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.r132-tall-165271820500145.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 JoinFreeModules-PT-0004, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820500145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 9.3K Apr 30 02:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K Apr 30 02:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 30 02:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 30 02:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K May 9 08:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 08:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 13K May 10 09:34 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 JoinFreeModules-PT-0004-CTLCardinality-00
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-01
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-02
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-03
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-04
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-05
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-06
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-07
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-08
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-09
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-10
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-11
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-12
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-13
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-14
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652746403714

Running Version 202205111006
[2022-05-17 00:13:24] [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]
[2022-05-17 00:13:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 00:13:25] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2022-05-17 00:13:25] [INFO ] Transformed 21 places.
[2022-05-17 00:13:25] [INFO ] Transformed 33 transitions.
[2022-05-17 00:13:25] [INFO ] Parsed PT model containing 21 places and 33 transitions in 156 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
Initial state reduction rules removed 4 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0004-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0004-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0004-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0004-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 20 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 8 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:25] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-17 00:13:25] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:25] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 00:13:25] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:25] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-17 00:13:25] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:25] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:25] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:25] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
Support contains 20 out of 20 places after structural reductions.
[2022-05-17 00:13:25] [INFO ] Flatten gal took : 19 ms
[2022-05-17 00:13:25] [INFO ] Flatten gal took : 6 ms
[2022-05-17 00:13:25] [INFO ] Input system was already deterministic with 33 transitions.
Incomplete random walk after 10001 steps, including 31 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 81) seen :80
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:25] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 00:13:25] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2022-05-17 00:13:25] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 00:13:25] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-17 00:13:25] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 00:13:25] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:25] [INFO ] After 10ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-17 00:13:25] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-17 00:13:25] [INFO ] After 77ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 20 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 20/20 places, 33/33 transitions.
Graph (complete) has 48 edges and 20 vertex of which 5 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.1 ms
Discarding 15 places :
Also discarding 24 output transitions
Drop transitions removed 24 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 5 transition count 8
Applied a total of 2 rules in 6 ms. Remains 5 /20 variables (removed 15) and now considering 8/33 (removed 25) transitions.
// Phase 1: matrix 8 rows 5 cols
[2022-05-17 00:13:25] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 00:13:25] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/20 places, 8/33 transitions.
Incomplete random walk after 10000 steps, including 147 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Probably explored full state space saw : 62 states, properties seen :0
Probabilistic random walk after 207 steps, saw 62 distinct states, run finished after 10 ms. (steps per millisecond=20 ) properties seen :0
Explored full state space saw : 62 states, properties seen :0
Exhaustive walk after 207 steps, saw 62 distinct states, run finished after 1 ms. (steps per millisecond=207 ) properties seen :0
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2022-05-17 00:13:25] [INFO ] Flatten gal took : 4 ms
[2022-05-17 00:13:25] [INFO ] Flatten gal took : 4 ms
[2022-05-17 00:13:26] [INFO ] Input system was already deterministic with 33 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-17 00:13:26] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:26] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:26] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:26] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 00:13:26] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 4 ms
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 3 ms
[2022-05-17 00:13:26] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 5 ms
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality14322654637503000064.gal : 1 ms
[2022-05-17 00:13:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality5800863514840201592.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/CTLCardinality14322654637503000064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5800863514840201592.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,1.47763e+07,0.017092,4444,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: A(((p8>=4) + ((EF((((p18>p9) + E((p4<=1) U (p20>=2))) + ((E((p3<=p19) U (p8>=1)) * (p14>=4)) * (p9<=4)))) * !(((p16<=2)&&(p18<=p1)))) * (...304
=> equivalent forward existential formula: [((Init * !(EG(!((EG(E(TRUE U (p6>=3))) + !((E(!((!(EX(!((p10<=p4)))) * (E(TRUE U (p12<=p14)) + (((p17<=1)||(p6>...1266
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
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 0,1,0.581858,27204,1,0,506,132634,129,282,1161,172648,582
FORMULA JoinFreeModules-PT-0004-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:26] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:26] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:26] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:26] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:26] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:26] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:26] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality2495830565214673114.gal : 1 ms
[2022-05-17 00:13:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality9963191146562667974.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/CTLCardinality2495830565214673114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9963191146562667974.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,1.47763e+07,0.008322,4588,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: !(A(((((A((p5<=2) U (p13>=1)) + AX((p11<=p2))) * AF((p6<=1))) + (p2<=p7)) + ((p20<=1)||(p16<=p17))) U (AX(AG(((p2<=1)||(p3>=2)))) * EF((p...165
=> equivalent forward existential formula: (([(FwdU(EY((FwdU(Init,!((!(EX(!(!(E(TRUE U !(((p2<=1)||(p3>=2)))))))) * E(TRUE U (p4<=p9))))) * !(((((!((E(!((p...716
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
(forward)formula 0,1,0.85092,34892,1,0,931,171219,115,535,1141,245482,1030
FORMULA JoinFreeModules-PT-0004-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:27] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-17 00:13:27] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:27] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:27] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:27] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-17 00:13:28] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:28] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:28] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 3 ms
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality9509104632773425833.gal : 15 ms
[2022-05-17 00:13:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality9605150867632542219.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/CTLCardinality9509104632773425833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9605150867632542219.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,1.47763e+07,0.008223,4636,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: E(AF(EX((((EF((p10>=4)) + (p10<=3)) + (p18<=p3)) * (((p11<=p2)||(p1<=p6))||((p9<=4)&&(p14>=1)))))) U EF(AG(EX(((p17<=1)||(p19>=1))))))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(EG(!(EX((((E(TRUE U (p10>=4)) + (p10<=3)) + (p18<=p3)) * (((p11<=p2)||(p1<=p6))||((p9<=4)&&(p...229
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
(forward)formula 0,0,0.153328,11148,1,0,183,37103,86,89,1030,41757,202
FORMULA JoinFreeModules-PT-0004-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:28] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:28] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:28] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:28] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:28] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality14410518340959980969.gal : 1 ms
[2022-05-17 00:13:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality9915697927154348778.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/CTLCardinality14410518340959980969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9915697927154348778.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,1.47763e+07,0.008436,4536,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: AX(AG(((p13>=2) + (AX(((p20<=p6)||(p16<=4))) * AF((p8>2))))))
=> equivalent forward existential formula: ([(EY((FwdU(EY(Init),TRUE) * !((p13>=2)))) * !(((p20<=p6)||(p16<=4))))] = FALSE * [FwdG((FwdU(EY(Init),TRUE) * !...187
Hit Full ! (commute/partial/dont) 28/0/5
(forward)formula 0,0,0.033621,5500,1,0,12,5399,23,6,908,3776,12
FORMULA JoinFreeModules-PT-0004-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:28] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:28] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:28] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:28] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:28] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:28] [INFO ] Flatten gal took : 15 ms
[2022-05-17 00:13:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality7607983838627633417.gal : 0 ms
[2022-05-17 00:13:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality4209557213663419239.ctl : 4 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/CTLCardinality7607983838627633417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4209557213663419239.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,1.47763e+07,0.016335,4484,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: AX(AG((p14>4)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !((p14>4)))] = FALSE
(forward)formula 0,0,0.027569,5040,1,0,9,1661,10,2,369,1411,4
FORMULA JoinFreeModules-PT-0004-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:28] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:28] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:28] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:28] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:28] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:29] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:29] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:29] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:29] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:29] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality13328339932303346034.gal : 1 ms
[2022-05-17 00:13:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality12342570215862059355.ctl : 15 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/CTLCardinality13328339932303346034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12342570215862059355.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,1.47763e+07,0.008145,4492,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: A((E(EX(!(EF((p20<=p2)))) U (E(((p14<=4)&&(p8<=p5)) U A((p10<=3) U (p12<=p14))) + !(((p9>2) * E((p6<=p19) U (p14<=p20)))))) * AG(!(EG((p1...288
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(((E(TRUE U (p2>p20)) * !(EG((p4>=1)))) * (!(EG(!((p16>p18)))) * (((p18>3) + ((p13<=p18) ...744
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.986782,39368,1,0,1166,192942,115,613,1117,285546,1260
FORMULA JoinFreeModules-PT-0004-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 2 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:30] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:30] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:30] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:30] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:30] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:30] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality9856474795299465508.gal : 1 ms
[2022-05-17 00:13:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality9938975981703380392.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/CTLCardinality9856474795299465508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9938975981703380392.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,1.47763e+07,0.008049,4588,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: EF((((p18>2) * EX(((((EX((p17<=p13)) + (p1>=3)) + (p14<=p15)) * (p9>2)) * (p11<=4)))) * (E(E((p19<=2) U (p13<=p15)) U A((p16<=p17) U (p3<...289
=> equivalent forward existential formula: ([((((((FwdU(Init,TRUE) * ((p18>2) * EX(((((EX((p17<=p13)) + (p1>=3)) + (p14<=p15)) * (p9>2)) * (p11<=4))))) * E...902
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
(forward)formula 0,1,0.33641,18320,1,0,476,78982,118,251,1111,110057,496
FORMULA JoinFreeModules-PT-0004-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:30] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:30] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:30] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:30] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-17 00:13:30] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:30] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:30] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality7904399383727580571.gal : 1 ms
[2022-05-17 00:13:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality6601466646443999994.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/CTLCardinality7904399383727580571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6601466646443999994.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,1.47763e+07,0.0081,4496,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: EX(EX((AF(AX((p1<=p16))) + EF(EG((p7>=2))))))
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(EG(!(!(EX(!((p1<=p16))))))))] != FALSE + [FwdG(FwdU(EY(EY(Init)),TRUE),(p7>=2))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.097083,9012,1,0,102,26730,90,51,1056,33810,97
FORMULA JoinFreeModules-PT-0004-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:30] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:30] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:30] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:31] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:31] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 5 ms
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:31] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality18420539764195719897.gal : 1 ms
[2022-05-17 00:13:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality6305488452191208755.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/CTLCardinality18420539764195719897.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6305488452191208755.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,1.47763e+07,0.00828,4480,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: AX(A((p16<=2) U !(AG((p4<=3)))))
=> equivalent forward existential formula: ([((FwdU(EY(Init),!(!(!(E(TRUE U !((p4<=3))))))) * !((p16<=2))) * !(E(TRUE U !((p4<=3)))))] = FALSE * [FwdG(EY(I...200
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
(forward)formula 0,1,0.054237,6824,1,0,93,13622,99,46,1037,11623,95
FORMULA JoinFreeModules-PT-0004-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 2 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:31] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:31] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 4 ms
[2022-05-17 00:13:31] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality18248728302359226359.gal : 0 ms
[2022-05-17 00:13:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality12367110952399514013.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/CTLCardinality18248728302359226359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12367110952399514013.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,1.47763e+07,0.018154,4560,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: EX((p1<=3))
=> equivalent forward existential formula: [(EY(Init) * (p1<=3))] != FALSE
(forward)formula 0,1,0.018991,5000,1,0,8,1441,8,1,236,1196,2
FORMULA JoinFreeModules-PT-0004-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:31] [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.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:31] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 00:13:31] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:31] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:31] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality14486292170068036371.gal : 1 ms
[2022-05-17 00:13:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality9679064014005904923.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/CTLCardinality14486292170068036371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9679064014005904923.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,1.47763e+07,0.008324,4572,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: E(((!(AX(((AX((p8<=p4)) + (p15<=p18)) + (p6<=2)))) + (A((p11<=p5) U AX((p14>=1))) * (EG((p9>p16)) + AX((p3<=2))))) + (AF((p17<=4)) * EX((...314
=> equivalent forward existential formula: (([((FwdU(Init,((!(!(EX(!(((!(EX(!((p8<=p4)))) + (p15<=p18)) + (p6<=2)))))) + (!((E(!(!(EX(!((p14>=1))))) U (!((...1385
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,1.72095,62388,1,0,754,321099,117,455,1116,477186,829
FORMULA JoinFreeModules-PT-0004-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 33/33 (removed 0) transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:33] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:33] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:33] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:33] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:33] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:33] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-17 00:13:33] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
// Phase 1: matrix 33 rows 20 cols
[2022-05-17 00:13:33] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 00:13:33] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 33/33 transitions.
[2022-05-17 00:13:33] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:33] [INFO ] Flatten gal took : 3 ms
[2022-05-17 00:13:33] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-17 00:13:33] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:33] [INFO ] Flatten gal took : 1 ms
[2022-05-17 00:13:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality10397996917720311354.gal : 0 ms
[2022-05-17 00:13:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality14862896228280258331.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/CTLCardinality10397996917720311354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14862896228280258331.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,1.47763e+07,0.016336,4568,2,128,5,1441,6,0,176,1196,0


Converting to forward existential form...Done !
original formula: AF((E(((p11>=4)||(p5>p19)) U (((EF((p6<=p18)) + (p14<4)) * AX((p12>=3))) * AG((p4<=p5)))) + AG(EF((p1<=p10)))))
=> equivalent forward existential formula: [FwdG(Init,!((E(((p11>=4)||(p5>p19)) U (((E(TRUE U (p6<=p18)) + (p14<4)) * !(EX(!((p12>=3))))) * !(E(TRUE U !((p...216
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t10, t11, t12, t18, t19, t20, t26, t27, t28, Intersection with reachable at each...217
(forward)formula 0,1,2.77504,96312,1,0,381,473736,102,191,1097,815441,390
FORMULA JoinFreeModules-PT-0004-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-17 00:13:36] [INFO ] Flatten gal took : 2 ms
[2022-05-17 00:13:36] [INFO ] Flatten gal took : 1 ms
Total runtime 11376 ms.

BK_STOP 1652746416297

--------------------
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="JoinFreeModules-PT-0004"
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 JoinFreeModules-PT-0004, 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 r132-tall-165271820500145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0004.tgz
mv JoinFreeModules-PT-0004 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 ;