fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r389-oct2-167903713200177
Last Updated
May 14, 2023

About the Execution of ITS-Tools for ShieldIIPt-PT-001A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
267.308 8247.00 17365.00 34.90 TFFFTTFTTFFTFTTT 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-oct2-167903713200177.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 ShieldIIPt-PT-001A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713200177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 6.1K Feb 25 17:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 25 17:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 17:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 17:04 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 3.6K Feb 25 16:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Feb 25 17:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 17:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 17:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:56 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 6.1K 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 ShieldIIPt-PT-001A-CTLCardinality-00
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-01
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-02
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-03
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-04
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-05
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-06
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-07
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-08
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-09
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-10
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-11
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-12
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-13
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-14
FORMULA_NAME ShieldIIPt-PT-001A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679182935011

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=ShieldIIPt-PT-001A
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-18 23:42:17] [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]
[2023-03-18 23:42:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 23:42:17] [INFO ] Load time of PNML (sax parser for PT used): 23 ms
[2023-03-18 23:42:17] [INFO ] Transformed 22 places.
[2023-03-18 23:42:17] [INFO ] Transformed 17 transitions.
[2023-03-18 23:42:17] [INFO ] Found NUPN structural information;
[2023-03-18 23:42:17] [INFO ] Parsed PT model containing 22 places and 17 transitions and 66 arcs in 190 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldIIPt-PT-001A-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-001A-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-001A-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 22 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 9 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 22 cols
[2023-03-18 23:42:17] [INFO ] Computed 10 place invariants in 6 ms
[2023-03-18 23:42:17] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-18 23:42:17] [INFO ] Invariant cache hit.
[2023-03-18 23:42:17] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 438 ms to find 0 implicit places.
[2023-03-18 23:42:18] [INFO ] Invariant cache hit.
[2023-03-18 23:42:18] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 651 ms. Remains : 22/22 places, 16/16 transitions.
Support contains 22 out of 22 places after structural reductions.
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 40 ms
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:42:18] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 47) seen :46
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-18 23:42:18] [INFO ] Invariant cache hit.
[2023-03-18 23:42:18] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned sat
[2023-03-18 23:42:18] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:42:18] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:18] [INFO ] Invariant cache hit.
[2023-03-18 23:42:18] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-18 23:42:18] [INFO ] Invariant cache hit.
[2023-03-18 23:42:18] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-18 23:42:18] [INFO ] Invariant cache hit.
[2023-03-18 23:42:18] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 8 ms
[2023-03-18 23:42:18] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:18] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:42:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality13632582286443284451.gal : 3 ms
[2023-03-18 23:42:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality15696122868223803783.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/CTLCardinality13632582286443284451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15696122868223803783.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,1281,0.037136,3692,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: ((AG((p9==0)) * EF((p15==1))) * !(A((p18==0) U ((AX(((p4==0)||(p20==1))) + (((p9==0)||(p1==1))&&(!((p2==0)||(p4==1))))) + (p19==1)))))
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !((p9==0)))] = FALSE * [(Init * !(E(TRUE U (p15==1))))] = FALSE) * [((Init * !(EG(!(((!(EX...468
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.062242,4736,1,0,17,8513,22,10,566,7648,13
FORMULA ShieldIIPt-PT-001A-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 7 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
[2023-03-18 23:42:19] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 348 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:19] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality4349111018220829039.gal : 1 ms
[2023-03-18 23:42:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality10739701261109393932.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/CTLCardinality4349111018220829039.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10739701261109393932.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,1281,0.009504,3748,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: A(A((E((E((p12==1) U ((p15==0)||(p21==1))) + A((p13==1) U ((p14==0)||(p4==1)))) U EF((p7==0))) + !(((p15==1)||(p14==0)))) U E(!(((p17==0)...209
=> equivalent forward existential formula: [((Init * !(EG(!((p20==1))))) * !(E(!((p20==1)) U (!(!((E(!(E(!(((p17==0)||(p16==1))) U !(EG(!(!(((p4==0)||(p5==...530
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 12/1/4
Hit Full ! (commute/partial/dont) 13/0/3
Hit Full ! (commute/partial/dont) 11/5/5
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 12/0/4
(forward)formula 0,0,0.062693,5332,1,0,22,9969,68,10,689,9563,30
FORMULA ShieldIIPt-PT-001A-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:19] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:19] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality8364770570370669267.gal : 1 ms
[2023-03-18 23:42:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality4092254001859383549.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/CTLCardinality8364770570370669267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4092254001859383549.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,1281,0.013325,3756,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: EG(EX((p8==0)))
=> equivalent forward existential formula: [FwdG(Init,EX((p8==0)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.043944,5076,1,0,78,9162,16,52,532,13367,61
FORMULA ShieldIIPt-PT-001A-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:19] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2023-03-18 23:42:19] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 157 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 24 ms
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:42:20] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality11911774648524186765.gal : 13 ms
[2023-03-18 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality1279702389870887968.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/CTLCardinality11911774648524186765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1279702389870887968.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,1281,0.008654,3756,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: (EX((AF(((p16==0)||(p21==1))) + (((p11==1) + A(((p13==0)||(p10==1)) U ((p17==0)||(p10==1)))) * (p19==0)))) * AG(AF(((p3==0)||(p21==1)))))
=> equivalent forward existential formula: ([(Init * !(EX((!(EG(!(((p16==0)||(p21==1))))) + (((p11==1) + !((E(!(((p17==0)||(p10==1))) U (!(((p13==0)||(p10=...304
Hit Full ! (commute/partial/dont) 10/4/6
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 10/5/6
(forward)formula 0,1,0.028054,4812,1,0,13,4796,43,4,638,4232,17
FORMULA ShieldIIPt-PT-001A-CTLCardinality-05 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 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 206 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:20] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality15740122365556940486.gal : 3 ms
[2023-03-18 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7052412560171198758.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/CTLCardinality15740122365556940486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7052412560171198758.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,1281,0.01074,3752,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: A(!(((A(EF((p1!=0)) U (p5==1)) + (p2==0)) + (p19==1))) U !(EX(!(EX((((p15==0)||(p11==1))||(p6==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EX((((p15==0)||(p11==1))||(p6==1)))))))))) * !(E(!(!(EX(!(EX((((p15==0)||(p11==1))||(p6=...337
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.026997,4544,1,0,21,3725,32,9,583,3883,20
FORMULA ShieldIIPt-PT-001A-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:20] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:20] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2608842797286686501.gal : 1 ms
[2023-03-18 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality10879055479691711253.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/CTLCardinality2608842797286686501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10879055479691711253.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,1281,0.00853,3752,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: AX(EF(((EX(AX(((p17==0)||(p19==1)))) + E(AX((p13==1)) U (p14==0))) + EF((((p1==0)&&(p10==1))&&(p8==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((EX(!(EX(!(((p17==0)||(p19==1)))))) + E(!(EX(!((p13==1)))) U (p14==0))) + E(TRUE U (((p...195
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.031275,4016,1,0,16,3362,22,7,522,3237,18
FORMULA ShieldIIPt-PT-001A-CTLCardinality-07 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 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Implicit Places using invariants in 233 ms returned []
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:20] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
[2023-03-18 23:42:20] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 434 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality11458264437836473644.gal : 1 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality11307348303820963905.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/CTLCardinality11458264437836473644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11307348303820963905.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,1281,0.00962,3756,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: AX(((EG(((p14==1) + AF((p2==0)))) + AX(FALSE)) + ((p6==0)&&(p5==1))))
=> equivalent forward existential formula: [(EY(((EY(Init) * !(((p6==0)&&(p5==1)))) * !(EG(((p14==1) + !(EG(!((p2==0))))))))) * !(FALSE))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.030035,4812,1,0,15,6785,27,5,562,6887,11
FORMULA ShieldIIPt-PT-001A-CTLCardinality-08 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 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 12 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 275 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:21] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality11587829556838224703.gal : 1 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality12575386407468121542.ctl : 2 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/CTLCardinality11587829556838224703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12575386407468121542.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,1281,0.014726,3752,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: AG(EF(EX(AX((p0==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX(!(EX(!((p0==1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.017819,4016,1,0,6,1547,14,0,492,2113,4
FORMULA ShieldIIPt-PT-001A-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 140 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 14 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality14956736117374545686.gal : 1 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8797803053360293856.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/CTLCardinality14956736117374545686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8797803053360293856.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,1281,0.008631,3752,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: AX((EF((p9==0)) + ((p0==0)&&(p5==1))))
=> equivalent forward existential formula: [((EY(Init) * !(((p0==0)&&(p5==1)))) * !(E(TRUE U (p9==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.01127,4016,1,0,6,1547,14,0,509,2113,5
FORMULA ShieldIIPt-PT-001A-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Implicit Places using invariants in 89 ms returned []
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 208 ms to find 0 implicit places.
[2023-03-18 23:42:21] [INFO ] Invariant cache hit.
[2023-03-18 23:42:21] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 254 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 49 ms
[2023-03-18 23:42:21] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality4611832853703213159.gal : 1 ms
[2023-03-18 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality4021379278445595740.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/CTLCardinality4611832853703213159.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4021379278445595740.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,1281,0.009094,3752,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: EX(((p8==0)&&(p20==1)))
=> equivalent forward existential formula: [(EY(Init) * ((p8==0)&&(p20==1)))] != FALSE
(forward)formula 0,0,0.009882,4016,1,0,8,1547,8,1,153,2113,2
FORMULA ShieldIIPt-PT-001A-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 0 ms
[2023-03-18 23:42:22] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality4114904632552997151.gal : 1 ms
[2023-03-18 23:42:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality15111453402916876209.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/CTLCardinality4114904632552997151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15111453402916876209.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,1281,0.010375,3752,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: EF((AX(AF((p12==0))) + ((p7==0)&&(p8==1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(!(EG(!((p12==0))))))))] != FALSE + [(FwdU(Init,TRUE) * ((p7==0)&&(p8==1)))] != FALSE...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.015462,4016,1,0,10,1636,19,2,535,2113,8
FORMULA ShieldIIPt-PT-001A-CTLCardinality-13 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 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 296 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 2 ms
[2023-03-18 23:42:22] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality4162549656044517431.gal : 4 ms
[2023-03-18 23:42:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality8782604669223491048.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/CTLCardinality4162549656044517431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8782604669223491048.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,1281,0.009308,3752,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: EX(EF(((p19==0)&&(p5==1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * ((p19==0)&&(p5==1)))] != FALSE
(forward)formula 0,1,0.013379,4016,1,0,9,1583,9,1,213,2113,4
FORMULA ShieldIIPt-PT-001A-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 16/16 transitions.
Applied a total of 0 rules in 3 ms. Remains 22 /22 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
[2023-03-18 23:42:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 23:42:22] [INFO ] Invariant cache hit.
[2023-03-18 23:42:22] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 247 ms. Remains : 22/22 places, 16/16 transitions.
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11881925969599298573.gal : 1 ms
[2023-03-18 23:42:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality2055680618593831395.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/CTLCardinality11881925969599298573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2055680618593831395.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,1281,0.012507,3748,2,78,5,1547,6,0,106,2113,0


Converting to forward existential form...Done !
original formula: EF((E(!(AF(((p19==0)||(p7==1)))) U (EG((p14==0)) * E((((p16==1)||(p0==0))||(p17==1)) U (((p14==0)||(p17==1))||(p12==1))))) + EF(((p6==1) ...218
=> equivalent forward existential formula: ([(FwdU((FwdU(FwdU(Init,TRUE),!(!(EG(!(((p19==0)||(p7==1))))))) * EG((p14==0))),(((p16==1)||(p0==0))||(p17==1)))...481
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 12/0/4
(forward)formula 0,1,0.037858,4276,1,0,9,3921,38,2,578,3400,15
FORMULA ShieldIIPt-PT-001A-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
[2023-03-18 23:42:22] [INFO ] Flatten gal took : 1 ms
Total runtime 5544 ms.

BK_STOP 1679182943258

--------------------
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="ShieldIIPt-PT-001A"
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 ShieldIIPt-PT-001A, 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-oct2-167903713200177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-001A.tgz
mv ShieldIIPt-PT-001A 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 ;