Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r060-tall-165254771900377.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DNAwalker-PT-02track12Block2, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254771900377
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 272K
-rw-r--r-- 1 mcc users 6.3K Apr 29 18:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 29 18:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 18:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 29 18:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 16 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 37K May 10 09:33 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 DNAwalker-PT-02track12Block2-CTLCardinality-00
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-01
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-02
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-03
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-04
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-05
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-06
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-07
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-08
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-09
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-10
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-11
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-12
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-13
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-14
FORMULA_NAME DNAwalker-PT-02track12Block2-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652598507778

Running Version 202205111006
[2022-05-15 07:08:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 07:08:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 07:08:29] [INFO ] Load time of PNML (sax parser for PT used): 61 ms
[2022-05-15 07:08:29] [INFO ] Transformed 14 places.
[2022-05-15 07:08:29] [INFO ] Transformed 84 transitions.
[2022-05-15 07:08:29] [INFO ] Parsed PT model containing 14 places and 84 transitions in 159 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Initial state reduction rules removed 1 formulas.
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 9 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:29] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:29] [INFO ] Computed 0 place invariants in 7 ms
[2022-05-15 07:08:29] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
[2022-05-15 07:08:29] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:29] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 07:08:29] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-05-15 07:08:29] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:29] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 07:08:29] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:29] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2022-05-15 07:08:29] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:29] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 07:08:29] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
Support contains 14 out of 14 places after structural reductions.
[2022-05-15 07:08:29] [INFO ] Flatten gal took : 24 ms
[2022-05-15 07:08:29] [INFO ] Flatten gal took : 11 ms
[2022-05-15 07:08:29] [INFO ] Input system was already deterministic with 84 transitions.
Incomplete random walk after 10000 steps, including 1113 resets, run finished after 553 ms. (steps per millisecond=18 ) properties (out of 63) seen :51
Incomplete Best-First random walk after 10001 steps, including 198 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 180 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 180 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 179 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 234 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 175 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 179 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 170 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 171 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 173 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 177 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 169 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2022-05-15 07:08:30] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:30] [INFO ] Computed 0 place invariants in 9 ms
[2022-05-15 07:08:30] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:8
[2022-05-15 07:08:31] [INFO ] After 676ms SMT Verify possible using all constraints in natural domain returned unsat :12 sat :0
Fused 12 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 12 atomic propositions for a total of 15 simplifications.
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 07:08:31] [INFO ] Flatten gal took : 7 ms
[2022-05-15 07:08:31] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 07:08:31] [INFO ] Flatten gal took : 7 ms
[2022-05-15 07:08:31] [INFO ] Input system was already deterministic with 84 transitions.
Computed a total of 2 stabilizing places and 4 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:31] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:31] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:31] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
[2022-05-15 07:08:31] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:31] [INFO ] Implicit Places using invariants in 22 ms returned []
[2022-05-15 07:08:31] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:31] [INFO ] Computed 0 place invariants in 11 ms
[2022-05-15 07:08:31] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:31] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2022-05-15 07:08:31] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:31] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:31] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:31] [INFO ] Flatten gal took : 11 ms
[2022-05-15 07:08:31] [INFO ] Flatten gal took : 6 ms
[2022-05-15 07:08:31] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:31] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:31] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality9143989686975353135.gal : 2 ms
[2022-05-15 07:08:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality3713025263745675953.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9143989686975353135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3713025263745675953.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,5459,0.0213,4960,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: AX((A(AF(!(AG((A11>=2)))) U AF((A5>=1))) * (A12<=A10)))
=> equivalent forward existential formula: (([FwdG((FwdU(EY(Init),!(!(EG(!((A5>=1)))))) * !(!(EG(!(!(!(E(TRUE U !((A11>=2)))))))))),!((A5>=1)))] = FALSE * ...241
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
(forward)formula 0,0,0.189318,12588,1,0,350,49926,190,142,982,45693,286
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 4 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:32] [INFO ] Implicit Places using invariants in 22 ms returned []
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:32] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:32] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:32] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality13863698318805275373.gal : 1 ms
[2022-05-15 07:08:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality4667164274005673729.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13863698318805275373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4667164274005673729.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,5459,0.016082,4944,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.016489,4944,1,0,6,2120,7,1,191,1999,1
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 8 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 07:08:32] [INFO ] Implicit Places using invariants in 25 ms returned []
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:32] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:32] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2022-05-15 07:08:32] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:32] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality15679986737171800494.gal : 0 ms
[2022-05-15 07:08:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality12367613462236977556.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15679986737171800494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12367613462236977556.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,5459,0.017582,5008,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: AF(EG((E(AF((A6<=B6)) U AF((A9>=2))) * (A12<=1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((E(!(EG(!((A6<=B6)))) U !(EG(!((A9>=2))))) * (A12<=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
Using saturation style SCC detection
(forward)formula 0,0,0.197089,13216,1,0,383,55427,202,165,1020,47521,349
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 7 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:32] [INFO ] Implicit Places using invariants in 19 ms returned []
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:32] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:32] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2022-05-15 07:08:32] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-15 07:08:32] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:32] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:32] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:32] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality4232107719145720408.gal : 2 ms
[2022-05-15 07:08:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality16554081397181511353.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4232107719145720408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16554081397181511353.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,5459,0.018499,4992,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: EG(E((!((!(E((A6>=1) U (A2>=1))) + (A11>=2))) + (A((A7<=A4) U (A7<=1)) * (A11<=A12))) U ((A4>=1) * (AG(A((A1<=A12) U (A4<=A7))) + (((A9<=...183
=> equivalent forward existential formula: [FwdG(Init,E((!((!(E((A6>=1) U (A2>=1))) + (A11>=2))) + (!((E(!((A7<=1)) U (!((A7<=A4)) * !((A7<=1)))) + EG(!((A...326
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
(forward)formula 0,1,0.242717,14200,1,0,389,59380,219,169,1022,56053,340
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:33] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:33] [INFO ] Implicit Places using invariants in 17 ms returned []
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 07:08:33] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:33] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:33] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 5 ms
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 4 ms
[2022-05-15 07:08:33] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality462922915644980182.gal : 2 ms
[2022-05-15 07:08:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality4791493071502977290.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality462922915644980182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4791493071502977290.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,5459,0.016427,4880,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: (AF(((EX((A2<=A7)) * (B6<=A1)) * EX((A4>A8)))) * AF((A8>A10)))
=> equivalent forward existential formula: ([FwdG(Init,!(((EX((A2<=A7)) * (B6<=A1)) * EX((A4>A8)))))] = FALSE * [FwdG(Init,!((A8>A10)))] = FALSE)
Hit Full ! (commute/partial/dont) 65/0/19
(forward)formula 0,0,0.059174,6816,1,0,21,12640,20,3,610,10279,20
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 5 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:33] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:33] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:33] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:33] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2022-05-15 07:08:33] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:33] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 8 ms
[2022-05-15 07:08:33] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 6 ms
[2022-05-15 07:08:33] [INFO ] Flatten gal took : 5 ms
[2022-05-15 07:08:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality14893666655278091467.gal : 2 ms
[2022-05-15 07:08:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality15328801160680577263.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14893666655278091467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15328801160680577263.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,5459,0.018129,5020,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: AF(EG((EG((A6>1)) * AF((A6>A10)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((EG((A6>1)) * !(EG(!((A6>A10))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
(forward)formula 0,0,0.149681,11064,1,0,331,41349,196,128,1010,37308,279
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 9 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:33] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 07:08:33] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-05-15 07:08:33] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:33] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:34] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:34] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2022-05-15 07:08:34] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:34] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 9 ms
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 7 ms
[2022-05-15 07:08:34] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality14556252506744654592.gal : 0 ms
[2022-05-15 07:08:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality497878202017587243.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14556252506744654592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality497878202017587243.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,5459,0.020524,5084,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: EF((EG(AF(AG((B5<1)))) * (A4<=A10)))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * (A4<=A10)),!(EG(!(!(E(TRUE U !((B5<1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.116941,9220,1,0,277,26951,196,108,1004,25707,216
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 5 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:34] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 07:08:34] [INFO ] Implicit Places using invariants in 20 ms returned []
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:34] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:34] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2022-05-15 07:08:34] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:34] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality7249352600866585934.gal : 1 ms
[2022-05-15 07:08:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality17664606377434835708.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7249352600866585934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17664606377434835708.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,5459,0.020211,4860,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: (EG((B5<1)) + AG((AF(((A12<=A11)&&(A10>=2))) + AG((A5>A4)))))
=> equivalent forward existential formula: [(FwdU((FwdU((Init * !(EG((B5<1)))),TRUE) * !(!(EG(!(((A12<=A11)&&(A10>=2))))))),TRUE) * !((A5>A4)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
(forward)formula 0,0,0.224942,13708,1,0,382,58723,192,156,1017,53411,336
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 8 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:34] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:34] [INFO ] Implicit Places using invariants in 18 ms returned []
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:34] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:34] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2022-05-15 07:08:34] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-15 07:08:34] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:34] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:34] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 2 ms
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality9477421795147105256.gal : 0 ms
[2022-05-15 07:08:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality8535028843592919358.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9477421795147105256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8535028843592919358.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,5459,0.016367,4868,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: EG((((A11<=A4) + A((A6>=2) U AF((A7>=2)))) + EF((B6<=A1))))
=> equivalent forward existential formula: [FwdG(Init,(((A11<=A4) + !((E(!(!(EG(!((A7>=2))))) U (!((A6>=2)) * !(!(EG(!((A7>=2))))))) + EG(!(!(EG(!((A7>=2))...195
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.143879,10816,1,0,336,39139,201,147,1033,36650,299
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:35] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] Implicit Places using invariants in 21 ms returned []
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:35] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:35] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:35] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 7 ms
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality11861937514207618366.gal : 0 ms
[2022-05-15 07:08:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality7941151005539835673.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11861937514207618366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7941151005539835673.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,5459,0.018386,5060,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: !(E(!(((A10>=2) + !(EX(EG((A9<=1)))))) U (AG((A2>=1)) * EF(((A9<=A5)&&(B6<=1))))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,!(((A10>=2) + !(EX(EG((A9<=1))))))) * !(E(TRUE U !((A2>=1))))),TRUE) * ((A9<=A5)&&(B6<=1)))] =...161
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
(forward)formula 0,0,0.185994,12888,1,0,370,50826,197,153,1018,48269,320
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:35] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 2 ms
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality3032434510346758844.gal : 1 ms
[2022-05-15 07:08:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality9978462589834947408.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3032434510346758844.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9978462589834947408.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,5459,0.0238,5004,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: AG(AF(AX(((EG((A2>=2)) * (B5>B6)) * EX((A9<=1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(!(EX(!(((EG((A2>=2)) * (B5>B6)) * EX((A9<=1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
(forward)formula 0,0,0.090538,8196,1,0,291,21466,189,108,983,19301,230
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 84/84 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] Implicit Places using invariants in 16 ms returned []
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 07:08:35] [INFO ] State equation strengthened by 17 read => feed constraints.
[2022-05-15 07:08:35] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2022-05-15 07:08:35] [INFO ] Flow matrix only has 83 transitions (discarded 1 similar events)
// Phase 1: matrix 83 rows 14 cols
[2022-05-15 07:08:35] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 07:08:35] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 84/84 transitions.
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Input system was already deterministic with 84 transitions.
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Flatten gal took : 3 ms
[2022-05-15 07:08:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality1110783379930085045.gal : 0 ms
[2022-05-15 07:08:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality15194173487439153046.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1110783379930085045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15194173487439153046.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,5459,0.022559,5060,2,192,5,2120,6,0,157,1999,0


Converting to forward existential form...Done !
original formula: AG((EF(((((B6<1)&&(A4<2))&&(A8>A9)) + AF((A8>A12)))) + (EX((((((A6<=2)||(A7<=1))||(A9<=A6))&&(A7<=B5))&&(B5<1))) * (AX(AG((A11<1))) + ((!...206
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(E(TRUE U ((((B6<1)&&(A4<2))&&(A8>A9)) + !(EG(!((A8>A12)))))))) * !(EX((((((A6<=2)||(A7<=...431
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t17, t18, t19, t20, t21, t2...505
(forward)formula 0,0,0.205293,13096,1,0,371,55390,205,157,1040,49407,341
FORMULA DNAwalker-PT-02track12Block2-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-15 07:08:36] [INFO ] Flatten gal took : 6 ms
[2022-05-15 07:08:36] [INFO ] Flatten gal took : 2 ms
Total runtime 7143 ms.

BK_STOP 1652598516128

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="DNAwalker-PT-02track12Block2"
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 2-4028"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-02track12Block2, 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 r060-tall-165254771900377"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-02track12Block2.tgz
mv DNAwalker-PT-02track12Block2 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 ;