fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r222-tall-165286026000930
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for ShieldRVt-PT-004A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
232.155 5143.00 10258.00 247.80 TFTTTFFTFTFFTTTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r222-tall-165286026000930.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVt-PT-004A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286026000930
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 6.3K Apr 30 00:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 30 00:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 30 00:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 30 00:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 09:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 09:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 09:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 09:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 12K May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-00
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-01
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-02
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-03
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-04
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-05
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-06
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-07
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-08
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-09
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-10
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-11
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-12
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-13
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-14
FORMULA_NAME ShieldRVt-PT-004A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653071805258

Running Version 202205111006
[2022-05-20 18:36:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 18:36:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 18:36:46] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2022-05-20 18:36:46] [INFO ] Transformed 35 places.
[2022-05-20 18:36:46] [INFO ] Transformed 35 transitions.
[2022-05-20 18:36:46] [INFO ] Found NUPN structural information;
[2022-05-20 18:36:46] [INFO ] Parsed PT model containing 35 places and 35 transitions in 148 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldRVt-PT-004A-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-004A-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-004A-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 35 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 8 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:46] [INFO ] Computed 17 place invariants in 6 ms
[2022-05-20 18:36:46] [INFO ] Implicit Places using invariants in 124 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:46] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:46] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:46] [INFO ] Computed 17 place invariants in 4 ms
[2022-05-20 18:36:46] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
Support contains 34 out of 35 places after structural reductions.
[2022-05-20 18:36:46] [INFO ] Flatten gal took : 20 ms
[2022-05-20 18:36:46] [INFO ] Flatten gal took : 7 ms
[2022-05-20 18:36:46] [INFO ] Input system was already deterministic with 34 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 43) seen :42
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 6 ms
[2022-05-20 18:36:47] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-20 18:36:47] [INFO ] After 42ms 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 0 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 5 ms
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 5 ms
[2022-05-20 18:36:47] [INFO ] Input system was already deterministic with 34 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:47] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:36:47] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:47] [INFO ] Time to serialize gal into /tmp/CTLFireability280541407500339580.gal : 1 ms
[2022-05-20 18:36:47] [INFO ] Time to serialize properties into /tmp/CTLFireability17308099155488737237.ctl : 33 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability280541407500339580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17308099155488737237.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.019623,4580,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: AG(((EG((AX((p9==1)) + EX((((p19==0)||(p28==0))||(p34==0))))) + EF((p23==1))) + ((EF((p15==0)) * (p1==1)) * ((p7==1) * ((EG((p23==1)) + (...293
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !((EG((!(EX(!((p9==1)))) + EX((((p19==0)||(p28==0))||(p34==0))))) + E(TRUE U (p23==1)))))...1163
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 25/0/9
(forward)formula 0,1,0.040867,5912,1,0,22,3339,55,5,1085,3074,28
FORMULA ShieldRVt-PT-004A-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 4 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:47] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:47] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:47] [INFO ] Time to serialize gal into /tmp/CTLFireability9642002878808398068.gal : 3 ms
[2022-05-20 18:36:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3408574475349456386.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9642002878808398068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3408574475349456386.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.01123,4640,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: (EF(AX((((p16==1)&&(p18==1))&&((p23==1)&&(p19==0))))) * (!(E(EX((!((((p4==1)&&(p5==1))&&(p8==1))) + A(((p6==1)&&(p9==1)) U (p9==1)))) U (...206
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(EX(!((((p16==1)&&(p18==1))&&((p23==1)&&(p19==0)))))))))] = FALSE * [(FwdU((Init * !(EX(!(...371
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 33/0/1
Hit Full ! (commute/partial/dont) 30/0/4
(forward)formula 0,0,0.026156,5784,1,0,13,2711,45,4,1070,2282,20
FORMULA ShieldRVt-PT-004A-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 7 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2022-05-20 18:36:47] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:47] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:47] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:36:47] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:47] [INFO ] Time to serialize gal into /tmp/CTLFireability12386643594433889185.gal : 0 ms
[2022-05-20 18:36:47] [INFO ] Time to serialize properties into /tmp/CTLFireability8486491861725594683.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12386643594433889185.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8486491861725594683.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.016491,4704,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: AF(AG(EF((EF((p27==1)) + (((p2==1)&&(p4==1))&&(p10==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U (E(TRUE U (p27==1)) + (((p2==1)&&(p4==1))&&(p10==1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.02532,5524,1,0,8,2135,21,1,997,1995,11
FORMULA ShieldRVt-PT-004A-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:47] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:47] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 18:36:48] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13106320693467089981.gal : 1 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3385538761219025630.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13106320693467089981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3385538761219025630.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.011035,4688,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: AG(((AF((EX((p19==0)) + ((p21==0)&&(p23==0)))) + EG((p31==1))) + AG(EX((((p13==0)||(p12==0))||((p13==0)||(p16==0)))))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !((!(EG(!((EX((p19==0)) + ((p21==0)&&(p23==0)))))) + EG((p31==1))))),TRUE) * !(EX((((p...207
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.016632,5184,1,0,6,1732,10,0,876,1995,4
FORMULA ShieldRVt-PT-004A-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 35/35 places, 34/34 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 34 transition count 33
Applied a total of 2 rules in 4 ms. Remains 34 /35 variables (removed 1) and now considering 33/34 (removed 1) transitions.
// Phase 1: matrix 33 rows 34 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants in 25 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 27 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 33/35 places, 33/34 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 33/33 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 33/35 places, 33/34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Input system was already deterministic with 33 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14599974092390739378.gal : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1970284878378028655.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14599974092390739378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1970284878378028655.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,65537,0.010446,4676,2,81,5,1482,6,0,167,1867,0


Converting to forward existential form...Done !
original formula: AG(!(A(E((EG((p29==1)) + ((p17==1)&&(p11==1))) U EF((((p16==1)&&(p18==1))&&(p23==1)))) U EG(AG(((p30==1)&&(p33==1)))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(EG(!(E(TRUE U !(((p30==1)&&(p33==1)))))))))) * !(E(!(EG(!(E(TRUE U !(((p30==1)&&(p33...316
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.025375,5700,1,0,11,1980,35,3,949,1867,17
FORMULA ShieldRVt-PT-004A-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:48] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1482422549427763071.gal : 1 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability4931881904618960654.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1482422549427763071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4931881904618960654.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.011397,4608,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: E(!(AG(E((p7==1) U ((p1==1)&&(p7==1))))) U EX(!(((((p4==1)&&(p5==1))&&(p8==1)) + EF((p33==1))))))
=> equivalent forward existential formula: [((EY(FwdU(Init,!(!(E(TRUE U !(E((p7==1) U ((p1==1)&&(p7==1))))))))) * !((((p4==1)&&(p5==1))&&(p8==1)))) * !(E(T...182
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.017515,5164,1,0,6,1768,14,0,905,1995,5
FORMULA ShieldRVt-PT-004A-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 8 ms
[2022-05-20 18:36:48] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability6976380834704862817.gal : 0 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability12791766062468529558.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6976380834704862817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12791766062468529558.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.011252,4620,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: EF(AG(AX((((p24==1)&&(p26==1))&&(p31==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EX(!((((p24==1)&&(p26==1))&&(p31==1)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.017399,5232,1,0,7,1726,15,0,913,1995,6
FORMULA ShieldRVt-PT-004A-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:48] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14268758364812900050.gal : 0 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability17279686534277165531.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14268758364812900050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17279686534277165531.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.017404,4540,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: E(((EX((((p1==1)&&(p7==1))&&(p29==1))) * (p21==1)) * ((p6==1)&&(p9==1))) U !(E((AG((p21!=1)) * !((E(((p14==1)&&(p17==1)) U (p17==1)) * AX...209
=> equivalent forward existential formula: [(FwdU(Init,((EX((((p1==1)&&(p7==1))&&(p29==1))) * (p21==1)) * ((p6==1)&&(p9==1)))) * !(E((!(E(TRUE U !((p21!=1)...273
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.030663,5736,1,0,16,2995,37,5,1015,2457,21
FORMULA ShieldRVt-PT-004A-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13479705409412461153.gal : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability12448217783375974815.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13479705409412461153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12448217783375974815.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.011675,4628,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: EX(AF(AG(!(A(((p14==1)&&(p17==1)) U ((p14==1)&&(p17==1)))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(!(E(TRUE U !(!(!((E(!(((p14==1)&&(p17==1))) U (!(((p14==1)&&(p17==1))) * !(((p14==1)&&(p17==...211
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 27/0/7
(forward)formula 0,0,0.023972,5444,1,0,8,2390,27,1,1032,1995,13
FORMULA ShieldRVt-PT-004A-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:48] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:48] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14215849352824509510.gal : 0 ms
[2022-05-20 18:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16225577896328228216.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14215849352824509510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16225577896328228216.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.01224,4668,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: EX(((p19==1) + (!(A((p27==1) U ((p32==1)&&(p34==1)))) * (EF((p3==1)) + EG(((p1==0)||(p7==0)))))))
=> equivalent forward existential formula: ([(EY(Init) * (p19==1))] != FALSE + ([(FwdU((EY(Init) * !(!((E(!(((p32==1)&&(p34==1))) U (!((p27==1)) * !(((p32=...393
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 26/0/8
(forward)formula 0,0,0.024017,5688,1,0,15,2308,33,3,1017,1995,14
FORMULA ShieldRVt-PT-004A-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:48] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:49] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:49] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:49] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:49] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:49] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 7 ms
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:36:49] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 4 ms
[2022-05-20 18:36:49] [INFO ] Time to serialize gal into /tmp/CTLFireability10770379141452270136.gal : 347 ms
[2022-05-20 18:36:49] [INFO ] Time to serialize properties into /tmp/CTLFireability3828914573183311236.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10770379141452270136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3828914573183311236.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.010993,4632,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: (AX((p33==1)) + EG(E(A(!(A((p19==1) U ((p32==1)&&(p34==1)))) U ((((p14==1)&&(p17==1))&&((p22==1)&&(p25==1)))&&(!((p1==1)&&(p7==1))))) U E...217
=> equivalent forward existential formula: [(EY((Init * !(EG(E(!((E(!(((((p14==1)&&(p17==1))&&((p22==1)&&(p25==1)))&&(!((p1==1)&&(p7==1))))) U (!(!(!((E(!(...509
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 26/0/8
Hit Full ! (commute/partial/dont) 16/0/18
(forward)formula 0,1,0.030508,5600,1,0,16,3077,44,8,1088,3066,22
FORMULA ShieldRVt-PT-004A-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 0 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:49] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:49] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:49] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:49] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:49] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 18:36:49] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:49] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:49] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:49] [INFO ] Time to serialize gal into /tmp/CTLFireability7569915866705902191.gal : 1 ms
[2022-05-20 18:36:49] [INFO ] Time to serialize properties into /tmp/CTLFireability18085530627796223640.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7569915866705902191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18085530627796223640.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.011147,4740,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: EX(EG((AF(((((p4==0)||(p5==0))||((p8==0)||(p2==0)))||((p4==0)||(p10==0)))) + (((p28==1)&&(p29==1))&&(p32==1)))))
=> equivalent forward existential formula: [FwdG(EY(Init),(!(EG(!(((((p4==0)||(p5==0))||((p8==0)||(p2==0)))||((p4==0)||(p10==0)))))) + (((p28==1)&&(p29==1)...179
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.563815,30528,1,0,65,90477,24,61,982,242971,71
FORMULA ShieldRVt-PT-004A-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 35/35 places, 34/34 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 34/34 (removed 0) transitions.
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:50] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:50] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:50] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 18:36:50] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2022-05-20 18:36:50] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 34 rows 35 cols
[2022-05-20 18:36:50] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 18:36:50] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 34/34 transitions.
[2022-05-20 18:36:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:50] [INFO ] Input system was already deterministic with 34 transitions.
[2022-05-20 18:36:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:50] [INFO ] Flatten gal took : 2 ms
[2022-05-20 18:36:50] [INFO ] Time to serialize gal into /tmp/CTLFireability2040655074875816299.gal : 2 ms
[2022-05-20 18:36:50] [INFO ] Time to serialize properties into /tmp/CTLFireability10986791111532568893.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2040655074875816299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10986791111532568893.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,131073,0.016156,4564,2,86,5,1585,6,0,176,1995,0


Converting to forward existential form...Done !
original formula: AF(((p21==0) * EG(((AF((p13==1)) + (p19==0)) + ((p28==0)||(p34==0))))))
=> equivalent forward existential formula: [FwdG(Init,!(((p21==0) * EG(((!(EG(!((p13==1)))) + (p19==0)) + ((p28==0)||(p34==0)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.025816,5496,1,0,16,2402,31,6,999,1995,11
FORMULA ShieldRVt-PT-004A-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-20 18:36:50] [INFO ] Flatten gal took : 3 ms
[2022-05-20 18:36:50] [INFO ] Flatten gal took : 3 ms
Total runtime 4061 ms.

BK_STOP 1653071810401

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVt-PT-004A"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVt-PT-004A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r222-tall-165286026000930"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-004A.tgz
mv ShieldRVt-PT-004A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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