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Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r389-oct2-167903713700545
Last Updated
May 14, 2023

About the Execution of ITS-Tools for ShieldPPPt-PT-002A

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
372.647 16502.00 28238.00 40.60 FTTTTTTFTTTFTFTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r389-oct2-167903713700545.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPt-PT-002A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713700545
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 6.3K Feb 25 21:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 25 21:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 21:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 21:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 21:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 25 21:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 21:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 21:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14K Mar 5 18:23 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 ShieldPPPt-PT-002A-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-002A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679213141812

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-002A
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-19 08:05:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 08:05:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 08:05:45] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2023-03-19 08:05:45] [INFO ] Transformed 53 places.
[2023-03-19 08:05:45] [INFO ] Transformed 39 transitions.
[2023-03-19 08:05:45] [INFO ] Found NUPN structural information;
[2023-03-19 08:05:45] [INFO ] Parsed PT model containing 53 places and 39 transitions and 150 arcs in 191 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 9 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldPPPt-PT-002A-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-002A-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-002A-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 53 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 18 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
// Phase 1: matrix 38 rows 53 cols
[2023-03-19 08:05:45] [INFO ] Computed 23 place invariants in 4 ms
[2023-03-19 08:05:45] [INFO ] Implicit Places using invariants in 384 ms returned []
[2023-03-19 08:05:45] [INFO ] Invariant cache hit.
[2023-03-19 08:05:45] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 548 ms to find 0 implicit places.
[2023-03-19 08:05:45] [INFO ] Invariant cache hit.
[2023-03-19 08:05:45] [INFO ] Dead Transitions using invariants and state equation in 223 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 792 ms. Remains : 53/53 places, 38/38 transitions.
Support contains 40 out of 53 places after structural reductions.
[2023-03-19 08:05:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 23 ms
FORMULA ShieldPPPt-PT-002A-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 7 ms
[2023-03-19 08:05:46] [INFO ] Input system was already deterministic with 38 transitions.
Support contains 38 out of 53 places (down from 40) after GAL structural reductions.
Finished random walk after 109 steps, including 0 resets, run visited all 29 properties in 24 ms. (steps per millisecond=4 )
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 20 ms
[2023-03-19 08:05:46] [INFO ] Input system was already deterministic with 38 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
[2023-03-19 08:05:46] [INFO ] Invariant cache hit.
[2023-03-19 08:05:46] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-19 08:05:46] [INFO ] Invariant cache hit.
[2023-03-19 08:05:46] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
[2023-03-19 08:05:46] [INFO ] Invariant cache hit.
[2023-03-19 08:05:46] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 255 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 13 ms
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:05:46] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:05:46] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:05:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality10601520392798415716.gal : 3 ms
[2023-03-19 08:05:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality15534485276359643683.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10601520392798415716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15534485276359643683.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.128209,8912,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: EF(EX(AG(((p34==0)||(p52==1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U !(((p34==0)||(p52==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.140659,9164,1,0,6,24276,15,0,1196,37674,5
FORMULA ShieldPPPt-PT-002A-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
[2023-03-19 08:05:46] [INFO ] Invariant cache hit.
[2023-03-19 08:05:46] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-19 08:05:46] [INFO ] Invariant cache hit.
[2023-03-19 08:05:47] [INFO ] Implicit Places using invariants and state equation in 348 ms returned []
Implicit Place search using SMT with State Equation took 452 ms to find 0 implicit places.
[2023-03-19 08:05:47] [INFO ] Invariant cache hit.
[2023-03-19 08:05:47] [INFO ] Dead Transitions using invariants and state equation in 390 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 847 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:47] [INFO ] Flatten gal took : 27 ms
[2023-03-19 08:05:47] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:47] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:47] [INFO ] Flatten gal took : 8 ms
[2023-03-19 08:05:47] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality3991132976399600248.gal : 10 ms
[2023-03-19 08:05:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality15542496094522362007.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3991132976399600248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15542496094522362007.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.101733,8996,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: (AG((((p31==0)&&(p44==0))&&(p2==1))) + AX(AG((((p23==0)||(p29==1)) + EF(((p18==0)||(p45==1)))))))
=> equivalent forward existential formula: [((FwdU(EY((Init * !(!(E(TRUE U !((((p31==0)&&(p44==0))&&(p2==1)))))))),TRUE) * !(((p23==0)||(p29==1)))) * !(E(T...193
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.109281,9260,1,0,6,24276,14,0,1193,37674,5
FORMULA ShieldPPPt-PT-002A-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 15 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
[2023-03-19 08:05:47] [INFO ] Invariant cache hit.
[2023-03-19 08:05:47] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-19 08:05:47] [INFO ] Invariant cache hit.
[2023-03-19 08:05:48] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
[2023-03-19 08:05:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 08:05:48] [INFO ] Invariant cache hit.
[2023-03-19 08:05:48] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 388 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:48] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:48] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:48] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:48] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:48] [INFO ] Flatten gal took : 17 ms
[2023-03-19 08:05:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality13674057723628881872.gal : 11 ms
[2023-03-19 08:05:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality6296509934174498018.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13674057723628881872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6296509934174498018.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.10051,8984,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: E(EG((((p24==0)||(p19==1))&&(((p40==0)||(p45==1))||((p41==0)||(p21==1))))) U (p39==1))
=> equivalent forward existential formula: [(FwdU(Init,EG((((p24==0)||(p19==1))&&(((p40==0)||(p45==1))||((p41==0)||(p21==1)))))) * (p39==1))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.63917,150144,1,0,240,639795,23,161,1259,1.27405e+06,249
FORMULA ShieldPPPt-PT-002A-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 13 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
[2023-03-19 08:05:51] [INFO ] Invariant cache hit.
[2023-03-19 08:05:52] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-19 08:05:52] [INFO ] Invariant cache hit.
[2023-03-19 08:05:52] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
[2023-03-19 08:05:52] [INFO ] Invariant cache hit.
[2023-03-19 08:05:52] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 572 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:52] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:52] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:52] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:52] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:52] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16450456767639105439.gal : 2 ms
[2023-03-19 08:05:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality2952039268662666939.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16450456767639105439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2952039268662666939.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.109252,8992,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: AG((EF(((AX((p43==0)) * (p36==0)) + (p52==1))) + A(EG(EF((p8==1))) U ((EG(((p25==0)||(p4==1))) + (p5!=0)) + !(((p28==0)&&((p26==0)||(p43=...165
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(!((E(!(((EG(((p25==0)||(p4==1))) + (p5!=0)) + !(((p28==0)&&((p26==0)||(p43==1)))))) U (!(...419
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.116904,9256,1,0,12,24276,17,3,1194,37674,8
FORMULA ShieldPPPt-PT-002A-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
[2023-03-19 08:05:52] [INFO ] Invariant cache hit.
[2023-03-19 08:05:52] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-19 08:05:52] [INFO ] Invariant cache hit.
[2023-03-19 08:05:53] [INFO ] Implicit Places using invariants and state equation in 417 ms returned []
Implicit Place search using SMT with State Equation took 540 ms to find 0 implicit places.
[2023-03-19 08:05:53] [INFO ] Invariant cache hit.
[2023-03-19 08:05:53] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 586 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:53] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality529245618177963723.gal : 1 ms
[2023-03-19 08:05:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality1525739920127546109.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality529245618177963723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1525739920127546109.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.103812,8988,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: AX(AF(AG(EF((p35!=0)))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(E(TRUE U !(E(TRUE U (p35!=0)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.113228,9252,1,0,8,24276,20,0,1280,37674,9
FORMULA ShieldPPPt-PT-002A-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 51 transition count 36
Applied a total of 4 rules in 17 ms. Remains 51 /53 variables (removed 2) and now considering 36/38 (removed 2) transitions.
// Phase 1: matrix 36 rows 51 cols
[2023-03-19 08:05:53] [INFO ] Computed 23 place invariants in 1 ms
[2023-03-19 08:05:53] [INFO ] Implicit Places using invariants in 86 ms returned [44]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 50/53 places, 36/38 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 50 transition count 34
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 48 transition count 34
Applied a total of 4 rules in 9 ms. Remains 48 /50 variables (removed 2) and now considering 34/36 (removed 2) transitions.
// Phase 1: matrix 34 rows 48 cols
[2023-03-19 08:05:53] [INFO ] Computed 22 place invariants in 3 ms
[2023-03-19 08:05:53] [INFO ] Implicit Places using invariants in 64 ms returned [31, 35]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 65 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 46/53 places, 34/38 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 44 transition count 32
Applied a total of 4 rules in 3 ms. Remains 44 /46 variables (removed 2) and now considering 32/34 (removed 2) transitions.
// Phase 1: matrix 32 rows 44 cols
[2023-03-19 08:05:53] [INFO ] Computed 20 place invariants in 0 ms
[2023-03-19 08:05:53] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-19 08:05:53] [INFO ] Invariant cache hit.
[2023-03-19 08:05:53] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 44/53 places, 32/38 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 331 ms. Remains : 44/53 places, 32/38 transitions.
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:53] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:05:53] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality17427420859059171864.gal : 1 ms
[2023-03-19 08:05:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality11598014995557238527.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17427420859059171864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11598014995557238527.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.048e+06,0.05899,6548,2,116,5,13708,6,0,210,20994,0


Converting to forward existential form...Done !
original formula: AG(EF((((p24==1)||(p21==1))||(p51==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((p24==1)||(p21==1))||(p51==0)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.064263,6812,1,0,6,13708,14,0,1000,20994,5
FORMULA ShieldPPPt-PT-002A-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 38/38 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 50 transition count 36
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 3 place count 50 transition count 34
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 48 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 47 transition count 33
Applied a total of 9 rules in 6 ms. Remains 47 /53 variables (removed 6) and now considering 33/38 (removed 5) transitions.
// Phase 1: matrix 33 rows 47 cols
[2023-03-19 08:05:53] [INFO ] Computed 22 place invariants in 0 ms
[2023-03-19 08:05:53] [INFO ] Implicit Places using invariants in 62 ms returned [30, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 76 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/53 places, 33/38 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 43 transition count 31
Applied a total of 4 rules in 2 ms. Remains 43 /45 variables (removed 2) and now considering 31/33 (removed 2) transitions.
// Phase 1: matrix 31 rows 43 cols
[2023-03-19 08:05:53] [INFO ] Computed 20 place invariants in 0 ms
[2023-03-19 08:05:53] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-19 08:05:54] [INFO ] Invariant cache hit.
[2023-03-19 08:05:54] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 43/53 places, 31/38 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 243 ms. Remains : 43/53 places, 31/38 transitions.
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 3 ms
[2023-03-19 08:05:54] [INFO ] Input system was already deterministic with 31 transitions.
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1901875964932868595.gal : 5 ms
[2023-03-19 08:05:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality16729936975997006071.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1901875964932868595.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16729936975997006071.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.048e+06,0.042067,4420,2,80,5,4854,6,0,206,6509,0


Converting to forward existential form...Done !
original formula: EG((p47==0))
=> equivalent forward existential formula: [FwdG(Init,(p47==0))] != FALSE
Hit Full ! (commute/partial/dont) 28/0/3
(forward)formula 0,1,0.075231,4684,1,0,7,5806,19,1,1012,6509,8
FORMULA ShieldPPPt-PT-002A-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 38/38 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 52 transition count 37
Applied a total of 2 rules in 5 ms. Remains 52 /53 variables (removed 1) and now considering 37/38 (removed 1) transitions.
// Phase 1: matrix 37 rows 52 cols
[2023-03-19 08:05:54] [INFO ] Computed 23 place invariants in 1 ms
[2023-03-19 08:05:54] [INFO ] Implicit Places using invariants in 131 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 144 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 51/53 places, 37/38 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 51 transition count 35
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 49 transition count 35
Applied a total of 4 rules in 2 ms. Remains 49 /51 variables (removed 2) and now considering 35/37 (removed 2) transitions.
// Phase 1: matrix 35 rows 49 cols
[2023-03-19 08:05:54] [INFO ] Computed 22 place invariants in 0 ms
[2023-03-19 08:05:54] [INFO ] Implicit Places using invariants in 63 ms returned [31, 35]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 47/53 places, 35/38 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 46 transition count 34
Applied a total of 2 rules in 3 ms. Remains 46 /47 variables (removed 1) and now considering 34/35 (removed 1) transitions.
// Phase 1: matrix 34 rows 46 cols
[2023-03-19 08:05:54] [INFO ] Computed 20 place invariants in 0 ms
[2023-03-19 08:05:54] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-19 08:05:54] [INFO ] Invariant cache hit.
[2023-03-19 08:05:54] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 46/53 places, 34/38 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 496 ms. Remains : 46/53 places, 34/38 transitions.
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:54] [INFO ] Input system was already deterministic with 34 transitions.
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:54] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality4475565307526765634.gal : 1 ms
[2023-03-19 08:05:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality7238747012114831246.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4475565307526765634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7238747012114831246.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.84e+06,0.066687,6832,2,124,5,14820,6,0,220,22500,0


Converting to forward existential form...Done !
original formula: A(AG(!(AF(((((p28==0)||(p2==1))&&((p38==0)||(p24==1)))||(((p12==0)||(p41==1))&&((p43==0)||(p33==1))))))) U AF(AG(((p50==1)&&((p5==0)||(p3...165
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(!(E(TRUE U !(((p50==1)&&((p5==0)||(p39==1))))))))))))) * !(E(!(!(EG(!(!(E(TRUE U !(((p50...392
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.159226,9472,1,0,10,29800,26,1,1159,37256,15
FORMULA ShieldPPPt-PT-002A-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
// Phase 1: matrix 38 rows 53 cols
[2023-03-19 08:05:54] [INFO ] Computed 23 place invariants in 1 ms
[2023-03-19 08:05:55] [INFO ] Implicit Places using invariants in 143 ms returned []
[2023-03-19 08:05:55] [INFO ] Invariant cache hit.
[2023-03-19 08:05:55] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
[2023-03-19 08:05:55] [INFO ] Invariant cache hit.
[2023-03-19 08:05:55] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 318 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:55] [INFO ] Flatten gal took : 7 ms
[2023-03-19 08:05:55] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:05:55] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:55] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:05:55] [INFO ] Flatten gal took : 4 ms
[2023-03-19 08:05:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality10369726137494902055.gal : 1 ms
[2023-03-19 08:05:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality8989372823009571369.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10369726137494902055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8989372823009571369.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.126608,8992,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: (AX(((((EG((p35==0)) * (((p8==0)&&(p20==1))||((p18==0)&&(p23==1)))) * (EF((p21==1)) * (p34==1))) * ((p10==0)||(p27==1))) + EF((p47==1))))...187
=> equivalent forward existential formula: [(EY(EY((Init * !(!(EX(!(((((EG((p35==0)) * (((p8==0)&&(p20==1))||((p18==0)&&(p23==1)))) * (E(TRUE U (p21==1)) *...255
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.142392,9256,1,0,19,24276,29,6,1300,37674,17
FORMULA ShieldPPPt-PT-002A-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
[2023-03-19 08:05:55] [INFO ] Invariant cache hit.
[2023-03-19 08:05:55] [INFO ] Implicit Places using invariants in 314 ms returned []
[2023-03-19 08:05:55] [INFO ] Invariant cache hit.
[2023-03-19 08:05:56] [INFO ] Implicit Places using invariants and state equation in 330 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2023-03-19 08:05:56] [INFO ] Invariant cache hit.
[2023-03-19 08:05:56] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 741 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 6 ms
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 6 ms
[2023-03-19 08:05:56] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 5 ms
[2023-03-19 08:05:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality14975786984452189008.gal : 2 ms
[2023-03-19 08:05:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality3810018899849491426.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14975786984452189008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3810018899849491426.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.124347,8988,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: AG(((((p46==0)&&(p4==1)) * AG((((((p1==0)&&(p21==1))&&(p12==0))||((p49==0)&&(p10==1)))||((p21==0)&&(p2==1))))) + (!(E(((p12==1)&&((p13==0...228
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !((((p46==0)&&(p4==1)) * !(E(TRUE U !((((((p1==0)&&(p21==1))&&(p12==0))||((p49==0)&&(...460
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.138339,9252,1,0,12,24276,20,4,1312,37674,8
FORMULA ShieldPPPt-PT-002A-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 38/38 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 52 transition count 37
Applied a total of 2 rules in 15 ms. Remains 52 /53 variables (removed 1) and now considering 37/38 (removed 1) transitions.
// Phase 1: matrix 37 rows 52 cols
[2023-03-19 08:05:56] [INFO ] Computed 23 place invariants in 0 ms
[2023-03-19 08:05:56] [INFO ] Implicit Places using invariants in 106 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 107 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 51/53 places, 37/38 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 51 transition count 35
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 49 transition count 35
Applied a total of 4 rules in 3 ms. Remains 49 /51 variables (removed 2) and now considering 35/37 (removed 2) transitions.
// Phase 1: matrix 35 rows 49 cols
[2023-03-19 08:05:56] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-19 08:05:56] [INFO ] Implicit Places using invariants in 49 ms returned [31, 35]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 63 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 47/53 places, 35/38 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 45 transition count 33
Applied a total of 4 rules in 3 ms. Remains 45 /47 variables (removed 2) and now considering 33/35 (removed 2) transitions.
// Phase 1: matrix 33 rows 45 cols
[2023-03-19 08:05:56] [INFO ] Computed 20 place invariants in 0 ms
[2023-03-19 08:05:56] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-19 08:05:56] [INFO ] Invariant cache hit.
[2023-03-19 08:05:56] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 45/53 places, 33/38 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 330 ms. Remains : 45/53 places, 33/38 transitions.
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 1 ms
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:56] [INFO ] Input system was already deterministic with 33 transitions.
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:56] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality15691653027878871394.gal : 0 ms
[2023-03-19 08:05:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4444513077229770676.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15691653027878871394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4444513077229770676.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.56e+06,0.079242,6560,2,121,5,14198,6,0,215,21673,0


Converting to forward existential form...Done !
original formula: EG(((p40==0)||(p1==1)))
=> equivalent forward existential formula: [FwdG(Init,((p40==0)||(p1==1)))] != FALSE
Hit Full ! (commute/partial/dont) 28/0/5
(forward)formula 0,1,0.75434,33160,1,0,9,102669,19,1,1104,230712,9
FORMULA ShieldPPPt-PT-002A-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 38/38 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 38/38 (removed 0) transitions.
// Phase 1: matrix 38 rows 53 cols
[2023-03-19 08:05:57] [INFO ] Computed 23 place invariants in 0 ms
[2023-03-19 08:05:57] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-19 08:05:57] [INFO ] Invariant cache hit.
[2023-03-19 08:05:57] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2023-03-19 08:05:57] [INFO ] Invariant cache hit.
[2023-03-19 08:05:57] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 409 ms. Remains : 53/53 places, 38/38 transitions.
[2023-03-19 08:05:57] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:57] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:57] [INFO ] Input system was already deterministic with 38 transitions.
[2023-03-19 08:05:57] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:57] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality9774848792006434005.gal : 1 ms
[2023-03-19 08:05:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality2308690544212404740.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9774848792006434005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2308690544212404740.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2e+07,0.112036,8992,2,146,5,24276,6,0,252,37674,0


Converting to forward existential form...Done !
original formula: EF(EX((p46==1)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * (p46==1))] != FALSE
(forward)formula 0,1,0.114183,9256,1,0,8,24276,8,1,446,37674,2
FORMULA ShieldPPPt-PT-002A-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-19 08:05:58] [INFO ] Flatten gal took : 2 ms
[2023-03-19 08:05:58] [INFO ] Flatten gal took : 2 ms
Total runtime 13228 ms.

BK_STOP 1679213158314

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPt-PT-002A"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-002A, 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 r389-oct2-167903713700545"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-002A.tgz
mv ShieldPPPt-PT-002A 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 ;