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-165286024600002.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 ShieldIIPs-PT-001A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286024600002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 216K
-rw-r--r-- 1 mcc users 5.4K Apr 29 15:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Apr 29 15:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 15:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 29 15:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 08:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:47 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 9.0K 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 ShieldIIPs-PT-001A-CTLFireability-00
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-01
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-02
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-03
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-04
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-05
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-06
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-07
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-08
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-09
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-10
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-11
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-12
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-13
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-14
FORMULA_NAME ShieldIIPs-PT-001A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652908249298

Running Version 202205111006
[2022-05-18 21:10:50] [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]
[2022-05-18 21:10:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 21:10:50] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2022-05-18 21:10:50] [INFO ] Transformed 28 places.
[2022-05-18 21:10:50] [INFO ] Transformed 27 transitions.
[2022-05-18 21:10:50] [INFO ] Found NUPN structural information;
[2022-05-18 21:10:50] [INFO ] Parsed PT model containing 28 places and 27 transitions in 169 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Initial state reduction rules removed 2 formulas.
FORMULA ShieldIIPs-PT-001A-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-001A-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 28 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 8 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:50] [INFO ] Computed 10 place invariants in 7 ms
[2022-05-18 21:10:50] [INFO ] Implicit Places using invariants in 133 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:50] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:10:51] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:51] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-18 21:10:51] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
Support contains 28 out of 28 places after structural reductions.
[2022-05-18 21:10:51] [INFO ] Flatten gal took : 21 ms
[2022-05-18 21:10:51] [INFO ] Flatten gal took : 7 ms
[2022-05-18 21:10:51] [INFO ] Input system was already deterministic with 27 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 333 ms. (steps per millisecond=30 ) properties (out of 46) seen :43
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:51] [INFO ] Computed 10 place invariants in 5 ms
[2022-05-18 21:10:51] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-05-18 21:10:51] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 3 atomic propositions for a total of 14 simplifications.
[2022-05-18 21:10:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-18 21:10:51] [INFO ] Flatten gal took : 7 ms
FORMULA ShieldIIPs-PT-001A-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 21:10:51] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:10:52] [INFO ] Input system was already deterministic with 27 transitions.
Support contains 27 out of 28 places (down from 28) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:52] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:52] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:52] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-18 21:10:52] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:52] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:52] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:10:52] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:52] [INFO ] Time to serialize gal into /tmp/CTLFireability7547186651129779000.gal : 1 ms
[2022-05-18 21:10:52] [INFO ] Time to serialize properties into /tmp/CTLFireability15198657152848603484.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/CTLFireability7547186651129779000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15198657152848603484.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,9143,0.041198,5904,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: AG((((A(EF((((p13==1)&&(p23==1))&&(p27==1))) U (((p8==1)&&(p23==1))||(((p13==1)&&(p23==1))&&(p25==1)))) + EG((((p11==0)||(p15==0))||(p27=...266
=> equivalent forward existential formula: ([((FwdU((((FwdU(Init,TRUE) * !((EX((((p13==1)&&(p21==1))&&(p25==1))) * EG((((p13==1)&&(p23==1))&&(p27==1)))))) ...653
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
Hit Full ! (commute/partial/dont) 14/2/13
(forward)formula 0,0,0.490811,24720,1,0,387,106847,93,186,1072,162869,413
FORMULA ShieldIIPs-PT-001A-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 28 transition count 26
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 27 transition count 26
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 4 place count 26 transition count 25
Applied a total of 4 rules in 11 ms. Remains 26 /28 variables (removed 2) and now considering 25/27 (removed 2) transitions.
// Phase 1: matrix 25 rows 26 cols
[2022-05-18 21:10:52] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:52] [INFO ] Implicit Places using invariants in 33 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 25/28 places, 25/27 transitions.
Applied a total of 0 rules in 3 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 25/28 places, 25/27 transitions.
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:52] [INFO ] Input system was already deterministic with 25 transitions.
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:52] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:52] [INFO ] Time to serialize gal into /tmp/CTLFireability16528284587010539151.gal : 1 ms
[2022-05-18 21:10:52] [INFO ] Time to serialize properties into /tmp/CTLFireability10400061129946048914.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/CTLFireability16528284587010539151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10400061129946048914.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,3391,0.029311,5860,2,372,5,5135,6,0,127,8268,0


Converting to forward existential form...Done !
original formula: EF(AG(((((p2!=1)||(p10!=1))||((p4!=1)||(p19!=1)))||((p8!=1)||(p22!=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((((p2!=1)||(p10!=1))||((p4!=1)||(p19!=1)))||((p8!=1)||(p22!=1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t8, t15, t16, t17, t19, t20, t21, t24, Intersection with reachable at ea...219
(forward)formula 0,1,0.131635,9676,1,0,94,26399,72,41,915,30817,89
FORMULA ShieldIIPs-PT-001A-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:52] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:52] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:52] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:53] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:53] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:53] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:53] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Time to serialize gal into /tmp/CTLFireability983441381918984806.gal : 1 ms
[2022-05-18 21:10:53] [INFO ] Time to serialize properties into /tmp/CTLFireability6635518194073122911.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/CTLFireability983441381918984806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6635518194073122911.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9143,0.033254,6056,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: AF(((A(EX(!(EG((p25==1)))) U ((p3==1)&&(p24==1))) * (p1==1)) * (p20==1)))
=> equivalent forward existential formula: [FwdG(Init,!(((!((E(!(((p3==1)&&(p24==1))) U (!(EX(!(EG((p25==1))))) * !(((p3==1)&&(p24==1))))) + EG(!(((p3==1)&...203
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,1,0.374463,19932,1,0,491,85038,88,226,1015,116226,557
FORMULA ShieldIIPs-PT-001A-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:53] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:53] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:53] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:53] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:53] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:53] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:53] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Time to serialize gal into /tmp/CTLFireability196089803336686750.gal : 1 ms
[2022-05-18 21:10:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9459749076226563513.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/CTLFireability196089803336686750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9459749076226563513.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9143,0.03368,6012,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: EF((AG((((E((p15==1) U (p22==1)) * (((p13==0)||(p21==0))||(p27==0))) * ((p13==1)&&(p23==1))) * ((p27==1)&&(((((p11==1)&&(p17==1))&&(p27==...286
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(E(TRUE U !((((E((p15==1) U (p22==1)) * (((p13==0)||(p21==0))||(p27==0))) * ((p13==1)&&(p2...362
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,0,0.09323,8304,1,0,177,19155,86,82,1040,26018,158
FORMULA ShieldIIPs-PT-001A-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:53] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:10:53] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:53] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:53] [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 27 rows 28 cols
[2022-05-18 21:10:53] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:10:53] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:53] [INFO ] Time to serialize gal into /tmp/CTLFireability17001375273412525716.gal : 1 ms
[2022-05-18 21:10:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9414647773242714902.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/CTLFireability17001375273412525716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9414647773242714902.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,9143,0.031525,6056,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: EF((((AG(A(((p4==1)&&(p19==1)) U ((p7==1)&&(p9==1)))) + (EF((((p13==1)&&(p21==1))&&(p25==1))) * ((p1==0)||(p20==0)))) + ((AG((((E(((p6==1...386
=> equivalent forward existential formula: ([FwdG(EY((FwdU(Init,TRUE) * ((!(E(TRUE U !(!((E(!(((p7==1)&&(p9==1))) U (!(((p4==1)&&(p19==1))) * !(((p7==1)&&(...952
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
Hit Full ! (commute/partial/dont) 16/18/11
(forward)formula 0,0,0.776747,35792,1,0,591,166552,108,281,1133,241940,686
FORMULA ShieldIIPs-PT-001A-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 0 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:54] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:54] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:54] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:54] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:54] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:54] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:54] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:54] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:54] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:54] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:54] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:54] [INFO ] Time to serialize gal into /tmp/CTLFireability10645289946589762475.gal : 1 ms
[2022-05-18 21:10:54] [INFO ] Time to serialize properties into /tmp/CTLFireability7982141531961024900.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/CTLFireability10645289946589762475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7982141531961024900.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,9143,0.032441,6152,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: EF(((E(EG((p21==1)) U EX(AX((p22==1)))) * AF(AG(EX(((p6==1)&&(p17==1)))))) * EF((((p4==0)||(p19==0))||(p12==0)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * (E(EG((p21==1)) U EX(!(EX(!((p22==1)))))) * !(EG(!(!(E(TRUE U !(EX(((p6==1)&&(p17==1))...215
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,0,0.25624,15248,1,0,179,55006,80,82,1036,69964,187
FORMULA ShieldIIPs-PT-001A-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 0 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:54] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:55] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:55] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:55] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:55] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:55] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:55] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 5 ms
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:55] [INFO ] Time to serialize gal into /tmp/CTLFireability13639101738771592511.gal : 1 ms
[2022-05-18 21:10:55] [INFO ] Time to serialize properties into /tmp/CTLFireability2997895845477201633.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/CTLFireability13639101738771592511.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2997895845477201633.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,9143,0.03387,5936,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: EX(AG(EF((((p4==1)&&(p19==1))||((p16==0)&&(((p13==0)||(p23==0))||(p27==0)))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(TRUE U (((p4==1)&&(p19==1))||((p16==0)&&(((p13==0)||(p23==0))||(p27==0)))))))))] != ...160
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,1,0.068171,6900,1,0,80,11563,75,33,1037,11136,68
FORMULA ShieldIIPs-PT-001A-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:55] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:55] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:55] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:55] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:55] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-18 21:10:55] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:55] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:10:55] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:55] [INFO ] Time to serialize gal into /tmp/CTLFireability9529599161552371267.gal : 0 ms
[2022-05-18 21:10:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11889853993139389897.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/CTLFireability9529599161552371267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11889853993139389897.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,9143,0.033637,6176,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: EX(AG((E((p26==1) U (((((p11==1)&&(p17==1))&&(p27==1))||(p16==1))||(p15==1))) + A(EF(((p4==1)&&(p19==1))) U EX(((p4==1)&&(p19==1)))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((E((p26==1) U (((((p11==1)&&(p17==1))&&(p27==1))||(p16==1))||(p15==1))) + !((E(!(EX(((...291
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
Using saturation style SCC detection
(forward)formula 0,0,0.741981,31880,1,0,505,146236,88,309,1066,212250,507
FORMULA ShieldIIPs-PT-001A-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:56] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize gal into /tmp/CTLFireability1921102674092753729.gal : 1 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize properties into /tmp/CTLFireability8532282378116282519.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/CTLFireability1921102674092753729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8532282378116282519.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,9143,0.033964,6056,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: EG((AX((EF((p0==0)) + E(EF((((p13==1)&&(p21==1))&&(p25==1))) U (p25==1)))) * AF(((p5==0)||(p18==0)))))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!((E(TRUE U (p0==0)) + E(E(TRUE U (((p13==1)&&(p21==1))&&(p25==1))) U (p25==1)))))) * !(EG(!(((...187
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,1,0.272018,15944,1,0,272,56936,90,147,1073,83573,322
FORMULA ShieldIIPs-PT-001A-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:56] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize gal into /tmp/CTLFireability15354414664438772331.gal : 0 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize properties into /tmp/CTLFireability4250989409619255049.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/CTLFireability15354414664438772331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4250989409619255049.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,9143,0.033975,6160,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: (AF(EX(AF(((p4==1)&&(p19==1))))) * AG(AX(((p8==0)||(p22==0)))))
=> equivalent forward existential formula: ([FwdG(Init,!(EX(!(EG(!(((p4==1)&&(p19==1))))))))] = FALSE * [(EY(FwdU(Init,TRUE)) * !(((p8==0)||(p22==0))))] = ...161
(forward)formula 0,0,0.039321,6484,1,0,9,6350,9,2,267,10584,2
FORMULA ShieldIIPs-PT-001A-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-18 21:10:56] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize gal into /tmp/CTLFireability11375673724076205135.gal : 1 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2379544704977040930.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/CTLFireability11375673724076205135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2379544704977040930.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,9143,0.036934,6228,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: EX(AX(((AG((((p4==0)||(p19==0))&&(p26==0))) + (p8==0)) + (p22==0))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(((!(E(TRUE U !((((p4==0)||(p19==0))&&(p26==0))))) + (p8==0)) + (p22==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,1,0.095604,8340,1,0,101,18376,78,45,1036,21637,89
FORMULA ShieldIIPs-PT-001A-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:56] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:56] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:10:56] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17505463751368812112.gal : 1 ms
[2022-05-18 21:10:56] [INFO ] Time to serialize properties into /tmp/CTLFireability13449666359963490654.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/CTLFireability17505463751368812112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13449666359963490654.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,9143,0.033501,6280,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: AX(((EX((EX(((p3==1)&&(p24==1))) + ((p0==0) * E((p26==1) U (p12==1))))) + (p0==1)) + (AF(((p4==0)||(p19==0))) + ((EF(((p5==0)||(p18==0)))...252
=> equivalent forward existential formula: [FwdG(((EY(Init) * !((EX((EX(((p3==1)&&(p24==1))) + ((p0==0) * E((p26==1) U (p12==1))))) + (p0==1)))) * !(((E(TR...309
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,1,0.084504,7864,1,0,104,15439,95,48,1058,20203,95
FORMULA ShieldIIPs-PT-001A-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 28/28 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:57] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-18 21:10:57] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:57] [INFO ] Computed 10 place invariants in 8 ms
[2022-05-18 21:10:57] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
// Phase 1: matrix 27 rows 28 cols
[2022-05-18 21:10:57] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-18 21:10:57] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 28/28 places, 27/27 transitions.
[2022-05-18 21:10:57] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:57] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:57] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-18 21:10:57] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:10:57] [INFO ] Flatten gal took : 1 ms
[2022-05-18 21:10:57] [INFO ] Time to serialize gal into /tmp/CTLFireability6541025913629092360.gal : 1 ms
[2022-05-18 21:10:57] [INFO ] Time to serialize properties into /tmp/CTLFireability16596473786748906328.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/CTLFireability6541025913629092360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16596473786748906328.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,9143,0.041809,6016,2,387,5,6350,6,0,141,10584,0


Converting to forward existential form...Done !
original formula: AG(AX(((!(E((((p13==1)&&(p23==1))&&(p27==1)) U ((p7==1)&&(p9==1)))) + (!(A(((p4==1)&&(p19==1)) U ((p1==1)&&(p20==1)))) * AG((p26==0)))) *...194
=> equivalent forward existential formula: (([(((EY(FwdU(Init,TRUE)) * !(!(E((((p13==1)&&(p23==1))&&(p27==1)) U ((p7==1)&&(p9==1)))))) * !(EG(!(((p1==1)&&(...472
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t9, t12, t19, t20, t23, t24, t26, Intersection with reachable at...222
(forward)formula 0,0,0.0983,8304,1,0,123,17372,83,53,1058,22924,113
FORMULA ShieldIIPs-PT-001A-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-18 21:10:57] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:10:57] [INFO ] Flatten gal took : 3 ms
Total runtime 6759 ms.

BK_STOP 1652908257463

--------------------
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="ShieldIIPs-PT-001A"
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 ShieldIIPs-PT-001A, 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-165286024600002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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