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.r222-tall-165286026000946.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 ShieldRVt-PT-005A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286026000946
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 6.5K Apr 30 01:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 30 01:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 30 01:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 30 01:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 09:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 09:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 09:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 09:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 09:00 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 14K 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 ShieldRVt-PT-005A-CTLFireability-00
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-01
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-02
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-03
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-04
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-05
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-06
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-07
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-08
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-09
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-10
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-11
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-12
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-13
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-14
FORMULA_NAME ShieldRVt-PT-005A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653072206668

Running Version 202205111006
[2022-05-20 18:43:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2022-05-20 18:43:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 18:43:27] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2022-05-20 18:43:27] [INFO ] Transformed 43 places.
[2022-05-20 18:43:27] [INFO ] Transformed 43 transitions.
[2022-05-20 18:43:27] [INFO ] Found NUPN structural information;
[2022-05-20 18:43:27] [INFO ] Parsed PT model containing 43 places and 43 transitions in 153 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldRVt-PT-005A-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 42 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 8 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:28] [INFO ] Computed 21 place invariants in 10 ms
[2022-05-20 18:43:28] [INFO ] Implicit Places using invariants in 156 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:28] [INFO ] Computed 21 place invariants in 2 ms
[2022-05-20 18:43:28] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:28] [INFO ] Computed 21 place invariants in 2 ms
[2022-05-20 18:43:28] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
Support contains 42 out of 43 places after structural reductions.
[2022-05-20 18:43:28] [INFO ] Flatten gal took : 23 ms
[2022-05-20 18:43:28] [INFO ] Flatten gal took : 9 ms
[2022-05-20 18:43:28] [INFO ] Input system was already deterministic with 42 transitions.
Finished random walk after 4428 steps, including 1 resets, run visited all 60 properties in 138 ms. (steps per millisecond=32 )
[2022-05-20 18:43:28] [INFO ] Flatten gal took : 6 ms
[2022-05-20 18:43:28] [INFO ] Flatten gal took : 7 ms
[2022-05-20 18:43:28] [INFO ] Input system was already deterministic with 42 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:28] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-20 18:43:28] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:28] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-20 18:43:28] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:28] [INFO ] Computed 21 place invariants in 3 ms
[2022-05-20 18:43:28] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:28] [INFO ] Flatten gal took : 5 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 8 ms
[2022-05-20 18:43:29] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize gal into /tmp/CTLFireability17135540474472443760.gal : 1 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2705605573720097762.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/CTLFireability17135540474472443760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2705605573720097762.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,2.09715e+06,0.017433,5184,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: EF((((p40==1)&&(p42==1)) * AG((((p39==1) * ((((p1==1)&&(p7==1))&&(p37==1)) + EX(((p22==1)&&(p25==1))))) * (p5==0)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((p40==1)&&(p42==1))) * !(E(TRUE U !((((p39==1) * ((((p1==1)&&(p7==1))&&(p37==1)) + EX(((p2...199
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.029337,5448,1,0,14,3328,17,4,1126,2590,9
FORMULA ShieldRVt-PT-005A-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 42 transition count 41
Applied a total of 2 rules in 11 ms. Remains 42 /43 variables (removed 1) and now considering 41/42 (removed 1) transitions.
// Phase 1: matrix 41 rows 42 cols
[2022-05-20 18:43:29] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:29] [INFO ] Implicit Places using invariants in 45 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/43 places, 41/42 transitions.
Applied a total of 0 rules in 10 ms. Remains 41 /41 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 41/43 places, 41/42 transitions.
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Input system was already deterministic with 41 transitions.
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize gal into /tmp/CTLFireability12368321341150483812.gal : 1 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize properties into /tmp/CTLFireability15908782803141505501.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/CTLFireability12368321341150483812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15908782803141505501.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,1.04858e+06,0.013479,4772,2,101,5,1949,6,0,207,2462,0


Converting to forward existential form...Done !
original formula: E(((p22==1)&&(p25==1)) U EF(AG((p25==1))))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,((p22==1)&&(p25==1))),TRUE) * !(E(TRUE U !((p25==1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.020111,5212,1,0,6,1949,15,0,1065,2462,5
FORMULA ShieldRVt-PT-005A-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:29] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:29] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:29] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:29] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:29] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:29] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:43:29] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize gal into /tmp/CTLFireability11905323696390087986.gal : 10 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize properties into /tmp/CTLFireability557375911815062894.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/CTLFireability11905323696390087986.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability557375911815062894.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,2.09715e+06,0.014472,4780,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: ((EF(EG((AG((((p20==0)||(p21==0))||(p24==0))) * EG((((p27==0)||(p36==0))||(p42==0)))))) + E(EG((AX((p33==1)) * EG(((p38==1)&&(p41==1)))))...352
=> equivalent forward existential formula: (([FwdG(FwdU(Init,TRUE),(!(E(TRUE U !((((p20==0)||(p21==0))||(p24==0))))) * EG((((p27==0)||(p36==0))||(p42==0)))...507
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.075908,7920,1,0,27,14557,68,8,1320,18204,35
FORMULA ShieldRVt-PT-005A-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:29] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:29] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:29] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:29] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:29] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-20 18:43:29] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:43:29] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize gal into /tmp/CTLFireability2994014190604686668.gal : 0 ms
[2022-05-20 18:43:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13427558349002830813.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/CTLFireability2994014190604686668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13427558349002830813.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,2.09715e+06,0.014246,4900,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: !(E(AX((!((((p19==1)&&(p28==1))&&(p34==1))) * (EG((p33==1)) + !(E((p21==1) U (p21==1)))))) U !((E(E((p41==1) U (p7==1)) U ((A((((p32==1)&...387
=> equivalent forward existential formula: [((FwdU(Init,!(EX(!((!((((p19==1)&&(p28==1))&&(p34==1))) * (EG((p33==1)) + !(E((p21==1) U (p21==1))))))))) * !((...543
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 38/0/4
Hit Full ! (commute/partial/dont) 31/0/11
Hit Full ! (commute/partial/dont) 39/0/3
(forward)formula 0,0,0.644665,31444,1,0,163,92209,71,108,1361,258635,168
FORMULA ShieldRVt-PT-005A-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:30] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:30] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 2 ms
[2022-05-20 18:43:30] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:30] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize gal into /tmp/CTLFireability11702013117442749842.gal : 1 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize properties into /tmp/CTLFireability15849881438364773420.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/CTLFireability11702013117442749842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15849881438364773420.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,2.09715e+06,0.013954,5260,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: AG(((A(AX((p11==1)) U AX((p19==1))) + EF((((p1==0)||(p7==0))&&(p17==0)))) + (AX((p11==1)) + ((AG((((p24==1)&&(p26==1))&&(p31==1))) * EG(E...253
=> equivalent forward existential formula: (([(FwdU(((FwdU(Init,TRUE) * !((!((E(!(!(EX(!((p19==1))))) U (!(!(EX(!((p11==1))))) * !(!(EX(!((p19==1))))))) + ...853
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.03195,5776,1,0,15,3589,26,2,1267,2693,20
FORMULA ShieldRVt-PT-005A-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:30] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 2 ms
[2022-05-20 18:43:30] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:30] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:30] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize gal into /tmp/CTLFireability9781698254190478132.gal : 1 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize properties into /tmp/CTLFireability1362453150048844399.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/CTLFireability9781698254190478132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1362453150048844399.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,2.09715e+06,0.013871,5200,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: EX(EF((EX(AX(((p40==0)||(p42==0)))) * E(((p27!=1) + EX((p9==1))) U (AX(((p38==1)&&(p41==1))) * AF((((p4==1)&&(p5==1))&&(p8==1))))))))
=> equivalent forward existential formula: [((FwdU((FwdU(EY(Init),TRUE) * EX(!(EX(!(((p40==0)||(p42==0))))))),((p27!=1) + EX((p9==1)))) * !(EX(!(((p38==1)&...222
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.037431,6108,1,0,24,5651,30,12,1247,6195,27
FORMULA ShieldRVt-PT-005A-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:30] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:30] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 5 ms
[2022-05-20 18:43:30] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:30] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize gal into /tmp/CTLFireability16092068835381729713.gal : 1 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize properties into /tmp/CTLFireability3452819262536518375.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/CTLFireability16092068835381729713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3452819262536518375.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,2.09715e+06,0.014821,4844,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: A((((AX((p35==1)) * (p36==1)) * ((p37==1)&&(p40==1))) * (E((p17!=1) U (((AF((p19==1)) * (p36==1)) * ((p37==1)&&(p40==1))) + EF((((p4==1)&...373
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U !(E(TRUE U !(!((E(!((((p19==1)&&(p28==1))&&(p34==1))) U (!((((p24==1)&&(p26==1))&&(p31...1050
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 31/0/11
Hit Full ! (commute/partial/dont) 33/0/9
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 38/0/4
(forward)formula 0,0,0.049567,6336,1,0,24,5197,65,7,1401,4835,33
FORMULA ShieldRVt-PT-005A-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:30] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:30] [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.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:30] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:30] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 5 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 5 ms
[2022-05-20 18:43:30] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 6 ms
[2022-05-20 18:43:30] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize gal into /tmp/CTLFireability133440566430353294.gal : 1 ms
[2022-05-20 18:43:30] [INFO ] Time to serialize properties into /tmp/CTLFireability11590879807250144225.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/CTLFireability133440566430353294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11590879807250144225.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,2.09715e+06,0.017405,4724,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: (EF(((E(((AF(((p22==1)&&(p25==1))) * (p3==1)) * ((p38==1)&&(p41==1))) U ((((p3==1)&&(p12==1))&&((p18==1)&&(p15==1)))||(((p36==1)&&(p37==1...491
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((E(((!(EG(!(((p22==1)&&(p25==1))))) * (p3==1)) * ((p38==1)&&(p41==1))) U ((((p3==1)&&(p12=...756
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 23/0/19
(forward)formula 0,1,0.056444,6868,1,0,32,9154,44,16,1319,11709,30
FORMULA ShieldRVt-PT-005A-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1439368416798134300.gal : 0 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17093824136128516669.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/CTLFireability1439368416798134300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17093824136128516669.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,2.09715e+06,0.013714,4692,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: EG(EF(AX((p29==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(EX(!((p29==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.023065,5512,1,0,7,2529,20,0,1187,2590,7
FORMULA ShieldRVt-PT-005A-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 42 transition count 41
Applied a total of 2 rules in 3 ms. Remains 42 /43 variables (removed 1) and now considering 41/42 (removed 1) transitions.
// Phase 1: matrix 41 rows 42 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants in 42 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 43 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/43 places, 41/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 41/43 places, 41/42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Input system was already deterministic with 41 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize gal into /tmp/CTLFireability14474473247629370662.gal : 1 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize properties into /tmp/CTLFireability4001332122924732196.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/CTLFireability14474473247629370662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4001332122924732196.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,1.04858e+06,0.012992,4696,2,101,5,1949,6,0,207,2462,0


Converting to forward existential form...Done !
original formula: EF(AG((((p3==0)||(p12==0))||(p18==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((p3==0)||(p12==0))||(p18==0))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.021465,5136,1,0,6,2460,15,0,1073,2462,5
FORMULA ShieldRVt-PT-005A-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:31] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 5 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize gal into /tmp/CTLFireability6035461078591496455.gal : 1 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize properties into /tmp/CTLFireability18222205173497994071.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/CTLFireability6035461078591496455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18222205173497994071.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,2.09715e+06,0.013897,4904,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: ((A((AX(((AX((((p28==1)&&(p29==1))&&(p32==1))) + ((p11==1)&&(p7==1))) + AX((p17==1)))) * (p35==1)) U A((((p8==1)&&(p10==1))&&(p15==1)) U ...366
=> equivalent forward existential formula: (([((Init * !(EG(!(!((E(!(!(EG(!((p35==1))))) U (!((((p8==1)&&(p10==1))&&(p15==1))) * !(!(EG(!((p35==1))))))) + ...831
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.035769,6076,1,0,20,3993,34,8,1272,3129,26
FORMULA ShieldRVt-PT-005A-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2022-05-20 18:43:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize gal into /tmp/CTLFireability123256812726120617.gal : 1 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize properties into /tmp/CTLFireability9251064692031812652.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/CTLFireability123256812726120617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9251064692031812652.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,2.09715e+06,0.016613,5104,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: EF(AG((AF((((p3==1)&&(p12==1))&&(p18==1))) + E((p27==1) U (((p27==1)&&(p36==1))&&(p42==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((!(EG(!((((p3==1)&&(p12==1))&&(p18==1))))) + E((p27==1) U (((p27==1)&&(p36==1))...182
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 38/0/4
(forward)formula 0,0,0.029968,5484,1,0,12,3121,31,3,1267,2590,13
FORMULA ShieldRVt-PT-005A-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 42 transition count 41
Applied a total of 2 rules in 4 ms. Remains 42 /43 variables (removed 1) and now considering 41/42 (removed 1) transitions.
// Phase 1: matrix 41 rows 42 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants in 34 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 41/43 places, 41/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 41 /41 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 41/43 places, 41/42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Input system was already deterministic with 41 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize gal into /tmp/CTLFireability978483026769667414.gal : 0 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize properties into /tmp/CTLFireability9700628860502432765.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/CTLFireability978483026769667414.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9700628860502432765.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,1.04858e+06,0.016733,4864,2,101,5,1949,6,0,207,2462,0


Converting to forward existential form...Done !
original formula: EF(AG(EF((EF((((p24==0)||(p26==0))||(p31==0))) * (((p2==0)||(p4==0))||(p10==0))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U (E(TRUE U (((p24==0)||(p26==0))||(p31==0))) * (((p2==0)||(p4==0))||(p1...177
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.026067,5240,1,0,7,2312,15,1,1074,2462,8
FORMULA ShieldRVt-PT-005A-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 40 transition count 40
Applied a total of 3 rules in 8 ms. Remains 40 /43 variables (removed 3) and now considering 40/42 (removed 2) transitions.
// Phase 1: matrix 40 rows 40 cols
[2022-05-20 18:43:31] [INFO ] Computed 20 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 40 rows 40 cols
[2022-05-20 18:43:31] [INFO ] Computed 20 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2022-05-20 18:43:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 40 rows 40 cols
[2022-05-20 18:43:31] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-20 18:43:31] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/43 places, 40/42 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/43 places, 40/42 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 1 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Input system was already deterministic with 40 transitions.
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize gal into /tmp/CTLFireability3199351795395696654.gal : 1 ms
[2022-05-20 18:43:31] [INFO ] Time to serialize properties into /tmp/CTLFireability14974464562137384004.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/CTLFireability3199351795395696654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14974464562137384004.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,1.04858e+06,0.015968,4820,2,61,5,1892,6,0,203,2421,0


Converting to forward existential form...Done !
original formula: EF(AG((p3==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p3==1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.020445,5200,1,0,6,1892,15,0,973,2421,5
FORMULA ShieldRVt-PT-005A-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 0 ms
[2022-05-20 18:43:31] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:31] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:32] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 42 rows 43 cols
[2022-05-20 18:43:32] [INFO ] Computed 21 place invariants in 1 ms
[2022-05-20 18:43:32] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 42/42 transitions.
[2022-05-20 18:43:32] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:32] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:32] [INFO ] Input system was already deterministic with 42 transitions.
[2022-05-20 18:43:32] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:43:32] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:43:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14608047487482968382.gal : 1 ms
[2022-05-20 18:43:32] [INFO ] Time to serialize properties into /tmp/CTLFireability8879954288560851773.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/CTLFireability14608047487482968382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8879954288560851773.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,2.09715e+06,0.013963,4664,2,106,5,2052,6,0,216,2590,0


Converting to forward existential form...Done !
original formula: AX(AG(((p13==1) + (((EX((p33==1)) * (p23==1)) * ((p28==1)&&(p29==1))) * (((p32==1)&&(p11==1)) * (EX((p17==0)) + ((p25==0)&&(p39==0)))))))...156
=> equivalent forward existential formula: ((([((FwdU(EY(Init),TRUE) * !((p13==1))) * !(EX((p33==1))))] = FALSE * [((FwdU(EY(Init),TRUE) * !((p13==1))) * !...428
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.030034,5748,1,0,14,4105,15,4,1229,3764,9
FORMULA ShieldRVt-PT-005A-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 18:43:32] [INFO ] Flatten gal took : 6 ms
[2022-05-20 18:43:32] [INFO ] Flatten gal took : 2 ms
Total runtime 4324 ms.

BK_STOP 1653072212178

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -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="ShieldRVt-PT-005A"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVt-PT-005A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r222-tall-165286026000946"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-005A.tgz
mv ShieldRVt-PT-005A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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