Search for dead transitions found 0 dead transitions in 9735ms
Starting structural reductions in LTL mode, iteration 1 : 160/183 places, 164/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9873 ms. Remains : 160/183 places, 164/193 transitions.
[2024-05-23 23:50:03] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:50:03] [INFO ] Flatten gal took : 6 ms
[2024-05-23 23:50:03] [INFO ] Input system was already deterministic with 164 transitions.
[2024-05-23 23:50:03] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:50:03] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:50:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality7009242674894984884.gal : 1 ms
[2024-05-23 23:50:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality11057729312199200348.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/CTLCardinality7009242674894984884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11057729312199200348.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.00536e+11,6.6172,190860,2,35138,5,829475,6,0,806,785054,0


Converting to forward existential form...Done !
original formula: EF((EG((((p28==0)&&(p148==0))||((p8==0)&&(p18==1)))) * ((EF(((p170==0)&&(p18==1))) + EX(TRUE)) + !(A((((p103==0)||(p168==1))&&((p154==0)|...183
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,TRUE) * EG((((p28==0)&&(p148==0))||((p8==0)&&(p18==1))))),TRUE) * ((p170==0)&&(p18==1)))] !=...532
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t15, t24, t26, t27, t31, t38, t45, t52, t59, t66, t73, t80, t87, t94, t1...295
Detected timeout of ITS tools.
[2024-05-23 23:50:33] [INFO ] Flatten gal took : 11 ms
[2024-05-23 23:50:33] [INFO ] Applying decomposition
[2024-05-23 23:50:33] [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/graph5667738026451106504.txt' '-o' '/tmp/graph5667738026451106504.bin' '-w' '/tmp/graph5667738026451106504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5667738026451106504.bin' '-l' '-1' '-v' '-w' '/tmp/graph5667738026451106504.weights' '-q' '0' '-e' '0.001'
[2024-05-23 23:50:34] [INFO ] Decomposing Gal with order
[2024-05-23 23:50:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 23:50:34] [INFO ] Removed a total of 48 redundant transitions.
[2024-05-23 23:50:34] [INFO ] Flatten gal took : 7 ms
[2024-05-23 23:50:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 23:50:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13849791955819752242.gal : 2 ms
[2024-05-23 23:50:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality11615152557838914540.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/CTLCardinality13849791955819752242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11615152557838914540.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,2.00536e+11,0.072627,6768,422,37,6352,353,390,8141,51,905,0


Converting to forward existential form...Done !
original formula: EF((EG((((i3.i0.u10.p28==0)&&(i9.i0.u52.p148==0))||((i1.i1.u3.p8==0)&&(i2.i1.u4.p18==1)))) * ((EF(((i1.i0.u55.p170==0)&&(i2.i1.u4.p18==1)...285
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,TRUE) * EG((((i3.i0.u10.p28==0)&&(i9.i0.u52.p148==0))||((i1.i1.u3.p8==0)&&(i2.i1.u4.p18==1))...768
Reverse transition relation is NOT exact ! Due to transitions t15, t24, t146, i0.t10, i0.t2, i0.u56.t26, i0.u56.t27, i0.u60.t4, i0.u60.t5, i0.u60.t6, i2.i0...441
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 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,3.24554,121344,1,0,217628,614,2632,341109,289,2039,224847
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-10 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 : 183/183 places, 193/193 transitions.
Graph (complete) has 274 edges and 183 vertex of which 171 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 98 place count 170 transition count 92
Reduce places removed 97 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 111 rules applied. Total rules applied 209 place count 73 transition count 78
Reduce places removed 4 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 6 rules applied. Total rules applied 215 place count 69 transition count 76
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 217 place count 67 transition count 76
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 217 place count 67 transition count 59
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 251 place count 50 transition count 59
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 260 place count 41 transition count 50
Iterating global reduction 4 with 9 rules applied. Total rules applied 269 place count 41 transition count 50
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 299 place count 26 transition count 35
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 301 place count 25 transition count 34
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 302 place count 24 transition count 33
Applied a total of 302 rules in 10 ms. Remains 24 /183 variables (removed 159) and now considering 33/193 (removed 160) transitions.
// Phase 1: matrix 33 rows 24 cols
[2024-05-23 23:50:37] [INFO ] Computed 0 invariants in 1 ms
[2024-05-23 23:50:37] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-23 23:50:37] [INFO ] Invariant cache hit.
[2024-05-23 23:50:37] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-23 23:50:37] [INFO ] Redundant transitions in 0 ms returned []
Running 27 sub problems to find dead transitions.
[2024-05-23 23:50:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (OVERLAPS) 33/52 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 3 (OVERLAPS) 5/57 variables, 5/24 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 5 (OVERLAPS) 0/57 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 27 unsolved
No progress, stopping.
After SMT solving in domain Real declared 57/57 variables, and 24 constraints, problems are : Problem set: 0 solved, 27 unsolved in 166 ms.
Refiners :[State Equation: 24/24 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 27 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (OVERLAPS) 33/52 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 19/38 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 4 (OVERLAPS) 5/57 variables, 5/43 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 8/51 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/57 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 7 (OVERLAPS) 0/57 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 27 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/57 variables, and 51 constraints, problems are : Problem set: 0 solved, 27 unsolved in 210 ms.
Refiners :[State Equation: 24/24 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
After SMT, in 378ms problems are : Problem set: 0 solved, 27 unsolved
Search for dead transitions found 0 dead transitions in 379ms
Starting structural reductions in SI_CTL mode, iteration 1 : 24/183 places, 33/193 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 438 ms. Remains : 24/183 places, 33/193 transitions.
[2024-05-23 23:50:37] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:50:37] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:50:37] [INFO ] Input system was already deterministic with 33 transitions.
[2024-05-23 23:50:37] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:50:37] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:50:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality5720869599515787790.gal : 1 ms
[2024-05-23 23:50:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality245141550603867057.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/CTLCardinality5720869599515787790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality245141550603867057.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,171606,0.045247,5204,2,176,5,9538,6,0,129,10649,0


Converting to forward existential form...Done !
original formula: (AF((p166==1)) * AF((p7==1)))
=> equivalent forward existential formula: ([FwdG(Init,!((p166==1)))] = FALSE * [FwdG(Init,!((p7==1)))] = FALSE)
Hit Full ! (commute/partial/dont) 31/0/2
(forward)formula 0,0,0.061251,5468,1,0,9,9538,20,3,676,10649,8
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Graph (trivial) has 159 edges and 183 vertex of which 7 / 183 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 91 place count 176 transition count 95
Reduce places removed 90 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 100 rules applied. Total rules applied 191 place count 86 transition count 85
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 5 rules applied. Total rules applied 196 place count 84 transition count 82
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 201 place count 81 transition count 80
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 202 place count 80 transition count 80
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 18 Pre rules applied. Total rules applied 202 place count 80 transition count 62
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 36 rules applied. Total rules applied 238 place count 62 transition count 62
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 239 place count 61 transition count 61
Iterating global reduction 5 with 1 rules applied. Total rules applied 240 place count 61 transition count 61
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 272 place count 45 transition count 45
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 274 place count 44 transition count 44
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 275 place count 44 transition count 44
Applied a total of 275 rules in 10 ms. Remains 44 /183 variables (removed 139) and now considering 44/193 (removed 149) transitions.
// Phase 1: matrix 44 rows 44 cols
[2024-05-23 23:50:37] [INFO ] Computed 9 invariants in 0 ms
[2024-05-23 23:50:37] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-23 23:50:37] [INFO ] Invariant cache hit.
[2024-05-23 23:50:37] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-23 23:50:37] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-23 23:50:37] [INFO ] Redundant transitions in 0 ms returned []
Running 43 sub problems to find dead transitions.
[2024-05-23 23:50:37] [INFO ] Invariant cache hit.
[2024-05-23 23:50:37] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (OVERLAPS) 43/87 variables, 44/53 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/87 variables, 8/61 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/87 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (OVERLAPS) 1/88 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/88 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 8 (OVERLAPS) 0/88 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Real declared 88/88 variables, and 62 constraints, problems are : Problem set: 0 solved, 43 unsolved in 586 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 44/44 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 43 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 3 (OVERLAPS) 43/87 variables, 44/53 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/87 variables, 8/61 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/87 variables, 43/104 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/87 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 7 (OVERLAPS) 1/88 variables, 1/105 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/88 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 43 unsolved
At refinement iteration 9 (OVERLAPS) 0/88 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 43 unsolved
No progress, stopping.
After SMT solving in domain Int declared 88/88 variables, and 105 constraints, problems are : Problem set: 0 solved, 43 unsolved in 667 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 44/44 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
After SMT, in 1265ms problems are : Problem set: 0 solved, 43 unsolved
Search for dead transitions found 0 dead transitions in 1265ms
Starting structural reductions in SI_CTL mode, iteration 1 : 44/183 places, 44/193 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1359 ms. Remains : 44/183 places, 44/193 transitions.
[2024-05-23 23:50:39] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:50:39] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:50:39] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-23 23:50:39] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:50:39] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:50:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality1554568967661751676.gal : 0 ms
[2024-05-23 23:50:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality13562279273775050847.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/CTLCardinality1554568967661751676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13562279273775050847.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,959294,0.055085,6408,2,294,5,21070,6,0,221,11045,0


Converting to forward existential form...Done !
original formula: EG((((p67==0)||(p85==1)) + (AF((p123==1)) * !(E(AF(((p153==0)||(p151==1))) U ((p49!=1) + EF((p127==0))))))))
=> equivalent forward existential formula: [FwdG(Init,(((p67==0)||(p85==1)) + (!(EG(!((p123==1)))) * !(E(!(EG(!(((p153==0)||(p151==1))))) U ((p49!=1) + E(T...187
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t6, t9, t11, t13, t15, t17, t19, t21, t23, t25, t43, Intersection with reachable at ...221
(forward)formula 0,1,0.210555,12480,1,0,258,52027,124,152,1462,54198,214
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 165 transition count 175
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 165 transition count 175
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 165 transition count 173
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 45 place count 158 transition count 166
Iterating global reduction 1 with 7 rules applied. Total rules applied 52 place count 158 transition count 166
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 58 place count 158 transition count 160
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 157 transition count 159
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 157 transition count 159
Applied a total of 60 rules in 4 ms. Remains 157 /183 variables (removed 26) and now considering 159/193 (removed 34) transitions.
// Phase 1: matrix 159 rows 157 cols
[2024-05-23 23:50:39] [INFO ] Computed 9 invariants in 2 ms
[2024-05-23 23:50:39] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-23 23:50:39] [INFO ] Invariant cache hit.
[2024-05-23 23:50:39] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Running 158 sub problems to find dead transitions.
[2024-05-23 23:50:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 2 (OVERLAPS) 159/315 variables, 156/165 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/315 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 4 (OVERLAPS) 1/316 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/316 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 6 (OVERLAPS) 0/316 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 158 unsolved
No progress, stopping.
After SMT solving in domain Real declared 316/316 variables, and 166 constraints, problems are : Problem set: 0 solved, 158 unsolved in 4402 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 158/158 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 158 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 2 (OVERLAPS) 159/315 variables, 156/165 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/315 variables, 158/323 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/315 variables, 0/323 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 5 (OVERLAPS) 1/316 variables, 1/324 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/316 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 158 unsolved
At refinement iteration 7 (OVERLAPS) 0/316 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 158 unsolved
No progress, stopping.
After SMT solving in domain Int declared 316/316 variables, and 324 constraints, problems are : Problem set: 0 solved, 158 unsolved in 4927 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 158/158 constraints, Known Traps: 0/0 constraints]
After SMT, in 9346ms problems are : Problem set: 0 solved, 158 unsolved
Search for dead transitions found 0 dead transitions in 9348ms
Starting structural reductions in LTL mode, iteration 1 : 157/183 places, 159/193 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9473 ms. Remains : 157/183 places, 159/193 transitions.
[2024-05-23 23:50:48] [INFO ] Flatten gal took : 8 ms
[2024-05-23 23:50:48] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:50:48] [INFO ] Input system was already deterministic with 159 transitions.
[2024-05-23 23:50:48] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:50:48] [INFO ] Flatten gal took : 6 ms
[2024-05-23 23:50:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality10285019257667350462.gal : 1 ms
[2024-05-23 23:50:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality13144924056268869420.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/CTLCardinality10285019257667350462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13144924056268869420.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.89033e+11,5.59542,172944,2,29206,5,734893,6,0,789,741292,0


Converting to forward existential form...Done !
original formula: A(AX(E((p59==1) U (((p6==0)||(p114==1))||((p186!=1)||(!(((p12==1)||(p133==0))||(p2==1))))))) U !((EX(TRUE) * ((!((AF((p84==1)) * EX(((p95...202
=> equivalent forward existential formula: [((Init * !(EG(!(!((EX(TRUE) * ((!((!(EG(!((p84==1)))) * EX(((p95==0)||(p97==1))))) + (p128==0)) + (p168==1)))))...479
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t11, t23, t24, t29, t36, t44, t52, t58, t65, t73, t81, t87, t94, t101, t108, t115...281
Detected timeout of ITS tools.
[2024-05-23 23:51:18] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:51:18] [INFO ] Applying decomposition
[2024-05-23 23:51:18] [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/graph12969761714233920405.txt' '-o' '/tmp/graph12969761714233920405.bin' '-w' '/tmp/graph12969761714233920405.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12969761714233920405.bin' '-l' '-1' '-v' '-w' '/tmp/graph12969761714233920405.weights' '-q' '0' '-e' '0.001'
[2024-05-23 23:51:18] [INFO ] Decomposing Gal with order
[2024-05-23 23:51:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 23:51:18] [INFO ] Removed a total of 63 redundant transitions.
[2024-05-23 23:51:18] [INFO ] Flatten gal took : 7 ms
[2024-05-23 23:51:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 23:51:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality11580166203388479730.gal : 2 ms
[2024-05-23 23:51:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality4023484254059162816.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/CTLCardinality11580166203388479730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4023484254059162816.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,1.89033e+11,0.053429,5944,388,26,4844,239,375,6341,45,452,0


Converting to forward existential form...Done !
original formula: A(AX(E((i3.i1.u22.p59==1) U (((i0.i1.u2.p6==0)||(i6.i1.u42.p114==1))||((i0.i0.u61.p186!=1)||(!(((i1.i2.u7.p12==1)||(i7.i1.u48.p133==0))||...316
=> equivalent forward existential formula: [((Init * !(EG(!(!((EX(TRUE) * ((!((!(EG(!((i5.i0.u31.p84==1)))) * EX(((i5.i2.u36.p95==0)||(i5.i0.u30.p97==1))))...687
Reverse transition relation is NOT exact ! Due to transitions t3, t141, i1.i2.t129, i1.i2.u7.t137, i2.t122, i2.i2.t115, i3.t108, i3.i1.u17.t101, i4.t94, i4...401
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 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 9
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 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 9
(forward)formula 0,0,1.60545,67984,1,0,143384,293,2575,181931,246,849,139700
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 0 with 74 rules applied. Total rules applied 74 place count 183 transition count 119
Reduce places removed 74 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 81 rules applied. Total rules applied 155 place count 109 transition count 112
Reduce places removed 2 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 10 rules applied. Total rules applied 165 place count 107 transition count 104
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 173 place count 99 transition count 104
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 15 Pre rules applied. Total rules applied 173 place count 99 transition count 89
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 203 place count 84 transition count 89
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 207 place count 80 transition count 85
Iterating global reduction 4 with 4 rules applied. Total rules applied 211 place count 80 transition count 85
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 212 place count 80 transition count 84
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 212 place count 80 transition count 83
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 214 place count 79 transition count 83
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 244 place count 64 transition count 68
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 248 place count 64 transition count 68
Applied a total of 248 rules in 10 ms. Remains 64 /183 variables (removed 119) and now considering 68/193 (removed 125) transitions.
// Phase 1: matrix 68 rows 64 cols
[2024-05-23 23:51:20] [INFO ] Computed 9 invariants in 0 ms
[2024-05-23 23:51:20] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-23 23:51:20] [INFO ] Invariant cache hit.
[2024-05-23 23:51:20] [INFO ] State equation strengthened by 19 read => feed constraints.
[2024-05-23 23:51:20] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-05-23 23:51:20] [INFO ] Redundant transitions in 1 ms returned []
Running 67 sub problems to find dead transitions.
[2024-05-23 23:51:20] [INFO ] Invariant cache hit.
[2024-05-23 23:51:20] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (OVERLAPS) 68/131 variables, 63/72 constraints. Problems are: Problem set: 0 solved, 67 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 19/91 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/131 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (OVERLAPS) 1/132 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (OVERLAPS) 0/132 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Real declared 132/132 variables, and 92 constraints, problems are : Problem set: 0 solved, 67 unsolved in 862 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 64/64 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 67 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (OVERLAPS) 68/131 variables, 63/72 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 19/91 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/131 variables, 67/158 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/131 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (OVERLAPS) 1/132 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 8 (OVERLAPS) 0/132 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Int declared 132/132 variables, and 159 constraints, problems are : Problem set: 0 solved, 67 unsolved in 1292 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 64/64 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 0/0 constraints]
After SMT, in 2168ms problems are : Problem set: 0 solved, 67 unsolved
Search for dead transitions found 0 dead transitions in 2169ms
Starting structural reductions in SI_CTL mode, iteration 1 : 64/183 places, 68/193 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2271 ms. Remains : 64/183 places, 68/193 transitions.
[2024-05-23 23:51:22] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:51:22] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:51:22] [INFO ] Input system was already deterministic with 68 transitions.
[2024-05-23 23:51:22] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:51:22] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:51:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality582884767785775081.gal : 0 ms
[2024-05-23 23:51:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality7574200262600803437.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/CTLCardinality582884767785775081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7574200262600803437.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.96128e+07,0.058765,6052,2,895,5,13647,6,0,326,9564,0


Converting to forward existential form...Done !
original formula: EF((EF((p15==1)) * (AG(((A((p44==1) U ((p83==0)||(p0==1))) * (p47==1)) * EG((p126==1)))) + (((p134==0)&&(p121==1)) * ((!(E((p95==1) U (p1...268
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * E(TRUE U (p15==1))) * !(E(TRUE U !(((!((E(!(((p83==0)||(p0==1))) U (!((p44==1)) * !(((p83=...842
Reverse transition relation is NOT exact ! Due to transitions t22, t27, t39, t40, t43, t45, t46, Intersection with reachable at each step enabled. (destro...194
Hit Full ! (commute/partial/dont) 64/4/4
(forward)formula 0,1,1.08635,47912,1,0,369,275363,198,180,2184,249165,456
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 183/183 places, 193/193 transitions.
Graph (trivial) has 158 edges and 183 vertex of which 7 / 183 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 91 place count 177 transition count 96
Reduce places removed 90 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 99 rules applied. Total rules applied 190 place count 87 transition count 87
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 193 place count 85 transition count 86
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 194 place count 84 transition count 86
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 18 Pre rules applied. Total rules applied 194 place count 84 transition count 68
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 230 place count 66 transition count 68
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 231 place count 65 transition count 67
Iterating global reduction 4 with 1 rules applied. Total rules applied 232 place count 65 transition count 67
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 268 place count 47 transition count 49
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 269 place count 47 transition count 49
Applied a total of 269 rules in 9 ms. Remains 47 /183 variables (removed 136) and now considering 49/193 (removed 144) transitions.
// Phase 1: matrix 49 rows 47 cols
[2024-05-23 23:51:24] [INFO ] Computed 9 invariants in 5 ms
[2024-05-23 23:51:24] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-05-23 23:51:24] [INFO ] Invariant cache hit.
[2024-05-23 23:51:24] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-23 23:51:24] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2024-05-23 23:51:24] [INFO ] Redundant transitions in 0 ms returned []
Running 48 sub problems to find dead transitions.
[2024-05-23 23:51:24] [INFO ] Invariant cache hit.
[2024-05-23 23:51:24] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (OVERLAPS) 48/94 variables, 46/55 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/94 variables, 9/64 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/94 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 1/95 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/95 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 1/96 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 66 constraints, problems are : Problem set: 0 solved, 48 unsolved in 685 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 47/47 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (OVERLAPS) 48/94 variables, 46/55 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/94 variables, 9/64 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/94 variables, 48/112 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/94 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (OVERLAPS) 1/95 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/95 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 1/96 variables, 1/114 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/96 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 10 (OVERLAPS) 0/96 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 114 constraints, problems are : Problem set: 0 solved, 48 unsolved in 990 ms.
Refiners :[Generalized P Invariants (flows): 9/9 constraints, State Equation: 47/47 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints]
After SMT, in 1686ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 1687ms
Starting structural reductions in SI_CTL mode, iteration 1 : 47/183 places, 49/193 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1786 ms. Remains : 47/183 places, 49/193 transitions.
[2024-05-23 23:51:25] [INFO ] Flatten gal took : 5 ms
[2024-05-23 23:51:25] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:51:25] [INFO ] Input system was already deterministic with 49 transitions.
[2024-05-23 23:51:25] [INFO ] Flatten gal took : 2 ms
[2024-05-23 23:51:25] [INFO ] Flatten gal took : 1 ms
[2024-05-23 23:51:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality7503416780806799221.gal : 1 ms
[2024-05-23 23:51:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality1344417667925903665.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/CTLCardinality7503416780806799221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1344417667925903665.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,2.23628e+06,0.044284,5664,2,270,5,12756,6,0,238,10799,0


Converting to forward existential form...Done !
original formula: AF(EG(((((p141!=0)&&(p14!=1))||((p89!=0)&&(p172!=1)))&&((p121==1)||(p179==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((((p141!=0)&&(p14!=1))||((p89!=0)&&(p172!=1)))&&((p121==1)||(p179==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t9, t12, t13, t16, t18, t20, t21, t24, t26, t28, t29, Intersection with reachable at...222
(forward)formula 0,0,0.507508,25784,1,0,358,116779,123,199,1584,165577,328
FORMULA GPUForwardProgress-PT-08b-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-23 23:51:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 23:51:26] [INFO ] Flatten gal took : 3 ms
Total runtime 384934 ms.

BK_STOP 1716508286368

--------------------
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="GPUForwardProgress-PT-08b"
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 GPUForwardProgress-PT-08b, 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 r180-tall-171640603500489"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-08b.tgz
mv GPUForwardProgress-PT-08b 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 ;